Name: BETA-ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N SMILES: C(CN)C(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 42.03375,43 43.0188,6 44.04987,1000 44.08502,16 44.1429,5 44.15382,11 44.19627,24 44.22968,6 45.03464,142 55.04256,10 56.04975,12 57.058,9 57.9335,13 68.95206,10 70.06603,36 72.04468,45 72.0816,702 72.11464,12 72.12689,6 72.17117,7 72.18885,5 72.23329,6 75.98844,36 76.26291,11 76.48788,40 81.9362,24 89.94136,8 90.05483,19 Name: BETA-ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N SMILES: C(CN)C(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 41.03863,21 41.32432,11 42.0338,92 43.01728,58 44.05,1000 44.0763,22 45.00281,7 45.03403,100 45.04789,7 45.24164,6 46.06588,26 55.93301,23 56.05023,13 57.05885,22 66.49086,31 68.95214,19 70.06523,22 71.48766,17 72.08123,224 72.26859,7 72.93847,48 76.48788,49 81.93886,34 Name: BETA-ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N SMILES: C(CN)C(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 42.03344,49 42.3628,7 43.01737,68 44.04962,1000 44.07593,13 44.10597,14 44.9975,402 45.02454,8 45.0344,79 54.93675,26 55.93452,132 56.93507,16 57.93586,157 57.9517,14 72.08297,20 Name: PROPIONYLGLYCINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WOMAZEJKVZLLFE-UHFFFAOYSA-N SMILES: CCC(=O)NCC(=O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 44.04947,6 48.04439,11 57.03407,1000 57.06359,33 76.04001,920 76.08627,26 76.09623,8 76.41457,6 86.06052,12 114.05501,13 132.06575,11 Name: PROPIONYLGLYCINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WOMAZEJKVZLLFE-UHFFFAOYSA-N SMILES: CCC(=O)NCC(=O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 43.01768,33 44.04924,20 57.03442,1000 57.07422,24 57.49773,6 76.03953,233 76.26304,5 Name: PROPIONYLGLYCINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WOMAZEJKVZLLFE-UHFFFAOYSA-N SMILES: CCC(=O)NCC(=O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 42.01074,287 57.03419,1000 72.93839,250 Name: ADIPIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 109.06684,557 151.02557,666 169.05068,1000 Name: ADIPIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 57.93673,1000 Name: OROTIC ACID Precursor_mz: 157.0243826 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 61.01083,7 63.99839,26 79.02179,1000 111.02012,11 139.01441,18 157.02508,14 Name: OROTIC ACID Precursor_mz: 157.0243826 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 46.99529,10 61.01111,54 62.01894,21 62.99067,9 63.99835,162 68.01351,22 79.02181,1000 111.01921,12 Name: OROTIC ACID Precursor_mz: 157.0243826 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 44.97952,8 45.98756,25 46.99531,217 48.97441,34 61.01115,94 62.01888,60 62.99045,40 63.99826,1000 68.01353,23 69.9925,10 79.02203,225 Name: HEXANOYLGLYCINE Precursor_mz: 174.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UPCKIPHSXMXJOX-UHFFFAOYSA-N SMILES: CCCCCC(=O)NCC(=O)O Formula: C8H15NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 43.04556,328 43.07104,13 71.07556,804 71.10762,35 76.02899,1000 76.06259,41 76.07546,42 99.06919,567 99.10678,22 Name: HEXANOYLGLYCINE Precursor_mz: 174.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UPCKIPHSXMXJOX-UHFFFAOYSA-N SMILES: CCCCCC(=O)NCC(=O)O Formula: C8H15NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 41.0299,22 43.0455,1000 43.07987,43 48.03555,13 55.04452,13 71.0755,319 71.1075,12 76.02885,187 99.06972,41 Name: HEXANOYLGLYCINE Precursor_mz: 174.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UPCKIPHSXMXJOX-UHFFFAOYSA-N SMILES: CCCCCC(=O)NCC(=O)O Formula: C8H15NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 39.01445,11 41.03015,277 41.05451,8 43.04544,1000 43.07084,42 43.08032,39 44.04842,6 55.04514,31 57.02452,5 76.02787,7 Name: ARGININE Precursor_mz: 175.1189517 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 38.96161,166 39.17892,10 40.02632,10 60.05483,538 60.08267,9 60.09181,6 70.06431,602 70.09317,10 70.18391,19 70.79794,9 72.07981,33 88.07554,49 97.07495,17 111.05204,36 112.05303,17 112.08722,29 114.10118,26 115.08549,34 116.06954,311 116.79613,5 124.96533,39 130.09625,178 130.38492,8 133.01397,16 133.80667,6 134.00055,15 141.06613,32 157.10771,35 158.09322,87 158.74793,6 175.08128,13 175.11748,1000 Name: ARGININE Precursor_mz: 175.1189517 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 38.9624,12 39.71765,14 43.02718,18 43.05323,29 56.96361,22 57.24123,5 60.05458,202 68.04798,25 70.06425,1000 70.09602,11 70.27833,9 70.38045,9 71.04816,63 72.07925,52 85.07474,15 88.07638,14 96.95899,8 98.05987,15 99.04109,12 103.94188,8 112.08716,12 114.10055,8 115.08691,16 116.06982,75 116.51093,6 120.95246,22 124.08678,11 130.09852,36 130.97522,9 158.08829,13 162.92963,8 175.11577,16 Name: ARGININE Precursor_mz: 175.1189517 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 43.02779,45 43.05379,32 43.98271,27 44.01264,8 44.04937,34 44.99082,5 45.03327,42 53.03661,23 54.98482,22 55.93425,10 56.93988,41 56.96595,11 60.05476,53 60.45012,6 70.06447,1000 70.10821,10 70.36002,7 71.0491,26 71.95105,22 72.07954,28 84.95886,22 134.90155,25 Name: HIPPURIC ACID Precursor_mz: 180.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 77.0421,40 105.03749,1000 Name: HIPPURIC ACID Precursor_mz: 180.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 51.02626,12 77.04195,416 77.07529,17 95.05256,5 105.03737,1000 Name: HIPPURIC ACID Precursor_mz: 180.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 51.02571,110 77.04224,1000 95.05182,8 105.03895,39 Name: 2-AMINOBUTYRIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QWCKQJZIFLGMSD-UHFFFAOYSA-N SMILES: CCC(C(=O)O)N Formula: C4H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 43.01903,5 43.08193,6 44.04953,1000 44.07567,15 44.08528,14 45.03475,18 56.04998,21 58.06581,57 62.98169,9 71.92937,6 72.05334,8 86.05992,7 104.03458,6 104.07077,87 Name: 2-AMINOBUTYRIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QWCKQJZIFLGMSD-UHFFFAOYSA-N SMILES: CCC(C(=O)O)N Formula: C4H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 33.03245,6 43.04098,10 44.04963,1000 44.07554,21 44.09197,6 45.05713,10 56.05012,27 58.06622,30 58.99566,7 61.02856,17 62.98268,5 Name: 2-AMINOBUTYRIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QWCKQJZIFLGMSD-UHFFFAOYSA-N SMILES: CCC(C(=O)O)N Formula: C4H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 42.03421,164 42.05908,5 43.02837,36 44.04979,1000 44.07381,17 45.03393,48 48.99028,26 53.93999,10 Name: ASPARTIC ACID Precursor_mz: 134.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKLJMWTZIZZHCS-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 43.01686,42 46.02758,69 55.93342,14 56.01193,15 60.04282,7 60.08084,14 61.00908,8 70.00797,8 70.02858,169 70.29885,5 71.92747,17 72.93724,5 73.94378,22 74.02329,1000 74.0576,22 74.07785,5 74.28294,6 77.96812,7 84.95756,9 86.09387,7 88.02009,104 88.03948,282 88.17982,6 92.90387,14 115.93636,9 116.03286,62 116.92908,17 134.0272,8 134.04254,15 Name: ASPARTIC ACID Precursor_mz: 134.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKLJMWTZIZZHCS-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 39 41.03577,5 42.03278,54 43.0173,380 43.04282,10 44.04972,36 44.99094,33 45.97984,42 46.02764,381 46.0533,7 55.93405,41 56.01229,43 57.03356,8 60.07851,32 61.20308,7 62.9882,19 64.9256,12 70.02771,277 70.06538,13 70.11828,7 70.28491,6 71.92647,28 74.02306,1000 74.06846,6 74.09536,6 74.1133,5 74.14711,13 74.68623,9 74.92912,12 74.93815,7 82.94236,7 86.09784,12 88.0204,125 88.03778,86 88.92958,6 89.9409,15 92.89857,41 92.94732,16 92.9833,9 116.9734,27 Name: ASPARTIC ACID Precursor_mz: 134.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKLJMWTZIZZHCS-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 42.03212,313 43.01748,1000 43.04282,19 43.05312,11 43.0863,75 43.16604,63 44.04733,218 44.99652,347 45.01872,18 46.02728,864 46.36595,38 54.10168,72 55.04109,135 55.05377,15 55.93414,189 56.94176,23 57.26735,73 57.93381,155 58.96833,224 61.00809,241 62.89217,58 63.14043,65 68.95059,29 70.02811,57 73.17707,74 75.0616,73 78.98309,231 92.89966,580 92.93388,20 Name: SUBERIC ACID Precursor_mz: 197.0784269 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 44.19634,21 63.95089,42 67.0543,129 67.06678,63 67.93764,49 85.0637,52 89.26771,40 91.05271,146 95.04869,219 95.0614,42 102.21767,54 107.3739,253 111.07918,72 113.06414,185 115.02473,305 119.08648,400 123.0789,552 124.00864,493 125.06188,262 127.9855,132 131.00965,121 133.02645,249 134.9086,52 137.09672,1000 137.13399,117 137.33695,18 139.07743,276 147.00589,682 147.06042,30 149.01792,536 153.09272,300 155.10827,389 155.13227,51 155.8588,153 157.98434,48 161.02202,550 161.1008,249 165.01868,162 166.97472,173 167.01584,188 178.91729,400 179.02958,246 179.07081,297 179.10733,563 183.86673,40 196.05587,123 196.99642,105 197.04437,411 197.08128,284 Name: SUBERIC ACID Precursor_mz: 197.0784269 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 41.03936,461 43.01961,519 43.03988,36 43.21775,160 44.10478,84 51.9414,307 56.96522,675 59.3705,122 59.94275,200 67.05705,148 68.7474,214 68.94529,644 68.98402,28 71.05079,370 71.06779,41 71.95078,256 79.05316,1000 81.03377,619 85.02667,404 95.08601,420 95.11504,26 95.28852,50 97.00034,748 97.02621,64 97.06999,43 102.99866,655 103.04843,39 105.0725,383 107.08675,359 109.06648,175 109.99875,242 110.0119,77 111.04342,582 116.99349,380 132.90957,19 134.913,671 142.64848,39 147.01443,339 151.84339,25 152.08033,425 153.53872,53 155.08129,693 167.04182,282 167.60391,36 180.92785,663 180.97872,34 191.39868,33 Name: SUBERIC ACID Precursor_mz: 197.0784269 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 41.03949,446 41.05931,31 42.03357,28 43.01795,1000 43.05505,280 43.07906,12 44.05855,168 55.01989,143 55.0562,443 55.93602,329 56.05821,445 56.07354,56 56.09175,14 56.24819,37 56.94336,190 56.96673,272 60.00209,128 67.93703,327 67.95469,44 69.03314,101 70.06618,64 71.04831,48 71.46481,70 75.00322,178 77.03991,386 84.959,314 84.98392,9 91.02616,46 91.14223,23 97.85593,42 112.94449,196 121.00358,149 130.95852,96 Name: GLUTAMIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 41.03866,16 56.04991,51 84.04471,1000 85.02891,21 102.05582,247 102.0943,5 130.05047,187 131.03381,6 148.06074,41 Name: GLUTAMIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 41.03866,81 56.04997,235 56.07826,6 84.04474,1000 85.02864,22 102.05536,38 130.04983,8 Name: GLUTAMIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 39.02172,7 41.03866,160 43.01826,8 43.04187,11 44.99667,7 55.01726,11 56.05008,1000 56.0782,26 57.03357,17 60.98708,7 67.0185,7 71.01412,6 74.02467,17 84.04467,224 85.0287,11 Name: ALLO-ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-UHNVWZDZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 43.01894,1000 43.04474,11 43.05393,13 43.21829,9 43.65125,8 44.05128,28 55.05519,134 55.24712,7 55.93462,33 56.94338,15 57.05677,15 67.93809,23 68.05844,6 69.07201,60 72.08191,443 72.11301,10 72.48835,19 72.63634,8 77.039,26 86.0972,93 104.05182,221 114.05606,82 115.07721,310 115.10789,5 115.68708,9 121.0313,18 132.04684,900 132.10697,7 Name: ALLO-ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-UHNVWZDZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 32.829,25 43.01892,1000 43.05546,74 43.09726,7 43.18036,6 43.25708,7 44.051,71 44.09756,7 51.02514,83 55.05568,251 55.24454,9 55.93641,47 57.05836,59 60.0451,43 60.23359,8 62.92961,24 72.08213,387 72.11607,8 77.04037,314 77.16832,11 77.32656,5 78.0329,49 86.09863,38 89.0249,56 104.00758,41 104.05116,427 104.14901,6 104.52526,13 104.60807,9 105.43101,6 130.04364,28 132.04467,45 132.06698,40 Name: ALLO-ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-UHNVWZDZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 41.03976,36 43.01882,1000 43.04421,14 43.1543,13 43.17257,15 43.20365,10 43.23652,11 51.02389,427 51.05043,7 51.05903,19 51.22437,24 51.26887,11 51.37444,8 55.05573,117 55.93562,105 62.01856,48 63.0237,60 67.93646,53 67.95242,6 68.04984,11 72.06376,14 74.15452,10 77.04,212 77.11588,13 78.03401,22 79.04404,17 88.02385,25 104.05296,28 Name: GUANIDINEACETIC ACID Precursor_mz: 118.0611025 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 43.02884,113 48.04362,53 55.02918,212 55.39405,5 58.06465,8 59.01166,18 72.05565,610 72.10154,7 72.17927,5 72.22967,7 72.39777,10 72.71736,6 73.03926,338 73.07265,7 75.98826,10 76.00434,11 76.03916,1000 76.07164,25 76.08597,33 76.09514,11 76.177,5 76.46841,6 77.02545,7 100.04959,15 101.03394,508 101.07455,6 101.20017,7 101.7662,7 118.06131,770 Name: GUANIDINEACETIC ACID Precursor_mz: 118.0611025 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 30.03141,30 43.02861,619 43.06371,12 43.13215,8 43.17323,7 43.28518,5 44.0361,11 55.029,506 55.05698,7 55.07519,5 58.06519,47 58.31905,9 59.0118,13 59.07293,44 72.05554,1000 72.0879,23 72.10862,5 72.12005,8 73.03879,220 73.06323,143 73.08019,15 76.03923,314 76.08377,7 100.05321,8 101.03351,20 101.27404,7 118.05815,5 Name: GUANIDINEACETIC ACID Precursor_mz: 118.0611025 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 43.0285,1000 43.05286,21 43.06367,21 43.11846,10 44.03655,557 44.06137,15 55.02875,252 58.06486,35 72.0555,69 Name: TRYPTOPHAN Precursor_mz: 205.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 45 65.94618,7 74.02447,48 81.10411,5 84.96252,29 94.0003,80 100.93283,25 118.0654,32 122.91358,67 130.06038,8 131.04936,26 131.07485,9 132.07996,161 132.99661,41 134.06511,17 134.39501,7 137.96343,15 144.0787,97 145.07462,66 146.06076,321 146.33327,16 146.36023,12 152.97463,61 154.97485,46 159.05073,17 159.0914,158 160.08835,8 160.99103,49 162.05575,6 163.97526,26 170.05701,30 172.99111,42 173.00309,21 176.07402,7 188.071,1000 188.12774,10 188.14672,7 188.3266,11 188.37566,12 188.52107,12 188.55693,7 188.74306,9 190.00625,7 204.99603,34 205.04267,40 205.09734,190 Name: TRYPTOPHAN Precursor_mz: 205.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 57 31.92442,9 39.96139,20 53.56652,6 55.01817,114 56.96363,164 65.03717,52 72.04417,74 73.02894,9 74.02647,18 84.95914,107 85.96252,40 95.04689,10 98.97182,41 100.95664,59 100.97638,5 109.06692,39 110.39022,10 117.59772,8 118.06509,369 118.10768,35 118.2694,9 118.47944,18 119.46654,12 121.02672,24 124.96501,16 130.06561,18 131.90636,45 132.07943,205 132.34723,17 132.99577,40 134.11486,46 134.82638,8 138.89735,52 142.06293,51 143.05991,59 143.07128,96 144.07983,211 144.16992,16 145.07423,98 145.42299,8 146.05973,1000 146.12487,6 146.25217,9 146.58311,9 154.97144,41 158.95366,32 159.08996,53 170.06158,111 172.98925,36 173.03984,61 175.09366,18 186.93775,33 187.005,52 187.08208,88 188.07105,20 189.40719,6 205.06292,29 Name: TRYPTOPHAN Precursor_mz: 205.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 53 55.93247,174 55.94748,17 56.96346,136 62.98902,42 63.02182,54 65.03797,89 72.93647,183 74.02224,112 74.03593,38 77.03854,343 77.06815,11 81.96045,29 84.96112,218 90.69023,33 91.0536,1000 91.08022,31 91.15295,13 104.31372,52 105.03203,103 106.0605,162 106.95636,12 107.73759,18 110.97516,260 111.02271,6 115.05307,706 115.09794,6 116.04663,28 116.06189,307 116.2563,26 117.05638,584 117.06881,342 117.10839,11 117.15726,15 117.18745,7 118.06481,825 118.11456,24 118.46598,32 118.98503,80 128.04992,51 130.0795,11 131.06852,117 132.07769,333 142.06576,155 142.10401,11 143.07307,688 143.45657,89 145.07684,152 150.95539,60 158.07746,34 159.09004,103 159.11601,12 166.06793,31 166.99564,63 Name: MANNITOL Precursor_mz: 183.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBPFZTCFMRRESA-KVTDHHQDSA-N SMILES: C(C(C(C(C(CO)O)O)O)O)O Formula: C6H14O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 41.03811,12 43.01772,40 43.05358,17 45.03321,58 53.03905,7 55.01858,25 55.05432,77 56.94249,15 57.03353,186 59.04919,22 61.02844,260 65.03852,14 67.05493,12 69.03335,1000 71.01249,15 71.04942,56 73.02828,63 73.06494,5 75.04332,6 81.03341,37 83.04951,329 83.08408,6 85.0283,275 87.04418,178 89.06001,7 91.03886,29 97.96882,143 99.04432,211 100.93171,11 101.05854,7 103.03976,63 111.04417,167 117.05535,23 129.05456,185 141.9577,34 147.06507,155 165.0752,13 Name: MANNITOL Precursor_mz: 183.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBPFZTCFMRRESA-KVTDHHQDSA-N SMILES: C(C(C(C(C(CO)O)O)O)O)O Formula: C6H14O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 31.01686,6 41.03845,39 43.01761,94 43.05445,41 45.03356,109 53.03836,50 55.01799,39 55.0543,183 56.94217,46 57.03344,327 57.06198,6 59.04912,32 61.02826,254 65.03881,12 67.05468,9 69.03331,1000 71.01282,12 71.04904,74 73.02874,65 81.03336,35 83.04919,158 85.02841,177 87.0443,53 96.93942,5 97.96884,92 99.04393,51 100.93195,15 100.95652,6 103.03822,16 111.04401,44 117.05452,5 129.05472,11 Name: MANNITOL Precursor_mz: 183.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBPFZTCFMRRESA-KVTDHHQDSA-N SMILES: C(C(C(C(C(CO)O)O)O)O)O Formula: C6H14O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 39.02265,210 41.03865,572 41.06312,14 42.00958,8 43.01764,811 43.05331,96 43.06636,6 43.24885,10 44.0251,20 44.99614,14 45.03334,383 45.05896,8 52.94795,31 53.03836,197 55.0177,177 55.05417,316 55.08303,6 55.93503,17 55.94499,6 56.94216,382 56.96414,19 56.98974,9 57.03319,343 57.06353,5 57.24956,6 59.04873,42 61.02827,178 61.05736,6 66.98479,11 67.9348,8 69.03341,1000 69.0646,11 69.07823,12 69.21565,6 69.43457,5 70.06642,12 70.95976,6 71.04798,17 72.93748,39 73.02976,35 81.03209,9 83.04916,40 84.94923,18 85.02891,95 87.04509,28 96.93846,5 97.96825,15 99.04466,6 130.89895,12 Name: MELIBIOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DLRVVLDZNNYCBX-ABXHMFFYSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)O)O)O)O)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 45.03342,7 61.02836,45 73.0281,27 85.02834,295 87.04416,6 90.97578,6 91.03918,269 97.02857,48 99.04432,8 103.03929,39 109.02975,9 112.05122,9 115.0391,18 127.03878,138 145.04965,522 163.06019,1000 163.10908,11 163.1298,8 164.06228,7 176.97792,7 181.0697,5 274.97428,6 283.00636,10 324.83233,5 325.11142,12 342.77924,5 Name: MELIBIOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DLRVVLDZNNYCBX-ABXHMFFYSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)O)O)O)O)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 57 43.28435,8 45.03372,95 55.01855,13 57.03423,55 61.02849,262 61.2557,5 69.03278,119 71.04807,33 73.02861,205 81.03205,29 85.02822,792 85.06497,12 85.13332,9 85.42507,9 85.64682,5 85.66611,6 87.04435,53 91.0391,1000 91.07661,12 91.26716,11 91.43366,8 91.50963,8 91.65266,6 93.97585,24 97.02874,190 99.04343,50 103.04008,26 115.03871,36 127.03843,346 127.08156,8 127.87298,16 145.00632,12 145.04889,520 145.09675,9 146.05141,6 163.06046,217 163.12545,7 164.0592,19 181.04753,41 186.71057,14 189.59398,9 207.92997,16 221.11004,8 224.92007,26 225.45086,8 234.83491,37 243.94546,9 252.99934,13 256.90007,14 264.80098,17 265.87293,8 278.86187,23 283.10455,7 283.87097,5 296.81899,11 306.83389,7 325.18414,10 Name: MELIBIOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DLRVVLDZNNYCBX-ABXHMFFYSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)O)O)O)O)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 54 43.01841,85 45.03313,133 51.9393,158 57.03402,240 57.06118,15 59.04862,47 61.02829,1000 61.52805,6 63.45066,14 68.66299,10 69.03247,279 69.0491,33 71.0121,24 73.02851,323 73.04688,16 80.22688,27 80.45107,28 81.03478,160 84.95796,76 85.02897,972 85.06308,11 85.1459,14 85.68219,11 91.03847,41 97.02834,138 102.45551,18 109.02911,76 114.71443,24 115.03098,16 115.71305,5 127.0398,88 127.08156,5 153.16877,31 153.36171,28 154.49,14 163.85854,29 177.48329,14 190.84544,133 190.95042,25 191.62083,7 193.8334,18 198.84912,62 198.87681,8 199.85583,39 199.95102,54 206.83662,43 216.87863,14 233.82813,31 234.89176,20 235.83531,30 261.88,32 262.84639,51 289.15259,14 304.23407,16 Name: XYLITOL Precursor_mz: 153.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-NGQZWQHPSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 41.03872,29 43.01814,127 43.05427,128 45.03375,166 53.03895,56 55.01775,62 57.03382,980 59.05,26 61.02865,170 69.03373,1000 71.01309,303 71.04986,148 73.02885,249 75.04444,17 81.03365,34 87.04475,67 91.03936,13 99.04475,316 112.00701,7 117.05509,123 135.06618,63 153.07582,9 Name: XYLITOL Precursor_mz: 153.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-NGQZWQHPSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 39.02288,7 41.03883,211 43.01794,397 43.05422,204 45.03375,235 45.05924,5 53.03871,143 55.01797,78 57.03386,781 59.04942,21 61.0286,275 69.03372,1000 71.01319,126 71.04971,87 73.02888,135 75.04538,15 81.03375,34 87.04463,27 99.0442,39 Name: XYLITOL Precursor_mz: 153.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-NGQZWQHPSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 45 39.02294,162 41.03886,553 41.06306,9 41.07869,6 43.01784,1000 43.04329,21 43.05385,88 43.21024,7 43.98342,10 44.02531,22 45.03376,321 45.05942,7 47.01218,15 51.9395,5 53.03875,239 53.93743,7 54.94684,16 55.01794,67 55.94457,8 56.94192,24 56.96454,36 57.03363,282 57.28076,5 59.0685,27 60.98642,10 61.02842,118 62.98199,6 65.94117,14 66.93868,5 69.03356,584 69.06609,13 69.07847,8 71.01311,30 71.04811,14 71.93979,10 72.93739,24 73.02746,10 76.97112,11 77.039,12 78.99646,6 80.97398,6 81.03297,22 82.98053,6 99.04669,23 132.90127,5 Name: MYO-INOSITOL Precursor_mz: 181.0706641 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CDAISMWEOUEBRE-UHFFFAOYSA-N SMILES: C1(C(C(C(C(C1O)O)O)O)O)O Formula: C6H12O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 41.03877,8 53.03943,55 55.05363,7 57.03355,46 61.02808,10 69.03433,177 69.06988,8 71.01353,8 71.0499,46 73.02967,5 81.03405,840 81.06985,12 85.02962,153 91.00022,13 95.97478,30 99.04481,93 101.01948,6 109.02935,1000 109.06992,17 109.21167,7 111.1044,7 111.97261,5 127.03988,98 134.96251,8 139.96194,6 145.05015,35 159.97525,9 163.06102,32 181.0711,10 Name: MYO-INOSITOL Precursor_mz: 181.0706641 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CDAISMWEOUEBRE-UHFFFAOYSA-N SMILES: C1(C(C(C(C(C1O)O)O)O)O)O Formula: C6H12O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 41.03921,19 43.01789,26 43.0551,15 53.03971,148 54.94734,6 57.03454,83 59.01422,11 69.03378,123 71.0145,7 72.9559,6 81.03407,1000 81.06788,13 84.95809,6 85.02945,133 85.94053,9 95.97352,15 96.05622,7 109.02956,77 126.96585,8 127.03699,6 Name: MYO-INOSITOL Precursor_mz: 181.0706641 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CDAISMWEOUEBRE-UHFFFAOYSA-N SMILES: C1(C(C(C(C(C1O)O)O)O)O)O Formula: C6H12O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 39.02322,25 41.03915,199 43.01842,55 43.05419,16 45.03429,29 50.01468,10 51.0235,104 53.03903,1000 53.06722,15 53.12603,8 53.32123,9 54.94727,46 55.01859,39 56.94161,6 57.03342,316 57.93476,42 59.01447,27 69.03501,159 69.24209,6 69.35895,8 69.85272,10 71.05081,14 72.93958,21 74.93965,23 81.03458,584 81.0691,8 85.02889,40 95.97472,19 116.93282,6 130.89908,10 152.96371,25 Name: SUCROSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 60 32.20421,16 43.01736,33 55.0184,58 61.02854,104 61.06028,7 67.40788,6 69.03297,28 85.02867,514 85.06281,12 85.10259,76 85.1974,6 85.37074,10 91.03947,38 97.02871,40 101.02259,55 115.03647,9 115.13191,11 127.03923,387 127.07896,6 139.9473,27 145.04981,1000 145.09402,16 145.10748,15 145.16265,17 145.27824,10 145.34525,10 163.06058,515 163.21454,12 163.3655,13 163.7435,26 171.11458,56 175.59993,6 179.57751,8 186.17017,9 187.49115,90 197.86408,16 225.07547,41 233.03535,11 236.4658,27 247.05602,116 266.90631,30 271.08043,33 278.0748,120 278.12188,13 280.88147,28 283.00134,12 283.86252,11 283.99905,21 297.21786,33 298.34218,39 302.87451,31 306.76701,6 306.82729,19 310.77297,34 324.8456,20 325.1056,38 325.53788,7 331.85378,9 340.83949,67 342.92472,38 Name: SUCROSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 49.86444,34 69.03426,324 81.03273,388 84.9572,257 85.02847,1000 85.63,64 87.04475,580 87.07098,21 87.20732,72 109.02635,227 114.39122,60 116.69314,78 124.04267,376 127.03951,560 145.05524,79 150.63737,24 156.78025,70 184.88556,44 184.90628,290 198.89914,373 206.9346,118 210.87755,229 211.13948,32 228.88864,161 232.83133,40 237.87871,301 238.92006,379 239.87731,149 247.09336,388 252.34521,488 252.4083,31 254.88769,256 254.9763,27 258.31895,173 260.84672,118 262.85051,328 262.87087,100 266.81146,540 266.91449,31 268.79697,235 269.88605,147 278.85303,137 279.85389,253 279.90424,145 280.93428,220 283.0644,93 296.87353,235 299.68175,61 306.83511,432 Name: SUCROSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 57.15253,91 71.04939,664 83.96713,151 84.95885,1000 86.12367,164 86.31726,57 103.14984,65 126.08886,41 134.17151,51 136.82698,41 143.97029,120 152.90274,740 155.92718,361 194.942,265 198.89244,310 199.85381,404 201.88671,462 201.91995,34 202.83148,121 212.87006,127 215.86712,29 217.85907,599 234.80955,167 236.22535,49 241.82514,477 264.57508,61 267.01617,355 270.72503,37 279.04452,65 312.66193,28 Name: MALTOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-PICCSMPSSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 62 43.01609,31 43.80359,12 55.81862,21 73.02633,107 81.03184,30 85.02757,371 85.31914,16 85.70474,5 86.69516,5 91.03842,50 91.07478,6 97.02858,186 97.39168,8 97.42588,15 97.96785,40 101.54845,6 109.02643,173 127.03915,289 127.06204,24 127.08162,8 127.44488,6 127.63044,19 127.75233,15 127.89668,15 137.96249,20 142.37351,13 145.04844,1000 145.08595,16 145.11319,7 145.13983,8 145.33665,9 145.49588,20 145.73233,9 145.76425,6 145.85049,17 159.49792,8 163.05945,713 163.09453,25 163.54298,16 163.56244,9 163.6515,23 196.44653,78 211.06366,21 219.95195,44 241.43711,12 256.86084,16 271.08095,33 284.84949,35 287.44186,7 293.89861,34 297.15477,32 297.79617,28 306.90095,23 307.36814,24 307.583,14 310.7964,7 322.76726,66 322.80157,7 324.8483,43 325.0753,67 326.87782,8 340.58768,10 Name: MALTOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-PICCSMPSSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 54 31.40353,21 40.73842,67 41.44096,31 57.0325,122 61.51339,25 84.03096,19 85.02869,1000 88.01006,21 95.23991,33 97.02725,339 97.06618,8 97.34028,9 103.04023,41 115.14666,51 116.12931,8 119.13666,17 122.02525,179 127.04002,42 127.06204,13 129.57721,62 131.57839,12 136.59833,72 145.04775,16 145.36209,34 153.4435,63 171.14353,16 180.54247,64 182.99727,45 190.93826,66 194.84214,174 194.87904,18 195.8228,14 199.85329,54 200.06945,56 214.00952,80 214.83112,57 215.14195,30 227.849,266 230.02866,88 232.82608,328 232.85795,33 232.88852,21 240.8328,54 258.36144,110 260.88453,145 265.9957,108 283.79596,297 283.85213,8 299.82622,154 299.86215,26 324.692,79 324.81411,76 325.30928,22 342.86862,135 Name: MALTOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-PICCSMPSSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 36.26672,165 46.87882,256 52.04433,147 61.02773,144 69.96188,140 84.11661,106 84.95734,1000 84.96976,416 85.50542,71 85.98488,176 136.06416,91 136.87601,153 144.89714,142 146.93292,152 170.86354,151 172.86614,303 173.68041,174 188.85801,126 190.87856,288 191.85706,411 192.04206,73 192.85756,472 194.07951,408 196.89659,377 197.1802,46 204.80647,696 204.82556,183 228.98353,398 232.86466,147 238.86613,505 240.80346,351 246.92333,27 248.8162,446 260.78485,50 289.15413,142 316.73853,449 321.60943,65 Name: GULONIC ACID GAMMA-LACTONE Precursor_mz: 179.055014 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SXZYCXMUPBBULW-SKNVOMKLSA-N SMILES: C(C(C1C(C(C(=O)O1)O)O)O)O Formula: C6H10O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 35 41.0393,36 43.01834,51 43.05541,6 45.03446,50 47.0122,7 53.03896,48 55.01804,34 57.03442,287 57.06257,5 59.01369,8 59.04999,33 61.02924,128 69.03427,362 71.01387,120 71.04916,9 73.02942,612 73.06247,7 81.03427,46 83.01284,5 84.96144,5 85.02931,394 85.06401,6 87.04548,107 95.01333,5 97.02967,565 97.06692,9 99.04502,14 103.03932,17 113.0245,15 115.0403,1000 119.95415,11 125.02473,155 133.05074,260 143.03481,18 161.04475,38 Name: GULONIC ACID GAMMA-LACTONE Precursor_mz: 179.055014 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SXZYCXMUPBBULW-SKNVOMKLSA-N SMILES: C(C(C1C(C(C(=O)O1)O)O)O)O Formula: C6H10O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 40 39.02364,7 41.03929,252 43.01868,179 45.03433,357 45.05983,6 49.02996,7 53.03925,63 55.01857,159 57.03425,787 57.06344,16 57.07427,10 59.05026,99 61.02923,254 69.03439,1000 69.06664,12 69.0791,14 71.01383,249 71.04907,10 73.02929,543 73.06278,9 74.03214,6 77.0237,7 81.03491,35 83.01265,8 84.96087,8 85.02949,518 85.06374,9 87.00768,10 87.04525,62 91.05482,5 92.90252,8 97.02987,363 99.00836,17 99.04337,6 110.97627,15 113.02361,9 115.0403,122 125.02353,39 130.91213,5 137.97323,6 Name: GULONIC ACID GAMMA-LACTONE Precursor_mz: 179.055014 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SXZYCXMUPBBULW-SKNVOMKLSA-N SMILES: C(C(C1C(C(C(=O)O1)O)O)O)O Formula: C6H10O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 72 39.02335,147 41.03926,1000 41.06379,24 41.07933,5 43.01831,692 43.04424,12 43.05341,11 43.30094,5 43.44188,6 44.99731,24 45.03425,715 45.06014,9 45.19401,9 45.24896,5 45.29344,7 45.36122,11 47.01264,31 51.02299,22 53.03957,104 53.23774,6 53.34935,6 55.01849,238 55.04788,7 56.94273,10 56.96455,23 57.03408,799 57.06322,10 57.09289,7 57.11127,7 57.12702,6 57.16137,5 57.18732,5 57.27156,5 57.46895,5 57.81983,5 58.94075,7 59.01485,14 60.93853,15 60.98767,8 61.02907,351 61.05834,6 67.01876,28 68.99666,37 69.01288,6 69.03429,458 69.06583,8 69.33078,6 71.01384,582 71.04572,8 71.05795,8 71.21535,7 71.55294,8 71.64414,6 72.93646,63 73.02857,121 73.9473,20 79.01896,14 80.94565,24 83.01281,13 84.97918,12 85.02969,225 85.06686,7 85.32669,10 95.01478,25 97.02971,8 98.97691,18 104.90162,20 110.97663,10 115.03971,7 116.93008,15 127.17298,7 146.91568,21 Name: ARABITOL Precursor_mz: 153.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-IMJSIDKUSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 41.03808,19 43.01762,118 43.0538,94 45.03334,146 53.03809,61 55.01747,55 55.05411,6 57.03323,621 59.04924,21 61.02792,130 69.03299,1000 71.01237,242 71.04862,171 73.02821,199 75.04432,20 81.03328,39 87.04441,51 91.03819,12 99.04379,320 99.08178,5 117.05406,113 135.06459,35 Name: ARABITOL Precursor_mz: 153.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-IMJSIDKUSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 41.03821,163 43.01734,335 43.04306,6 43.05357,173 45.03332,278 53.0384,171 54.94608,9 55.01749,47 57.03311,514 57.06222,9 59.04914,24 61.02793,246 69.03301,1000 71.0124,103 71.04844,82 73.02809,80 75.04427,18 81.03306,26 87.04427,11 99.04338,26 Name: ARABITOL Precursor_mz: 153.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-IMJSIDKUSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 38 39.02267,149 39.37474,10 41.03815,994 41.07155,19 43.01737,1000 43.05187,15 43.08206,5 43.1207,7 45.03327,404 45.05867,6 45.1071,5 45.37824,9 47.01251,24 51.21763,6 53.03797,316 53.06678,7 55.01756,59 55.93474,14 56.9422,25 57.03308,318 57.93502,49 58.06468,18 59.06745,35 60.93048,11 60.98488,21 61.02826,132 69.03292,611 69.06365,9 69.14546,16 69.40202,5 70.86547,8 70.94425,12 71.01104,35 71.0498,35 72.93559,28 81.03294,26 83.94096,15 111.93697,13 Name: THREONINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AYFVYJQAPQTCCC-GBXIJSLDSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 45.03322,12 46.02787,7 56.04918,826 56.0775,23 56.28929,6 57.03346,36 58.06527,6 74.05986,1000 74.09245,30 74.11342,9 74.62883,6 84.04385,75 89.9669,7 102.05463,185 120.06393,38 Name: THREONINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AYFVYJQAPQTCCC-GBXIJSLDSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 46.02834,33 55.95607,9 56.04914,1000 56.07744,27 57.03327,104 58.02811,8 74.05986,249 74.09246,6 78.98312,10 84.04335,6 85.02864,5 102.05747,7 Name: THREONINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AYFVYJQAPQTCCC-GBXIJSLDSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 43.01783,104 43.04102,119 44.99606,61 45.03697,11 45.05818,6 45.24533,18 46.02734,30 46.06465,8 46.33242,8 56.04927,1000 56.07734,25 56.09585,6 56.1475,20 56.49177,8 57.03297,132 57.43056,9 58.03047,28 68.99642,53 Name: PURINE Precursor_mz: 121.0508721 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDCGOANMDULRCW-UHFFFAOYSA-N SMILES: C1=C2C(=NC=N1)N=CN2 Formula: C5H4N4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 67.02905,18 94.03998,47 121.05064,1000 Name: PURINE Precursor_mz: 121.0508721 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDCGOANMDULRCW-UHFFFAOYSA-N SMILES: C1=C2C(=NC=N1)N=CN2 Formula: C5H4N4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 43.02845,37 45.04462,7 52.01747,38 67.0288,211 69.04419,6 72.98594,7 77.01308,10 94.03954,641 94.07633,24 121.05053,1000 Name: PURINE Precursor_mz: 121.0508721 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDCGOANMDULRCW-UHFFFAOYSA-N SMILES: C1=C2C(=NC=N1)N=CN2 Formula: C5H4N4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 40.0176,215 40.04239,6 41.0253,8 42.03259,10 43.02833,27 52.01795,148 53.01293,8 66.02101,19 67.02885,1000 67.05971,33 67.22516,6 67.24582,6 77.01082,9 94.03981,227 121.05009,54 Name: GLUTAMINE Precursor_mz: 147.0764182 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 41.03797,23 56.04904,40 84.04388,1000 84.07847,28 84.09329,23 84.12537,9 84.15937,6 84.32978,9 84.84087,5 101.0701,85 102.05427,30 130.04935,741 130.09137,18 130.14679,18 130.16366,8 130.24976,6 147.07548,68 Name: GLUTAMINE Precursor_mz: 147.0764182 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 41.03807,78 56.04927,145 69.03222,11 84.04389,1000 84.07887,24 84.17792,6 85.028,12 85.96406,6 102.05427,7 130.05121,13 Name: GLUTAMINE Precursor_mz: 147.0764182 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 41.03857,168 46.02879,57 56.04912,1000 56.11645,6 56.19177,16 56.31133,7 56.58013,5 64.92718,14 67.93307,15 74.02269,31 84.04419,210 84.12227,5 Name: N-ACETYLNEURAMINATE Precursor_mz: 310.1132572 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SQVRNKJHWKZAKO-LUWBGTNYSA-N SMILES: CC(=O)NC1C(CC(OC1C(C(CO)O)O)(C(=O)O)O)O Formula: C11H19NO9 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 78 51.43173,17 57.04696,26 57.06853,102 60.04455,79 63.30924,31 67.05402,64 91.02788,12 97.02658,50 97.96835,62 108.04455,50 121.02799,93 126.05395,242 128.03193,14 129.01551,46 136.2819,15 141.96163,60 141.98613,7 143.03119,36 149.68132,6 154.0461,65 156.06506,102 167.03218,308 167.37255,17 168.20064,16 172.06143,188 172.08723,10 172.1123,7 176.06868,120 176.09242,11 178.05026,47 179.03244,177 179.39599,12 191.94275,39 197.04563,132 203.87926,132 208.06678,33 214.07278,224 215.05533,198 220.05659,74 227.85041,59 228.84851,28 230.98784,7 232.08236,175 232.21446,18 238.06843,63 249.58293,16 250.08865,221 250.91355,203 256.08052,126 256.85379,21 268.91895,237 269.91903,36 270.16254,14 271.26786,27 271.74298,30 272.93689,34 273.87807,5 273.92434,58 274.03912,31 274.09128,1000 274.17535,17 274.40734,10 274.46493,9 274.71489,56 274.90838,7 275.80793,10 279.03147,48 281.8012,47 287.08888,42 291.98272,22 292.06062,96 292.10307,475 292.18022,5 292.87476,41 296.85977,9 297.13523,7 298.30436,11 310.11401,64 Name: N-ACETYLNEURAMINATE Precursor_mz: 310.1132572 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SQVRNKJHWKZAKO-LUWBGTNYSA-N SMILES: CC(=O)NC1C(CC(OC1C(C(CO)O)O)(C(=O)O)O)O Formula: C11H19NO9 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 127 40.96934,170 40.9914,6 41.59047,17 43.01705,89 45.0326,98 45.145,32 55.01836,305 55.05254,182 55.05968,61 57.03121,50 57.16775,16 60.0435,269 66.08017,37 81.59525,19 83.08362,71 84.04293,70 84.95982,196 95.82017,13 96.04517,136 97.02793,211 98.06119,175 101.02172,136 103.03618,36 106.06677,77 107.04607,30 108.04736,281 110.05927,205 110.07988,6 112.95122,53 118.06892,6 120.86069,99 121.02822,1000 121.05906,22 121.08316,12 121.4838,16 123.04373,185 123.96662,38 124.03776,145 124.07625,115 124.97844,40 125.02506,29 126.05682,224 130.05134,35 138.05874,70 140.47612,24 142.0473,99 142.08546,168 147.96195,98 147.9945,10 149.02355,21 150.05685,135 151.03798,205 151.94043,281 152.00849,13 152.06959,122 154.05205,158 154.89238,62 156.06722,118 156.88825,74 156.91825,15 163.96461,92 166.08304,214 166.11295,16 167.03425,450 167.08045,6 167.27816,51 168.01231,68 168.06557,84 169.04984,193 172.05832,145 173.87052,32 179.03465,415 180.20091,31 186.07502,139 192.06594,88 192.14227,7 192.62906,24 196.05693,202 196.23568,41 197.04355,521 199.85587,80 202.87189,160 204.88772,141 206.91487,75 209.02407,133 209.87258,107 212.16969,28 214.07284,124 217.72341,72 218.8631,106 219.89417,96 221.70374,10 222.91564,233 226.89268,123 228.89556,16 229.50079,38 232.08568,189 232.11403,14 232.83399,62 233.47111,29 233.55079,39 234.3637,146 236.83353,116 236.88879,99 241.86253,138 245.89744,20 248.88701,53 250.90866,456 250.97789,8 251.19944,14 251.51942,49 251.91462,49 252.88192,83 254.84254,112 255.86383,137 256.49751,29 256.86402,162 256.9429,6 261.88398,169 264.02767,139 272.79504,72 273.84378,83 274.09201,246 274.30953,30 274.8796,19 292.10608,83 292.87514,134 Name: N-ACETYLNEURAMINATE Precursor_mz: 310.1132572 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SQVRNKJHWKZAKO-LUWBGTNYSA-N SMILES: CC(=O)NC1C(CC(OC1C(C(CO)O)O)(C(=O)O)O)O Formula: C11H19NO9 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 99 43.01743,89 47.66764,24 56.96356,121 57.03169,300 60.31772,39 61.02759,297 65.03795,164 69.36118,13 71.01218,147 71.92903,161 72.93707,55 77.03875,513 77.08631,7 79.05533,283 79.07327,32 79.08997,9 80.04891,184 81.03231,186 83.04917,119 83.07412,18 84.04628,254 84.95946,617 92.2092,17 95.04713,441 95.79636,16 96.04385,114 97.02923,658 98.05924,24 100.04052,279 105.03508,73 108.04147,24 108.20972,23 109.02778,140 109.04692,15 109.835,33 110.02186,119 110.05904,410 110.08345,29 110.30965,28 112.0394,306 112.06838,15 112.41788,37 112.90144,100 112.95106,227 114.05252,328 114.07466,38 115.03797,237 116.86813,90 121.02849,1000 121.06284,20 121.082,9 121.3651,18 123.22107,47 124.04085,170 124.08271,10 125.02398,65 125.20001,22 125.48783,33 126.05305,184 127.86169,141 128.87281,8 129.87748,125 132.04277,183 136.03947,172 145.2396,71 148.97776,18 150.0532,125 151.03815,82 156.88915,58 158.91158,31 160.03894,152 160.91759,234 161.12495,31 161.56632,29 163.4086,21 172.05761,13 173.30415,43 176.88699,281 176.90642,76 178.9287,348 188.86046,284 188.91012,258 189.12939,71 198.88579,117 199.85162,132 199.86768,33 201.82416,202 201.90598,9 202.36922,21 204.90701,374 204.94892,9 209.8728,125 221.6339,10 223.02351,12 227.88234,21 245.91307,65 265.84505,215 289.89231,55 305.50702,13 Name: GLUCOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 60 41.03817,40 43.01682,99 44.04969,28 55.04146,52 56.04673,34 60.0436,643 60.08608,13 60.13996,6 60.18309,6 69.2801,9 69.35871,13 70.02892,106 72.04424,644 72.09034,13 72.2911,11 72.33542,12 72.53032,9 80.04944,41 84.04381,1000 84.09347,11 84.19829,5 84.2181,9 84.34121,12 84.40954,15 84.51753,19 85.02774,241 85.21863,6 90.05297,108 96.04331,97 98.06037,74 99.0435,91 99.06779,9 100.22676,5 102.05542,229 102.09734,6 114.05417,59 114.1626,11 114.23795,7 115.03784,37 116.06865,47 126.05487,32 126.39156,24 127.0379,14 144.06504,405 144.10723,7 144.20804,15 144.24042,16 161.93748,13 162.07653,918 162.12335,15 162.14537,10 162.21441,14 162.2383,9 162.287,11 162.34454,6 162.62359,13 162.85852,15 162.91107,8 162.97239,27 179.92267,47 Name: GLUCOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 50 43.01834,274 43.0393,11 44.04874,378 44.06139,53 44.11428,6 44.18124,26 44.21119,6 44.73433,7 45.15099,10 45.20565,40 55.01616,77 55.05299,174 56.04892,430 58.02908,97 58.0647,157 60.04496,1000 60.06834,33 60.08874,8 61.02721,214 61.04335,16 69.03318,54 69.05763,65 70.06497,241 72.0439,962 72.94517,15 80.05837,14 82.0304,143 82.07627,9 83.03608,130 84.0439,812 84.17666,15 85.02992,361 85.06526,12 86.0595,284 86.09711,7 90.05668,113 96.04485,354 96.08921,7 97.02773,124 98.05822,292 98.34298,18 100.03924,53 102.05586,170 104.97125,233 114.05296,155 114.21703,63 115.03981,62 126.05353,344 131.92874,65 162.90162,117 Name: GLUCOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 41.03817,221 42.03326,135 43.15258,60 44.04968,1000 44.07529,17 44.1974,21 44.23446,49 45.03294,54 53.03699,327 54.03304,141 54.07377,6 54.94622,34 55.01796,458 55.05684,9 55.29653,31 56.04875,67 56.19973,52 56.59114,29 60.04412,417 68.04812,433 72.04363,307 84.04252,63 96.0448,70 139.30887,46 139.32117,28 Name: BETAINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 58.06477,70 59.07237,234 59.10145,8 118.086,1000 Name: BETAINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 44.04971,5 58.06466,1000 58.09359,42 59.0725,947 59.10172,39 118.08544,208 Name: BETAINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 42.03307,22 43.04091,28 44.04896,7 56.04882,6 58.06465,1000 59.07227,22 Name: (2-AMINOETHYL)PHOSPHONATE Precursor_mz: 126.0314558 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QQVDJLLNRSOCEL-UHFFFAOYSA-N SMILES: C(CP(=O)(O)O)N Formula: C2H8NO3P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 40.96944,8 62.96392,6 64.97786,8 78.99408,32 79.99014,20 80.97341,164 84.96014,82 90.99399,37 97.00499,184 98.98273,13 108.0204,41 109.00481,1000 109.04452,22 109.0612,20 126.03183,429 Name: (2-AMINOETHYL)PHOSPHONATE Precursor_mz: 126.0314558 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QQVDJLLNRSOCEL-UHFFFAOYSA-N SMILES: C(CP(=O)(O)O)N Formula: C2H8NO3P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 30.03336,15 40.96932,33 46.96784,31 48.98322,9 56.96327,14 62.96201,8 64.97872,51 78.99384,550 79.02701,10 79.04141,10 79.98971,93 80.97342,1000 81.0079,19 81.03133,6 84.93465,12 84.95955,95 90.99413,252 97.00486,371 97.04229,7 98.98433,94 109.00495,478 109.0432,8 126.03046,31 Name: (2-AMINOETHYL)PHOSPHONATE Precursor_mz: 126.0314558 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QQVDJLLNRSOCEL-UHFFFAOYSA-N SMILES: C(CP(=O)(O)O)N Formula: C2H8NO3P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 40.96941,34 45.03281,33 46.96812,283 47.04529,5 48.98262,37 62.9627,577 62.99168,6 63.00541,6 64.97859,50 78.99384,445 79.94732,20 79.99007,23 80.97356,1000 81.00724,17 81.02193,17 81.31428,9 81.61167,7 81.98052,20 90.99526,16 97.00556,34 97.99926,19 98.98426,87 Name: 3-SULFINO-ALANINE Precursor_mz: 154.0168547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ADVPTQAUNPRNPO-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)S(=O)O Formula: C3H7NO4S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 37.03581,17 42.04215,62 43.04922,17 43.14273,12 44.05775,757 44.08354,9 44.14123,10 44.33536,9 44.38396,10 45.15582,6 46.03755,63 46.05198,6 71.04585,25 73.03888,30 74.03393,1000 74.06677,18 74.1714,11 74.21588,11 74.22534,10 74.25531,9 88.05006,71 89.05774,189 108.02287,98 136.01761,171 136.3551,6 Name: 3-SULFINO-ALANINE Precursor_mz: 154.0168547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ADVPTQAUNPRNPO-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)S(=O)O Formula: C3H7NO4S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 42.04239,105 43.05002,166 43.99872,84 44.05754,571 44.08315,12 44.09276,7 44.25375,19 46.0365,202 46.18548,6 46.19671,18 55.02634,40 55.1692,10 56.02101,96 58.02345,10 59.04458,51 70.03829,99 73.03858,273 73.07135,8 73.09217,11 73.28536,17 73.85114,10 74.03343,1000 74.07825,12 74.20738,7 74.30122,10 74.34214,10 74.3691,11 88.05003,133 89.05855,182 89.08975,6 Name: 3-SULFINO-ALANINE Precursor_mz: 154.0168547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ADVPTQAUNPRNPO-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)S(=O)O Formula: C3H7NO4S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 42.04145,392 42.07931,22 43.04971,773 43.06973,17 44.05717,842 44.08359,11 46.0384,119 55.02625,1000 55.06654,38 55.28023,9 55.30349,7 55.94357,31 63.96243,83 64.97956,367 65.02221,5 68.95191,183 73.03803,347 74.32416,23 85.94019,137 Name: ALLANTOIN Precursor_mz: 159.0512661 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: POJWUDADGALRAB-UHFFFAOYSA-N SMILES: C1(C(=O)NC(=O)N1)NC(=O)N Formula: C4H6N4O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 55.02786,98 55.93443,873 56.01751,6 59.92731,35 61.0393,1000 61.06776,8 61.08134,8 62.12315,29 62.13956,6 63.00269,27 72.93633,277 73.04077,260 73.40614,5 84.94099,211 85.02724,250 85.06202,56 86.9522,63 94.95814,106 96.96103,652 96.98152,43 98.9753,129 99.01802,461 99.0492,15 99.2343,40 100.94425,142 101.02417,304 113.0207,58 116.04485,278 116.92819,147 117.93426,508 117.9811,87 124.96672,235 159.02879,252 Name: ALLANTOIN Precursor_mz: 159.0512661 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: POJWUDADGALRAB-UHFFFAOYSA-N SMILES: C1(C(=O)NC(=O)N1)NC(=O)N Formula: C4H6N4O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 41.03777,106 43.04089,93 44.01268,185 45.03293,81 55.93452,768 55.96296,15 55.9811,10 57.93466,87 60.98635,70 61.03931,638 61.07183,13 61.13687,12 61.20164,16 61.31479,9 61.53858,6 61.93434,72 71.92971,114 72.93713,1000 72.98708,125 73.03903,338 73.285,5 73.84745,11 83.13646,5 85.02864,418 85.05561,14 88.05117,76 88.9807,56 89.94022,333 96.96028,63 98.96135,148 98.98913,6 99.01764,191 113.02249,128 113.0447,8 117.93491,46 121.01683,147 123.00564,124 Name: ALLANTOIN Precursor_mz: 159.0512661 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: POJWUDADGALRAB-UHFFFAOYSA-N SMILES: C1(C(=O)NC(=O)N1)NC(=O)N Formula: C4H6N4O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 44.03124,22 44.99126,73 55.01673,55 55.93428,318 55.96293,6 56.19863,16 56.94279,105 56.9734,7 57.1729,7 57.62702,5 57.93347,45 57.9797,19 61.03822,128 71.4519,173 71.48618,8 71.92984,124 72.93697,1000 72.98564,100 73.08649,10 73.99117,70 74.33498,14 76.93069,10 Name: TRYPTOPHAN Precursor_mz: 205.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 77.02689,9 115.04616,7 117.04822,8 118.05633,38 130.0541,5 132.07088,37 142.05667,16 144.07119,50 146.05018,432 146.09739,13 146.11459,11 159.08298,58 160.06349,7 170.05105,22 188.06093,1000 188.11296,40 205.08684,15 Name: TRYPTOPHAN Precursor_mz: 205.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 40 46.02233,28 74.01635,62 91.04692,31 115.04566,43 116.05445,7 117.04768,40 117.06098,46 118.05695,610 118.08866,17 118.29187,5 130.05631,42 132.07145,178 142.05478,154 143.06333,98 143.93253,8 144.03798,15 144.07156,301 144.13516,5 144.50305,8 144.79171,6 145.83383,7 146.05074,1000 146.09651,26 146.11491,26 146.12779,12 146.23105,5 146.36731,7 146.45142,7 146.64069,7 147.05332,7 147.06817,6 148.92748,6 158.07341,13 159.06229,9 159.0819,145 160.06459,25 160.08208,9 170.05153,113 170.2168,10 188.06083,155 Name: TRYPTOPHAN Precursor_mz: 205.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 53 41.03191,27 52.99401,17 63.01307,10 65.02992,20 66.02738,17 77.03122,137 79.04684,22 89.03031,66 90.03652,57 90.72149,7 91.04637,719 91.08214,15 91.09684,12 91.29618,29 93.04703,25 102.03751,15 103.04581,82 105.06046,12 115.04559,691 115.08661,17 115.11364,6 115.12674,6 116.05303,85 117.04863,704 117.10635,8 118.05633,1000 118.09811,23 118.1603,7 118.38074,7 118.4128,7 118.49083,6 118.49844,6 119.03759,5 119.06661,13 126.64515,7 127.04383,102 128.04181,7 129.04661,39 130.05614,222 131.06412,25 132.03144,14 132.0722,75 132.49891,7 140.03949,65 141.04692,53 142.05607,310 143.06483,326 143.3686,5 144.07053,94 155.04771,7 158.14761,6 163.45732,10 188.62292,6 Name: O-SUCCINYL-HOMOSERINE Precursor_mz: 220.0815631 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GNISQJGXJIDKDJ-YFKPBYRVSA-N SMILES: C(COC(=O)CCC(=O)O)C(C(=O)O)N Formula: C8H13NO6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 55.01832,13 56.04961,75 73.02854,25 74.02408,67 74.06022,234 84.04305,22 101.02212,44 102.05574,1000 102.10743,19 102.18446,12 102.25472,6 102.60991,6 102.70497,7 120.0644,224 120.41393,14 120.45583,7 126.05334,14 138.05368,30 157.10581,9 178.90731,14 184.05994,57 202.06902,12 220.08074,195 Name: O-SUCCINYL-HOMOSERINE Precursor_mz: 220.0815631 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GNISQJGXJIDKDJ-YFKPBYRVSA-N SMILES: C(COC(=O)CCC(=O)O)C(C(=O)O)N Formula: C8H13NO6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 44.0479,83 46.02809,93 55.01754,69 56.04915,861 56.07751,12 74.0243,103 74.06021,1000 74.09282,19 74.15592,15 74.3382,20 74.49275,12 84.04611,7 84.09718,10 84.24683,15 85.02912,87 101.02294,410 101.06131,7 101.32221,21 101.54985,10 102.0551,718 102.10661,5 102.14231,10 102.20553,10 102.30743,12 120.06733,136 120.28341,6 126.05382,174 126.07663,7 138.05273,68 Name: O-SUCCINYL-HOMOSERINE Precursor_mz: 220.0815631 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GNISQJGXJIDKDJ-YFKPBYRVSA-N SMILES: C(COC(=O)CCC(=O)O)C(C(=O)O)N Formula: C8H13NO6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 44.04821,40 45.03313,161 46.02807,93 55.01793,256 56.04933,1000 56.07785,11 57.05319,51 73.02771,166 73.76405,13 74.02492,13 74.06008,343 74.08372,16 84.0433,13 101.022,58 Name: GALACTITOL Precursor_mz: 183.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBPFZTCFMRRESA-GUCUJZIJSA-N SMILES: C(C(C(C(C(CO)O)O)O)O)O Formula: C6H14O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 43.05489,16 44.02103,7 45.03333,44 53.03855,8 55.01727,83 55.0536,55 56.94171,23 57.03378,294 61.0284,57 65.03791,12 67.0537,7 69.03353,196 71.049,45 73.02903,53 73.06553,19 74.07122,1000 74.10458,17 75.04385,26 81.03295,97 83.04907,146 85.0279,130 87.04419,61 91.03873,33 97.96864,288 99.04384,174 101.05898,11 103.0388,89 111.04399,182 117.01183,7 117.05204,8 129.05456,367 141.95896,113 147.06548,27 165.0757,25 182.9422,7 183.08385,6 Name: GALACTITOL Precursor_mz: 183.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBPFZTCFMRRESA-GUCUJZIJSA-N SMILES: C(C(C(C(C(CO)O)O)O)O)O Formula: C6H14O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 41.03833,13 43.01766,33 43.05375,37 45.03339,71 53.03848,28 55.0176,177 55.0544,74 55.93446,6 56.94222,187 57.03343,278 57.0438,171 61.02788,65 65.03851,16 67.05443,5 69.03307,247 71.01233,5 71.04921,42 73.02871,52 74.07129,1000 74.10455,15 81.03349,79 83.00566,8 83.04923,133 85.02866,53 87.04345,10 90.9028,10 91.04014,6 93.03479,7 97.96873,241 99.04404,51 100.93207,50 111.04451,18 113.96345,14 120.95192,6 128.93757,8 129.05532,12 153.921,6 Name: GALACTITOL Precursor_mz: 183.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBPFZTCFMRRESA-GUCUJZIJSA-N SMILES: C(C(C(C(C(CO)O)O)O)O)O Formula: C6H14O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 40 39.02194,29 41.03859,135 43.01759,94 43.02887,154 45.03321,99 51.93899,6 53.03851,51 55.01701,52 55.05279,46 55.93432,71 56.94222,573 56.97722,7 57.03334,126 57.04459,1000 57.07326,23 57.09907,7 57.13071,7 57.21772,6 57.94081,14 60.98681,6 61.02788,73 62.981,14 65.03834,11 67.93347,19 68.93388,19 69.03341,100 70.95882,7 72.9368,57 73.02816,41 74.07153,227 74.95059,7 75.00256,5 81.03213,12 83.04666,17 83.94046,7 85.02799,60 94.05242,19 97.96838,9 100.9308,5 154.98781,7 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-GSVOUGTGSA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 41.03799,39 44.99043,10 56.04854,11 78.99713,9 84.044,1000 84.07848,21 86.01683,13 88.95342,13 88.98103,91 97.96339,8 116.98614,14 128.96019,7 130.00789,6 130.04939,167 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-GSVOUGTGSA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 41.03819,159 41.22992,5 44.99121,68 55.0169,6 55.9322,9 56.04907,424 56.07737,5 56.94165,13 60.98618,42 69.94974,6 72.93673,12 84.0441,1000 84.09295,16 84.10295,6 88.98112,27 130.04924,9 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-GSVOUGTGSA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 39.45144,7 41.03811,330 41.11572,7 41.15597,6 41.35012,5 43.01717,51 43.90433,6 43.9828,23 44.01047,8 44.04921,18 44.99188,59 55.0177,28 55.11639,7 55.1495,7 55.93425,33 56.04891,1000 56.07722,18 56.09539,5 56.17608,12 56.24382,6 56.34267,7 56.96511,16 57.05704,58 57.07573,5 60.98616,191 64.9495,23 66.03118,33 71.9285,24 84.04376,160 84.26894,19 85.05241,22 88.99353,35 Name: PYRIDINE-2,3-DICARBOXYLIC ACID Precursor_mz: 168.0291336 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GJAWHXHKYYXBSV-UHFFFAOYSA-N SMILES: C1=CC(=C(N=C1)C(=O)O)C(=O)O Formula: C7H5NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 41 53.00112,21 56.96293,17 66.03365,18 78.03336,293 80.04833,54 80.46327,7 83.93444,11 84.95901,103 85.96171,39 94.02698,28 94.94162,12 96.0424,22 105.83027,10 106.02835,438 106.07232,7 106.19832,8 106.24558,6 106.34587,7 106.47145,12 106.94157,9 108.96325,19 121.99139,14 122.02368,58 124.03941,398 124.08251,6 124.72198,10 126.98683,12 150.01878,1000 150.06587,13 150.1063,8 150.12404,9 150.13804,5 150.22204,5 150.35952,6 150.39619,6 150.41452,6 150.47928,7 151.25544,6 154.98996,11 155.53728,8 168.02479,9 Name: PYRIDINE-2,3-DICARBOXYLIC ACID Precursor_mz: 168.0291336 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GJAWHXHKYYXBSV-UHFFFAOYSA-N SMILES: C1=CC(=C(N=C1)C(=O)O)C(=O)O Formula: C7H5NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 35 39.02268,30 52.2999,9 53.04067,10 56.96486,6 65.96396,36 66.03371,83 68.05149,15 68.05934,9 71.9284,12 78.03344,1000 78.06596,16 78.10121,5 78.1637,14 78.31129,8 80.04928,116 82.95711,17 84.96019,98 85.96358,10 86.95533,8 94.02875,163 106.0282,294 112.03641,12 121.95168,32 121.99037,19 122.02225,122 123.71567,7 124.03886,210 124.17542,7 124.91999,20 126.94766,13 132.90057,15 135.21358,7 147.41999,13 150.01844,53 167.9167,12 Name: PYRIDINE-2,3-DICARBOXYLIC ACID Precursor_mz: 168.0291336 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GJAWHXHKYYXBSV-UHFFFAOYSA-N SMILES: C1=CC(=C(N=C1)C(=O)O)C(=O)O Formula: C7H5NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 39.02251,126 39.03526,8 40.96894,54 49.94505,16 51.02271,52 51.44901,9 52.01748,155 52.14776,6 52.37628,9 53.03918,19 53.99715,73 54.93885,7 55.93433,32 56.94194,17 56.96463,40 60.98651,24 64.948,13 66.0337,165 66.28223,11 67.01704,54 67.93309,9 68.03628,7 68.04772,10 78.03356,1000 78.06852,19 78.16376,8 78.25288,7 80.04798,54 84.95974,26 94.03052,27 Name: PARAXANTHINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QUNWUDVFRNGTCO-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2)C Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 53.02508,28 54.04564,20 55.04188,54 60.999,25 67.04111,14 69.05837,34 73.00093,13 95.98433,6 96.07176,13 97.05279,7 116.99194,28 124.06595,1000 124.10741,26 124.12371,19 124.16008,6 124.21836,6 124.35381,9 124.54791,13 125.07159,8 149.00176,29 151.08787,8 Name: PARAXANTHINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QUNWUDVFRNGTCO-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2)C Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 42.04395,39 55.04109,84 67.04193,13 69.05781,58 96.07021,54 97.05343,10 124.06553,1000 124.10796,34 124.13685,12 125.06029,6 163.07848,14 Name: PARAXANTHINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QUNWUDVFRNGTCO-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2)C Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 40 42.04453,999 42.06832,30 42.13585,6 42.19435,12 45.04439,48 54.95822,16 54.97409,18 55.04127,954 55.0691,34 55.12309,6 55.13349,12 55.15967,15 55.20063,14 55.42545,5 57.9869,14 58.07776,48 58.09274,6 67.0418,608 67.12848,8 67.21665,6 67.67729,10 68.02647,7 68.50303,6 69.05789,1000 69.10234,19 69.14603,8 69.27593,5 69.36271,8 69.57992,12 70.0409,44 79.04277,23 83.03675,28 96.06986,196 96.10889,5 97.05431,28 104.9724,41 124.06649,369 124.10651,10 124.59847,6 134.03594,18 Name: 4-PYRIDOXIC ACID Precursor_mz: 184.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXACOUQIXZGNBF-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C(=O)O)CO Formula: C8H9NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 65.03925,10 120.04472,9 138.05632,17 147.07319,6 148.04093,317 148.08655,8 166.05146,1000 166.10019,40 184.06268,190 Name: 4-PYRIDOXIC ACID Precursor_mz: 184.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXACOUQIXZGNBF-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C(=O)O)CO Formula: C8H9NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 53.0399,11 65.03926,28 82.0684,11 92.05107,35 93.05639,6 98.97037,22 109.05375,14 110.061,12 120.04645,47 138.05593,56 148.04077,1000 148.08728,34 148.11964,12 148.3019,7 166.05202,189 166.10187,7 184.06302,10 Name: 4-PYRIDOXIC ACID Precursor_mz: 184.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXACOUQIXZGNBF-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C(=O)O)CO Formula: C8H9NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 48 39.02342,78 41.03883,22 42.03464,15 51.02347,59 52.01824,15 52.03187,34 53.03876,58 55.05531,36 57.94194,29 63.02384,149 63.16433,12 64.03137,22 65.00293,19 65.03996,1000 65.07052,23 65.26916,8 66.0348,23 67.02024,16 67.04225,121 68.05121,21 75.02535,16 77.03957,106 78.03523,13 79.01893,47 80.02585,20 80.05124,100 82.06754,34 91.04285,24 92.05133,245 93.03303,15 93.05987,11 94.02833,29 95.0143,33 95.03588,24 96.0462,33 104.04984,35 104.29724,8 108.04357,10 109.05294,62 110.06158,94 120.04662,93 122.02498,76 130.02967,8 136.03735,35 138.05624,20 148.04054,219 148.06488,14 148.14522,5 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 41.04108,27 44.99398,21 56.05238,65 56.94541,9 60.94091,7 60.99018,15 70.5066,9 72.94202,5 79.00004,18 84.04761,1000 84.08265,12 84.12921,5 84.18052,5 84.96,6 86.02095,22 88.95569,39 88.98447,136 89.0241,14 97.97109,10 101.96711,6 125.97148,8 130.01027,16 130.05336,195 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 41.04102,232 42.03519,9 44.99418,120 53.98004,12 55.9351,5 56.05242,350 56.08044,7 56.09985,9 56.2185,8 56.94537,56 56.96607,8 60.98954,128 61.99231,14 68.01041,8 70.06675,10 70.95972,10 71.93134,16 73.95577,9 78.99954,9 84.04744,1000 84.08252,14 84.0969,10 84.41944,8 84.5281,5 85.05289,11 88.95504,36 88.98458,66 100.96046,5 130.0527,9 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 39.02498,23 41.04141,175 41.49422,19 43.98643,168 44.01475,21 44.99419,200 45.01482,8 55.01981,62 55.93704,63 56.05238,1000 56.09119,7 56.12992,6 56.16376,9 56.20153,11 56.22107,8 56.25494,7 56.42842,10 56.94472,34 57.06054,21 57.23387,12 58.9637,14 59.7347,10 60.98972,829 61.01939,12 61.03358,8 61.13339,5 70.94439,51 72.93472,10 78.99844,33 83.96916,23 84.04825,196 88.9941,11 Name: UROCANIC ACID Precursor_mz: 139.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LOIYMIARKYCTBW-OWOJBTEDSA-N SMILES: C1=C(NC=N1)C=CC(=O)O Formula: C6H6N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 41.04644,7 66.04271,22 68.05876,19 93.05493,207 93.09159,6 95.07068,191 95.10736,6 97.04958,27 121.05045,1000 Name: UROCANIC ACID Precursor_mz: 139.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LOIYMIARKYCTBW-OWOJBTEDSA-N SMILES: C1=C(NC=N1)C=CC(=O)O Formula: C6H6N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 39.03013,26 41.04619,23 45.0049,5 66.04282,145 68.05831,72 69.0533,13 93.05471,1000 94.06112,6 95.07077,178 97.04964,48 121.05039,516 121.09259,17 Name: UROCANIC ACID Precursor_mz: 139.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LOIYMIARKYCTBW-OWOJBTEDSA-N SMILES: C1=C(NC=N1)C=CC(=O)O Formula: C6H6N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 39.03018,1000 39.05384,26 40.03566,9 41.03323,7 41.04605,181 42.04105,79 45.00459,29 52.026,41 53.04742,8 54.04195,27 56.05791,6 56.97194,9 60.99556,7 65.03452,17 66.04293,723 66.07376,20 67.05019,21 68.04602,233 68.05715,101 68.07677,8 69.05334,39 93.05493,828 93.09147,19 93.14642,5 94.03747,6 94.06214,25 95.0707,25 121.04823,20 Name: 4-ACETAMIDOBUTANOIC ACID Precursor_mz: 146.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UZTFMUBKZQVKLK-UHFFFAOYSA-N SMILES: CC(=O)NCCCC(=O)O Formula: C6H11NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 43.01886,23 43.05412,15 57.93443,7 72.04473,6 72.93827,6 78.99954,6 86.06129,1000 86.09615,22 86.15033,6 87.04503,15 96.96166,14 101.96815,9 104.29423,5 118.06682,38 131.99088,7 146.06153,475 Name: 4-ACETAMIDOBUTANOIC ACID Precursor_mz: 146.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UZTFMUBKZQVKLK-UHFFFAOYSA-N SMILES: CC(=O)NCCCC(=O)O Formula: C6H11NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 42.03524,13 43.01884,129 45.03407,117 56.94107,13 60.98805,27 69.03454,81 71.93081,33 72.98597,21 73.94595,25 77.04049,85 78.04582,13 86.0614,1000 86.11161,13 86.39247,8 86.96515,10 87.04613,113 87.68593,6 91.05597,160 91.08609,5 91.77018,8 100.95782,26 101.04057,6 104.04982,8 104.99473,31 117.05809,22 118.06524,24 128.04979,14 129.0461,9 146.06132,600 Name: 4-ACETAMIDOBUTANOIC ACID Precursor_mz: 146.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UZTFMUBKZQVKLK-UHFFFAOYSA-N SMILES: CC(=O)NCCCC(=O)O Formula: C6H11NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 41.03977,118 43.01917,66 43.05511,77 44.01352,137 44.04879,14 44.36527,14 45.03462,343 51.02447,103 51.11463,13 53.00361,17 57.93648,56 59.18966,5 60.30599,22 60.93922,46 60.95262,10 60.98798,193 61.77743,8 65.03976,377 65.07056,7 66.03519,38 68.05072,71 69.03436,197 69.06772,6 71.93269,32 75.02432,78 77.0397,1000 77.07267,20 77.34745,12 77.65946,11 78.04679,97 78.22098,6 86.06091,549 86.0956,11 87.10447,9 89.03819,32 91.05602,341 91.14898,18 91.21198,23 91.30825,5 91.32153,7 101.03736,14 103.0554,31 105.05071,39 116.04814,13 117.05873,66 128.0497,63 146.06259,63 Name: LYSINE Precursor_mz: 147.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDXKERNSBIXSRK-YFKPBYRVSA-N SMILES: C(CCN)CC(C(=O)O)N Formula: C6H14N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 56.04935,13 56.94246,14 67.05434,8 69.05796,6 84.08097,1000 100.9316,5 102.09118,6 106.0036,9 129.10257,6 130.0862,317 130.12873,5 147.11268,24 Name: LYSINE Precursor_mz: 147.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDXKERNSBIXSRK-YFKPBYRVSA-N SMILES: C(CCN)CC(C(=O)O)N Formula: C6H14N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 42.03332,7 55.05375,10 56.04947,84 57.06984,6 67.05415,44 74.02338,9 84.0809,1000 85.06523,7 130.08677,12 Name: LYSINE Precursor_mz: 147.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDXKERNSBIXSRK-YFKPBYRVSA-N SMILES: C(CCN)CC(C(=O)O)N Formula: C6H14N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 39.02261,25 41.03844,188 42.03329,48 42.0457,16 43.01725,19 43.04136,70 44.04841,8 45.03338,9 54.03239,8 55.05412,135 56.04943,1000 56.07762,22 57.07058,10 60.98641,6 62.98141,6 64.9788,10 65.03812,20 67.04131,6 67.05411,157 68.04885,34 69.05678,53 74.0241,7 82.06472,18 84.08069,360 84.11825,6 111.09274,9 Name: DOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VYFYYTLLBUKUHU-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CCN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 41.03932,17 59.07372,54 81.07188,6 85.94795,27 91.05404,114 91.9594,16 119.05068,121 137.0613,1000 137.12539,11 137.44735,6 154.02074,8 154.04688,26 Name: DOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VYFYYTLLBUKUHU-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CCN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 51.02518,12 56.09948,7 58.06641,62 59.07377,15 60.00125,9 65.04021,108 68.94361,11 79.05385,26 81.07053,17 83.00584,8 86.94539,6 91.05563,1000 91.10747,11 91.1686,10 91.20128,10 91.29446,7 91.35741,9 91.5378,8 94.0434,11 109.06312,10 119.05019,356 119.17551,7 119.25898,17 119.35222,10 119.83266,5 137.06164,297 137.22552,7 137.49782,5 138.20895,7 Name: DOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VYFYYTLLBUKUHU-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CCN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 39.02359,78 41.03839,44 51.02507,67 58.06536,21 63.02333,26 65.03956,1000 65.07004,17 65.08392,14 65.10635,11 65.15382,14 65.24455,18 65.82629,8 66.00099,6 66.05207,13 68.94286,24 77.03964,21 79.9481,13 81.03534,20 91.05575,565 91.08587,14 91.51002,9 93.90562,10 100.95337,13 Name: KYNURENINE Precursor_mz: 209.0920683 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGPSJZOEDVAXAB-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)CC(C(=O)O)N)N Formula: C10H12N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 44.04975,12 46.02865,12 74.02534,206 77.03997,13 88.04128,70 91.05695,8 92.05029,6 94.06674,1000 94.10411,20 94.1183,20 98.02574,7 98.99382,11 99.0095,87 104.05036,22 116.03692,27 117.05899,15 118.06702,77 120.04644,233 132.04604,41 136.07774,474 136.13765,7 146.06215,538 146.10855,13 146.12599,9 150.05625,276 163.08857,131 164.07323,132 174.05689,299 174.10752,7 192.04255,6 192.0676,748 192.12155,14 192.25181,6 192.3314,6 192.95007,6 209.09314,58 Name: KYNURENINE Precursor_mz: 209.0920683 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGPSJZOEDVAXAB-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)CC(C(=O)O)N)N Formula: C10H12N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 46 43.01834,39 44.05022,43 46.02922,78 51.02392,9 65.03951,10 70.02981,9 71.01359,25 74.02503,512 74.06907,9 77.03989,74 91.05611,84 92.05079,47 94.06664,993 94.10461,26 94.38785,7 95.06842,5 99.00903,188 104.05114,107 106.06702,5 117.05923,28 118.06716,588 118.1085,8 118.35307,5 120.0459,559 120.0878,11 120.87344,6 121.60437,5 122.05929,7 125.96451,9 128.04978,46 132.04565,253 136.07742,394 146.06154,1000 146.10729,21 146.12621,17 146.1852,5 146.41561,8 146.60166,8 150.0562,131 151.06148,8 156.04451,8 164.06902,6 174.02339,5 174.05669,436 174.10551,8 192.06609,19 Name: KYNURENINE Precursor_mz: 209.0920683 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGPSJZOEDVAXAB-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)CC(C(=O)O)N)N Formula: C10H12N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 39.02344,7 43.0186,91 44.04922,6 46.02949,92 53.00323,71 65.03994,511 65.08191,5 65.20193,5 66.03527,9 71.01335,18 74.025,197 74.05828,5 74.17796,5 77.0399,422 90.03437,8 91.05624,1000 91.09171,23 91.19868,6 91.23881,7 92.05128,528 92.08761,11 92.12182,7 92.82866,5 93.05847,31 94.06667,306 94.10426,5 94.1186,5 99.00887,51 101.03901,18 102.04879,8 104.05121,90 105.03406,37 117.05885,324 117.09943,6 118.06728,571 118.10835,13 118.1254,8 120.04682,431 120.08852,9 121.04944,7 128.02864,6 128.05165,101 129.04506,6 132.04596,202 133.04732,7 145.07455,7 146.06155,413 Name: DEOXYURIDINE Precursor_mz: 229.0818975 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MXHRCPNRJAMMIM-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)CO)O Formula: C9H12N2O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 45 43.05403,44 68.12569,5 69.0699,27 70.02909,7 71.05043,15 81.03333,152 81.3108,6 84.96099,15 99.04543,159 101.94214,13 113.03531,1000 113.09045,9 113.13649,6 113.15745,7 113.31227,7 113.32722,12 113.52715,14 115.1282,7 117.05572,166 131.83383,9 136.92986,29 137.96196,40 169.0635,6 169.39821,5 172.8642,18 172.90278,8 177.95597,9 180.99103,26 182.96667,15 182.99753,7 184.03215,35 187.9561,10 193.08462,30 196.92597,34 199.91131,26 201.02904,16 204.86576,27 208.08123,20 209.014,22 210.96421,39 211.35153,6 211.87768,57 211.90755,6 228.96007,72 229.01248,15 Name: DEOXYURIDINE Precursor_mz: 229.0818975 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MXHRCPNRJAMMIM-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)CO)O Formula: C9H12N2O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 43.05442,75 45.03334,100 69.03416,83 70.02818,16 70.09016,12 71.04881,43 71.92903,33 73.02904,101 81.03334,85 84.95968,46 99.04283,37 100.98758,37 113.03507,1000 113.07564,20 116.5906,9 117.05485,49 124.0062,25 127.98045,15 128.00047,53 139.95027,27 139.98054,63 147.45181,10 168.9472,29 182.00213,5 185.95178,33 203.26883,8 211.94853,49 Name: DEOXYURIDINE Precursor_mz: 229.0818975 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MXHRCPNRJAMMIM-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)CO)O Formula: C9H12N2O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 41 40.01803,184 41.0386,119 43.0186,208 43.05431,285 45.03369,870 45.06386,31 55.05498,147 55.93467,97 56.96542,210 67.98022,269 68.96354,111 68.97182,36 70.0293,859 71.97317,37 73.02691,72 81.03302,140 81.0478,13 86.06127,49 94.472,40 96.00854,1000 96.99487,209 100.98745,118 104.95958,119 104.98965,8 111.9696,116 113.03478,406 113.96048,61 122.94938,48 124.00704,469 124.30817,38 125.98355,49 126.96841,117 126.99435,19 130.95396,272 131.01522,9 132.90577,174 139.00654,84 140.02435,25 144.49996,45 153.00867,58 169.9513,91 Name: 1-METHYLADENOSINE Precursor_mz: 282.11968 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GFYLSDSUCHVORB-IOSLPCCCSA-N SMILES: CN1C=NC2=C(C1=N)N=CN2C3C(C(C(O3)CO)O)O Formula: C11H15N5O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 85.02901,9 97.02974,8 150.07864,1000 150.12601,41 150.14269,38 150.16938,8 282.12033,465 Name: 1-METHYLADENOSINE Precursor_mz: 282.11968 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GFYLSDSUCHVORB-IOSLPCCCSA-N SMILES: CN1C=NC2=C(C1=N)N=CN2C3C(C(C(O3)CO)O)O Formula: C11H15N5O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 55.01939,27 57.03495,15 73.03002,16 82.04056,7 85.02896,15 133.05039,7 150.07856,1000 150.12524,43 150.14295,42 221.90346,6 282.12267,6 Name: 1-METHYLADENOSINE Precursor_mz: 282.11968 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GFYLSDSUCHVORB-IOSLPCCCSA-N SMILES: CN1C=NC2=C(C1=N)N=CN2C3C(C(C(O3)CO)O)O Formula: C11H15N5O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 42.0352,8 43.01916,24 45.0346,14 45.0444,9 55.01809,23 55.02746,7 57.03445,19 57.04571,48 61.03042,14 69.03512,17 71.01383,18 73.02883,5 81.04357,8 82.04071,25 85.02984,21 94.04182,139 96.05802,10 106.04035,21 109.05228,6 119.03673,12 123.06864,60 133.05356,39 135.05452,25 148.06206,31 150.07903,1000 150.12559,38 150.14266,33 Name: PICOLINIC ACID Precursor_mz: 124.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIOXPEMLGUPBBT-UHFFFAOYSA-N SMILES: C1=CC=NC(=C1)C(=O)O Formula: C6H5NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 51.02263,70 56.93537,30 72.93817,48 78.03389,1000 78.06911,8 78.12774,12 78.29678,17 78.30908,5 78.33368,7 78.3952,6 78.44751,12 78.81713,14 96.04444,51 96.95349,10 106.02897,607 106.1606,10 106.23938,19 124.041,120 Name: PICOLINIC ACID Precursor_mz: 124.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIOXPEMLGUPBBT-UHFFFAOYSA-N SMILES: C1=CC=NC(=C1)C(=O)O Formula: C6H5NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 51.0231,57 78.03456,1000 78.08152,9 78.09095,10 78.10981,7 78.23486,8 78.27833,5 78.33384,8 78.42928,5 78.63844,5 82.96101,13 83.05903,22 96.04443,31 110.93983,11 Name: PICOLINIC ACID Precursor_mz: 124.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIOXPEMLGUPBBT-UHFFFAOYSA-N SMILES: C1=CC=NC(=C1)C(=O)O Formula: C6H5NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 50.01482,120 51.02349,1000 51.05173,16 51.06113,13 51.36994,8 52.01851,51 52.03243,5 55.93318,87 57.93493,22 78.03379,830 78.0817,13 78.59871,14 79.04007,99 Name: 3-HYDROXY-3-METHYLGLUTARIC ACID Precursor_mz: 185.0420414 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NPOAOTPXWNWTSH-UHFFFAOYSA-N SMILES: CC(CC(=O)O)(CC(=O)O)O Formula: C6H10O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 84.96008,398 99.9695,1000 100.02222,15 127.97674,234 128.24558,158 139.99377,87 140.99807,298 142.5353,10 143.92981,233 143.96029,555 144.29625,149 145.32479,69 185.04238,369 Name: 3-HYDROXY-3-METHYLGLUTARIC ACID Precursor_mz: 185.0420414 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NPOAOTPXWNWTSH-UHFFFAOYSA-N SMILES: CC(CC(=O)O)(CC(=O)O)O Formula: C6H10O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 58.94528,93 97.96984,371 98.96214,1000 98.99007,47 99.96633,56 102.93362,413 122.9703,193 126.9693,537 138.96464,352 Name: 3-HYDROXY-3-METHYLGLUTARIC ACID Precursor_mz: 185.0420414 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NPOAOTPXWNWTSH-UHFFFAOYSA-N SMILES: CC(CC(=O)O)(CC(=O)O)O Formula: C6H10O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 42.21716,22 56.94259,744 57.93506,1000 57.95044,38 58.9435,529 84.94656,199 98.96258,326 98.98038,38 126.96799,636 Name: 1,3-DIAMINOPROPANE Precursor_mz: 75.09167433 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XFNJVJPLKCPIBV-UHFFFAOYSA-N SMILES: C(CN)CN Formula: C3H10N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 41.03811,11 43.04086,6 56.01478,10 58.06479,1000 58.09343,28 75.09073,42 Name: 1,3-DIAMINOPROPANE Precursor_mz: 75.09167433 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XFNJVJPLKCPIBV-UHFFFAOYSA-N SMILES: C(CN)CN Formula: C3H10N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 41.0379,113 43.04105,109 58.06518,1000 58.09362,30 58.26834,9 Name: 1,3-DIAMINOPROPANE Precursor_mz: 75.09167433 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XFNJVJPLKCPIBV-UHFFFAOYSA-N SMILES: C(CN)CN Formula: C3H10N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 39.0224,691 39.16401,59 39.39661,193 41.03799,548 42.0328,1000 43.0407,309 Name: 1-AMINOCYCLOPROPANE-1-CARBOXYLIC ACID Precursor_mz: 102.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PAJPWUMXBYXFCZ-UHFFFAOYSA-N SMILES: C1CC1(C(=O)O)N Formula: C4H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 56.04964,1000 56.07809,42 84.04423,7 102.05525,13 Name: 1-AMINOCYCLOPROPANE-1-CARBOXYLIC ACID Precursor_mz: 102.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PAJPWUMXBYXFCZ-UHFFFAOYSA-N SMILES: C1CC1(C(=O)O)N Formula: C4H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 41.03918,7 56.04952,1000 56.07791,37 56.09698,9 73.9384,6 Name: 1-AMINOCYCLOPROPANE-1-CARBOXYLIC ACID Precursor_mz: 102.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PAJPWUMXBYXFCZ-UHFFFAOYSA-N SMILES: C1CC1(C(=O)O)N Formula: C4H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 39.02277,201 41.02514,74 41.03787,15 42.56594,10 44.99836,117 56.05007,1000 56.07522,20 56.28619,23 56.3876,17 56.40005,6 60.9877,147 61.01114,10 Name: ARGININE Precursor_mz: 175.1189517 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 60.05497,633 60.085,16 70.06447,762 70.09609,16 71.04758,24 72.08016,61 98.05875,33 112.08658,55 116.07023,639 116.11027,13 116.12818,13 130.09661,192 133.09826,9 157.10696,56 158.07077,9 158.09138,153 175.11833,1000 Name: ARGININE Precursor_mz: 175.1189517 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 43.02919,8 43.05381,10 55.02834,6 60.05481,186 68.0486,6 70.06435,1000 70.10905,28 71.04845,21 72.08068,39 73.06365,5 74.02252,5 98.05758,8 112.08485,14 116.07008,78 130.09655,44 175.12003,7 Name: ARGININE Precursor_mz: 175.1189517 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 41.03774,16 43.02901,35 43.05286,42 53.03764,6 55.02794,8 55.05302,9 60.05466,68 68.04863,30 70.06431,1000 70.0969,28 71.04697,9 72.07957,15 73.06197,9 74.02272,6 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 42.03391,43 51.93887,26 53.93806,22 60.04336,44 70.02817,151 72.07914,61 72.93746,14 84.95933,53 86.0609,27 88.03913,1000 88.07326,14 88.08839,7 88.26711,8 88.66583,6 96.9602,29 98.98626,17 99.96709,23 100.93065,21 101.19218,5 101.98669,14 112.97254,8 113.9629,107 113.98198,9 116.96126,14 123.98386,25 141.88827,34 144.94027,21 144.95531,15 144.99933,14 145.10033,6 182.91589,16 186.01397,23 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 44 42.03306,455 42.04548,35 42.26658,11 49.94561,10 55.93402,99 56.9625,28 57.17702,6 60.73922,19 68.9822,71 69.89751,6 70.02731,638 70.07146,13 70.17039,15 70.69052,7 72.08086,113 72.93651,377 78.03134,14 83.92762,77 84.95759,132 86.97907,18 88.0388,1000 88.08759,25 88.117,24 88.12413,8 88.23772,10 88.33572,25 91.15343,14 94.94528,93 96.01083,63 96.06685,12 97.96619,34 98.98205,29 99.3868,11 99.96423,73 100.93082,37 100.94351,6 113.95986,72 124.95603,36 140.96621,18 141.95792,28 155.94954,80 158.91145,27 162.94845,42 181.9187,36 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 42.03311,741 42.05878,7 54.93565,27 55.93391,58 56.94251,60 58.94133,5 59.93882,38 69.93209,64 70.96922,14 72.93636,1000 73.03428,11 73.12022,26 73.12766,10 73.26043,17 84.95919,33 88.03708,222 88.08764,7 100.93724,22 101.01492,73 104.95636,39 118.92188,83 121.93555,41 126.09913,12 138.95063,79 Name: CYSTATHIONINE Precursor_mz: 223.0747039 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 44.04847,6 56.04931,78 88.02108,179 90.03592,5 102.05348,10 118.03056,8 134.00722,6 134.02696,1000 134.08807,25 160.04278,7 177.07202,15 223.07386,206 Name: CYSTATHIONINE Precursor_mz: 223.0747039 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 44.04939,13 56.04933,107 59.98919,6 61.00882,6 88.02128,1000 88.05723,23 88.07129,21 88.27439,5 89.02224,10 100.03725,7 102.0543,6 134.02673,525 134.0697,9 134.08824,8 160.04518,6 Name: CYSTATHIONINE Precursor_mz: 223.0747039 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 44.04918,36 47.99038,7 54.03405,7 55.0184,8 56.04925,70 59.98944,13 61.01038,57 62.00531,9 70.99442,7 88.02115,1000 88.05701,23 134.02583,10 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-DMTCNVIQSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 41.03781,30 58.06512,61 62.98305,10 68.04947,388 68.08161,9 79.50909,19 86.05999,1000 86.10974,27 86.14268,7 86.3164,7 114.05766,15 131.96329,10 132.06579,464 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-DMTCNVIQSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 41.0387,91 42.0328,8 58.06512,131 62.98129,7 68.04938,1000 68.08129,26 68.10253,12 69.05621,5 86.06015,813 86.09476,23 86.10998,24 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-DMTCNVIQSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 39.02238,71 41.03853,337 41.0628,7 41.1252,17 41.16975,14 41.53681,10 42.03948,9 44.04911,45 45.03315,13 56.04903,27 57.90872,6 58.06524,495 58.10185,7 66.03281,33 68.04951,1000 68.08019,29 68.11981,6 68.13695,14 68.15433,11 68.18285,12 68.20296,14 68.29791,8 68.31662,8 68.44428,12 69.03279,15 86.05999,73 Name: N-METHYL-ASPARTIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HOKKHZGPKSLGJE-GSVOUGTGSA-N SMILES: CNC(CC(=O)O)C(=O)O Formula: C5H9NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 42.03385,74 56.94219,6 58.06431,19 60.04442,30 84.04427,106 88.03956,1000 88.07567,38 102.05552,300 102.09354,7 148.06119,145 Name: N-METHYL-ASPARTIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HOKKHZGPKSLGJE-GSVOUGTGSA-N SMILES: CNC(CC(=O)O)C(=O)O Formula: C5H9NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 42.03351,1000 42.05816,23 42.17701,7 43.03948,10 58.06524,112 60.04426,114 70.02887,38 84.04489,126 88.03958,845 88.07524,25 88.24752,6 88.28542,8 88.36145,9 102.05433,121 130.05275,8 Name: N-METHYL-ASPARTIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HOKKHZGPKSLGJE-GSVOUGTGSA-N SMILES: CNC(CC(=O)O)C(=O)O Formula: C5H9NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 42.0336,1000 42.05892,25 42.16788,5 43.01666,32 43.04154,8 44.0495,22 56.04944,23 57.05746,24 58.0647,7 60.04481,84 68.04905,17 73.93541,19 84.04314,8 88.03994,45 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-SCSAIBSYSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 70.06432,1000 115.08596,46 116.0697,336 116.1105,6 133.09697,12 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-SCSAIBSYSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 43.05326,14 70.06421,1000 116.0701,7 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-SCSAIBSYSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 41.03808,20 42.03245,16 43.05321,109 53.03847,19 60.98646,7 68.04863,41 70.06423,1000 Name: N-METHYL-GLUTAMATE Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XLBVNMSMFQMKEY-BYPYZUCNSA-N SMILES: CNC(CCC(=O)O)C(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 41.03867,10 68.04976,8 70.06472,43 71.01306,9 85.02745,35 98.06049,1000 98.09814,32 98.11306,29 98.26335,7 116.07066,696 116.11163,19 116.12875,16 116.14058,10 116.23399,7 116.41406,5 131.03182,19 144.06567,240 161.95142,6 162.07611,207 Name: N-METHYL-GLUTAMATE Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XLBVNMSMFQMKEY-BYPYZUCNSA-N SMILES: CNC(CCC(=O)O)C(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 41.03882,46 42.03385,95 43.05392,11 57.03352,12 57.05768,6 68.04977,18 70.06548,178 80.04995,7 83.03668,7 85.02847,14 98.06046,1000 98.09897,37 113.02382,6 115.93725,6 116.07054,48 144.06587,30 Name: N-METHYL-GLUTAMATE Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XLBVNMSMFQMKEY-BYPYZUCNSA-N SMILES: CNC(CCC(=O)O)C(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 45 39.02305,36 41.03871,336 41.07193,6 42.03384,1000 42.0592,21 42.07366,16 42.13007,11 42.20646,12 42.47552,7 43.01757,25 43.05329,9 43.23712,7 44.23486,7 44.24945,8 53.03779,71 55.01894,22 55.04284,45 55.19409,6 56.04987,37 57.05796,55 68.04935,55 68.2405,8 69.03276,35 70.06531,851 70.1103,10 70.12969,6 70.17073,7 70.20057,5 70.26168,8 70.29362,8 70.53043,23 70.89148,14 71.01253,61 71.03271,7 71.06493,5 71.62257,8 80.04981,35 83.03653,8 84.95747,23 85.02775,38 85.03721,10 95.00977,22 98.06092,293 98.09916,8 98.30255,15 Name: XANTHOSINE Precursor_mz: 285.0829601 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UBORTCNDUKBEOP-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)NC(=O)NC2=O Formula: C10H12N4O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 43.0196,18 55.01884,8 57.03483,40 59.05039,17 61.02941,10 69.03418,10 73.02993,24 85.02959,43 87.0452,15 97.03045,18 103.04157,15 110.03505,5 115.04095,82 133.05175,239 136.01644,7 153.04252,1000 Name: XANTHOSINE Precursor_mz: 285.0829601 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UBORTCNDUKBEOP-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)NC(=O)NC2=O Formula: C10H12N4O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 43.01887,52 45.03534,27 47.01388,6 49.02989,7 55.01895,93 57.03471,176 59.05031,44 61.0296,55 69.03474,56 71.01389,35 73.02992,116 85.02935,121 87.04563,43 97.02993,66 103.04038,33 110.03546,30 115.04046,88 133.05158,42 136.01593,99 153.04265,1000 153.08966,18 153.10876,15 Name: XANTHOSINE Precursor_mz: 285.0829601 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UBORTCNDUKBEOP-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)NC(=O)NC2=O Formula: C10H12N4O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 52 41.03935,101 41.29136,8 43.01851,164 43.05463,29 44.93185,7 45.03479,186 45.15567,6 47.01443,12 49.03002,19 53.33256,5 55.00917,25 55.01914,357 55.05833,6 57.03489,580 57.07396,6 57.13244,5 57.94313,6 58.04134,9 59.05017,17 61.02973,63 68.01512,7 69.03471,475 71.01434,328 73.02979,267 73.06295,7 73.44064,10 75.04618,21 81.01128,22 82.04071,9 85.02979,230 85.08019,7 85.43252,12 93.00914,27 97.0305,18 98.06147,24 107.03936,16 110.03666,440 110.09257,7 110.96021,7 115.03994,15 135.03214,24 136.01579,1000 136.06072,15 136.07752,11 136.08973,5 136.11542,6 136.22098,9 136.36143,5 140.89733,7 153.04292,293 176.88917,8 204.82991,7 Name: THYROTROPIN RELEASING HORMONE Precursor_mz: 363.1775292 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XNSAINXGIQZQOO-SRVKXCTJSA-N SMILES: C1CC(N(C1)C(=O)C(CC2=CN=CN2)NC(=O)C3CCC(=O)N3)C(=O)N Formula: C16H22N6O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 80.05222,6 110.07507,6 115.08729,233 115.12823,7 221.10299,69 249.09884,269 249.36379,6 263.11094,9 318.16101,6 346.14767,19 363.17863,1000 Name: THYROTROPIN RELEASING HORMONE Precursor_mz: 363.1775292 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XNSAINXGIQZQOO-SRVKXCTJSA-N SMILES: C1CC(N(C1)C(=O)C(CC2=CN=CN2)NC(=O)C3CCC(=O)N3)C(=O)N Formula: C16H22N6O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 70.06558,158 81.04457,9 83.06034,22 93.04317,15 110.07243,194 114.05333,6 114.96451,5 115.08746,893 115.12815,28 115.34826,6 115.59487,6 120.05542,20 122.07157,18 161.07299,8 166.062,81 175.77528,7 176.08265,108 204.07677,35 221.10397,1000 221.15749,24 221.18113,22 221.3082,5 221.36417,6 234.13623,6 249.09876,963 249.15823,25 249.1818,21 249.19987,6 249.38097,5 249.5465,8 249.95741,5 263.11287,53 318.15228,10 328.14453,8 346.14913,16 363.17605,122 Name: THYROTROPIN RELEASING HORMONE Precursor_mz: 363.1775292 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XNSAINXGIQZQOO-SRVKXCTJSA-N SMILES: C1CC(N(C1)C(=O)C(CC2=CN=CN2)NC(=O)C3CCC(=O)N3)C(=O)N Formula: C16H22N6O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 41.03883,10 55.01863,13 56.04945,7 70.06598,471 70.09635,12 81.04517,49 83.06011,42 84.045,195 86.05946,13 93.04336,21 95.0603,35 108.05623,12 109.04048,7 109.06421,13 110.07212,1000 110.11235,26 110.12779,26 110.23392,7 110.2956,7 110.31002,7 110.41519,5 111.05648,13 114.05632,29 115.08716,176 115.14322,7 120.05687,13 121.03864,6 134.07322,21 136.03398,12 137.07168,13 147.05496,6 148.05102,5 148.08804,44 160.08733,10 166.05958,32 176.08276,496 176.15292,20 204.07736,55 221.10367,199 230.14109,6 235.11559,5 249.10116,6 Name: PIPECOLIC ACID Precursor_mz: 130.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXEACLLIILLPRG-YFKPBYRVSA-N SMILES: C1CCNC(C1)C(=O)O Formula: C6H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 56.04949,20 84.08085,1000 130.0862,284 Name: PIPECOLIC ACID Precursor_mz: 130.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXEACLLIILLPRG-YFKPBYRVSA-N SMILES: C1CCNC(C1)C(=O)O Formula: C6H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 42.03421,6 55.05336,8 56.0493,137 67.05414,5 84.08094,1000 Name: PIPECOLIC ACID Precursor_mz: 130.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXEACLLIILLPRG-YFKPBYRVSA-N SMILES: C1CCNC(C1)C(=O)O Formula: C6H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 39.02263,11 41.0384,34 42.03339,26 43.04136,7 43.05428,5 53.03801,13 54.0339,5 55.05412,116 56.04926,1000 56.07766,39 65.0383,13 67.05355,35 68.04952,19 69.05745,40 84.08062,284 84.11623,8 Name: N-ALPHA-ACETYL-ASPARAGINE Precursor_mz: 175.0713328 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXFOXFJUNFFYMO-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)N)C(=O)O Formula: C6H10N2O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 43.01758,175 44.04973,6 46.02837,12 60.0443,141 70.02902,272 70.06062,5 74.02391,116 87.05528,452 87.09032,6 88.03966,1000 98.02389,49 99.00803,48 115.05079,30 116.03416,136 117.98261,6 127.95552,6 129.06611,17 130.04998,520 130.09276,6 133.06107,604 133.10497,9 133.92911,10 140.03349,17 157.03325,7 157.05987,6 158.04512,807 175.04697,12 175.06933,8 Name: N-ALPHA-ACETYL-ASPARAGINE Precursor_mz: 175.0713328 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXFOXFJUNFFYMO-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)N)C(=O)O Formula: C6H10N2O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 44 42.03319,18 43.01754,457 43.04304,8 43.05249,8 44.0131,7 44.04896,112 45.04416,20 46.02861,113 53.00215,11 55.93361,10 60.04423,526 60.07367,6 70.02883,458 70.0609,6 71.01234,36 71.92852,5 72.93729,10 73.44527,6 74.02379,679 74.05718,11 84.04343,7 87.05541,521 87.09437,7 87.96813,6 88.03967,1000 88.0755,17 88.9517,5 92.90338,6 97.99284,6 98.02355,123 99.00763,403 104.00963,11 115.05288,18 116.034,266 122.44935,8 130.02471,10 130.04927,21 130.0884,7 132.00114,7 133.01069,14 133.06082,89 138.96364,8 158.04481,18 159.88452,7 Name: N-ALPHA-ACETYL-ASPARAGINE Precursor_mz: 175.0713328 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXFOXFJUNFFYMO-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)N)C(=O)O Formula: C6H10N2O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 39.96164,22 42.0328,36 43.0177,1000 43.0431,20 43.40755,6 44.01319,71 44.04886,212 44.99655,36 45.01566,8 45.04538,31 46.0281,213 53.00269,148 54.98622,8 55.01745,13 55.9343,49 57.93034,6 59.97337,7 60.044,205 60.98659,22 62.98308,11 68.04955,20 68.99755,11 70.0286,466 70.06071,5 70.18867,17 71.01268,161 71.04028,5 71.92852,13 72.93688,11 74.02404,410 74.05719,9 77.03793,12 87.05734,34 88.03998,44 92.8996,29 92.94776,11 96.00105,9 98.0241,43 99.00824,105 100.95474,13 102.93781,8 115.00112,12 115.97993,9 116.03402,37 120.95311,28 143.04379,11 158.91443,8 Name: N-ACETYLGLYCINE Precursor_mz: 118.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OKJIRPAQVSHGFK-UHFFFAOYSA-N SMILES: CC(=O)NCC(=O)O Formula: C4H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 43.01802,232 43.04343,6 48.04413,14 67.93522,6 72.04454,39 72.08136,11 76.03943,1000 76.08569,15 76.93336,7 77.02296,7 85.96795,6 100.03905,10 Name: N-ACETYLGLYCINE Precursor_mz: 118.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OKJIRPAQVSHGFK-UHFFFAOYSA-N SMILES: CC(=O)NCC(=O)O Formula: C4H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 43.01776,1000 43.0434,17 43.2443,10 43.37691,6 48.04526,13 56.96426,10 58.06524,37 60.9866,10 67.93385,15 72.04471,10 72.93614,10 73.98983,11 76.03912,163 86.09802,11 89.9383,15 100.114,13 Name: N-ACETYLGLYCINE Precursor_mz: 118.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OKJIRPAQVSHGFK-UHFFFAOYSA-N SMILES: CC(=O)NCC(=O)O Formula: C4H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 42.03331,58 43.01775,1000 43.04338,16 43.05254,15 43.07303,8 43.10909,9 43.14632,8 43.21684,6 43.23494,7 43.47306,10 43.57255,5 44.96335,8 58.02827,38 58.06507,33 60.04346,15 67.93543,34 72.93583,30 76.03917,40 Name: BIS(3-AMINOPROPYL)AMINE Precursor_mz: 132.1495236 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTBHHUPVCYLGQO-UHFFFAOYSA-N SMILES: C(CN)CNCCCN Formula: C6H17N3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 44.04886,132 58.06473,510 58.09341,14 70.06321,34 75.09109,68 86.01684,30 87.09172,27 90.97703,16 98.09614,773 98.15019,8 104.00865,51 115.12264,1000 115.16444,25 115.21266,6 115.33013,5 115.7393,8 132.14933,836 Name: BIS(3-AMINOPROPYL)AMINE Precursor_mz: 132.1495236 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTBHHUPVCYLGQO-UHFFFAOYSA-N SMILES: C(CN)CNCCCN Formula: C6H17N3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 41.03783,18 42.03343,62 43.05388,27 44.04895,263 44.07485,6 44.12301,12 44.30903,13 55.93372,21 56.04815,29 58.06473,1000 58.10446,10 58.15546,9 58.19404,13 58.36372,6 58.47002,5 58.77598,12 62.98051,17 70.06438,286 70.12988,8 70.19139,7 70.41243,9 75.08903,39 90.97455,21 97.66893,11 98.09594,944 98.1331,17 98.24905,14 115.12247,17 Name: BIS(3-AMINOPROPYL)AMINE Precursor_mz: 132.1495236 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTBHHUPVCYLGQO-UHFFFAOYSA-N SMILES: C(CN)CNCCCN Formula: C6H17N3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 41.03788,74 41.05138,7 41.14701,14 42.03271,690 42.04566,51 42.06726,11 44.04852,1000 44.08408,23 58.0646,859 58.08007,66 58.24128,27 58.62965,36 60.98622,94 62.92895,152 67.93612,231 70.06425,433 70.08913,5 98.09557,54 Name: N-ACETYL-ASPARTIC ACID Precursor_mz: 176.0553484 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTCCIMWXFLJLIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)O)C(=O)O Formula: C6H9NO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 43.01775,131 46.02848,59 60.04439,17 70.02906,115 74.02346,311 85.96237,12 88.03979,844 88.0756,13 88.11449,6 99.00767,8 99.93545,14 101.99576,5 104.00864,8 106.9906,9 116.03461,260 116.22562,5 116.97701,30 129.95766,9 130.05002,172 134.04546,1000 134.10537,7 134.26303,6 134.98769,9 158.00158,6 158.04491,95 175.99504,7 176.05544,38 Name: N-ACETYL-ASPARTIC ACID Precursor_mz: 176.0553484 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTCCIMWXFLJLIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)O)C(=O)O Formula: C6H9NO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 43.01757,209 43.04335,5 44.05,13 44.99646,7 46.02833,208 55.93132,8 56.96527,16 60.04381,31 63.00302,14 70.02903,366 70.06071,8 72.98679,7 74.02393,1000 74.06973,11 75.04425,6 84.95936,7 85.96972,6 88.03987,682 88.07552,10 97.99376,17 98.02329,19 99.00705,57 111.94343,11 116.03438,153 116.06482,6 116.97857,13 116.99199,6 129.94947,11 130.04845,11 134.04487,83 149.00129,5 Name: N-ACETYL-ASPARTIC ACID Precursor_mz: 176.0553484 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTCCIMWXFLJLIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)O)C(=O)O Formula: C6H9NO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 43.01755,1000 43.04268,17 44.99769,19 46.02866,226 53.00266,47 55.01601,13 56.9416,8 60.0445,108 60.98707,58 61.24519,8 70.02902,237 72.93707,9 72.98616,12 74.02356,407 74.05701,7 74.11388,7 74.27251,6 84.95995,5 88.03999,22 88.98095,24 97.99296,14 98.02236,13 99.00669,33 110.9606,9 Name: GLUCOSAMINIC ACID Precursor_mz: 196.0815631 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFYKDFXCZBTLOO-TXICZTDVSA-N SMILES: C(C(C(C(C(C(=O)O)N)O)O)O)O Formula: C6H13NO6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 45 46.02735,31 49.02841,35 55.93424,21 58.03023,16 60.04466,31 61.02834,27 68.04862,60 70.02869,37 72.0435,60 72.13189,9 72.876,8 73.02655,40 73.1624,9 74.02296,68 85.02796,85 86.05674,55 96.04493,127 98.05777,17 104.03364,105 112.03873,47 114.05421,235 115.03603,10 132.06513,1000 132.10862,13 132.22398,14 132.62833,7 132.65234,9 133.04949,208 133.11297,5 133.16109,5 133.74801,22 133.93516,16 142.05055,58 143.03294,11 150.07602,481 150.1211,7 150.29227,7 150.6452,6 150.96419,65 151.53791,9 151.91893,13 160.05944,102 178.06818,27 181.81111,19 196.08179,474 Name: GLUCOSAMINIC ACID Precursor_mz: 196.0815631 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFYKDFXCZBTLOO-TXICZTDVSA-N SMILES: C(C(C(C(C(C(=O)O)N)O)O)O)O Formula: C6H13NO6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 50 41.03837,24 42.03278,41 44.04809,92 46.02724,18 55.01835,72 55.32263,7 55.93309,26 56.04862,31 57.03182,60 58.02758,9 60.0434,74 60.26685,5 61.02828,160 68.05022,115 69.03316,144 69.06359,6 70.02887,33 70.0654,84 70.09252,7 71.01147,74 71.04735,41 71.74875,12 72.04441,1000 72.09058,11 72.09917,6 73.02885,16 74.02352,475 74.05082,11 74.06886,10 74.1227,7 78.03207,15 85.02782,254 85.0633,7 86.05868,14 86.17023,14 87.04479,34 96.04616,52 98.05963,101 102.05463,16 104.03362,47 113.02216,32 114.05517,168 114.54657,13 115.04023,34 132.06563,469 132.12767,5 132.46432,5 133.04905,21 150.07472,26 196.08101,77 Name: GLUCOSAMINIC ACID Precursor_mz: 196.0815631 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFYKDFXCZBTLOO-TXICZTDVSA-N SMILES: C(C(C(C(C(C(=O)O)N)O)O)O)O Formula: C6H13NO6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 41 40.01774,46 41.0384,325 41.06268,8 42.034,324 42.0641,14 43.01764,232 43.05476,125 43.0749,6 43.12312,16 44.04941,290 45.03285,174 53.03889,157 53.36624,24 55.01771,59 55.93459,61 55.95007,7 56.04886,63 57.02086,7 57.03378,138 57.12278,13 59.03766,80 59.43893,12 60.04428,1000 60.07545,15 60.0863,12 60.10246,21 61.02752,107 68.04927,437 68.09387,13 70.02865,156 71.01164,126 71.03552,7 72.04378,245 72.10238,12 73.02909,91 73.04988,7 74.02436,279 80.04921,77 84.04307,14 86.05868,39 94.02718,45 Name: DEOXYCARNITINE Precursor_mz: 146.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JHPNVNIEXXLNTR-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCCC(=O)[O-] Formula: C7H15NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 43.01797,106 45.03378,111 55.05518,15 55.9351,103 56.03819,6 56.94209,55 60.08124,489 60.11075,7 60.92588,6 60.93696,8 60.98655,7 71.92737,9 72.93757,60 74.95283,13 83.93852,19 84.96159,11 86.90838,9 87.04481,780 87.08051,15 87.09515,9 89.94097,43 90.94875,8 91.81569,5 98.9623,25 98.98496,7 99.93549,30 100.28989,6 100.93259,107 100.95711,25 101.96429,8 102.01463,17 104.96522,15 104.99477,17 107.94875,8 116.92664,14 117.9345,42 118.94317,24 119.97354,9 123.00571,8 128.94058,14 128.96313,25 146.11766,1000 Name: DEOXYCARNITINE Precursor_mz: 146.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JHPNVNIEXXLNTR-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCCC(=O)[O-] Formula: C7H15NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 43.01793,476 43.0401,9 43.05409,19 45.03368,432 45.05897,7 45.10857,7 55.93485,96 55.94521,45 56.08819,5 56.94261,65 57.10768,6 57.32955,11 57.93424,16 60.08101,487 60.11076,8 60.93795,43 61.08982,8 68.94282,9 69.03201,19 71.92835,23 72.93704,235 77.03842,21 82.06396,12 84.93467,13 85.35119,6 87.04404,1000 87.08094,10 87.12592,7 88.91095,9 89.90639,7 99.93165,37 100.95579,17 104.99304,18 129.1905,6 Name: DEOXYCARNITINE Precursor_mz: 146.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JHPNVNIEXXLNTR-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCCC(=O)[O-] Formula: C7H15NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 43 41.03692,19 42.03316,31 43.01752,558 43.04345,22 43.09821,6 44.04956,70 44.99642,81 45.01,5 45.0336,1000 45.05768,98 45.06978,28 45.13597,8 45.40015,14 46.01092,12 55.93444,184 56.94245,177 57.12225,11 57.93458,51 58.06533,869 58.09365,12 58.19995,8 58.2293,7 58.24768,9 58.26629,8 58.33523,5 58.70474,21 59.07267,56 59.12343,16 59.93031,231 59.95459,13 60.0815,175 60.93793,36 60.98767,63 63.90911,6 67.04251,74 69.03203,12 71.92967,76 72.93726,216 73.09441,14 73.13897,9 73.15977,10 87.04294,20 90.94549,16 Name: ADENOSINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 330.0597958 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KMYWVDDIPVNLME-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C4C(C(O3)CO)OP(=O)(O4)O)N Formula: C10H12N5O6P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 57 37.33559,14 38.54048,16 42.03324,100 60.22586,8 60.99271,13 87.06332,150 87.10056,8 91.05544,42 105.34261,35 106.05346,16 123.05778,28 136.06178,1000 136.12535,10 136.18718,16 136.33625,8 136.77487,28 137.22602,7 145.09856,31 184.12028,12 201.88583,68 214.91782,39 220.85476,26 226.89834,48 228.89179,41 229.84952,39 230.74062,6 233.04824,22 235.29065,5 238.94634,15 239.90125,6 244.63945,8 247.86643,28 247.89318,42 248.16606,6 270.88271,44 270.90922,22 276.31746,47 276.90073,27 282.89309,71 282.92942,11 283.88901,66 288.42636,61 289.05821,36 292.89,145 292.98209,6 293.91736,38 301.86673,30 301.89856,137 302.89027,87 306.87941,92 307.50373,51 309.32193,6 312.93208,95 313.23468,18 318.86496,5 329.88317,58 330.06248,567 Name: ADENOSINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 330.0597958 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KMYWVDDIPVNLME-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C4C(C(O3)CO)OP(=O)(O4)O)N Formula: C10H12N5O6P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 54 34.06064,11 42.03105,35 44.45503,13 60.04424,140 79.51755,40 84.96063,141 84.99899,7 88.63464,8 91.05735,16 91.90462,61 112.40069,8 114.16107,7 128.98602,15 136.0625,1000 136.1242,8 136.18219,42 136.26728,28 137.04623,121 155.89328,34 166.96471,72 173.19484,13 190.93184,82 195.88096,6 197.89339,34 201.88509,257 201.93669,12 201.96636,25 202.89466,22 215.93767,119 219.89789,103 219.91834,9 220.36617,69 220.40812,6 221.81095,32 228.94953,10 232.8303,118 233.12723,32 239.35247,85 239.88017,23 240.85293,83 242.91592,9 247.89011,60 266.37773,30 270.85126,143 275.34753,25 282.28496,15 282.45599,34 284.97856,25 288.94344,54 288.98729,9 289.76151,28 294.8409,154 312.24384,52 320.84274,65 Name: ADENOSINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 330.0597958 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KMYWVDDIPVNLME-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C4C(C(O3)CO)OP(=O)(O4)O)N Formula: C10H12N5O6P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 72 33.46063,36 36.25016,69 46.99572,416 47.00903,42 47.77164,49 56.96409,610 58.03622,30 70.06461,576 70.12817,15 70.98303,169 72.93832,239 82.61015,15 84.96058,539 91.05491,134 109.61107,107 111.89278,302 112.89696,380 113.90849,1000 114.07198,15 124.89901,771 124.94158,27 131.18848,15 136.06267,605 136.08482,30 140.95808,302 144.09137,44 154.90157,276 154.92218,30 155.89816,291 157.87068,82 170.79396,116 170.86814,266 171.42061,28 171.87559,191 176.86333,30 177.91233,285 179.28896,18 180.9019,229 182.24124,30 182.26729,20 182.89966,349 182.93249,15 189.9399,532 190.0108,18 194.89378,98 195.45203,75 196.91359,157 203.91142,406 204.40323,106 205.07128,124 205.67198,41 216.86304,39 224.92945,230 232.13077,147 232.81153,254 234.35715,612 234.38978,68 238.15708,81 243.82571,116 246.85762,486 246.91784,48 247.91083,193 256.64892,38 265.89429,483 275.93344,326 285.74231,238 285.84218,200 290.84447,240 300.83662,216 300.89166,15 303.23662,113 307.85697,121 Name: MANNOSE 6-PHOSPHATE Precursor_mz: 261.0369946 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NBSCHQHZLSJFNQ-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)OP(=O)(O)O Formula: C6H13O9P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 71 43.01796,24 53.03786,28 55.01596,19 57.03251,22 61.02822,14 69.03312,150 71.04952,17 73.02886,27 80.94804,16 80.97251,14 81.0327,41 84.96041,13 85.0283,307 87.04214,12 97.0284,40 98.98354,749 99.02314,8 99.04404,61 99.31485,6 103.03686,24 109.02857,901 109.06909,13 127.03923,1000 127.09923,6 127.18298,10 127.23001,6 127.25469,6 127.30689,6 127.47312,7 127.88539,8 128.04229,35 145.04942,190 145.207,7 145.31245,6 146.0536,35 147.96238,8 163.06156,6 164.9496,19 164.99731,16 171.00285,31 176.99212,14 179.0116,16 179.93174,18 185.24085,5 187.08055,12 188.88089,6 188.99573,8 194.95899,17 195.00483,25 196.90206,28 196.96743,13 201.88744,16 207.00454,125 214.90861,17 219.79897,7 219.93907,21 220.86144,8 224.91798,16 225.0163,270 225.0747,9 225.35086,13 228.90667,16 239.84257,23 242.80417,9 242.87857,19 242.9851,8 243.02664,723 243.08803,9 243.44029,9 243.4674,6 260.94743,8 Name: MANNOSE 6-PHOSPHATE Precursor_mz: 261.0369946 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NBSCHQHZLSJFNQ-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)OP(=O)(O)O Formula: C6H13O9P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 65 37.02748,9 43.01635,37 53.03956,39 55.30475,6 57.0335,75 61.02738,15 68.99467,27 69.03297,341 69.06621,6 69.15593,6 70.0372,10 71.01316,16 71.04871,33 73.02923,32 74.03176,11 80.97301,23 81.03371,199 81.28817,5 85.02833,420 85.34125,12 87.0446,15 89.02116,29 91.03362,7 97.02827,21 97.04652,11 98.98393,1000 99.02103,15 99.04531,23 99.08559,6 99.22807,11 99.25181,6 99.30722,5 108.48556,9 109.02852,808 109.08337,9 109.16549,7 109.55562,7 127.03914,540 127.0819,8 127.26528,7 127.2888,10 127.77855,9 134.89515,20 135.89884,25 140.99215,10 145.04893,30 146.44216,29 153.91233,14 157.89602,20 158.93056,20 167.88762,14 170.86138,23 170.93095,7 176.99242,42 178.89936,20 178.93963,9 179.01209,35 199.86049,18 200.916,20 204.92406,5 207.00615,30 212.95514,6 225.01625,45 225.48129,5 243.02443,31 Name: MANNOSE 6-PHOSPHATE Precursor_mz: 261.0369946 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NBSCHQHZLSJFNQ-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)OP(=O)(O)O Formula: C6H13O9P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 71 41.03834,60 41.11698,6 41.12726,6 43.01744,95 43.05491,8 45.03326,115 45.09416,9 53.0015,22 53.03853,257 53.0668,6 55.01653,56 56.9631,11 57.03397,110 58.96002,34 59.07271,18 61.02726,24 61.34533,12 62.96261,16 67.01717,14 69.03363,338 69.06638,5 69.20795,5 69.21981,6 70.94128,46 71.01257,79 73.02804,67 74.93153,6 78.99675,19 80.97346,416 80.99931,15 81.03372,351 81.33204,6 85.0283,452 85.0622,10 85.07823,7 85.47079,12 90.90331,30 96.92565,15 97.02921,156 97.04892,6 97.51824,9 98.98386,1000 99.02057,9 99.04497,61 99.13762,14 99.15993,6 99.16894,16 99.19643,7 99.21759,11 99.36608,5 100.94853,14 104.90037,6 106.99173,7 109.02761,104 110.88373,12 111.8919,8 118.92008,22 127.03874,34 134.93947,14 136.88342,19 136.93135,24 141.90906,21 158.98548,10 160.90949,11 161.1957,15 176.99699,11 194.90371,5 202.8613,19 216.86336,27 222.86721,12 234.84196,13 Name: 5-METHYLCYTOSINE Precursor_mz: 126.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRSASMSXMSNRBT-UHFFFAOYSA-N SMILES: CC1=C(NC(=O)N=C1)N Formula: C5H7N3O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 81.04371,8 83.06039,32 84.95983,69 108.05508,105 109.04011,116 126.06574,1000 Name: 5-METHYLCYTOSINE Precursor_mz: 126.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRSASMSXMSNRBT-UHFFFAOYSA-N SMILES: CC1=C(NC(=O)N=C1)N Formula: C5H7N3O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 40.96922,78 43.02727,18 45.17577,9 54.03357,143 54.05035,14 56.04921,222 56.96475,56 57.93478,33 67.02819,27 71.02402,148 81.04465,431 82.02791,384 82.05444,7 83.06041,718 83.09326,13 83.10875,12 83.17845,8 83.32112,5 84.93691,15 84.9597,81 84.97861,6 102.94521,29 108.05626,162 108.12188,7 108.57551,8 108.71677,8 109.03981,1000 109.09389,15 109.10478,7 109.1329,11 109.29723,6 110.04033,57 126.06533,561 Name: 5-METHYLCYTOSINE Precursor_mz: 126.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRSASMSXMSNRBT-UHFFFAOYSA-N SMILES: CC1=C(NC(=O)N=C1)N Formula: C5H7N3O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 54.03343,1000 54.07365,16 54.15289,17 54.16682,6 54.20148,15 54.30133,19 56.01219,54 56.04926,528 56.07723,14 56.25431,7 56.96556,49 59.92963,24 66.03272,17 69.00755,97 71.02426,64 82.02941,36 109.03967,21 109.24583,21 Name: NEPSILON,NEPSILON,NEPSILON-TRIMETHYLLYSINE Precursor_mz: 189.1597539 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MXNRLFUSFKVQSK-QMMMGPOBSA-N SMILES: C[N+](C)(C)CCCCC(C(=O)[O-])N Formula: C9H20N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 56.04992,10 60.08128,452 67.05463,9 84.0814,643 86.09684,7 102.09154,5 130.08693,760 144.13861,32 189.16044,1000 Name: NEPSILON,NEPSILON,NEPSILON-TRIMETHYLLYSINE Precursor_mz: 189.1597539 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MXNRLFUSFKVQSK-QMMMGPOBSA-N SMILES: C[N+](C)(C)CCCCC(C(=O)[O-])N Formula: C9H20N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 41.03856,5 56.04972,23 60.08119,142 67.05466,28 69.07024,6 74.02427,9 84.08122,1000 85.06541,15 86.09657,6 130.08677,102 144.13855,30 189.16053,11 Name: NEPSILON,NEPSILON,NEPSILON-TRIMETHYLLYSINE Precursor_mz: 189.1597539 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MXNRLFUSFKVQSK-QMMMGPOBSA-N SMILES: C[N+](C)(C)CCCCC(C(=O)[O-])N Formula: C9H20N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 41.03875,138 42.03377,70 43.01783,13 43.04166,18 44.04954,44 45.05736,77 46.0285,12 54.03437,5 55.05453,72 56.04983,533 57.03352,8 57.0701,52 58.06548,107 59.07319,31 60.08121,237 65.0389,24 67.05468,282 68.04976,9 69.05795,51 71.0494,6 74.02419,21 82.06551,17 84.08142,1000 85.06524,16 Name: CYTIDINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 306.0485624 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NMPZCCZXCOMSDQ-ZRTZXPPTSA-N SMILES: C1=CN(C(=O)N=C1N)C2C3C(C(O2)CO)OP(=O)(O3)O Formula: C9H12N3O7P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 98.98193,29 112.05058,1000 112.09061,17 112.14931,9 112.21166,6 112.24497,8 112.28869,13 112.38841,5 178.06298,15 217.86069,7 218.93466,12 246.90043,10 275.98969,11 306.05023,88 Name: CYTIDINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 306.0485624 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NMPZCCZXCOMSDQ-ZRTZXPPTSA-N SMILES: C1=CN(C(=O)N=C1N)C2C3C(C(O2)CO)OP(=O)(O3)O Formula: C9H12N3O7P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 69.03357,42 85.03656,13 94.03974,39 98.98244,59 107.06341,13 112.05066,1000 112.09008,16 112.36629,10 112.47684,5 112.84566,7 145.00505,21 147.05486,18 178.05972,110 178.24702,8 185.00497,16 195.00448,22 215.01416,18 234.8709,11 304.46327,6 Name: CYTIDINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 306.0485624 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NMPZCCZXCOMSDQ-ZRTZXPPTSA-N SMILES: C1=CN(C(=O)N=C1N)C2C3C(C(O2)CO)OP(=O)(O3)O Formula: C9H12N3O7P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 64.97895,68 68.01169,13 69.03438,21 69.04474,122 69.11519,8 69.14698,6 94.04011,69 95.02269,120 98.98353,29 112.05061,1000 112.09023,14 112.11598,5 112.41433,5 112.46592,19 116.97984,20 123.05507,10 150.06286,25 196.85234,10 227.87699,10 Name: RIBOFLAVIN Precursor_mz: 377.1455604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 43.01827,6 57.03511,20 69.03349,9 232.02238,11 243.08681,79 341.12125,9 359.13962,23 377.14718,1000 Name: RIBOFLAVIN Precursor_mz: 377.1455604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 45.0337,50 57.03494,45 61.02894,95 69.03495,84 69.05048,6 71.0159,14 71.04886,107 81.03293,48 91.30792,7 99.04583,28 99.33965,8 117.06581,8 172.08642,24 243.08799,1000 243.17061,12 243.3256,11 243.39378,20 243.52296,15 243.55554,20 243.74063,9 252.10626,34 288.12793,29 316.13705,12 359.13575,83 359.89219,22 360.06773,14 377.1463,548 Name: RIBOFLAVIN Precursor_mz: 377.1455604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 43 43.01839,189 43.05458,218 45.03466,76 45.05031,8 57.03355,387 57.13176,10 59.04982,77 61.02888,179 61.10707,10 69.03414,270 69.07911,6 71.04989,36 73.17748,23 75.04516,75 75.06312,9 81.03332,252 87.04579,24 99.04341,77 108.04566,69 160.10043,9 170.07297,173 170.11406,6 172.08822,902 172.14119,6 172.34118,13 182.07249,37 183.07496,23 183.09508,70 183.91584,14 187.81434,24 196.08501,26 198.06663,1000 198.11878,13 198.197,15 198.43678,12 198.45149,38 214.93951,76 216.08196,45 226.05753,42 228.09907,27 243.08618,459 264.90947,59 273.78695,7 Name: OCTOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QHGUCRYDKWKLMG-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1C(CN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 65.03726,18 68.9426,7 69.03148,12 91.05362,348 91.09651,8 94.06454,10 97.93282,8 107.04835,17 108.07968,17 109.06293,28 112.04917,8 118.06291,35 119.04744,373 119.08961,9 136.07474,1000 136.11936,20 136.13661,10 140.95093,6 154.0417,7 Name: OCTOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QHGUCRYDKWKLMG-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1C(CN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 42.04146,9 59.07194,16 64.53675,13 65.03703,12 77.03665,5 79.98157,13 84.07851,6 91.05302,1000 91.08985,19 91.11311,7 93.05462,6 94.03868,6 102.04504,11 107.04794,93 109.06332,23 117.05503,19 118.0644,34 119.04794,101 119.07047,13 136.07421,78 136.09537,5 Name: OCTOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QHGUCRYDKWKLMG-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1C(CN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 35 39.02169,54 41.03715,97 41.05068,7 42.03218,17 43.01611,38 43.0404,93 51.02056,20 53.03752,12 55.01556,79 63.02124,27 65.03757,1000 65.08124,9 65.26126,11 65.27107,6 65.38438,15 65.47757,6 66.04425,17 67.24954,7 68.94143,19 77.03748,277 77.0701,6 78.03131,26 79.01628,13 79.05278,66 82.14463,5 91.05318,667 91.08989,8 94.04066,29 95.04631,5 107.04797,260 107.0881,8 107.29388,7 107.98195,21 117.0547,34 119.04712,30 Name: ETHANOLAMINE PHOSPHATE Precursor_mz: 142.0263704 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUHOOTKUPISOBE-UHFFFAOYSA-N SMILES: C(COP(=O)(O)O)N Formula: C2H8NO4P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 44.04874,1000 44.07466,27 56.94145,85 97.96817,251 100.93062,57 113.96377,9 142.02774,13 Name: ETHANOLAMINE PHOSPHATE Precursor_mz: 142.0263704 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUHOOTKUPISOBE-UHFFFAOYSA-N SMILES: C(COP(=O)(O)O)N Formula: C2H8NO4P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 42.03269,14 44.04878,1000 44.08395,15 44.17859,6 55.93365,18 56.94174,270 72.93648,34 97.96806,42 100.93129,34 118.939,11 Name: ETHANOLAMINE PHOSPHATE Precursor_mz: 142.0263704 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUHOOTKUPISOBE-UHFFFAOYSA-N SMILES: C(COP(=O)(O)O)N Formula: C2H8NO4P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 42.0325,45 43.04082,20 44.03124,12 44.04883,1000 44.0719,31 44.13325,11 44.47472,5 45.03246,10 55.93389,102 56.94164,196 57.63891,15 64.97882,10 68.94219,12 72.93621,65 80.97207,126 Name: O-ACETYL-SERINE Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VZXPDPZARILFQX-BYPYZUCNSA-N SMILES: CC(=O)OCC(C(=O)O)N Formula: C5H9NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 36.6503,9 42.03321,154 42.28757,9 43.01744,205 43.10261,8 60.04419,631 60.07357,12 60.13218,6 60.26158,15 60.36683,10 60.99208,23 70.02899,304 70.58511,7 84.0798,110 84.09732,8 85.08382,98 85.33182,7 88.0393,844 88.09301,8 88.18817,11 88.9844,23 91.90218,6 102.05573,91 102.6237,7 106.05044,1000 106.08853,12 106.59372,10 106.86303,9 130.0521,93 130.08372,14 131.03312,127 131.08843,92 Name: O-ACETYL-SERINE Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VZXPDPZARILFQX-BYPYZUCNSA-N SMILES: CC(=O)OCC(C(=O)O)N Formula: C5H9NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 41.03828,39 42.03339,271 42.06414,6 43.01812,80 43.34763,11 45.03307,53 46.03051,19 47.03217,35 56.04942,124 56.2413,22 60.04423,1000 60.0756,24 60.16721,19 60.26697,14 60.28856,11 60.46135,20 60.67228,23 62.93514,43 64.9267,65 64.94398,5 68.05943,31 70.0288,738 70.16535,7 76.79702,11 82.63428,6 84.04442,104 84.06269,6 84.08139,13 85.08552,134 88.03928,511 88.08846,6 88.19615,5 101.00792,44 106.04968,209 130.27005,26 131.03464,28 Name: O-ACETYL-SERINE Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VZXPDPZARILFQX-BYPYZUCNSA-N SMILES: CC(=O)OCC(C(=O)O)N Formula: C5H9NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 42.0339,631 42.95655,16 43.0175,1000 43.04793,27 44.99229,84 45.01454,6 56.049,171 56.25995,40 56.48389,33 56.75885,32 57.0525,35 58.93935,136 58.97112,10 60.04404,884 60.08638,11 60.21729,50 68.05819,164 68.07389,14 69.05212,33 72.93922,14 78.95215,168 84.08152,205 85.08465,148 88.23938,9 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 43.01717,20 57.03165,6 60.08042,196 60.11029,5 85.02772,46 102.09049,71 103.0384,180 103.07744,5 162.11171,1000 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 41.03808,17 43.01732,749 43.05161,23 45.05694,16 57.03319,283 57.06193,9 57.07289,5 58.06415,38 59.07235,70 60.08037,974 60.11009,27 60.19354,16 60.23824,5 60.39576,6 60.49912,5 61.02733,47 85.02787,756 85.06378,15 85.52417,5 102.09151,453 102.14493,12 102.15553,6 103.03854,1000 103.09216,24 103.14169,5 103.31134,7 162.11211,333 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 41.03774,21 43.0171,1000 43.04185,35 43.11522,5 43.17413,8 43.35219,6 43.62625,9 44.04836,89 45.05649,263 45.10973,6 54.93577,8 57.03325,161 58.0648,668 58.30819,7 58.3744,8 59.07265,268 59.10588,5 60.08023,400 60.11004,10 61.02879,51 61.6473,6 85.02781,37 102.0903,58 151.53729,5 Name: N-ALPHA-ACETYL-LYSINE Precursor_mz: 189.1233684 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VEYYWZRYIYDQJM-UHFFFAOYSA-N SMILES: CC(=O)NC(CCCCN)C(=O)O Formula: C8H16N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 43.01734,10 60.04261,53 69.06833,17 84.07941,1000 84.11479,30 84.15376,10 84.18531,6 84.48198,5 85.06341,25 101.10492,26 126.09065,145 129.10115,946 129.14461,32 129.18787,6 129.22769,5 129.24712,7 129.42535,8 129.67832,6 130.08515,360 130.12592,13 130.14574,8 147.11111,200 147.15795,7 153.0995,58 154.08241,16 171.11395,43 172.09457,86 172.55831,5 180.90567,25 189.12262,371 Name: N-ALPHA-ACETYL-LYSINE Precursor_mz: 189.1233684 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VEYYWZRYIYDQJM-UHFFFAOYSA-N SMILES: CC(=O)NC(CCCCN)C(=O)O Formula: C8H16N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 43.0163,21 56.04872,30 69.06854,18 74.02174,14 84.07952,1000 84.11517,39 84.29369,5 85.06239,27 86.05913,14 102.08857,6 126.08776,9 129.10085,143 130.08537,116 147.11058,23 153.09935,6 Name: N-ALPHA-ACETYL-LYSINE Precursor_mz: 189.1233684 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VEYYWZRYIYDQJM-UHFFFAOYSA-N SMILES: CC(=O)NC(CCCCN)C(=O)O Formula: C8H16N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 41.03689,37 42.03285,85 42.22784,5 43.01653,82 43.04205,12 46.02722,8 55.05233,32 56.04832,414 56.07673,11 57.06946,16 60.04486,7 67.05337,70 68.04938,8 69.05588,14 84.07941,1000 84.11511,36 84.1375,13 84.35149,8 84.47945,5 Name: 3-NITRO-TYROSINE Precursor_mz: 227.0662474 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 43.01794,8 53.03836,5 79.04453,12 104.05305,5 106.04056,12 117.04568,12 118.0525,7 133.05402,15 136.03935,8 162.03056,5 163.05161,7 164.03777,17 168.03142,62 181.0624,1000 181.11382,38 181.17109,6 182.0634,8 192.03139,7 210.04246,37 227.06819,44 Name: 3-NITRO-TYROSINE Precursor_mz: 227.0662474 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 55 54.03489,21 63.02417,38 65.04036,106 65.05643,5 68.05009,20 72.9401,14 74.02515,13 75.02383,11 77.04238,11 78.04698,34 79.04238,21 79.05696,13 90.03519,164 90.32159,6 92.0271,9 92.05273,24 93.03495,14 94.04156,19 102.03528,8 104.0148,22 104.05102,88 105.03406,9 105.05903,119 106.04296,166 106.06575,26 107.05272,9 108.04602,25 109.03062,6 117.04659,393 117.34669,6 117.89412,5 118.05258,67 119.06217,16 120.01967,19 120.04527,46 120.05679,26 121.04004,28 122.0385,28 122.23141,6 133.05393,288 133.09867,8 134.06246,38 135.05657,74 135.06763,59 136.04108,106 136.17931,5 148.03991,14 164.03713,92 168.0309,247 168.20091,5 181.063,1000 181.13124,13 181.22165,5 181.48351,7 192.03385,19 Name: 3-NITRO-TYROSINE Precursor_mz: 227.0662474 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 125 39.02352,50 43.04235,69 43.05593,8 44.14114,7 53.03915,105 55.02028,45 61.53263,28 62.01647,72 63.02437,764 63.05423,13 63.17267,18 63.31532,9 63.42789,7 64.01965,204 64.04951,7 65.03981,796 65.07023,13 65.11508,21 65.1847,18 65.275,11 66.03569,25 66.04685,225 67.03015,18 75.0244,21 75.47653,6 77.03956,157 78.03364,46 78.04749,394 78.31034,7 78.36237,5 79.01891,14 79.04313,177 79.05448,123 79.41477,13 80.02667,29 80.05091,256 80.06235,206 80.09747,12 80.34342,6 80.37137,5 80.40267,5 81.05862,25 82.06574,65 82.96175,21 89.04035,146 89.87886,27 90.03533,1000 90.07407,11 90.08721,7 90.25482,13 90.30508,13 90.46975,7 90.53654,14 90.8408,7 91.0434,82 91.05539,145 91.11257,5 91.19882,9 92.02748,158 92.05091,178 92.06266,75 93.03332,83 93.06564,6 93.88289,11 94.0435,289 94.08055,7 94.85842,8 95.0482,9 104.05115,769 104.10589,10 104.13459,21 104.223,12 104.36139,14 104.59225,15 104.81981,11 105.03451,137 105.0584,269 105.10453,6 106.0436,273 106.06664,485 106.15364,10 106.33408,24 106.83225,8 107.05068,428 107.07362,69 107.09033,15 107.68512,15 107.75364,9 108.04317,11 108.06849,18 109.0286,28 109.05259,30 109.54648,5 115.44266,7 117.01424,18 117.04754,308 117.65588,10 118.05647,161 118.15392,5 118.43755,9 119.06242,66 120.04664,47 120.05763,46 120.2404,11 121.02741,110 122.03849,438 122.08009,9 123.12656,37 132.04448,73 133.05414,43 134.06272,337 134.12689,8 134.1591,7 134.42082,13 134.86846,28 135.02176,10 135.06935,356 135.10533,7 135.14056,21 136.03758,29 136.42644,13 145.04068,16 150.01714,44 168.10367,9 168.66277,11 Name: N-ACETYLTRYPTOPHAN Precursor_mz: 247.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZTHIGRZJZPRDV-GFCCVEGCSA-N SMILES: CC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)O Formula: C13H14N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 115.0561,9 117.05634,19 118.06499,5 130.06488,228 132.08058,22 142.06326,30 143.07472,11 144.04227,10 144.08075,19 146.06431,37 159.09168,463 159.13959,8 160.09151,20 170.06213,39 174.08894,10 184.07659,42 187.08685,140 187.13752,5 187.31503,7 188.07077,969 188.14137,17 188.15624,10 188.27131,6 188.35666,7 188.4243,6 188.44099,5 189.07106,6 190.38393,6 201.10208,1000 201.17617,22 201.20491,6 201.36892,7 201.52786,6 201.78288,9 205.09751,218 205.4921,6 211.08767,16 229.09646,52 229.56427,8 229.72756,6 230.07741,6 247.10734,33 Name: N-ACETYLTRYPTOPHAN Precursor_mz: 247.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZTHIGRZJZPRDV-GFCCVEGCSA-N SMILES: CC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)O Formula: C13H14N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 42.03459,10 43.01848,10 77.03806,26 88.03976,24 89.03827,16 115.05528,11 118.06543,66 127.05134,6 129.05579,16 130.06439,173 132.08149,215 132.12465,6 142.06449,32 144.08115,55 146.06048,294 146.10716,6 146.17944,6 158.08356,28 159.092,1000 159.1395,25 159.17274,8 160.07309,50 160.09532,18 169.07541,14 170.05903,137 183.08974,6 184.07153,28 186.08862,12 187.08621,49 188.07109,670 188.12278,17 188.19902,6 201.10277,92 229.0952,21 Name: N-ACETYLTRYPTOPHAN Precursor_mz: 247.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZTHIGRZJZPRDV-GFCCVEGCSA-N SMILES: CC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)O Formula: C13H14N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 79 43.01665,47 53.0015,28 53.01185,7 77.03841,95 88.03955,8 89.03882,40 90.0457,39 91.05456,193 92.04934,14 93.05548,36 93.28974,6 103.05442,103 104.04796,19 105.0714,92 106.06437,16 115.05462,847 115.11273,18 115.15301,5 116.04891,97 116.07221,9 117.05829,538 117.09439,17 117.19864,10 117.23626,5 117.25907,16 117.39271,6 118.06573,1000 118.10834,22 118.22566,11 118.31475,8 118.34119,26 118.43163,10 118.44332,7 118.5265,9 119.03775,6 127.05427,45 127.64985,7 128.05086,69 129.07103,15 130.06555,822 130.10742,20 130.26997,11 130.3493,11 130.56361,10 130.61126,13 131.97722,7 132.08131,813 132.11417,27 132.23492,14 132.36855,8 132.40478,20 132.42036,13 132.95272,8 133.06426,5 140.04985,72 141.17742,13 142.06544,387 142.39711,7 142.42666,6 142.81293,10 143.07254,433 143.25774,10 143.29746,5 144.04221,25 144.08019,202 144.74618,9 145.57507,8 146.06081,296 157.07508,14 157.59023,16 158.08339,57 159.09107,286 167.54224,7 169.04951,7 169.07397,57 170.05966,239 170.09909,7 170.78408,7 183.09545,11 Name: NICOTINIC ACID Precursor_mz: 124.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PVNIIMVLHYAWGP-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)O Formula: C6H5NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 53.03674,11 78.03296,61 80.04881,113 106.02807,30 122.02262,6 124.03837,1000 Name: NICOTINIC ACID Precursor_mz: 124.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PVNIIMVLHYAWGP-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)O Formula: C6H5NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 41.03762,6 51.02204,20 53.03806,120 78.03264,713 78.07943,25 79.04017,15 80.04861,1000 80.08269,40 96.04293,24 106.02811,63 122.02125,11 124.03829,449 Name: NICOTINIC ACID Precursor_mz: 124.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PVNIIMVLHYAWGP-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)O Formula: C6H5NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 44.99549,10 50.01358,67 51.02162,258 51.16981,10 52.01724,293 52.02988,227 53.0239,26 53.03756,869 53.06541,28 53.07587,21 68.04755,15 78.03262,1000 78.06545,30 78.08014,28 78.24671,5 79.04091,182 80.04897,585 80.08351,12 80.26617,7 106.02671,9 Name: ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 41.03377,7 44.04493,33 58.05971,8 59.04345,5 69.06474,137 86.09095,1000 86.1269,45 86.13962,38 132.09547,12 Name: ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 41.03405,219 41.05855,9 43.04957,39 44.04484,526 44.07046,16 44.07977,10 44.75182,7 45.02901,67 46.98237,18 53.03199,17 55.04834,38 55.93012,19 56.04545,51 57.05235,161 58.0601,82 58.95543,16 59.04339,9 67.92913,9 69.06478,967 69.09639,26 69.20643,5 69.22324,5 69.42576,6 71.06589,9 79.04963,17 86.09078,1000 86.12726,27 86.16936,6 86.30037,5 86.31421,7 90.97132,8 Name: ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 39.0193,142 41.03458,421 41.05862,12 42.02904,49 43.03709,51 43.0487,21 44.04506,824 44.08017,17 44.08709,8 44.14307,6 44.20684,9 45.02913,190 46.31482,13 47.00706,64 47.02063,8 53.0334,56 55.05008,28 56.04477,1000 56.08566,8 56.93773,21 57.05274,355 57.08175,6 57.09572,11 57.33698,7 58.02388,28 59.04801,22 67.04916,10 67.26389,5 69.06299,26 70.05879,30 70.52448,7 86.0922,51 Name: 4-AMINOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BTCSSZJGUNDROE-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN Formula: C4H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 41.03794,18 41.32469,5 43.01755,196 43.0431,5 44.99718,15 45.03311,266 45.0541,6 45.07027,8 58.06579,18 68.0489,27 69.03304,346 69.06495,7 69.16451,5 71.95391,20 86.05993,348 86.09538,7 87.04378,1000 87.08035,37 87.10277,12 87.27471,10 104.07045,77 Name: 4-AMINOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BTCSSZJGUNDROE-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN Formula: C4H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 41.03837,351 41.06503,6 43.01785,252 43.041,20 43.05274,36 45.03335,1000 45.05289,52 68.04915,28 69.0331,394 69.08647,7 71.08438,6 86.05929,49 87.04342,192 Name: 4-AMINOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BTCSSZJGUNDROE-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN Formula: C4H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 39.02214,437 39.04602,23 39.18305,29 41.03842,626 41.05198,34 42.03258,107 43.01754,293 43.04129,108 43.08186,6 43.1594,23 43.22567,8 44.05035,79 44.99719,184 45.03326,1000 45.06699,6 45.32444,28 56.05135,37 Name: SERINE Precursor_mz: 106.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 42.03314,59 43.01775,13 60.04414,1000 60.07358,26 70.02821,57 88.03872,77 106.04998,39 Name: SERINE Precursor_mz: 106.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 42.03337,402 42.05808,9 43.01757,62 44.99617,12 60.04399,1000 60.07291,26 70.02869,8 Name: SERINE Precursor_mz: 106.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 42.03317,1000 42.05724,19 42.28866,10 42.47525,17 43.0173,159 43.04146,104 44.99614,213 45.02141,6 46.02749,32 47.01221,17 49.98665,28 49.99411,12 59.03552,53 60.04418,238 Name: CYTOSINE Precursor_mz: 112.0505378 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OPTASPLRGRRNAP-UHFFFAOYSA-N SMILES: C1=C(NC(=O)N=C1)N Formula: C4H5N3O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 42.03298,6 52.01883,7 67.02842,7 68.01233,6 69.0444,52 94.03959,40 95.02346,149 112.05039,1000 Name: CYTOSINE Precursor_mz: 112.0505378 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OPTASPLRGRRNAP-UHFFFAOYSA-N SMILES: C1=C(NC(=O)N=C1)N Formula: C4H5N3O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 40.01752,22 42.03337,92 52.01754,80 67.02895,113 68.01298,108 69.04465,195 69.07513,5 71.02397,14 94.04011,169 94.07648,5 95.02361,1000 112.05046,288 Name: CYTOSINE Precursor_mz: 112.0505378 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OPTASPLRGRRNAP-UHFFFAOYSA-N SMILES: C1=C(NC(=O)N=C1)N Formula: C4H5N3O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 40.01789,471 40.04234,14 41.01291,14 41.02534,11 42.03347,268 42.05727,6 42.15868,6 43.02856,64 44.01293,22 52.01765,1000 52.04485,23 52.05634,27 53.01278,12 66.02211,9 67.02891,318 67.05986,7 68.01302,200 69.00806,11 69.04409,69 71.0238,16 94.03986,29 95.02367,258 95.06093,6 Name: CYSTEINE Precursor_mz: 122.0270255 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUJNEKJLAYXESH-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)S Formula: C3H7NO2S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 58.9942,260 71.9397,19 76.02121,1000 76.05514,7 76.21305,24 76.24637,6 76.40276,18 76.92775,42 80.9408,278 80.97494,12 86.98961,93 87.34837,9 94.95498,96 104.07069,54 105.00054,114 105.31286,16 112.96803,131 113.00078,9 121.96991,62 Name: CYSTEINE Precursor_mz: 122.0270255 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUJNEKJLAYXESH-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)S Formula: C3H7NO2S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 58.99451,1000 59.02325,10 59.03479,9 59.18707,10 61.0091,50 71.93955,21 76.02068,313 76.31024,9 79.68258,6 80.93938,68 81.08122,8 Name: CYSTEINE Precursor_mz: 122.0270255 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUJNEKJLAYXESH-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)S Formula: C3H7NO2S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 43.04124,205 43.0679,10 43.16619,16 43.98236,63 54.93711,38 57.98694,98 58.17282,6 58.99464,1000 59.02447,13 59.03479,16 59.17905,14 76.0219,41 82.96074,73 82.97897,7 Name: TAURINE Precursor_mz: 126.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 44.04894,850 44.07527,13 44.0845,11 76.00129,15 84.93739,9 84.96014,749 85.00805,5 85.10373,5 85.51303,10 85.94529,35 87.42433,5 108.01136,491 108.06604,13 108.41732,8 108.99523,30 121.95986,12 126.0222,1000 Name: TAURINE Precursor_mz: 126.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 40.96981,175 41.19232,9 42.03292,55 43.98367,67 44.04905,1000 44.08425,19 44.1259,8 44.23459,6 44.37575,14 44.39764,16 44.45215,7 53.93828,44 55.05457,66 56.96393,144 57.09963,9 64.96949,58 78.98312,55 84.95959,216 85.96203,18 126.02187,18 Name: TAURINE Precursor_mz: 126.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 39.96163,91 40.96955,257 41.2055,38 42.03379,129 43.98304,25 44.0492,1000 44.08334,18 47.96619,119 47.98543,6 56.96345,65 63.96118,150 64.96906,122 67.9339,158 78.98349,52 80.96281,66 81.23818,14 82.41057,31 84.95979,78 Name: CITRULLINE Precursor_mz: 176.1029673 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 70.06465,571 70.09632,10 70.15617,6 70.41982,6 70.50003,5 88.07512,22 96.04243,14 97.07541,29 99.04045,9 106.99097,23 112.97909,12 113.07055,615 113.11158,15 114.05446,156 114.92875,15 115.0862,125 116.07002,186 116.38336,9 130.10009,16 134.93113,11 141.06622,27 142.04593,8 158.00689,5 159.07641,1000 159.12432,24 159.20305,5 159.25877,5 159.28164,7 159.54033,5 159.56341,5 159.647,13 161.04096,6 176.10161,21 Name: CITRULLINE Precursor_mz: 176.1029673 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 43.05273,33 44.04936,12 70.06482,1000 70.09675,28 70.10908,31 86.01911,18 113.0709,207 113.13745,5 114.05524,24 116.07068,8 116.97605,16 159.07683,16 Name: CITRULLINE Precursor_mz: 176.1029673 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 40.96919,16 43.05365,127 53.03623,10 55.0166,12 60.98646,22 68.01074,16 70.0646,1000 70.09634,20 70.10936,17 70.14565,8 70.16202,9 70.25609,10 70.34839,5 Name: CYTIDINE Precursor_mz: 244.0927965 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UHDGCWIWMRVCDJ-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)O)O Formula: C9H13N3O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 95.02394,9 112.0509,1000 Name: CYTIDINE Precursor_mz: 244.0927965 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UHDGCWIWMRVCDJ-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)O)O Formula: C9H13N3O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 69.04471,8 94.04034,10 95.02416,15 112.0508,1000 Name: CYTIDINE Precursor_mz: 244.0927965 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UHDGCWIWMRVCDJ-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)O)O Formula: C9H13N3O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 41.03873,11 42.03377,28 43.01778,7 52.01811,15 55.01822,18 57.03407,23 61.02861,8 67.02931,30 68.01354,25 69.03297,10 69.0448,150 71.01269,15 71.02327,12 73.02932,7 85.02969,10 94.04043,146 95.02437,398 112.05102,1000 Name: INOSINE Precursor_mz: 269.0880455 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UGQMRVRMYYASKQ-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)CO)O)O Formula: C10H12N4O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 133.05033,7 137.04677,1000 Name: INOSINE Precursor_mz: 269.0880455 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UGQMRVRMYYASKQ-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)CO)O)O Formula: C10H12N4O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 55.01836,8 57.03383,12 110.03562,10 115.03951,6 119.03611,9 133.05129,6 137.04698,1000 Name: INOSINE Precursor_mz: 269.0880455 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UGQMRVRMYYASKQ-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)CO)O)O Formula: C10H12N4O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 41.03906,8 43.01816,11 45.0339,10 55.01815,23 55.0298,41 57.03427,28 61.02944,10 67.02988,8 69.03381,14 71.01329,11 73.02878,12 82.04075,51 85.02928,6 92.02472,6 94.04098,113 110.03575,236 119.03592,187 120.02004,13 137.04722,1000 Name: 5-AMINOLEVULINIC ACID Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZGXJTSGNIOSYLO-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)CN Formula: C5H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 39 43.05419,28 44.01289,67 46.02852,50 53.0377,58 53.12308,9 53.52876,9 54.03395,26 55.01812,306 55.05724,6 55.51713,20 56.04995,40 56.96342,12 58.06483,12 60.04419,89 68.04899,126 69.03528,28 70.06453,17 71.04904,39 72.04473,31 73.02831,87 78.03262,32 86.06003,1000 86.0856,27 86.11047,12 86.12675,13 86.39115,6 86.43211,14 90.98856,24 91.03161,10 91.16756,6 96.04519,54 97.02846,18 114.05669,633 114.29784,9 114.30904,9 114.39452,16 114.77389,8 114.84105,29 114.85953,9 Name: 5-AMINOLEVULINIC ACID Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZGXJTSGNIOSYLO-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)CN Formula: C5H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 35 43.21055,6 44.01337,97 45.03215,90 53.03884,131 53.18104,7 53.19624,9 55.01817,1000 55.05719,26 55.09295,9 58.06436,96 58.09661,6 60.04469,167 68.05013,490 68.08153,7 68.19105,7 68.34961,16 69.03493,122 69.23427,11 71.04974,63 72.04386,93 73.0289,186 73.22938,13 78.03396,33 78.04763,6 84.04378,92 86.0601,543 86.22723,16 86.9529,79 86.98003,8 87.20053,11 89.60504,11 90.90413,61 96.04499,40 97.02587,78 114.05298,78 Name: 5-AMINOLEVULINIC ACID Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZGXJTSGNIOSYLO-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)CN Formula: C5H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 39.02299,100 41.03763,971 41.05785,12 43.01735,477 44.04955,475 45.03161,69 46.02741,45 53.03976,330 55.01768,1000 55.05324,20 55.16562,24 55.20683,72 55.34509,40 56.0492,241 59.12076,72 60.98541,72 66.03362,75 68.0498,247 69.03208,211 90.90413,113 Name: 1-METHYLNICOTINAMIDE Precursor_mz: 137.0714879 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LDHMAVIPBRSVRG-UHFFFAOYSA-O SMILES: C[N+]1=CC=CC(=C1)C(=O)N Formula: C7H9N2O+ Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 78.03297,16 92.04993,22 94.06513,96 120.04457,5 137.07136,1000 Name: 1-METHYLNICOTINAMIDE Precursor_mz: 137.0714879 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LDHMAVIPBRSVRG-UHFFFAOYSA-O SMILES: C[N+]1=CC=CC(=C1)C(=O)N Formula: C7H9N2O+ Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 41.03835,19 42.03285,13 44.01281,11 51.02356,11 52.03018,11 53.03823,51 65.03829,40 67.05428,59 68.04923,7 77.03805,19 78.03358,138 79.04185,40 80.04964,15 92.04933,396 92.08561,13 93.05711,71 94.0649,1000 94.11646,43 96.04504,7 106.02808,14 108.04456,11 110.05895,13 119.06071,18 120.04537,15 137.07088,567 Name: 1-METHYLNICOTINAMIDE Precursor_mz: 137.0714879 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LDHMAVIPBRSVRG-UHFFFAOYSA-O SMILES: C[N+]1=CC=CC(=C1)C(=O)N Formula: C7H9N2O+ Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 57 39.02248,162 40.03052,30 41.03843,372 42.0191,16 42.0334,179 44.01287,48 44.45675,7 50.01457,24 51.02273,581 51.0509,16 51.06889,15 52.017,48 52.03055,528 52.05849,10 52.06916,8 52.27792,6 53.02467,11 53.03851,600 53.06665,18 53.07677,11 54.03325,28 55.01797,17 64.01694,7 64.66575,6 65.03857,1000 65.06936,26 66.03392,281 66.04511,239 66.08568,5 66.13285,5 67.04121,225 67.05292,141 68.04901,62 76.0181,19 77.03801,44 78.01416,6 78.03359,883 78.06733,18 78.0809,20 79.04177,890 79.07592,27 79.09762,9 80.04979,245 80.08392,7 90.03349,14 91.04142,11 92.04948,516 92.08533,8 93.05743,395 93.10663,6 94.05272,31 94.06507,498 94.10198,10 94.57603,6 106.02767,6 110.06189,9 119.05773,14 Name: OROTIC ACID Precursor_mz: 157.0243826 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 65.01303,15 68.01293,412 68.05675,6 69.008,62 69.02354,5 70.94332,12 72.98734,23 74.93051,29 86.02386,43 95.06695,7 111.01885,702 111.19525,8 114.96556,13 115.93946,91 116.97704,17 117.34494,15 139.01401,1000 139.05929,24 139.10438,10 139.12769,8 139.14127,11 139.60378,5 156.96047,33 157.02422,494 Name: OROTIC ACID Precursor_mz: 157.0243826 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 53.93914,49 56.94236,22 68.01331,1000 68.04552,16 68.06204,10 68.29775,9 69.00913,105 69.99326,94 72.98607,59 74.93164,14 89.03757,7 90.90492,9 93.00881,66 111.01902,614 111.05936,12 111.18682,6 111.97118,16 120.95312,12 138.90415,18 138.95266,38 139.01536,14 139.15378,17 157.02392,51 Name: OROTIC ACID Precursor_mz: 157.0243826 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 40.01799,127 40.1022,8 44.0129,73 44.32025,6 51.93934,13 53.93888,33 55.0293,23 55.93482,6 56.96412,17 60.98672,23 61.92731,13 65.01294,31 67.02959,32 67.7992,29 68.01319,1000 68.04484,18 68.0707,6 68.99732,43 69.00863,115 69.42807,6 69.99294,188 70.40721,13 70.94237,40 81.95867,15 82.9607,23 92.04553,10 93.00791,59 102.0408,8 Name: PYRIDOXAMINE Precursor_mz: 169.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NHZMQXZHNVQTQA-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)CN)CO Formula: C8H12N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 80.04957,15 82.06524,31 96.079,12 106.06468,20 123.06697,9 124.07367,11 134.0603,166 151.08605,190 151.75606,5 152.07065,1000 152.11631,21 152.18007,8 152.2144,15 152.39347,6 152.47657,7 152.72934,6 169.09726,65 Name: PYRIDOXAMINE Precursor_mz: 169.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NHZMQXZHNVQTQA-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)CN)CO Formula: C8H12N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 41.03838,14 55.05275,19 65.03874,15 77.03838,73 79.05539,29 80.04922,18 81.04381,14 81.05687,45 92.04872,8 94.06436,40 96.08065,45 106.0644,172 122.06141,18 123.0681,28 124.07544,121 125.37121,7 133.0759,13 134.0603,1000 134.10451,35 134.35126,8 134.44719,7 134.65737,9 135.29462,8 150.05147,15 151.08549,98 152.07067,253 152.36873,7 Name: PYRIDOXAMINE Precursor_mz: 169.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NHZMQXZHNVQTQA-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)CN)CO Formula: C8H12N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 43 39.02262,114 41.03823,77 43.01821,66 51.0222,80 52.01786,39 53.00184,44 53.03864,172 53.06934,6 54.034,68 55.06475,29 56.05047,77 65.0392,40 65.11636,5 66.04632,93 66.0761,11 67.04069,29 68.65118,13 77.03842,1000 77.0717,13 77.23901,6 78.03347,58 79.05415,110 80.04984,128 80.15457,6 81.05714,93 91.04121,34 91.05489,37 94.06407,172 94.31002,5 96.07914,25 104.04947,48 104.99288,18 106.06538,127 106.23873,6 107.07309,71 107.16117,6 109.0539,25 117.05759,26 118.04965,31 123.06717,24 134.06089,133 134.31426,11 135.06828,14 Name: 5'-DEOXYADENOSINE Precursor_mz: 252.1091153 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XGYIMTFOTBMPFP-KQYNXXCUSA-N SMILES: CC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C10H13N5O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 71.05153,7 119.03565,8 136.06305,1000 136.10791,38 136.12501,37 252.1117,62 Name: 5'-DEOXYADENOSINE Precursor_mz: 252.1091153 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XGYIMTFOTBMPFP-KQYNXXCUSA-N SMILES: CC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C10H13N5O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 45.03438,5 67.02974,6 73.02897,23 92.02469,6 119.0365,12 136.06309,1000 136.10744,37 136.12495,39 Name: 5'-DEOXYADENOSINE Precursor_mz: 252.1091153 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XGYIMTFOTBMPFP-KQYNXXCUSA-N SMILES: CC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C10H13N5O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 43.03026,13 45.03449,46 53.03861,6 57.03359,17 59.05151,6 65.01405,6 67.02938,6 71.05211,6 73.02885,28 82.04022,9 92.0254,24 94.04094,50 109.05323,21 119.03699,211 136.06286,1000 136.10786,38 136.13811,12 Name: 2'-DEOXYURIDINE 5'-MONOPHOSPHATE Precursor_mz: 309.048228 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JSRLJPSBLDHEIO-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)COP(=O)(O)O)O Formula: C9H13N2O8P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 72.93673,5 81.03335,1000 81.06782,12 81.09092,6 81.10967,7 81.15447,6 81.1628,5 81.18488,12 81.23799,6 81.30782,6 113.03486,20 191.18037,6 193.06056,13 203.10697,7 234.9942,7 237.87658,10 250.8819,14 253.86874,10 254.91432,6 274.90299,14 Name: 2'-DEOXYURIDINE 5'-MONOPHOSPHATE Precursor_mz: 309.048228 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JSRLJPSBLDHEIO-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)COP(=O)(O)O)O Formula: C9H13N2O8P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 53.04084,6 81.03332,1000 81.08082,12 81.091,7 81.10344,6 113.03452,28 161.87443,8 226.94413,9 236.87816,21 246.87414,6 Name: 2'-DEOXYURIDINE 5'-MONOPHOSPHATE Precursor_mz: 309.048228 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JSRLJPSBLDHEIO-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)COP(=O)(O)O)O Formula: C9H13N2O8P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 53.03847,173 70.02918,18 71.08566,8 81.03291,1000 81.06713,10 81.08081,6 81.25375,6 81.52849,8 84.95971,18 113.03425,17 149.91755,6 158.91309,9 164.87631,13 281.80302,13 Name: LAUROYLCARNITINE Precursor_mz: 344.2795347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FUJLYHJROOYKRA-QGZVFWFLSA-N SMILES: CCCCCCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C19H37NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 60.08103,38 85.02827,215 144.10194,6 183.17438,17 285.20589,81 344.28105,1000 Name: LAUROYLCARNITINE Precursor_mz: 344.2795347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FUJLYHJROOYKRA-QGZVFWFLSA-N SMILES: CCCCCCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C19H37NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 57.03374,5 57.06982,14 60.0809,134 71.08574,12 85.02921,1000 95.08541,11 109.10153,9 144.10211,26 183.17505,41 201.18539,7 285.20608,65 344.27943,185 Name: LAUROYLCARNITINE Precursor_mz: 344.2795347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FUJLYHJROOYKRA-QGZVFWFLSA-N SMILES: CCCCCCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C19H37NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 43.05434,31 55.05442,7 57.03368,51 57.0698,57 58.06531,8 59.07306,6 60.08093,88 67.05442,7 71.08566,16 81.07009,7 84.08127,13 85.02918,1000 95.08552,9 129.0787,6 144.10199,17 Name: XANTHOSINE 5'-MONOPHOSPHATE Precursor_mz: 365.0492906 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DCTLYFZHFGENCW-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)NC(=O)NC2=O Formula: C10H13N4O9P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 69.03418,19 81.03446,11 97.02859,1000 97.06616,12 97.0803,6 134.87477,6 153.04111,265 195.00232,25 213.01323,112 214.91198,14 305.87226,13 346.98569,7 365.0462,44 Name: XANTHOSINE 5'-MONOPHOSPHATE Precursor_mz: 365.0492906 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DCTLYFZHFGENCW-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)NC(=O)NC2=O Formula: C10H13N4O9P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 41.03816,11 49.94512,8 69.03346,12 70.06362,15 81.03162,5 89.95725,6 97.02866,1000 97.16911,7 97.22679,5 98.27478,10 136.01368,27 153.04016,333 153.24071,8 153.2672,5 164.94587,6 213.01856,16 216.92423,5 228.8488,7 263.82195,11 264.92544,21 299.8551,6 305.87166,7 320.89284,12 333.8439,19 364.82678,6 Name: XANTHOSINE 5'-MONOPHOSPHATE Precursor_mz: 365.0492906 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DCTLYFZHFGENCW-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)NC(=O)NC2=O Formula: C10H13N4O9P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 41.03836,127 69.03225,144 69.10401,6 69.27449,5 69.38635,6 80.97228,34 81.03519,11 97.02833,1000 97.08509,8 97.1823,8 97.24392,8 97.38863,10 97.50146,9 97.52854,10 98.98303,53 99.0417,6 110.03378,35 136.01377,165 153.04046,299 153.0859,7 153.39991,5 155.00094,33 166.95384,34 282.88077,6 290.92122,6 314.80467,24 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 70.06568,1000 70.09771,29 70.11037,31 115.08721,57 116.07161,331 116.11285,7 116.12868,9 133.09829,13 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 43.05455,9 68.04973,7 70.0654,1000 70.11018,34 71.05067,5 74.02415,5 116.07078,10 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 41.03809,31 43.0548,121 53.03929,29 68.04964,40 70.06572,1000 70.09769,22 71.0502,16 90.90377,6 Name: HOMOCYSTEINE THIOLACTONE Precursor_mz: 118.0321108 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KIWQWJKWBHZMDT-VKHMYHEASA-N SMILES: C1CSC(=O)C1N Formula: C4H7NOS Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 44.97941,9 46.99444,58 56.04951,514 56.09055,11 56.24854,7 72.94094,13 73.0098,32 90.03717,1000 90.07259,22 90.17449,6 91.33691,6 100.02176,180 100.04557,8 100.11186,18 100.13321,9 101.00558,48 104.96019,15 118.03209,15 Name: HOMOCYSTEINE THIOLACTONE Precursor_mz: 118.0321108 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KIWQWJKWBHZMDT-VKHMYHEASA-N SMILES: C1CSC(=O)C1N Formula: C4H7NOS Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 41.03842,43 44.04912,396 44.07491,7 44.97927,161 45.01659,7 45.09611,5 46.99457,612 47.02263,8 47.13946,14 47.21528,14 54.03336,53 55.93541,23 56.04926,1000 56.07878,27 56.10356,21 56.21282,11 56.31538,6 56.56518,7 60.93055,27 63.00007,11 71.98984,173 72.937,38 73.01084,117 81.95935,26 88.46444,80 90.0367,274 100.02226,492 100.27569,8 101.00497,113 Name: HOMOCYSTEINE THIOLACTONE Precursor_mz: 118.0321108 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KIWQWJKWBHZMDT-VKHMYHEASA-N SMILES: C1CSC(=O)C1N Formula: C4H7NOS Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 43.04025,75 44.04956,84 44.97936,1000 45.22682,15 46.99454,955 47.02743,5 47.0709,10 54.03314,75 55.93218,83 56.04947,433 56.10356,16 57.05711,30 57.06806,8 72.19382,14 73.01089,88 73.09712,11 100.81948,30 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 42.03366,31 55.93451,5 70.02872,77 88.03953,1000 88.07516,12 88.15681,8 88.24819,5 89.12237,6 99.96981,10 139.96192,6 144.95265,11 155.42066,21 162.94785,16 171.92593,19 185.92292,7 186.01769,7 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 42.03342,331 55.93253,28 63.92803,38 70.02887,690 70.06047,11 70.17684,10 86.94085,10 88.03928,1000 88.07625,7 88.08831,13 88.11456,10 88.15979,6 88.17424,8 88.35267,8 88.45068,6 99.96721,6 126.90884,16 127.97184,8 128.96434,17 168.92304,21 178.92069,30 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 41.03731,16 42.03334,1000 42.05855,11 42.06855,11 42.19259,10 42.21291,6 42.65954,11 43.01688,96 55.93318,24 56.94211,27 56.99622,7 59.94098,19 62.96255,28 70.02858,114 70.64336,9 71.03241,20 72.93677,26 80.97501,35 91.90198,11 98.98366,54 118.92014,25 Name: N-ACETYL-METHIONINE Precursor_mz: 192.0688903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUYPXLNMDZIRQH-UHFFFAOYSA-N SMILES: CC(=O)NC(CCSC)C(=O)O Formula: C7H13NO3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 44.04805,29 56.04828,307 56.30569,5 61.00969,124 61.12903,5 98.05868,331 98.23543,5 99.06394,12 102.05371,93 104.05153,1000 104.09057,18 104.11712,7 104.41238,6 104.50654,7 104.52518,5 116.03083,18 133.03119,291 144.06417,851 144.10979,19 144.1403,7 144.41103,5 144.45896,8 144.48138,6 144.58568,10 144.60532,6 145.19113,6 146.06195,259 146.10845,5 150.05738,524 150.10346,13 150.1366,5 150.18898,7 150.8314,7 Name: N-ACETYL-METHIONINE Precursor_mz: 192.0688903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUYPXLNMDZIRQH-UHFFFAOYSA-N SMILES: CC(=O)NC(CCSC)C(=O)O Formula: C7H13NO3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 43.01607,175 44.97649,8 56.04847,1000 56.07669,23 56.26969,7 57.03308,53 61.00967,595 61.05092,8 68.04759,69 74.02241,117 74.05937,75 74.43338,14 84.04402,20 85.02642,33 87.02591,46 98.05857,510 98.11143,10 98.16666,5 98.26321,6 98.42842,7 102.0535,128 102.2043,5 104.05098,639 104.10644,9 104.3939,6 104.48976,5 116.03238,12 133.03083,138 133.22407,9 144.06369,149 144.62737,9 150.05605,67 Name: N-ACETYL-METHIONINE Precursor_mz: 192.0688903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUYPXLNMDZIRQH-UHFFFAOYSA-N SMILES: CC(=O)NC(CCSC)C(=O)O Formula: C7H13NO3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 34.99303,7 42.03266,16 43.01687,138 44.04759,8 44.97731,24 46.02668,14 53.03742,19 56.04819,439 56.0851,5 57.03284,6 61.00973,1000 61.03969,24 61.14565,6 68.0481,121 74.02136,49 74.05879,12 74.98809,13 77.00455,16 87.02394,10 98.05967,48 Name: SPERMINE Precursor_mz: 203.2230229 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFNFFQXMRSDOHW-UHFFFAOYSA-N SMILES: C(CCNCCCN)CNCCCN Formula: C10H26N4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 58.06589,40 72.07996,20 84.08017,58 112.11288,318 129.13945,1000 129.18291,14 129.20996,5 129.30876,6 129.34381,5 129.38364,6 166.95659,7 175.06896,9 184.94974,11 203.22396,215 Name: SPERMINE Precursor_mz: 203.2230229 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFNFFQXMRSDOHW-UHFFFAOYSA-N SMILES: C(CCNCCCN)CNCCCN Formula: C10H26N4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 58.06566,232 58.09435,5 68.94355,18 70.06683,10 72.08122,35 75.09295,18 84.08173,410 84.46747,7 112.11258,1000 112.15368,22 112.16836,11 112.17967,10 112.2497,5 112.31123,6 112.46639,5 113.11284,16 114.05328,15 115.94007,23 116.30572,5 129.13989,237 Name: SPERMINE Precursor_mz: 203.2230229 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFNFFQXMRSDOHW-UHFFFAOYSA-N SMILES: C(CCNCCCN)CNCCCN Formula: C10H26N4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 41.03899,20 42.03384,154 42.1279,16 42.25638,8 44.99135,16 55.05418,59 55.06794,6 56.05058,7 58.06572,182 70.06608,24 72.08124,44 82.0648,13 84.08133,1000 84.12965,12 84.13936,6 84.30586,7 98.09712,12 112.11336,154 Name: GUANOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 346.0547104 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZOOGRGPOEVQQDX-UUOKFMHZSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C3N=C(NC4=O)N)O)OP(=O)(O1)O Formula: C10H12N5O7P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 135.03108,22 152.05731,1000 152.10375,23 152.13386,7 152.40019,9 346.02201,5 346.05496,529 Name: GUANOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 346.0547104 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZOOGRGPOEVQQDX-UUOKFMHZSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C3N=C(NC4=O)N)O)OP(=O)(O1)O Formula: C10H12N5O7P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 135.03098,30 152.05734,1000 152.12131,16 202.07535,7 Name: GUANOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 346.0547104 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZOOGRGPOEVQQDX-UUOKFMHZSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C3N=C(NC4=O)N)O)OP(=O)(O1)O Formula: C10H12N5O7P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 41.03715,9 57.0347,6 69.03398,15 98.98505,29 110.03528,136 134.04792,7 134.98362,7 135.03055,352 152.05748,1000 152.10378,23 204.05105,5 252.9265,6 Name: S-(5'-ADENOSYL)-L-HOMOCYSTEINE Precursor_mz: 385.1288648 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZJUKTBDSGOFHSH-WFMPWKQPSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CSCCC(C(=O)O)N)O)O)N Formula: C14H20N6O5S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 88.02259,37 97.03081,11 134.02957,713 134.09976,5 134.13171,7 134.64738,7 136.04561,24 136.0642,1000 136.10777,18 136.20044,10 136.28117,6 178.05347,13 214.04972,6 232.06646,49 232.32545,5 250.07716,350 250.36285,11 250.40084,7 250.51512,9 269.24885,5 334.81777,6 385.13146,505 Name: S-(5'-ADENOSYL)-L-HOMOCYSTEINE Precursor_mz: 385.1288648 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZJUKTBDSGOFHSH-WFMPWKQPSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CSCCC(C(=O)O)N)O)O)N Formula: C14H20N6O5S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 70.06799,8 71.01474,26 88.02272,95 97.03062,78 99.0465,26 134.02941,952 134.08854,11 134.10361,6 134.14613,5 134.21624,5 134.25278,6 136.04509,10 136.06452,1000 136.10834,17 136.12678,14 136.16176,5 137.10245,6 148.04511,13 158.06445,5 250.08062,45 Name: S-(5'-ADENOSYL)-L-HOMOCYSTEINE Precursor_mz: 385.1288648 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZJUKTBDSGOFHSH-WFMPWKQPSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CSCCC(C(=O)O)N)O)O)N Formula: C14H20N6O5S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 42.03536,19 55.0425,7 56.05123,33 88.02385,759 88.06005,10 88.07888,8 88.36927,6 88.63963,6 92.02436,17 97.03169,14 119.03653,19 119.37781,5 134.02927,413 134.39426,5 134.85316,7 135.38214,5 136.06433,1000 136.11126,15 136.12625,13 136.14495,6 136.22584,6 136.23679,13 136.26507,6 136.52068,6 137.06163,10 177.89774,6 Name: NORMETANEPHRINE Precursor_mz: 184.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YNYAYWLBAHXHLL-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(CN)O)O Formula: C9H13NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 44.04773,13 79.05431,10 93.07189,18 106.06432,151 116.05173,18 120.98247,5 121.06456,117 123.11327,8 133.05048,8 134.03639,5 134.06033,224 135.06667,13 136.46097,17 137.06137,5 148.0746,14 149.05971,269 150.06269,8 166.0862,1000 166.13482,14 167.09051,11 Name: NORMETANEPHRINE Precursor_mz: 184.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YNYAYWLBAHXHLL-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(CN)O)O Formula: C9H13NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 62 51.02122,9 56.942,18 57.94274,21 58.0882,9 60.04386,12 65.03848,24 77.03946,45 77.22046,6 78.04707,18 79.05357,167 80.05438,5 83.06266,8 91.05376,122 93.03322,17 94.06373,32 95.0464,10 95.0732,18 98.96648,28 105.05653,37 106.06453,922 106.1203,9 106.19549,5 106.34969,6 106.38204,5 106.41488,8 106.67581,5 107.04896,56 108.94278,14 109.06483,13 116.04844,31 117.03496,35 118.06523,25 121.06447,654 121.26151,11 122.0595,31 122.15976,6 123.04123,49 123.06728,17 124.04882,62 133.05016,43 133.0912,5 133.22126,10 134.06039,1000 134.10457,10 134.12069,5 134.19328,11 134.38244,7 134.40258,5 135.06657,132 135.09558,6 137.05862,58 138.91505,7 139.07594,36 148.07141,19 149.03805,11 149.05952,207 149.40039,8 151.06317,212 151.11001,5 165.89983,16 166.08632,128 176.03181,6 Name: NORMETANEPHRINE Precursor_mz: 184.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YNYAYWLBAHXHLL-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(CN)O)O Formula: C9H13NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 75 41.038,18 43.04119,20 44.04744,27 51.02156,55 53.03673,74 55.01632,66 55.0537,32 55.05966,14 55.09288,5 56.93944,16 57.94241,5 58.94141,8 59.93019,80 63.02244,138 65.03846,277 65.31262,11 65.41093,18 66.0455,58 67.04099,130 67.12795,22 69.05751,6 70.02848,95 70.94002,29 73.94549,30 76.93472,25 77.03833,1000 77.07119,6 77.08547,12 77.24795,8 77.29381,12 77.34571,7 78.04505,203 78.1035,20 78.48375,9 78.58158,7 79.04222,88 79.05392,986 79.11911,10 79.26745,6 80.04904,131 80.12429,7 89.02196,11 89.03722,217 89.11519,7 90.04674,28 90.49849,12 91.05396,415 91.09074,6 91.36621,15 91.56228,9 94.0429,158 94.06496,148 94.09655,5 95.0491,39 104.04752,28 105.04416,48 105.17775,6 106.06558,305 106.31727,8 107.04762,143 107.07299,73 107.09616,8 107.15011,7 107.35364,7 109.02858,38 116.04508,47 118.06453,30 120.04112,26 121.06469,74 122.06069,36 123.04249,22 134.03407,46 134.0599,366 134.23348,7 137.0584,62 Name: HISTAMINE Precursor_mz: 112.0869233 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NTYJJOPFIAHURM-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CCN Formula: C5H9N3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 41.03829,21 68.04931,32 82.05181,6 83.0599,75 95.06041,1000 95.09751,40 112.08728,261 Name: HISTAMINE Precursor_mz: 112.0869233 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NTYJJOPFIAHURM-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CCN Formula: C5H9N3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 41.03856,105 54.03334,18 56.04982,23 67.04121,19 68.04932,570 68.08108,16 68.09373,17 78.0343,9 81.04516,15 82.05236,45 83.06095,86 95.06042,1000 95.09734,34 95.1232,6 112.08714,21 Name: HISTAMINE Precursor_mz: 112.0869233 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NTYJJOPFIAHURM-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CCN Formula: C5H9N3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 39.0225,268 41.03845,1000 41.06288,31 41.0791,8 41.12564,23 41.15181,10 41.18835,7 41.25441,8 41.9562,6 42.03336,191 51.02201,70 52.01715,36 53.03822,40 54.03372,730 54.06129,27 54.35024,8 55.04148,125 55.06988,6 56.04911,60 67.04077,252 68.04944,491 68.08219,15 69.04351,38 81.04435,418 81.09354,5 81.11909,10 81.86987,7 82.05242,216 83.0617,44 94.70801,22 Name: ADENINE Precursor_mz: 136.0617712 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GFFGJBXGBJISGV-UHFFFAOYSA-N SMILES: C1=NC2=NC=NC(=C2N1)N Formula: C5H5N5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 92.02567,6 94.03969,9 109.05224,6 119.03505,60 136.06117,1000 Name: ADENINE Precursor_mz: 136.0617712 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GFFGJBXGBJISGV-UHFFFAOYSA-N SMILES: C1=NC2=NC=NC(=C2N1)N Formula: C5H5N5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 45.04431,9 55.02887,11 65.01202,10 67.02833,87 82.03878,38 92.02382,67 94.03942,122 109.0505,56 119.00278,12 119.03439,1000 119.07519,34 119.187,6 136.06122,671 Name: ADENINE Precursor_mz: 136.0617712 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GFFGJBXGBJISGV-UHFFFAOYSA-N SMILES: C1=NC2=NC=NC(=C2N1)N Formula: C5H5N5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 38.00204,8 40.01771,47 43.02696,6 45.04404,23 53.01147,11 55.02891,276 55.05646,7 65.01272,1000 65.04327,35 65.06367,5 65.12799,7 65.59579,12 67.02855,256 77.01109,40 82.03896,16 82.16149,8 91.01444,8 92.02417,578 92.07467,16 92.08476,8 92.65189,5 94.03838,41 119.03452,225 119.14724,5 Name: SELENOCYSTAMINE Precursor_mz: 248.940367 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNGIKJLVQNCRRC-UHFFFAOYSA-N SMILES: C(C[Se][Se]CCN)N Formula: C4H12N2Se2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 37.02752,78 54.25017,28 84.95926,109 89.90534,127 89.92711,8 100.11193,11 137.96604,45 144.25286,24 147.53073,15 158.83986,64 165.88367,133 166.95728,28 171.95948,65 184.92653,39 188.91034,47 194.85887,196 194.90705,6 194.97014,33 200.08313,78 202.8847,37 202.96383,15 203.04722,52 203.34012,57 203.88307,1000 204.04905,9 204.33738,27 204.66037,6 204.92889,32 205.89557,31 206.91548,38 207.82879,97 207.95937,60 209.01126,15 212.94465,31 213.06211,26 213.4977,24 215.55846,18 218.64101,7 219.24256,8 220.91946,382 221.05281,18 221.35707,29 230.88718,58 230.9098,91 231.05164,6 231.37319,23 235.91023,74 238.92747,174 248.93843,111 Name: SELENOCYSTAMINE Precursor_mz: 248.940367 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNGIKJLVQNCRRC-UHFFFAOYSA-N SMILES: C(C[Se][Se]CCN)N Formula: C4H12N2Se2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 71 30.44592,29 43.05332,178 43.06818,11 44.04896,1000 55.01593,306 55.03177,16 55.9343,142 58.0647,135 64.52585,21 70.06374,417 70.12424,59 72.06877,48 77.00076,15 84.95986,140 89.90441,167 96.9357,207 96.96286,21 102.22305,73 103.75335,69 104.04744,140 106.98957,50 113.90523,87 116.38708,60 118.91876,32 119.94895,220 121.94842,91 123.75378,55 129.01509,237 131.0013,173 131.98882,16 132.88309,331 138.96653,246 146.03641,89 155.97225,137 156.8879,62 156.95381,176 158.97082,190 158.99828,25 160.96267,327 160.98848,39 161.94246,110 164.92247,34 166.9515,58 167.28836,27 171.89736,321 174.93665,114 182.06708,30 183.43835,32 184.89893,125 185.11286,62 186.86162,146 188.90472,95 190.99754,35 194.97135,247 201.95039,229 202.90989,215 203.02324,85 203.44929,25 203.88082,492 204.32745,67 206.90842,123 207.03174,191 207.82911,83 208.0354,368 212.98116,221 219.46982,10 220.8655,174 220.9166,281 223.8095,262 230.85583,265 231.14597,72 Name: SELENOCYSTAMINE Precursor_mz: 248.940367 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNGIKJLVQNCRRC-UHFFFAOYSA-N SMILES: C(C[Se][Se]CCN)N Formula: C4H12N2Se2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 69 39.96609,32 55.93276,352 57.04416,136 67.02825,36 69.04416,44 69.99614,77 70.02823,40 71.95167,25 72.92833,69 73.43591,31 73.96694,51 84.31053,17 84.96005,76 85.85007,78 87.01225,223 94.30919,35 95.0121,244 95.04902,141 99.83746,12 102.04027,54 102.92386,262 102.95964,9 111.59052,7 112.03487,215 112.05186,117 118.91956,1000 118.94256,52 118.96188,17 119.0184,24 119.48129,50 120.9528,141 122.94348,381 123.06668,46 129.93933,39 130.48072,182 130.89691,109 134.89168,173 136.93041,834 136.99303,16 144.91716,90 145.9218,162 149.04149,20 152.90074,72 154.94077,155 156.89552,60 159.01568,51 161.18949,17 162.89774,409 162.9427,18 165.99107,203 166.02651,16 167.94368,18 169.95138,72 171.99181,100 174.87872,324 180.91666,160 184.89823,281 184.9532,11 191.00231,54 191.23288,22 192.86641,87 196.64276,22 198.92982,167 202.90925,187 212.91169,131 212.95521,83 230.13278,40 239.92323,234 242.91978,72 Name: MANNOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-CBPJZXOFSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 44 43.01699,20 44.04868,101 58.0281,42 58.06453,25 60.04404,237 60.07267,6 60.51513,8 69.03161,9 70.06667,47 72.04441,408 72.07547,10 73.02702,31 81.03164,30 84.04385,400 84.08043,7 84.19261,7 84.70352,6 85.02793,119 96.04381,91 97.02793,91 98.06013,130 98.36399,6 102.05445,30 108.04297,51 109.02845,33 114.0538,83 115.0396,66 116.06964,18 125.84103,13 126.0542,255 127.03847,37 127.35146,11 132.06633,37 144.06592,154 144.27506,5 161.76508,9 162.07597,1000 162.14556,14 162.21216,17 162.28424,5 162.41982,13 162.48525,6 162.68563,5 180.08599,148 Name: MANNOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-CBPJZXOFSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 62 41.03762,56 42.03424,51 44.04905,432 44.07494,15 44.08403,12 51.02139,26 53.09458,10 55.05437,33 56.0503,107 57.03341,208 57.60729,12 58.06469,34 60.04399,800 60.07264,19 60.13732,18 60.85724,7 61.02835,75 68.05012,107 68.07149,6 69.03217,184 69.39007,8 69.40744,10 70.02788,50 70.06474,183 72.04389,1000 72.07562,15 72.40343,13 73.0277,92 73.05125,62 73.1534,8 74.06005,93 80.0492,98 80.71262,13 81.03146,55 82.06414,57 84.04483,497 85.02768,461 85.05093,94 85.07809,9 85.34435,33 85.51111,11 86.0221,37 86.05909,165 96.04351,162 97.02852,115 97.04858,6 97.14302,8 98.05856,358 99.04424,113 101.61606,12 102.0509,32 109.02796,21 114.05605,24 115.0387,38 115.93344,11 126.053,77 127.03901,185 127.08093,16 144.06428,188 162.07556,181 162.10171,10 162.56155,6 Name: MANNOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-CBPJZXOFSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 41.03753,397 41.06036,9 41.08954,193 41.11604,8 42.03426,133 42.12265,17 43.0181,143 44.04925,1000 44.0751,21 44.37372,13 45.03276,443 45.05861,10 53.03752,142 54.03243,154 54.04612,30 55.01818,134 55.05341,39 56.04926,618 56.07741,22 60.04352,514 60.0861,10 61.02724,75 65.03792,124 69.03312,96 69.27012,11 70.02918,153 72.04363,145 73.02794,40 84.0439,264 84.06194,36 97.02809,105 120.95198,91 Name: N-ACETYL-ALANINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTHDTJVBEPMMGL-VKHMYHEASA-N SMILES: CC(C(=O)O)NC(=O)C Formula: C5H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 43.01842,140 44.05015,1000 44.07597,23 44.23762,10 44.46903,5 60.95758,6 72.93774,8 86.06048,64 86.09551,15 88.02427,18 90.05591,968 90.09119,17 90.10619,14 90.20874,5 90.34406,8 Name: N-ACETYL-ALANINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTHDTJVBEPMMGL-VKHMYHEASA-N SMILES: CC(C(=O)O)NC(=O)C Formula: C5H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 42.31985,14 43.01862,353 43.1215,6 43.30428,5 44.0501,1000 44.07628,24 44.09214,13 44.13569,5 44.1406,5 44.29079,6 44.33936,7 45.26502,12 45.98086,10 62.98184,14 90.05613,73 90.31146,5 90.97715,7 Name: N-ACETYL-ALANINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTHDTJVBEPMMGL-VKHMYHEASA-N SMILES: CC(C(=O)O)NC(=O)C Formula: C5H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 43.01792,461 43.05313,5 44.04988,1000 44.0695,21 44.085,11 44.1129,10 44.15187,7 44.2931,6 44.6662,11 44.99691,35 45.03399,53 45.78471,8 46.9876,28 Name: 4-GUANIDINOBUTANOIC ACID Precursor_mz: 146.0924026 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TUHVEAJXIMEOSA-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN=C(N)N Formula: C5H11N3O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 43.02211,74 45.03814,39 60.06088,157 69.03845,36 83.06697,14 86.06592,404 86.1014,9 86.11585,10 87.0502,603 87.08602,23 87.10912,9 104.07642,209 111.06149,67 128.08861,117 129.07402,40 146.099,1000 Name: 4-GUANIDINOBUTANOIC ACID Precursor_mz: 146.0924026 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TUHVEAJXIMEOSA-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN=C(N)N Formula: C5H11N3O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 41.04291,61 43.0223,494 43.04697,18 43.0639,9 44.0179,13 45.03823,497 45.06376,17 56.05459,81 58.07075,19 60.06094,216 66.03909,8 68.05466,33 69.03901,271 69.07045,5 69.0835,5 83.06558,39 86.06585,1000 86.10098,33 87.04986,798 87.08604,31 87.10891,11 100.93792,5 104.07681,42 111.0619,76 128.08711,18 146.09949,58 Name: 4-GUANIDINOBUTANOIC ACID Precursor_mz: 146.0924026 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TUHVEAJXIMEOSA-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN=C(N)N Formula: C5H11N3O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 39.02712,47 41.04309,286 41.06733,12 43.0224,294 43.03343,282 43.0591,26 44.01775,152 44.04112,25 44.05432,35 45.00147,64 45.03816,1000 45.06378,29 45.17105,5 45.52192,5 55.03335,15 56.04135,8 56.05488,106 59.05293,17 60.06045,30 66.03943,6 68.05422,37 69.03874,126 72.9425,7 86.06616,166 86.44861,6 Name: THIAMINE MONOPHOSPHATE Precursor_mz: 345.0786383 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HZSAJDVWZRBGIF-UHFFFAOYSA-O SMILES: CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCOP(=O)(O)O Formula: C12H18N4O4PS+ Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 122.07152,1000 126.03759,24 224.01416,184 345.07809,213 Name: THIAMINE MONOPHOSPHATE Precursor_mz: 345.0786383 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HZSAJDVWZRBGIF-UHFFFAOYSA-O SMILES: CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCOP(=O)(O)O Formula: C12H18N4O4PS+ Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 42.03333,6 81.04501,25 122.07149,1000 126.03752,102 224.01467,74 Name: THIAMINE MONOPHOSPHATE Precursor_mz: 345.0786383 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HZSAJDVWZRBGIF-UHFFFAOYSA-O SMILES: CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCOP(=O)(O)O Formula: C12H18N4O4PS+ Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 42.03334,137 52.01734,9 54.03379,21 65.03902,17 68.04889,16 80.04979,34 81.04482,364 81.0787,7 85.0105,8 95.06016,9 98.00622,8 99.0266,16 122.07157,1000 126.03749,187 144.04984,6 Name: N-ACETYL-GALACTOSAMINE Precursor_mz: 222.0972132 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVRNDRQMDRJTHS-CBQIKETKSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 62 43.02576,46 60.05445,306 60.07015,21 60.29657,6 61.03876,31 69.04442,23 72.0551,52 80.06198,58 82.03937,16 82.07898,18 84.05636,110 96.0571,177 96.44626,20 97.04115,221 97.06462,41 98.07255,37 109.04036,60 114.06566,7 123.35805,9 125.4975,10 126.06792,913 126.21085,8 126.25956,14 126.6031,19 127.05166,105 127.075,7 128.5717,8 138.06844,1000 138.11178,9 138.23884,8 138.33207,8 139.54433,7 144.07986,876 144.12523,16 144.14595,7 144.3463,8 144.89369,8 145.06127,34 145.08203,6 148.92043,21 150.06711,16 162.09337,11 168.0794,196 168.3278,9 168.35034,6 176.01012,14 185.9606,6 186.08969,967 186.14085,11 186.26397,5 186.34605,6 186.57708,6 186.69101,12 186.81922,6 187.26116,7 187.71314,5 201.90112,26 203.93583,18 204.06926,6 204.10135,417 204.4487,15 204.92888,6 Name: N-ACETYL-GALACTOSAMINE Precursor_mz: 222.0972132 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVRNDRQMDRJTHS-CBQIKETKSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 72 42.04202,5 44.05952,13 46.03682,17 46.24947,7 53.04861,11 60.05476,580 60.08361,15 60.12132,6 60.16929,8 60.22792,10 60.26149,13 61.04015,43 68.05967,42 69.04409,61 69.06779,21 69.35817,6 70.07493,31 72.05513,208 72.13152,6 80.06174,78 80.13885,12 80.1824,9 81.04656,10 82.04036,15 82.07584,86 83.0617,58 83.96272,7 84.0563,627 84.09329,12 84.23673,10 96.05667,535 96.10853,8 97.04147,159 97.06595,39 98.07257,565 98.10816,8 98.12535,6 98.39334,10 98.40608,7 98.69755,12 99.05539,50 108.05727,149 108.23426,10 109.04053,52 114.06613,87 124.32085,7 126.0686,715 126.10941,9 126.12626,6 126.40805,10 127.05299,83 138.06834,1000 138.13189,9 138.14414,6 138.29891,10 138.31645,16 138.52012,7 143.93331,12 144.07964,788 144.21323,15 144.29203,13 144.34657,7 144.36717,8 144.3964,6 144.76824,9 145.06411,32 150.06828,71 162.08967,21 168.07734,78 186.08884,34 186.27346,12 204.10215,23 Name: N-ACETYL-GALACTOSAMINE Precursor_mz: 222.0972132 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVRNDRQMDRJTHS-CBQIKETKSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 77 41.04719,31 41.65984,13 42.04194,69 43.02712,468 43.06043,7 43.13789,7 44.02363,31 44.05844,184 45.04278,173 51.09661,7 51.2354,24 53.04856,743 53.07721,18 53.33573,7 54.04239,159 55.0277,295 55.05237,77 55.06494,87 55.12167,35 55.29206,19 55.86439,23 56.0601,586 56.0803,17 56.24611,29 56.59407,6 57.04503,72 58.07511,65 60.05467,362 60.08361,14 60.30205,8 61.03953,114 68.06094,219 68.08895,9 69.04442,299 70.04031,59 70.07586,266 70.10676,5 72.01474,57 72.05562,122 73.04046,182 77.95182,41 80.06109,577 80.10153,11 80.28249,18 81.04562,172 81.06556,10 81.23123,30 82.07664,37 83.02315,114 83.04824,20 83.06155,40 84.05631,883 84.10567,12 84.39307,13 84.41349,39 84.51431,24 84.70609,37 84.78296,11 85.06472,30 86.07141,304 90.05552,72 94.07725,16 96.05621,1000 96.09554,21 97.04072,27 97.06467,143 97.10234,6 98.0343,84 98.07295,375 98.13569,20 99.20355,7 100.05308,143 100.07621,5 126.06701,60 138.06656,30 144.07662,45 144.53839,17 Name: PANTOTHENIC ACID Precursor_mz: 220.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHOKWGTUZJEAQD-ZETCQYMHSA-N SMILES: CC(C)(CO)C(C(=O)NCCC(=O)O)O Formula: C9H17NO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 43.01693,13 45.03234,17 57.06798,31 59.04788,46 67.05341,22 69.06832,16 70.02647,9 72.04312,202 73.02505,12 85.06317,78 87.0799,31 90.05363,1000 90.10317,26 90.13289,7 90.21943,6 96.07577,18 98.02229,63 100.03738,40 103.07393,69 113.05676,16 116.03295,174 124.07427,85 131.06691,8 132.10232,23 142.08379,75 156.10287,27 160.09549,47 166.08493,10 174.10843,12 184.09621,151 202.10658,385 202.16299,6 203.08637,6 220.11643,671 Name: PANTOTHENIC ACID Precursor_mz: 220.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHOKWGTUZJEAQD-ZETCQYMHSA-N SMILES: CC(C)(CO)C(C(=O)NCCC(=O)O)O Formula: C9H17NO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 53 43.01635,183 43.40997,9 45.03249,37 55.01565,62 55.05329,25 56.01162,21 57.06783,107 57.08335,6 59.04762,145 59.49395,10 67.0521,75 69.06821,182 70.02739,117 70.07085,6 72.04274,706 72.0745,11 72.0981,6 72.25749,11 73.02661,38 74.31221,6 83.05009,24 85.06368,175 85.21481,9 86.09303,35 87.07912,41 89.92704,6 90.05362,1000 90.09026,34 90.11396,7 90.14365,7 90.22342,33 90.40116,7 90.50106,6 94.06272,7 95.04882,222 96.07784,42 98.02257,522 98.07663,9 98.49505,6 100.03822,86 103.07332,150 113.05778,60 116.03263,62 116.25855,8 124.0746,313 124.29827,10 132.10004,29 142.0831,169 160.0948,28 166.08354,47 166.13322,6 184.09633,110 202.10492,80 Name: PANTOTHENIC ACID Precursor_mz: 220.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHOKWGTUZJEAQD-ZETCQYMHSA-N SMILES: CC(C)(CO)C(C(=O)NCCC(=O)O)O Formula: C9H17NO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 53 39.02124,130 41.03716,480 41.06896,6 42.03143,35 43.01644,838 43.03998,28 43.20277,11 45.03206,152 54.98136,36 55.05243,333 55.2209,44 55.24412,8 56.0114,638 56.04805,41 57.0678,636 57.096,6 57.14466,10 59.048,143 61.02621,145 61.05561,6 65.03612,16 65.07591,26 67.05287,759 67.09839,6 67.27783,34 67.32059,13 69.06821,113 70.02726,1000 70.07085,11 70.16104,17 70.44667,48 72.04311,654 72.08978,6 72.1955,11 73.02757,170 73.06328,65 79.05194,54 80.04832,399 80.06658,25 80.08766,6 84.07691,38 85.06357,263 85.09617,8 85.27577,16 90.05381,57 94.06199,83 95.04826,371 96.07925,278 97.32855,12 98.02229,103 103.05262,29 124.07368,46 124.09383,9 Name: N-ACETYLPUTRESCINE Precursor_mz: 131.1178891 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KLZGKIDSEJWEDW-UHFFFAOYSA-N SMILES: CC(=O)NCCCCN Formula: C6H14N2O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 43.01729,34 60.04363,82 60.23447,6 72.04441,541 72.08063,1000 72.11158,18 72.13472,7 84.96019,25 89.10619,51 89.93735,31 102.96322,31 113.84478,11 114.09083,787 114.13137,10 114.50951,7 114.97487,9 117.94549,37 124.96956,19 131.11645,126 Name: N-ACETYLPUTRESCINE Precursor_mz: 131.1178891 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KLZGKIDSEJWEDW-UHFFFAOYSA-N SMILES: CC(=O)NCCCCN Formula: C6H14N2O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 43.01697,106 54.80714,8 55.05432,162 60.0443,142 60.93611,5 63.92747,40 67.93453,39 68.02496,11 72.04414,121 72.08023,1000 72.11398,18 72.12583,15 72.17553,10 72.2176,11 72.24101,8 72.2799,16 72.41244,13 72.45381,11 72.57137,12 73.52845,11 88.98085,12 114.09112,91 Name: N-ACETYLPUTRESCINE Precursor_mz: 131.1178891 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KLZGKIDSEJWEDW-UHFFFAOYSA-N SMILES: CC(=O)NCCCCN Formula: C6H14N2O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 43.01813,795 43.58745,32 44.0477,81 55.27367,32 56.94234,163 57.93403,142 60.04326,274 72.08065,1000 72.12521,12 72.93758,420 72.95452,69 72.97056,24 73.08438,74 Name: 6-HYDROXYNICOTINIC ACID Precursor_mz: 140.034219 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BLHCMGRVFXRYRN-UHFFFAOYSA-N SMILES: C1=CC(=O)NC=C1C(=O)O Formula: C6H5NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 66.03595,21 78.03438,33 94.02833,48 95.97147,15 122.02405,249 122.06473,7 140.03503,1000 Name: 6-HYDROXYNICOTINIC ACID Precursor_mz: 140.034219 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BLHCMGRVFXRYRN-UHFFFAOYSA-N SMILES: C1=CC(=O)NC=C1C(=O)O Formula: C6H5NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 39.02206,35 51.02298,108 52.01801,29 53.99848,22 66.03476,88 67.01807,32 68.04979,13 78.0344,360 78.13432,6 78.53742,8 80.01314,14 94.03025,198 95.01343,93 95.03633,16 121.244,14 122.02466,1000 122.05745,48 122.15708,9 122.33683,9 140.03519,297 Name: 6-HYDROXYNICOTINIC ACID Precursor_mz: 140.034219 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BLHCMGRVFXRYRN-UHFFFAOYSA-N SMILES: C1=CC(=O)NC=C1C(=O)O Formula: C6H5NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 39.02349,172 44.99717,81 51.02356,1000 51.05174,18 51.24591,7 51.98573,67 52.00023,8 52.01805,118 52.0957,7 52.44175,10 53.99852,86 54.94686,19 55.94579,15 66.03459,63 66.20883,6 67.0439,8 68.04895,16 76.01824,52 77.02682,38 78.03436,295 78.14046,6 94.02714,14 95.03658,12 Name: ANILINE-2-SULFONIC ACID Precursor_mz: 174.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZMCHBSMFKQYNKA-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)N)S(=O)(=O)O Formula: C6H7NO3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 65.03898,77 80.05035,5 92.05041,1000 92.08684,14 97.96497,10 101.94071,14 108.04521,145 156.01239,427 156.06059,7 174.0209,18 Name: ANILINE-2-SULFONIC ACID Precursor_mz: 174.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZMCHBSMFKQYNKA-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)N)S(=O)(=O)O Formula: C6H7NO3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 39.02305,14 55.93628,6 56.93469,8 60.98776,5 65.03904,268 65.06948,5 80.05008,92 92.05033,1000 92.08619,18 92.13225,7 92.24665,6 97.96033,6 108.04466,106 115.96934,7 156.01119,14 Name: ANILINE-2-SULFONIC ACID Precursor_mz: 174.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZMCHBSMFKQYNKA-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)N)S(=O)(=O)O Formula: C6H7NO3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 39.02331,150 53.03877,11 55.93405,16 56.9425,21 57.94338,13 60.98719,9 65.03927,1000 65.06948,13 66.03435,35 80.04998,154 90.03383,17 91.90496,9 92.05041,161 100.93205,7 Name: S-CARBOXYMETHYL-CYSTEINE Precursor_mz: 180.0325048 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GBFLZEXEOZUWRN-VKHMYHEASA-N SMILES: C(C(C(=O)O)N)SCC(=O)O Formula: C5H9NO4S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 42.00721,69 42.03244,6 57.0339,68 61.01091,25 74.00548,48 74.10164,21 84.96039,35 86.98965,23 88.02049,71 89.00501,937 89.05379,8 89.23684,7 90.98818,14 102.98373,42 105.00183,136 105.03162,6 106.97879,55 107.00293,9 116.01667,64 116.55287,8 117.00209,172 117.19075,5 117.52407,10 133.94421,37 134.02635,402 135.01018,212 138.96392,175 162.02075,43 163.00569,1000 163.0539,15 163.3199,11 179.90489,47 180.03318,158 Name: S-CARBOXYMETHYL-CYSTEINE Precursor_mz: 180.0325048 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GBFLZEXEOZUWRN-VKHMYHEASA-N SMILES: C(C(C(=O)O)N)SCC(=O)O Formula: C5H9NO4S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 51 43.01616,55 44.97961,83 53.0029,18 55.0176,92 55.04405,7 55.9349,30 58.9947,174 59.0083,22 59.18729,9 61.01092,237 62.98895,87 70.02551,21 70.34282,6 73.01073,298 73.04632,6 74.00496,262 74.98989,95 77.00518,37 79.04209,34 84.9584,34 86.98944,40 88.02145,326 88.05448,15 88.07184,7 88.13497,16 88.17635,14 89.00492,1000 89.05544,7 89.15794,12 89.37789,13 89.40759,8 89.44361,6 89.47653,7 90.98542,97 102.98424,99 105.00102,106 110.97595,119 116.01577,145 116.71996,16 116.99981,71 117.84295,10 120.1548,7 120.94832,17 121.52698,15 134.02756,69 135.01117,229 138.96099,67 163.00509,33 163.02121,7 163.59566,6 180.02857,22 Name: S-CARBOXYMETHYL-CYSTEINE Precursor_mz: 180.0325048 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GBFLZEXEOZUWRN-VKHMYHEASA-N SMILES: C(C(C(=O)O)N)SCC(=O)O Formula: C5H9NO4S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 42.03361,424 42.05046,19 42.09554,8 43.0178,118 44.97917,372 44.99589,115 54.94626,159 58.99518,641 59.02432,12 61.01061,1000 61.04075,17 61.14124,34 61.16945,13 61.34246,12 62.16984,28 70.02577,38 70.96032,87 70.98826,6 71.36916,10 73.01074,364 73.93712,103 74.005,93 74.13961,7 80.9036,9 88.0211,264 88.07197,7 95.94933,47 95.96656,8 102.98256,162 104.99955,12 120.95331,136 121.08975,30 130.89716,41 138.96067,12 162.29694,29 176.90562,84 Name: N-ACETYL-GLUTAMIC ACID Precursor_mz: 190.0709985 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFMMMVDNIPUKGG-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)O)C(=O)O Formula: C7H11NO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 84.04476,198 102.05584,163 116.97668,9 125.98391,12 126.05555,9 130.05054,1000 130.09298,22 130.11174,19 131.03426,12 133.94586,14 144.06599,41 148.06098,177 148.23761,5 172.06275,36 Name: N-ACETYL-GLUTAMIC ACID Precursor_mz: 190.0709985 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFMMMVDNIPUKGG-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)O)C(=O)O Formula: C7H11NO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 41.03891,15 43.01772,31 56.05005,32 84.04497,1000 84.09418,13 84.10344,6 84.13371,6 85.02932,6 102.05571,228 121.01017,5 130.05015,379 130.09255,6 148.06078,31 Name: N-ACETYL-GLUTAMIC ACID Precursor_mz: 190.0709985 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFMMMVDNIPUKGG-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)O)C(=O)O Formula: C7H11NO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 41.03903,199 43.0175,162 44.98954,14 55.93379,5 56.04985,723 56.07902,13 56.15357,8 56.36743,7 60.98693,11 66.03388,20 71.97355,15 72.98803,53 84.04469,1000 84.08078,16 84.1561,6 84.20292,5 84.95919,9 85.02896,14 85.04696,10 115.93496,9 130.04879,20 Name: INOSINE 5'-MONOPHOSPHATE Precursor_mz: 349.054376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GRSZFWQUAKGDAV-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)COP(=O)(O)O)O)O Formula: C10H13N4O8P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 97.02868,45 110.03733,12 119.03487,5 137.04646,1000 137.09055,14 137.10788,9 138.05025,7 233.06862,20 330.91076,5 Name: INOSINE 5'-MONOPHOSPHATE Precursor_mz: 349.054376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GRSZFWQUAKGDAV-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)COP(=O)(O)O)O)O Formula: C10H13N4O8P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 69.03462,7 97.02902,116 137.04632,1000 137.08972,13 137.10812,10 137.46915,5 Name: INOSINE 5'-MONOPHOSPHATE Precursor_mz: 349.054376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GRSZFWQUAKGDAV-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)COP(=O)(O)O)O)O Formula: C10H13N4O8P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 41.03809,11 55.02969,15 67.02915,9 69.03365,20 82.04099,17 94.04035,9 97.02906,111 110.03454,79 119.03548,55 122.19067,6 136.80793,7 137.04677,1000 137.09171,18 137.11082,7 137.17585,6 137.28872,6 Name: NORLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRQKBLKVPFOOQJ-YFKPBYRVSA-N SMILES: CCCCC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 41.03756,20 69.07064,54 69.20306,6 86.09722,1000 86.13318,31 86.39612,8 132.10119,17 Name: NORLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRQKBLKVPFOOQJ-YFKPBYRVSA-N SMILES: CCCCC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 41.0391,200 43.05455,88 62.99231,59 69.07061,418 69.10294,11 86.09763,1000 86.13328,25 86.31115,8 Name: NORLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRQKBLKVPFOOQJ-YFKPBYRVSA-N SMILES: CCCCC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 41.03906,1000 43.05329,76 43.94229,122 44.05054,71 53.03786,644 55.93318,253 60.98563,242 61.36238,61 67.93704,202 69.07064,135 Name: 5-AMINOPENTANOIC ACID Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JJMDCOVWQOJGCB-UHFFFAOYSA-N SMILES: C(CCN)CC(=O)O Formula: C5H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 41.03795,38 43.01671,191 43.05216,5 55.05375,564 55.07486,8 55.59569,6 55.93309,115 56.04956,914 56.0712,24 56.09034,11 58.22603,6 59.04878,385 59.07306,65 67.93054,18 71.92958,69 72.079,33 72.93677,67 74.09619,99 82.78051,11 83.04787,406 83.08037,6 89.93922,105 89.96019,8 100.07552,260 100.11897,6 100.16706,13 100.43228,17 100.63769,12 101.05964,1000 101.11476,8 101.3683,18 101.44454,8 101.45852,12 102.03572,15 117.95916,37 118.08447,44 Name: 5-AMINOPENTANOIC ACID Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JJMDCOVWQOJGCB-UHFFFAOYSA-N SMILES: C(CCN)CC(=O)O Formula: C5H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 39.02175,35 55.05384,1000 55.08059,11 55.0909,8 55.17289,13 55.20359,25 55.23838,6 55.3382,9 55.66483,11 55.93281,36 56.04913,679 56.07095,17 56.37697,20 58.06476,141 59.04843,271 59.0724,12 59.14169,9 59.77133,27 59.9288,17 60.98515,43 68.99218,102 69.02393,5 72.08123,61 72.50691,16 72.93674,125 76.93151,101 83.04884,56 89.9375,12 100.07406,66 100.11328,21 101.05866,81 118.08508,151 Name: 5-AMINOPENTANOIC ACID Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JJMDCOVWQOJGCB-UHFFFAOYSA-N SMILES: C(CCN)CC(=O)O Formula: C5H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 31.01612,153 39.02233,346 44.04874,278 53.0386,231 55.0537,493 55.08516,12 55.21422,46 55.29178,36 55.93436,1000 56.04869,565 56.06433,38 56.07863,14 58.02443,56 58.06416,272 58.55795,41 59.04849,195 59.92892,190 60.92935,18 72.93793,562 72.98405,12 Name: RAFFINOSE Precursor_mz: 505.1763109 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 44 36.66544,33 42.14333,25 85.06781,21 97.24609,42 101.88896,47 102.19013,38 104.04675,655 104.07558,44 107.47276,42 121.67342,42 139.99618,21 163.07278,502 178.90366,30 199.45982,42 238.51427,96 256.37903,59 273.7839,67 325.12874,1000 340.95496,311 348.43678,108 350.76335,160 369.16849,128 383.84297,311 387.48496,29 389.07705,222 401.96434,439 401.98537,160 407.88851,255 412.96183,172 415.46535,422 417.90513,117 418.65834,389 425.36154,476 425.41313,39 428.19418,49 436.92582,288 440.84987,452 449.56954,88 452.79277,500 468.90006,146 472.74815,125 485.45668,71 487.13775,261 505.15261,272 Name: RAFFINOSE Precursor_mz: 505.1763109 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 44.01098,43 45.49393,31 61.98907,13 72.12402,15 84.17284,27 85.04123,193 85.05554,34 110.59293,31 127.00051,49 142.13594,138 163.07295,1000 181.87804,19 185.71428,69 186.05855,122 216.29895,13 250.39022,29 286.49545,48 296.93501,95 302.64443,178 304.90898,46 309.43974,22 318.89355,182 325.84714,260 352.38935,96 367.92042,111 379.78868,81 380.87021,36 385.84877,110 386.375,16 386.77992,140 387.95994,20 399.88391,83 400.52361,41 402.84957,138 413.83786,45 433.80962,281 436.25244,201 445.98885,153 449.15896,50 459.8454,214 487.7177,240 487.75831,19 Name: RAFFINOSE Precursor_mz: 505.1763109 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 33.28207,112 61.03918,437 64.67704,100 72.69022,90 73.04054,676 73.05803,52 107.72866,150 109.35402,60 122.08743,643 145.0598,351 165.31201,80 175.86668,61 213.1577,122 214.50644,122 227.0012,116 260.88797,1000 260.95584,34 270.92251,101 275.80564,263 279.53436,61 285.89078,264 286.01996,22 295.94161,164 305.45525,56 315.87209,259 329.86941,73 355.89009,127 356.61181,88 372.76228,635 372.80184,26 Name: HISTIDINOL Precursor_mz: 142.097488 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZQISRDCJNBUVMM-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(CO)N Formula: C6H11N3O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 44.04956,75 56.04905,18 56.94249,29 60.04423,56 69.04433,8 81.04502,725 81.0789,20 82.05399,13 83.06045,133 95.06076,198 97.07651,10 97.96982,47 107.06064,22 124.0871,1000 124.12996,30 124.15806,13 124.5411,7 125.07162,155 142.09772,443 Name: HISTIDINOL Precursor_mz: 142.097488 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZQISRDCJNBUVMM-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(CO)N Formula: C6H11N3O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 44.04973,22 54.03393,37 56.94185,19 60.04425,91 68.04953,30 80.0496,30 81.04476,1000 81.07891,35 82.05273,48 83.05965,80 83.07789,5 95.0607,197 95.09767,8 97.07637,11 107.06106,30 124.08767,62 125.0703,38 Name: HISTIDINOL Precursor_mz: 142.097488 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZQISRDCJNBUVMM-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(CO)N Formula: C6H11N3O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 41.03861,259 41.25693,6 42.03327,137 44.05046,20 52.01752,64 53.03807,95 54.03414,819 54.06153,22 54.17866,8 55.04228,156 55.93425,46 56.04947,253 56.08044,7 56.94243,11 57.05785,43 60.04426,162 60.06503,7 64.01695,50 68.04895,202 68.18585,6 70.06492,6 72.93741,45 78.0325,13 80.04861,82 81.04524,1000 81.09327,17 81.10465,7 81.25106,23 81.38566,5 82.05282,236 83.06052,124 83.12577,8 83.73465,9 95.06034,440 95.22296,7 95.63369,8 Name: ADENOSINE Precursor_mz: 268.1040299 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OIRDTQYFTABQOQ-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CO)O)O)N Formula: C10H13N5O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 133.06323,7 136.07554,1000 136.11993,33 136.13799,35 Name: ADENOSINE Precursor_mz: 268.1040299 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OIRDTQYFTABQOQ-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CO)O)O)N Formula: C10H13N5O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 55.02882,13 57.04469,16 61.03883,5 73.04042,10 119.04992,11 136.07557,1000 136.12038,39 136.1378,37 Name: ADENOSINE Precursor_mz: 268.1040299 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OIRDTQYFTABQOQ-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CO)O)O)N Formula: C10H13N5O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 43.02781,7 45.04352,37 55.02785,34 57.04465,27 61.03898,22 92.03652,22 94.05216,17 119.0487,267 119.09276,7 136.07543,1000 136.11913,29 136.197,6 Name: THYMIDINE 5'-MONOPHOSPHATE Precursor_mz: 323.0638781 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYOZYWVXFNDGLU-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)COP(=O)(O)O)O Formula: C10H15N2O8P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 81.04541,1000 81.07983,11 81.10242,7 81.80939,6 127.06442,44 207.09044,79 240.89374,9 259.96327,5 260.85571,8 262.90126,21 264.17674,6 304.90937,16 323.04621,21 Name: THYMIDINE 5'-MONOPHOSPHATE Precursor_mz: 323.0638781 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYOZYWVXFNDGLU-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)COP(=O)(O)O)O Formula: C10H15N2O8P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 53.04812,42 81.04559,1000 81.08152,15 81.44163,8 84.09267,17 110.02201,9 127.06408,48 136.94652,6 234.10275,6 244.89929,13 281.88685,12 305.87508,18 Name: THYMIDINE 5'-MONOPHOSPHATE Precursor_mz: 323.0638781 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYOZYWVXFNDGLU-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)COP(=O)(O)O)O Formula: C10H15N2O8P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 53.049,100 54.0437,35 55.94532,15 81.04554,1000 81.07887,15 81.09385,13 81.19404,7 112.09978,11 127.06363,55 236.98369,23 240.40704,33 265.03234,18 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-QWWZWVQMSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 41.03776,15 58.06462,25 68.0485,179 68.07916,6 86.05899,1000 86.09438,36 86.12832,6 88.01177,14 132.06492,139 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-QWWZWVQMSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 41.03801,178 42.03214,7 43.05289,19 55.01793,13 58.06479,152 68.04858,916 68.0798,26 68.25691,5 68.46944,6 68.63797,5 69.05686,8 72.04297,5 86.05921,1000 86.09475,29 132.0648,6 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-QWWZWVQMSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 39.02202,68 39.03496,10 41.02499,68 41.03814,731 41.07184,24 41.07786,9 41.13985,6 41.27854,7 41.56031,7 42.0327,112 42.16733,9 51.93851,13 55.93306,20 58.06444,687 58.10457,12 58.1187,11 68.04918,1000 68.07953,34 68.09904,11 68.27149,10 68.27983,7 68.59638,15 69.0318,22 86.05839,118 Name: 4-IMIDAZOLEACETIC ACID Precursor_mz: 127.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PRJKNHOMHKJCEJ-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CC(=O)O Formula: C5H6N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 81.04082,1000 109.03559,24 127.04619,117 Name: 4-IMIDAZOLEACETIC ACID Precursor_mz: 127.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PRJKNHOMHKJCEJ-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CC(=O)O Formula: C5H6N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 54.03016,39 56.96099,5 81.04066,1000 82.04819,10 Name: 4-IMIDAZOLEACETIC ACID Precursor_mz: 127.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PRJKNHOMHKJCEJ-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CC(=O)O Formula: C5H6N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 39.01951,9 52.01399,5 54.03015,1000 54.05792,29 55.03759,45 81.0409,771 81.07491,19 82.04857,49 Name: METHIONINE SULFOXIMINE Precursor_mz: 181.0641393 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SXTAYKAGBXMACB-DPVSGNNYSA-N SMILES: CS(=N)(=O)CCC(C(=O)O)N Formula: C5H12N2O3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 44.04954,42 44.97828,24 54.033,11 56.04924,230 72.04354,23 74.02303,121 74.05944,197 80.01583,104 84.04399,133 84.95945,11 85.02742,18 100.0394,9 102.05483,1000 102.09313,35 102.11754,8 102.2547,8 120.01314,18 139.96201,5 181.06581,34 Name: METHIONINE SULFOXIMINE Precursor_mz: 181.0641393 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SXTAYKAGBXMACB-DPVSGNNYSA-N SMILES: CS(=N)(=O)CCC(C(=O)O)N Formula: C5H12N2O3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 44.04814,38 46.02927,22 54.03282,10 56.04914,1000 56.07771,21 56.09548,6 56.91303,13 62.98915,59 72.04174,17 74.02296,304 74.06006,230 74.20327,8 80.01606,106 84.04434,104 102.05449,313 102.0941,7 145.05974,6 148.90883,8 Name: METHIONINE SULFOXIMINE Precursor_mz: 181.0641393 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SXTAYKAGBXMACB-DPVSGNNYSA-N SMILES: CS(=N)(=O)CCC(C(=O)O)N Formula: C5H12N2O3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 37.02749,38 37.07401,7 44.04914,142 44.07458,5 44.99612,58 45.99404,24 46.0281,103 56.04926,1000 56.07727,19 56.1215,7 56.25695,19 56.30648,10 56.46606,16 62.98935,89 63.38788,5 65.27889,8 74.02359,72 74.04342,6 74.05958,30 74.10433,6 85.02778,26 Name: N1-ACETYLSPERMINE Precursor_mz: 245.2335875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUNURVWAJRRUAV-UHFFFAOYSA-N SMILES: CC(=O)NCCCNCCCCNCCCN Formula: C12H28N4O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 42.03222,6 58.06441,9 72.07915,7 84.078,37 99.09039,16 100.07484,463 100.12875,7 112.11175,261 112.2854,6 112.62788,11 129.13846,1000 129.18084,20 129.19909,13 129.49355,9 129.55566,8 130.11061,6 171.14859,976 171.19705,21 171.23314,7 171.35959,9 172.14857,13 227.22494,37 228.20725,18 244.9166,8 245.23341,963 Name: N1-ACETYLSPERMINE Precursor_mz: 245.2335875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUNURVWAJRRUAV-UHFFFAOYSA-N SMILES: CC(=O)NCCCNCCCCNCCCN Formula: C12H28N4O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 43.01704,15 53.0374,12 58.06452,145 59.06743,7 72.04339,70 72.0793,77 72.40623,8 84.07985,237 99.089,8 100.07532,1000 100.11277,24 100.12901,22 100.3667,7 112.1115,773 112.15219,20 112.17827,6 127.87355,8 129.13841,402 153.79994,5 171.14814,214 171.74278,6 Name: N1-ACETYLSPERMINE Precursor_mz: 245.2335875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUNURVWAJRRUAV-UHFFFAOYSA-N SMILES: CC(=O)NCCCNCCCCNCCCN Formula: C12H28N4O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 42.03327,21 43.01738,18 43.05418,19 44.04744,30 55.05399,39 56.04859,30 57.06769,23 58.06445,505 58.09321,12 58.21775,7 58.29997,6 58.31599,8 58.4088,6 67.05277,28 70.06361,79 72.04361,447 72.08016,217 72.11357,7 84.08032,1000 84.11568,22 84.20078,7 84.39958,6 85.08471,12 99.0921,17 99.53218,6 100.0747,477 101.67874,8 112.11162,450 112.16723,7 Name: ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNAYBMKLOCPYGJ-UWTATZPHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 44.04908,1000 44.07483,31 44.53999,6 56.98698,7 69.0765,5 72.08031,15 81.93562,13 84.94664,6 90.05354,19 Name: ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNAYBMKLOCPYGJ-UWTATZPHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 44.04918,1000 44.08423,24 44.17199,9 44.22539,6 44.29408,5 44.32829,5 44.53765,6 44.99593,26 57.93303,14 81.93711,21 Name: ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNAYBMKLOCPYGJ-UWTATZPHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 42.03275,171 44.04926,1000 44.07509,23 44.22054,15 44.53767,21 44.99672,510 47.01297,25 55.93319,81 55.94737,10 57.93492,87 58.06383,90 81.93824,101 Name: CHOLINE Precursor_mz: 104.1075391 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OEYIOHPDSNJKLS-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCO Formula: C5H14NO+ Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 45.03373,79 58.06517,26 59.07327,12 60.08116,342 60.11079,11 104.10742,1000 Name: CHOLINE Precursor_mz: 104.1075391 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OEYIOHPDSNJKLS-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCO Formula: C5H14NO+ Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 43.01842,6 44.04999,95 45.03373,549 45.05742,132 58.0654,430 58.10565,6 59.07334,193 59.10226,5 60.08101,1000 60.11081,39 88.07631,19 104.10693,113 Name: CHOLINE Precursor_mz: 104.1075391 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OEYIOHPDSNJKLS-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCO Formula: C5H14NO+ Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 42.03344,105 43.01696,35 43.04153,56 44.04927,371 44.07568,8 45.03316,107 45.05714,133 55.9122,8 56.0496,21 56.15666,12 57.05604,14 58.06543,1000 58.10652,24 58.11335,7 60.0814,61 Name: 3-METHYLHISTAMINE Precursor_mz: 126.1025734 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CPAGZVLINCPJEH-UHFFFAOYSA-N SMILES: CN1C=NC=C1CCN Formula: C6H11N3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 84.9602,37 95.05918,22 96.06899,147 97.07607,101 109.07676,481 109.11657,13 126.10296,1000 Name: 3-METHYLHISTAMINE Precursor_mz: 126.1025734 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CPAGZVLINCPJEH-UHFFFAOYSA-N SMILES: CN1C=NC=C1CCN Formula: C6H11N3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 40.96931,11 41.03868,39 42.03399,21 56.04961,52 67.04228,14 68.04989,134 69.05912,7 70.06389,11 81.04466,37 82.06443,8 84.95992,60 89.94512,6 95.06096,274 96.06855,1000 96.10644,33 96.1199,29 96.57831,6 97.07637,185 109.07682,420 109.12927,6 126.10297,78 Name: 3-METHYLHISTAMINE Precursor_mz: 126.1025734 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CPAGZVLINCPJEH-UHFFFAOYSA-N SMILES: CN1C=NC=C1CCN Formula: C6H11N3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 39.02362,33 40.97005,12 41.03942,53 42.03378,458 42.12522,5 42.21103,7 42.27653,17 43.04142,25 54.03392,523 54.06151,7 54.09615,6 55.04189,317 55.29226,6 56.04951,129 56.06487,9 67.04207,67 68.04966,808 68.08114,19 68.09411,16 68.16649,5 68.28354,6 69.13613,7 70.06484,64 79.02708,22 81.04488,224 81.21348,9 84.96059,24 93.0455,39 95.06084,1000 95.09797,19 95.11439,14 95.13436,5 95.15463,22 95.26369,7 95.31461,6 95.43002,16 95.44028,11 95.55588,19 95.61351,6 95.87483,7 96.06787,62 97.07649,60 Name: ACETYLCHOLINE Precursor_mz: 146.1181038 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OIPILFWXSMYKGL-UHFFFAOYSA-N SMILES: CC(=O)OCC[N+](C)(C)C Formula: C7H16NO2+ Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 43.01721,45 60.08051,64 87.044,1000 146.11703,156 Name: ACETYLCHOLINE Precursor_mz: 146.1181038 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OIPILFWXSMYKGL-UHFFFAOYSA-N SMILES: CC(=O)OCC[N+](C)(C)C Formula: C7H16NO2+ Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 43.01733,441 43.04283,18 58.06478,10 60.08098,41 86.09581,10 87.04381,1000 104.10636,5 Name: ACETYLCHOLINE Precursor_mz: 146.1181038 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OIPILFWXSMYKGL-UHFFFAOYSA-N SMILES: CC(=O)OCC[N+](C)(C)C Formula: C7H16NO2+ Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 42.9376,6 43.01724,1000 43.0516,37 44.04911,20 45.05669,18 56.04905,18 58.06472,101 60.07991,11 71.07146,18 87.04361,82 Name: N-FORMYL-METHIONINE Precursor_mz: 178.0532402 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYUSHNKNPOHWEZ-RXMQYKEDSA-N SMILES: CSCCC(C(=O)O)NC=O Formula: C6H11NO3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 54.0339,33 56.03172,8 56.04982,440 56.07803,9 56.84574,6 57.03208,24 61.01115,243 74.02364,33 74.06088,55 74.54259,7 84.04473,891 84.08,13 84.09454,7 84.18698,6 85.03031,54 85.08205,5 87.0257,5 89.0416,8 102.01833,16 102.05552,161 103.15687,5 104.0532,1000 104.09098,18 104.14682,5 104.19374,7 104.29994,6 104.43259,6 104.66282,7 130.0504,1000 130.0939,17 130.14692,6 130.1704,6 130.32204,5 130.39576,5 133.03249,271 133.1416,5 148.02526,6 149.75575,6 150.0588,306 150.10463,6 160.04349,15 178.05385,18 Name: N-FORMYL-METHIONINE Precursor_mz: 178.0532402 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYUSHNKNPOHWEZ-RXMQYKEDSA-N SMILES: CSCCC(C(=O)O)NC=O Formula: C6H11NO3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 35 34.99403,18 41.17903,6 42.03382,27 44.04964,13 44.98694,7 46.02846,52 54.03368,36 54.24067,5 56.04981,617 56.07809,14 56.17172,6 56.19017,9 56.20038,8 56.219,7 57.03312,52 61.01102,929 61.04133,18 72.53192,7 73.02755,14 74.02414,74 74.06005,17 74.99025,5 75.02654,26 84.04486,1000 84.0796,23 84.29222,5 84.35605,7 84.61699,5 86.03729,8 87.0267,73 102.0172,11 102.05501,63 104.05302,229 130.05027,127 133.03345,71 Name: N-FORMYL-METHIONINE Precursor_mz: 178.0532402 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYUSHNKNPOHWEZ-RXMQYKEDSA-N SMILES: CSCCC(C(=O)O)NC=O Formula: C6H11NO3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 34.9946,56 44.04932,104 45.98735,65 46.02914,48 46.99537,14 54.03416,202 54.06166,10 54.08466,7 56.04983,284 56.27596,9 57.03446,111 58.99526,54 61.01102,1000 61.04123,19 61.10827,8 61.16354,11 61.21403,7 61.3267,6 62.19785,8 72.00383,35 72.04457,35 74.02187,14 84.0444,212 84.06905,6 84.12641,11 84.93506,11 87.0257,9 87.05718,6 108.97567,23 Name: THEOBROMINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YAPQBXQYLJRXSA-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)NC(=O)N2C Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 42.04142,16 83.07103,21 93.05548,38 95.98497,35 103.00653,28 108.06745,33 109.04856,36 110.085,63 110.70529,11 113.04507,17 116.9418,19 116.98936,19 121.01866,38 131.00381,11 137.09496,123 138.00827,7 138.07891,1000 138.14303,10 138.21247,8 138.25277,10 138.4127,11 139.47063,6 139.97484,14 140.09793,7 148.0509,13 149.26787,12 163.03064,24 163.07559,145 163.30929,9 Name: THEOBROMINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YAPQBXQYLJRXSA-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)NC(=O)N2C Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 38 42.042,299 42.18785,7 43.02675,18 43.04995,41 56.06048,48 56.07463,11 67.04006,9 69.05435,89 70.03812,18 72.99809,9 79.03778,5 83.0711,194 85.05034,52 94.0487,14 96.06727,64 97.05665,8 98.97333,26 106.98484,21 108.06701,195 109.0487,31 110.08286,209 110.28945,8 110.99835,11 111.09094,24 113.04638,95 113.17201,8 120.06809,16 122.07101,89 123.05257,18 132.96422,27 133.02256,12 135.07872,48 137.09579,117 138.07881,1000 138.12269,13 138.30644,10 138.59736,6 163.07332,112 Name: THEOBROMINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YAPQBXQYLJRXSA-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)NC(=O)N2C Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 54 40.97734,40 41.03527,10 41.1873,10 42.04194,1000 42.06637,15 42.07726,9 42.25559,17 43.47033,17 45.00075,31 52.02784,14 53.02291,141 54.03014,52 54.04342,120 54.0708,6 54.94796,28 54.95622,67 55.0391,29 56.0601,67 57.05332,61 57.10937,15 61.00384,6 67.03955,668 67.07442,7 67.2496,24 68.04796,107 68.99603,13 69.0552,277 69.3139,22 70.03898,27 82.43729,5 83.07094,531 83.10597,13 85.04918,52 85.22408,16 85.6063,14 93.05626,20 94.05154,53 95.05915,36 95.13432,8 96.07884,67 107.03373,34 107.04771,30 108.07048,16 110.08415,75 111.357,12 116.93995,12 117.15847,26 117.75297,7 122.07041,93 122.75951,12 123.05454,129 123.33767,10 135.07763,24 148.0467,25 Name: 5-HYDROXY-TRYPTOPHAN Precursor_mz: 221.0920683 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LDCYZAJDBXYCGN-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 106.06583,19 131.05064,5 132.08224,5 134.06057,33 146.06188,13 148.07762,15 158.06053,9 159.06852,10 160.07694,53 162.0563,240 162.10548,6 175.08758,42 186.05625,20 204.06665,1000 204.12098,35 221.09451,10 Name: 5-HYDROXY-TRYPTOPHAN Precursor_mz: 221.0920683 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LDCYZAJDBXYCGN-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 53.00236,8 74.02358,24 89.03976,8 94.03078,6 94.99671,5 103.05463,10 105.05773,5 106.0657,21 107.05126,16 115.05445,40 116.05071,16 130.06654,27 131.04877,24 132.08261,33 133.05305,14 133.06588,14 134.0617,373 134.11975,5 142.06685,30 143.04866,7 143.07279,11 146.06111,70 147.06806,9 148.07642,88 158.06062,112 159.06871,95 160.07646,177 162.05565,1000 162.10369,22 162.12335,21 175.08865,59 186.0559,67 204.06749,152 Name: 5-HYDROXY-TRYPTOPHAN Precursor_mz: 221.0920683 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LDCYZAJDBXYCGN-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 136 43.01822,18 51.02277,55 54.0335,55 55.0186,15 65.03945,59 67.04319,53 70.02946,16 74.02448,58 77.03934,514 77.07379,5 77.2124,5 77.56393,9 77.77867,12 78.04792,25 79.05513,427 79.08817,7 81.045,10 82.02729,13 89.03998,85 90.04458,22 91.05494,193 92.06314,25 93.03351,30 93.05913,20 93.06938,37 101.04031,43 102.04518,24 103.0555,500 103.19524,5 103.25956,7 103.33041,7 103.59614,6 104.05935,26 104.70876,8 105.03564,25 105.05645,17 105.06985,71 105.14862,12 105.17506,6 106.04001,8 106.06554,792 106.32923,9 107.0057,5 107.05,706 107.08094,11 107.10548,9 107.19089,6 107.37444,9 108.50439,18 113.03974,59 113.06113,7 114.04635,51 115.0549,415 115.09863,8 115.27103,6 115.33872,7 116.05047,900 116.08864,22 116.11864,8 116.23471,7 116.32086,7 116.3471,6 116.89615,8 117.05764,489 117.11658,6 118.04362,13 118.06655,107 118.22865,12 119.0482,14 120.04481,41 120.08129,28 120.19766,8 121.06382,16 128.05059,32 128.4883,9 129.05997,19 130.06532,645 130.12414,10 130.29856,6 130.31464,8 130.38994,7 130.41758,9 130.69955,6 130.89809,19 131.05014,632 131.07246,201 131.11294,15 131.52411,11 132.04411,125 132.05741,82 132.08312,174 133.05318,720 133.11342,11 133.2101,12 133.54719,8 133.70786,6 133.77617,6 134.06204,1000 134.10622,19 134.13448,11 134.2703,8 135.01687,6 135.06923,29 140.05153,66 141.05708,60 142.06454,28 143.07246,55 143.22461,23 144.04508,105 144.07283,10 145.05325,8 146.06096,530 146.11055,8 146.24753,7 146.50494,8 147.06977,34 148.03537,25 148.07786,92 157.05059,34 157.38148,7 158.06082,367 158.10876,11 158.26758,9 158.66125,6 159.06913,752 159.1172,10 159.14744,6 159.68707,5 160.07576,52 160.47843,6 160.7993,7 162.05471,107 162.08026,11 174.08356,6 186.05736,30 196.04998,21 Name: GLUCOSAMINE 6-SULFATE Precursor_mz: 260.0434634 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTDHILKWIRSIHB-QZABAPFNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OS(=O)(=O)O Formula: C6H13NO8S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 56.0498,34 60.04456,82 70.06596,13 72.04504,227 84.04506,150 85.02889,53 86.06102,11 97.02862,7 98.05951,43 108.04522,8 114.05316,6 116.06971,22 126.05453,53 127.03879,24 144.06615,28 162.07651,351 162.13203,8 170.0119,14 182.01194,14 194.01216,13 206.01158,28 224.02234,68 242.03322,1000 242.09207,12 242.11312,9 242.24975,15 242.32429,7 242.33649,6 243.29592,7 260.04556,35 Name: GLUCOSAMINE 6-SULFATE Precursor_mz: 260.0434634 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTDHILKWIRSIHB-QZABAPFNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OS(=O)(=O)O Formula: C6H13NO8S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 62 41.0367,8 43.01765,14 44.04953,127 55.05397,27 56.01488,12 56.04964,49 60.04442,469 60.08649,9 68.04985,108 69.03376,30 70.02693,37 70.06576,44 71.01244,15 72.04461,1000 72.07615,23 72.09971,5 72.16759,8 72.1966,6 72.2837,9 72.30625,11 73.02902,40 73.03959,20 74.06224,7 78.03237,13 80.05038,38 80.33346,11 81.03345,91 84.04471,513 84.08113,8 84.09434,5 84.18996,11 85.02829,100 85.98169,29 86.06094,88 90.05408,19 96.04471,47 97.02847,24 98.06029,65 98.4438,9 98.97545,13 100.03703,23 101.0243,31 102.05591,41 103.03666,9 108.04546,74 108.93496,8 109.02605,34 114.05564,68 115.03871,89 126.05415,34 127.03983,64 132.06225,21 140.00075,51 144.06647,34 144.6022,6 146.95912,49 162.07561,147 166.01533,52 182.01111,15 206.99404,10 224.02277,21 242.03301,125 Name: GLUCOSAMINE 6-SULFATE Precursor_mz: 260.0434634 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTDHILKWIRSIHB-QZABAPFNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OS(=O)(=O)O Formula: C6H13NO8S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 48 41.03833,200 42.0341,363 42.06814,6 43.05331,25 44.04942,1000 44.08473,16 45.03361,256 45.79089,6 53.0385,113 55.01816,107 55.0542,53 56.04983,497 56.07786,9 56.71459,19 57.03396,127 58.02848,100 58.06573,47 60.04454,558 60.15127,7 60.22132,22 60.28876,7 60.49668,7 61.02764,15 68.04944,417 69.03399,47 69.17607,7 69.80221,9 70.06604,154 71.04919,115 72.04446,682 72.12919,9 72.43941,6 73.02823,105 73.27809,9 74.06006,84 80.04954,39 81.03527,114 81.49859,6 84.04629,83 85.02796,51 85.32237,10 86.05896,19 89.18153,27 96.04214,70 100.04122,25 102.05406,53 115.09473,10 126.05669,45 Name: ALLOTHREONINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AYFVYJQAPQTCCC-HRFVKAFMSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 46.0282,43 56.04917,1000 56.07752,27 57.0331,69 58.02814,7 58.06482,17 74.02303,25 74.05999,632 74.09254,15 84.0441,327 84.07807,6 85.02751,6 102.05501,349 102.09317,7 120.06471,25 Name: ALLOTHREONINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AYFVYJQAPQTCCC-HRFVKAFMSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 45.03302,6 46.02757,38 56.04919,1000 56.07766,25 57.03294,137 58.02815,5 58.06471,14 74.024,16 74.05971,133 84.04383,44 102.05414,12 Name: ALLOTHREONINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AYFVYJQAPQTCCC-HRFVKAFMSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 39.02396,13 39.13953,9 41.02468,27 41.03815,32 42.00789,12 42.03269,39 42.16309,12 43.01831,101 44.97945,34 44.99674,13 45.03303,135 46.02766,186 54.0332,15 56.04927,1000 56.07796,12 56.132,15 56.14762,8 56.19196,11 56.26747,5 56.59112,6 56.72194,8 57.03358,159 57.16054,7 57.38849,5 57.41231,6 58.06443,14 59.03573,67 59.05321,6 60.9746,13 74.05736,42 78.98356,17 Name: 5-HYDROXYLYSINE Precursor_mz: 163.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YSMODUONRAFBET-UHNVWZDZSA-N SMILES: C(CC(C(=O)O)N)C(CN)O Formula: C6H14N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 55.05402,92 56.04929,82 67.05434,5 70.06437,12 74.02377,145 82.06488,634 83.0491,10 84.08059,93 99.0921,32 100.07554,343 101.05952,8 117.10273,8 127.0864,13 128.07079,1000 145.09693,150 146.08079,104 163.10744,105 Name: 5-HYDROXYLYSINE Precursor_mz: 163.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YSMODUONRAFBET-UHNVWZDZSA-N SMILES: C(CC(C(=O)O)N)C(CN)O Formula: C6H14N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 44.04868,13 46.02826,23 54.03334,16 55.05399,581 56.04926,540 57.03355,7 67.05384,23 70.06452,35 72.0806,6 74.02352,241 80.0488,13 82.06488,1000 83.04917,24 84.0806,142 99.09104,14 100.07532,182 128.07079,130 Name: 5-HYDROXYLYSINE Precursor_mz: 163.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YSMODUONRAFBET-UHNVWZDZSA-N SMILES: C(CC(C(=O)O)N)C(CN)O Formula: C6H14N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 39.02245,58 41.03809,24 42.03265,15 43.01668,12 43.04105,13 44.04908,17 46.0275,8 53.03812,31 54.0331,21 55.05414,946 55.08256,22 56.04927,1000 57.03237,16 65.03831,23 67.0414,68 68.04848,7 69.05753,6 70.06451,17 74.02297,23 80.04906,32 82.06462,136 83.04873,15 84.08087,22 Name: SPERMIDINE Precursor_mz: 146.1651736 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ATHGHQPFGPMSJY-UHFFFAOYSA-N SMILES: C(CCNCCCN)CN Formula: C7H19N3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 43.01801,14 55.94475,7 56.94107,16 58.06454,77 71.92828,17 72.08077,1000 72.11323,32 72.1254,30 72.15462,7 72.208,6 72.93924,13 73.21873,9 75.09183,95 84.08016,68 89.10745,17 89.20956,5 100.93008,12 100.95668,47 112.11145,209 112.15272,5 129.13873,212 146.16572,145 Name: SPERMIDINE Precursor_mz: 146.1651736 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ATHGHQPFGPMSJY-UHFFFAOYSA-N SMILES: C(CCNCCCN)CN Formula: C7H19N3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 41.03785,23 42.0329,24 55.05427,22 56.04877,7 56.94211,10 58.06496,20 71.92793,8 72.08068,1000 72.11268,30 72.12553,20 75.0919,5 84.0804,185 84.24363,7 112.11127,82 Name: SPERMIDINE Precursor_mz: 146.1651736 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ATHGHQPFGPMSJY-UHFFFAOYSA-N SMILES: C(CCNCCCN)CN Formula: C7H19N3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 42.03281,288 42.58835,21 43.04106,179 44.04874,47 55.05491,308 55.19211,34 56.04972,46 58.06451,113 58.36933,42 72.08112,1000 72.24681,21 72.49215,27 84.08073,562 84.27071,15 98.09868,105 Name: HISTIDINE Precursor_mz: 156.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNDVDQJCIGZPNO-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)N Formula: C6H9N3O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 56.04893,18 64.01672,5 72.0816,7 82.052,19 83.05994,41 93.04328,15 95.06056,75 110.07105,1000 110.11086,28 110.12693,31 156.07681,191 Name: HISTIDINE Precursor_mz: 156.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNDVDQJCIGZPNO-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)N Formula: C6H9N3O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 42.0337,9 54.03334,11 56.0496,88 68.04955,48 81.0453,27 82.05222,105 83.06059,385 83.09602,10 93.04542,244 95.06029,98 108.06701,12 110.07131,1000 110.11117,25 110.38274,6 111.05575,7 Name: HISTIDINE Precursor_mz: 156.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNDVDQJCIGZPNO-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)N Formula: C6H9N3O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 40 39.02275,50 40.0171,19 41.03901,33 42.03359,145 43.04152,53 52.01679,21 54.0337,181 55.04195,140 55.21964,5 56.0496,1000 56.07795,27 56.15833,7 56.93959,6 66.03398,213 66.05145,9 66.25426,5 67.04167,41 68.05031,63 68.93456,10 69.0458,23 81.04474,606 81.07869,13 82.05283,704 82.08871,12 82.10174,7 82.11433,6 83.06042,789 83.09611,12 83.16516,8 83.76941,6 93.045,369 93.09499,6 93.10536,5 93.1924,7 93.23601,6 93.24609,5 93.43071,6 95.0609,39 96.76484,7 110.0697,82 Name: GLUTAMIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 41.03091,18 56.04088,47 84.03431,1000 85.01862,23 102.04483,290 102.08278,7 130.03859,223 131.02283,9 148.04896,53 Name: GLUTAMIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 41.03068,87 56.04084,243 56.06888,7 57.02469,11 84.03441,1000 85.01823,25 102.0449,32 Name: GLUTAMIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 39.01505,14 41.03071,214 42.02542,8 43.00922,17 45.02538,7 55.00873,11 56.04088,1000 56.06919,21 57.02517,23 57.04922,6 60.97786,6 66.02429,14 71.00269,7 84.0344,196 Name: SARCOSINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 42.02677,5 44.04144,1000 44.06713,35 44.07621,27 44.33512,7 44.6458,6 54.48852,24 68.98238,15 81.92684,18 90.04398,28 Name: SARCOSINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 44.04137,1000 44.06665,31 44.07629,27 44.1284,6 44.25659,5 44.36062,5 44.94112,6 59.00498,12 71.47975,28 72.92638,19 81.92733,59 Name: SARCOSINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 42.02509,232 44.04077,1000 44.06724,15 44.40273,6 55.92544,323 57.97635,9 81.92834,56 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 43.02779,27 44.04842,1000 44.07429,40 44.08344,37 72.04446,16 86.07075,239 86.10612,5 114.06518,810 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 43.02806,63 44.04858,1000 44.08329,35 72.04369,24 72.9365,18 86.07039,25 114.06471,54 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 42.03273,70 43.02822,332 43.06306,5 44.04845,1000 44.07403,30 44.2729,7 44.49537,6 55.93365,19 58.02849,12 72.93588,6 Name: DIHYDROOROTIC ACID Precursor_mz: 159.0400327 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFIVEPVSAGBUSI-REOHCLBHSA-N SMILES: C1C(NC(=O)NC1=O)C(=O)O Formula: C5H6N2O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 83 43.02812,145 44.05947,20 45.00346,13 45.05252,22 45.21023,7 46.03822,111 55.94482,245 55.97391,7 57.94735,44 61.04924,36 70.04053,709 70.06444,14 70.52951,11 71.02426,114 71.03309,54 71.17881,16 71.22572,7 72.15539,11 72.35648,10 72.94857,249 72.98121,11 72.99732,19 73.85939,16 73.95809,15 74.03559,669 74.08663,18 74.11359,7 74.18215,5 74.21529,5 74.22996,9 74.28415,8 74.757,14 78.53031,88 85.96053,9 87.06763,564 87.11794,7 87.43356,7 88.05156,683 88.08781,10 88.22476,19 88.35184,5 88.45291,13 88.47926,7 88.67575,7 89.95262,64 90.96154,25 96.97348,488 97.0273,18 97.36301,6 97.4316,12 98.03657,93 98.40118,13 98.44282,10 98.97598,42 98.98789,31 99.01987,247 99.04956,8 108.00768,35 113.04842,1000 113.68031,7 113.97544,65 113.99543,8 114.03316,123 114.11792,9 114.9931,22 116.04634,229 116.93785,61 116.95333,24 116.98863,242 117.04395,11 117.13721,8 117.94823,110 117.96944,6 117.99333,92 118.40522,6 124.98096,89 125.00219,41 126.9813,32 131.05875,128 131.13113,76 135.95815,57 139.92627,16 141.04289,68 Name: DIHYDROOROTIC ACID Precursor_mz: 159.0400327 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFIVEPVSAGBUSI-REOHCLBHSA-N SMILES: C1C(NC(=O)NC1=O)C(=O)O Formula: C5H6N2O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 74 43.02757,269 43.38446,12 43.50117,10 44.02306,113 44.03828,8 44.10821,16 44.12667,19 45.00165,61 45.05451,44 46.03775,145 53.01184,60 55.94496,856 55.97391,15 56.02331,8 56.05211,5 56.95299,15 56.97676,23 57.94525,40 61.05063,65 61.25573,16 61.39288,10 63.01346,129 64.98947,43 70.04079,1000 70.08375,8 70.1335,43 70.2118,15 70.88304,13 71.02479,105 71.22152,12 71.94009,8 72.01983,204 72.04601,10 72.90109,8 72.9487,341 72.99606,28 73.66582,7 74.0002,79 74.03538,556 74.06396,8 74.18237,23 74.32309,6 74.52993,6 80.02473,61 81.00621,9 85.04955,37 85.23172,8 88.05054,72 88.06849,35 89.15431,10 89.95292,113 90.95996,55 96.97328,201 96.99992,9 97.98291,29 98.03616,22 98.96762,52 99.02039,678 99.0567,15 99.15401,15 99.32017,27 99.94785,11 100.95669,29 104.18825,14 107.005,27 113.04807,198 116.04502,56 116.94171,114 116.96042,10 116.98637,8 117.95066,77 118.02446,15 122.96516,78 130.99053,36 Name: DIHYDROOROTIC ACID Precursor_mz: 159.0400327 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFIVEPVSAGBUSI-REOHCLBHSA-N SMILES: C1C(NC(=O)NC1=O)C(=O)O Formula: C5H6N2O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 42.04323,361 42.05577,36 43.02716,181 43.11465,14 43.14522,16 43.16943,10 43.9931,122 44.02269,631 44.0485,12 44.05933,99 44.32539,21 44.88696,23 45.00142,236 53.01266,417 55.94514,968 55.97391,12 56.19425,9 56.48981,6 56.95304,624 56.98184,14 56.99234,8 60.9412,73 60.99596,85 61.0498,104 67.94489,59 70.0388,335 70.05847,11 70.28818,49 71.02412,87 71.03532,42 71.37976,16 71.94066,799 71.97255,135 72.00789,5 72.01831,203 72.40361,14 72.94911,1000 72.98137,17 74.52462,15 89.95035,225 89.96961,24 89.99943,73 96.97374,91 96.99958,14 99.01945,133 99.94783,49 99.96528,8 100.93771,38 112.20602,7 Name: EPINEPHRINE Precursor_mz: 184.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UCTWMZQNUQWSLP-VIFPVBQESA-N SMILES: CNCC(C1=CC(=C(C=C1)O)O)O Formula: C9H13NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 42.03216,10 57.05571,21 58.06448,30 91.05223,12 107.0487,37 120.0784,19 128.10501,8 133.04955,11 135.04236,30 137.05962,12 146.06143,5 148.07475,8 151.0632,28 166.08527,1000 166.13468,27 166.38883,5 166.57262,6 167.09057,5 Name: EPINEPHRINE Precursor_mz: 184.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UCTWMZQNUQWSLP-VIFPVBQESA-N SMILES: CNCC(C1=CC(=C(C=C1)O)O)O Formula: C9H13NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 78 42.03256,269 42.05658,6 44.04786,68 46.06428,13 56.04834,95 57.05664,963 57.09542,17 57.11461,9 57.13562,11 57.2828,11 58.06491,152 58.10626,6 58.49407,8 70.47126,5 77.03757,72 77.11311,7 77.20468,10 77.26881,6 77.34814,5 79.05329,145 79.37525,12 80.04874,74 81.03213,126 81.06648,12 84.08033,26 85.06211,10 91.05423,150 93.06812,30 95.07294,20 101.94597,35 103.43795,10 107.04799,1000 107.08607,25 107.1027,16 107.14235,8 107.27044,17 107.46715,6 109.02731,211 109.26765,10 110.03692,35 111.04094,31 119.04835,58 119.28709,7 120.08029,474 120.12331,6 120.1387,6 122.06088,25 123.0439,243 123.06609,27 125.0569,89 131.04751,55 131.07044,44 133.04953,93 134.03588,58 134.05775,58 134.08167,9 135.04338,497 135.08768,10 135.14826,7 135.28715,14 135.40692,7 137.05909,141 146.05681,31 148.07506,229 148.20189,6 148.2992,7 148.78622,7 149.08252,45 150.05921,11 151.06204,631 151.16494,5 151.34882,9 165.07888,24 166.08516,872 166.14074,13 166.24536,6 166.39324,9 166.46323,10 Name: EPINEPHRINE Precursor_mz: 184.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UCTWMZQNUQWSLP-VIFPVBQESA-N SMILES: CNCC(C1=CC(=C(C=C1)O)O)O Formula: C9H13NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 66 39.02193,9 42.03261,403 43.02228,12 44.04773,58 51.02233,214 51.03593,19 53.03821,25 54.03217,14 54.04517,9 54.71461,12 55.01766,21 56.04844,53 56.20702,9 57.05623,235 57.93381,18 58.06653,7 58.94139,17 65.0375,107 65.05564,6 67.0192,8 67.05497,6 67.18146,10 68.0476,34 70.02773,10 70.06511,51 77.0376,1000 77.07053,19 78.04422,89 79.04172,26 79.05287,155 80.04802,65 81.03232,154 81.05501,25 89.0363,11 91.0537,158 92.04765,34 94.02842,32 94.03863,9 94.06603,21 95.04844,12 101.94864,33 104.04846,114 105.03255,88 105.05588,44 106.03806,19 106.06479,26 106.57426,5 107.04829,134 107.20561,11 107.31325,7 118.06209,12 119.19224,7 120.0534,6 122.05827,36 122.79039,7 123.04304,273 123.48276,8 123.62567,6 132.04082,20 133.05095,74 134.03584,51 134.0585,49 134.34962,11 135.04373,20 136.0361,28 166.08641,22 Name: CADAVERINE Precursor_mz: 103.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VHRGRCVQAFMJIZ-UHFFFAOYSA-N SMILES: C(CCN)CCN Formula: C5H14N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 41.03802,36 69.0696,120 84.95951,13 86.09613,1000 103.12222,6 Name: CADAVERINE Precursor_mz: 103.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VHRGRCVQAFMJIZ-UHFFFAOYSA-N SMILES: C(CCN)CCN Formula: C5H14N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 39.0221,19 40.96902,5 41.0381,817 43.0533,8 44.04911,30 58.06476,5 67.05381,15 69.06955,446 84.95886,9 86.09603,1000 Name: CADAVERINE Precursor_mz: 103.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VHRGRCVQAFMJIZ-UHFFFAOYSA-N SMILES: C(CCN)CCN Formula: C5H14N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 39.02241,508 40.9682,26 41.03806,1000 41.06237,19 42.03271,12 43.04088,47 43.05324,14 44.04883,71 55.93388,11 69.0689,22 86.09604,5 Name: TRIGONELLINE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WWNNZCOKKKDOPX-UHFFFAOYSA-N SMILES: C[N+]1=CC=CC(=C1)C(=O)[O-] Formula: C7H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 78.0337,9 92.04974,52 94.06519,53 120.04466,5 138.05509,1000 Name: TRIGONELLINE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WWNNZCOKKKDOPX-UHFFFAOYSA-N SMILES: C[N+]1=CC=CC(=C1)C(=O)[O-] Formula: C7H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 39.02271,5 41.0385,16 42.03341,26 44.99692,5 51.02244,10 52.03067,5 53.03858,86 65.03868,103 66.03417,8 66.04601,7 67.04166,7 67.05437,75 77.03849,18 78.03391,193 79.04178,41 80.0497,10 92.04945,946 93.05743,81 94.06502,896 110.05987,18 120.04477,21 136.03963,29 138.05492,1000 Name: TRIGONELLINE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WWNNZCOKKKDOPX-UHFFFAOYSA-N SMILES: C[N+]1=CC=CC(=C1)C(=O)[O-] Formula: C7H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 39.02275,204 40.03037,28 41.02561,12 41.03845,185 42.03344,136 44.99674,18 50.01487,34 51.02276,344 52.01786,31 52.0306,415 53.02635,8 53.03857,384 54.03389,14 55.93446,8 65.03862,1000 66.03414,328 66.04603,237 67.04141,159 67.0539,115 68.04905,9 76.0179,8 77.02604,53 77.03784,39 78.03385,528 79.04191,572 80.0497,136 91.04191,11 92.04975,562 93.05741,312 94.06526,281 96.04523,6 105.02109,6 138.05479,8 Name: OPHTHALMIC ACID Precursor_mz: 290.1346613 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCMUOFQHZLPHQP-BQBZGAKWSA-N SMILES: CCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C11H19N3O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 58.0654,833 58.09433,22 84.04358,18 130.05095,30 161.09215,1000 161.13992,27 161.31583,5 161.54973,5 169.09633,13 170.08359,6 187.1093,5 197.092,15 215.10303,611 215.1784,6 216.25918,6 227.10261,100 253.48588,11 273.10874,66 290.1352,294 Name: OPHTHALMIC ACID Precursor_mz: 290.1346613 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCMUOFQHZLPHQP-BQBZGAKWSA-N SMILES: CCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C11H19N3O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 58.06529,1000 58.09418,31 84.04432,65 96.08133,5 102.05489,6 124.07522,6 130.04988,66 142.04952,7 161.09196,79 169.09544,9 170.08076,28 197.09049,7 215.10069,19 227.10206,35 272.11863,6 273.10981,19 Name: OPHTHALMIC ACID Precursor_mz: 290.1346613 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCMUOFQHZLPHQP-BQBZGAKWSA-N SMILES: CCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C11H19N3O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 41.03855,85 56.04947,51 58.06532,1000 58.09391,29 58.6915,8 68.05167,10 74.024,16 76.03864,65 80.05125,6 84.04453,383 84.07916,7 84.33021,6 96.0803,74 115.07564,6 123.09115,32 124.07429,15 170.08092,6 Name: GALACTOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-GASJEMHNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 41.04688,17 44.05785,65 54.95601,10 56.05862,16 57.04315,9 60.05273,6 68.05907,9 70.07597,7 72.0543,1000 72.08596,19 72.1658,6 72.24818,5 72.45512,8 72.46142,6 73.05682,7 80.05797,14 81.04325,15 84.05438,27 85.03805,12 88.04759,6 90.06427,11 96.05534,167 98.06968,72 108.05598,7 116.08088,12 126.06722,56 127.04942,25 132.07689,10 138.97399,5 144.07773,126 145.05933,7 162.08865,329 162.53336,6 Name: GALACTOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-GASJEMHNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 41 42.04123,30 43.02675,19 44.05775,265 44.08342,5 45.04159,22 55.06342,11 56.05848,50 57.04239,28 58.0381,27 60.0538,55 61.03755,41 68.05871,27 69.04236,39 69.06467,9 70.03639,18 70.07448,123 72.05427,1000 72.08618,16 72.18167,7 72.29479,7 72.34877,6 72.3781,6 73.03884,7 80.05984,68 81.04192,6 84.05535,29 85.03857,82 86.06926,17 91.04889,7 96.05516,138 97.03955,32 97.06567,10 98.07154,104 100.04974,9 103.05049,11 108.05547,8 109.04015,9 114.06533,11 126.06686,13 127.05062,29 162.09183,16 Name: GALACTOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-GASJEMHNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 41.04653,65 42.0424,26 43.02601,172 43.04935,32 43.06126,55 43.13598,11 44.02164,7 44.05757,1000 44.08322,19 44.09996,11 44.36309,5 45.04214,89 53.04645,97 53.11645,21 54.04278,49 54.05737,6 55.02584,75 56.05803,9 57.04076,11 60.05272,34 61.03809,58 65.04769,33 68.05896,36 69.04161,11 71.02188,29 71.04547,8 72.05453,159 72.19789,6 79.02796,16 84.05624,17 85.03885,32 96.05541,67 Name: 4-HYDROXY-PHENYLGLYCINE Precursor_mz: 168.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LJCWONGJFPCTTL-ZETCQYMHSA-N SMILES: C1=CC(=CC=C1C(C(=O)O)N)O Formula: C8H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 54.2202,17 76.82402,6 77.03908,47 84.08123,24 84.95966,45 85.96175,13 94.96486,15 95.04894,77 105.04211,9 117.93038,21 123.04438,469 123.08604,7 123.13775,6 123.19022,9 123.28268,6 123.607,5 126.94401,20 142.90376,20 151.03884,1000 151.19,8 152.04276,19 168.06159,11 Name: 4-HYDROXY-PHENYLGLYCINE Precursor_mz: 168.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LJCWONGJFPCTTL-ZETCQYMHSA-N SMILES: C1=CC(=CC=C1C(C(=O)O)N)O Formula: C8H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 40.97058,20 43.01652,35 55.01821,24 55.05431,38 55.93269,26 56.94184,27 56.96409,37 58.94177,32 67.05426,64 71.92904,27 77.03846,316 77.87224,6 79.05233,33 83.93762,90 84.94707,17 84.95958,117 85.96175,59 87.94298,22 95.049,1000 95.08676,13 95.11047,9 95.40212,8 95.57529,7 109.02686,22 119.25365,6 120.954,27 121.95191,24 123.04377,682 123.08609,6 123.22096,7 123.24429,11 123.41003,8 126.98565,28 130.04067,31 139.9617,14 151.03793,170 151.38518,7 Name: 4-HYDROXY-PHENYLGLYCINE Precursor_mz: 168.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LJCWONGJFPCTTL-ZETCQYMHSA-N SMILES: C1=CC(=CC=C1C(C(=O)O)N)O Formula: C8H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 40.9695,30 51.02198,312 51.05099,7 55.01737,198 55.03108,15 56.96297,60 57.9366,12 60.98608,46 66.04548,34 67.05348,240 67.07085,17 67.62985,14 71.92774,102 71.94578,8 72.12272,7 77.03817,1000 77.07022,14 77.09885,8 77.20824,30 77.44964,7 77.46921,15 77.78947,19 85.37366,15 85.96169,25 92.14507,10 95.04852,322 95.31749,15 105.22733,15 118.91968,43 119.37121,12 123.44863,13 158.68565,13 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 253.0083719 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 83.08464,41 84.96049,109 103.12492,27 117.99616,14 119.01118,506 119.05305,8 119.11759,5 119.14025,10 120.96629,638 121.00797,6 121.22435,5 121.79085,12 121.83424,17 125.60118,9 136.92928,54 151.0394,59 155.03541,21 162.97878,20 167.44058,24 170.85239,14 170.934,15 180.97658,8 192.99154,23 193.92905,8 194.85963,26 194.95651,18 195.95723,20 198.92646,25 208.00037,51 208.06028,8 208.98333,14 211.96903,20 216.94435,10 216.98529,15 217.85617,15 222.98024,28 224.96037,25 232.7507,17 234.94971,15 234.99581,252 235.99222,115 236.61468,7 250.96368,9 252.88288,26 252.93762,18 252.98011,37 253.00878,1000 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 253.0083719 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 58 30.76332,24 47.626,29 54.0794,44 57.06892,103 84.96174,796 85.01461,9 85.12024,30 96.9362,119 96.9487,27 97.02853,113 99.98404,193 118.88794,135 118.92185,159 119.01078,1000 119.14774,7 119.29265,19 119.4441,9 120.96695,936 123.09029,65 124.96308,9 125.42327,23 131.92718,140 133.34071,27 136.9292,387 136.95302,11 137.02143,137 137.37522,18 144.91552,123 152.43867,110 154.95358,153 158.96436,345 171.41141,34 173.04172,267 174.97831,26 188.91493,42 189.98794,120 190.57581,44 191.08146,12 193.90862,101 196.92615,26 198.92998,414 203.91113,78 206.91911,64 211.9733,57 216.86555,78 216.93896,59 218.10298,24 222.92705,74 234.83629,79 234.85404,23 234.95037,74 235.13111,169 236.0274,86 236.05913,8 240.62978,100 240.66733,13 252.827,132 253.00416,106 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 253.0083719 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 40 31.52733,226 35.82912,88 54.93623,623 64.45381,106 70.06436,470 72.98502,523 73.0048,71 73.97599,624 74.93091,635 84.96101,589 84.97917,50 95.04982,81 102.92681,497 104.10474,289 105.31446,141 116.93203,519 117.95988,289 118.9203,773 122.94225,414 126.94814,456 131.97924,348 134.8918,410 137.17005,66 138.96511,494 148.90758,454 161.89384,389 162.89602,174 164.90551,572 171.85773,877 174.8772,182 176.97879,280 180.91581,210 198.93103,488 208.89366,1000 208.92325,120 209.92393,424 216.93923,177 244.92575,161 244.95558,50 246.95008,62 Name: GLUCONO-1,5-LACTONE Precursor_mz: 179.055014 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHOQVHQSTUBQQK-SQOUGZDYSA-N SMILES: C(C1C(C(C(C(=O)O1)O)O)O)O Formula: C6H10O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 79 41.03854,36 43.01728,109 45.03346,136 49.02832,39 53.03878,18 55.01814,401 55.03955,12 57.03361,842 57.06286,12 57.10495,8 57.22055,8 57.27576,6 57.28628,9 57.42575,5 59.01153,24 59.04892,165 61.02807,227 61.04775,23 61.27217,20 69.03313,467 70.036,16 71.0127,191 71.05087,28 73.02839,1000 73.06163,17 73.20245,5 73.24589,5 74.95396,17 75.04423,26 77.02293,54 80.84726,5 81.03319,25 82.95757,11 83.01413,24 85.02809,746 85.06246,15 86.9568,22 87.045,264 87.09341,6 87.29488,5 87.42123,8 90.96745,6 93.97674,29 95.04949,19 95.06325,6 97.02808,491 97.50471,5 99.00979,11 99.04398,17 103.03922,152 104.90243,22 104.99363,30 107.08238,8 113.02383,58 115.03904,800 115.07939,12 118.96531,6 125.02258,257 129.89359,7 132.98767,35 133.00507,15 133.04979,722 133.08593,29 133.51902,13 134.12123,6 136.93255,7 137.96332,13 138.42645,8 143.03375,40 146.91292,12 147.95759,16 150.91042,35 151.00498,14 160.90555,11 160.98147,44 166.97457,31 178.90782,42 178.94408,17 179.05594,10 Name: GLUCONO-1,5-LACTONE Precursor_mz: 179.055014 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHOQVHQSTUBQQK-SQOUGZDYSA-N SMILES: C(C1C(C(C(C(=O)O1)O)O)O)O Formula: C6H10O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 92 41.03876,329 41.06282,10 41.19876,5 41.50712,7 43.01755,271 43.05476,13 43.05934,7 45.03343,508 45.05887,11 46.33929,6 47.01322,6 49.02757,13 53.0012,13 53.0377,83 55.0179,584 55.04554,9 55.05715,6 55.16283,17 57.03339,919 57.07345,9 57.08132,5 57.47754,7 57.93459,15 59.04933,96 60.06802,19 60.98611,27 61.0289,188 61.20382,7 64.40352,5 67.01685,7 67.61013,7 68.99772,15 69.03327,1000 69.06598,14 69.13305,6 69.1536,7 69.21394,11 69.58736,7 71.01274,431 71.06472,6 72.00334,15 73.02794,442 73.93742,16 81.03328,49 84.95867,16 85.0281,243 85.10152,11 85.13937,6 85.27729,6 85.63764,14 85.95706,22 87.00225,16 87.04237,45 88.98136,23 90.97857,20 92.05675,31 95.00994,11 97.02855,268 97.0991,5 97.15595,7 97.19273,10 97.40524,7 97.48619,12 99.00654,41 99.04232,40 100.95733,10 102.93086,7 104.90023,60 104.99254,113 105.03185,41 105.07147,8 106.96595,41 110.97344,23 114.95039,9 115.03822,37 116.90943,31 116.92531,6 116.96269,11 116.99272,7 117.78631,17 123.04494,35 125.02288,122 128.90475,21 132.90491,43 133.90409,11 136.75796,5 136.90284,32 143.83723,7 150.91419,7 156.91018,12 160.90925,11 160.93626,7 Name: GLUCONO-1,5-LACTONE Precursor_mz: 179.055014 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHOQVHQSTUBQQK-SQOUGZDYSA-N SMILES: C(C1C(C(C(C(=O)O1)O)O)O)O Formula: C6H10O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 64 39.02304,305 39.03643,14 40.96931,44 41.03857,1000 41.06951,6 41.31895,16 41.49221,19 43.01745,778 43.04334,22 43.05704,30 43.11177,12 43.16426,12 44.9968,208 45.03368,534 45.06041,7 46.96797,28 51.02203,160 52.99944,66 53.03812,227 55.01869,127 55.23092,7 55.93215,15 55.98144,13 56.53135,19 56.94191,159 56.96328,41 57.03341,844 57.22573,8 59.04965,106 59.36407,11 60.9576,55 60.98478,180 61.02925,120 61.1384,22 61.2359,31 65.94353,74 67.01732,24 67.93635,15 69.03328,230 71.0125,446 71.14969,10 71.26111,10 71.91689,16 72.93465,36 73.02798,230 73.15264,12 73.34109,14 77.60306,35 78.99651,85 85.03115,144 88.06896,13 88.98008,132 91.10779,21 96.91617,80 104.90066,229 104.99271,34 116.93288,83 118.92139,149 118.94669,6 123.00198,70 132.90476,22 160.61371,5 161.92033,8 169.00884,10 Name: TYRAMINE Precursor_mz: 138.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZGWFCGJZKJUFP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CCN)O Formula: C8H11NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 77.03825,68 91.05363,23 93.06921,54 103.05425,56 121.06434,1000 138.09314,5 Name: TYRAMINE Precursor_mz: 138.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZGWFCGJZKJUFP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CCN)O Formula: C8H11NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 51.01956,7 53.00149,6 55.01827,14 65.03932,11 77.0384,1000 77.07139,30 77.09494,6 78.04631,11 79.05171,8 81.03469,12 81.93493,11 91.05438,447 91.09096,11 93.06963,461 93.10685,7 93.41026,5 94.04091,22 95.05005,14 102.04545,12 103.05422,843 103.09347,22 105.04366,37 121.06435,767 121.10686,18 121.18516,5 125.92783,5 136.07621,8 138.08764,5 Name: TYRAMINE Precursor_mz: 138.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZGWFCGJZKJUFP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CCN)O Formula: C8H11NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 39.02256,66 41.03803,26 50.01426,10 51.02245,390 51.05115,7 51.06094,9 53.03826,24 55.01745,15 65.03856,106 66.04644,14 75.02203,7 76.02859,8 77.03826,1000 77.07153,33 78.04572,28 91.05367,128 93.06902,7 94.04084,23 101.03706,11 102.04567,26 103.05433,62 105.04358,9 120.9876,6 Name: 4-HYDROXYBENZOIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJKROLUGYXJWQN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 39.02181,11 51.02181,37 56.96458,104 72.9366,7 77.03852,322 77.07169,6 80.98991,8 93.03249,62 95.04934,1000 95.10041,14 95.12412,5 95.16823,5 95.23953,6 95.25718,9 95.27652,7 95.31504,5 95.4527,6 95.78612,7 121.00522,7 121.02854,503 121.39187,11 139.03897,213 Name: 4-HYDROXYBENZOIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJKROLUGYXJWQN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 30.80929,6 39.02262,43 41.03849,13 44.99715,17 45.01294,24 51.03891,7 56.96477,75 57.93335,16 65.03837,201 65.11911,8 65.9827,6 67.05285,49 68.11085,6 77.03817,1000 77.07117,12 77.245,14 79.98324,14 93.03343,188 93.05282,15 95.04839,382 105.04597,45 121.02867,650 121.14317,9 121.41777,9 121.74436,12 139.00673,25 Name: 4-HYDROXYBENZOIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJKROLUGYXJWQN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 39.02307,135 41.03804,210 51.022,973 51.04858,17 51.25421,5 54.94605,29 55.0191,33 56.96381,212 57.16505,13 57.66795,14 65.03847,1000 65.06856,16 65.14146,23 66.0646,23 77.03797,467 81.48233,8 94.03974,45 121.02624,102 Name: XANTHURENIC ACID Precursor_mz: 206.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 53.00192,14 105.03436,18 114.03254,11 120.97066,20 132.04686,61 132.99,17 147.00385,18 160.0414,919 160.10968,15 160.43108,7 177.95333,18 178.05127,88 178.56009,9 178.62205,8 188.03599,558 188.08667,16 206.04616,1000 Name: XANTHURENIC ACID Precursor_mz: 206.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 51.02312,8 77.04006,32 104.05182,25 132.04643,238 160.04114,1000 160.088,16 160.15685,6 160.46059,6 178.05219,118 188.03623,28 206.0446,34 Name: XANTHURENIC ACID Precursor_mz: 206.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 39.02374,18 51.0236,70 55.93373,8 63.02374,20 65.03958,26 68.01309,49 77.03999,634 77.19955,11 77.25281,8 78.03676,18 91.01821,34 102.03444,27 104.0515,411 104.10598,5 105.03575,86 114.03521,28 130.02928,17 132.04637,1000 132.09033,21 132.15431,6 132.17124,7 132.29036,6 132.35011,6 132.3821,5 132.42652,10 132.58946,6 132.6581,6 132.90239,7 133.03016,5 160.04108,29 178.05008,13 Name: CORTISOL Precursor_mz: 363.2166001 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JYGXADMDTFJGBT-CZFMHFDVSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4(C(=O)CO)O)C)O Formula: C21H30O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 77.0267,14 81.05612,6 93.0573,6 95.07379,6 97.05244,12 119.07063,11 121.05115,31 123.06904,10 133.0514,7 143.07162,6 147.06507,7 147.10188,8 149.08318,6 151.09784,6 165.07522,7 171.06926,11 175.0962,5 177.10944,8 179.05728,7 181.08455,6 183.10358,6 185.0821,16 187.13233,6 195.10202,7 201.07591,10 209.12054,14 213.1123,7 229.1043,6 235.11782,5 241.14397,6 245.10024,8 247.13086,7 249.11975,10 253.13974,5 263.12685,6 267.16052,34 269.17738,27 281.14071,10 281.17584,14 285.16669,7 291.15838,8 297.17094,20 299.18345,7 309.17025,56 315.18337,5 327.18291,87 328.14671,7 345.1927,23 363.2039,1000 Name: CORTISOL Precursor_mz: 363.2166001 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JYGXADMDTFJGBT-CZFMHFDVSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4(C(=O)CO)O)C)O Formula: C21H30O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 193 43.00711,112 43.15504,11 49.01769,30 55.00605,20 55.04385,12 65.02757,26 71.03644,34 81.06101,60 81.47431,9 83.03719,50 91.04195,36 93.05846,111 95.0719,80 97.0526,154 97.1977,10 101.04886,65 105.47934,11 107.0375,25 107.07401,64 107.72523,7 109.05276,98 109.09019,33 110.06068,27 117.05501,51 119.07378,217 121.05231,1000 121.09277,34 121.17282,7 121.29984,19 121.37565,7 121.59938,5 121.67059,8 123.03188,49 123.06889,42 123.49832,11 127.02876,23 129.05548,29 130.06187,35 131.07223,34 131.32402,8 133.08871,55 135.06657,107 135.10342,37 135.20499,7 137.08135,46 141.05787,94 144.04812,5 145.05047,57 145.08862,205 147.06756,98 147.10508,165 147.51792,8 149.08225,70 149.12166,34 151.09685,18 155.07328,44 156.07957,24 157.08459,104 157.33701,9 159.06591,100 159.10452,93 159.13567,6 159.15076,6 159.23857,8 159.27904,6 160.10412,18 161.08282,58 161.11755,45 163.05842,6 163.09913,139 164.24723,6 165.0792,26 165.11063,37 167.07293,33 167.08956,55 169.08618,18 171.10165,117 171.15228,6 173.08129,99 173.11708,76 175.09782,28 177.11437,57 181.08493,43 183.10448,83 184.10663,18 185.08223,89 185.11745,106 185.19771,6 186.12799,12 187.09659,118 187.14459,11 187.28086,7 189.11319,13 191.09003,10 193.08443,8 195.10275,60 196.11322,9 197.11897,21 201.11378,138 205.10783,80 208.11175,25 209.11819,198 211.09499,21 211.13849,20 213.11387,48 213.14822,25 213.16479,6 215.13008,27 217.10767,44 221.12023,63 222.09497,17 223.0957,58 223.13528,58 223.31795,12 223.34904,9 225.11598,75 225.14809,44 225.43068,6 227.12763,95 228.13227,25 228.29932,12 229.10421,22 229.14345,75 231.16343,11 233.93339,21 235.13377,17 239.08774,21 239.12835,84 239.17026,5 241.14792,194 243.12448,39 243.15909,70 243.27505,10 243.63596,5 245.14288,15 247.11141,12 249.15021,36 251.1283,78 251.16492,30 251.34169,9 251.45067,6 251.53748,22 253.14628,55 254.15267,11 255.12283,28 255.15731,24 257.10232,6 257.17241,16 258.12857,17 259.15436,37 259.18138,6 261.13617,61 263.12629,31 263.16866,48 265.3863,8 266.14633,42 267.12698,19 267.16034,364 267.57586,13 267.66113,6 267.94545,10 268.0919,9 268.16641,38 268.96366,5 269.10596,7 269.13937,38 269.17557,152 273.14813,60 279.15917,32 281.13593,62 281.17687,124 281.51565,18 282.19652,9 283.14986,34 284.16712,16 285.17119,104 291.15963,109 291.8746,20 294.70075,6 296.16019,49 297.16776,96 299.18614,52 309.17056,269 309.25771,12 309.46668,5 309.79567,22 310.26813,12 315.18561,90 327.18215,525 327.87569,9 329.0672,6 345.19387,188 363.20391,704 Name: CORTISOL Precursor_mz: 363.2166001 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JYGXADMDTFJGBT-CZFMHFDVSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4(C(=O)CO)O)C)O Formula: C21H30O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 199 43.00783,127 49.01839,22 55.00713,65 55.04334,66 55.24821,8 57.02419,26 61.01733,85 61.0331,13 67.04284,51 67.1503,5 69.05852,99 69.21737,10 71.03684,79 77.02717,49 79.0425,114 81.02383,12 81.05812,134 83.03756,60 83.07467,21 91.04136,214 91.46756,8 93.05699,118 93.14357,5 93.33505,10 95.03825,85 95.07423,137 95.20627,8 97.05312,234 97.17766,15 99.03256,36 99.81533,6 105.05784,294 105.90449,14 107.03707,89 107.07248,190 107.41889,9 109.01302,11 109.0524,224 109.08818,46 109.34245,10 111.03284,53 113.04717,15 115.04428,23 117.05685,130 119.03325,45 119.07317,208 121.05168,1000 121.08615,35 121.16134,8 121.18147,8 121.26081,15 121.28377,7 121.39476,11 123.06748,228 123.14689,7 128.04768,56 128.0771,5 129.056,170 131.03636,26 131.07218,183 133.04796,8 133.08646,86 135.06841,145 135.10461,22 135.2656,6 137.08132,14 141.05785,122 142.06579,23 143.07304,180 143.31999,6 145.0514,123 145.08775,166 145.38211,14 146.09946,49 146.4647,7 147.06643,69 147.10381,212 148.07555,12 149.12018,11 151.05907,46 154.06353,37 155.02637,9 155.07202,51 155.29847,15 155.38144,14 155.69349,7 156.08032,35 157.0495,46 157.08675,162 157.14228,6 158.09638,57 159.06758,48 159.10371,104 159.25168,7 159.76951,5 160.62269,6 161.08102,59 161.51352,10 162.08819,17 163.0582,34 163.09796,150 165.05261,22 165.11533,33 166.06463,28 167.07318,34 168.07988,21 168.36363,11 169.08691,65 170.02227,10 171.06425,36 171.1004,64 171.24776,7 172.11133,24 173.08092,60 173.11691,67 173.57448,11 175.09723,74 175.13288,17 175.33263,6 177.07609,9 177.11391,18 179.07043,33 179.37701,5 180.07753,52 181.08842,143 183.06344,25 183.10101,104 184.10864,15 185.12023,20 187.09116,15 187.13408,60 189.11353,18 192.08079,28 193.08591,37 194.09184,88 195.10251,28 195.1171,8 196.1058,23 197.08306,19 197.11619,20 197.14155,6 197.21962,6 198.12904,16 199.097,32 199.13558,35 200.10602,26 202.06262,29 206.09639,11 206.30634,9 207.10247,50 209.08016,11 209.11869,113 209.14567,10 210.12836,21 211.09569,40 211.13099,14 214.12348,7 215.12796,85 215.15814,9 217.1096,5 219.10127,17 220.07422,17 222.12117,13 223.13589,83 223.26607,8 224.10419,13 225.1092,21 225.14647,30 225.21211,7 226.11805,39 227.16559,46 228.13716,49 231.5714,7 236.10617,19 237.14702,11 238.12145,26 239.1252,37 239.16256,10 242.15274,23 243.16125,16 248.10689,10 249.15037,10 250.12105,35 251.0873,22 251.12706,12 252.13711,29 253.14566,18 257.13825,18 262.12163,38 265.14297,49 266.15317,22 267.15673,40 269.17591,36 271.15167,19 279.12351,24 281.14091,8 282.15069,48 294.14506,39 301.16368,6 Name: NICOTINE Precursor_mz: 163.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SNICXCGAKADSCV-JTQLQIEISA-N SMILES: CN1CCCC1C2=CN=CC=C2 Formula: C10H14N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 79.94115,60 80.05136,129 84.95929,28 84.97622,7 100.96309,53 103.99872,126 106.06478,126 106.92702,14 112.94605,43 116.90871,98 116.93228,232 116.97394,141 117.05657,93 121.01118,229 121.05359,13 121.99604,291 122.04397,6 130.06549,186 132.08207,152 132.22123,8 145.00975,145 145.02931,112 162.95311,101 163.01674,135 163.12367,1000 Name: NICOTINE Precursor_mz: 163.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SNICXCGAKADSCV-JTQLQIEISA-N SMILES: CN1CCCC1C2=CN=CC=C2 Formula: C10H14N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 40.96855,165 44.99167,74 60.98607,697 61.01699,17 67.0542,348 71.94029,158 72.98796,303 73.01164,19 73.02055,11 73.96899,146 75.00295,178 78.98502,465 84.17122,22 85.66649,49 103.05421,295 103.99947,109 104.99467,313 106.07537,27 114.99776,84 117.05389,44 117.15399,20 119.07087,299 120.08092,339 130.06485,1000 130.11602,13 132.08134,812 140.00845,176 Name: NICOTINE Precursor_mz: 163.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SNICXCGAKADSCV-JTQLQIEISA-N SMILES: CN1CCCC1C2=CN=CC=C2 Formula: C10H14N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 53.93921,37 54.03253,890 54.06176,51 55.9325,97 56.94253,143 57.02874,277 60.9869,419 61.00253,54 61.66743,302 61.92953,83 77.46875,89 78.98403,204 84.08191,817 84.17515,77 90.04698,1000 90.79351,122 91.04821,582 103.05255,617 117.06031,589 130.06452,269 132.08143,153 Name: MELATONIN Precursor_mz: 233.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 131.07456,6 143.07522,11 159.06996,22 174.09331,1000 216.10382,66 233.13042,39 Name: MELATONIN Precursor_mz: 233.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 86.0614,9 115.05561,6 130.06683,17 131.07485,50 142.06766,12 143.0748,54 144.0829,21 147.08227,7 159.07,204 159.11802,7 162.09386,7 174.0934,1000 174.16152,40 216.10264,12 Name: MELATONIN Precursor_mz: 233.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 51 43.01891,53 60.04547,10 65.03846,11 77.03968,18 78.04781,28 79.05569,6 86.0603,6 89.04106,7 90.04806,8 91.0558,65 102.04898,8 103.05577,72 104.05152,9 104.06375,68 105.05905,89 106.0437,8 106.06483,10 107.05183,8 115.05607,138 116.04954,14 116.06347,21 117.05934,30 117.071,38 118.06422,5 121.06649,10 127.05627,15 128.0657,12 130.06681,957 130.11044,32 130.14082,12 131.0504,19 131.07465,1000 131.13469,27 132.04692,37 132.05898,31 132.08265,11 140.05278,6 141.05615,9 142.06614,72 143.0747,387 143.12034,10 144.04341,13 144.08162,44 147.07006,25 147.08154,19 158.06168,61 159.0699,609 159.1177,18 173.08503,13 174.09304,88 182.06016,6 Name: BETA-ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N SMILES: C(CN)C(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 43.0104,195 43.03594,8 55.9266,47 61.01928,286 61.03535,37 69.35478,29 71.48043,218 72.03551,1000 72.25115,12 72.54771,33 72.92902,74 73.01847,106 73.14787,11 84.93785,41 90.04445,675 Name: BETA-ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N SMILES: C(CN)C(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 43.00866,224 44.98979,511 45.01861,29 55.45204,28 73.02009,1000 Name: BETA-ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N SMILES: C(CN)C(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 43.83988,54 44.98917,1000 45.00243,58 45.01491,18 55.92654,109 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 65.03451,17 75.0193,14 77.03468,207 77.33326,8 81.93395,33 92.04521,23 93.05252,12 94.06105,349 94.11317,6 94.45311,5 96.99959,8 105.03836,9 109.9383,13 120.04046,185 121.02453,33 138.05058,1000 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 39.01967,29 51.01871,109 65.03497,938 65.06593,20 65.15316,27 72.9318,53 75.0197,37 77.03448,1000 77.06804,12 77.1541,5 77.21094,6 77.22856,13 77.3209,7 77.44622,7 77.75232,8 81.93331,121 92.04519,351 92.11479,9 93.02858,109 93.05249,271 93.14158,8 93.19832,12 93.25218,6 93.62502,7 94.06112,359 94.09745,8 94.11315,15 94.18398,7 103.01463,70 109.93772,20 120.03996,417 120.86703,11 121.02405,85 121.03379,51 138.02868,16 138.0498,206 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 39.01966,412 39.09111,5 39.13952,8 39.19559,7 39.95837,7 40.01334,12 40.02661,9 42.03009,28 44.99304,23 50.0113,54 51.01912,482 51.04556,11 55.93077,28 64.9745,48 65.03505,1000 65.06548,17 65.12411,6 65.24375,6 66.03057,35 66.0424,154 67.04991,23 74.01193,43 75.01902,228 75.5205,7 77.03468,260 81.93435,21 91.03766,19 92.04645,35 93.05297,106 103.01348,9 120.03763,11 Name: TRYPTAMINE Precursor_mz: 161.1073244 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: APJYDQYYACXCRM-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCN Formula: C10H12N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 77.04024,7 115.0553,5 117.07134,22 127.05725,8 132.08356,5 143.07453,9 144.0833,1000 144.14619,43 145.08452,7 Name: TRYPTAMINE Precursor_mz: 161.1073244 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: APJYDQYYACXCRM-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCN Formula: C10H12N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 77.04062,5 91.05653,22 103.0571,7 104.05221,7 115.05716,48 116.05081,14 117.06031,32 117.07209,165 117.11389,6 127.05698,58 128.05256,12 128.06253,9 132.08583,6 142.06776,5 143.07526,149 144.08342,1000 144.14632,43 155.0638,14 Name: TRYPTAMINE Precursor_mz: 161.1073244 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: APJYDQYYACXCRM-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCN Formula: C10H12N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 45 39.0245,61 51.02409,42 52.03135,6 63.02546,20 65.04103,104 66.03653,8 67.04431,13 75.02546,14 77.04076,367 77.07414,8 78.04701,8 79.05678,20 80.05074,11 86.68599,9 87.02746,9 89.04056,190 90.04859,225 90.08863,7 91.05665,642 91.10663,14 101.041,35 102.04846,57 103.05649,22 104.04885,12 115.05658,1000 115.09675,32 115.70884,5 116.05262,46 116.06467,138 117.06051,585 117.1409,6 118.06598,11 126.04831,36 127.05707,149 128.05187,70 128.0614,44 129.06027,38 130.06804,24 132.08196,34 142.06718,120 143.07561,527 143.12216,11 143.13934,12 144.08247,67 155.06346,35 Name: N-ACETYL-PHENYLALANINE Precursor_mz: 208.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CBQJSKKFNMDLON-JTQLQIEISA-N SMILES: CC(=O)NC(CC1=CC=CC=C1)C(=O)O Formula: C11H13NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 93.06958,6 120.08101,1000 120.12274,37 120.1395,38 120.29333,7 121.08562,6 149.05914,20 162.09165,134 166.08668,496 166.15445,10 208.09807,14 Name: N-ACETYL-PHENYLALANINE Precursor_mz: 208.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CBQJSKKFNMDLON-JTQLQIEISA-N SMILES: CC(=O)NC(CC1=CC=CC=C1)C(=O)O Formula: C11H13NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 43.01698,12 77.03879,13 93.06964,8 103.05464,45 107.04861,20 120.08082,1000 120.12291,40 120.15135,19 131.04951,20 166.08627,18 Name: N-ACETYL-PHENYLALANINE Precursor_mz: 208.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CBQJSKKFNMDLON-JTQLQIEISA-N SMILES: CC(=O)NC(CC1=CC=CC=C1)C(=O)O Formula: C11H13NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 42.03315,32 43.0173,125 51.02299,13 54.03392,17 65.03842,11 77.03928,285 77.07186,6 78.0329,12 79.05429,45 84.95938,21 91.05468,108 93.0556,8 93.07018,173 101.03739,8 103.0545,1000 103.09316,31 103.14048,6 103.4864,6 105.06784,10 107.04961,21 118.06284,9 119.07344,16 120.08071,909 120.12247,22 120.15134,7 120.22412,5 Name: LUMICHROME Precursor_mz: 243.0876516 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZJTJUVIJVLLGSP-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=C3C(=N2)C(=O)NC(=O)N3 Formula: C12H10N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 108.0458,11 112.96931,7 130.06558,6 172.08726,25 182.05544,5 198.06786,41 200.08074,10 243.08908,1000 Name: LUMICHROME Precursor_mz: 243.0876516 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZJTJUVIJVLLGSP-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=C3C(=N2)C(=O)NC(=O)N3 Formula: C12H10N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 67.05518,20 77.03835,25 116.04908,23 119.06102,15 128.99321,8 134.25107,5 145.07437,44 157.06662,27 170.06895,23 172.0879,1000 172.13964,11 172.15891,6 172.30974,6 172.42392,5 172.45182,5 172.72519,11 172.87175,13 174.10049,21 182.07242,46 197.08477,27 197.8156,13 198.06816,658 198.11685,8 198.36122,5 198.42212,8 198.68001,8 199.3282,6 199.56906,10 200.08282,179 200.68419,6 216.08044,89 226.06599,10 243.08867,904 Name: LUMICHROME Precursor_mz: 243.0876516 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZJTJUVIJVLLGSP-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=C3C(=N2)C(=O)NC(=O)N3 Formula: C12H10N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 55 52.01768,71 67.53686,16 76.11455,30 77.03956,446 77.07223,6 77.09816,9 77.13631,19 81.07056,32 91.05483,279 101.03818,52 102.04824,30 102.1857,9 103.05523,1000 103.19255,6 103.22449,12 103.50711,6 104.04976,136 115.49064,10 116.05135,317 116.09262,6 117.04283,54 118.06578,431 118.10838,13 127.04005,25 128.04857,96 128.07139,8 130.06575,555 130.12437,6 130.94495,29 131.07351,65 134.9136,17 143.06344,46 143.90024,7 145.07764,601 145.12382,8 145.39392,6 145.60559,20 153.04677,54 153.25056,13 156.0554,58 157.07628,57 157.10549,6 157.27733,19 170.07332,627 170.37227,7 170.40404,12 170.5719,12 171.0811,20 172.08873,322 182.07193,60 197.07944,39 198.06646,352 198.1233,5 198.84323,7 200.0799,15 Name: PHENYLETHANOLAMINE Precursor_mz: 138.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ULSIYEODSMZIPX-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CN)O Formula: C8H11NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 42.03456,6 77.04009,23 91.05598,12 93.07139,36 103.05613,128 120.08235,1000 Name: PHENYLETHANOLAMINE Precursor_mz: 138.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ULSIYEODSMZIPX-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CN)O Formula: C8H11NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 42.03458,24 51.02363,8 77.04021,245 79.05593,8 80.0511,7 91.05596,126 93.07127,104 102.04797,12 103.05594,1000 118.06686,14 119.07454,18 120.08246,410 Name: PHENYLETHANOLAMINE Precursor_mz: 138.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ULSIYEODSMZIPX-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CN)O Formula: C8H11NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 39.02392,6 41.03956,8 42.0347,16 43.04274,7 51.02409,262 53.03972,5 65.03996,100 77.03996,1000 78.04767,8 80.05095,8 91.05593,172 95.05129,5 102.04793,18 103.05603,79 105.04663,8 118.06728,13 Name: INDOLE-3-ETHANOL Precursor_mz: 162.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBBOMCVGYCRMEA-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCO Formula: C10H11NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 91.0531,12 117.06767,26 119.04863,10 127.05387,34 131.06619,8 143.07344,18 144.08026,1000 144.12449,22 144.14402,22 155.058,7 162.05258,6 162.09037,56 Name: INDOLE-3-ETHANOL Precursor_mz: 162.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBBOMCVGYCRMEA-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCO Formula: C10H11NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 43.01625,15 45.03424,15 74.01485,8 77.04032,6 91.05407,15 103.0538,26 104.04795,11 115.05337,112 116.04925,20 116.0615,18 117.05592,45 117.06945,257 118.06524,20 127.05373,132 128.053,24 128.50703,6 130.06524,43 131.06826,16 141.05754,8 142.06231,12 143.07242,190 144.08041,1000 144.1275,23 144.1571,9 155.0593,14 Name: INDOLE-3-ETHANOL Precursor_mz: 162.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBBOMCVGYCRMEA-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCO Formula: C10H11NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 76 39.02384,62 41.02261,49 41.03773,28 41.06257,6 51.02195,71 51.03856,5 65.03886,146 66.03271,45 66.48043,16 67.04179,23 75.02068,10 77.03819,583 77.07103,9 77.10983,7 78.04289,108 78.0716,7 78.3298,10 89.03796,315 89.05634,10 89.06928,6 89.10457,6 89.27764,5 89.41066,6 89.46326,8 90.04618,662 90.09868,8 90.11816,5 90.19435,6 90.32971,6 91.0544,784 91.25166,12 91.28194,6 91.59898,9 101.03638,40 102.0432,19 103.05381,29 104.05816,34 106.06458,23 115.05371,1000 115.09383,10 115.26164,6 115.38105,6 116.04684,23 116.06232,288 116.48099,12 117.05822,867 117.0959,28 117.15005,5 118.06297,46 118.18239,10 126.04468,31 127.05392,153 127.1517,11 128.05037,135 129.05595,130 129.36903,7 129.40658,6 130.06472,650 130.08745,46 130.10805,7 130.25051,6 130.37758,5 130.43644,6 131.06536,36 141.05509,95 141.43741,5 142.06343,259 142.10764,7 143.07211,544 143.34471,14 143.40712,9 143.45289,14 143.55696,15 144.07859,50 145.06459,29 155.05829,47 Name: THIOPURINE S-METHYLETHER Precursor_mz: 167.0385932 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UIJIQXGRFSPYQW-UHFFFAOYSA-N SMILES: CSC1=NC=NC2=C1NC=N2 Formula: C6H6N4S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 84.95954,8 119.03602,16 125.00363,9 126.01255,37 133.05195,9 134.05923,26 152.01579,41 167.03921,1000 Name: THIOPURINE S-METHYLETHER Precursor_mz: 167.0385932 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UIJIQXGRFSPYQW-UHFFFAOYSA-N SMILES: CSC1=NC=NC2=C1NC=N2 Formula: C6H6N4S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 67.02944,16 70.98294,28 71.99162,7 82.98253,14 84.96029,24 92.02594,6 94.03989,7 97.9937,9 98.00424,9 99.00129,56 106.04034,84 107.04765,16 108.05689,7 113.01749,9 119.03567,369 119.0766,11 120.0443,13 121.05024,28 125.00492,107 126.01248,419 126.0545,12 133.05125,51 134.0591,263 134.12103,6 140.02865,38 152.01574,532 152.06269,16 152.09524,6 167.03891,1000 Name: THIOPURINE S-METHYLETHER Precursor_mz: 167.0385932 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UIJIQXGRFSPYQW-UHFFFAOYSA-N SMILES: CSC1=NC=NC2=C1NC=N2 Formula: C6H6N4S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 60 40.0181,67 41.02774,7 42.03368,15 43.02937,26 43.97149,10 44.97934,80 46.99468,10 52.01784,40 53.01193,5 53.02716,29 54.02155,57 55.02975,43 58.99609,16 59.9916,8 65.01443,201 65.04303,6 66.02099,49 67.0295,201 69.97345,10 70.04046,68 70.98285,595 71.01441,14 71.02637,13 71.0359,7 71.39956,7 71.99097,107 72.99975,16 77.01416,62 79.02854,21 80.0371,38 81.03282,185 81.97492,31 82.98313,163 83.04666,9 83.9907,11 84.95796,12 91.02774,11 92.02487,235 93.03238,41 94.04092,62 96.05501,14 97.99378,569 98.03096,14 99.00196,99 106.03973,67 107.04769,112 119.03627,198 119.0769,6 119.2092,5 119.99607,7 120.04299,37 125.00487,1000 125.04674,31 125.06457,32 125.14911,6 126.01281,80 133.05165,12 134.05851,36 135.99283,9 152.01615,166 Name: N-OMEGA-METHYLTRYPTAMINE Precursor_mz: 175.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCIKQJBVUNUXLW-UHFFFAOYSA-N SMILES: CNCCC1=CNC2=CC=CC=C21 Formula: C11H14N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 44.04876,53 117.06824,8 132.08057,201 132.12455,6 143.07379,10 144.08054,1000 175.12157,10 Name: N-OMEGA-METHYLTRYPTAMINE Precursor_mz: 175.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCIKQJBVUNUXLW-UHFFFAOYSA-N SMILES: CNCCC1=CNC2=CC=CC=C21 Formula: C11H14N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 44.04901,87 91.05336,9 115.05339,24 116.05048,8 117.0572,20 117.06944,106 127.05397,28 132.0806,157 143.07188,66 144.08041,1000 144.14341,47 155.05762,5 Name: N-OMEGA-METHYLTRYPTAMINE Precursor_mz: 175.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCIKQJBVUNUXLW-UHFFFAOYSA-N SMILES: CNCCC1=CNC2=CC=CC=C21 Formula: C11H14N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 60 39.02214,14 41.03796,22 44.04887,368 44.07442,9 44.08418,6 44.09107,7 51.02248,41 52.02962,6 54.03318,11 55.0411,7 63.02201,14 65.038,139 66.03321,17 66.04538,27 67.04179,40 75.02268,11 76.03113,11 77.03833,272 77.07218,5 79.05445,29 89.03771,166 90.04568,136 91.05378,879 91.1039,23 93.05533,6 101.03803,59 102.04771,20 103.05396,81 104.04895,9 105.0449,11 106.06373,12 115.05378,1000 115.09457,37 115.13467,7 116.04972,61 116.06146,164 116.10557,6 117.05647,734 117.06863,463 117.12646,17 117.13844,13 118.06345,28 126.0454,22 127.0542,249 128.05022,123 129.05729,25 130.06381,38 131.07274,15 132.08093,44 133.06418,7 141.05756,15 142.06428,89 143.07269,684 143.11771,18 143.13622,17 144.08083,176 144.11359,9 145.06408,12 155.05976,36 157.08088,9 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 51.02907,6 78.05304,5 89.04357,56 117.03958,84 125.06749,9 134.04174,27 145.03541,524 145.07991,9 145.15124,7 149.06673,32 151.04454,9 153.06166,12 164.91113,6 177.06166,1000 177.11168,21 177.14914,6 177.16143,6 177.97022,6 195.06666,11 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 57 65.04347,9 78.05111,30 79.06074,42 79.14483,11 89.04501,623 89.09517,11 89.19031,8 91.05964,38 91.51548,7 93.04067,59 93.07521,13 101.04254,15 103.06011,18 106.04531,47 107.05302,8 110.99565,21 117.04025,993 117.08224,20 117.31416,6 117.57037,6 119.0518,14 121.07097,71 125.06597,29 130.9965,13 133.07107,8 134.04227,255 134.31064,5 134.98172,6 135.05258,8 137.06681,13 145.03495,1000 145.07972,14 145.11264,7 145.66998,6 145.72021,6 146.0386,11 147.05111,12 149.06724,432 149.11632,6 149.1333,6 149.28129,7 149.36985,10 149.57514,9 150.06905,23 151.08496,11 161.02423,13 162.03836,29 162.95445,7 177.03637,19 177.06145,379 177.18975,10 177.30007,5 177.52382,5 177.60093,6 177.74928,6 177.90669,8 178.06473,12 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 39.02689,5 43.0217,12 52.03561,23 53.00621,11 63.02826,202 65.04359,38 66.01696,7 76.03492,9 77.04439,80 78.05181,345 78.12828,5 79.05919,10 89.04432,1000 89.0803,15 89.09471,12 91.05877,55 93.0384,45 105.03896,48 106.04747,106 107.05351,32 117.03976,71 118.04895,13 132.90742,6 134.04304,46 135.04977,6 Name: TRYPTOPHANAMIDE Precursor_mz: 204.1131381 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JLSKPBDKNIXMBS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)N)N Formula: C11H13N3O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 65.03957,6 77.03974,5 115.05617,14 115.08207,11 117.0584,6 130.06645,24 132.0831,151 142.066,34 144.08239,215 145.07835,133 146.05914,6 159.09391,1000 159.14337,35 159.16105,32 170.06138,26 187.08876,592 187.13965,15 204.1146,28 Name: TRYPTOPHANAMIDE Precursor_mz: 204.1131381 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JLSKPBDKNIXMBS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)N)N Formula: C11H13N3O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 42.03579,9 44.01469,25 73.04145,42 103.05573,8 104.05272,13 115.05646,67 117.05883,48 118.06706,70 127.05861,10 130.06725,214 132.08309,801 132.14398,15 132.15477,9 133.07972,16 134.06404,16 142.06796,195 143.07394,47 143.28055,6 144.04668,13 144.08264,649 144.1272,14 144.2116,10 144.24946,6 145.07758,255 145.12488,8 158.08558,36 159.09374,1000 159.14057,24 159.16105,24 159.2035,6 159.3111,5 160.0742,11 160.31242,5 169.07865,15 170.06148,112 187.08758,59 Name: TRYPTOPHANAMIDE Precursor_mz: 204.1131381 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JLSKPBDKNIXMBS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)N)N Formula: C11H13N3O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 61 44.01373,42 45.04652,9 51.02287,15 55.02007,21 56.04902,10 63.02396,5 65.04084,20 66.03297,18 67.04226,65 74.01771,8 77.04014,173 78.03514,7 79.24487,5 89.03962,34 90.04825,67 91.05543,154 93.06002,19 93.39567,5 101.03839,14 102.04739,33 103.05603,58 104.05022,47 105.07149,132 114.04848,11 115.05606,895 115.11405,17 115.3161,7 115.656,10 116.05157,121 116.06065,78 117.05949,1000 117.11705,23 117.34748,11 117.40003,5 117.57332,6 117.64497,11 118.06738,104 119.07539,11 127.0572,39 128.05145,66 128.79358,10 130.06713,950 130.26812,8 130.47433,8 131.07405,33 132.08243,537 132.14238,15 132.21057,5 132.2785,7 140.05171,23 142.06671,155 143.07427,164 143.11829,5 143.40942,9 144.08189,128 144.17795,8 144.34733,10 157.07831,24 158.08544,40 159.09437,47 170.06075,22 Name: GLYCOCHOLIC ACID Precursor_mz: 466.3163141 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 76.03831,36 112.073,31 133.10109,12 137.13068,27 185.13228,13 209.1291,9 211.14875,18 212.12931,23 227.14233,15 228.17967,17 241.19025,10 290.16959,7 290.44795,8 319.13027,8 319.24279,17 337.25097,176 337.47182,7 370.23549,7 412.28443,1000 412.39065,17 412.41174,11 412.54712,9 412.61606,6 412.66542,13 412.96552,6 413.28728,37 413.49175,5 413.76736,8 430.16924,6 430.29392,749 430.40012,7 430.45273,12 430.6163,6 430.64787,6 430.86859,5 430.91992,11 431.06335,9 431.29597,15 431.74959,6 434.12048,6 448.30495,357 448.38862,10 448.48534,5 448.56293,8 448.64724,6 448.96378,6 449.41305,6 466.24649,23 466.31471,208 Name: GLYCOCHOLIC ACID Precursor_mz: 466.3163141 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 85 76.03859,48 81.06969,32 85.06585,36 95.08617,13 99.07949,20 114.05621,28 121.25441,6 129.0705,11 133.1016,33 138.09035,7 142.07891,59 145.09756,5 147.1194,14 155.08576,9 158.08149,41 159.11602,51 171.11622,17 171.25667,9 172.09578,11 173.13147,33 186.1326,10 197.13365,8 198.1101,19 199.1463,15 200.12834,25 209.13391,59 210.11008,6 211.14527,11 212.12845,26 213.16399,131 213.35095,7 224.25191,10 224.3,17 227.145,75 227.18089,67 229.15673,5 237.15997,14 238.14308,16 241.16328,11 241.20071,13 244.17318,13 252.15907,29 253.24128,6 266.17287,25 277.19416,31 278.16816,17 291.2073,8 293.21984,21 293.70618,7 295.23908,48 302.16402,9 309.25734,30 318.01039,5 319.24279,166 319.4372,5 320.22137,9 320.24536,15 320.8734,7 337.25334,412 337.47252,18 337.61169,9 358.22666,13 366.27428,12 373.27623,22 374.06825,9 394.27057,32 412.28445,1000 412.35807,18 412.39076,14 412.43925,13 412.47491,5 412.53136,7 412.59488,5 412.64416,12 412.77771,7 412.82749,10 413.06182,6 413.11025,11 413.28534,11 413.34338,7 413.64014,11 415.44419,7 430.29327,122 430.38556,7 431.04298,12 Name: GLYCOCHOLIC ACID Precursor_mz: 466.3163141 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 184 37.55829,157 43.01882,14 52.89244,19 55.05454,369 55.07776,8 57.03245,178 65.03814,164 76.03963,1000 76.074,17 76.0952,12 76.14147,34 76.54142,37 76.8305,24 79.05518,369 81.06966,261 83.04945,108 91.05464,353 91.09133,22 92.81377,13 93.07664,56 95.04987,24 95.08669,258 95.11083,15 95.25377,6 96.61458,13 99.08043,203 99.10875,9 105.07029,248 106.07249,175 106.09567,16 107.08513,737 107.13945,13 108.69245,18 109.10221,536 112.07649,276 117.0711,121 119.0854,613 119.12829,10 119.42096,34 121.10147,439 121.29649,6 122.7778,30 123.07868,85 123.11535,209 123.26378,19 125.09145,67 129.07174,185 131.08586,122 133.10067,176 133.33762,31 135.0766,58 135.2988,17 135.48479,38 137.09527,78 143.08415,174 144.06623,137 145.1003,348 145.14782,14 147.11724,339 147.14175,24 149.10047,261 152.45466,13 156.06339,93 157.10185,307 157.37619,40 157.51137,13 158.08267,195 158.105,18 158.19419,25 158.51963,41 158.67317,49 159.08082,70 159.11666,522 159.35434,18 160.21574,21 161.09515,265 161.13106,807 161.41208,41 161.54455,75 161.69916,38 163.11228,110 163.14725,55 166.12561,183 168.0892,184 169.09952,27 171.1164,645 173.09419,70 173.13114,155 175.15073,225 175.17882,13 177.12705,188 177.46897,22 182.11369,73 183.11596,91 184.09827,32 185.09515,113 185.1338,677 185.23862,8 185.37342,26 186.11237,79 187.11381,68 187.1464,410 187.19774,6 189.12485,177 194.79598,67 195.12107,74 197.13079,38 199.1118,71 199.15019,869 199.20476,17 200.12961,100 201.1579,87 201.18608,18 203.17871,119 203.2137,10 205.16008,253 209.13072,872 209.20823,22 209.67743,75 210.1352,49 211.14599,342 211.72991,49 212.4938,34 213.16421,744 213.20379,9 213.22848,10 213.30503,36 213.40171,28 215.18009,206 215.25338,48 222.14398,30 223.14942,109 223.54612,49 224.25689,10 225.16258,148 227.14326,780 227.17682,411 227.22223,11 227.29032,43 228.39213,26 229.1551,212 229.18544,20 230.28613,18 237.16611,178 239.18599,230 239.24609,18 241.15855,48 241.19403,157 241.63319,22 242.1953,51 243.1778,153 251.18191,358 251.24376,6 253.15866,36 253.19461,395 254.20235,160 255.17672,283 255.24649,8 256.71959,18 263.17983,170 264.15711,86 267.16905,11 267.20925,154 269.18445,248 271.60646,30 277.19169,37 278.08655,22 279.51961,14 281.19505,13 283.20614,14 283.49641,43 293.22797,55 295.2061,349 295.23983,146 295.61599,35 309.2176,93 318.61217,42 319.24254,396 320.11865,35 337.24643,190 337.54298,37 337.65154,7 358.2331,34 412.28016,100 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 450.3213995 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 232 45.29396,15 46.06425,17 56.61413,10 57.3064,10 58.0719,85 58.83159,10 60.0534,41 60.08015,1000 60.11686,8 60.15287,17 60.20587,6 60.40917,10 71.08481,84 75.31732,8 81.06918,72 83.5961,10 85.06428,43 85.10018,149 97.09938,68 99.07883,131 100.29399,11 109.09769,87 112.11726,13 113.05693,84 115.16394,18 117.08971,37 123.05263,10 127.0771,88 127.32711,7 127.39142,17 133.99144,11 134.05616,24 139.14832,11 141.09398,47 142.16864,20 145.09655,40 145.96005,7 145.98115,47 150.02516,14 157.08361,117 159.54909,8 163.13123,21 164.11575,85 164.14044,43 165.08887,59 171.09894,60 173.1126,93 181.401,31 181.43394,8 182.10369,15 183.01416,22 183.29194,16 197.58177,17 201.11116,24 205.06791,67 207.1391,43 209.15221,28 214.08015,47 215.12495,56 221.47033,19 222.14825,6 229.17388,5 230.24843,67 231.15965,24 234.10841,74 235.11447,58 235.14587,14 239.12688,67 239.20186,15 240.22988,40 244.12222,25 249.91941,9 250.26346,12 251.01749,49 255.23704,69 257.2214,72 258.1423,74 260.91953,15 262.27,16 264.13954,46 275.16134,12 275.46113,24 276.15363,15 283.26236,27 285.94373,22 286.30049,8 290.04974,41 291.04519,15 291.19072,36 297.26647,36 299.02417,38 305.03901,14 307.13494,26 307.1546,6 307.22419,94 311.2357,16 313.92697,61 315.20278,13 318.18927,29 319.90938,81 320.39967,9 320.71816,6 323.21995,35 324.14814,6 326.98988,53 327.03907,9 327.07926,10 327.53543,27 330.1646,29 336.87706,31 337.13859,16 337.37471,13 338.14326,124 341.23742,73 349.84734,10 351.19416,67 354.16703,28 355.22846,86 355.26947,47 357.06307,60 357.59352,8 359.22033,58 359.23925,15 361.18583,17 369.10543,40 369.22514,83 369.29977,33 369.46319,17 370.31551,14 371.80059,24 373.17598,17 373.2231,46 376.89791,29 377.16708,14 378.13462,12 379.30348,23 382.14242,27 382.2924,71 382.45496,8 382.85054,15 382.99248,23 383.17655,19 383.2574,39 384.02726,15 386.73111,31 387.18106,33 387.77121,51 387.8568,14 388.1922,19 389.7964,59 389.83709,9 390.10463,38 390.86156,65 391.2111,10 391.59189,16 392.26265,9 393.79189,7 396.22281,10 397.24061,32 397.26853,24 397.87556,13 399.85073,27 400.35886,31 400.72105,38 401.10903,78 401.16276,8 401.19855,98 401.22586,80 401.27422,71 401.79634,24 402.92562,12 403.56742,11 404.89481,10 405.05604,55 405.25293,48 406.40647,37 408.13159,39 408.21451,19 409.17669,71 409.26951,10 409.45269,10 409.62813,33 409.72657,16 410.1244,353 410.26132,22 410.53582,12 412.84194,6 413.85094,51 414.29684,35 415.18861,35 415.24762,76 415.34785,115 415.42297,66 416.04575,15 416.23419,46 417.27989,12 417.85088,27 418.20022,28 418.2305,27 418.3331,64 418.82773,67 418.9496,8 419.11429,129 419.17723,17 419.23161,38 419.30529,18 419.49088,10 423.06361,28 428.14515,18 428.96634,19 432.19973,16 432.25293,17 432.94043,12 433.24778,91 433.29073,55 433.32487,57 433.3475,78 433.38527,167 433.71464,9 433.79405,12 433.85919,25 437.22693,52 441.25844,11 441.31863,60 442.79564,37 449.12518,28 449.9061,16 450.03133,20 450.13352,90 450.16574,146 450.20566,216 450.28917,884 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 450.3213995 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 241 45.03221,54 46.06268,135 52.9982,23 55.01731,24 55.05413,37 55.31619,7 57.06774,118 58.06378,90 59.05963,148 60.05366,112 60.07994,1000 60.11337,26 60.3336,33 60.36866,9 64.01555,154 64.03781,7 68.04908,105 68.55659,7 72.04868,7 73.06395,103 81.16528,9 83.0481,18 85.06206,67 85.10016,41 87.04154,66 88.07563,57 89.05752,103 90.9744,76 93.06799,71 94.06238,71 99.08041,79 99.10222,6 100.86029,8 102.06474,58 104.23251,9 109.06122,60 111.11541,103 111.54592,15 113.05844,174 113.08146,15 113.14064,8 113.3925,12 114.06012,29 117.06978,27 119.08349,78 121.06266,83 121.09779,14 123.11257,76 125.06126,6 126.2316,14 129.08956,66 133.08123,68 137.00517,72 137.09552,83 137.12859,38 139.07514,32 141.1269,31 145.20977,24 147.07867,9 149.02403,58 149.06204,39 151.09591,9 151.1124,25 158.18702,57 159.11922,29 164.11069,38 167.10593,19 169.04908,35 171.10457,38 171.13799,30 175.14294,38 176.98687,38 179.10479,49 180.06071,40 183.09873,45 183.13716,59 184.10249,50 185.114,85 187.15042,35 187.6645,18 193.04818,17 195.13475,89 195.18799,8 196.05889,9 196.12129,53 196.93352,17 199.06663,26 201.10209,89 203.17628,40 207.77347,7 211.10786,35 211.98174,8 213.12258,63 213.15232,10 213.36064,12 215.10606,51 215.13514,9 215.18611,13 216.99529,67 222.08861,31 223.14926,25 225.12573,29 227.20383,20 229.05465,18 232.06897,77 233.00889,37 233.18868,19 239.09479,19 239.23974,19 240.18124,29 243.93178,53 244.91633,18 245.09908,25 246.08658,27 251.01897,98 251.10522,49 252.57752,12 255.07993,15 256.24601,77 257.26687,64 257.57765,14 259.99603,6 260.10449,44 260.92332,22 262.15192,37 266.90116,21 268.97151,34 273.165,42 273.19935,5 275.80615,14 275.97253,27 278.07988,32 280.06093,11 283.26419,53 284.15709,31 288.13554,10 288.87866,23 289.13911,8 289.1809,18 291.81593,11 292.04162,31 295.22009,49 296.29391,36 296.87124,27 299.98658,10 305.02081,42 305.22185,31 306.12598,42 306.91106,19 307.15251,47 307.32663,11 309.18586,16 309.21788,40 309.27202,51 309.33251,6 311.92949,35 313.01652,32 313.04094,23 313.18236,15 313.22173,66 314.181,25 315.08065,52 315.15289,10 318.81033,38 319.1321,23 320.82489,10 323.84282,37 324.92484,11 327.87627,11 330.25923,41 330.79496,17 337.13863,56 337.22776,45 338.14198,32 338.88413,46 339.97732,11 347.01616,17 348.18568,55 348.21454,58 349.8621,38 351.12056,23 353.07514,22 353.8187,32 354.87336,43 355.22238,55 355.3051,7 356.78033,36 356.951,8 359.2798,19 359.9578,35 363.97435,29 367.33279,12 367.80539,28 368.10597,51 369.09998,24 369.15202,16 369.92085,7 371.07937,97 371.8012,22 372.14297,16 372.98157,33 373.24848,12 373.27075,29 373.33606,30 373.81708,42 374.96953,26 383.24757,53 386.1895,64 387.10441,21 387.248,7 387.36089,46 393.08136,63 393.95751,55 396.28506,18 404.16159,20 404.31507,30 405.06211,49 405.75526,18 406.72876,5 407.27603,26 409.14362,41 410.12777,37 414.14155,24 415.22502,23 415.31084,44 418.29897,30 418.75051,5 419.17083,75 420.2519,18 429.34742,20 431.96498,10 432.17444,14 433.09753,28 433.31007,33 433.67793,6 447.808,14 450.10097,22 450.14382,77 450.19111,83 450.23775,22 450.2906,599 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 450.3213995 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 209 41.03807,358 43.01771,163 43.05391,350 45.03264,401 55.01611,231 56.05832,327 56.96766,59 57.03147,434 57.04423,40 57.06933,806 57.10671,32 60.07945,1000 60.10937,28 60.35922,15 60.37136,23 62.02153,164 67.05334,91 69.06897,692 71.08454,75 71.24257,58 73.20195,20 74.04841,172 78.03467,217 78.78504,10 79.88686,11 83.08647,308 83.21602,59 85.06144,53 86.62301,116 87.98456,137 88.00275,27 88.15928,19 88.40443,45 93.43651,69 95.01419,25 95.04609,190 95.08375,341 98.06598,199 98.95703,241 98.98474,12 99.08057,27 100.11094,169 101.05777,311 103.01786,172 103.45564,24 104.05558,80 105.05218,64 107.05765,158 107.20426,25 108.04285,495 108.61847,40 109.06439,247 109.08611,29 111.04371,84 111.08044,84 112.38834,208 112.98561,32 113.05934,177 113.06967,38 113.09284,246 113.17811,14 113.34031,23 114.09294,160 114.10371,36 114.34875,13 116.87578,128 117.06629,343 118.06164,285 118.08337,15 119.0831,123 119.46176,10 119.5909,46 121.06385,559 121.09974,672 121.12211,70 121.14307,10 122.51166,25 124.1091,89 126.06753,166 126.96426,128 127.07408,130 128.96743,21 134.10165,220 135.07625,187 135.12406,11 137.12297,180 137.36315,72 138.25211,15 141.12689,139 145.10067,187 147.08278,174 149.09583,185 151.03659,168 151.07496,208 151.10942,162 151.12383,52 151.18635,95 153.06851,152 154.07591,486 155.0827,397 156.91802,175 156.96131,13 159.11909,119 160.08152,127 163.07081,147 163.10751,313 163.1467,291 164.99434,220 165.08281,234 166.95857,79 167.01185,360 167.05732,25 167.08358,56 168.36681,63 169.52754,10 169.64066,44 171.11486,281 171.13002,88 177.00074,95 177.90798,10 179.0323,213 180.02263,50 180.121,146 182.72312,10 189.03322,134 189.16422,187 189.21472,27 190.10456,51 193.09803,122 195.12003,76 197.05664,61 199.09553,168 199.96135,162 200.09408,142 201.10563,168 202.04371,150 203.03273,122 205.24276,22 205.79976,96 207.02785,127 207.09285,123 210.18135,140 211.92107,47 216.09029,127 217.05211,54 217.08645,19 218.05774,87 228.826,126 229.05303,99 233.00572,158 235.15212,105 236.54932,23 237.15488,100 238.81534,42 239.18062,101 239.20749,25 239.24006,14 242.08051,17 245.95059,66 247.28204,35 248.06004,205 249.14336,55 249.56035,42 251.15948,324 251.2005,172 254.24314,125 254.87973,124 260.11226,233 261.53548,15 266.99938,222 268.97944,96 271.05556,77 276.85263,85 277.79823,311 278.84614,136 279.10639,74 279.80948,36 282.9871,99 283.39735,98 283.47221,79 286.48638,31 289.1037,79 289.14465,110 293.09347,152 293.79865,127 307.81764,93 309.34148,91 312.81946,135 314.79554,54 322.37436,27 323.21837,114 326.05161,129 327.22637,111 331.09514,206 333.79816,133 334.99194,156 335.06187,13 337.15161,155 337.20194,11 338.16018,127 340.89463,49 341.27924,160 354.22002,163 358.27235,70 365.07813,128 370.22821,147 382.31326,35 438.91852,12 450.29013,375 Name: METHYLMALONIC ACID Precursor_mz: 119.0338847 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZIYVHBGGAOATLY-UHFFFAOYSA-N SMILES: CC(C(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 42.921,9 43.01859,257 44.99686,36 45.0342,524 45.05954,8 45.23468,5 45.28607,7 55.01828,125 55.23367,6 56.94168,5 57.1871,7 60.9878,75 61.9293,14 62.98249,139 63.00207,26 65.0385,141 71.9295,19 72.98818,16 73.02935,1000 73.07773,26 73.1042,8 73.30913,13 75.00277,38 78.98463,31 88.99784,36 90.90381,18 91.05456,577 91.09203,11 91.64333,9 91.76317,8 100.93222,42 100.97096,56 101.02391,441 101.04427,57 109.9718,41 118.92207,5 Name: METHYLMALONIC ACID Precursor_mz: 119.0338847 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZIYVHBGGAOATLY-UHFFFAOYSA-N SMILES: CC(C(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 43.01818,1000 43.05303,22 44.01752,122 44.0392,10 44.99829,251 45.03462,964 45.05954,23 45.08986,9 45.4101,15 55.01833,260 55.40127,11 56.20505,13 56.94221,33 56.96397,66 61.24236,10 62.9825,602 65.03992,639 65.06964,9 65.12039,47 73.02778,164 73.0513,17 75.00277,72 75.01475,22 75.03121,5 75.66592,63 75.70231,5 78.98429,76 90.04681,64 90.98952,82 91.05487,526 91.08978,13 91.26124,29 118.92308,155 Name: METHYLMALONIC ACID Precursor_mz: 119.0338847 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZIYVHBGGAOATLY-UHFFFAOYSA-N SMILES: CC(C(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 37.63777,29 43.01802,174 43.04136,8 43.10142,19 43.98487,219 44.99725,1000 45.03155,76 45.97961,115 45.99264,17 46.09403,47 55.93501,260 56.94038,65 58.06508,195 59.06825,262 59.26041,41 60.98719,143 62.01201,154 62.98374,157 63.02175,123 68.95261,128 90.98934,67 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 53.03837,7 80.05061,66 108.0462,89 136.04074,1000 136.08516,18 136.40543,6 154.04875,15 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 53.03928,97 54.0345,71 63.02322,6 63.27936,9 68.94357,7 80.05082,1000 80.08462,19 80.20593,5 80.47414,6 90.03413,9 106.02979,9 108.0455,805 108.09778,9 108.15747,7 108.84198,6 108.92859,6 136.04056,767 136.08503,13 136.11357,5 136.25958,7 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 39.02331,13 51.02355,22 53.0394,644 53.07772,6 53.38467,5 54.03437,129 62.0148,16 63.02378,50 65.02647,10 78.03569,33 80.05057,1000 80.08465,19 80.11252,5 80.31278,12 108.04565,41 136.04086,12 Name: N6-(DELTA2-ISOPENTENYL)-ADENINE Precursor_mz: 204.1243714 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HYVABZIGRDEKCD-UHFFFAOYSA-N SMILES: CC(=CCNC1=NC=NC2=C1NC=N2)C Formula: C10H13N5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 35 60.95703,10 67.03048,6 69.07152,160 74.94012,6 81.07148,13 84.96153,31 88.00489,7 96.05397,6 96.96163,9 109.06705,36 109.1037,16 111.08277,10 113.06144,31 114.98059,6 115.96578,11 118.97601,22 119.03713,17 125.98993,11 127.07676,49 127.95816,6 129.09196,6 136.06342,1000 136.10708,10 136.13728,7 141.93621,6 148.0636,298 158.00251,5 160.00948,9 162.95224,17 169.08909,19 169.12413,15 185.97073,10 187.10008,22 203.99258,8 204.12671,354 Name: N6-(DELTA2-ISOPENTENYL)-ADENINE Precursor_mz: 204.1243714 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HYVABZIGRDEKCD-UHFFFAOYSA-N SMILES: CC(=CCNC1=NC=NC2=C1NC=N2)C Formula: C10H13N5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 35.61984,7 41.03983,75 42.0343,10 61.04029,7 69.07134,462 69.10279,6 71.04939,8 75.93929,6 81.07095,30 84.9612,39 92.02637,12 94.04243,30 100.97008,7 109.05243,11 109.0671,28 109.10329,8 109.96392,6 115.99959,6 116.9618,8 118.97587,25 119.03674,102 124.95346,6 127.07548,7 129.00696,5 135.98097,10 136.06344,1000 136.10692,12 136.12571,9 141.09541,5 146.98344,6 148.0638,127 154.08708,6 157.9794,5 174.02581,6 190.94497,5 204.12772,14 Name: N6-(DELTA2-ISOPENTENYL)-ADENINE Precursor_mz: 204.1243714 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HYVABZIGRDEKCD-UHFFFAOYSA-N SMILES: CC(=CCNC1=NC=NC2=C1NC=N2)C Formula: C10H13N5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 73 39.0235,43 40.97152,12 41.03985,762 41.06412,15 41.13762,6 41.17551,11 41.28261,9 41.33855,17 42.0347,24 42.94896,6 43.01967,58 43.03032,26 45.04563,46 51.94106,39 52.94168,12 53.03971,101 53.41602,7 55.03051,44 55.93554,58 55.9452,51 56.18583,17 56.9436,61 56.96732,32 58.71937,7 58.9435,23 59.04943,14 61.03971,12 65.01415,45 67.03086,214 67.05573,37 69.0713,160 69.97999,14 69.99238,12 71.92987,31 73.95412,11 74.93836,75 77.02107,9 81.071,45 82.04141,53 82.96173,12 83.08553,10 84.96221,167 85.08008,7 92.02688,144 92.11073,9 92.15052,14 92.81283,9 93.1841,7 94.04049,81 97.97031,52 98.06794,15 101.94173,13 103.99758,9 106.95733,7 109.05345,144 109.0684,45 115.99975,13 119.03716,1000 119.0833,11 119.09593,20 119.11924,10 119.5616,6 120.19871,7 123.08074,19 125.95878,22 130.0667,12 130.21636,7 136.06323,521 136.12651,8 137.04754,40 143.80038,14 144.56844,9 148.06135,31 Name: LIPOAMIDE Precursor_mz: 206.0667821 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FCCDDURTIIUXBY-UHFFFAOYSA-N SMILES: C1CSSC1CCCCC(=O)N Formula: C8H15NOS2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 35 55.02173,15 55.05822,37 73.01598,7 78.97131,6 81.07533,32 85.01413,12 95.05579,6 95.09165,50 97.01428,15 98.0639,13 98.10189,32 101.04816,274 101.08712,6 103.05849,13 104.98838,35 105.07707,16 106.08444,10 111.03181,17 122.10407,22 123.08667,55 127.06331,104 128.1118,7 137.04903,37 138.05569,31 140.11358,33 155.05994,23 161.05161,691 161.1003,24 161.27691,7 171.03655,174 189.04688,1000 189.09959,32 189.13465,7 189.3315,8 190.30931,6 Name: LIPOAMIDE Precursor_mz: 206.0667821 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FCCDDURTIIUXBY-UHFFFAOYSA-N SMILES: C1CSSC1CCCCC(=O)N Formula: C8H15NOS2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 85 43.05877,18 44.01685,43 44.98412,27 55.02099,16 55.0583,212 57.03798,15 58.9994,5 59.04244,35 59.05299,29 61.01711,13 65.04342,10 67.05933,130 67.4267,12 69.07487,35 73.01356,10 77.04344,35 78.97372,64 79.05934,117 81.05288,10 81.07552,351 81.10995,5 83.0895,8 85.0146,135 86.99512,24 91.05899,26 93.07532,481 93.11107,7 94.08191,20 95.09154,395 95.35409,10 95.45199,5 95.6496,9 96.08527,8 97.10714,74 98.06528,6 98.10111,57 99.03151,68 99.50025,5 100.8046,10 101.04769,1000 101.10106,22 101.25493,5 101.96293,13 102.05091,8 102.97269,36 104.9891,262 105.0787,14 106.08392,104 106.31299,7 108.0871,18 111.03443,37 113.04843,103 113.07387,6 115.06447,63 119.00608,37 122.10009,15 123.03025,21 123.08698,131 123.51711,11 125.0481,13 127.0644,923 127.11096,12 127.16186,10 127.24646,7 127.31098,7 127.50316,10 137.04791,102 137.39505,7 138.05605,113 138.25049,5 139.05744,6 140.11348,39 143.00419,18 145.02012,30 147.03799,39 155.05974,16 161.05152,561 161.09777,7 161.11842,9 161.29263,12 161.66175,7 171.03605,172 171.16838,6 171.75031,5 189.04574,71 Name: LIPOAMIDE Precursor_mz: 206.0667821 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FCCDDURTIIUXBY-UHFFFAOYSA-N SMILES: C1CSSC1CCCCC(=O)N Formula: C8H15NOS2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 107 39.02651,50 41.04254,119 41.83457,6 43.02184,106 44.01687,188 44.02985,11 44.98439,202 46.99918,292 51.02677,94 53.04342,126 54.0381,26 55.02226,45 55.05907,1000 55.08768,18 55.09983,8 55.16961,6 55.17812,9 55.20913,9 55.30208,20 55.33568,13 55.35377,6 56.05166,16 57.07399,59 57.99228,16 59.0004,147 59.02268,9 59.04065,166 59.26733,15 60.05049,10 61.01615,149 65.04349,87 67.05957,794 67.14371,6 67.28528,11 67.31304,9 67.63835,15 67.76434,9 68.0541,28 69.06429,67 69.07475,117 70.07004,65 70.99997,74 72.0077,49 72.04915,41 73.01557,393 77.04392,883 77.07682,15 78.05126,128 78.97286,221 79.00491,21 79.06036,735 79.10656,7 79.12805,10 79.1837,10 79.20505,10 80.75302,18 81.07555,582 81.10924,22 81.34407,22 81.4194,18 83.34289,24 85.0164,548 85.06484,17 85.24164,19 85.28987,7 86.02293,64 87.03159,104 87.05042,7 91.05991,405 91.24955,9 91.53855,7 93.07534,418 93.10668,9 93.12645,5 93.21168,6 94.06753,25 95.09144,232 96.65122,14 97.05393,6 98.02313,44 98.06521,73 98.1016,75 99.03184,73 99.09528,12 101.04816,241 101.0953,6 102.97197,18 103.05834,54 104.51497,10 104.98881,333 105.20881,11 105.2481,13 105.64348,8 110.02345,25 111.03298,43 113.05542,8 115.06344,33 119.00263,45 123.03104,23 123.08031,35 123.20977,14 123.39587,6 127.06386,36 128.99124,49 135.03053,18 137.04738,21 145.02038,15 Name: CORTISOL 21-ACETIC ACID Precursor_mz: 405.2271647 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALEXXDVDDISNDU-JZYPGELDSA-N SMILES: CC(=O)OCC(=O)C1(CCC2C1(CC(C3C2CCC4=CC(=O)CCC34C)O)C)O Formula: C23H32O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 46 43.01734,32 121.06573,15 123.08207,9 133.09978,9 135.07768,22 147.08033,23 149.09831,6 153.09137,15 157.10024,6 161.09268,12 171.11652,6 181.10177,7 185.12917,15 197.7374,7 201.12876,22 213.1261,6 221.13464,11 223.15269,11 225.12597,11 232.12568,6 239.14638,20 239.17641,6 241.1593,30 248.14782,6 251.1443,8 257.15044,6 263.17692,14 265.1602,9 267.13671,14 267.17315,33 269.15069,9 269.18806,11 273.15911,12 281.19069,37 291.17524,16 299.16453,9 299.20216,18 309.18477,122 309.24869,8 327.19542,132 345.20577,32 369.20713,28 369.24062,6 387.21137,29 388.21682,8 405.22692,1000 Name: CORTISOL 21-ACETIC ACID Precursor_mz: 405.2271647 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALEXXDVDDISNDU-JZYPGELDSA-N SMILES: CC(=O)OCC(=O)C1(CCC2C1(CC(C3C2CCC4=CC(=O)CCC34C)O)C)O Formula: C23H32O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 187 43.01785,121 43.49622,16 55.05505,102 61.02886,93 69.03199,29 69.07003,80 81.07182,91 81.11968,5 85.17822,6 85.31296,14 91.05173,81 91.4037,8 95.08532,124 97.06533,202 97.23766,23 97.59433,14 99.04164,48 101.02487,203 102.04522,99 105.06906,45 109.06433,189 111.04238,32 117.07132,39 117.77917,16 119.0847,123 119.10651,7 121.06441,646 121.10801,22 121.13633,19 122.20712,19 122.58226,15 123.08183,56 131.0846,166 133.1004,26 135.08047,148 135.11761,34 135.20005,12 137.05916,5 137.09659,133 143.08584,162 143.29137,27 147.08032,42 147.11838,218 147.16473,5 149.13168,50 149.52773,7 151.0761,50 155.08375,63 157.10118,26 159.08214,135 159.11577,131 159.1607,7 161.09644,126 161.35535,25 165.08937,58 165.10673,10 169.10166,167 171.1165,96 171.55401,13 173.09483,46 174.10581,26 174.12983,7 175.1113,160 177.12782,53 177.2292,24 181.09926,91 183.083,32 183.11601,84 185.09566,105 185.13336,27 187.11274,209 187.59952,15 189.08948,26 193.12006,26 195.11495,24 197.13144,13 199.10845,81 200.14989,87 200.17768,13 201.09039,65 201.12528,87 201.16211,11 203.1445,90 205.10291,59 207.11696,120 209.09456,10 209.12494,50 209.29554,5 211.1111,136 211.14641,92 213.13143,64 213.68167,7 213.75278,8 221.13125,44 223.10921,49 223.14874,101 225.12577,59 227.14486,37 227.85659,7 229.2124,15 231.13836,57 232.13718,11 235.16367,28 235.86211,10 236.12026,41 239.1447,70 239.17872,75 239.29519,7 239.36507,29 241.15962,550 241.22336,7 241.50402,24 243.1376,10 247.1481,176 249.12865,16 249.16612,84 250.8427,16 251.15647,19 251.18294,56 251.28314,8 253.12093,26 253.15401,41 253.19497,99 253.43598,9 263.13943,52 263.18018,33 263.95875,16 265.15946,38 267.17338,369 267.39129,14 267.85742,12 268.18068,85 268.22184,8 269.14705,7 269.18962,142 271.16268,95 273.14571,7 276.15026,30 279.17357,105 279.20576,10 281.15208,191 281.19191,110 281.31839,11 281.49326,10 281.56322,16 281.65647,13 281.75113,9 284.24587,15 285.14578,9 285.18432,68 287.20188,81 287.28263,6 287.3301,10 287.9839,16 291.17178,291 292.19144,21 294.16445,44 296.54371,7 299.19776,57 303.16221,56 303.19317,13 309.1848,908 309.25477,12 309.48091,21 309.58483,11 309.75273,14 309.9222,22 310.19102,45 310.34341,6 310.40463,14 317.37285,5 327.1958,1000 327.2815,10 327.31461,5 327.66945,7 327.69462,47 327.86446,21 345.20508,285 345.27881,7 345.33692,7 354.17531,33 369.2095,64 370.20215,22 387.22169,79 387.76983,10 402.47373,14 405.22676,705 Name: CORTISOL 21-ACETIC ACID Precursor_mz: 405.2271647 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALEXXDVDDISNDU-JZYPGELDSA-N SMILES: CC(=O)OCC(=O)C1(CCC2C1(CC(C3C2CCC4=CC(=O)CCC34C)O)C)O Formula: C23H32O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 200 41.03833,76 43.01757,1000 43.0435,13 43.26278,8 55.01661,97 55.0544,118 55.33111,11 61.02863,74 67.05197,53 67.07238,6 67.31664,7 69.036,128 69.08138,6 71.05026,74 71.13105,6 75.04267,64 77.0386,87 79.0535,129 79.07039,7 79.69266,18 81.06975,143 81.88195,19 83.04935,174 83.3412,15 84.0645,31 84.95759,49 91.05519,200 91.07501,13 91.20331,22 93.07027,88 93.31418,14 93.42449,17 95.085,137 97.06567,380 98.06679,49 99.0435,114 101.02231,25 105.06972,318 105.20683,8 107.08644,44 109.06535,346 109.09849,12 111.0834,72 115.05328,96 117.07018,56 117.09476,7 119.04713,54 119.0861,326 119.23169,8 119.32467,9 119.36452,20 121.06474,508 121.10042,110 121.14782,13 121.59063,12 121.78735,5 123.04443,41 123.08045,499 123.12212,11 123.25659,12 124.04869,9 125.05821,86 128.06158,59 129.06939,135 129.11502,7 131.08568,123 133.06547,20 133.10205,213 134.51157,9 135.07865,89 135.11542,111 135.34825,20 136.08505,30 137.31964,19 137.43381,6 142.07561,55 143.08731,400 143.15004,11 143.26647,16 143.32499,15 143.81183,12 144.09112,91 144.11618,6 145.10125,422 145.13998,7 146.0624,5 147.08028,56 147.11642,186 147.16386,6 148.08964,25 149.09802,66 151.07675,14 154.07654,54 155.08394,94 155.46897,13 157.06328,60 157.10242,199 157.67988,22 158.07518,51 159.07933,62 159.11632,275 161.09783,54 163.07747,124 163.11113,278 165.12844,88 166.07832,22 167.08908,52 168.09424,79 169.1024,185 169.13485,11 170.10939,45 171.07968,74 171.11682,109 171.30313,6 172.81141,19 173.09589,136 173.12818,26 173.32338,10 175.11201,219 176.11743,42 178.0744,29 179.0848,108 181.10034,194 183.07915,43 183.11817,167 183.25595,22 184.12364,69 185.09513,40 185.13215,169 186.22738,5 187.07207,79 187.11087,115 187.17617,7 193.09847,53 195.117,85 197.0923,48 197.13422,34 198.10415,51 199.11129,102 199.14675,25 203.1135,18 205.10489,26 205.11909,48 205.15981,96 207.49976,8 209.09451,7 209.12825,22 210.13749,98 212.11503,27 213.12637,178 213.15975,35 213.22985,15 215.10627,30 215.14009,47 218.10765,37 219.11913,49 220.12572,79 221.09512,95 223.08833,20 223.14705,213 223.57645,8 224.11707,44 225.12936,191 225.16392,10 226.13558,19 227.13949,19 227.75604,29 231.11261,87 231.14078,27 232.12571,25 233.13872,40 233.98476,6 234.10442,58 235.11027,18 237.12827,50 237.16156,31 239.14001,121 239.61235,16 241.15822,313 242.16509,63 243.11593,18 247.11211,10 248.126,18 249.12906,79 250.13524,55 251.13993,31 253.1565,30 255.17602,31 267.17056,78 267.36857,15 268.1646,21 269.18959,85 270.16047,40 281.15417,25 281.18521,94 281.24846,6 291.17727,66 309.19415,55 327.19255,34 345.21379,54 Name: FUMARIC ACID Precursor_mz: 117.0182346 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VZCYOOQTPOCHFL-OWOJBTEDSA-N SMILES: C(=CC(=O)O)C(=O)O Formula: C4H4O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 44 43.01152,55 44.98691,138 45.16846,8 52.9973,431 53.08217,7 55.01109,41 56.95821,66 60.96909,11 60.98115,301 61.01115,10 62.99626,116 71.00704,690 71.04122,9 71.29947,16 71.33322,6 71.4711,10 71.92295,67 72.98107,420 73.27906,9 74.93009,31 74.93769,13 78.99105,53 79.01045,6 80.93923,37 80.98912,28 84.95299,41 88.92576,191 88.94582,40 88.95684,65 88.97579,244 89.01698,74 89.22206,17 89.34257,17 90.47942,20 99.00125,1000 99.03833,22 99.2014,16 99.33579,6 101.96277,40 114.95125,23 116.93218,51 116.94824,19 116.96815,23 117.01116,179 Name: FUMARIC ACID Precursor_mz: 117.0182346 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VZCYOOQTPOCHFL-OWOJBTEDSA-N SMILES: C(=CC(=O)O)C(=O)O Formula: C4H4O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 43.01236,70 44.02013,88 44.98649,521 45.00609,11 45.13485,10 52.99668,995 53.02452,23 53.05425,20 53.18105,8 53.19695,17 53.34318,18 53.61069,30 54.4401,8 55.01255,60 56.93686,39 56.95948,29 57.92875,27 60.981,1000 61.01112,17 61.17437,14 61.19589,21 61.21497,7 61.47071,5 71.00667,401 71.03843,15 71.9237,290 72.93038,97 72.97925,58 73.11838,7 73.52001,7 78.99051,40 88.92578,65 97.48189,6 98.97586,24 99.00126,460 99.03829,13 116.92276,40 Name: FUMARIC ACID Precursor_mz: 117.0182346 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VZCYOOQTPOCHFL-OWOJBTEDSA-N SMILES: C(=CC(=O)O)C(=O)O Formula: C4H4O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 43.01179,124 43.97869,540 44.01287,6 44.99162,611 52.99697,1000 53.0314,8 53.22545,39 55.92994,221 55.96062,6 56.96361,31 60.98118,512 61.0222,12 67.92834,99 71.9235,124 72.93196,99 Name: 4-HYDROXYBENZALDEHYDE Precursor_mz: 123.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGHHSNMVTDWUBI-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C=O)O Formula: C7H6O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 67.05124,18 72.93573,19 77.03822,408 77.07185,7 77.11986,5 77.19024,11 81.93746,27 92.99522,18 95.01914,6 95.049,1000 95.10031,13 95.20891,5 95.33443,7 95.34841,6 95.5143,7 122.03211,7 123.04386,413 Name: 4-HYDROXYBENZALDEHYDE Precursor_mz: 123.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGHHSNMVTDWUBI-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C=O)O Formula: C7H6O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 41.03792,17 51.02185,56 52.02973,26 55.01779,49 55.93319,18 62.98092,18 67.05356,82 76.81836,7 77.03825,1000 77.07108,18 77.66095,10 81.93716,22 94.03876,7 95.04852,264 95.08298,5 95.23265,7 105.04445,17 123.04405,9 Name: 4-HYDROXYBENZALDEHYDE Precursor_mz: 123.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGHHSNMVTDWUBI-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C=O)O Formula: C7H6O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 39.02227,45 41.03837,131 50.01544,36 51.02233,1000 51.05082,17 51.16035,11 51.28032,12 52.04149,10 54.21454,5 55.01563,11 55.93322,54 77.03836,680 77.07111,6 79.01724,28 81.93761,11 94.04172,10 Name: 3-METHOXYTYRAMINE Precursor_mz: 168.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DIVQKHQLANKJQO-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CCN)O Formula: C9H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 65.03977,9 91.05476,107 95.05058,37 119.04995,163 136.05401,23 151.07621,1000 151.12342,30 151.14091,28 Name: 3-METHOXYTYRAMINE Precursor_mz: 168.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DIVQKHQLANKJQO-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CCN)O Formula: C9H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 57.03457,7 65.0399,40 77.03907,10 79.05478,33 80.06194,8 91.0556,1000 91.09212,29 95.05047,50 103.05481,10 105.07214,11 107.0525,11 108.05734,20 119.05058,447 135.04639,9 136.0529,111 151.07655,285 151.12168,6 167.9185,10 Name: 3-METHOXYTYRAMINE Precursor_mz: 168.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DIVQKHQLANKJQO-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CCN)O Formula: C9H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 39.02349,33 41.03882,43 51.02278,43 52.03128,8 53.03749,6 55.01758,9 63.02288,27 65.03944,1000 65.06986,27 77.03961,92 79.05464,254 80.06321,35 89.03708,13 90.04605,28 91.05522,573 91.0921,22 91.10445,12 91.11535,6 92.05747,10 93.03254,6 103.05568,7 107.04932,53 108.05724,35 135.04498,15 Name: 2-QUINOLINECARBOXYLIC ACID Precursor_mz: 174.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LOAUVZALPPNFOQ-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=N2)C(=O)O Formula: C10H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 67.98173,7 77.0407,19 101.03907,17 128.05189,1000 128.0952,42 128.11093,43 128.18693,7 129.04923,11 146.06251,73 156.04698,423 156.09322,14 174.05769,192 Name: 2-QUINOLINECARBOXYLIC ACID Precursor_mz: 174.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LOAUVZALPPNFOQ-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=N2)C(=O)O Formula: C10H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 77.04028,11 128.05184,1000 128.11078,44 129.04745,5 146.06267,43 156.04598,8 Name: 2-QUINOLINECARBOXYLIC ACID Precursor_mz: 174.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LOAUVZALPPNFOQ-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=N2)C(=O)O Formula: C10H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 51.02426,69 55.93655,8 65.96582,5 75.02503,129 76.01998,5 77.04053,566 77.07425,16 91.05591,26 95.05245,17 100.02426,7 101.04092,689 101.09364,18 101.1714,5 102.0362,95 102.07845,7 105.04641,10 119.05134,16 127.04423,16 128.05157,1000 128.09497,37 128.11149,33 128.13569,6 128.14743,5 129.04742,155 130.04328,26 146.05904,12 Name: SEROTONIN Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 115.05548,11 117.05858,8 132.08246,18 160.07694,1000 Name: SEROTONIN Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 67.04251,19 77.03935,11 79.05571,10 91.05567,6 94.04175,7 103.0553,8 105.07085,46 115.0556,191 116.05103,6 117.0588,109 130.06654,15 131.05099,12 131.07456,15 132.04582,7 132.08227,211 133.05357,17 133.06607,47 142.06654,74 143.05018,8 143.07414,33 144.04644,5 148.07658,5 159.06946,51 160.07703,1000 Name: SEROTONIN Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 64 39.02373,32 41.0392,9 44.01372,7 51.02364,40 52.03123,5 54.0348,19 55.01867,25 62.01599,5 63.02396,36 65.03969,151 66.03454,5 66.04687,26 67.04225,91 77.03971,512 77.07262,11 78.03446,22 78.0473,51 79.04224,14 79.05529,237 80.05062,30 81.03433,5 89.03944,224 90.03467,8 90.0478,133 91.05578,101 92.05045,20 93.03471,13 93.05805,14 94.04223,70 102.04705,10 103.05584,204 104.05071,108 105.03458,32 105.05903,139 105.07078,222 106.04235,26 106.06587,12 107.05041,54 113.03864,8 114.04734,24 115.0556,1000 116.05015,102 116.06075,61 117.05861,535 118.0674,6 120.0466,13 120.08125,6 128.04969,13 130.06644,303 131.05045,93 131.07453,108 132.0465,28 132.0575,36 132.08144,60 133.05357,202 140.05038,34 141.05876,49 142.06667,77 143.07419,150 144.04577,27 145.05449,11 158.06101,67 159.06919,156 160.07692,25 Name: HIPPURIC ACID Precursor_mz: 180.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 77.0399,80 105.03504,1000 105.07436,31 180.06622,8 Name: HIPPURIC ACID Precursor_mz: 180.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 51.02435,15 77.03999,444 77.07307,12 95.04936,8 105.03487,1000 105.07379,31 105.10129,11 Name: HIPPURIC ACID Precursor_mz: 180.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 51.02419,137 77.04007,1000 77.07322,33 95.05087,16 105.03545,71 Name: 3,5-DIIODO-THYRONINE Precursor_mz: 525.9006799 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZHSOTLOTTDYIIK-ZDUSSCGKSA-N SMILES: C1=CC(=CC=C1O)OC2=C(C=C(C=C2I)CC(C(=O)O)N)I Formula: C15H13I2NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 324.97173,9 352.9906,21 358.84182,5 381.97026,167 414.83251,11 466.86378,31 479.89536,787 480.89927,10 508.87425,126 525.90116,1000 Name: 3,5-DIIODO-THYRONINE Precursor_mz: 525.9006799 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZHSOTLOTTDYIIK-ZDUSSCGKSA-N SMILES: C1=CC(=CC=C1O)OC2=C(C=C(C=C2I)CC(C(=O)O)N)I Formula: C15H13I2NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 199.07553,11 226.08667,8 237.05549,7 255.0655,9 287.928,15 311.96446,5 324.97235,29 325.97955,8 336.97245,11 339.95907,11 352.99097,124 358.84225,7 372.82198,6 381.97019,245 386.83851,7 414.83175,13 466.86328,94 479.89593,1000 480.89853,14 508.87381,34 525.90057,47 Name: 3,5-DIIODO-THYRONINE Precursor_mz: 525.9006799 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZHSOTLOTTDYIIK-ZDUSSCGKSA-N SMILES: C1=CC(=CC=C1O)OC2=C(C=C(C=C2I)CC(C(=O)O)N)I Formula: C15H13I2NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 114 43.01816,12 55.01795,10 65.03887,6 74.02419,10 77.03907,10 81.03363,5 90.04729,5 93.03388,8 94.04172,115 104.04999,18 105.03392,14 105.05807,12 107.04949,18 108.0571,7 109.0293,70 115.0544,7 117.05801,145 118.06564,69 120.04536,6 128.06238,16 129.07097,15 131.05016,21 132.04533,40 133.02923,10 133.05315,6 139.05531,12 141.07141,19 142.07777,13 143.08597,19 152.06214,7 153.07079,61 155.04999,6 155.08654,10 156.08133,6 157.06516,52 161.02406,40 165.071,40 167.04967,22 168.05871,5 169.06575,13 170.07331,42 171.0811,65 180.08203,15 181.06568,294 182.07224,20 183.08007,25 184.05293,140 185.06041,211 193.06557,18 194.07445,10 195.05517,14 196.05214,6 197.06045,169 198.06838,51 198.09146,75 199.07608,508 200.0783,5 208.07709,20 209.06061,168 210.06825,92 211.0757,20 213.05528,12 216.95137,74 217.92294,31 224.07148,40 225.05519,19 225.07913,132 226.087,222 227.07078,17 231.93862,21 232.94645,122 237.05552,109 242.95437,9 243.93871,9 243.96163,27 244.90952,12 244.97053,21 245.91779,55 246.92474,6 255.06639,30 259.93388,29 259.95699,97 287.92789,53 288.93606,12 296.97776,14 307.96966,16 311.96448,118 322.95507,26 324.97266,728 325.98012,252 326.98241,6 330.84743,6 335.96589,58 336.97196,65 337.97431,13 338.95095,22 339.9595,154 344.82685,21 351.98366,89 352.99146,1000 353.98411,26 358.84208,38 363.96045,6 364.96588,14 370.86625,11 371.87189,9 372.82174,37 380.96309,21 381.97012,70 385.85332,7 386.83858,12 466.86363,68 479.89541,266 480.89519,5 Name: 3-AMINOISOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QCHPKSFMDHPSNR-UHFFFAOYSA-N SMILES: CC(CN)C(=O)O Formula: C4H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 45.15158,5 57.03284,922 57.06221,19 57.07301,13 57.14325,9 57.22093,9 57.25135,12 57.26055,11 57.65922,6 59.04782,30 75.04269,76 75.0583,12 75.22629,10 86.05929,1000 86.0966,17 86.27724,12 86.34504,9 86.39456,13 86.4807,9 86.55442,6 104.06929,325 Name: 3-AMINOISOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QCHPKSFMDHPSNR-UHFFFAOYSA-N SMILES: CC(CN)C(=O)O Formula: C4H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 41.03775,72 41.04887,8 41.21151,31 43.01709,24 43.05273,28 43.13851,25 43.98294,129 44.99574,162 45.00924,21 45.03728,28 45.22396,15 55.94432,46 56.96288,162 57.03335,1000 57.07289,15 59.04623,59 60.98627,47 62.98026,119 75.04323,14 86.05881,120 Name: 3-AMINOISOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QCHPKSFMDHPSNR-UHFFFAOYSA-N SMILES: CC(CN)C(=O)O Formula: C4H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 39.02201,294 39.11163,17 41.03726,612 41.06678,11 43.97067,101 43.98244,139 44.99537,179 45.03252,1000 45.05121,20 55.01781,168 60.98408,80 Name: METHIONINE Precursor_mz: 150.0583256 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 46.02815,8 56.0497,1000 57.03304,9 61.01109,352 61.04106,8 74.02398,62 74.06073,67 74.99033,6 84.04452,28 85.02848,27 87.02639,82 89.04117,7 102.05556,216 104.05321,788 105.03705,10 133.03249,385 150.05855,67 Name: METHIONINE Precursor_mz: 150.0583256 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 44.04901,6 44.97945,17 46.02844,19 56.04969,1000 57.0332,5 61.011,850 74.02399,90 74.0604,34 75.02689,8 77.00562,8 84.04477,18 85.01148,6 85.02873,21 87.02665,73 102.05553,48 104.05311,37 105.00084,8 133.03192,16 Name: METHIONINE Precursor_mz: 150.0583256 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 34.99505,30 41.03879,17 44.04966,32 44.97911,38 45.98741,85 46.02857,19 46.99494,25 49.01072,7 53.03901,18 56.0499,601 56.07792,15 58.9951,7 61.01105,1000 70.99562,12 72.00331,50 74.02444,36 Name: CYS-GLY Precursor_mz: 179.0484892 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZUKPVRWZDMRIEO-VKHMYHEASA-N SMILES: C(C(C(=O)NCC(=O)O)N)S Formula: C5H10N2O3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 58.99492,56 73.01039,6 76.02115,1000 76.03788,225 76.06778,13 77.04241,30 78.01658,23 86.02283,5 86.98949,52 88.02097,14 99.05436,5 100.02171,14 102.01605,6 104.02349,28 104.0378,8 104.52368,23 106.98296,6 112.03662,6 116.01627,294 118.01245,9 118.47739,7 124.96282,6 125.98466,24 125.99755,14 130.01463,13 130.04975,12 131.02551,6 131.05282,15 131.99296,9 132.03375,14 132.53783,8 132.99626,8 133.03943,11 133.98747,14 134.04325,9 134.91104,7 135.03784,17 135.05181,9 142.69732,15 144.01101,153 155.04351,5 160.98473,8 161.98244,6 162.02145,234 163.02672,11 164.02271,9 179.04775,52 Name: CYS-GLY Precursor_mz: 179.0484892 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZUKPVRWZDMRIEO-VKHMYHEASA-N SMILES: C(C(C(=O)NCC(=O)O)N)S Formula: C5H10N2O3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 56 48.0429,7 57.98778,10 58.99453,380 60.98955,11 68.05072,6 70.95622,11 73.01049,11 74.00464,15 75.99929,6 76.02127,1000 76.03818,194 76.06747,13 76.10112,5 77.0244,9 77.04085,17 78.01709,32 79.01642,6 81.99589,8 84.04554,9 85.03906,9 86.0054,6 86.98938,104 88.02014,16 88.96791,6 88.985,9 89.02312,8 90.01582,8 91.47672,8 91.96783,6 97.96776,6 99.01261,9 99.9555,8 100.0191,20 100.05666,12 101.01447,6 105.92059,9 105.9779,21 106.98615,9 107.99076,6 108.97837,6 109.03917,6 110.9774,9 115.99397,7 116.01573,146 118.01025,19 131.02782,6 131.04391,7 131.9929,25 132.90243,8 132.99789,9 133.98952,19 144.01106,6 146.00393,6 162.02167,10 163.02663,7 167.90775,6 Name: CYS-GLY Precursor_mz: 179.0484892 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZUKPVRWZDMRIEO-VKHMYHEASA-N SMILES: C(C(C(=O)NCC(=O)O)N)S Formula: C5H10N2O3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 42.03272,6 43.04084,151 44.04941,28 54.03291,10 55.98079,9 56.94142,27 57.98669,28 58.99462,1000 59.02397,17 59.05505,9 59.3072,6 59.99755,13 60.98987,32 68.04467,7 72.98518,10 76.02096,211 76.03797,22 78.01638,33 78.96626,11 82.0265,7 88.94822,7 90.94729,7 91.05418,12 99.0108,5 107.05993,5 107.97546,5 Name: CYSTINE Precursor_mz: 241.0311249 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LEVWYRKDKASIDU-IMJSIDKUSA-N SMILES: C(C(C(=O)O)N)SSCC(C(=O)O)N Formula: C6H12N2O4S2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 73.02797,6 74.00575,54 74.02319,170 76.02072,5 88.03886,16 90.05509,7 92.01568,7 104.99978,5 120.01086,499 122.02636,307 136.97217,8 137.03854,6 151.98328,1000 153.99865,87 177.99881,28 195.02524,117 205.99332,10 224.00436,14 241.03045,427 Name: CYSTINE Precursor_mz: 241.0311249 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LEVWYRKDKASIDU-IMJSIDKUSA-N SMILES: C(C(C(=O)O)N)SSCC(C(=O)O)N Formula: C6H12N2O4S2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 46.02815,16 47.98973,11 55.01731,17 58.99462,7 73.02839,25 74.00549,322 74.02335,821 76.02123,25 86.98911,9 88.03871,21 90.05361,8 92.01596,41 104.99998,27 105.97757,5 107.9932,5 120.01091,1000 122.02657,300 136.97239,17 151.98299,242 153.99879,10 Name: CYSTINE Precursor_mz: 241.0311249 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LEVWYRKDKASIDU-IMJSIDKUSA-N SMILES: C(C(C(=O)O)N)SSCC(C(=O)O)N Formula: C6H12N2O4S2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 37.02753,13 42.0332,20 43.04096,7 44.97907,6 46.02799,121 46.99475,8 47.9898,118 55.01755,115 58.99469,100 70.02849,8 73.02823,94 74.00557,1000 74.02324,737 75.0143,6 76.02098,126 78.96624,17 86.9894,45 92.01637,35 102.98409,8 104.99954,14 105.97707,9 120.01077,181 122.02634,7 Name: THYMIDINE Precursor_mz: 243.0975476 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IQFYYKKMVGJFEH-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)CO)O Formula: C10H14N2O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 45.03475,6 69.03428,13 71.05096,15 73.0303,8 81.0362,25 99.04628,58 102.09266,6 110.02607,11 117.05688,162 127.05231,1000 193.1406,19 Name: THYMIDINE Precursor_mz: 243.0975476 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IQFYYKKMVGJFEH-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)CO)O Formula: C10H14N2O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 43.01919,17 43.05558,26 45.03495,39 56.05146,6 57.07199,7 69.03489,44 71.05032,43 73.03008,86 81.03498,40 81.07134,7 82.02928,9 84.04566,10 99.04605,107 102.09324,8 109.04179,21 110.02568,42 117.05642,62 123.11839,7 127.0524,1000 202.11087,6 Name: THYMIDINE Precursor_mz: 243.0975476 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IQFYYKKMVGJFEH-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)CO)O Formula: C10H14N2O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 79 39.02384,58 41.03982,240 41.06412,8 43.01874,65 43.05552,326 43.09028,5 43.21661,6 44.01375,40 44.05135,18 45.03478,694 45.06015,12 45.20963,11 49.94632,7 53.03998,197 54.03533,465 54.10374,6 55.0205,58 55.93607,7 56.05102,406 56.07903,13 56.12089,6 56.45184,8 56.944,26 57.03309,12 57.07217,33 69.00832,23 69.03458,274 69.07131,34 69.08899,11 69.18208,6 70.06561,22 71.0502,220 71.08091,5 72.9533,6 73.02994,269 73.06274,6 74.02464,16 75.04348,6 81.03525,94 81.04662,110 81.07103,33 82.02995,219 82.05619,6 83.06037,20 84.04594,456 87.01393,5 93.07015,24 99.04653,17 101.02447,11 102.09403,14 108.93688,31 109.04205,282 109.13611,8 110.02553,1000 110.06635,16 110.0809,11 110.09286,5 110.11102,6 110.18143,6 110.23731,5 110.26057,6 110.86741,9 116.93345,8 120.01698,12 120.95509,16 121.95383,10 126.01435,7 127.0521,771 127.09633,7 127.14878,6 127.1849,7 129.01356,9 130.89018,10 134.4348,7 138.96677,27 140.9729,13 148.96834,28 181.00166,14 224.84195,9 Name: 5'-METHYLTHIOADENOSINE Precursor_mz: 298.0968364 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WUUGFSXJNOTRMR-IOSLPCCCSA-N SMILES: CSCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C11H15N5O3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 60.99978,12 97.01559,10 136.04808,1000 136.1096,44 145.01814,29 163.02837,37 298.08127,198 Name: 5'-METHYLTHIOADENOSINE Precursor_mz: 298.0968364 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WUUGFSXJNOTRMR-IOSLPCCCSA-N SMILES: CSCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C11H15N5O3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 60.99945,47 75.01454,19 97.01589,26 115.02616,8 136.04784,1000 136.10959,45 145.01771,15 Name: 5'-METHYLTHIOADENOSINE Precursor_mz: 298.0968364 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WUUGFSXJNOTRMR-IOSLPCCCSA-N SMILES: CSCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C11H15N5O3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 46.9853,6 61.00013,148 67.01754,6 69.02185,16 71.00095,15 75.01466,83 82.02777,7 92.01187,10 94.02793,24 97.01559,6 119.02192,75 136.04807,1000 136.09306,43 136.10973,41 Name: ALPHA-GLUCOSE 1-PHOSPHATE Precursor_mz: 261.0369946 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXXFSFRBOHSIMQ-VFUOTHLCSA-N SMILES: C(C1C(C(C(C(O1)OP(=O)(O)O)O)O)O)O Formula: C6H13O9P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 59.04786,6 69.03091,17 80.97219,14 82.94391,8 85.02802,282 87.02428,12 91.03784,34 97.02735,61 98.98331,1000 99.02198,14 99.0437,14 99.61874,8 115.03829,9 127.03753,112 145.04843,229 159.00676,16 163.05893,45 168.99828,6 177.94667,6 187.87992,5 195.0051,16 201.88695,5 204.93201,6 225.01439,17 242.8879,6 260.92964,8 261.03686,6 Name: ALPHA-GLUCOSE 1-PHOSPHATE Precursor_mz: 261.0369946 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXXFSFRBOHSIMQ-VFUOTHLCSA-N SMILES: C(C1C(C(C(C(O1)OP(=O)(O)O)O)O)O)O Formula: C6H13O9P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 41.03619,7 43.01692,13 53.03901,6 55.01578,11 56.96506,10 57.03284,7 62.95295,9 69.03283,64 71.01137,8 73.02663,28 80.97267,17 81.03379,34 83.01352,11 85.02772,353 85.06267,5 85.07776,5 87.04385,21 91.03829,45 97.02745,116 98.98349,1000 99.02106,14 99.04243,70 99.07139,6 99.99333,5 109.02655,20 115.03788,26 125.00865,6 127.03826,40 129.87703,6 140.95343,6 145.04864,33 157.89564,13 166.94488,7 172.90691,9 207.88103,14 210.96139,5 Name: ALPHA-GLUCOSE 1-PHOSPHATE Precursor_mz: 261.0369946 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXXFSFRBOHSIMQ-VFUOTHLCSA-N SMILES: C(C1C(C(C(C(O1)OP(=O)(O)O)O)O)O)O Formula: C6H13O9P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 34.19507,8 41.03808,84 43.01752,44 43.02865,16 43.05424,31 45.03261,32 53.03755,23 55.01785,32 57.03331,59 61.02695,32 62.96179,44 63.96985,11 69.0329,275 71.04862,9 73.02762,43 80.97324,400 81.03193,26 81.15,10 81.30462,11 83.01097,7 85.02763,250 85.07777,7 97.02798,101 98.98353,1000 99.02178,13 99.04172,16 99.33267,5 100.32389,6 111.88821,10 116.93033,9 118.91943,15 127.03783,17 140.95381,7 162.89548,9 166.96772,14 169.90889,11 Name: 2,3-DIAMINOPROPIONIC ACID Precursor_mz: 105.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PECYZEOJVXMISF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)N Formula: C3H8N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 42.03323,234 44.04925,16 44.99629,8 58.02815,25 59.06013,487 59.10108,7 70.02884,405 70.06058,6 76.03849,95 88.03943,1000 88.07515,23 105.06601,48 Name: 2,3-DIAMINOPROPIONIC ACID Precursor_mz: 105.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PECYZEOJVXMISF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)N Formula: C3H8N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 42.03326,1000 42.05762,15 43.01746,36 43.04092,7 44.04927,55 44.99606,11 46.02767,17 46.98746,18 58.02819,174 59.06002,507 59.08967,8 60.0445,16 70.02869,471 70.06056,7 76.03822,112 88.0396,187 Name: 2,3-DIAMINOPROPIONIC ACID Precursor_mz: 105.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PECYZEOJVXMISF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)N Formula: C3H8N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 42.03318,1000 42.05766,15 42.06844,13 42.50066,7 43.01729,141 43.04109,39 44.04869,61 44.9966,135 46.02862,29 47.01112,10 58.02803,101 59.0591,7 70.02978,8 Name: 2-AMINOPHENOL Precursor_mz: 110.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CDAWCLOXVUBKRW-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)N)O Formula: C6H7NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 39.02329,5 65.0397,107 66.03406,7 67.05575,7 82.06623,11 92.05054,509 92.08671,19 93.03449,63 110.06129,1000 Name: 2-AMINOPHENOL Precursor_mz: 110.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CDAWCLOXVUBKRW-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)N)O Formula: C6H7NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 39.02343,20 41.03902,7 65.03933,1000 65.06998,43 66.03472,20 82.06613,6 92.05049,500 92.08665,19 93.03426,23 110.0611,76 Name: 2-AMINOPHENOL Precursor_mz: 110.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CDAWCLOXVUBKRW-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)N)O Formula: C6H7NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 37.00752,25 39.02358,667 39.04728,17 40.01938,12 42.03409,11 51.02346,47 52.0188,24 53.04004,15 63.02419,54 65.03948,1000 65.0699,39 65.32791,7 66.03373,56 66.0422,24 74.01643,16 76.01762,6 90.03408,8 91.04332,21 92.05006,34 Name: 3-AMINO-4-HYDROXYBENZOIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MRBKRZAPGUCWOS-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(=O)O)N)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 65.0384,46 80.04949,48 82.06677,12 92.04888,40 93.03357,81 106.02787,13 108.04442,112 110.06258,11 136.03937,145 136.38821,7 136.75727,6 154.04973,1000 Name: 3-AMINO-4-HYDROXYBENZOIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MRBKRZAPGUCWOS-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(=O)O)N)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 40 39.0224,8 53.03899,95 54.03328,21 63.02249,75 63.32316,5 65.03831,633 65.06872,11 67.04313,29 68.04857,25 79.0399,13 80.0492,678 80.12703,10 80.17736,8 80.211,10 80.39781,14 81.34206,8 82.06377,42 90.03395,334 92.04916,161 93.03288,234 93.29633,5 97.93409,17 106.02908,86 108.04474,1000 108.09999,14 108.19874,6 108.23232,10 108.27576,6 108.28642,6 108.44586,8 109.03016,22 109.05251,114 109.08755,5 109.31213,7 110.05879,41 118.0281,25 136.03928,451 136.08395,5 136.27859,6 154.04914,245 Name: 3-AMINO-4-HYDROXYBENZOIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MRBKRZAPGUCWOS-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(=O)O)N)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 39.02292,292 39.04193,6 39.39226,14 44.01313,6 44.32036,27 51.0227,69 53.03836,1000 53.07661,11 53.18586,7 53.29513,11 53.40403,7 54.03348,24 62.66989,8 63.02291,916 63.05251,24 63.07454,6 63.20209,6 63.21415,8 64.01914,84 65.03885,161 68.01278,154 78.03279,209 78.59517,5 79.04103,32 80.04965,745 80.08343,14 80.17368,9 82.06455,23 89.38781,6 90.03386,287 107.03895,10 108.04359,10 109.05158,66 118.03003,36 Name: 3-HYDROXYBENZOIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IJFXRHURBJZNAO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 43.01976,10 51.02613,14 56.96665,83 63.50336,14 65.04112,31 67.057,45 77.04128,443 82.9376,8 93.03565,52 95.05186,1000 95.10355,9 111.08211,9 113.01237,7 121.03152,165 139.04307,44 Name: 3-HYDROXYBENZOIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IJFXRHURBJZNAO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 41.04078,18 44.99899,29 51.02511,74 55.02022,14 56.96699,88 65.04109,165 67.0571,58 77.04106,1000 77.07397,15 91.05548,9 93.03705,182 94.0427,13 95.05182,327 95.08945,5 105.04696,24 111.01873,6 120.92776,9 121.03136,92 Name: 3-HYDROXYBENZOIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IJFXRHURBJZNAO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 39.02491,179 41.0397,28 43.01809,7 44.99893,183 51.02521,1000 51.06336,15 51.19024,7 53.00331,10 53.04145,7 55.02041,84 55.9365,11 56.94423,6 56.96625,53 57.93731,6 65.04117,354 65.06359,9 66.0489,18 67.05661,8 68.02504,17 77.04121,675 77.07409,12 77.23555,7 89.04054,16 89.18679,7 93.03476,7 Name: 2-METHYLGLUTARIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQYCMVICBNBXNA-UHFFFAOYSA-N SMILES: CC(CCC(=O)O)C(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 42.96638,714 79.05614,451 81.07079,246 109.06499,1000 113.55336,54 140.99357,133 169.05024,314 Name: 2-METHYLGLUTARIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQYCMVICBNBXNA-UHFFFAOYSA-N SMILES: CC(CCC(=O)O)C(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 44.05347,164 81.07116,923 87.17052,45 96.94039,1000 107.0363,646 109.06708,548 122.99964,69 Name: 2-METHYLGLUTARIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQYCMVICBNBXNA-UHFFFAOYSA-N SMILES: CC(CCC(=O)O)C(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 43.01913,1000 43.04526,46 67.05625,272 69.03522,348 77.00474,326 79.05543,723 79.09006,42 81.07122,853 Name: 4-QUINOLINECARBOXYLIC ACID Precursor_mz: 174.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VQMSRUREDGBWKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CC=N2)C(=O)O Formula: C10H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 77.04008,7 128.05011,5 130.06689,39 146.06212,40 174.0577,1000 Name: 4-QUINOLINECARBOXYLIC ACID Precursor_mz: 174.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VQMSRUREDGBWKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CC=N2)C(=O)O Formula: C10H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 77.04,33 91.05676,10 102.04775,9 103.05642,27 118.06708,15 128.05127,107 129.05972,17 130.06688,526 130.11017,23 146.06193,615 146.12597,25 156.04546,12 174.05733,1000 Name: 4-QUINOLINECARBOXYLIC ACID Precursor_mz: 174.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VQMSRUREDGBWKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CC=N2)C(=O)O Formula: C10H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 39.02395,6 44.9978,10 51.02404,83 53.00349,6 65.03983,28 75.02493,40 77.04015,1000 78.03456,6 78.04779,25 90.04836,13 91.05601,122 94.0675,5 95.04972,6 101.04074,82 102.04821,111 103.04394,15 103.05607,333 103.09488,13 104.05155,38 105.04615,8 116.05256,10 117.0593,48 118.06767,28 128.05135,174 128.09519,6 129.05894,146 130.04298,8 130.06676,275 130.10974,9 146.06186,120 Name: AZELAIC ACID Precursor_mz: 189.112135 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BDJRBEYXGGNYIS-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCCC(=O)O Formula: C9H16O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 38 43.01917,48 55.01814,131 55.05481,379 67.05496,37 69.07023,30 79.05567,12 81.07026,212 83.08524,225 83.11312,6 83.22462,11 87.0464,124 87.08184,6 93.06903,108 97.10161,825 97.21412,8 97.26897,7 97.41976,9 97.44424,24 101.09546,29 102.4445,20 107.08691,184 125.0965,1000 125.13898,10 125.26339,28 125.28673,11 128.29176,12 132.12977,19 135.079,204 143.10564,198 143.99649,6 147.95109,127 147.97565,6 153.09157,75 153.60762,12 171.10216,216 171.64007,20 171.8812,5 189.11231,109 Name: AZELAIC ACID Precursor_mz: 189.112135 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BDJRBEYXGGNYIS-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCCC(=O)O Formula: C9H16O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 43.01896,66 55.01751,66 55.0548,1000 55.12749,13 55.27982,6 55.3832,5 59.04955,50 67.39974,9 69.03365,58 69.07035,80 81.07053,200 81.24928,7 83.04828,81 83.0866,217 83.11638,7 97.10178,434 97.13873,11 98.44363,5 101.09607,6 103.96397,60 107.05174,5 107.0852,151 107.13226,5 107.53664,5 125.09582,144 125.69258,7 Name: AZELAIC ACID Precursor_mz: 189.112135 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BDJRBEYXGGNYIS-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCCC(=O)O Formula: C9H16O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 41.03836,121 55.05438,1000 55.08353,11 55.09396,8 55.16362,9 55.17911,11 55.2257,11 55.23348,19 55.27982,8 55.38597,17 69.06763,60 77.03553,11 79.0554,194 80.06051,48 91.05251,41 105.0653,23 Name: DETHIOBIOTIN Precursor_mz: 215.1390184 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUTOLBMXDDTRRT-JGVFFNPUSA-N SMILES: CC1C(NC(=O)N1)CCCCCC(=O)O Formula: C10H18N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 69.05848,7 109.08918,10 111.04203,7 136.09925,10 154.10687,13 179.10362,59 197.11394,1000 197.18759,41 215.12378,148 Name: DETHIOBIOTIN Precursor_mz: 215.1390184 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUTOLBMXDDTRRT-JGVFFNPUSA-N SMILES: CC1C(NC(=O)N1)CCCCCC(=O)O Formula: C10H18N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 82 41.0288,19 42.02344,5 43.00868,17 43.04351,42 44.03947,54 53.02669,5 55.00686,19 55.04374,78 56.03851,32 57.05967,13 58.05419,49 60.03265,8 67.04319,160 67.11957,7 69.02137,9 69.0587,199 70.05347,133 71.03787,28 71.04876,16 72.06745,12 79.04134,22 80.03851,5 81.01965,15 81.05781,68 82.05211,14 83.07231,5 84.06876,14 85.01574,16 85.05292,7 86.04684,17 87.03011,11 91.0429,18 93.05696,50 94.05158,27 95.03715,7 95.07279,247 95.11041,5 96.03195,62 96.06703,14 97.03926,8 98.04699,18 98.08329,7 99.0423,169 100.06195,25 108.06816,39 109.06297,21 109.08816,338 110.04924,17 110.08297,40 111.04245,33 111.10247,24 112.06215,33 112.09697,11 113.05483,18 119.07227,64 122.04623,12 123.04265,11 124.09781,18 126.1143,47 128.092,5 134.0828,15 136.09752,143 137.05682,34 137.08235,94 146.8771,8 150.06489,12 151.07259,18 151.10632,12 152.09317,27 153.08724,12 153.12377,7 154.10914,104 162.07488,22 169.11979,25 179.10333,744 179.15287,23 179.18701,8 180.08794,15 197.11399,1000 197.16794,32 197.18789,25 197.20459,14 Name: DETHIOBIOTIN Precursor_mz: 215.1390184 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUTOLBMXDDTRRT-JGVFFNPUSA-N SMILES: CC1C(NC(=O)N1)CCCCCC(=O)O Formula: C10H18N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 93 39.01293,20 41.02866,243 42.02358,94 42.03642,10 43.00802,17 43.04416,67 43.95477,6 44.00334,43 44.03929,174 46.01915,9 53.02838,84 55.00713,150 55.0435,560 55.0822,8 55.18084,7 55.23219,11 55.44568,9 56.00202,31 56.03906,355 56.06855,8 56.08508,7 57.02278,23 57.04626,18 57.05896,34 58.05425,108 59.02451,11 59.03794,17 65.02708,31 67.02857,31 67.0429,1000 67.08426,14 68.03655,11 69.02238,20 69.05855,262 69.10193,6 69.21029,8 70.01696,116 70.05321,343 70.09756,6 70.37295,10 71.03788,170 71.05994,25 71.07013,9 72.03173,15 72.06806,35 73.05243,14 77.0266,216 77.19073,7 79.0426,265 79.07644,9 80.03735,21 80.04981,18 81.02173,30 81.04405,41 81.05783,187 81.28589,5 82.01716,13 82.05272,84 83.03712,36 83.04903,38 83.06006,27 83.47758,10 84.06915,78 85.02779,24 91.0421,128 91.31085,5 91.58706,6 93.05689,95 94.05302,68 95.06001,59 95.07237,234 95.10005,7 96.03225,77 96.06804,15 96.36238,7 97.02693,20 97.05011,12 98.08383,18 99.04231,148 100.06394,9 108.06521,53 109.08575,27 110.04621,37 110.08328,95 111.03997,50 112.04928,15 112.18864,7 113.05829,17 119.07158,11 121.07255,5 134.08032,19 135.06825,16 136.09566,27 Name: ADIPIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 93.03237,708 122.96203,1000 151.0197,811 Name: ADIPIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 57.26689,342 85.21497,242 86.67114,164 94.00142,405 105.01904,1000 110.98924,589 Name: ADIPIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 58.96029,1000 58.9834,45 59.98031,92 Name: SUBERIC ACID Precursor_mz: 197.0784269 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 179.93682,23 197.0278,88 197.07905,1000 Name: SUBERIC ACID Precursor_mz: 197.0784269 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 131.00941,1000 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 44.01305,6 65.03836,42 93.03376,53 95.04878,28 121.0284,1000 121.07072,43 138.03646,6 138.05464,391 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 39.02229,16 44.01264,10 65.03828,483 65.06867,16 65.19182,6 77.03828,59 93.03307,314 93.07049,6 95.04734,8 121.02838,1000 121.07049,44 130.03626,6 138.05367,10 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 39.02275,298 39.04635,8 44.01292,69 51.02169,41 52.01684,14 53.0024,14 55.93478,6 65.03834,1000 65.06894,33 65.1359,5 65.16346,5 74.01488,10 75.02316,15 76.0164,7 77.03792,71 92.05021,6 93.03365,41 95.04887,6 102.03327,14 121.03125,19 Name: 2',4'-DIHYDROXYACETOPHENONE Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SULYEHHGGXARJS-UHFFFAOYSA-N SMILES: CC(=O)C1=C(C=C(C=C1)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 43.01806,225 53.00237,20 70.97883,17 77.03863,10 79.05345,10 83.04884,14 83.92942,6 107.05015,57 111.04304,19 135.0445,225 153.05509,1000 Name: 2',4'-DIHYDROXYACETOPHENONE Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SULYEHHGGXARJS-UHFFFAOYSA-N SMILES: CC(=O)C1=C(C=C(C=C1)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 39.02306,15 41.03815,22 43.01818,1000 43.0441,26 43.05285,19 43.06673,6 43.20366,6 43.26306,6 43.82252,7 51.02344,13 55.01696,81 68.99763,15 70.98174,8 77.0397,135 77.60374,5 77.61751,5 79.05435,76 84.95814,20 93.03287,19 95.04754,10 104.96074,28 106.95379,5 107.04968,737 107.0909,10 107.11585,12 135.04422,369 138.02797,33 152.92305,24 153.05557,169 Name: 2',4'-DIHYDROXYACETOPHENONE Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SULYEHHGGXARJS-UHFFFAOYSA-N SMILES: CC(=O)C1=C(C=C(C=C1)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 39.02266,15 41.03812,50 43.01826,854 43.05305,14 43.091,5 43.53088,6 51.02314,226 51.05196,5 51.20353,13 53.03901,105 55.01732,103 55.03261,6 55.05479,37 65.03859,50 65.23221,7 68.99705,196 69.03507,34 77.03905,1000 77.08369,11 77.30178,6 77.54992,14 79.05336,53 81.03826,11 107.05004,183 Name: N-ACETYL-LEUCINE Precursor_mz: 174.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXNXCEHXYPACJF-ZETCQYMHSA-N SMILES: CC(C)CC(C(=O)O)NC(=O)C Formula: C8H15NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 43.02198,18 43.05742,5 44.05311,21 72.0492,9 86.10177,1000 86.13764,40 86.15072,42 128.11329,171 132.10799,298 132.15169,9 Name: N-ACETYL-LEUCINE Precursor_mz: 174.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXNXCEHXYPACJF-ZETCQYMHSA-N SMILES: CC(C)CC(C(=O)O)NC(=O)C Formula: C8H15NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 43.02217,67 43.05859,36 44.05386,89 60.0487,7 69.07559,18 72.04927,6 86.10178,1000 86.13771,41 86.15072,39 132.10828,9 Name: N-ACETYL-LEUCINE Precursor_mz: 174.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXNXCEHXYPACJF-ZETCQYMHSA-N SMILES: CC(C)CC(C(=O)O)NC(=O)C Formula: C8H15NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 41.04269,324 41.06717,7 43.02193,633 43.05818,961 43.09136,12 43.14218,23 43.3034,15 44.05384,1000 44.0882,18 44.09592,11 44.16517,6 44.1949,10 44.21768,11 44.46356,10 56.94713,35 57.94723,25 69.0753,26 73.06994,38 74.02758,64 86.10192,230 86.86587,14 101.04269,29 Name: HOMOVANILLIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 56.94555,18 74.95531,10 77.04137,12 79.05889,6 96.977,7 97.97246,195 105.03561,6 122.0403,27 137.0635,1000 137.10675,17 137.37869,6 138.06611,8 141.96261,98 142.00769,8 Name: HOMOVANILLIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 55.93634,11 56.94539,185 66.04931,10 69.03806,15 77.04191,6 79.05811,24 81.03488,7 84.96295,7 85.9486,5 91.05817,15 93.97644,24 94.04437,107 95.04333,5 97.97213,314 98.97204,14 99.93924,15 100.93604,61 103.05787,8 105.03554,9 107.05195,11 109.03123,22 109.06811,29 113.97057,6 117.94791,10 122.03997,179 137.06371,1000 137.10922,15 138.06496,16 140.96296,10 151.04207,15 Name: HOMOVANILLIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 39.02465,27 40.03308,21 41.04107,49 43.01946,42 45.03586,18 51.02513,129 51.94228,34 53.0403,50 55.02085,43 55.93755,80 56.94504,1000 56.97396,18 57.03107,25 57.94462,19 59.93337,24 60.98855,48 63.02625,26 64.93858,8 65.04132,102 65.14201,12 66.04911,830 66.09336,12 67.93922,40 67.95642,7 72.94053,83 73.23416,12 77.04225,275 77.06844,7 77.14167,10 77.23078,8 77.28515,8 79.05784,65 81.03717,135 82.96664,13 90.96238,13 91.05786,18 93.03631,17 94.04472,969 94.44105,7 94.5864,7 95.36188,13 95.73547,7 100.93412,13 105.03558,53 109.03033,24 114.40532,6 122.03969,318 122.29025,9 137.06396,120 Name: METHYL INDOLE-3-ACETATE Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTHADMDGDNYQRX-UHFFFAOYSA-N SMILES: COC(=O)CC1=CNC2=CC=CC=C21 Formula: C11H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 130.06605,1000 130.10913,38 190.087,20 Name: METHYL INDOLE-3-ACETATE Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTHADMDGDNYQRX-UHFFFAOYSA-N SMILES: COC(=O)CC1=CNC2=CC=CC=C21 Formula: C11H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 77.03925,23 103.05534,20 130.06582,1000 130.10866,34 131.07187,11 Name: METHYL INDOLE-3-ACETATE Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTHADMDGDNYQRX-UHFFFAOYSA-N SMILES: COC(=O)CC1=CNC2=CC=CC=C21 Formula: C11H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 51.02352,25 77.03946,568 77.0726,16 89.03794,8 90.04441,8 101.04041,7 102.04642,50 103.05559,508 103.09384,14 104.05416,13 117.05711,19 128.05099,69 129.05674,7 130.06597,1000 130.10901,30 130.14194,9 130.17193,7 130.44016,6 Name: PYRIDOXAL Precursor_mz: 168.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RADKZDMFGJYCBB-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C=O)CO Formula: C8H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 67.0541,13 94.06456,37 106.0645,10 122.05964,37 150.05435,1000 168.06477,18 Name: PYRIDOXAL Precursor_mz: 168.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RADKZDMFGJYCBB-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C=O)CO Formula: C8H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 41.03812,13 53.03798,61 65.03788,8 67.05381,227 77.03836,18 78.03334,6 79.05374,33 81.03286,8 93.056,9 94.06436,505 94.10145,13 106.06475,147 122.0596,370 122.10159,9 148.03813,11 150.05411,1000 150.10019,38 Name: PYRIDOXAL Precursor_mz: 168.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RADKZDMFGJYCBB-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C=O)CO Formula: C8H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 41 39.02244,47 40.02937,9 41.03807,714 41.06254,16 41.2051,6 42.03277,74 51.02187,58 52.02895,6 53.03803,510 53.07621,9 54.03338,59 57.93465,11 63.02191,7 65.0382,440 65.08196,6 66.03356,22 66.04486,12 67.01691,10 67.04028,8 67.05397,1000 67.08506,30 68.04898,33 77.03797,315 77.07095,7 77.08613,7 78.03434,33 79.01715,14 79.04289,28 79.05388,36 80.0493,7 81.03242,14 82.23624,17 92.04835,6 93.05681,126 94.06458,564 94.10185,11 95.06765,6 106.06496,46 122.05989,23 148.03825,44 150.05352,27 Name: HOMOGENTISIC ACID Precursor_mz: 169.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IGMNYECMUMZDDF-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1O)CC(=O)O)O Formula: C8H8O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 45.03349,34 51.93953,19 56.9663,18 57.07083,32 62.99236,10 67.05451,83 67.07176,6 69.03469,11 72.93738,18 81.95185,26 86.96359,46 92.96849,50 95.04867,22 113.04562,23 119.00846,41 122.97565,31 123.04499,1000 123.08398,19 123.13486,5 123.44197,8 123.59253,5 127.95568,15 127.98439,19 138.98654,19 140.90988,9 141.00058,8 141.0514,22 145.61349,7 151.02253,50 151.03887,43 151.05732,164 168.95104,24 169.05002,11 Name: HOMOGENTISIC ACID Precursor_mz: 169.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IGMNYECMUMZDDF-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1O)CC(=O)O)O Formula: C8H8O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 39.02303,131 39.04758,5 43.05435,217 52.3195,27 62.98982,185 63.0227,15 65.03877,246 66.04308,43 67.05416,260 67.17994,33 69.95258,44 77.03899,332 86.95674,76 87.149,17 88.9998,46 92.96593,109 93.00115,109 95.05071,259 95.21648,6 95.27185,10 107.01833,48 107.06878,113 109.06633,33 111.01247,215 121.01639,90 122.9103,20 122.94887,49 123.04443,1000 123.08339,18 123.10569,49 123.14482,8 123.27597,27 123.34542,30 123.41103,37 123.50755,20 151.05771,559 158.72851,20 Name: HOMOGENTISIC ACID Precursor_mz: 169.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IGMNYECMUMZDDF-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1O)CC(=O)O)O Formula: C8H8O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 31.80867,58 39.02332,292 39.96205,257 41.03869,486 41.06338,10 44.97877,172 51.02188,74 51.93972,434 53.13578,62 55.0163,78 55.93286,49 56.9348,132 60.98773,118 61.01142,16 62.98881,179 65.03891,889 67.05481,1000 67.09737,14 67.85104,75 68.05774,378 77.0395,709 81.03514,210 81.06031,20 82.9609,87 86.9547,78 87.34373,23 93.00054,526 93.05214,23 95.04712,166 96.93663,326 96.95953,20 111.01024,310 122.94442,273 123.04366,177 149.8707,35 157.23435,92 157.25126,33 Name: SEBACIC ACID Precursor_mz: 220.1543321 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 43.01971,11 55.056,24 57.03511,7 67.05288,9 69.0341,45 69.07203,34 81.07068,24 95.08613,20 97.06474,10 97.10187,18 107.08552,17 111.11734,23 121.1027,84 131.08539,38 139.11298,345 139.1572,6 139.18406,5 139.31931,7 139.81223,5 149.09897,26 157.12437,19 157.21693,8 166.39179,5 167.10783,38 185.11915,1000 185.17016,18 185.19097,16 185.53341,7 185.94063,7 186.12353,7 187.11828,9 202.16557,13 203.12713,10 Name: SEBACIC ACID Precursor_mz: 220.1543321 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 61 41.03956,22 43.01852,193 43.05531,112 43.33889,32 55.02011,95 55.05576,645 55.09461,7 55.12041,20 57.03575,162 57.07032,340 57.17462,5 59.04816,39 67.05594,189 68.68489,22 69.0342,96 69.07136,911 69.10258,19 69.11426,11 69.25877,11 69.34121,6 71.04924,64 73.39913,16 79.05628,283 81.07141,353 81.08984,12 81.30246,10 81.32415,40 81.33638,17 82.28608,9 83.051,138 87.08175,99 93.07112,471 93.11307,7 95.0858,341 95.10576,22 97.0666,460 97.10285,659 97.14544,6 97.39856,15 97.58892,44 101.06263,81 107.08799,407 107.10639,52 107.13098,8 111.11833,194 111.60372,11 111.69924,9 115.1135,61 115.51004,14 121.10327,804 121.18047,32 121.25894,13 121.74646,8 121.81549,20 123.08018,102 139.11382,1000 139.17586,5 149.09598,152 166.12258,49 167.11268,26 185.11972,253 Name: SEBACIC ACID Precursor_mz: 220.1543321 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 39.02395,43 41.03979,441 41.07294,6 43.01873,139 43.03137,7 45.03449,31 45.04133,14 55.01992,188 55.05545,1000 55.08411,26 55.09512,5 55.15394,10 55.16939,7 55.73174,9 55.95681,21 57.03561,47 57.07157,155 59.05052,110 67.05682,90 69.07164,420 69.10415,9 69.13737,17 69.21648,22 69.60622,10 77.03976,48 79.05625,106 79.38083,24 81.07148,34 83.05072,51 86.06393,65 90.03464,20 91.0567,99 93.07104,147 93.11026,13 95.08532,53 97.06674,112 97.10192,23 97.73291,7 103.05333,63 104.22669,6 128.04903,20 129.07408,21 Name: ETHYL 3-INDOLEACETIC ACID Precursor_mz: 204.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HUDBDWIQSIGUDI-UHFFFAOYSA-N SMILES: CCOC(=O)CC1=CNC2=CC=CC=C21 Formula: C12H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 130.06588,1000 204.10387,10 Name: ETHYL 3-INDOLEACETIC ACID Precursor_mz: 204.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HUDBDWIQSIGUDI-UHFFFAOYSA-N SMILES: CCOC(=O)CC1=CNC2=CC=CC=C21 Formula: C12H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 77.03844,14 103.05425,10 130.06558,1000 Name: ETHYL 3-INDOLEACETIC ACID Precursor_mz: 204.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HUDBDWIQSIGUDI-UHFFFAOYSA-N SMILES: CCOC(=O)CC1=CNC2=CC=CC=C21 Formula: C12H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 51.02282,21 77.03881,308 77.07195,10 101.03906,8 102.047,15 103.05471,358 103.09357,13 104.05023,13 115.05092,5 117.05688,7 128.05021,59 130.06543,1000 130.10878,40 143.07291,14 Name: 3-METHYLGLUTACONIC ACID Precursor_mz: 167.0314767 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WKRBKYFIJPGYQC-DUXPYHPUSA-N SMILES: CC(=CC(=O)O)CC(=O)O Formula: C6H8O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 55.93412,27 84.9606,1000 85.00864,13 85.09236,6 85.13408,15 118.95184,7 120.96506,10 121.00823,18 125.98771,34 147.99483,29 149.98866,39 167.03253,17 Name: 3-METHYLGLUTACONIC ACID Precursor_mz: 167.0314767 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WKRBKYFIJPGYQC-DUXPYHPUSA-N SMILES: CC(=CC(=O)O)CC(=O)O Formula: C6H8O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 40.97026,91 56.96503,28 81.03326,33 84.9611,1000 84.99696,14 85.17891,6 85.21496,6 85.48066,5 146.06289,29 Name: 3-METHYLGLUTACONIC ACID Precursor_mz: 167.0314767 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WKRBKYFIJPGYQC-DUXPYHPUSA-N SMILES: CC(=CC(=O)O)CC(=O)O Formula: C6H8O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 40.97057,1000 40.9878,413 41.00579,17 41.0216,19 41.15054,29 53.03798,257 53.06536,16 56.9647,389 57.04529,42 57.96825,26 84.96038,763 85.00262,24 85.06305,29 Name: 3-METHYL-2-OXINDOLE Precursor_mz: 148.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BBZCPUCZKLTAJQ-UHFFFAOYSA-N SMILES: CC1C2=CC=CC=C2NC1=O Formula: C9H9NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 42.03376,34 77.03905,10 103.05531,44 105.03381,53 106.06444,6 120.08151,109 130.0665,99 131.07335,5 133.05337,63 148.07674,1000 Name: 3-METHYL-2-OXINDOLE Precursor_mz: 148.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BBZCPUCZKLTAJQ-UHFFFAOYSA-N SMILES: CC1C2=CC=CC=C2NC1=O Formula: C9H9NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 42.03418,344 42.06922,8 42.23165,6 43.01759,15 55.01867,16 69.6988,11 77.03928,189 79.05548,16 91.05378,12 92.04985,10 93.06928,17 95.05082,12 103.05542,367 103.09407,12 104.04903,58 105.03405,697 105.0558,123 105.10015,6 115.04286,13 118.06643,36 119.04939,14 119.07625,7 120.08148,538 120.12284,12 128.04903,15 130.06628,438 130.10883,12 131.0513,15 131.07354,17 132.05789,17 133.05325,1000 133.0977,28 147.06417,6 148.07666,370 Name: 3-METHYL-2-OXINDOLE Precursor_mz: 148.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BBZCPUCZKLTAJQ-UHFFFAOYSA-N SMILES: CC1C2=CC=CC=C2NC1=O Formula: C9H9NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 38 42.0344,86 43.01716,6 44.0131,7 51.02371,72 53.03851,6 63.02375,14 65.03898,6 66.04641,6 67.05674,7 76.03107,9 77.03906,1000 77.07249,38 77.09616,9 78.04664,116 89.03888,28 90.0476,7 92.04889,6 93.05838,32 95.04969,11 102.04666,11 103.05517,91 104.04995,542 104.08818,14 104.1048,12 105.03389,45 105.058,28 106.06637,7 114.0354,16 115.04177,18 117.05798,9 118.06405,7 119.07262,18 120.07986,7 128.04934,20 130.06578,48 132.05428,9 133.05309,52 146.06269,19 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 56.94404,67 72.93863,8 96.97152,8 97.97041,1000 98.00813,15 98.0243,7 99.95474,8 100.93442,26 100.95814,8 104.99463,18 109.06436,15 113.96624,28 121.06218,12 125.02195,26 125.06265,8 136.93136,7 141.93729,33 141.96016,299 151.0311,14 159.9684,7 164.96081,5 165.00113,8 165.01628,7 165.05355,11 183.06429,129 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 35 51.9411,19 55.94687,22 56.9437,503 56.98309,5 57.00146,6 57.19052,6 67.93787,7 70.95937,31 72.93837,16 85.94733,37 90.94902,16 97.39336,7 97.97062,1000 98.00799,15 99.00482,11 99.93731,12 100.93398,93 100.95737,10 107.01581,7 109.06726,5 110.00934,8 113.96523,63 115.9775,11 118.92147,24 118.94518,12 118.97937,16 121.01518,19 122.91546,19 123.04297,6 127.95447,13 127.99373,15 128.94105,30 133.91393,6 164.91522,8 169.95179,7 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 55.93491,31 55.94816,7 56.94364,1000 56.98371,6 57.99766,6 59.93171,11 60.98767,10 67.93549,11 68.93552,15 71.94488,6 72.9387,93 90.9506,15 97.96985,10 128.94084,6 158.88579,6 Name: BIOTIN Precursor_mz: 245.0954394 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 97.03998,29 99.02587,9 132.08164,15 133.08653,6 139.058,17 142.06837,7 150.22944,5 166.0659,8 167.10557,12 199.09325,7 209.073,15 226.10674,8 227.0474,9 227.08659,1000 227.14307,25 227.16425,16 227.19077,7 227.22723,8 228.08581,14 245.0968,212 Name: BIOTIN Precursor_mz: 245.0954394 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 63 44.01388,11 44.05082,8 55.054,46 61.04386,28 71.05054,18 79.9768,8 81.07023,7 85.04116,16 85.06406,8 86.00536,10 91.05609,13 97.01073,13 97.04043,74 97.09133,23 98.97382,25 102.00115,16 105.07,45 106.06486,16 107.08713,23 108.08207,54 113.03954,16 115.05944,15 120.08251,8 121.06454,14 122.09842,7 123.02698,71 125.04285,24 126.09003,11 129.0133,19 131.03008,14 132.07842,5 136.07627,6 137.07147,11 138.00482,5 139.05794,96 143.02607,10 145.10341,13 149.04219,14 149.15966,6 151.08619,16 155.02377,5 156.08597,9 163.09098,9 164.01514,23 166.06926,82 167.05378,133 167.07807,9 175.08758,15 180.97308,12 182.06366,13 183.05896,11 184.07803,63 184.10889,8 192.05068,11 199.08968,108 208.98979,8 209.07563,48 226.91315,9 227.08642,1000 227.14421,17 227.24988,6 228.05785,8 228.07857,6 Name: BIOTIN Precursor_mz: 245.0954394 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 138 41.03892,59 43.01772,54 43.04232,61 43.05405,141 43.45787,7 44.98066,170 46.99714,123 54.03415,41 54.04435,8 55.02967,37 55.05521,251 56.05064,185 56.96579,44 57.03437,47 58.99503,232 59.0361,9 59.33817,29 59.43275,12 61.03865,24 66.04941,97 67.05578,343 67.23883,13 67.51426,16 68.04949,214 69.07126,144 69.09928,8 70.02913,77 70.04591,7 71.04847,42 73.01196,88 73.02718,54 74.00684,248 74.03405,7 76.02315,156 76.05379,5 76.44824,6 77.03872,247 77.07538,7 78.03319,20 79.02878,31 79.05504,756 79.08947,8 79.15445,21 79.38957,14 80.05133,83 81.07009,165 81.08999,16 81.10465,6 81.13282,6 82.02949,173 84.04675,6 84.48117,17 85.0118,251 87.02633,29 87.32481,10 91.05366,187 91.1055,6 91.30793,31 91.54382,15 92.06344,111 93.07013,82 93.11278,9 93.59675,10 94.06541,140 94.31771,14 95.07452,66 96.08223,97 97.01261,428 97.04042,1000 97.07733,15 97.08999,40 97.11008,16 97.14583,13 97.20909,6 97.37885,7 97.83886,13 98.04908,51 99.05677,45 100.02074,102 101.01645,36 103.05596,124 105.05459,99 105.07079,607 105.10842,10 105.19324,5 105.3863,10 105.45177,8 106.06763,75 108.04601,131 109.06578,87 109.08853,40 110.09589,33 111.02778,205 111.04615,58 112.0224,63 113.00591,74 113.04303,33 116.06476,43 117.0657,81 118.29712,11 121.01109,106 121.06441,77 122.06813,9 122.09536,97 122.81022,14 123.02714,918 123.05567,72 123.079,8 123.10702,11 123.30755,7 125.04231,125 125.94128,23 126.03999,43 126.09,31 128.05591,74 132.07838,12 133.0906,59 134.0089,45 136.02125,122 137.99921,78 138.05428,33 138.09445,65 139.05777,66 139.08179,7 149.04315,32 151.08614,44 153.10662,142 155.02834,125 157.05479,22 163.08807,94 163.1176,6 164.0152,26 167.0549,12 185.07275,119 192.8724,33 199.08421,21 227.08511,37 227.10324,7 Name: PETROSELINIC ACID Precursor_mz: 283.2631563 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CNVZJPUDSLNTQU-SEYXRHQNSA-N SMILES: CCCCCCCCCCCC=CCCCCC(=O)O Formula: C18H34O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 134 30.44518,11 33.69492,9 55.1284,14 57.03052,66 57.06551,148 59.80032,11 64.39144,13 69.0653,72 71.04499,108 71.08179,252 71.11804,8 71.4334,34 81.06539,272 83.04577,63 83.08076,147 83.11478,5 83.12428,22 85.09646,219 85.11991,10 89.05525,121 95.08107,318 97.06186,49 97.09764,143 97.11664,16 98.29818,8 98.97978,370 101.3786,13 108.08774,152 109.09406,88 109.27891,10 109.54066,9 111.11006,36 111.35928,17 113.08954,168 114.9565,101 115.11009,78 117.95307,57 121.09792,162 122.01656,21 123.27854,13 124.05936,32 125.1273,166 127.10437,21 131.06797,29 133.08083,132 133.09443,237 133.11877,11 135.11278,70 135.40358,15 141.12357,226 141.16387,5 143.10362,76 143.14923,6 143.20328,6 144.06095,30 149.09087,49 149.12659,147 150.94286,43 151.10544,23 151.48797,12 151.92748,48 153.0261,200 155.04328,184 155.10417,53 155.13581,167 157.11883,88 157.13588,53 160.93173,111 160.94882,32 161.07356,43 163.14217,204 163.23197,7 165.02131,104 167.07631,38 167.1392,15 171.03398,21 171.12974,13 175.10696,30 179.02786,18 188.96078,122 195.11079,49 195.13601,59 195.16552,80 197.58536,9 199.1613,35 199.19704,82 201.12413,30 205.04684,67 205.18925,186 205.26321,7 207.20439,62 209.08466,77 210.94335,92 211.10406,27 212.17564,6 214.91478,87 215.50383,60 215.59601,6 218.85912,117 218.90211,7 219.13558,146 219.38774,27 227.1391,64 228.88104,43 234.07771,44 234.10681,110 237.17492,11 237.56755,12 238.30733,7 239.23084,20 242.06754,115 242.11931,71 242.42312,34 247.23644,200 247.29492,7 247.5837,18 247.72679,10 247.89089,15 250.98668,19 251.19539,50 253.00508,61 253.81956,80 265.20933,71 265.24398,270 265.29753,7 266.10355,78 267.10307,94 282.89547,89 283.04239,79 283.07306,634 283.11169,103 283.14678,169 283.2001,335 283.25987,1000 Name: PETROSELINIC ACID Precursor_mz: 283.2631563 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CNVZJPUDSLNTQU-SEYXRHQNSA-N SMILES: CCCCCCCCCCCC=CCCCCC(=O)O Formula: C18H34O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 116 41.0374,19 43.01425,155 55.04972,737 55.07943,35 57.02879,388 57.06695,1000 57.28089,25 60.07743,175 69.06587,562 69.2651,46 71.04338,126 71.08249,232 72.08436,147 73.05891,90 79.05056,147 81.06574,409 81.20926,14 83.04528,110 83.08144,167 83.13062,43 85.01355,18 85.09709,627 88.97369,216 93.065,421 93.08443,22 93.11795,16 95.08083,414 95.20848,22 95.33057,38 95.44596,22 97.06087,227 97.09623,308 97.18171,51 97.34963,56 98.86053,22 98.97861,493 99.07782,60 99.27919,24 99.30656,21 101.05718,242 101.10709,10 105.06678,56 107.08141,72 107.10737,7 108.04027,58 108.24565,30 109.09751,223 111.11249,276 113.05589,13 115.07736,103 119.07932,139 121.09712,373 121.73653,10 122.97908,49 123.07455,146 123.09751,29 123.28248,37 123.5123,7 123.91625,24 125.13023,117 125.15056,14 131.07662,127 135.09292,99 135.11383,250 139.06883,92 140.91217,75 143.95269,85 147.07124,46 157.09361,330 157.14079,17 158.08306,61 159.071,116 160.07935,151 161.55229,43 167.14837,30 170.92511,152 173.09049,129 176.41525,52 179.07955,115 182.88019,174 185.01459,100 188.8912,148 191.17626,73 191.19863,13 197.09211,39 197.13065,180 197.19457,7 199.07276,166 199.95729,200 200.9205,114 209.90911,122 211.87311,140 213.02977,213 213.45303,49 217.36972,35 221.13169,199 226.09299,67 233.14489,134 241.06186,204 241.16957,49 241.18585,26 241.33149,9 241.37702,39 241.82836,25 246.88466,125 253.02638,59 255.04797,33 265.15214,78 267.03962,87 267.51426,8 268.04526,28 268.17688,100 283.04144,63 283.07603,352 283.1641,170 283.19858,85 Name: PETROSELINIC ACID Precursor_mz: 283.2631563 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CNVZJPUDSLNTQU-SEYXRHQNSA-N SMILES: CCCCCCCCCCCC=CCCCCC(=O)O Formula: C18H34O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 65 35.82742,39 41.03533,206 41.13755,108 42.76262,12 43.01344,158 43.02694,10 43.05045,292 43.06294,34 45.01067,99 45.02996,119 55.01292,134 55.05121,1000 55.08983,10 57.06557,426 57.10137,9 57.55129,12 67.05056,85 69.06621,551 69.09911,11 73.04296,73 74.93455,121 77.04042,26 79.05082,121 81.06515,129 81.09113,13 83.04589,130 83.08032,141 83.10211,10 91.05091,69 91.07716,6 94.07389,34 95.38826,24 96.99341,80 97.05904,85 98.95754,83 98.97933,624 99.03336,16 99.23402,7 99.30886,13 105.51252,21 105.98057,58 107.08254,219 109.09887,114 115.04884,18 117.06797,42 121.09756,52 123.07486,59 125.09037,151 133.06236,52 141.06487,129 159.11131,121 172.8566,70 178.0677,75 178.09456,7 183.02075,113 184.02519,111 184.37537,15 184.67175,6 203.03103,92 207.11283,65 212.01885,37 213.03304,169 241.06716,49 253.2157,35 253.79032,13 Name: CORTICOSTERONE Precursor_mz: 347.2216854 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OMFXVFTZEKFJBZ-HJTSIMOOSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4C(=O)CO)C)O Formula: C21H30O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 81.06483,5 83.04386,8 93.06627,6 95.0789,6 97.05952,29 99.03899,5 101.05305,15 107.07907,7 109.09505,5 119.0796,6 121.05964,65 123.07409,17 133.09477,9 135.07392,9 137.09363,6 157.09596,9 159.10816,6 163.10561,19 169.09451,6 171.11091,9 173.12545,10 189.12176,8 193.11557,21 205.15307,6 207.13219,13 213.12216,7 229.15383,6 241.15317,5 245.14617,6 251.17346,14 253.15455,14 269.18247,14 283.20113,6 293.18266,52 311.19396,70 329.20564,149 347.21595,1000 Name: CORTICOSTERONE Precursor_mz: 347.2216854 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OMFXVFTZEKFJBZ-HJTSIMOOSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4C(=O)CO)C)O Formula: C21H30O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 268 43.01405,30 55.04835,50 55.23078,5 55.32103,7 55.4302,13 57.02871,41 66.04029,19 67.81409,7 69.02711,10 69.06559,26 69.15987,9 69.36239,5 69.53573,5 71.04528,44 79.04976,177 81.06515,99 81.31141,8 83.04399,122 83.07889,30 83.15471,6 85.06055,60 87.03809,75 91.04988,12 93.06451,160 95.07886,51 96.12823,6 97.05937,330 97.16329,5 97.34834,8 99.03897,10 101.05374,340 101.10684,6 105.06437,137 105.57184,6 107.04155,27 107.07979,414 107.11974,9 109.06013,122 109.09652,84 109.45206,9 111.03723,114 111.07723,9 115.06999,24 116.05844,14 117.06422,33 119.04427,25 119.07953,151 119.10885,8 119.30138,6 121.05969,1000 121.09719,107 121.14268,9 121.16076,14 121.39418,7 121.67827,8 123.07469,450 123.1142,15 123.13468,6 123.17328,25 123.37772,7 123.42849,25 128.0567,28 129.08266,47 131.07957,123 131.11808,7 133.05971,37 133.09544,198 133.37198,8 135.04681,15 135.07459,186 135.11136,189 135.14756,6 135.29314,10 135.55586,8 136.0742,6 136.40277,10 137.09044,94 137.12684,28 143.08161,20 145.05452,13 145.09629,157 145.33875,7 145.38484,8 145.9636,6 147.07502,106 147.11194,165 147.30609,6 147.42003,6 148.08471,21 148.11671,6 149.09182,117 149.12544,13 151.13966,27 153.08605,42 155.07782,73 156.08473,35 157.05854,11 157.09565,225 157.1418,5 157.27003,8 159.0742,8 159.1105,189 159.25766,7 159.51784,6 160.03622,7 161.09012,167 161.12598,50 161.40631,7 161.67554,8 161.81724,5 163.10654,202 165.08372,62 167.10295,8 167.27712,8 169.09428,83 171.07318,11 171.11072,328 171.15956,8 172.34381,11 173.08989,66 173.12579,98 173.17301,6 173.73962,6 175.10596,224 175.14082,6 175.74056,6 176.39632,7 177.12077,108 179.08246,6 179.10206,25 181.09577,20 183.10881,123 183.47985,6 185.09058,13 185.12526,53 186.13316,50 187.10449,176 187.14006,27 187.22181,12 188.14532,6 189.08914,17 189.12231,82 193.1155,119 195.11045,102 196.1185,35 197.0875,66 197.12595,72 197.55917,7 199.10659,27 199.14476,6 201.11893,115 203.0974,12 203.1336,21 205.11823,36 207.10822,30 207.12778,31 207.32788,6 209.08952,18 209.12463,72 209.56153,14 211.14264,122 211.17397,8 211.36501,5 211.68028,6 211.76429,12 212.14772,12 213.1203,20 213.807,8 215.13587,48 216.14036,7 217.15029,16 219.10868,42 219.13065,52 219.55115,11 220.11927,40 220.70058,10 221.15097,44 223.14299,137 225.12119,37 225.15683,42 225.35533,8 227.13799,52 227.17058,24 229.11422,28 229.15107,120 231.13104,62 231.16723,18 231.45744,16 233.12039,12 233.14159,7 235.14166,23 237.1213,134 237.15495,67 238.13358,13 239.13483,45 241.15243,128 241.18708,8 243.16446,136 244.10049,5 245.14737,51 245.49341,6 245.88026,8 247.12434,14 247.16085,16 247.58304,7 249.16344,10 250.16692,21 251.13725,73 251.17341,44 252.82643,14 253.15168,225 253.18847,69 253.23555,7 254.16049,14 255.13067,35 255.16795,97 257.14419,38 257.18235,8 259.1673,13 260.14479,18 261.13792,18 263.1684,44 264.14423,8 265.15064,92 265.18563,23 267.1679,176 268.17098,45 269.18385,185 269.26285,6 269.53098,6 269.61649,6 271.16466,32 271.19559,29 275.17434,134 275.21468,6 281.18384,71 283.1637,34 283.20996,31 285.18185,14 287.19604,10 292.46421,13 293.18535,358 293.43363,8 293.61222,11 296.17176,28 298.76756,14 299.19278,20 299.27788,22 301.17291,27 303.19175,13 311.19545,393 311.26551,6 311.48899,12 313.29423,6 329.2061,864 329.29453,16 329.37593,13 329.58513,9 329.6219,9 329.74809,6 329.86167,7 329.98169,5 330.09237,7 330.20734,12 330.24038,9 330.49928,9 330.73316,6 347.21504,627 Name: CORTICOSTERONE Precursor_mz: 347.2216854 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OMFXVFTZEKFJBZ-HJTSIMOOSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4C(=O)CO)C)O Formula: C21H30O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 252 41.03426,114 43.01379,340 43.04961,38 43.26288,10 45.02889,86 53.03384,45 55.01299,77 55.05008,286 55.15406,6 55.33654,12 57.02972,147 57.19752,8 59.04162,26 61.02331,101 67.04989,115 68.92025,19 69.02778,63 69.06486,125 77.03174,31 77.17633,37 79.04888,389 79.08342,7 79.19624,6 79.26524,5 79.40648,12 79.70109,5 80.05682,16 81.02813,17 81.06457,299 81.23095,18 83.04372,277 83.07932,8 83.79285,7 85.17591,10 87.0392,119 91.04953,480 91.08657,18 91.4211,6 91.64395,22 93.0644,627 93.11511,12 93.23239,5 93.25085,7 93.52978,11 95.04294,74 95.08013,266 97.05931,808 97.09842,19 97.11191,14 97.21281,7 97.32263,6 97.35269,5 97.58744,9 98.06275,13 101.05469,28 102.04132,28 103.04856,24 105.03672,41 105.06367,640 105.29354,11 105.36493,10 106.02194,9 106.18784,8 107.0425,105 107.07986,357 107.20257,7 109.05998,478 109.09471,22 109.17976,8 109.29217,6 109.95467,10 111.07389,54 111.50726,21 115.04744,19 116.05475,17 117.0629,190 117.0963,8 119.07992,676 119.11991,13 119.13524,13 119.22553,6 119.34227,6 120.59919,10 121.05946,1000 121.0961,146 121.15301,7 121.379,5 121.77371,10 123.0746,551 123.1475,7 123.36682,5 123.71827,5 123.78413,8 124.08524,7 125.0895,29 127.04859,9 127.06783,15 128.05565,47 128.18588,9 129.06356,194 129.72542,6 130.0711,95 131.07978,244 131.20186,6 132.04741,27 132.57862,9 133.05765,30 133.0954,296 134.06509,58 135.07341,234 135.10995,56 135.54455,10 137.09194,29 137.12709,13 141.06415,28 142.07134,137 143.07882,179 143.11641,6 143.18937,10 143.47231,9 144.08688,179 145.05831,39 145.09575,515 145.16077,5 145.30943,8 145.35587,7 145.61537,9 145.65711,12 146.06623,47 147.07508,94 147.11062,92 147.13779,5 147.62657,12 148.08292,56 149.09096,79 149.12154,13 149.20979,12 149.36688,6 153.29514,5 154.07078,75 155.07788,136 156.08684,130 157.05644,13 157.09519,328 157.29186,5 157.33976,6 158.06805,25 158.09948,26 159.07116,17 159.11124,226 161.0891,183 161.12647,150 161.19376,5 162.10117,8 163.10548,266 163.13732,10 165.06566,19 165.08356,22 166.06579,10 167.07996,71 168.08591,34 169.09412,99 169.36826,7 169.49015,7 170.1066,11 171.07276,18 171.10988,146 171.44629,5 172.08111,48 173.08975,139 173.12412,58 174.09658,23 175.1059,170 176.11388,8 176.60339,20 177.12124,69 179.07746,25 180.08741,21 181.09403,138 181.14799,6 182.09946,39 183.10896,71 183.29633,12 183.74824,11 184.11645,27 185.12402,40 186.13222,21 187.10407,112 187.14054,13 188.11543,17 189.12047,32 192.08865,23 193.09585,72 194.10517,31 195.07109,16 195.1115,112 196.11614,12 197.09095,18 197.12564,101 197.39306,8 199.14268,33 201.11831,22 205.09263,33 206.10168,26 207.11133,35 208.11911,15 209.0939,21 209.12349,59 209.7314,6 211.1378,12 211.50629,8 211.94637,11 213.11756,28 214.06627,5 214.127,19 214.19852,5 215.14026,6 218.10389,10 220.11896,10 221.12409,10 223.10366,7 223.14032,117 224.47581,7 225.15675,38 226.12917,13 227.13276,31 227.17077,5 228.14461,18 230.11135,11 231.10435,19 236.10628,7 240.05228,6 240.14102,43 241.11944,7 241.15655,16 241.18962,33 241.58909,6 242.16192,36 245.12272,27 246.131,31 250.13197,6 251.1333,18 251.48624,7 252.14395,20 259.13785,12 263.13439,18 269.18018,11 281.17957,17 283.16174,18 285.17759,11 299.15768,25 300.0538,7 Name: ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNAYBMKLOCPYGJ-REOHCLBHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 44.04874,1000 44.07458,34 57.48582,5 77.99684,5 90.05517,17 Name: ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNAYBMKLOCPYGJ-REOHCLBHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 44.04884,1000 44.07464,32 44.99579,16 57.93492,6 68.95068,8 72.93639,11 81.93741,23 Name: ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNAYBMKLOCPYGJ-REOHCLBHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 42.03284,119 42.04551,8 44.04868,1000 44.07348,24 44.08392,23 44.09085,8 44.9966,260 45.03369,41 55.93374,142 57.93252,8 72.93618,28 81.9376,32 82.93966,10 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONIBWKKTOPOVIA-BYPYZUCNSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 70.06509,1000 70.10939,42 116.07073,162 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONIBWKKTOPOVIA-BYPYZUCNSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 43.05399,16 68.04911,6 70.06514,1000 70.1094,43 116.07002,14 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONIBWKKTOPOVIA-BYPYZUCNSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 41.03873,47 42.03294,25 43.0416,11 43.05385,104 44.04896,25 53.03942,13 55.93339,15 56.96403,9 68.04968,27 70.06513,1000 70.09697,33 70.10968,29 70.12761,6 Name: DIETHANOLAMINE Precursor_mz: 106.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBCBWPMODOFKDW-UHFFFAOYSA-N SMILES: C(CO)NCCO Formula: C4H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 41.04003,11 42.03633,111 42.0491,8 43.05708,40 44.05225,213 45.03646,298 45.06189,7 53.04052,12 55.93767,6 60.04831,7 62.06321,20 70.06857,1000 70.1011,28 70.11324,27 88.07969,940 88.115,32 88.37627,10 93.04849,8 106.09008,736 Name: DIETHANOLAMINE Precursor_mz: 106.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBCBWPMODOFKDW-UHFFFAOYSA-N SMILES: C(CO)NCCO Formula: C4H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 41.04135,59 42.03653,298 42.06118,7 42.24528,6 43.05754,9 43.32258,6 44.05235,595 44.0874,13 44.10119,6 45.03646,1000 45.06187,32 45.07817,8 45.47666,6 55.04404,18 58.06765,11 62.06247,14 68.05267,39 70.06852,520 70.09971,10 88.07952,104 106.09081,17 Name: DIETHANOLAMINE Precursor_mz: 106.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBCBWPMODOFKDW-UHFFFAOYSA-N SMILES: C(CO)NCCO Formula: C4H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 39.21222,5 42.03601,215 42.24678,12 43.02032,65 43.84098,8 44.05223,498 44.10365,10 44.60581,10 45.03661,1000 45.06178,28 45.07815,8 45.272,15 54.03649,31 55.04523,106 Name: NICOTINAMIDE Precursor_mz: 123.0552888 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DFPAKSUCGFBDDF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)N Formula: C6H6N2O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 53.03851,9 78.03378,33 80.04994,197 80.08397,7 96.04482,22 106.02905,26 123.05585,1000 Name: NICOTINAMIDE Precursor_mz: 123.0552888 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DFPAKSUCGFBDDF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)N Formula: C6H6N2O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 44.01328,8 53.03882,99 78.03388,228 78.06744,6 78.08094,7 79.04161,7 80.04985,1000 81.93837,8 96.04436,34 105.04408,10 106.02902,39 123.0558,277 Name: NICOTINAMIDE Precursor_mz: 123.0552888 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DFPAKSUCGFBDDF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)N Formula: C6H6N2O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 39.02302,10 44.01291,28 50.01601,5 51.02305,202 52.01812,147 52.03057,99 53.03881,1000 53.0671,37 55.93393,16 78.03412,399 78.06789,8 78.08114,9 79.041,38 80.04989,503 80.08382,15 Name: THYMINE Precursor_mz: 127.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RWQNBRDOKXIBIV-UHFFFAOYSA-N SMILES: CC1=CNC(=O)NC1=O Formula: C5H6N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 54.03032,26 56.04637,50 81.04074,10 82.02534,33 84.04062,103 109.03582,103 110.01983,313 110.05884,7 127.04625,1000 Name: THYMINE Precursor_mz: 127.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RWQNBRDOKXIBIV-UHFFFAOYSA-N SMILES: CC1=CNC(=O)NC1=O Formula: C5H6N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 44.01035,24 54.03063,1000 54.05814,26 55.02538,11 55.92945,5 56.00916,6 56.0463,911 56.07437,20 57.93172,6 71.01992,11 72.98277,6 81.04118,176 81.68962,6 82.0254,438 82.06031,10 83.05756,29 84.04069,636 85.0258,13 109.03568,388 110.01989,992 110.05888,19 110.07545,18 110.199,5 127.04643,437 Name: THYMINE Precursor_mz: 127.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RWQNBRDOKXIBIV-UHFFFAOYSA-N SMILES: CC1=CNC(=O)NC1=O Formula: C5H6N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 39.01964,79 44.01016,225 52.01604,16 54.03054,1000 54.05873,21 54.07587,6 54.10972,7 56.00945,29 56.04612,242 57.05346,18 57.93148,21 69.00618,13 81.04027,26 81.34739,6 82.02494,24 84.03971,18 85.92949,28 109.03578,17 Name: CARNOSINE Precursor_mz: 227.1138663 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CQOVPNPJLQNMDC-ZETCQYMHSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)NC(=O)CCN Formula: C9H14N4O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 83.06261,90 83.08581,7 90.9821,18 100.93478,27 110.07513,955 110.11619,24 110.14233,7 110.20024,15 110.44782,12 110.45628,6 110.69366,12 122.07516,337 138.07058,75 138.13886,40 152.08563,137 156.08112,1000 156.12738,13 156.37021,15 156.70169,5 164.088,93 169.42746,22 180.08215,143 181.11251,330 181.17224,5 194.9554,15 199.29864,9 209.03594,68 209.06283,9 209.11154,31 209.36516,48 210.0925,414 210.14798,6 210.43856,15 210.48602,14 210.68372,14 227.11653,321 Name: CARNOSINE Precursor_mz: 227.1138663 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CQOVPNPJLQNMDC-ZETCQYMHSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)NC(=O)CCN Formula: C9H14N4O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 34.51834,18 80.93203,6 82.05511,20 83.0653,8 95.06419,63 110.07509,1000 110.11494,14 110.19338,5 110.21162,8 110.33568,9 110.39602,5 110.40512,7 110.4507,5 110.4892,10 110.49999,13 110.53274,5 110.67173,8 122.07565,229 146.21153,9 152.08206,26 152.35579,6 156.08096,237 156.30544,13 157.54614,6 164.08527,165 180.07993,34 181.11242,79 183.68777,13 192.07936,21 198.9344,26 210.08955,73 Name: CARNOSINE Precursor_mz: 227.1138663 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CQOVPNPJLQNMDC-ZETCQYMHSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)NC(=O)CCN Formula: C9H14N4O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 55.0215,58 56.05287,163 56.08535,6 56.15627,10 56.77252,14 66.03652,64 68.05481,107 68.22069,6 73.03246,55 81.04856,115 82.05536,195 83.06384,544 83.11281,9 83.12548,7 84.39432,19 93.04941,328 93.06893,37 95.06388,448 95.10111,10 95.5831,16 110.07501,1000 110.11315,14 110.13139,15 110.48903,9 110.55661,6 122.07612,68 130.90058,34 136.90558,44 Name: URIDINE Precursor_mz: 245.0768121 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRTQHJPVMGBUCF-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C9H12N2O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 55.01777,5 57.03334,12 61.02859,24 69.95014,6 70.06419,8 73.0285,37 87.04182,11 95.0233,8 96.00797,23 97.02987,10 103.0404,8 113.035,1000 113.07525,16 113.22718,6 115.03912,24 133.04947,52 168.88953,7 173.95916,10 175.97759,7 178.48524,10 199.94805,9 206.92601,8 208.97843,10 210.12441,9 226.92705,15 Name: URIDINE Precursor_mz: 245.0768121 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRTQHJPVMGBUCF-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C9H12N2O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 43.01751,31 45.03347,12 55.01686,28 57.0337,88 57.07114,13 61.02734,11 69.03355,25 70.02839,61 71.01193,6 71.02351,13 73.02897,30 84.96006,19 95.02288,10 95.99772,10 96.00974,15 97.02762,10 103.0371,8 105.06852,10 113.03485,1000 113.07474,15 115.0368,19 118.92082,16 126.87699,7 132.99387,6 133.04767,6 176.96564,5 180.98581,15 198.93207,8 Name: URIDINE Precursor_mz: 245.0768121 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRTQHJPVMGBUCF-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C9H12N2O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 40.01848,22 41.03849,72 43.0173,45 43.30647,21 45.0332,127 53.0368,57 56.9423,18 57.03269,220 57.25992,9 60.98687,39 61.02815,52 68.01105,16 69.03501,94 69.90968,28 70.02891,1000 70.06232,11 70.14493,9 70.47495,11 71.01249,59 71.92843,23 89.94066,12 95.02584,58 95.16649,6 96.00788,601 96.23921,6 96.59443,10 96.97713,12 99.97838,11 110.97549,14 111.86679,19 113.03477,732 113.29309,6 114.03786,24 117.93075,21 142.9238,15 175.95417,18 Name: ELAIDIC ACID Precursor_mz: 283.2631563 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZQPPMHVWECSIRJ-MDZDMXLPSA-N SMILES: CCCCCCCCC=CCCCCCCCC(=O)O Formula: C18H34O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 97 43.01651,24 55.05407,121 57.03265,11 69.06946,42 71.04849,104 71.08553,53 71.09701,19 71.31408,5 73.06455,16 81.06963,51 83.01088,60 83.08454,51 83.16331,7 85.06524,54 85.09909,62 89.05994,16 95.08627,158 96.0901,56 97.06545,14 97.10122,72 98.98268,16 99.27818,11 107.08465,36 109.10102,150 111.08133,23 111.11553,68 111.77141,5 116.08055,37 121.1018,73 123.11456,43 125.09559,49 135.1163,44 137.13217,32 138.89968,12 139.11067,15 141.08795,40 141.7356,9 143.46185,8 143.65681,7 147.05487,12 147.11715,35 148.12138,19 153.09076,72 153.12547,35 154.33992,6 155.04187,15 155.14311,81 155.17129,6 155.80245,6 157.1233,20 163.0721,13 163.14706,99 165.31167,5 167.03157,13 169.15846,107 171.04235,71 175.14966,22 175.85939,7 178.16409,20 181.15843,19 183.84408,7 184.12284,14 184.1363,8 191.18054,18 200.27073,7 200.66435,31 205.19345,55 206.20015,27 209.07908,13 209.19072,59 210.19098,32 213.11921,18 219.10961,5 219.21249,14 223.16623,6 223.20781,30 225.16326,46 241.06708,106 241.9954,11 242.07484,42 245.46715,13 247.20169,17 247.24087,89 251.19817,14 251.89453,7 253.02769,23 255.19271,14 265.14417,9 265.19601,38 265.25233,115 265.30402,6 266.25004,10 281.35655,8 283.0778,811 283.16935,58 283.22344,1000 283.26819,298 Name: ELAIDIC ACID Precursor_mz: 283.2631563 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZQPPMHVWECSIRJ-MDZDMXLPSA-N SMILES: CCCCCCCCC=CCCCCCCCC(=O)O Formula: C18H34O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 127 43.017,156 43.05489,461 45.04447,27 55.05466,178 56.0572,108 57.03161,34 57.07032,374 57.09853,7 59.04972,173 67.05478,21 69.03325,60 69.06982,396 70.78687,9 71.05077,125 71.0846,140 74.01612,117 74.03923,7 75.02382,60 80.78183,29 81.07076,339 81.22278,15 83.08531,267 83.74736,6 85.06591,293 89.05924,181 89.07595,26 89.09784,25 93.06941,82 93.70659,24 95.08503,626 95.1382,11 97.02853,52 97.10115,257 97.14251,7 98.98299,327 99.3942,29 101.36461,29 107.08639,254 109.09992,155 110.06948,50 111.08202,35 111.11509,98 111.18175,11 119.08471,156 119.14418,7 121.10135,354 121.1246,33 124.76107,11 125.13106,104 125.17718,7 126.1003,47 127.10936,162 127.13246,16 131.08878,77 133.0652,49 133.10172,96 135.1173,148 135.35971,7 135.57012,25 139.14305,66 143.2972,15 145.09788,24 145.33226,8 146.06763,71 149.13113,102 149.41551,8 153.19814,23 155.11448,16 157.11192,7 162.95485,76 163.14803,108 165.93773,20 168.0912,25 170.99333,8 173.13276,91 174.01007,7 174.03744,6 174.93736,46 177.09348,107 177.97883,63 180.88247,52 184.95887,121 185.34558,17 190.89363,18 191.10677,71 196.1737,120 204.11225,172 207.01998,187 207.05035,17 208.48233,16 209.05552,83 213.03199,41 213.10579,71 213.12696,286 213.18741,9 213.25486,19 214.12344,44 222.34642,8 223.20304,87 225.17943,49 237.96183,132 238.00657,58 238.58134,9 241.06921,848 241.28258,20 241.50369,10 242.24404,19 242.31139,45 247.23503,140 251.11205,17 253.03206,67 254.0398,215 254.08091,7 254.97565,13 255.20875,17 266.22869,5 267.01653,106 268.05434,289 268.39185,10 269.05558,121 269.07502,48 278.03477,20 282.99432,68 283.01649,17 283.08046,1000 283.14865,27 283.21844,93 Name: ELAIDIC ACID Precursor_mz: 283.2631563 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZQPPMHVWECSIRJ-MDZDMXLPSA-N SMILES: CCCCCCCCC=CCCCCCCCC(=O)O Formula: C18H34O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 87 41.0381,191 41.05872,38 43.01717,97 43.0532,756 43.07732,49 43.08689,7 43.32963,9 46.48831,53 55.05443,555 55.08152,12 55.3206,14 57.06938,247 58.82127,8 67.05458,951 67.08594,20 69.03254,208 69.07118,355 69.60201,8 71.0474,89 71.08598,84 71.28767,24 78.04002,33 79.05261,254 81.06942,123 81.08818,9 81.95023,177 81.96666,35 82.07353,166 91.05158,62 91.69262,46 93.06859,110 95.08416,302 95.13815,11 97.06278,65 98.98436,228 99.00648,14 99.12092,61 99.17953,58 101.3891,26 105.06997,520 107.07404,271 109.5633,32 120.57498,20 120.8074,47 123.07894,62 127.11062,182 127.13279,18 129.13449,11 133.43822,20 139.05125,67 148.38944,6 152.0647,204 159.41875,26 165.06786,290 179.08026,182 184.03347,507 184.26572,12 187.03303,27 188.04595,116 192.05693,101 193.20237,14 196.03207,118 197.04096,233 198.12231,67 205.09888,51 207.02976,54 212.02906,286 213.03733,1000 213.0887,10 218.84738,47 218.87822,6 221.04621,200 224.03192,62 225.39352,44 225.82883,17 227.0499,66 237.03941,98 239.05337,233 241.06285,182 241.91071,13 250.98708,112 252.06256,53 253.03057,288 254.03472,80 255.04615,88 267.04546,385 269.12101,45 Name: ROSMARINIC ACID Precursor_mz: 361.0917935 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DOUMFZQKYFQNTF-WUTVXBCWSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)OC(=O)C=CC2=CC(=C(C=C2)O)O)O)O Formula: C18H16O8 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 89.03837,7 117.03424,6 135.04449,6 139.03988,21 145.02916,10 163.03977,1000 181.05042,49 Name: ROSMARINIC ACID Precursor_mz: 361.0917935 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DOUMFZQKYFQNTF-WUTVXBCWSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)OC(=O)C=CC2=CC(=C(C=C2)O)O)O)O Formula: C18H16O8 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 89.03881,16 117.03399,30 135.04531,69 139.04019,56 145.02903,90 163.03988,1000 164.04149,9 181.05006,18 Name: ROSMARINIC ACID Precursor_mz: 361.0917935 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DOUMFZQKYFQNTF-WUTVXBCWSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)OC(=O)C=CC2=CC(=C(C=C2)O)O)O)O Formula: C18H16O8 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 63.0238,25 65.03877,28 68.99862,10 77.03911,44 79.05532,90 89.03909,589 89.0747,7 90.04332,13 91.05481,25 93.03435,207 95.05019,8 107.0503,152 111.04519,134 117.03441,706 117.07576,8 118.03793,7 119.05021,17 123.11824,6 135.0451,1000 135.08933,14 135.16172,6 135.19913,5 135.34118,6 136.04774,9 139.03965,177 145.02904,564 145.07464,6 146.03725,12 163.03961,547 240.03821,6 Name: SPHINGANINE Precursor_mz: 302.3053555 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTKJDMGTUTTYMP-ZWKOTPCHSA-N SMILES: CCCCCCCCCCCCCCCC(C(CO)N)O Formula: C18H39NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 55.05416,8 57.06948,9 60.04421,531 67.05446,13 69.06981,8 81.07,30 83.08543,22 95.08568,36 97.10142,30 109.10111,31 111.11833,12 123.11652,14 125.13156,5 137.13228,7 240.26822,24 254.28418,49 266.28399,75 267.26898,5 284.29494,1000 302.30531,810 Name: SPHINGANINE Precursor_mz: 302.3053555 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTKJDMGTUTTYMP-ZWKOTPCHSA-N SMILES: CCCCCCCCCCCCCCCC(C(CO)N)O Formula: C18H39NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 42.03278,5 43.01729,20 43.05363,12 44.04872,6 55.05423,58 56.05008,17 57.06943,65 60.04427,1000 67.05415,96 69.07004,92 70.06474,23 71.04852,13 71.08553,25 81.06982,148 83.08527,84 85.1014,15 95.08507,158 95.12207,5 97.10107,62 109.10137,69 111.1161,19 123.11679,16 240.26862,51 254.28393,236 254.3657,6 266.28478,78 284.29439,445 284.35738,20 Name: SPHINGANINE Precursor_mz: 302.3053555 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTKJDMGTUTTYMP-ZWKOTPCHSA-N SMILES: CCCCCCCCCCCCCCCC(C(CO)N)O Formula: C18H39NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 41.03843,65 42.03368,84 43.01722,49 43.05398,204 43.08827,6 44.04944,17 46.02891,9 53.03773,19 55.05407,416 55.09316,13 56.04997,55 57.03431,6 57.06979,164 60.04421,1000 65.03847,7 67.05449,164 69.06985,175 70.06542,44 71.04915,22 71.08572,35 79.05412,31 81.06993,148 83.08516,50 84.08201,6 85.10107,9 93.06896,19 95.08542,97 97.10172,18 109.10039,15 254.283,13 Name: 3,3',5'-TRIIODOTHYRONINE Precursor_mz: 651.7973279 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HZCBWYNLGPIQRK-LBPRGKRZSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)I)OC2=CC(=C(C(=C2)I)O)I Formula: C15H12I3NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 507.86646,34 605.79044,344 605.88029,18 605.91381,13 606.79509,6 634.77077,36 651.79727,1000 Name: 3,3',5'-TRIIODOTHYRONINE Precursor_mz: 651.7973279 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HZCBWYNLGPIQRK-LBPRGKRZSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)I)OC2=CC(=C(C(=C2)I)O)I Formula: C15H12I3NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 254.0587,5 362.95199,5 465.85473,8 478.88678,33 507.86552,170 507.94881,7 507.9797,5 592.7607,35 605.79181,1000 606.79472,20 634.76959,49 651.79666,148 Name: 3,3',5'-TRIIODOTHYRONINE Precursor_mz: 651.7973279 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HZCBWYNLGPIQRK-LBPRGKRZSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)I)OC2=CC(=C(C(=C2)I)O)I Formula: C15H12I3NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 72 43.01795,8 74.02338,11 117.05758,44 118.06591,11 132.04336,7 141.07279,5 160.01563,29 169.06562,11 170.0694,5 181.06544,7 184.05215,83 185.05796,5 197.06061,58 198.06824,209 198.12093,6 199.07361,11 208.05234,26 210.06767,45 211.03994,24 211.06879,5 212.04727,54 216.95127,42 217.92322,6 219.93781,40 224.07111,101 225.0791,354 225.15817,10 226.06199,50 226.07895,26 231.94086,5 232.94718,58 234.92504,33 237.05506,7 243.96538,6 244.9679,10 245.9415,10 254.05842,168 259.95634,34 286.92082,35 287.92633,14 306.95983,23 322.95645,34 323.9638,15 324.97316,116 334.95579,17 335.96569,15 338.9495,9 349.96953,6 350.97581,47 351.98301,70 352.96537,24 362.95054,42 380.96148,16 437.86293,47 448.85484,10 450.8695,212 451.87713,151 461.85807,26 462.86647,33 463.87199,9 465.85623,121 477.87933,54 478.88686,1000 478.9681,45 479.88744,24 507.86557,106 592.75964,90 593.75661,7 605.79156,926 605.87813,46 605.91419,38 606.79148,22 Name: DIMETHYLBENZIMIDAZOLE Precursor_mz: 147.0916743 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LJUQGASMPRMWIW-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=CN2 Formula: C9H10N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 77.04007,7 120.08323,8 131.06253,19 132.07078,28 145.0791,6 147.0952,1000 Name: DIMETHYLBENZIMIDAZOLE Precursor_mz: 147.0916743 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LJUQGASMPRMWIW-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=CN2 Formula: C9H10N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 77.04036,22 79.05586,9 91.0565,12 93.07203,20 103.05622,7 104.05109,9 106.06758,18 120.08263,93 131.06231,98 132.0702,283 132.11436,12 132.1302,12 145.07871,52 146.08599,19 147.09459,1000 Name: DIMETHYLBENZIMIDAZOLE Precursor_mz: 147.0916743 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LJUQGASMPRMWIW-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=CN2 Formula: C9H10N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 42.03493,5 51.02424,46 53.03989,12 54.03553,8 65.04015,17 77.0404,371 77.07394,16 78.03532,17 78.04806,38 79.05591,16 80.05138,21 89.04066,16 91.05646,82 93.05892,11 93.07179,20 103.05613,14 104.05133,159 104.09055,5 105.04587,8 105.05958,33 117.05965,8 118.06692,12 119.07434,6 120.08247,20 131.0631,1000 132.07031,139 132.11363,5 145.0781,35 146.08682,7 147.0932,20 Name: OMEGA-HYDROXYDODECANOIC ACID Precursor_mz: 217.1798206 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDHCZVWCTKTBRY-UHFFFAOYSA-N SMILES: C(CCCCCC(=O)O)CCCCCO Formula: C12H24O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 56 43.01855,59 55.05485,129 55.13743,14 67.05485,121 69.0702,221 69.09296,23 71.04792,188 71.08563,147 73.06501,41 73.56414,8 81.07033,561 81.10525,11 81.64321,6 83.0492,47 83.085,1000 83.11925,26 93.07164,39 95.08608,356 95.13512,6 95.22011,7 97.06329,37 97.10116,543 97.51548,23 99.07951,157 99.11523,6 99.60962,9 107.08542,227 107.33104,9 107.36704,38 109.09943,62 109.343,12 111.08038,182 111.11133,8 115.07504,71 121.09882,64 121.21371,27 123.1181,63 125.09498,63 125.46544,32 129.09199,65 135.11792,54 137.13274,102 139.11011,51 139.1461,75 141.95786,13 159.11684,20 163.14775,676 163.19691,10 163.21467,9 163.34787,6 181.15896,398 181.19755,15 181.43569,21 181.57891,25 181.60423,21 184.96587,65 Name: OMEGA-HYDROXYDODECANOIC ACID Precursor_mz: 217.1798206 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDHCZVWCTKTBRY-UHFFFAOYSA-N SMILES: C(CCCCCC(=O)O)CCCCCO Formula: C12H24O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 54 41.03749,52 41.05569,10 43.01646,144 43.05433,239 43.0675,24 55.02406,24 55.05425,1000 55.08227,12 55.16839,14 55.49924,26 55.51478,32 57.03413,139 57.06933,341 59.04942,215 59.06499,26 59.09162,7 67.05482,205 69.03247,74 69.06933,437 69.10676,7 69.25932,24 69.99123,7 73.06506,89 79.05501,67 81.06976,364 81.25501,16 82.27561,15 83.08572,912 83.12236,18 83.16039,21 83.31279,45 85.09896,53 93.06984,169 95.08498,368 95.12802,7 97.10131,223 97.31657,23 107.08655,563 107.12279,11 107.14265,6 109.09938,254 109.13853,6 109.54184,23 109.96188,74 111.08193,21 111.11923,64 121.10054,221 121.1338,8 125.10031,99 125.11604,8 134.09443,72 135.11575,94 139.12965,15 181.15531,109 Name: OMEGA-HYDROXYDODECANOIC ACID Precursor_mz: 217.1798206 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDHCZVWCTKTBRY-UHFFFAOYSA-N SMILES: C(CCCCCC(=O)O)CCCCCO Formula: C12H24O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 39.02227,30 41.03873,745 41.06984,6 43.0532,188 43.09342,64 45.03361,81 55.05453,1000 55.07827,27 55.09462,13 55.17614,18 55.20712,20 67.05679,29 69.03292,141 69.06989,290 69.11076,11 73.06448,35 77.03784,102 79.053,102 80.37348,14 81.06979,116 93.06865,267 119.08476,44 124.8945,14 Name: BIS(2-ETHYLHEXYL)PHTHALATE Precursor_mz: 391.2842857 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJQHLKABXJIVAM-UHFFFAOYSA-N SMILES: CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC Formula: C24H38O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 57.06912,84 60.07857,14 71.0859,170 81.06935,10 93.03509,13 111.11686,28 113.13195,160 113.32301,8 149.02325,1000 149.07144,21 149.10155,7 149.16867,8 149.52195,13 149.90436,7 150.02601,31 167.01488,10 167.03398,382 167.14412,7 167.41368,5 167.62953,7 181.08855,10 184.10331,6 244.12001,6 257.08192,20 257.15381,9 279.15645,58 289.18253,17 307.13218,7 359.22833,15 372.86215,8 391.10935,5 391.18491,22 Name: BIS(2-ETHYLHEXYL)PHTHALATE Precursor_mz: 391.2842857 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJQHLKABXJIVAM-UHFFFAOYSA-N SMILES: CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC Formula: C24H38O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 43.05357,7 45.032,9 57.06929,132 59.0496,11 61.08206,14 71.08549,211 93.03457,7 113.13096,14 129.05294,9 149.02333,1000 149.0689,15 149.08853,10 149.1869,11 149.32651,6 149.4155,5 149.70041,5 167.03455,52 181.00504,14 228.20508,10 251.04701,18 271.11496,11 313.24958,8 324.88227,14 351.15392,11 359.3096,6 Name: BIS(2-ETHYLHEXYL)PHTHALATE Precursor_mz: 391.2842857 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJQHLKABXJIVAM-UHFFFAOYSA-N SMILES: CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC Formula: C24H38O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 41.03744,6 43.05301,73 57.06969,80 71.08532,57 93.03169,10 115.82565,9 119.04675,6 121.02843,20 130.06822,6 140.98452,7 148.83778,16 149.02276,1000 149.06837,15 149.08814,14 149.18652,6 149.33395,12 185.13448,8 199.10767,10 Name: THYROXINE Precursor_mz: 777.6939758 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUIIKFGFIJCVMT-LBPRGKRZSA-N SMILES: C1=C(C=C(C(=C1I)OC2=CC(=C(C(=C2)I)O)I)I)CC(C(=O)O)N Formula: C15H11I4NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 329.27493,157 350.97701,79 351.0175,7 360.82305,132 450.86993,139 576.75307,37 604.77423,57 633.75688,1000 Name: THYROXINE Precursor_mz: 777.6939758 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUIIKFGFIJCVMT-LBPRGKRZSA-N SMILES: C1=C(C=C(C(=C1I)OC2=CC(=C(C(=C2)I)O)I)I)CC(C(=O)O)N Formula: C15H11I4NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 38 43.0176,29 74.02411,30 75.02452,28 117.05953,19 150.04456,53 150.07022,8 223.06614,9 309.95758,5 350.97568,66 379.95453,42 386.60702,6 386.83924,9 415.03438,6 415.75679,8 464.84475,36 476.87211,38 479.42296,7 479.64381,17 480.54202,8 488.83633,35 506.84702,129 576.76558,15 577.31473,14 577.75042,18 588.75644,18 591.74528,56 604.79297,19 632.73357,7 633.76023,1000 633.8853,9 634.35135,7 634.49138,6 634.5439,21 634.57966,16 634.7273,13 634.76229,28 635.24336,11 650.78122,44 Name: THYROXINE Precursor_mz: 777.6939758 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUIIKFGFIJCVMT-LBPRGKRZSA-N SMILES: C1=C(C=C(C(=C1I)OC2=CC(=C(C(=C2)I)O)I)I)CC(C(=O)O)N Formula: C15H11I4NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 113 74.02451,70 104.0489,27 117.05617,40 133.04387,12 151.05188,23 182.56977,9 196.07867,29 197.0541,19 198.0636,15 209.06394,14 216.95015,9 223.06199,125 223.38847,7 223.72675,9 224.06923,58 232.94147,37 243.95619,21 253.04695,44 257.94132,17 259.95255,21 272.93708,30 287.92095,13 309.94815,56 314.30398,9 321.9622,10 322.95122,26 323.9654,157 324.88631,11 335.96172,104 337.9461,40 345.82889,36 349.96358,60 350.9011,16 350.9459,21 350.97401,555 351.38072,6 351.77199,8 351.84597,6 351.95976,86 352.02624,10 358.85123,12 360.8165,6 360.85539,5 370.85923,25 379.95336,369 380.00852,10 380.1098,7 380.34723,13 380.95524,24 381.25556,7 407.16488,6 448.85002,68 449.8571,20 450.86358,87 452.71509,12 460.85962,10 461.85232,16 462.86909,27 464.84396,12 476.86927,77 477.88182,70 478.8595,83 479.3716,8 488.84637,57 489.24172,6 489.53382,9 505.85096,13 506.86107,19 507.48584,10 563.70949,7 563.7564,33 565.64002,9 574.75193,8 576.72753,11 576.76419,195 577.77396,113 577.97345,10 578.12268,11 578.42325,9 578.61548,7 588.77124,18 589.77042,17 590.74788,6 591.75017,131 591.94786,18 592.53247,7 592.75962,9 603.77054,55 603.92806,6 604.69824,13 604.78361,1000 604.93433,8 604.98445,6 605.21093,19 605.23525,12 605.36348,6 605.44909,11 605.48324,6 605.54303,6 605.67766,15 605.77776,58 605.80863,15 606.10803,6 606.2615,5 606.52675,8 606.73158,7 632.74131,10 633.7616,226 634.07123,8 634.22008,9 634.5616,7 634.76244,10 690.58418,13 Name: 1-HYDROXY-2-NAPHTHOIC ACID Precursor_mz: 189.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SJJCQDRGABAVBB-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=C2O)C(=O)O Formula: C11H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 43.05352,7 55.01616,6 59.04608,11 63.02135,12 68.99653,10 83.04839,9 97.10237,7 101.96244,17 102.95345,31 102.96129,23 103.9606,133 107.08452,14 113.0561,5 113.0931,10 115.05218,34 115.97419,6 121.97005,9 131.96593,32 135.07821,7 143.04814,58 143.07386,6 144.9678,5 145.02117,8 145.06481,9 145.95049,7 147.95052,25 154.02358,10 157.04662,6 161.05899,39 171.04278,1000 171.09266,10 171.28739,5 172.04289,9 187.0368,11 189.01888,5 189.05392,229 Name: 1-HYDROXY-2-NAPHTHOIC ACID Precursor_mz: 189.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SJJCQDRGABAVBB-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=C2O)C(=O)O Formula: C11H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 59 41.03738,19 43.0154,15 53.93896,5 55.01651,29 55.93343,11 56.96482,5 57.03107,19 57.73098,6 61.92643,8 62.01357,13 62.93388,62 69.03277,6 73.02775,16 73.04598,18 83.94753,17 88.93736,26 89.03487,7 91.05186,24 96.95542,18 101.02109,10 101.9642,15 102.95275,179 103.9611,177 105.03301,12 105.06628,8 109.09949,18 113.03517,6 114.95491,5 114.96745,12 115.05294,618 115.09277,10 117.06692,49 119.08216,15 126.96805,8 128.0588,22 128.96329,9 129.03105,8 129.96298,11 130.95947,82 131.08491,28 131.96668,19 139.03257,8 141.98068,11 142.03699,12 143.04752,548 143.42676,12 143.48112,5 146.03387,6 147.11333,10 156.95303,9 157.04025,21 161.05878,45 171.04274,1000 171.11401,9 171.25134,10 171.46009,6 171.49203,5 171.72599,5 172.04322,10 Name: 1-HYDROXY-2-NAPHTHOIC ACID Precursor_mz: 189.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SJJCQDRGABAVBB-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=C2O)C(=O)O Formula: C11H8O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 41.03753,6 42.03194,22 43.05156,8 55.01675,6 61.92642,124 62.93461,63 63.02168,35 65.03754,41 75.01941,7 77.03718,47 88.9374,7 89.0366,113 89.93266,25 95.05903,6 101.03843,8 102.95358,34 103.05271,7 104.06424,7 105.03143,66 114.04431,14 115.05286,1000 115.09322,10 127.05413,9 130.0744,6 130.9585,14 143.04758,26 145.09749,8 169.03961,7 171.03915,9 Name: OLEIC ACID Precursor_mz: 283.2631563 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZQPPMHVWECSIRJ-KTKRTIGZSA-N SMILES: CCCCCCCCC=CCCCCCCCC(=O)O Formula: C18H34O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 115 43.01727,60 45.03424,53 54.53699,22 57.03874,10 57.07014,489 57.0859,16 57.11224,6 57.29656,123 71.04838,404 71.08517,414 76.46182,15 81.06927,114 81.08893,16 83.08519,276 85.06472,207 85.08327,24 85.10004,130 89.06137,112 89.08629,10 90.97533,173 93.06441,22 95.05046,56 95.08377,280 95.27977,17 97.09997,339 97.13031,7 98.98266,374 99.0799,86 107.08351,191 107.10677,14 109.10151,190 111.11374,40 113.06032,180 113.09317,150 113.1331,7 119.08656,175 119.10762,23 121.10035,121 125.09603,25 125.63548,17 132.0715,44 135.1159,198 135.17723,8 135.48748,24 137.09814,29 139.10925,246 139.15177,30 139.21843,18 144.98873,120 149.13026,64 151.14953,250 151.17396,14 153.12784,150 153.1598,39 158.92715,48 163.15977,35 165.08796,230 168.89013,53 169.0539,148 169.11199,7 170.52027,31 171.03948,263 171.10902,5 171.20354,24 184.03647,93 186.92124,166 193.08247,70 198.09156,7 199.16534,51 205.33693,8 209.15044,43 211.10829,225 211.20456,240 211.23925,6 213.12338,135 213.40702,222 214.91666,221 216.00804,162 219.13504,32 219.80351,86 220.86105,50 226.07656,149 227.07536,51 227.10351,46 228.13499,165 228.21803,5 229.02276,60 234.10891,140 237.1551,138 239.75111,23 240.24097,42 241.06624,479 241.19157,106 241.86625,149 241.96295,144 242.04318,106 242.10806,17 243.01674,130 247.11586,98 247.13414,38 247.2404,375 251.03533,71 251.0899,113 251.12279,62 251.22291,18 251.54643,32 265.25452,144 266.24945,20 267.04326,7 278.96183,11 283.0766,1000 283.1129,266 283.18331,237 283.21666,139 283.26236,891 Name: OLEIC ACID Precursor_mz: 283.2631563 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZQPPMHVWECSIRJ-KTKRTIGZSA-N SMILES: CCCCCCCCC=CCCCCCCCC(=O)O Formula: C18H34O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 139 43.05264,118 43.12064,71 55.0526,270 55.06779,11 55.25791,36 56.62489,17 57.03331,123 57.06921,52 60.07813,164 67.05305,445 69.03188,192 69.04244,98 69.06948,697 69.08618,51 70.07178,170 71.04855,174 71.08601,393 71.13148,8 72.21993,29 73.06408,46 75.12792,22 79.05246,146 81.06857,311 82.07068,155 83.08473,296 83.34954,43 84.95675,121 85.06322,145 85.10064,372 85.13237,21 85.41811,48 86.15123,78 88.95422,38 88.96266,22 89.05924,84 91.28299,23 93.06877,303 95.08537,49 95.11706,29 97.06425,88 97.10094,196 97.77872,5 98.98265,539 99.0815,348 99.27215,56 99.40523,27 107.08438,220 109.06346,114 109.09829,81 109.88404,15 111.07879,92 113.97658,66 121.09725,80 121.11992,11 123.11295,92 125.0949,243 127.49193,9 133.06509,80 133.33874,25 134.0968,104 135.11643,50 137.09464,11 138.8996,37 139.22253,11 140.9098,29 140.99565,54 141.06976,155 141.98768,82 149.13357,7 149.44556,18 152.06194,136 153.12459,62 153.13779,13 153.16294,184 157.0838,88 157.11396,11 159.08039,57 159.11551,111 159.13484,8 161.09498,107 163.14798,161 166.88194,174 167.13843,109 170.99923,27 171.03892,92 171.06593,5 173.00673,21 178.91125,110 182.88336,16 185.12731,72 185.15109,17 200.09507,52 201.06758,147 201.89595,73 207.05334,22 208.88977,61 208.92253,6 209.98887,27 210.12462,28 210.25056,32 210.34206,58 213.03448,121 214.88104,108 214.92123,109 217.27642,32 218.99082,134 219.10353,115 219.13509,41 219.98405,13 220.08736,14 222.8641,52 223.14529,84 226.05956,5 226.10254,85 227.064,27 241.06726,1000 241.11847,21 241.15203,89 241.18704,23 241.27076,28 241.30399,5 241.46512,30 241.53527,16 241.97932,36 242.28117,39 247.23894,112 251.99322,88 254.03797,128 255.04464,257 255.08574,52 264.35892,15 265.24666,16 266.11731,43 267.01491,22 268.04998,115 268.08922,70 283.07779,468 283.15023,19 283.21564,244 Name: OLEIC ACID Precursor_mz: 283.2631563 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZQPPMHVWECSIRJ-KTKRTIGZSA-N SMILES: CCCCCCCCC=CCCCCCCCC(=O)O Formula: C18H34O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 105 41.03742,428 41.05562,20 43.0171,1000 43.05283,627 43.07702,37 45.03262,139 45.41356,46 53.03779,145 53.05899,8 55.05449,205 55.1262,44 55.17559,23 55.37674,18 56.0565,132 56.0797,18 56.0849,14 56.87152,323 56.89092,21 56.96312,316 57.06811,155 59.04825,109 60.00059,17 67.05438,523 67.08475,9 68.04761,114 69.0695,462 71.04911,140 71.07581,16 72.09744,8 72.50665,43 72.93672,92 73.04615,49 74.93812,48 79.05211,231 79.95609,20 81.06588,88 81.95068,44 83.04905,411 83.09594,8 84.95998,214 84.98122,18 87.07886,251 87.09585,31 94.07341,95 95.06218,156 95.0851,163 95.1272,9 95.19218,14 96.97301,69 98.98323,867 99.04261,229 105.01501,123 105.04186,8 107.08315,339 107.12328,14 109.9629,76 110.97404,234 110.9965,26 113.86698,67 116.92872,215 116.94256,87 119.08326,218 127.4396,312 127.4865,8 129.07068,84 131.08693,272 134.09692,259 134.93885,96 135.08004,31 135.40736,8 137.03768,45 137.09741,109 140.99669,63 141.87964,68 143.08238,32 145.03001,39 152.96132,162 156.88775,127 157.53695,34 166.86905,76 170.10468,89 172.03561,175 177.91082,64 182.88343,136 183.05863,116 183.11398,61 184.02836,140 184.98571,88 199.16501,6 199.5412,57 208.08485,112 213.03611,442 213.28529,70 213.9142,51 226.04478,33 241.06242,270 250.04431,108 250.34646,33 253.02609,259 254.03821,137 254.79027,65 255.04148,30 261.27734,58 265.06991,175 267.04774,56 Name: CINNAMIC ACID Precursor_mz: 149.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 51.01315,14 73.03463,15 73.05473,23 77.02747,27 84.94766,10 92.9172,11 93.00099,30 102.76789,5 103.04339,353 103.08165,5 103.46077,7 116.96405,5 117.04063,11 120.99784,11 131.01654,8 131.03742,1000 131.08067,17 131.15855,6 131.24285,5 132.03702,9 149.04534,19 Name: CINNAMIC ACID Precursor_mz: 149.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 44.98745,13 60.9748,15 62.99044,6 72.94973,12 72.9752,27 73.0356,29 74.99188,10 77.02815,285 79.04426,22 84.94867,6 91.9217,14 102.03508,9 102.50337,8 103.04293,1000 103.08115,21 103.15897,6 107.03618,12 116.95818,9 131.03724,176 Name: CINNAMIC ACID Precursor_mz: 149.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 39.01273,10 51.01334,269 51.03989,6 59.91901,8 60.97613,24 61.02917,16 76.01913,16 77.02801,1000 77.06108,20 77.13379,8 77.67221,6 91.04076,11 102.03526,19 103.04281,125 105.03178,10 Name: CORTISONE Precursor_mz: 361.20095 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MFYSYFVPBJMHGN-ZPOLXVRWSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(=O)CC4(C3CCC4(C(=O)CO)O)C Formula: C21H28O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 121.06152,10 123.07548,7 157.09404,5 161.09088,7 163.10695,40 265.15262,6 283.16627,11 285.1805,7 297.17722,6 301.17901,11 325.17538,5 343.18527,19 361.19597,1000 Name: CORTISONE Precursor_mz: 361.20095 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MFYSYFVPBJMHGN-ZPOLXVRWSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(=O)CC4(C3CCC4(C(=O)CO)O)C Formula: C21H28O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 156 43.05126,6 55.05076,15 69.02959,12 71.04343,5 71.59188,7 77.03248,22 79.04886,12 81.06589,25 83.04358,13 87.04052,6 91.04859,15 93.06463,44 95.0811,38 97.05872,39 105.0649,93 107.04213,17 107.08065,55 107.31498,6 109.06177,7 115.04562,9 115.07088,15 117.06327,19 119.04494,13 119.08053,51 121.05982,317 121.09578,54 123.07548,13 123.24764,6 131.0797,27 133.06061,8 133.09605,16 135.07494,104 135.11156,32 137.09105,32 139.0687,14 143.08221,21 145.09467,77 147.07573,85 148.08404,8 149.05711,18 149.08894,11 151.06734,5 151.1053,14 153.08659,15 155.07881,15 156.08826,9 157.09407,37 159.07434,14 159.08475,15 159.11166,14 160.50845,12 161.05267,5 161.08827,17 162.0975,10 163.07092,29 163.1063,1000 163.15528,33 163.22485,6 163.27156,5 165.33444,6 169.09197,16 171.07506,26 171.11187,8 173.09125,56 175.07066,11 175.10677,22 177.08725,16 181.09453,9 183.11358,21 185.09207,19 185.12244,9 187.1072,32 189.08881,42 189.11959,28 191.10318,13 195.1137,23 197.07748,5 197.12581,17 199.06901,13 199.1027,28 199.48469,6 201.08443,16 201.12015,18 203.1342,8 205.11334,8 207.11191,15 209.12606,7 211.10622,5 211.13971,16 213.12304,7 215.17223,8 217.07906,9 219.12546,7 220.11409,5 220.99633,6 221.11576,7 223.10598,21 223.14145,18 224.14818,6 225.12125,45 225.15768,8 227.17565,10 229.11782,23 231.1049,6 233.10992,8 234.09661,6 235.10265,9 236.14429,10 237.12196,25 237.15974,17 239.13864,34 239.17314,11 241.11665,19 241.15865,12 242.1582,8 243.07119,10 243.13265,26 243.16964,29 247.14293,16 249.15641,42 250.13344,7 253.15148,10 255.13351,48 255.16874,29 257.14801,19 257.18825,23 258.15622,20 261.15387,10 263.13436,18 265.15363,84 267.13362,8 267.17023,94 269.14283,26 271.16268,14 272.16849,6 273.13828,8 279.16788,63 283.1629,115 284.16988,30 285.18105,62 289.15518,33 295.16524,30 297.18097,28 299.15704,116 300.16766,27 301.1734,138 305.16355,11 307.16402,48 313.17403,51 315.19046,20 317.16904,16 325.17298,69 325.32252,5 343.18367,157 344.18633,10 361.19561,976 Name: CORTISONE Precursor_mz: 361.20095 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MFYSYFVPBJMHGN-ZPOLXVRWSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(=O)CC4(C3CCC4(C(=O)CO)O)C Formula: C21H28O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 218 41.03459,78 43.01373,167 43.04922,18 51.01846,34 55.01368,212 55.0532,14 67.05052,88 69.02819,23 69.06579,73 71.04593,7 77.03388,138 79.05054,172 80.33455,11 81.02766,25 81.06528,246 81.09285,7 81.20588,8 81.46594,15 82.06892,23 83.04507,346 83.49506,9 89.70916,12 91.04969,142 91.5384,8 93.06524,431 93.11766,5 93.39617,10 95.04378,84 95.07962,40 96.08357,30 97.05971,300 99.64955,12 103.04815,30 103.82346,22 104.05742,17 105.06503,392 105.10083,7 105.26605,5 105.59419,5 106.07276,28 107.04293,90 107.08097,391 107.12088,10 107.27558,6 107.28633,8 107.67597,7 107.70795,5 109.05918,100 109.09797,31 109.27218,12 111.03974,24 111.0771,16 115.05039,29 116.05689,49 117.06426,190 119.04393,79 119.08032,275 121.05997,477 121.09561,164 121.11924,20 121.19628,6 123.0738,22 123.58734,7 128.05585,62 129.06343,155 130.07158,148 131.08031,192 132.08808,11 133.05924,75 133.09701,125 133.46945,5 135.07588,181 135.11214,125 141.06615,42 142.06186,19 143.08004,179 143.22382,6 145.05848,60 145.09701,153 145.24517,12 146.0654,12 147.02068,22 147.07596,207 147.11119,63 147.28597,5 147.73332,6 148.08472,239 148.76567,12 149.05398,11 149.09008,56 151.10627,34 153.06461,38 153.08595,14 154.07202,23 155.07842,30 155.23504,7 155.60669,6 156.09254,7 157.05832,39 157.09655,121 157.12234,6 159.07281,86 159.11109,32 159.42692,6 161.05054,18 161.0903,51 162.10122,10 163.10665,1000 163.17342,16 163.23132,5 163.28933,8 163.31569,8 163.40006,8 163.49548,5 163.9026,6 164.47678,7 166.0714,18 166.09559,18 167.08043,74 168.18605,11 169.09547,111 171.07615,94 171.11145,9 173.08882,83 173.12195,12 173.55143,5 175.07018,37 175.106,36 176.23508,7 177.08192,9 178.07133,29 179.082,49 180.08579,15 181.09475,98 181.12128,8 181.6084,8 182.10305,65 183.07681,43 183.11082,103 185.1281,60 186.13136,20 187.07089,21 187.10375,107 188.11328,15 189.08752,45 189.12063,44 191.07995,17 192.08988,12 194.10362,23 195.11095,42 197.08718,18 197.12681,22 198.09912,11 199.10526,12 199.14121,11 199.45593,5 199.82441,6 200.10993,24 202.12879,8 203.32112,5 205.1187,8 206.10622,14 207.11352,109 209.12875,11 209.59696,6 210.13574,17 211.07681,12 211.10707,18 211.14004,75 212.11397,12 213.15631,15 217.09028,14 219.10893,22 221.12556,59 222.10834,11 222.13155,35 222.27237,10 224.11345,34 225.11809,20 225.16029,34 226.12481,8 227.09785,16 227.13664,41 228.14565,15 231.1108,33 234.09991,8 234.95077,13 235.11035,16 235.14774,7 236.11494,5 237.12263,17 239.14274,29 239.17869,27 240.1504,8 241.15173,25 242.12014,16 243.13363,78 245.14769,6 247.71575,8 250.12734,11 256.13261,15 256.17514,42 256.52908,16 258.15398,128 258.61573,7 265.14661,5 266.16086,6 267.16476,12 268.13617,6 269.14776,82 272.16918,19 281.14994,15 284.1413,9 284.16882,103 285.14391,31 285.17873,10 299.16445,28 343.18563,15 Name: ASPARTIC ACID Precursor_mz: 134.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKLJMWTZIZZHCS-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 43.01783,51 46.02867,130 70.02915,162 74.0242,1000 88.0399,467 116.03436,57 134.04528,34 Name: ASPARTIC ACID Precursor_mz: 134.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKLJMWTZIZZHCS-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 37.02819,8 43.01792,267 44.04911,7 46.0287,302 70.02914,359 74.02415,1000 88.03978,137 Name: ASPARTIC ACID Precursor_mz: 134.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKLJMWTZIZZHCS-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 42.03374,58 43.01788,1000 43.04236,31 44.04966,67 44.99692,118 46.02868,459 46.05446,7 46.06493,6 53.00161,8 55.01763,6 55.93439,21 60.9869,6 61.02772,6 64.92741,14 64.97729,6 67.93406,6 70.02904,86 72.93684,6 74.02431,116 74.93292,6 Name: THIOUREA Precursor_mz: 77.01679514 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UMGDCJDMYOKAJW-UHFFFAOYSA-N SMILES: C(=S)(N)N Formula: CH4N2S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 43.02609,7 44.03524,11 59.98876,1000 60.01802,24 60.03825,8 69.98493,9 77.01512,245 Name: THIOUREA Precursor_mz: 77.01679514 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UMGDCJDMYOKAJW-UHFFFAOYSA-N SMILES: C(=S)(N)N Formula: CH4N2S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 43.02735,35 44.03546,39 59.9887,1000 60.0179,26 69.98417,6 77.01457,21 Name: THIOUREA Precursor_mz: 77.01679514 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UMGDCJDMYOKAJW-UHFFFAOYSA-N SMILES: C(=S)(N)N Formula: CH4N2S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 43.02737,339 43.0531,8 43.96827,30 44.03502,83 59.98885,1000 60.01769,20 60.21193,6 Name: CREATINE Precursor_mz: 132.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CVSVTCORWBXHQV-UHFFFAOYSA-N SMILES: CN(CC(=O)O)C(=N)N Formula: C4H9N3O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 43.02844,43 44.04881,561 44.07477,23 67.93373,7 86.07086,19 87.05466,66 87.07529,8 90.05451,1000 90.09079,41 114.06608,42 115.0498,26 132.07636,652 Name: CREATINE Precursor_mz: 132.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CVSVTCORWBXHQV-UHFFFAOYSA-N SMILES: CN(CC(=O)O)C(=N)N Formula: C4H9N3O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 42.0325,5 43.02881,217 44.04902,1000 44.07477,39 58.05175,14 72.05562,21 87.05428,34 87.07794,15 90.05486,131 115.04819,6 132.07617,14 Name: CREATINE Precursor_mz: 132.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CVSVTCORWBXHQV-UHFFFAOYSA-N SMILES: CN(CC(=O)O)C(=N)N Formula: C4H9N3O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 42.03297,32 43.02854,231 43.07024,6 44.0133,17 44.03618,49 44.04876,1000 44.07473,36 44.39605,5 56.03568,11 57.04431,35 59.01177,10 69.04605,9 72.05513,29 Name: HYPOXANTHINE Precursor_mz: 137.0457868 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FDGQSTZJBFJUBT-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)N=CN2 Formula: C5H4N4O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 55.02865,8 82.04077,17 92.02232,10 94.03995,25 95.93616,7 110.0348,49 116.49747,11 119.03533,76 136.9761,6 137.0457,1000 Name: HYPOXANTHINE Precursor_mz: 137.0457868 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FDGQSTZJBFJUBT-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)N=CN2 Formula: C5H4N4O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 55.02899,92 67.02806,75 82.03931,163 83.02256,10 92.02399,57 93.00656,13 94.03996,307 94.20107,6 109.04994,18 109.62087,6 110.03475,643 110.09039,12 110.36791,6 119.03472,740 119.07616,16 119.10558,5 120.01784,16 137.04577,1000 Name: HYPOXANTHINE Precursor_mz: 137.0457868 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FDGQSTZJBFJUBT-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)N=CN2 Formula: C5H4N4O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 38.00038,15 40.01985,11 43.0271,19 45.04454,7 53.0137,46 54.02012,22 55.02875,1000 55.05679,25 55.17803,13 55.5866,9 55.66716,10 65.01303,170 65.26516,11 65.31819,6 66.01956,13 67.02875,243 67.54416,10 77.01043,10 77.21436,7 82.03947,249 82.07305,11 83.02305,19 83.03389,6 92.0236,153 93.00826,30 94.03922,20 110.03427,40 119.03473,35 120.01749,18 137.0456,37 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 93.0702,9 103.05553,33 107.04933,14 120.08226,1000 120.12434,40 120.14025,41 131.05143,28 149.06021,7 166.08753,24 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 42.03405,6 54.03497,5 77.03925,16 79.05584,34 91.05596,36 93.07117,19 99.13954,6 103.05598,235 103.09428,7 107.05046,28 120.08214,1000 120.14018,40 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 42.0345,30 51.02408,48 65.04026,30 72.93821,7 77.03979,1000 77.07308,38 77.09654,10 77.58639,6 79.05596,70 91.05598,157 93.07037,15 102.04858,20 103.05588,457 103.09527,12 105.05404,9 118.06647,28 119.07346,6 120.08287,41 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 93.0702,9 103.05553,33 107.04933,14 120.08226,1000 120.12434,40 120.14025,41 131.05143,28 149.06021,7 166.08753,24 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 42.03405,6 54.03497,5 77.03925,16 79.05584,34 91.05596,36 93.07117,19 99.13954,6 103.05598,235 103.09428,7 107.05046,28 120.08214,1000 120.14018,40 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 42.0345,30 51.02408,48 65.04026,30 72.93821,7 77.03979,1000 77.07308,38 77.09654,10 77.58639,6 79.05596,70 91.05598,157 93.07037,15 102.04858,20 103.05588,457 103.09527,12 105.05404,9 118.06647,28 119.07346,6 120.08287,41 Name: 3,4-DIHYDROXY-PHENYLALANINE Precursor_mz: 198.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WTDRDQBEARUVNC-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)O)O Formula: C9H11NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 93.03408,27 106.06344,85 106.13615,6 107.04816,139 109.02578,46 111.04124,62 115.95756,34 125.06047,48 134.05917,20 135.0439,111 135.47627,6 135.71094,8 139.03902,505 139.08373,7 139.53856,5 152.07085,1000 152.13653,22 152.15268,15 152.18052,11 152.23389,9 152.2952,6 152.33412,23 152.78075,6 153.05495,53 157.02181,15 157.07512,23 163.03856,84 181.04937,223 181.23779,9 181.31733,6 181.64065,9 198.0756,143 Name: 3,4-DIHYDROXY-PHENYLALANINE Precursor_mz: 198.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WTDRDQBEARUVNC-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)O)O Formula: C9H11NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 44.04743,52 65.03766,26 77.03757,144 77.05588,13 91.05129,19 93.03346,395 93.05176,25 93.07131,15 106.0635,233 106.17836,8 107.04874,601 107.21514,14 109.02736,96 109.05051,8 111.04408,264 111.10294,11 119.04856,217 119.10046,5 134.05921,97 134.43884,10 135.04432,725 139.03825,585 139.98783,12 152.06994,1000 152.11976,14 152.28733,8 157.02004,15 163.04038,21 181.04794,71 Name: 3,4-DIHYDROXY-PHENYLALANINE Precursor_mz: 198.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WTDRDQBEARUVNC-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)O)O Formula: C9H11NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 44 43.04082,38 55.01733,138 55.03148,12 60.98687,174 62.01408,85 63.02189,35 65.03822,890 65.0801,10 65.24238,10 65.29292,41 65.58244,12 71.00764,101 77.03822,599 77.07391,12 77.28443,26 78.0471,57 78.05836,18 79.05428,1000 79.08812,17 79.19013,20 81.0326,235 89.03928,316 89.07904,13 90.049,38 91.05125,118 93.03304,391 93.5513,18 104.04766,44 105.03165,144 105.04277,78 105.06343,6 106.06432,98 106.1427,21 107.04931,797 107.09078,10 107.10706,10 107.6798,21 109.02516,75 116.15123,68 117.0339,108 123.04487,107 134.05749,254 134.88239,12 135.04425,182 Name: GUANOSINE Precursor_mz: 284.0989445 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NYHBQMYGNKIUIF-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)N=C(NC2=O)N Formula: C10H13N5O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 135.03122,5 152.05762,1000 284.09963,9 Name: GUANOSINE Precursor_mz: 284.0989445 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NYHBQMYGNKIUIF-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)N=C(NC2=O)N Formula: C10H13N5O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 57.03407,5 110.03576,6 135.03087,25 152.05755,1000 Name: GUANOSINE Precursor_mz: 284.0989445 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NYHBQMYGNKIUIF-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)N=C(NC2=O)N Formula: C10H13N5O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 43.01807,12 43.02929,20 45.03408,15 55.01841,24 55.02947,23 57.03433,31 61.02923,11 69.03418,15 71.01345,12 73.02908,10 80.02553,10 82.04051,18 85.02908,9 93.00931,5 107.03622,21 109.0519,36 110.03578,340 134.04696,38 135.03114,1000 152.05788,875 153.04158,11 Name: 2'-DEOXYCYTIDINE 5'-MONOPHOSPHATE Precursor_mz: 308.0642124 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCMVOABPESMRCP-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)COP(=O)(O)O)O Formula: C9H14N3O7P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 81.03409,70 112.05119,1000 Name: 2'-DEOXYCYTIDINE 5'-MONOPHOSPHATE Precursor_mz: 308.0642124 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCMVOABPESMRCP-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)COP(=O)(O)O)O Formula: C9H14N3O7P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 81.03366,102 95.02378,10 112.05125,1000 Name: 2'-DEOXYCYTIDINE 5'-MONOPHOSPHATE Precursor_mz: 308.0642124 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCMVOABPESMRCP-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)COP(=O)(O)O)O Formula: C9H14N3O7P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 40.01698,6 42.03311,12 53.03896,30 67.02965,12 69.04526,38 81.03386,160 94.04042,50 95.02439,114 112.05135,1000 Name: VALINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KZSNJWFQEVHDMF-BYPYZUCNSA-N SMILES: CC(C)C(C(=O)O)N Formula: C5H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 30.03347,6 55.05454,129 56.94234,5 57.05729,33 72.08071,1000 72.11312,41 72.12556,39 72.15944,6 118.08502,8 Name: VALINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KZSNJWFQEVHDMF-BYPYZUCNSA-N SMILES: CC(C)C(C(=O)O)N Formula: C5H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 39.02289,17 45.03782,13 55.05442,1000 55.08288,34 55.45749,6 56.04939,35 57.05716,110 57.78175,5 59.04881,30 72.08099,736 72.11278,18 Name: VALINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KZSNJWFQEVHDMF-BYPYZUCNSA-N SMILES: CC(C)C(C(=O)O)N Formula: C5H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 39.02289,222 39.04669,8 41.03872,253 42.03351,411 42.05913,7 44.04929,54 44.99723,70 45.03328,172 45.12652,6 53.03852,270 53.18823,15 55.05456,961 55.08292,28 55.26616,21 55.28945,24 55.44972,10 56.04975,680 56.07765,10 56.62281,13 57.05765,1000 57.08649,20 57.22956,13 57.34714,10 58.04089,15 59.04897,169 69.03425,21 72.08135,92 Name: VALINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KZSNJWFQEVHDMF-BYPYZUCNSA-N SMILES: CC(C)C(C(=O)O)N Formula: C5H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 30.03347,6 55.05454,129 56.94234,5 57.05729,33 72.08071,1000 72.11312,41 72.12556,39 72.15944,6 118.08502,8 Name: VALINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KZSNJWFQEVHDMF-BYPYZUCNSA-N SMILES: CC(C)C(C(=O)O)N Formula: C5H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 39.02289,17 45.03782,13 55.05442,1000 55.08288,34 55.45749,6 56.04939,35 57.05716,110 57.78175,5 59.04881,30 72.08099,736 72.11278,18 Name: VALINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KZSNJWFQEVHDMF-BYPYZUCNSA-N SMILES: CC(C)C(C(=O)O)N Formula: C5H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 39.02289,222 39.04669,8 41.03872,253 42.03351,411 42.05913,7 44.04929,54 44.99723,70 45.03328,172 45.12652,6 53.03852,270 53.18823,15 55.05456,961 55.08292,28 55.26616,21 55.28945,24 55.44972,10 56.04975,680 56.07765,10 56.62281,13 57.05765,1000 57.08649,20 57.22956,13 57.34714,10 58.04089,15 59.04897,169 69.03425,21 72.08135,92 Name: HOMOSERINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UKAUYVFTDYCKQA-VKHMYHEASA-N SMILES: C(CO)C(C(=O)O)N Formula: C4H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 44.05991,59 46.03881,7 56.06078,297 56.08896,7 74.0359,41 74.07267,1000 84.05654,24 102.06841,42 Name: HOMOSERINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UKAUYVFTDYCKQA-VKHMYHEASA-N SMILES: C(CO)C(C(=O)O)N Formula: C4H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 37.038,5 44.05991,352 44.08529,9 44.09487,6 46.03977,26 56.02277,5 56.06089,1000 56.089,30 74.03589,45 74.07261,245 78.99744,6 84.05669,7 Name: HOMOSERINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UKAUYVFTDYCKQA-VKHMYHEASA-N SMILES: C(CO)C(C(=O)O)N Formula: C4H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 43.05182,44 44.05962,399 44.08426,6 55.09413,6 55.97447,6 56.06084,1000 56.08929,18 56.16452,6 56.8802,7 58.07675,17 60.98472,11 74.03586,8 Name: ASPARAGINE Precursor_mz: 133.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DCXYFEDJOCDNAF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)N Formula: C4H8N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 43.02707,26 44.05939,118 45.05531,19 46.0389,61 70.04051,76 74.03632,1000 74.06929,26 74.08186,24 74.18889,5 87.06833,434 88.05199,77 88.99416,11 89.00386,5 98.0363,26 105.00794,25 116.04885,73 Name: ASPARAGINE Precursor_mz: 133.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DCXYFEDJOCDNAF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)N Formula: C4H8N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 43.02695,29 44.05987,164 44.14605,8 45.05533,8 46.03886,157 53.0125,19 60.05734,16 60.99886,20 70.04085,161 74.00927,12 74.03645,1000 74.06933,41 74.10772,6 74.14122,6 74.30874,8 87.06725,16 88.05308,8 Name: ASPARAGINE Precursor_mz: 133.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DCXYFEDJOCDNAF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)N Formula: C4H8N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 31.82785,27 42.04462,345 43.02831,1000 44.02343,36 44.06004,534 45.05497,258 46.03891,301 53.01302,229 60.99876,182 61.02164,120 74.03583,511 74.06931,29 Name: PYRIDOXINE Precursor_mz: 170.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LXNHXLLTXMVWPM-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)CO)CO Formula: C8H11NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 77.03785,7 106.06495,5 124.07597,16 134.06021,197 134.10497,7 152.07071,1000 170.0814,179 Name: PYRIDOXINE Precursor_mz: 170.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LXNHXLLTXMVWPM-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)CO)CO Formula: C8H11NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 77.03898,21 79.05462,36 81.05792,20 82.06506,8 94.0653,7 96.08115,35 106.06559,50 109.05003,7 123.06765,19 124.07623,102 134.06059,1000 137.04963,8 150.05577,6 152.07056,356 152.11809,12 170.0824,5 Name: PYRIDOXINE Precursor_mz: 170.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LXNHXLLTXMVWPM-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)CO)CO Formula: C8H11NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 39.02287,39 40.03117,6 41.03899,17 42.03362,41 44.04917,8 51.02248,74 53.00174,10 53.03868,65 54.03374,36 55.01846,6 56.04937,20 65.03846,173 66.04633,61 67.04274,58 67.0545,42 68.01158,5 68.04834,12 69.07062,13 77.0387,1000 77.07183,34 78.03376,49 78.04475,23 79.05462,277 80.04987,424 80.09703,5 81.03269,15 81.05785,181 82.06554,26 91.04252,29 92.04889,7 93.0575,27 94.0653,100 95.04763,13 95.0739,29 96.08117,37 105.0568,6 106.06548,240 106.10471,6 106.36567,5 107.07245,61 108.04447,43 109.05128,8 122.06031,27 123.06827,28 124.07601,40 134.06065,315 134.10518,10 135.03249,10 137.04868,13 Name: TYROSINE Precursor_mz: 182.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 74.0071,6 91.0449,55 94.05551,9 95.03902,27 99.92625,7 103.04414,10 119.03972,157 121.05442,15 123.03493,342 123.07696,7 136.06638,1000 136.11048,29 136.30821,5 140.98912,6 147.03425,154 165.02551,5 165.04468,459 165.11175,8 182.07186,37 Name: TYROSINE Precursor_mz: 182.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 51.01437,20 65.03016,14 77.02984,69 81.06054,6 91.04538,968 91.08188,22 93.06052,22 94.05448,8 95.04025,369 95.07707,8 96.96247,10 99.92707,28 103.04535,66 107.03912,60 109.05629,33 109.38671,6 118.05602,37 119.0398,1000 119.08111,21 119.13047,6 121.0549,33 123.03484,863 123.0928,12 136.06624,990 136.11075,17 136.4495,8 137.04931,13 147.03413,112 147.56376,6 165.04284,42 Name: TYROSINE Precursor_mz: 182.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 41.03147,18 42.02575,9 43.00965,8 51.01514,46 53.03107,6 55.0095,5 55.93806,6 65.03067,282 67.0455,29 74.00693,6 76.02916,7 77.03004,543 77.07725,9 79.04565,25 91.04575,1000 91.08208,29 94.03162,18 95.0405,195 101.02763,8 103.04466,13 105.03145,11 106.05431,6 107.03982,131 117.0492,17 118.05647,5 119.03897,49 120.0372,5 123.03388,24 Name: NICOTINAMIDE MONONUCLEOTIDE Precursor_mz: 335.0638781 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DAYLJWODMCOQEW-TURQNECASA-N SMILES: C1=CC(=C[N+](=C1)C2C(C(C(O2)COP(=O)(O)[O-])O)O)C(=O)N Formula: C11H15N2O8P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 97.0277,79 123.0555,1000 123.09782,26 123.13461,6 123.32637,10 123.5877,6 124.05943,6 294.79958,9 335.06034,21 Name: NICOTINAMIDE MONONUCLEOTIDE Precursor_mz: 335.0638781 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DAYLJWODMCOQEW-TURQNECASA-N SMILES: C1=CC(=C[N+](=C1)C2C(C(C(O2)COP(=O)(O)[O-])O)O)C(=O)N Formula: C11H15N2O8P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 41.03856,21 69.03358,16 96.04393,13 97.02783,329 97.29176,11 97.68393,8 123.05552,1000 123.09754,28 123.25957,5 123.30775,12 138.12228,20 169.95295,7 220.88213,18 Name: NICOTINAMIDE MONONUCLEOTIDE Precursor_mz: 335.0638781 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DAYLJWODMCOQEW-TURQNECASA-N SMILES: C1=CC(=C[N+](=C1)C2C(C(C(O2)COP(=O)(O)[O-])O)O)C(=O)N Formula: C11H15N2O8P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 41.03842,106 55.0183,38 59.04832,29 69.03229,7 78.03282,22 80.04911,122 97.02852,434 97.20601,7 97.47788,5 97.94053,6 123.05549,1000 123.09766,22 123.13006,10 123.33769,7 123.52998,12 123.6072,11 234.88293,20 Name: FOLIC ACID Precursor_mz: 442.1469574 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 120.0541,10 176.06641,8 267.10845,7 295.10471,1000 295.16967,23 295.19444,18 295.29738,8 295.31081,5 295.4088,5 296.10464,20 313.11361,6 328.83704,7 442.15155,6 Name: FOLIC ACID Precursor_mz: 442.1469574 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 30.74491,13 81.05515,5 120.05364,57 133.0593,6 176.06709,48 295.10454,1000 295.17106,28 295.19485,20 295.21395,6 295.31908,6 295.74565,6 296.10722,17 Name: FOLIC ACID Precursor_mz: 442.1469574 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 35 65.04585,25 69.0143,7 79.03793,15 81.05056,9 92.08909,21 97.04733,7 102.38336,16 106.04776,58 108.06383,63 120.0543,773 120.09596,15 120.13748,7 120.24398,13 120.47665,8 121.04958,12 134.04219,17 148.06895,15 149.05239,6 155.06788,5 168.06864,10 176.06657,1000 176.1161,21 176.18508,6 176.21898,8 176.25906,7 176.36485,8 176.46971,5 176.67897,9 250.08204,44 261.84258,7 278.1736,14 295.05295,6 295.10428,560 296.12267,11 314.92882,17 Name: LEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 43.05429,30 44.05037,64 86.09759,1000 132.10328,12 Name: LEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 30.03408,11 41.03904,85 43.05485,671 43.08039,23 44.05003,1000 44.08492,31 44.11185,5 55.0532,7 69.0706,58 73.02881,12 86.09746,455 86.13296,14 104.01074,6 Name: LEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 39.02361,111 41.03929,598 41.06348,20 41.27081,9 43.05474,950 43.0803,28 43.11468,5 43.11945,10 43.27329,11 44.0505,1000 44.07608,36 44.10416,8 44.12903,6 55.01767,42 55.05544,40 55.93532,10 Name: HOMOCYSTEINE Precursor_mz: 136.0426755 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFFHZYDWPBMWHY-UHFFFAOYSA-N SMILES: C(CS)C(C(=O)O)N Formula: C4H9NO2S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 44.04925,53 46.99428,5 56.05,270 56.07214,10 73.01019,69 74.02292,28 90.03775,1000 90.07416,18 90.08881,19 90.17757,6 90.46568,8 90.51528,5 107.94781,8 136.04445,34 Name: HOMOCYSTEINE Precursor_mz: 136.0426755 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFFHZYDWPBMWHY-UHFFFAOYSA-N SMILES: C(CS)C(C(=O)O)N Formula: C4H9NO2S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 44.04971,154 44.11107,10 46.99471,380 47.02048,8 47.07526,9 56.04985,1000 56.07803,28 56.09603,7 56.19234,7 56.36438,10 56.56021,10 56.70141,7 71.95214,39 72.55178,9 73.01129,114 90.01869,7 90.03733,168 107.04963,14 Name: HOMOCYSTEINE Precursor_mz: 136.0426755 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFFHZYDWPBMWHY-UHFFFAOYSA-N SMILES: C(CS)C(C(=O)O)N Formula: C4H9NO2S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 44.04966,163 44.9794,51 46.99518,1000 47.02283,9 47.46038,46 56.0497,937 56.07779,26 56.29659,26 Name: ALPHA-AMINOADIPIC ACID Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYIFNHCXNCRBQI-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 55.01834,59 55.05428,13 56.04977,76 70.0652,46 98.06064,1000 99.04487,18 116.07113,535 144.06623,427 162.07649,136 Name: ALPHA-AMINOADIPIC ACID Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYIFNHCXNCRBQI-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 43.05493,5 44.04975,12 55.01819,511 55.05481,66 56.04987,332 69.03434,5 70.06549,261 71.04958,16 73.02867,14 98.06058,1000 99.04407,13 116.07096,78 144.06628,17 162.05585,7 Name: ALPHA-AMINOADIPIC ACID Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYIFNHCXNCRBQI-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 41.03874,15 42.03339,6 43.01732,6 43.04234,8 43.05435,25 44.04953,11 53.03853,9 54.03382,25 55.01817,1000 55.05538,49 56.04994,687 57.03336,6 68.05006,10 70.06533,142 73.02897,13 89.03924,8 98.06033,16 Name: NORADRENALINE Precursor_mz: 170.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SFLSHLFXELFNJZ-QMMMGPOBSA-N SMILES: C1=CC(=C(C=C1C(CN)O)O)O Formula: C8H11NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 56 43.01794,57 51.02198,66 53.9391,70 55.05255,37 56.04756,153 60.04396,84 61.02805,134 69.95053,18 71.5046,8 71.98775,160 72.93745,39 79.05482,43 84.95873,79 86.0175,58 88.02247,105 94.9744,65 94.98855,126 95.05013,21 96.94537,12 97.94467,111 97.96524,23 98.05792,39 98.29565,10 98.60594,41 98.973,90 98.99624,10 100.9313,30 104.98245,217 106.0639,51 107.04972,391 107.10698,7 109.97064,55 113.06067,53 114.94684,108 116.97664,93 124.99974,87 127.02205,59 128.48415,9 128.98717,65 133.36198,18 134.06215,207 134.11744,29 134.31097,11 135.04445,199 135.31929,20 135.3395,8 140.06928,25 151.64943,29 152.03048,61 152.07173,1000 152.13763,7 152.19764,27 154.04308,42 155.25573,7 168.02283,41 169.90466,43 Name: NORADRENALINE Precursor_mz: 170.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SFLSHLFXELFNJZ-QMMMGPOBSA-N SMILES: C1=CC(=C(C=C1C(CN)O)O)O Formula: C8H11NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 53 41.03875,375 42.1117,75 44.99145,104 52.94891,166 55.01935,64 56.04963,821 56.20545,21 56.96675,73 61.02765,130 61.04378,9 62.00619,72 63.99419,194 77.03847,504 77.06849,9 78.4073,49 79.05392,330 85.94575,120 88.02239,395 88.04959,27 88.98214,74 93.97255,41 94.96553,156 96.93958,56 96.97298,226 97.06292,131 97.10729,24 98.26067,27 98.45777,117 98.97291,43 102.63143,17 106.06546,261 107.04925,1000 107.08875,32 107.10498,10 107.29582,42 107.64774,40 107.80642,47 112.01006,68 115.20249,41 127.02255,21 129.86614,83 134.0603,397 135.04082,341 135.06481,108 135.76193,64 136.93228,151 140.0142,397 140.0775,18 142.99787,132 152.07244,202 157.98364,308 160.93154,19 168.03009,35 Name: NORADRENALINE Precursor_mz: 170.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SFLSHLFXELFNJZ-QMMMGPOBSA-N SMILES: C1=CC(=C(C=C1C(CN)O)O)O Formula: C8H11NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 41.03859,211 41.05197,17 51.02211,330 51.04411,17 52.94833,156 53.03909,404 53.9385,145 55.05286,348 55.08567,8 55.93487,231 56.04946,315 56.07812,13 56.12556,17 56.96442,428 57.00541,11 58.01774,144 58.99424,447 59.03585,20 62.94717,56 70.71676,91 70.99528,114 71.93096,83 72.93741,213 73.01162,161 76.96218,96 77.03818,1000 77.07154,38 77.33493,67 79.05506,237 82.06433,200 89.03778,158 98.01678,340 98.03745,50 101.00466,138 104.04917,407 104.1024,14 107.04942,83 107.51799,20 118.92095,515 118.96291,19 137.90316,389 137.94927,10 Name: THEOPHYLLINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 42.04223,21 69.05451,63 93.02358,5 94.05126,5 96.06686,25 108.06835,64 111.96393,8 120.06844,37 124.06289,1000 124.10567,11 124.26201,10 124.32037,16 124.39307,5 124.48281,14 137.09523,12 139.97745,17 140.06709,9 148.92789,19 149.06823,26 150.97822,9 Name: THEOPHYLLINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 42.04252,112 55.03797,10 56.05934,21 69.05524,186 72.99578,11 77.02773,8 83.03333,21 94.05187,11 96.06774,222 106.05169,6 109.03734,11 109.0772,8 110.08121,8 111.02358,11 122.07214,6 124.06338,1000 124.12247,24 124.22032,6 124.29982,9 124.3552,6 124.40467,7 125.9689,8 131.00342,8 133.01787,11 137.094,30 149.05818,8 163.07707,35 Name: THEOPHYLLINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 41.03404,17 42.04246,1000 42.06679,23 42.08431,10 42.16054,18 42.18126,7 42.204,15 42.25625,14 54.0306,44 54.04324,28 54.95612,37 55.03668,13 55.40522,8 66.03183,18 67.0391,29 67.1017,12 67.44268,6 68.04702,33 68.16756,10 69.05503,875 69.08796,14 69.26227,7 69.29388,5 69.40963,11 70.01042,7 78.97684,29 79.03895,59 79.0563,10 81.05574,100 81.07405,5 81.18672,8 82.02793,16 82.06258,10 83.03476,8 93.44692,12 94.05204,38 96.06768,139 96.08737,8 96.24411,7 96.91339,8 105.00645,20 109.03908,90 110.08162,35 121.06345,74 121.22851,13 122.6049,7 124.06357,136 Name: 2,6-DIAMINOHEPTANEDIOIC ACID Precursor_mz: 191.1026329 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GMKMEZVLHJARHF-WHFBIAKZSA-N SMILES: C(CC(C(=O)O)N)CC(C(=O)O)N Formula: C7H14N2O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 55.05262,15 56.0485,5 67.05364,15 82.06394,148 82.2019,6 84.08078,42 100.07424,7 112.07452,6 128.05028,8 128.07019,1000 128.11276,29 145.09582,17 155.08138,16 173.09248,29 174.07512,39 191.10343,184 Name: 2,6-DIAMINOHEPTANEDIOIC ACID Precursor_mz: 191.1026329 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GMKMEZVLHJARHF-WHFBIAKZSA-N SMILES: C(CC(C(=O)O)N)CC(C(=O)O)N Formula: C7H14N2O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 42.03228,17 55.05307,73 55.20197,5 56.04887,74 82.04503,27 82.06441,921 82.1003,20 82.12452,9 82.15168,7 82.18996,6 83.0489,28 84.08008,268 84.11467,7 84.48333,7 100.07342,33 100.26455,12 110.05838,51 116.05232,7 128.07018,1000 128.11254,25 128.14577,8 128.17563,5 128.33178,6 138.0526,13 175.07606,27 Name: 2,6-DIAMINOHEPTANEDIOIC ACID Precursor_mz: 191.1026329 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GMKMEZVLHJARHF-WHFBIAKZSA-N SMILES: C(CC(C(=O)O)N)CC(C(=O)O)N Formula: C7H14N2O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 41.03726,49 54.03261,16 55.02424,20 55.05344,1000 55.08468,34 55.1828,12 55.33534,6 56.04901,588 56.07676,22 56.09865,9 56.35047,6 57.0334,27 65.03739,20 67.04266,31 68.04863,22 74.02172,14 80.04854,34 82.06414,351 82.09869,5 82.36198,5 84.08069,87 102.05112,21 Name: CAFFEINE Precursor_mz: 195.0876516 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RYYVLZVUVIJVGH-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2C)C Formula: C8H10N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 42.03344,7 110.07075,11 138.06742,204 138.11103,5 195.08866,1000 Name: CAFFEINE Precursor_mz: 195.0876516 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RYYVLZVUVIJVGH-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2C)C Formula: C8H10N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 42.03395,106 53.01381,5 56.0497,14 69.04497,76 83.06049,51 108.05566,6 109.03992,16 110.07176,203 122.07086,5 123.04407,22 138.06666,1000 138.11093,37 138.14118,11 138.15719,7 139.07009,6 195.08864,248 Name: CAFFEINE Precursor_mz: 195.0876516 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RYYVLZVUVIJVGH-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2C)C Formula: C8H10N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 38 42.03397,1000 42.06865,26 42.18409,7 42.40542,8 42.41233,6 44.05121,31 53.01408,13 53.998,28 54.02122,34 54.03414,95 55.04192,39 56.0503,207 57.04513,23 67.02995,27 68.01317,14 68.03735,59 68.09162,7 69.02111,18 69.04505,212 69.20861,7 81.04498,98 82.01612,9 82.02935,15 82.05256,41 83.06053,367 95.04722,13 97.03926,35 106.04059,9 108.05644,26 108.90633,11 109.0409,57 110.07239,94 121.04064,14 123.02148,19 123.04413,298 123.08432,7 138.06707,134 148.03537,6 Name: DEOXYCYTIDINE Precursor_mz: 228.0978819 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKTSBUTUHBMZGZ-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)CO)O Formula: C9H13N3O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 67.0298,7 73.02774,15 95.02147,5 112.05101,1000 112.0907,25 112.11674,9 112.22104,6 113.0457,7 117.05319,24 183.9617,5 Name: DEOXYCYTIDINE Precursor_mz: 228.0978819 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKTSBUTUHBMZGZ-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)CO)O Formula: C9H13N3O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 43.053,7 67.02944,8 68.01118,5 69.04472,15 71.04814,6 72.93776,13 73.02756,26 81.03406,9 95.02325,34 99.04226,12 112.05097,1000 112.09076,25 117.056,34 Name: DEOXYCYTIDINE Precursor_mz: 228.0978819 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKTSBUTUHBMZGZ-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)CO)O Formula: C9H13N3O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 40.01836,32 41.03833,59 42.03321,53 43.02966,5 43.05461,59 45.03343,161 51.99703,19 52.01793,56 52.06674,9 53.03886,24 57.0333,31 58.06544,31 67.02743,17 67.69304,8 68.01309,133 69.0166,9 69.04464,186 69.07522,9 71.04746,16 72.93699,13 73.03031,10 94.04009,254 94.06774,14 95.02384,551 95.06097,7 95.15431,8 95.25319,6 95.50374,5 112.05093,1000 112.09098,18 Name: GLUCOSAMINE 6-PHOSPHATE Precursor_mz: 260.052979 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XHMJOUIAFHJHBW-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OP(=O)(O)O Formula: C6H14NO8P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 53.03795,8 68.04961,13 72.04371,47 80.04692,7 81.03233,12 84.04334,90 96.04426,6 98.05978,77 98.98274,30 108.04424,107 109.0276,58 114.05239,9 116.06857,8 126.05412,1000 126.09625,17 126.11472,18 126.12585,6 127.05694,8 144.06511,205 162.07341,5 171.00557,15 178.0248,7 188.99213,10 206.02106,309 218.9338,8 224.03108,99 242.0395,30 260.05516,9 Name: GLUCOSAMINE 6-PHOSPHATE Precursor_mz: 260.052979 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XHMJOUIAFHJHBW-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OP(=O)(O)O Formula: C6H14NO8P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 55 41.03782,51 43.0173,28 43.05225,12 44.04862,52 45.03217,21 53.03838,15 54.0334,8 55.01562,14 55.05382,5 56.04855,40 57.03334,20 57.05776,20 58.02746,25 60.04257,7 65.03729,41 68.04786,30 69.0321,25 70.04229,9 70.06425,28 72.0433,89 80.04916,127 81.03288,122 81.2908,7 82.0279,21 84.04356,366 84.08066,7 84.12017,5 85.02747,29 85.05149,17 86.05816,12 96.04337,35 97.02747,7 97.04964,14 98.05967,371 98.09798,6 98.12158,6 98.98402,121 99.38287,6 100.03428,6 108.04366,491 108.08359,9 109.0281,154 114.05304,17 116.06935,12 126.03282,5 126.05435,1000 126.09681,14 126.26614,6 140.99561,35 144.0651,119 152.99107,14 188.00782,6 188.99158,33 206.02255,44 224.03001,20 Name: GLUCOSAMINE 6-PHOSPHATE Precursor_mz: 260.052979 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XHMJOUIAFHJHBW-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OP(=O)(O)O Formula: C6H14NO8P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 88 41.03793,179 42.03257,118 43.01684,464 43.04265,6 43.05292,32 43.38987,11 44.01266,133 44.04861,98 44.19701,18 44.61592,5 45.03274,32 53.00043,27 53.03799,827 53.07636,9 53.10674,6 53.35091,9 54.04779,11 55.01676,121 55.0412,83 55.05351,279 55.27222,19 55.34296,5 55.70285,9 55.93367,24 56.04863,437 56.07691,9 56.21231,8 57.03213,25 57.19377,11 58.0287,67 58.0638,53 58.79579,15 60.04355,301 60.98589,18 61.02715,131 61.15425,9 65.03759,58 67.04223,57 68.04776,26 69.03242,232 69.0568,26 70.02782,21 70.06403,507 72.04371,305 72.07761,9 78.03328,21 79.04175,34 80.02485,12 80.04897,771 80.08284,15 80.24453,10 80.84139,8 80.97239,139 81.03269,291 82.02857,14 82.34357,7 83.03497,61 83.95138,9 84.04387,520 84.07817,12 84.26201,10 84.49531,16 84.95905,9 85.02732,198 85.35656,5 87.02816,34 95.72778,6 96.04213,28 97.02741,78 97.05186,78 98.05927,523 98.09829,7 98.42551,11 98.57725,7 98.98318,1000 99.04012,14 99.50075,8 100.03848,22 100.10474,10 108.04385,318 108.08329,6 109.02894,167 109.10077,8 122.98206,43 126.0527,59 136.01455,34 140.99513,63 178.02265,7 Name: UROCANIC ACID Precursor_mz: 139.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LOIYMIARKYCTBW-OWOJBTEDSA-N SMILES: C1=C(NC=N1)C=CC(=O)O Formula: C6H6N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 119 32.01872,6 34.99284,12 44.97829,23 45.03345,18 48.00225,8 51.9784,12 53.47191,54 53.90605,7 55.05275,8 58.98793,86 59.48749,46 59.98555,109 60.00096,13 60.4857,23 60.95676,30 60.98422,220 61.01021,304 61.03872,138 61.2418,7 61.48249,6 62.01696,20 62.12879,9 62.98963,20 63.0141,28 63.99696,44 65.03841,18 67.47343,19 68.4946,21 69.98964,122 71.55775,6 73.02653,12 76.93101,12 76.99736,15 77.94084,9 78.01129,71 78.99628,48 79.02093,1000 79.05443,13 79.12266,5 79.21974,5 80.02473,16 81.07847,6 83.97044,7 90.00671,33 90.45323,21 90.48252,144 90.94693,10 90.98018,125 91.0,47 91.48034,301 91.51599,5 91.5858,7 91.63573,7 91.98348,104 92.00695,24 92.08195,9 92.47926,725 92.51613,21 92.53933,6 92.62984,8 92.65001,8 92.67015,6 92.68312,5 92.74671,5 92.98093,44 96.02107,7 97.99412,49 98.02087,8 98.49518,45 98.9928,113 99.4939,156 99.50879,37 99.89044,6 99.99122,534 100.00412,473 100.04279,13 100.10669,5 100.16043,6 100.4906,45 100.54729,9 100.68669,7 100.98756,40 101.01198,35 101.48473,271 101.52172,12 101.92286,8 101.98704,35 104.95716,28 105.96806,11 107.0056,13 107.99852,11 108.99461,74 109.00915,138 109.05072,5 109.29765,5 109.5111,30 109.66844,7 110.48871,27 114.98409,22 115.0003,33 116.90969,49 118.90632,17 119.9145,7 120.90477,18 120.98949,26 121.03014,40 122.49453,35 122.97839,6 123.00358,12 123.97563,66 124.00568,35 131.49895,36 134.91915,14 135.92189,7 135.9462,6 136.94907,17 137.91833,25 138.99943,236 139.048,25 Name: UROCANIC ACID Precursor_mz: 139.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LOIYMIARKYCTBW-OWOJBTEDSA-N SMILES: C1=C(NC=N1)C=CC(=O)O Formula: C6H6N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 100 43.98296,19 44.97917,13 44.99202,7 45.03265,16 45.98603,23 46.99522,42 51.47485,49 51.97447,27 52.47352,20 53.47256,39 56.94321,9 56.96366,49 57.93555,29 58.93118,6 58.98743,312 59.02965,6 59.48928,94 59.92908,23 59.96055,12 59.98582,236 60.01785,6 60.48658,85 60.95768,24 60.9843,1000 61.01061,198 61.039,128 61.0705,8 61.10048,6 61.11407,5 61.48655,26 61.53313,6 62.01753,121 62.47686,7 62.92861,7 62.99002,66 63.02084,8 63.99719,180 64.36984,9 64.53172,9 64.64342,7 64.98528,23 64.9958,10 65.03899,17 66.47588,23 67.99285,160 68.4935,58 68.99146,49 69.98931,226 72.93733,31 73.49197,23 74.48877,45 74.98731,15 76.93155,36 78.01283,34 78.36895,6 78.99755,11 79.02092,472 79.14917,5 79.31783,8 79.33886,10 80.02272,21 80.94433,19 82.49314,24 82.98516,21 82.99208,19 83.47201,12 83.49267,26 84.96679,36 85.02803,16 87.95522,9 89.484,16 90.94546,20 90.97872,133 91.00058,46 91.48042,34 91.50002,15 91.98776,32 92.47899,122 92.49322,113 92.98787,21 93.04218,10 95.04956,11 98.97508,43 100.00598,84 100.48517,41 100.5054,19 100.98015,27 101.50098,12 101.99884,19 104.95799,25 105.96477,39 106.52191,6 106.94526,23 118.90461,6 120.99091,63 122.96774,56 123.97496,10 138.91804,9 138.99953,48 139.04931,7 Name: UROCANIC ACID Precursor_mz: 139.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LOIYMIARKYCTBW-OWOJBTEDSA-N SMILES: C1=C(NC=N1)C=CC(=O)O Formula: C6H6N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 121 35.98006,30 39.02295,61 39.96125,15 43.95472,189 43.98273,38 44.01204,45 44.29839,12 44.96128,57 44.97905,119 44.98963,38 45.98543,38 46.44532,6 46.74655,5 46.9754,16 46.99461,293 48.99163,20 50.03339,13 50.97224,250 50.99903,6 51.47572,300 51.93882,8 51.96933,175 52.09671,9 52.11677,10 52.47317,363 52.50102,11 52.96898,497 53.0068,6 53.03854,33 53.08322,9 53.47223,1000 53.48774,115 53.50997,9 53.51829,7 53.57422,5 53.59579,16 53.72184,6 53.94122,6 53.97456,44 54.32133,11 55.93514,30 55.95763,27 56.94201,26 56.96499,73 57.93318,46 58.93384,43 58.98757,52 59.9283,34 59.94964,122 59.95907,46 59.98499,82 60.14824,12 60.95724,211 60.98583,552 61.01013,149 61.03832,38 61.26356,15 61.48055,130 61.97691,26 62.01704,156 62.47779,139 62.98943,390 63.02195,23 63.03253,10 63.07449,7 63.08829,7 63.14993,7 63.16283,6 63.29269,15 63.35629,7 63.53896,6 63.99765,443 64.0136,75 64.13636,12 64.97358,29 64.98518,147 65.03792,17 65.47797,116 65.52052,5 65.5433,8 65.99294,8 66.03393,35 66.05057,6 66.47437,34 66.97607,71 67.01755,5 67.47609,242 67.99166,71 68.00855,7 70.95616,6 71.92734,28 72.93663,73 73.93723,18 74.97163,6 75.0258,7 75.93511,30 76.93423,21 76.96286,72 77.03894,29 77.26038,6 78.01292,85 78.03197,7 78.99735,60 79.02065,79 80.00932,18 80.96318,47 83.47996,40 87.95567,35 88.96374,14 88.99383,14 89.92335,46 90.97898,60 91.91996,40 92.38229,6 93.28959,6 102.9995,11 104.97157,10 105.9658,38 107.94584,30 120.91797,25 122.9553,27 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 484.3091205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 61 55.01473,11 57.06602,18 71.72686,7 85.09442,17 109.09482,15 125.12995,9 126.01416,36 149.12611,31 177.09842,27 207.11431,18 207.20414,21 213.35607,7 222.07375,13 225.1063,86 229.20675,6 248.26813,6 253.20909,9 263.19201,12 263.23672,10 276.11533,5 302.13115,31 304.1499,8 311.67392,8 322.23243,6 323.22654,17 340.76296,18 341.2802,57 356.17799,18 370.20493,6 371.29034,8 375.86959,28 395.2003,86 396.45564,6 397.25559,6 402.17192,16 403.30714,13 407.93699,13 410.1176,17 443.26499,78 449.30828,22 458.67265,25 466.14417,6 466.25671,7 466.29368,1000 466.42422,10 466.45753,7 466.50147,6 466.6388,9 466.75209,7 466.81993,6 467.08777,6 467.21565,10 467.31166,21 467.35178,98 467.40122,17 467.46873,11 471.16682,9 484.16145,12 484.22223,8 484.27105,13 484.3098,39 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 484.3091205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 123 43.0495,6 57.06464,32 71.08047,45 81.06314,29 85.09599,63 86.09073,53 89.05427,48 93.06411,56 95.07962,58 97.05835,48 99.0414,73 101.05782,21 113.05273,17 123.10645,39 126.01681,461 126.05941,8 126.41528,9 126.56379,9 133.08066,113 137.12712,54 147.10886,9 149.12768,81 149.72475,8 159.111,23 161.12399,9 163.143,102 165.11912,25 169.08175,32 174.14235,54 174.17109,5 175.1421,40 177.10518,54 177.1221,37 185.1314,8 187.07217,19 187.14192,73 191.13628,49 191.17584,11 194.04484,15 206.07826,22 208.05525,22 208.43115,14 209.11391,18 212.05379,22 213.15414,10 217.18887,29 223.29834,32 225.02955,16 225.10694,147 225.14356,41 225.37019,8 229.18688,23 229.21209,50 233.14804,13 235.19522,11 249.10177,19 259.20649,35 261.18226,36 262.1057,31 267.204,24 267.26101,35 277.20753,10 281.23735,25 283.17405,17 290.34194,9 295.09796,31 296.23954,23 300.12131,15 300.14026,14 300.88026,8 302.13584,59 304.15293,7 305.04744,9 316.15003,58 323.22026,35 323.27255,129 323.34402,5 323.51437,7 323.97616,15 325.12672,13 327.19506,16 331.17477,18 332.17639,45 340.5507,14 341.27948,274 341.39953,11 341.46842,12 341.54531,11 341.90555,7 342.17066,51 342.27166,30 350.21117,5 350.93826,6 355.17841,34 370.16481,14 370.20304,23 371.16111,9 372.21344,36 379.14918,46 382.20801,15 384.21143,50 395.15669,16 395.20521,17 397.25483,20 398.85924,20 398.887,6 399.20619,9 405.34624,15 407.84247,14 411.13183,51 416.26781,28 433.32806,8 443.11974,30 443.25783,11 449.35664,29 449.40721,16 466.29408,1000 466.4068,9 467.28773,25 467.94645,6 484.16164,22 484.22346,30 484.30716,44 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 484.3091205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 138 45.02975,355 45.05513,6 45.06445,6 55.01398,368 55.04847,84 57.06595,220 58.06885,118 60.07704,182 60.09352,9 69.06504,52 71.08173,110 78.05289,120 81.0654,513 81.09927,8 81.11481,6 81.19296,20 81.44066,29 83.07948,99 83.57104,10 85.05913,267 87.7874,8 89.0536,224 93.06536,379 95.08212,85 99.07491,324 99.09541,10 100.11099,29 105.06756,25 105.29075,14 106.2449,7 107.07903,427 107.58605,38 108.00378,57 112.03606,82 115.05202,12 117.06293,168 119.07845,69 119.53838,9 120.08923,52 121.09666,84 123.11145,110 123.13938,5 123.37856,12 126.01807,1000 126.06014,20 126.23953,31 126.90411,47 128.10475,17 130.99207,114 131.01572,7 133.09673,35 133.24861,28 133.61775,25 135.11171,616 135.15651,10 135.59326,13 135.75505,8 137.12649,196 140.98314,184 141.02921,7 141.04865,6 142.11951,45 143.07898,152 145.25177,12 147.10863,65 148.07465,66 148.09534,10 149.12438,159 151.14321,67 153.35019,20 157.0955,218 157.13156,18 157.16141,6 159.10996,159 161.12533,85 163.10712,167 163.14413,83 163.39023,12 163.56754,22 164.03252,48 173.12838,87 177.12126,309 180.02558,51 185.0943,26 185.1263,33 185.62029,7 187.14201,38 189.15906,59 189.37805,18 189.51201,34 191.13548,192 191.1947,6 192.08943,47 192.10898,6 203.13762,78 203.17181,8 205.95582,128 207.02971,171 207.06817,8 208.05561,185 212.23084,17 212.24603,10 213.15626,163 214.24579,12 214.75862,16 215.17711,76 215.43172,22 217.15419,48 227.1728,178 228.03824,16 229.19208,143 229.88071,31 232.06773,205 236.08601,71 248.85433,47 253.12736,95 255.19981,168 256.21068,215 269.21621,73 269.27548,6 276.1228,18 279.80545,76 280.98628,62 281.35077,6 286.33143,22 311.28801,52 323.1982,33 323.22314,168 323.26778,198 323.36219,5 323.66432,12 323.94486,11 341.22509,78 341.28786,26 352.83038,77 395.37625,27 429.12088,52 467.30775,10 Name: 3-HYDROXYINDOLE Precursor_mz: 134.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PCKPVGOLPKLUHR-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)O Formula: C8H7NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 44 42.03448,24 43.01809,36 45.01378,21 46.02994,15 48.96052,42 54.93815,12 55.93512,27 55.94605,61 62.99023,23 63.99819,12 64.92764,15 64.97826,37 69.94287,23 70.0648,19 71.92958,61 72.05108,46 72.93824,17 73.04568,26 73.94559,128 77.03889,32 78.98594,21 79.0212,10 79.05606,13 82.96165,8 86.04256,15 86.09661,16 87.92454,34 88.03884,13 92.99186,6 92.99943,13 102.04029,39 104.95658,9 105.03677,39 105.93386,7 105.99341,11 106.00422,28 106.06808,60 106.46614,8 116.0332,6 116.05749,136 124.01889,11 126.96778,13 133.93324,24 134.06167,1000 Name: 3-HYDROXYINDOLE Precursor_mz: 134.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PCKPVGOLPKLUHR-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)O Formula: C8H7NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 45.97886,8 54.03449,55 55.93568,105 55.94604,143 56.9433,28 56.9646,53 58.03527,95 59.03004,96 59.15516,16 59.17509,5 62.99058,70 63.92695,27 64.93538,24 64.97827,151 71.92981,59 72.05071,109 73.04764,42 73.94535,52 74.18988,9 75.00322,26 75.02726,6 77.03961,109 78.03556,67 78.90461,9 78.98755,27 79.05588,380 79.50136,10 82.96248,25 86.09629,77 86.49261,5 89.03893,71 92.90328,70 92.98792,8 95.04832,38 101.92307,50 105.03519,424 105.07552,6 105.91154,6 106.00475,40 106.06618,1000 106.10769,9 106.1219,15 106.13585,25 106.31547,12 106.42305,13 112.96619,46 116.0503,252 132.96237,16 134.06125,565 Name: 3-HYDROXYINDOLE Precursor_mz: 134.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PCKPVGOLPKLUHR-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)O Formula: C8H7NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 35 40.03108,73 42.03925,30 44.01411,25 51.02305,129 55.13046,22 55.93452,97 56.94346,41 58.03421,16 58.47464,12 60.98614,34 62.98208,22 63.02407,57 64.92805,95 64.97747,27 65.03926,16 71.93011,28 72.93827,33 73.04511,39 76.26388,14 77.03992,1000 77.07261,13 77.08786,10 77.28875,7 77.46969,6 77.96901,14 78.04445,37 79.05468,140 79.2073,6 82.9638,51 86.0974,31 89.03939,83 90.04603,30 90.99006,43 105.03446,43 106.06546,32 Name: 2,4-DIHYDROXYBUTANOIC ACID Precursor_mz: 121.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFYGCFHQAXXBCF-UHFFFAOYSA-N SMILES: C(CO)C(C(=O)O)O Formula: C4H8O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 39.02413,13 57.04705,23 61.0412,12 65.04028,1000 65.07062,18 66.04439,15 72.98741,14 75.00375,7 82.98132,10 92.05077,7 93.015,41 93.03519,264 93.05445,53 93.07043,10 93.2583,8 93.95782,13 94.04154,43 94.05853,5 102.99801,32 103.03821,25 107.03443,18 109.3507,8 121.03077,51 121.05276,524 Name: 2,4-DIHYDROXYBUTANOIC ACID Precursor_mz: 121.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFYGCFHQAXXBCF-UHFFFAOYSA-N SMILES: C(CO)C(C(=O)O)O Formula: C4H8O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 39.02395,407 39.04782,9 52.02591,10 53.94037,7 59.03161,27 60.98897,45 61.0405,146 61.05623,15 62.98283,21 63.00392,13 64.97815,8 65.04019,1000 65.07062,14 65.08495,7 65.22295,16 65.37931,7 66.04198,21 67.0302,158 72.98821,75 75.03707,31 76.14236,5 77.01429,20 77.04042,51 77.05793,6 78.99944,19 79.94401,103 93.03645,20 93.05459,16 94.04224,322 94.40986,13 106.33055,6 107.0736,17 115.05526,11 121.05319,634 Name: 2,4-DIHYDROXYBUTANOIC ACID Precursor_mz: 121.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFYGCFHQAXXBCF-UHFFFAOYSA-N SMILES: C(CO)C(C(=O)O)O Formula: C4H8O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 39.0241,590 39.0413,18 39.21099,6 40.01938,406 40.04953,8 40.14103,48 44.00754,21 44.99306,217 45.02074,7 45.98677,126 46.00056,19 51.0234,138 51.03805,16 51.99441,74 52.01977,299 52.04837,11 53.0041,150 56.33983,10 59.12234,21 59.51524,11 60.98713,296 61.00936,8 64.97837,50 65.03909,151 65.50018,18 67.03088,1000 67.07313,15 74.25631,43 77.03991,95 87.69952,21 89.06826,22 90.60344,9 91.05715,171 91.09646,5 94.04137,137 111.20437,12 Name: CINNAMIC ACID Precursor_mz: 149.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 43.0192,12 45.03416,15 51.02233,18 55.05377,26 56.96564,22 59.04856,30 65.03889,15 71.94079,17 72.98832,15 73.06563,49 77.03919,84 84.96085,6 88.98531,8 92.90522,17 93.03327,24 93.07039,12 103.05568,34 104.7553,7 105.03438,879 105.07568,10 105.28588,7 105.30339,9 105.39296,11 116.97773,31 116.99777,8 121.12171,7 131.01372,23 131.05005,111 132.99575,9 148.97144,18 149.0232,36 149.061,1000 Name: CINNAMIC ACID Precursor_mz: 149.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 43.01746,35 45.03203,12 51.02351,17 65.03993,85 65.05593,6 68.96355,13 72.93784,14 72.98634,39 73.04648,11 73.06475,13 77.03916,702 77.07228,13 77.08717,6 77.23731,13 88.04062,25 91.05592,30 92.04715,15 92.96917,10 93.03269,7 93.58636,7 102.04791,7 103.05552,103 104.30057,7 105.03421,1000 105.07254,17 105.08987,10 116.97525,9 120.05331,5 131.04984,23 134.05409,15 149.03946,35 149.05959,119 Name: CINNAMIC ACID Precursor_mz: 149.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 39.02185,8 39.96213,6 41.03913,17 51.02326,225 52.02754,20 60.98791,7 67.05481,11 77.03953,1000 77.07274,13 102.04585,13 105.04566,37 Name: 1-AMINOADAMANTANE Precursor_mz: 152.1433755 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKNWSYNQZKUICI-UHFFFAOYSA-N SMILES: C1C2CC3CC1CC(C2)(C3)N Formula: C10H17N Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 68 42.03529,52 45.03507,54 50.36283,8 55.05757,38 56.05855,44 56.48963,5 59.07455,121 60.95911,40 63.94405,38 66.02101,26 66.9482,15 67.02167,105 68.98285,60 68.99886,7 69.98452,15 73.06705,95 77.04027,66 77.05838,6 79.02246,16 81.04423,8 83.0164,62 83.03603,5 84.9623,31 87.04626,13 88.03098,30 89.06205,25 89.9998,106 90.01902,7 92.05136,21 93.07201,54 95.05105,28 96.05694,27 96.98994,50 102.01526,15 105.01288,44 106.06658,45 107.96397,32 108.12281,20 109.06064,13 109.07387,6 109.10312,26 110.01233,32 110.05924,31 110.97092,24 111.01076,50 113.07604,7 116.96818,19 118.91228,39 119.94432,10 120.00908,27 120.99694,19 122.02454,24 124.11474,41 124.43065,5 134.06187,49 134.95939,40 135.03501,7 135.11952,670 135.18027,11 135.33395,5 135.90035,9 136.21375,16 136.94763,36 152.03076,36 152.05092,194 152.07068,65 152.11132,12 152.14615,1000 Name: 1-AMINOADAMANTANE Precursor_mz: 152.1433755 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKNWSYNQZKUICI-UHFFFAOYSA-N SMILES: C1C2CC3CC1CC(C2)(C3)N Formula: C10H17N Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 66 43.9686,9 45.03491,78 45.17729,7 56.96539,61 58.06684,60 59.07456,90 60.2069,5 63.92964,51 65.04053,77 65.93423,7 67.0215,65 67.05627,21 67.19292,14 68.98524,24 69.93517,23 69.98582,92 70.2826,10 71.93072,28 72.94098,25 75.00136,33 77.0402,104 79.05654,46 80.05232,13 80.06699,9 80.94943,8 81.0714,16 84.08382,15 84.96172,14 87.99316,28 92.05692,55 93.07298,60 94.00508,31 94.06629,68 96.05156,27 96.10629,5 104.01838,37 104.05011,11 106.0666,19 107.04786,29 107.08784,136 107.44454,6 109.02428,13 109.05521,68 110.97764,16 116.93161,26 119.92529,6 123.07417,29 134.05975,8 134.46211,6 134.78061,10 134.95816,14 135.11949,1000 135.16393,10 135.21679,6 135.22881,7 135.26108,7 135.29363,5 135.33788,6 135.36617,7 135.43494,7 135.4777,7 135.50771,15 136.03227,34 136.69669,14 152.04588,18 152.14733,27 Name: 1-AMINOADAMANTANE Precursor_mz: 152.1433755 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKNWSYNQZKUICI-UHFFFAOYSA-N SMILES: C1C2CC3CC1CC(C2)(C3)N Formula: C10H17N Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 57 40.98862,11 41.04012,92 41.17073,10 45.4369,7 46.06726,52 51.02446,69 52.4706,29 53.04098,35 53.94082,65 55.03186,44 55.05602,301 55.93433,76 56.96514,25 58.0671,1000 58.09578,23 58.11697,7 58.23819,7 60.98807,130 63.94369,64 65.04599,10 65.92768,48 66.93416,100 66.98523,26 67.05666,203 67.18939,18 68.98408,66 69.03429,63 72.9394,123 77.04088,546 77.06529,11 77.07652,10 77.23218,10 77.56233,15 78.04863,16 79.05639,255 79.1031,14 79.38764,10 80.02549,45 80.05221,52 81.07286,285 81.10168,11 83.04839,26 84.94004,34 91.05668,167 92.0496,25 93.04705,65 93.07081,115 96.07998,53 105.07238,15 107.08713,57 107.34441,9 107.4312,21 122.51526,11 123.00122,14 135.1199,209 135.18431,6 151.05404,70 Name: 2,4-DICHLOROPHENOL Precursor_mz: 162.9711961 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HFZWRUODUSTPEG-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1Cl)Cl)O Formula: C6H4Cl2O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 65 31.76641,6 40.97024,24 41.0379,23 43.0177,19 46.99518,25 49.02814,38 55.01946,41 56.96616,11 57.02454,6 57.03444,40 57.06117,6 57.93373,6 61.02846,33 64.96925,19 68.96673,7 69.0334,23 71.01343,81 73.02705,18 75.49736,8 79.0218,53 80.97646,25 84.04474,24 84.96087,1000 85.00453,6 85.02972,43 85.0617,5 85.1032,5 85.25937,6 85.43377,5 87.04581,14 91.01647,21 97.033,26 98.97892,19 101.51255,5 104.93168,45 106.08833,22 106.9917,61 107.25246,11 110.97641,22 111.99814,12 112.0397,14 113.03547,43 115.03865,16 116.04294,13 118.98319,9 122.97312,7 124.99006,12 128.00548,26 132.97103,13 134.0622,6 134.48901,6 134.94125,12 135.00535,10 138.03219,28 142.01569,41 142.03892,15 147.95329,8 150.98287,487 151.0181,8 151.12048,5 151.51799,5 152.6279,6 153.99067,12 160.96803,8 162.97366,98 Name: 2,4-DICHLOROPHENOL Precursor_mz: 162.9711961 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HFZWRUODUSTPEG-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1Cl)Cl)O Formula: C6H4Cl2O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 62 40.9698,32 41.99511,32 43.0173,25 45.03406,100 45.04739,8 55.01764,28 55.05283,9 55.9353,14 56.0497,11 56.94176,20 56.96537,167 57.03313,110 63.99773,13 66.50431,7 68.01177,7 69.03579,41 71.014,34 72.98715,9 73.0301,23 75.02164,27 75.99623,17 79.9812,6 80.96488,37 80.9763,55 80.99213,6 81.04553,22 81.96134,47 84.0438,20 84.96064,1000 84.99547,10 85.01004,7 85.11645,8 85.20131,10 85.24963,19 85.30208,9 85.51475,6 85.56096,6 86.95962,42 87.93026,13 90.03478,35 93.03611,34 93.98838,29 97.03015,19 98.0326,17 98.97661,59 100.93724,10 102.99494,22 103.00622,7 104.04333,13 105.96,14 106.99207,129 107.89399,7 111.97814,24 111.99808,32 112.2907,5 115.05568,32 116.93042,20 116.96675,14 132.97146,36 150.98028,49 157.04704,10 158.97427,43 Name: 2,4-DICHLOROPHENOL Precursor_mz: 162.9711961 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HFZWRUODUSTPEG-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1Cl)Cl)O Formula: C6H4Cl2O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 40.97044,993 40.99035,16 41.01013,13 41.03462,18 41.20395,6 43.01778,87 44.05036,143 45.03398,34 45.05253,16 45.1413,6 47.99558,96 51.94046,57 55.01906,342 55.93426,63 56.96509,1000 56.99557,17 57.03441,47 57.41553,15 57.48804,6 58.99777,144 59.00842,50 65.96701,23 68.96373,97 69.03572,20 69.39132,13 70.0297,77 71.01384,126 71.03634,8 74.24348,14 77.04012,142 79.98311,15 80.96488,338 80.97602,309 81.00143,19 81.3552,14 81.49002,18 81.96169,334 81.992,10 84.96082,670 84.99616,13 86.03728,10 87.92986,72 90.14624,8 92.02705,43 93.05675,125 94.96282,11 113.03573,14 Name: 5-PHENYLVALERIC ACID Precursor_mz: 179.1066557 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BYHDDXPKOZIZRV-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCCCC(=O)O Formula: C11H14O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 31.2465,7 41.89483,9 43.01795,39 57.03307,1000 57.06345,15 57.09915,15 57.17903,6 57.31208,6 66.74958,11 69.06939,104 69.10066,6 85.06548,30 91.05305,32 93.07118,21 93.33284,8 94.94096,10 95.04816,22 100.54688,15 119.08706,107 121.10081,60 123.11445,113 124.08923,35 133.02549,55 133.06235,83 133.10078,101 135.05945,96 137.09495,42 137.13126,23 143.08512,22 151.0761,77 151.30229,9 154.04716,11 154.36941,7 161.0234,13 161.13124,30 161.30131,18 161.40282,11 161.46463,11 161.4823,19 179.05149,120 179.08585,51 179.10556,782 Name: 5-PHENYLVALERIC ACID Precursor_mz: 179.1066557 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BYHDDXPKOZIZRV-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCCCC(=O)O Formula: C11H14O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 44 39.7175,8 43.01679,29 43.02863,6 43.10669,9 52.7404,8 55.01801,68 55.05256,66 57.03316,1000 57.07025,56 57.15692,9 57.58374,6 67.05361,166 67.07854,6 67.09922,9 69.41297,16 72.5586,5 75.23626,10 77.03791,46 79.18114,9 79.57047,7 81.0317,16 81.06901,123 91.05352,158 95.08604,11 105.07023,128 105.19869,16 107.04698,68 109.05532,31 117.06669,32 118.07264,70 119.08276,34 121.02472,30 123.07958,24 133.06443,84 133.10079,14 134.42067,11 135.07665,86 137.09451,44 150.10243,16 151.03641,123 151.07477,49 152.05636,14 179.05141,65 179.1106,20 Name: 5-PHENYLVALERIC ACID Precursor_mz: 179.1066557 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BYHDDXPKOZIZRV-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCCCC(=O)O Formula: C11H14O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 41.03807,219 43.0535,91 45.50729,11 50.78799,10 51.02166,103 54.67824,13 55.05422,251 57.033,164 63.02172,17 63.41126,18 65.03773,323 65.21976,14 66.04085,94 67.0531,32 75.04581,42 77.03777,1000 77.07381,8 77.11348,12 77.1623,30 79.05191,169 83.04899,121 91.05413,260 91.07498,9 91.25055,50 103.0573,97 104.06143,130 105.03153,83 107.0489,157 115.05624,56 122.07426,144 126.93589,8 134.67257,5 143.91082,11 152.05782,58 152.07699,15 168.56136,16 Name: TROPICAMIDE Precursor_mz: 285.1597539 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BGDKAVGWHJFAGW-UHFFFAOYSA-N SMILES: CCN(CC1=CC=NC=C1)C(=O)C(CO)C2=CC=CC=C2 Formula: C17H20N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 30.28061,8 61.00264,38 71.07645,48 72.51318,7 84.03259,24 117.04754,40 121.05273,24 133.99298,33 134.01436,5 135.50194,13 136.0653,248 136.18322,8 137.09851,22 149.05094,22 150.04013,10 150.11539,75 150.92102,29 157.10909,24 172.102,6 174.00871,27 185.42898,6 185.97399,37 198.56189,6 217.08693,55 217.3635,6 217.90512,16 226.59181,18 232.99385,45 236.34723,6 241.9562,73 242.22759,6 247.98578,31 253.10377,6 253.54068,10 255.13986,122 255.20888,7 255.86501,5 264.30917,6 267.14387,49 268.05651,7 269.00743,17 269.23735,20 282.04191,8 284.92758,11 284.96779,42 285.02622,16 285.0874,31 285.11427,80 285.14667,1000 Name: TROPICAMIDE Precursor_mz: 285.1597539 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BGDKAVGWHJFAGW-UHFFFAOYSA-N SMILES: CCN(CC1=CC=NC=C1)C(=O)C(CO)C2=CC=CC=C2 Formula: C17H20N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 97 39.32629,15 43.25272,7 44.5489,5 50.65193,17 57.06101,135 66.76136,8 67.04699,46 72.89243,6 79.10725,7 80.04095,85 81.6744,9 87.50375,61 87.98477,5 91.04413,354 91.07937,8 91.18352,24 92.04129,330 92.09265,9 92.22626,43 93.04902,149 93.13264,74 96.03209,5 99.67205,10 107.04789,84 108.05986,38 111.59206,13 117.05773,53 118.02898,39 121.05313,133 124.52627,179 124.58322,9 128.70188,15 132.89039,56 135.08098,157 135.47046,12 136.06534,494 136.1098,7 136.24405,9 136.3962,11 137.41849,25 137.64287,20 139.9918,215 140.01539,18 141.05783,75 147.09052,8 149.98732,106 150.02128,9 150.04313,145 150.07884,6 150.24322,26 150.51969,9 150.90274,78 162.21915,25 163.08868,147 163.13699,5 163.28943,35 168.91813,52 170.98035,128 174.22367,7 175.10541,14 175.89737,27 178.90889,145 182.08469,34 183.94207,24 185.92141,17 185.96206,97 185.98788,93 186.58058,6 193.94793,36 196.09783,20 209.07557,13 210.96649,13 219.7677,18 219.95834,25 226.10109,117 226.15469,5 227.10159,78 230.05399,7 236.04283,9 239.1391,55 240.05856,48 251.9717,41 252.58715,6 255.1388,685 255.20329,11 255.24215,10 255.40873,19 263.98726,25 267.01642,93 267.06183,5 267.5326,21 267.96563,56 273.6379,6 283.95594,23 285.04006,46 285.11381,34 285.14897,1000 Name: TROPICAMIDE Precursor_mz: 285.1597539 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BGDKAVGWHJFAGW-UHFFFAOYSA-N SMILES: CCN(CC1=CC=NC=C1)C(=O)C(CO)C2=CC=CC=C2 Formula: C17H20N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 58 36.69589,9 44.07472,19 45.04428,13 51.93135,131 51.94682,10 53.03208,30 55.11864,10 57.18076,18 58.03594,14 67.95157,69 80.04025,16 80.61336,16 81.95,87 81.97613,7 87.00355,38 91.04291,1000 91.08168,22 92.04962,182 92.08598,7 92.17937,64 93.0472,673 93.15947,19 93.23663,35 93.48676,10 93.50253,21 94.05728,68 103.04306,381 104.05603,70 106.05375,96 107.04842,295 107.19108,33 107.34168,13 108.05654,136 119.04809,339 124.44086,6 127.73395,7 131.00625,48 131.02629,6 132.03055,51 132.89192,130 135.07979,60 135.74967,7 136.02942,44 136.07176,19 141.05974,24 150.12345,7 150.23902,18 155.03791,33 155.05955,8 163.98243,91 164.01219,8 176.98648,44 177.27784,18 205.95036,25 227.56871,21 256.08322,47 257.62355,32 272.65585,12 Name: OSELTAMIVIR PHOSPHATE Precursor_mz: 313.2121834 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VSZGPKBBMSAYNT-RRFJBIMHSA-N SMILES: CCC(CC)OC1C=C(CC(C1NC(=O)C)N)C(=O)OCC Formula: C16H28N2O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 197 54.28188,28 55.05314,77 58.06516,64 67.1745,7 70.98075,80 75.38833,9 87.05529,42 87.65118,5 91.05427,78 101.06085,19 101.09697,52 108.03901,19 109.10376,80 111.04195,15 115.03934,38 118.06702,132 120.04614,79 120.35023,9 123.04184,61 124.04955,85 124.07236,9 125.02445,52 125.11181,10 130.04937,21 134.05873,106 135.08574,48 135.77717,6 136.07626,17 136.35279,11 136.95857,28 137.06959,90 137.9684,30 140.07413,60 141.08782,86 144.16653,18 147.11891,49 148.00543,99 148.63579,9 149.02141,28 149.09716,66 151.11581,12 158.0555,83 164.10927,25 165.09258,122 165.12319,10 166.08674,1000 166.13556,25 166.51647,47 167.10438,33 169.02377,101 169.05027,103 170.02107,11 171.09975,108 173.13224,55 176.98196,80 177.06987,46 177.10102,52 177.52105,13 177.94943,112 178.10843,186 178.14661,27 178.17907,9 178.21154,9 178.94562,188 179.08406,157 179.92785,41 180.06626,65 180.11252,47 180.16574,9 180.94503,36 181.98857,34 182.08128,56 183.06425,77 184.09476,29 184.96422,35 185.90507,97 189.08837,40 189.12617,55 190.9322,77 190.95595,11 191.01186,57 191.11204,35 191.95793,39 192.5245,16 194.99467,20 196.96133,27 198.99176,108 199.15203,25 199.56334,21 206.7305,14 207.18079,24 207.32519,21 208.00117,28 208.09845,670 208.14151,28 208.18632,9 208.47251,19 209.55358,78 209.58822,10 211.00373,6 212.08019,7 212.98345,65 213.11046,141 216.0668,127 216.94663,81 216.98845,25 219.13795,114 220.00135,15 224.99384,98 225.12431,738 225.41518,9 225.51139,9 225.6118,8 225.63495,67 226.01496,64 226.10532,258 226.20853,8 227.1345,27 230.94737,51 233.06843,16 235.00498,418 235.0363,56 235.12732,25 235.16514,70 235.30273,10 235.32121,7 235.436,9 235.87769,12 236.00009,88 236.03844,7 236.07089,11 238.08256,11 238.10975,112 239.09208,40 239.98656,130 240.04353,32 241.1053,47 243.135,102 245.10898,22 246.54888,14 248.91445,45 248.97878,60 249.01406,28 251.1516,9 252.99165,73 253.04846,92 253.09315,146 253.14345,16 254.00168,20 254.1174,34 254.9545,10 255.01935,13 255.65395,9 260.14033,14 262.60769,80 263.00161,97 264.03381,80 264.07152,33 265.18115,38 266.96127,50 266.99735,72 267.15878,45 267.99431,123 268.03804,17 271.97053,65 271.99869,54 274.95785,74 276.98984,63 277.0691,22 278.14779,42 281.06299,21 282.98999,104 285.1027,59 285.2198,21 292.12648,99 292.19239,7 292.5847,8 292.9537,51 294.5897,49 294.96084,16 295.00278,21 295.04389,21 295.0811,67 295.22591,14 295.59256,35 295.97491,55 296.05839,39 296.09305,71 296.18072,40 303.02333,25 303.04415,8 307.87602,24 312.63204,37 313.06785,265 313.09512,488 313.15239,494 313.2181,152 Name: OSELTAMIVIR PHOSPHATE Precursor_mz: 313.2121834 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VSZGPKBBMSAYNT-RRFJBIMHSA-N SMILES: CCC(CC)OC1C=C(CC(C1NC(=O)C)N)C(=O)OCC Formula: C16H28N2O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 223 34.9941,73 35.00618,8 38.96386,32 43.01792,47 44.04837,67 57.03352,39 57.06959,36 57.28691,8 60.04396,7 67.05505,43 71.94032,32 72.93571,31 80.05113,16 80.22744,7 83.08466,20 84.96123,81 84.97987,7 86.06039,51 88.96247,20 91.05668,25 91.74646,13 92.04959,8 92.27643,26 93.05689,34 93.06939,49 93.10608,10 94.06549,271 94.09172,7 94.20572,11 94.36764,8 95.08891,33 97.24833,9 99.04552,52 99.07994,26 103.04085,6 103.07617,7 103.93103,26 106.06678,34 107.08627,19 108.07782,13 109.07662,54 109.58215,9 111.0423,28 111.08198,51 113.09732,19 117.07008,16 118.06832,43 119.06081,54 120.044,371 120.08735,9 120.10258,7 120.2359,15 121.01162,36 121.03122,51 122.09607,26 126.02326,43 131.01417,11 132.99554,104 133.06261,49 133.07465,47 133.09829,13 133.99871,97 134.95267,31 135.06565,7 135.95734,21 136.07707,114 136.46636,7 137.02995,8 137.07138,158 137.28409,14 138.05608,45 139.03971,11 139.27745,5 140.07046,54 141.37256,11 146.99299,34 148.00355,24 148.96263,25 150.94926,9 151.08573,42 151.95233,35 152.06985,6 156.06901,15 157.99275,23 160.03972,74 161.07302,72 161.95706,22 162.05455,139 162.1026,6 162.94875,16 164.10621,20 164.89727,5 164.96377,33 166.08694,1000 166.15749,11 166.17568,6 166.18945,24 166.27848,9 166.41336,19 166.42739,17 166.73625,13 167.01844,12 167.09547,22 168.0131,98 168.14336,13 169.29916,5 171.12085,33 172.00617,24 172.03815,20 172.99042,8 175.00592,13 175.02602,32 176.00249,37 176.98707,248 177.06158,6 177.33189,22 177.74317,15 177.9906,316 178.39287,6 178.94984,11 178.99122,18 179.07976,60 179.43518,6 179.98683,33 180.12312,12 180.75324,10 181.27791,9 183.06368,6 183.11361,26 184.09692,51 185.96621,50 186.99137,6 190.93091,23 190.96075,10 191.01507,132 191.84529,7 191.96081,15 192.95926,169 192.97987,65 193.00752,5 193.06821,18 194.96164,21 195.0248,24 196.00866,38 197.97203,22 198.97065,11 199.00601,78 199.6869,8 200.98653,37 206.99752,25 207.78089,16 207.9839,16 208.0762,27 208.09726,97 209.11673,37 210.09616,12 210.87256,11 213.43823,11 216.97095,18 220.05798,20 220.98162,11 221.05929,80 223.99173,46 224.1283,20 225.04538,40 226.10836,28 228.00514,12 228.97644,19 229.20775,8 234.09006,28 234.93007,47 235.09034,33 236.00149,13 236.0756,20 238.05776,26 240.0227,20 242.10193,38 246.96755,20 249.05113,43 249.08785,32 250.06835,16 250.97066,42 251.11429,30 251.14383,18 252.04479,32 252.06107,33 254.07863,18 254.50529,9 256.95578,9 259.05996,7 267.05309,28 267.09656,6 267.9444,26 267.97756,69 268.05161,52 268.98478,40 269.15439,44 269.38449,7 269.9437,24 271.97869,54 272.97385,52 278.04164,12 279.08644,33 281.07771,62 281.13397,39 281.27264,9 283.08833,24 285.08485,13 285.86081,14 285.99042,47 286.10096,15 294.97993,9 295.04619,53 295.08036,43 295.13292,13 295.15793,36 296.05016,63 296.09176,38 296.19744,9 313.06389,167 313.09793,83 313.17189,69 313.21178,19 Name: OSELTAMIVIR PHOSPHATE Precursor_mz: 313.2121834 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VSZGPKBBMSAYNT-RRFJBIMHSA-N SMILES: CCC(CC)OC1C=C(CC(C1NC(=O)C)N)C(=O)OCC Formula: C16H28N2O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 290 31.0174,44 39.96199,26 41.03878,137 43.01784,21 44.96296,105 45.04527,41 45.24156,15 45.27437,12 51.02282,66 54.93666,24 55.0191,24 55.0536,56 55.6135,6 55.93461,523 55.96431,12 56.10953,5 56.93513,76 56.96515,1000 56.98652,18 57.00585,9 57.15155,17 57.39217,26 57.63467,55 58.96119,79 59.05021,51 59.9602,37 60.0449,81 60.05496,54 60.06553,23 60.95772,125 61.01067,54 61.2778,22 65.03855,280 65.05471,25 65.06955,13 67.05502,88 67.20298,9 70.9922,16 71.93947,121 72.93745,155 73.16933,33 77.03856,69 77.28575,13 77.42939,9 79.0522,27 80.05109,139 80.33515,10 81.03338,43 81.06824,59 81.96014,294 82.06558,119 82.11307,6 82.15609,29 82.16582,21 83.04928,72 83.96113,12 84.50327,6 84.96096,48 84.99635,34 85.91778,15 87.94585,36 87.95887,6 91.05609,262 92.04994,496 92.06969,22 92.09519,5 92.34654,12 92.43998,16 92.45342,22 93.03567,168 93.05788,348 93.30065,27 93.8206,14 93.87883,15 93.94967,40 94.06553,890 94.10194,21 94.11802,10 94.13895,17 94.17198,6 94.38283,12 95.08542,55 99.04528,10 99.08082,74 101.98545,28 103.14493,10 104.04957,62 104.93198,81 105.28566,15 106.15742,14 107.05082,103 109.02646,31 109.0555,18 109.07851,153 109.7823,6 111.04221,34 111.80119,14 112.32127,9 116.01753,52 116.97395,7 117.88241,26 119.06199,81 119.07657,18 119.96629,156 120.04436,998 120.08735,26 120.21685,10 120.88397,36 120.96878,83 121.02803,242 121.33955,9 122.97401,197 124.38994,20 124.96619,93 127.05097,51 128.03627,91 128.06011,40 129.06946,107 129.31923,11 130.02519,27 130.06717,45 130.08735,38 130.73065,21 131.01843,305 131.03412,97 131.06138,15 131.08525,24 131.22311,5 131.96536,91 132.01999,134 132.04644,106 132.99719,489 133.33862,34 133.9984,235 134.05805,72 134.25912,27 134.95689,45 135.11852,64 135.99511,18 136.01309,138 136.0328,54 136.05668,7 136.17585,29 136.96745,21 137.02161,67 137.07225,224 137.10086,10 137.18577,5 137.97479,36 138.05469,354 138.09077,28 138.55256,9 138.60994,8 138.95336,28 138.98279,36 139.0516,18 140.04938,27 141.66604,33 141.99703,25 142.00952,9 142.06336,22 142.98904,45 143.08349,36 144.04591,84 144.52157,13 146.01794,37 146.05923,40 147.06407,28 147.12307,5 147.27483,20 147.96118,150 148.06595,20 148.96836,68 149.00436,17 149.41455,11 150.98,148 151.00753,51 151.06464,50 151.95915,60 151.97721,111 153.10031,115 155.05017,195 155.79891,14 156.05553,112 156.10701,6 157.06339,38 157.9933,37 158.05816,10 158.9938,31 159.07064,57 159.98547,26 161.06037,104 161.1589,20 163.16199,6 163.95441,60 163.99717,25 164.02112,64 164.0381,67 164.96021,95 165.02197,34 165.97095,140 165.98436,82 166.01018,8 166.0867,107 166.33271,29 166.37071,10 168.50875,25 168.5894,14 171.56362,7 173.01289,36 174.02496,56 174.94925,74 175.02442,93 175.40328,35 176.00387,42 176.02941,111 176.0565,6 177.9912,13 178.97461,73 179.34517,11 179.98358,112 180.22107,12 180.96993,50 182.47648,14 183.77899,5 183.99283,48 184.04404,66 185.00281,72 185.058,55 185.09755,57 185.97324,44 186.97769,32 189.99663,166 191.02532,78 192.96139,146 193.00337,29 194.62921,5 194.73415,10 196.37219,12 196.39714,20 198.08449,22 201.94704,8 204.85101,24 204.95039,15 207.01147,22 208.0767,66 208.45746,8 210.96981,12 211.99049,38 214.02237,64 217.07752,32 222.03436,84 222.29039,15 222.98125,75 223.55078,9 224.06455,14 231.493,23 236.06925,89 238.96857,9 239.9837,118 242.08283,6 249.98018,83 250.97362,171 251.01951,70 256.10428,10 257.0172,16 257.10107,58 257.99042,17 266.08568,30 266.5459,10 266.97059,40 267.05148,25 267.09331,14 267.97992,547 268.0553,29 268.46122,14 268.54658,24 268.5758,18 268.98526,27 282.08651,68 284.06491,35 284.0942,12 285.1041,21 285.37827,6 285.98352,108 286.31235,7 294.98996,28 297.38953,16 297.88013,15 302.75065,52 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 484.3091205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 55.05441,10 119.08548,7 126.02235,45 137.09643,11 189.16145,7 290.14213,10 316.16047,13 318.16913,7 323.27056,22 341.28294,47 342.28813,7 466.29859,1000 466.37638,34 466.41039,29 466.47475,7 466.66149,6 467.35621,6 484.30942,16 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 484.3091205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 88 53.03745,16 79.05258,7 81.06988,7 85.0659,6 93.06744,16 95.08659,32 99.08054,9 107.08469,6 108.01079,21 109.09998,13 121.09851,8 123.11886,22 126.0225,333 126.06285,7 126.36595,5 135.11716,53 147.1152,20 149.13172,31 151.11139,13 159.11646,26 161.13438,9 163.1477,31 165.12489,8 175.14818,16 177.10963,9 177.12819,15 177.16506,19 187.15068,19 191.14343,12 201.16367,23 203.17956,17 205.15973,12 208.06482,58 209.15034,15 217.19541,15 219.17631,17 222.0803,17 227.18105,6 229.20192,6 231.17299,23 231.20755,14 233.18606,10 243.06741,5 245.19305,23 245.22711,9 247.20676,9 259.20469,16 259.63501,7 260.09565,9 262.10622,13 264.13607,6 274.11124,10 276.12521,38 281.21996,7 288.1251,49 290.14175,23 297.26067,6 299.27181,7 302.14167,32 304.16099,27 306.16792,12 316.16139,20 318.17653,18 323.27289,169 330.17067,23 341.28483,330 341.35787,5 342.17384,6 342.28469,14 344.18359,12 356.18921,23 358.20353,16 366.20298,10 370.20359,27 371.20722,6 372.22565,9 384.21925,37 396.21701,9 398.2305,6 466.29868,1000 466.37762,29 466.55646,9 467.09293,5 467.17054,6 467.29902,11 467.41745,5 467.47716,6 467.74671,10 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 484.3091205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 124 43.01783,69 57.07012,26 67.05412,63 81.06987,231 81.19712,19 81.47672,20 82.07093,9 83.04935,66 83.08653,161 84.08869,31 85.06619,69 85.22301,7 93.06971,138 95.08543,127 95.48363,7 97.10257,74 99.1935,9 105.06926,91 107.08573,171 108.02004,7 109.10106,155 109.19277,10 111.07804,8 113.09828,43 119.08547,110 121.10224,173 123.07922,20 123.11511,29 123.24878,6 125.02582,19 126.0222,1000 126.06522,13 126.0827,25 126.17049,8 126.20972,10 130.06309,6 131.08464,40 133.10172,76 135.07876,24 135.1168,97 137.09209,8 137.13335,41 143.0837,14 145.09805,19 147.1158,141 147.16467,10 149.0934,35 149.13168,265 149.22041,9 151.11013,32 151.3504,12 153.12974,6 157.09821,39 159.08083,29 159.11748,152 159.43704,6 161.13639,54 163.11315,72 163.14904,106 163.40975,6 164.16924,16 171.11629,8 173.13149,39 175.14987,39 177.12862,93 177.16364,97 177.41145,9 179.14067,14 183.12029,23 185.12814,18 187.14651,51 189.16667,59 189.22112,8 191.14797,15 194.04753,29 199.14739,20 199.93727,9 201.16498,23 203.17766,73 205.15593,57 206.05078,13 208.0617,74 208.44682,6 211.14447,9 213.16384,31 213.44299,8 215.17864,60 217.15468,8 217.19696,62 219.17189,26 222.08196,29 227.17608,27 227.3277,6 229.19241,53 229.98245,5 231.17577,104 231.21057,24 234.07734,9 239.17747,13 241.19277,105 243.20824,24 245.19004,8 247.40935,13 253.19347,44 253.42487,10 255.20905,18 259.60211,6 262.11634,6 267.2146,21 268.21632,27 275.25542,6 281.22543,52 281.26017,6 284.12602,17 290.14819,23 290.32389,6 299.27509,41 323.27419,117 323.43139,6 330.17477,46 341.28694,35 384.31577,6 411.67013,12 468.04118,6 Name: LACTULOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCQLYHFGKNRPGE-FCVZTGTOSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C2O)(CO)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 61.02791,37 69.0325,10 71.0483,5 73.02812,15 81.03357,5 85.02801,314 85.0628,5 91.03873,236 97.0281,55 103.03739,18 115.03829,28 127.03872,135 145.04902,568 145.11066,5 163.05993,1000 289.08831,6 325.11477,5 Name: LACTULOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCQLYHFGKNRPGE-FCVZTGTOSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C2O)(CO)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 43.01725,19 55.01693,17 57.03228,13 61.02803,215 61.04353,12 69.03304,28 71.04936,12 73.02767,123 81.03207,5 85.02802,1000 85.0779,10 86.03246,6 87.04349,6 91.03867,826 91.07463,15 92.94521,6 97.02827,203 99.04324,24 103.03767,57 109.02802,67 115.03902,79 117.05571,9 127.03867,248 145.04888,422 163.05951,210 241.06742,5 Name: LACTULOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCQLYHFGKNRPGE-FCVZTGTOSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C2O)(CO)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 39 41.03844,29 43.01714,83 43.05246,17 45.03347,197 45.05846,5 51.02198,10 53.03925,51 55.01605,15 55.05352,15 57.03323,158 61.02795,730 61.05724,11 67.01672,7 69.03284,297 71.01246,25 73.02713,365 73.0718,7 81.0327,52 83.01204,17 85.02811,1000 85.06261,14 85.07828,8 85.2034,5 91.03838,260 97.02848,134 97.93918,9 98.97432,8 99.04219,67 101.02253,33 103.03674,14 104.96066,8 109.02844,47 115.03838,17 127.0385,41 136.96617,12 160.0737,6 164.96565,8 187.11134,6 263.9841,20 Name: 3-HYDROXYPROPIONIC ACID Precursor_mz: 91.03897005 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALRHLSYJTWAHJZ-UHFFFAOYSA-N SMILES: C(CO)C(=O)O Formula: C3H6O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 40.49556,34 42.03415,7 43.0188,559 43.04491,10 43.11333,7 43.21413,9 43.2326,8 45.03459,280 45.06062,7 45.40865,7 47.34875,9 49.98746,9 51.02391,10 61.02984,1000 61.05968,11 61.15954,6 61.21934,7 61.2869,6 61.41587,9 61.77191,10 65.03928,35 69.99521,12 72.93703,61 73.03045,56 90.09185,12 91.03807,21 Name: 3-HYDROXYPROPIONIC ACID Precursor_mz: 91.03897005 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALRHLSYJTWAHJZ-UHFFFAOYSA-N SMILES: C(CO)C(=O)O Formula: C3H6O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 39.02316,80 40.98879,80 41.00683,5 41.0398,137 43.01869,1000 43.04263,10 43.61673,12 45.01531,44 49.98955,86 51.02335,119 53.03856,68 55.9354,55 57.93785,53 59.93159,10 60.15015,15 61.03007,309 61.95677,33 62.96353,117 62.99376,6 65.04014,780 65.06565,13 65.09595,14 65.11869,62 65.24181,19 65.40159,18 65.64083,5 65.67502,8 65.96839,23 72.93712,74 81.93922,77 89.03888,10 Name: 3-HYDROXYPROPIONIC ACID Precursor_mz: 91.03897005 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALRHLSYJTWAHJZ-UHFFFAOYSA-N SMILES: C(CO)C(=O)O Formula: C3H6O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 39.02382,1000 39.18196,37 40.98903,193 41.00676,27 41.04006,527 41.07467,30 42.95973,118 43.01785,260 43.28462,25 51.19713,90 51.40168,38 52.0886,86 55.93583,150 55.95304,17 57.93662,330 57.95007,10 57.97386,15 59.93369,36 62.01727,467 63.02395,191 65.04029,684 65.05951,21 72.93829,358 77.99732,188 Name: PROPRANOLOL Precursor_mz: 260.1645049 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQHHHDLHHXJYJD-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=CC2=CC=CC=C21)O Formula: C16H21NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 56.05051,27 58.06574,49 72.08105,43 74.05944,20 86.09724,11 98.09733,57 100.11309,8 109.09263,6 116.1084,118 125.1357,5 139.07437,7 141.06903,7 149.0734,8 156.85907,6 157.06652,31 170.94481,6 173.96972,8 179.1085,6 183.08063,84 185.0961,6 185.8591,9 197.11592,7 207.13931,9 209.92776,6 218.1174,13 219.01266,12 225.11053,6 225.1491,5 227.9279,5 243.12115,14 260.13242,10 260.16535,1000 Name: PROPRANOLOL Precursor_mz: 260.1645049 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQHHHDLHHXJYJD-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=CC2=CC=CC=C21)O Formula: C16H21NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 120 33.51161,12 42.58468,6 43.05379,124 43.18541,8 44.04831,7 55.0183,26 56.05009,1000 56.09116,11 56.28148,7 57.07133,17 58.06595,586 60.08168,51 61.01194,27 67.0543,14 71.07369,17 71.22085,6 72.08138,780 72.11527,8 72.16538,6 73.79185,6 74.06044,592 74.10561,8 74.18345,10 77.03931,30 78.98731,47 81.06844,27 83.08708,5 84.08096,31 84.95879,20 86.09758,75 95.08737,13 97.06344,13 97.97959,6 98.09678,449 98.1482,6 98.2698,9 99.04533,16 100.11345,65 103.99698,30 105.07003,59 105.84633,10 109.06785,18 114.09225,15 116.10791,991 116.16687,7 116.9865,18 118.12376,32 122.10207,16 123.08361,19 127.0553,74 129.07039,160 129.09969,6 129.39992,6 130.03984,9 133.99772,38 134.01347,10 135.87226,45 137.10736,7 140.65047,13 140.98588,13 141.06846,87 141.08798,42 142.98195,25 143.0506,13 144.01758,11 144.05593,35 144.06891,13 144.94265,12 145.06548,136 145.25365,5 149.09642,26 149.90526,45 152.98749,38 154.07375,17 154.62961,6 155.08655,198 155.40455,11 155.90302,6 156.88942,14 157.06499,484 157.10458,10 157.12504,14 157.28575,5 157.46051,12 159.07334,10 162.92158,17 163.96881,28 165.07061,81 169.1144,16 170.98736,6 171.0805,9 172.03637,23 172.93551,24 173.04786,7 177.98526,34 181.07057,9 183.08151,548 183.1348,9 183.15559,10 183.20948,23 183.46821,6 184.90182,8 195.95337,19 197.88822,12 197.972,8 198.97056,6 200.98437,6 201.04456,12 201.0887,13 207.13582,35 214.01752,21 214.18117,16 217.02193,11 218.11924,60 218.86514,16 219.05687,6 234.99942,15 243.10024,6 243.65859,8 260.16483,345 Name: PROPRANOLOL Precursor_mz: 260.1645049 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQHHHDLHHXJYJD-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=CC2=CC=CC=C21)O Formula: C16H21NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 95 31.01784,50 34.62148,33 39.21433,10 41.0364,26 42.03478,49 43.01684,9 43.04176,25 43.05394,237 43.07363,7 44.04947,132 44.05764,78 55.9349,83 56.05016,1000 56.07836,16 56.32064,20 56.36754,6 56.47777,19 56.94056,7 56.96518,73 57.03393,6 57.05848,47 58.06564,535 58.09456,7 58.85713,7 59.23539,7 65.03932,25 67.05471,83 69.05586,22 69.26091,6 70.98091,75 70.99808,8 71.92961,23 72.0814,322 72.11502,8 72.31581,6 73.6904,6 74.0607,229 76.93197,16 77.03876,117 77.05684,8 79.05616,58 81.07097,43 81.94929,33 83.93249,19 84.0807,81 84.96118,221 89.04061,9 91.05573,46 97.0668,32 98.09673,78 99.05219,5 100.11262,76 105.06972,26 108.04563,28 109.06324,52 115.05501,95 115.94462,6 116.1053,38 117.05637,18 117.07217,35 122.87929,14 123.92921,11 127.05407,233 127.19613,10 127.27137,9 127.40759,10 127.85117,5 128.06358,315 128.92208,7 129.07082,193 131.04951,34 132.97398,29 133.99799,37 140.98564,25 141.07134,68 142.94688,10 145.06323,70 149.90918,24 152.06571,21 152.88508,11 153.07,130 154.07931,25 155.05569,17 155.08734,88 156.91763,13 157.06748,93 160.90841,24 160.93737,35 165.06911,140 168.05763,104 168.10192,21 168.12604,17 170.97651,56 199.13743,19 202.94577,25 Name: IMIPRAMINE Precursor_mz: 281.2012248 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BCGWQEUPMDMJNV-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2CCC3=CC=CC=C31 Formula: C19H24N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 58.06586,153 61.03918,6 67.05527,12 69.0702,7 86.09699,1000 86.13185,14 86.14639,9 86.19847,6 86.24195,6 86.26913,5 86.28805,5 105.06883,10 135.11837,10 163.14931,6 177.09107,6 198.90113,8 208.11286,21 209.07538,5 219.93416,5 220.91565,20 236.15004,18 248.91547,71 263.16422,13 265.02008,5 270.11605,12 281.0027,9 281.05077,8 281.0933,10 281.13524,31 281.1738,21 281.20216,615 Name: IMIPRAMINE Precursor_mz: 281.2012248 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BCGWQEUPMDMJNV-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2CCC3=CC=CC=C31 Formula: C19H24N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 55.01862,6 58.0658,386 86.09706,1000 95.08456,5 118.06635,6 130.06583,6 157.10245,7 174.13931,6 193.08463,6 195.07778,6 208.11254,106 220.92046,46 236.14226,19 238.92988,5 281.10221,8 281.19803,8 Name: IMIPRAMINE Precursor_mz: 281.2012248 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BCGWQEUPMDMJNV-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2CCC3=CC=CC=C31 Formula: C19H24N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 42.03414,5 44.04882,7 58.06566,1000 58.09446,18 58.11297,6 67.05515,8 86.09689,375 86.13327,6 88.07614,6 91.0548,23 105.06863,6 126.01537,9 130.0799,6 143.07149,8 158.96415,7 179.08511,6 184.90122,16 193.08953,121 202.91112,23 204.90606,7 205.08491,6 208.11296,60 220.11153,25 Name: VITAMIN D3 Precursor_mz: 385.346492 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QYSXJUFSXHHAJI-QWSSABAFSA-N SMILES: CC(C)CCCC(C)C1CCC2C1(CCCC2=CC=C3CC(CCC3=C)O)C Formula: C27H44O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 115 46.06521,81 56.89524,5 69.07004,53 71.04702,43 71.08444,74 71.34347,8 71.38163,10 81.06959,133 81.22597,13 85.09971,67 93.07133,58 95.08412,15 97.24879,10 105.07042,33 107.08669,223 109.09878,140 111.08022,115 111.11548,42 111.57329,9 113.13299,60 115.06155,54 119.08411,60 121.10086,191 123.11864,148 125.09321,95 125.12703,6 127.11191,231 127.17179,8 131.08219,48 133.10196,67 133.12625,6 135.11773,108 137.09554,94 139.10878,20 143.07142,72 145.1022,21 146.10429,18 147.11666,175 147.20678,13 149.12955,61 150.45812,21 151.11072,16 155.10693,808 155.15707,5 155.4258,8 156.08904,23 156.44525,8 158.66961,8 159.11696,62 159.40505,9 159.4321,18 161.13058,135 163.15042,61 165.12841,42 173.13121,8 173.47427,15 175.11206,30 175.14919,30 176.97224,6 177.12669,77 177.16427,62 191.14168,118 193.19745,97 199.14669,52 199.49488,36 199.52918,17 205.19534,16 213.16384,37 219.20929,207 219.38262,22 227.1793,36 231.17382,62 231.21301,123 233.22853,48 241.19097,37 241.21284,12 243.20814,37 243.23067,7 243.45735,10 245.22813,32 247.24136,258 249.14828,7 249.21103,14 255.20513,87 259.2218,56 259.24208,319 259.27745,24 259.37055,8 260.07229,6 260.24603,8 271.23493,47 273.25717,47 274.3914,15 274.88413,37 287.24203,42 287.27659,67 318.21,43 335.28904,42 343.21587,28 350.28023,25 353.08568,29 367.33574,607 367.40085,8 367.52682,8 367.83045,13 368.72759,16 368.76986,7 368.78768,6 369.20998,9 384.10423,40 385.11035,36 385.19312,42 385.24868,54 385.28587,168 385.34524,1000 Name: VITAMIN D3 Precursor_mz: 385.346492 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QYSXJUFSXHHAJI-QWSSABAFSA-N SMILES: CC(C)CCCC(C)C1CCC2C1(CCCC2=CC=C3CC(CCC3=C)O)C Formula: C27H44O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 128 43.05378,99 57.06847,120 67.0529,42 69.0689,79 69.08412,13 71.08644,47 77.03855,35 77.05021,5 79.05463,115 79.24027,14 81.06965,147 81.24554,12 83.08538,153 83.15385,9 83.54404,24 85.06637,56 85.10062,68 91.05224,45 91.40678,42 91.43003,7 93.06889,84 95.08487,520 95.12134,21 97.10384,137 101.00287,48 101.05944,49 105.07108,107 107.08644,837 107.15088,9 107.31278,8 109.10209,73 110.10237,28 111.1174,99 117.06739,16 119.08459,31 121.09987,263 121.1402,7 121.9582,6 122.17483,15 123.11571,131 127.11161,780 127.1522,16 127.85059,9 130.65933,23 131.08515,140 133.1008,177 135.11901,98 137.09159,7 137.1333,212 137.15672,9 138.95778,14 147.11742,324 149.13081,75 151.11094,36 151.36306,13 151.44515,23 155.10514,170 157.09915,103 159.04273,13 159.11807,1000 159.18651,9 159.39953,13 159.67913,25 159.96783,11 161.08864,56 161.13404,73 161.37285,16 163.14947,56 165.16711,43 167.0858,22 170.05008,50 171.11626,28 173.13079,86 174.30079,17 175.14692,204 175.41099,22 177.12819,169 179.45159,6 189.16318,63 191.14617,41 193.08391,52 199.15159,29 200.17268,15 201.16123,50 203.49538,60 205.19379,29 215.17756,37 219.21197,113 220.21201,13 227.17618,81 227.21242,6 231.20523,16 233.18549,25 233.22793,17 243.13962,17 244.17553,54 245.22829,60 245.25203,6 247.245,116 255.21381,97 256.66001,13 257.22136,27 259.24411,275 259.30291,6 259.52988,19 259.66927,17 260.24235,32 269.22778,55 270.15415,7 271.24139,29 273.21701,81 273.25955,81 274.26031,79 276.97481,78 283.20421,28 285.25714,73 287.19434,30 299.27278,45 310.31517,30 311.27161,47 323.22864,17 350.46166,10 354.15003,29 367.26228,179 367.33123,174 367.84056,8 385.22845,35 385.28374,48 Name: VITAMIN D3 Precursor_mz: 385.346492 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QYSXJUFSXHHAJI-QWSSABAFSA-N SMILES: CC(C)CCCC(C)C1CCC2C1(CCCC2=CC=C3CC(CCC3=C)O)C Formula: C27H44O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 100 38.5056,7 41.03719,71 43.05371,410 44.00655,28 53.10766,7 55.05484,424 57.06875,355 57.08413,29 57.09706,6 57.18421,24 57.53922,34 60.0804,282 67.05499,578 67.08577,17 68.05987,56 69.06946,670 69.10434,13 69.94434,24 70.73431,27 71.04982,290 71.06744,22 71.08539,66 78.04838,41 78.44036,35 79.0538,333 79.26504,17 79.39715,9 79.522,10 81.07027,745 81.10411,17 81.43088,14 83.0842,110 84.96012,51 86.09761,39 90.21494,73 91.05502,339 93.06972,923 93.21623,15 93.23679,33 93.26656,12 93.39748,28 95.08466,275 95.21243,12 97.03546,45 97.10072,162 105.07083,707 107.04908,148 107.08573,49 107.14189,17 107.5397,20 109.10043,569 109.19637,30 117.07046,266 118.07686,38 119.08645,87 121.10149,272 122.14795,16 123.1168,76 127.11306,274 131.08604,1000 131.14833,13 131.32473,19 132.08652,32 133.04979,147 133.10189,322 136.08278,78 137.13271,197 144.09521,22 145.09955,213 147.11548,237 149.13125,40 149.27981,8 150.87216,128 157.09817,67 158.10684,28 159.11728,920 159.1602,7 159.20861,28 159.32683,23 159.60327,10 161.13266,277 161.16105,25 163.07979,92 170.92999,46 173.41937,32 175.07498,165 175.14417,52 179.10498,31 181.07979,6 187.10863,38 195.07889,75 211.15017,45 214.16443,43 217.90698,56 226.9142,116 238.96348,72 269.18982,47 279.07086,134 352.0526,37 385.17395,76 Name: 2-PHENYLACETAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LSBDFXRDZJMBSC-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)N Formula: C8H9NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 45.98859,236 91.057,1000 91.10283,23 91.35507,52 91.3916,88 136.06251,751 136.07989,556 Name: 2-PHENYLACETAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LSBDFXRDZJMBSC-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)N Formula: C8H9NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 56.96732,91 72.93908,38 74.0522,58 74.0825,5 82.21683,10 91.05519,1000 91.18108,40 91.42815,6 109.99093,41 136.06174,18 Name: 2-PHENYLACETAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LSBDFXRDZJMBSC-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)N Formula: C8H9NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 41.03979,266 41.06408,10 60.98543,50 63.02388,317 63.04118,16 65.03967,1000 65.07038,21 65.73638,108 67.03038,136 71.93309,22 72.9388,159 87.9086,47 91.05566,643 91.08957,26 91.10615,10 116.63708,11 Name: 2-OXINDOLE Precursor_mz: 134.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JYGFTBXVXVMTGB-UHFFFAOYSA-N SMILES: C1C2=CC=CC=C2NC1=O Formula: C8H7NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 48 42.03886,23 42.65983,11 49.98844,15 54.93958,20 55.93455,51 58.03452,61 58.04983,6 59.03097,35 60.9877,22 64.97806,21 68.94092,16 70.94263,13 71.93021,86 72.02987,14 72.05043,100 72.93937,61 73.04533,67 73.94661,105 77.03798,24 79.02234,34 79.05576,15 80.4174,6 84.99619,26 86.04359,11 86.09826,63 87.95693,19 88.07886,25 88.93251,25 89.94213,41 92.90536,9 92.95077,24 92.98522,13 98.09792,27 102.01505,19 102.97827,16 104.95518,5 105.03346,73 105.93362,11 106.00624,72 106.03356,14 106.0661,196 116.05781,87 116.10662,8 116.95956,20 124.98799,34 133.96255,52 134.00627,7 134.06086,1000 Name: 2-OXINDOLE Precursor_mz: 134.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JYGFTBXVXVMTGB-UHFFFAOYSA-N SMILES: C1C2=CC=CC=C2NC1=O Formula: C8H7NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 80 40.97021,17 42.03824,48 43.03513,68 45.03364,19 45.97891,54 47.99381,44 48.96187,27 54.93882,24 55.93482,271 56.09425,16 57.24683,7 57.936,38 58.03446,82 58.06585,37 58.18493,10 58.36021,7 59.0309,112 59.99187,82 60.00661,8 60.98921,39 62.98213,140 64.92762,223 64.95507,40 64.97871,49 69.94244,76 69.96013,41 71.93003,108 71.94135,140 72.00912,48 72.05047,320 72.06814,8 72.938,7 73.04557,241 73.07464,8 73.94449,11 74.16875,13 76.16331,9 76.91998,11 77.0391,248 77.07521,8 77.37778,20 78.04864,28 79.02183,56 79.05538,1000 79.08347,22 83.9285,52 84.96127,79 86.09677,268 86.58949,6 88.1347,29 88.67968,17 89.12324,19 91.02149,36 92.90537,38 92.95004,115 92.97548,19 92.98255,93 93.48571,11 94.93332,32 95.23412,9 97.93868,18 98.9594,59 101.95112,87 102.04039,108 105.03447,590 105.05185,119 105.07199,11 106.00857,45 106.03193,107 106.06659,920 106.09931,14 106.3763,14 106.64674,22 116.05499,215 116.08968,19 116.52759,12 117.05706,54 127.07133,23 133.05051,77 134.06106,892 Name: 2-OXINDOLE Precursor_mz: 134.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JYGFTBXVXVMTGB-UHFFFAOYSA-N SMILES: C1C2=CC=CC=C2NC1=O Formula: C8H7NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 45 42.32233,6 43.03515,33 44.04914,47 44.0624,6 45.03411,25 45.97951,27 46.98728,64 51.02393,65 51.18644,6 51.93998,24 54.9381,33 55.93594,98 56.96694,16 58.0338,31 58.97915,19 59.05806,14 60.98689,73 62.99002,45 63.0235,140 64.62779,5 64.92757,57 64.95504,28 64.97849,111 66.04621,6 71.92932,30 72.04844,14 73.21127,8 77.03984,1000 77.07549,10 77.08638,7 77.36861,8 77.55249,6 78.04585,22 79.05551,131 81.9674,15 88.01734,18 89.03891,143 89.07403,11 90.04533,14 92.90257,33 92.99246,29 104.05088,23 106.06474,25 117.0574,13 134.05828,10 Name: 3-HYDROXYBENZOIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IJFXRHURBJZNAO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 43.02292,9 51.02747,19 56.96942,51 65.04364,25 66.00284,8 67.05951,26 77.04458,388 77.07791,7 77.51127,7 93.04024,95 95.05556,1000 95.09305,19 95.10741,23 95.17514,5 95.1917,8 95.21586,10 95.28704,5 105.05249,7 121.00955,30 121.0351,185 138.95688,9 139.0455,61 Name: 3-HYDROXYBENZOIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IJFXRHURBJZNAO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 41.0435,32 45.00165,75 51.02734,12 55.02542,18 56.97146,38 58.32249,8 65.04431,133 66.83581,27 67.06104,67 67.09148,5 75.463,8 77.04474,1000 77.07839,13 77.15277,6 77.20877,6 77.65823,5 77.95554,7 81.442,5 93.03988,283 93.07513,6 94.04675,37 95.05608,452 95.09379,9 95.63016,7 96.16755,6 121.03509,269 121.07568,8 Name: 3-HYDROXYBENZOIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IJFXRHURBJZNAO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 39.02743,255 41.04294,194 45.00201,212 45.01512,7 45.0244,8 50.02016,54 51.02805,1000 51.05669,17 51.19621,5 51.22316,10 51.28044,6 51.31279,6 51.54994,12 56.96921,37 57.9407,23 64.00101,46 65.04432,588 65.0748,8 65.94557,27 66.04831,55 67.05968,49 76.03187,43 77.04461,740 77.07753,6 77.19655,6 77.20877,13 77.42569,13 79.02454,51 94.04738,96 111.39985,8 Name: LEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 44.05154,43 55.93663,6 56.05294,8 69.07308,61 86.09962,1000 86.13482,25 86.14938,26 86.26891,6 100.93647,7 132.10372,9 Name: LEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 41.04114,326 41.06415,6 43.05667,119 44.05161,985 44.07767,25 55.05634,44 55.93771,106 55.94874,48 57.05987,104 69.07317,1000 69.11897,18 86.09995,997 86.14931,9 86.54344,22 86.95451,44 Name: LEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 39.02522,354 39.96412,29 41.04054,243 41.06999,5 44.05207,1000 44.07806,19 44.08739,18 44.57556,19 45.03632,231 55.05855,129 55.93646,162 56.05256,403 56.08494,11 56.22402,29 56.35408,23 57.06083,484 57.09194,11 70.06746,75 72.9404,48 Name: ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 44.05154,43 55.93663,6 56.05294,8 69.07308,61 86.09962,1000 86.13482,25 86.14938,26 86.26891,6 100.93647,7 132.10372,9 Name: ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 41.04114,326 41.06415,6 43.05667,119 44.05161,985 44.07767,25 55.05634,44 55.93771,106 55.94874,48 57.05987,104 69.07317,1000 69.11897,18 86.09995,997 86.14931,9 86.54344,22 86.95451,44 Name: ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 39.02522,354 39.96412,29 41.04054,243 41.06999,5 44.05207,1000 44.07806,19 44.08739,18 44.57556,19 45.03632,231 55.05855,129 55.93646,162 56.05256,403 56.08494,11 56.22402,29 56.35408,23 57.06083,484 57.09194,11 70.06746,75 72.9404,48 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONIBWKKTOPOVIA-BYPYZUCNSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 70.06484,1000 70.09714,21 70.11907,7 116.07041,325 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONIBWKKTOPOVIA-BYPYZUCNSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 43.05403,25 55.93385,8 70.06479,1000 70.11004,22 70.356,6 70.48034,7 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONIBWKKTOPOVIA-BYPYZUCNSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 41.03848,24 43.05373,40 53.0387,31 53.04752,12 68.04912,65 68.29104,7 70.065,1000 70.09597,27 70.31999,11 70.39868,10 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 44.04925,1000 44.07523,19 44.11235,14 44.28098,7 72.04417,57 86.07079,101 87.06881,7 92.00725,37 114.06632,948 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 43.02814,95 44.04903,1000 44.07463,16 44.17464,12 44.28561,5 44.4685,7 72.93892,10 86.0706,29 114.06557,183 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 43.02894,488 43.05428,8 43.34947,20 44.04907,1000 44.0617,189 44.0756,25 44.09164,8 44.19778,6 44.43836,14 72.80983,71 Name: LYSINE Precursor_mz: 147.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDXKERNSBIXSRK-YFKPBYRVSA-N SMILES: C(CCN)CC(C(=O)O)N Formula: C6H14N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 56.05184,28 56.94407,102 59.02969,30 68.98475,8 84.08305,1000 84.11824,18 84.13125,11 84.24926,5 84.28099,5 84.96123,70 85.06514,24 85.20999,22 90.94891,80 90.96816,6 95.0488,32 100.9343,261 100.96637,6 102.94753,30 103.0419,13 110.92355,52 128.95945,18 130.08879,366 147.00319,49 147.11333,21 Name: LYSINE Precursor_mz: 147.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDXKERNSBIXSRK-YFKPBYRVSA-N SMILES: C(CCN)CC(C(=O)O)N Formula: C6H14N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 56.05054,70 56.94344,97 59.02894,13 64.92859,21 68.98368,38 69.0594,15 72.93909,55 74.95352,35 84.08296,1000 84.11837,18 84.27159,11 84.96068,54 95.04935,27 100.93396,69 100.95733,9 110.92429,9 130.08634,7 Name: LYSINE Precursor_mz: 147.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDXKERNSBIXSRK-YFKPBYRVSA-N SMILES: C(CCN)CC(C(=O)O)N Formula: C6H14N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 43.04262,65 43.061,7 52.94955,43 55.05466,163 55.9352,123 56.05132,1000 56.08178,16 56.94324,384 56.97283,15 59.93174,36 60.93339,79 60.99397,22 65.07633,7 67.05328,20 72.93888,25 73.93641,19 84.08326,442 84.49374,14 101.04422,25 Name: METHIONINE Precursor_mz: 150.0583256 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 56.05058,1000 56.07851,27 57.01433,6 61.01132,267 61.12544,7 72.0016,8 74.0234,50 74.06124,107 75.02604,9 77.00577,10 84.04514,34 85.02953,26 87.0269,41 102.05554,204 102.52729,5 103.86521,9 104.0538,950 104.09374,18 104.20546,10 104.99931,26 130.94359,10 133.03332,491 133.0938,9 133.68778,10 150.06006,39 Name: METHIONINE Precursor_mz: 150.0583256 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 44.051,12 44.98034,26 55.93591,11 56.01131,7 56.05037,1000 56.07885,35 57.03511,22 58.99541,11 61.01179,630 61.05294,13 64.93893,7 74.02507,103 74.06172,23 74.99128,9 84.04486,32 87.02779,63 102.05491,21 104.05377,54 133.03348,10 Name: METHIONINE Precursor_mz: 150.0583256 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 41.03936,46 43.05392,30 45.98736,55 46.03049,6 46.99543,66 53.03718,38 55.0431,43 56.05031,404 56.08923,9 56.16993,17 56.20433,7 56.26131,8 61.01144,1000 61.05302,13 61.19701,12 61.51267,19 72.00266,54 74.02332,26 Name: HISTIDINE Precursor_mz: 156.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNDVDQJCIGZPNO-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)N Formula: C6H9N3O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 38 35.47713,6 42.03436,59 43.05617,72 44.05116,502 44.07252,10 44.26876,5 45.32928,19 56.96624,94 58.06655,146 66.02002,271 67.93635,81 68.08181,17 68.9825,68 70.93298,21 78.95314,48 81.94932,7 93.04556,39 99.92866,53 99.94684,8 99.97282,100 109.97849,81 110.01086,304 110.07378,1000 110.11391,11 110.13032,8 110.31017,10 110.50504,8 110.5866,9 110.64142,9 110.68245,9 111.94383,45 115.01938,28 117.93996,38 128.4435,125 128.4866,6 138.95156,10 156.0272,38 156.0803,423 Name: HISTIDINE Precursor_mz: 156.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNDVDQJCIGZPNO-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)N Formula: C6H9N3O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 46 44.05144,881 55.93457,184 56.54687,40 57.92122,122 58.06669,590 64.92818,88 67.93729,277 68.93608,390 68.98411,938 69.11498,43 69.93791,263 72.93891,189 78.99816,40 79.98702,335 81.04655,387 81.07067,32 81.95315,103 82.16087,26 82.29005,14 83.06386,582 85.94538,60 86.94673,156 88.95532,618 89.00184,32 89.45578,351 89.50828,17 89.5219,12 93.04655,128 93.19835,113 95.06262,146 99.93743,259 105.77295,70 107.96143,274 107.98218,36 110.07267,1000 111.03285,19 111.05662,458 114.97397,122 120.94409,186 120.96314,34 121.22672,26 137.09045,315 137.1088,57 138.95261,676 152.08489,67 155.06493,489 Name: HISTIDINE Precursor_mz: 156.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNDVDQJCIGZPNO-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)N Formula: C6H9N3O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 44.05091,1000 44.07016,59 53.09675,19 53.93996,154 55.02045,216 55.93489,677 55.95742,23 56.96703,345 60.98628,425 62.98301,88 63.94346,637 64.9508,221 70.94419,534 74.93815,199 78.90248,38 84.78304,54 138.95194,101 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 43.01655,32 55.93501,5 57.0346,22 60.0814,182 72.93713,7 84.9583,28 85.02779,48 102.0907,30 102.32568,6 103.03897,160 131.95537,33 162.05453,6 162.08641,10 162.11268,1000 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 39 43.01798,878 43.04407,14 43.05041,26 43.06849,26 45.05664,19 57.03331,548 57.06057,12 57.07362,17 58.06588,46 59.0729,128 60.08066,1000 60.12161,13 60.12971,8 60.22673,8 60.39879,9 60.43183,23 60.84313,14 71.9289,64 84.95865,65 85.02885,494 85.07877,11 85.11082,12 85.13647,18 85.22306,13 85.46381,14 86.65271,15 102.09102,673 102.12967,11 102.1443,9 102.18162,9 102.46985,12 102.75848,8 103.0393,901 103.07574,19 103.09338,9 103.28046,5 103.40762,14 104.08716,18 162.11239,693 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 43.0177,1000 43.0408,31 43.31972,16 44.0489,100 44.05697,23 44.22554,80 45.05684,96 58.065,848 58.10464,17 59.07286,310 60.07964,537 60.10612,10 72.79482,13 74.93031,90 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 77.03854,9 93.06928,8 103.05492,37 107.04968,24 120.08102,1000 131.04956,34 149.06,10 166.08686,57 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 77.03902,60 79.05477,55 91.05312,18 93.06998,70 103.05457,360 103.0932,15 107.04791,24 118.0659,13 119.07293,6 120.08104,1000 120.12289,36 120.15177,18 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 37.00607,7 39.0227,6 42.0333,12 44.99606,9 51.02316,58 65.03866,53 77.03862,1000 77.07215,34 79.05463,74 91.05425,195 91.09104,7 93.06896,10 102.04612,31 103.05475,370 103.09346,9 120.08082,44 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 77.03854,9 93.06928,8 103.05492,37 107.04968,24 120.08102,1000 131.04956,34 149.06,10 166.08686,57 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 77.03902,60 79.05477,55 91.05312,18 93.06998,70 103.05457,360 103.0932,15 107.04791,24 118.0659,13 119.07293,6 120.08104,1000 120.12289,36 120.15177,18 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 37.00607,7 39.0227,6 42.0333,12 44.99606,9 51.02316,58 65.03866,53 77.03862,1000 77.07215,34 79.05463,74 91.05425,195 91.09104,7 93.06896,10 102.04612,31 103.05475,370 103.09346,9 120.08082,44 Name: PROPIONYLCARNITINE Precursor_mz: 218.1386841 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFAHZIUFPNSHSL-UHFFFAOYSA-N SMILES: CCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C10H19NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 45.0597,7 57.03547,14 60.083,155 85.03108,986 85.06602,32 114.06587,7 143.99982,6 144.10556,46 159.06822,206 218.14192,1000 Name: PROPIONYLCARNITINE Precursor_mz: 218.1386841 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFAHZIUFPNSHSL-UHFFFAOYSA-N SMILES: CCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C10H19NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 44.04986,5 57.0358,36 58.06772,12 60.08293,58 85.03079,1000 85.06557,37 144.10626,21 159.06829,21 218.14253,11 Name: PROPIONYLCARNITINE Precursor_mz: 218.1386841 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFAHZIUFPNSHSL-UHFFFAOYSA-N SMILES: CCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C10H19NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 41.04022,14 42.03495,16 43.01913,24 57.03586,210 58.06713,6 59.07513,55 60.08269,64 84.08427,68 85.03104,1000 85.08075,25 Name: CYSTATHIONINE Precursor_mz: 223.0747039 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 56.27807,209 60.04801,100 74.52427,45 101.04543,172 103.95545,191 114.06805,203 117.9664,37 122.53098,12 130.90434,79 130.94802,7 133.9152,73 134.02924,1000 134.38192,49 134.39404,7 141.47385,10 146.95922,35 149.00255,176 151.57111,27 151.92369,288 166.96782,34 171.24193,46 172.94571,263 176.95962,173 177.00526,69 179.02677,27 182.56748,94 186.96049,25 187.28375,43 205.12218,8 205.96948,113 207.0352,317 208.83644,81 222.8842,111 223.07699,83 Name: CYSTATHIONINE Precursor_mz: 223.0747039 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 48 55.13648,73 55.93718,161 56.96621,558 56.98699,9 57.00459,9 61.01144,324 82.98184,142 83.01663,7 83.66742,13 84.96236,270 88.02379,751 88.35368,15 88.7346,6 96.34415,14 98.06228,63 102.94853,39 102.96155,17 112.99573,362 122.96995,73 123.08168,103 130.59468,9 131.00387,1000 131.05835,9 132.06776,202 132.9036,76 133.90433,180 133.92178,186 133.94725,18 134.02973,479 134.38998,47 134.43428,11 134.88616,178 134.93433,9 135.01692,52 141.97023,33 142.90322,126 159.16305,50 161.9305,185 161.9718,19 167.04836,80 175.8879,168 178.87905,62 186.92444,90 186.95245,87 187.01299,54 199.54702,15 207.03273,176 208.97328,9 Name: CYSTATHIONINE Precursor_mz: 223.0747039 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 60 30.68767,79 40.94881,29 41.04002,147 44.05132,552 54.98697,337 55.01815,88 55.22546,103 56.02369,263 56.05031,405 56.07923,10 56.66404,12 56.96699,536 57.36983,91 57.989,106 58.99736,462 59.06938,247 59.99232,275 65.03968,147 67.0991,21 69.03413,153 69.93501,136 70.06618,213 70.08608,19 70.95878,287 71.04349,12 73.01352,189 79.05509,465 79.10023,18 81.04685,209 82.98212,923 83.01733,19 84.96152,372 88.02348,1000 88.21493,46 88.93881,229 90.90528,371 90.92788,22 93.90364,218 93.93107,21 95.06244,407 98.97566,148 103.9193,154 104.00076,60 104.99428,347 105.04162,25 108.91585,143 109.93714,111 109.96628,37 114.94787,110 114.96642,27 120.95561,207 121.07841,221 122.07874,95 129.07782,85 130.99133,279 138.91436,203 150.73772,39 155.39803,37 157.34028,21 217.29616,19 Name: BIOTIN Precursor_mz: 245.0954394 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 61.04276,6 67.05628,14 86.09795,15 97.04009,14 125.04955,31 139.05802,13 140.9522,5 143.02814,6 153.10626,8 167.05321,7 169.12473,13 184.56397,6 199.09847,7 209.07786,21 227.08696,1000 227.14302,17 227.47737,5 227.99875,6 228.43744,7 245.09861,368 Name: BIOTIN Precursor_mz: 245.0954394 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 39 55.05657,43 61.01318,21 67.05589,21 71.05192,37 73.01408,53 77.04016,29 82.02981,15 86.00662,30 86.06053,18 93.077,5 95.08776,12 97.04097,141 98.09818,16 105.07108,33 108.08365,8 121.06809,25 122.0969,25 123.0277,70 138.0397,21 139.05833,45 149.0744,12 151.08827,28 154.86845,15 164.05675,11 165.10503,25 166.07101,25 167.05423,143 184.08267,40 192.05006,23 199.09138,132 209.07405,58 209.52474,15 210.68309,7 225.75644,11 227.08739,1000 227.1419,20 227.38307,11 227.55074,6 228.0857,5 Name: BIOTIN Precursor_mz: 245.0954394 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 81 41.04009,378 41.06444,12 43.02034,237 43.03486,119 43.05167,11 44.98084,50 55.05629,296 55.07429,17 55.17246,6 56.01467,63 57.03337,34 59.05156,106 61.01251,137 61.04024,169 61.10478,29 65.04013,34 67.05782,54 68.05161,311 69.07148,237 69.09014,11 69.10347,11 71.05003,132 74.00567,74 74.06113,65 76.02207,77 77.04074,725 77.07353,13 79.05689,366 79.1254,57 80.23828,16 81.07207,227 82.02928,374 82.07889,5 83.05025,364 83.08927,8 85.01238,509 85.03994,56 85.06046,10 86.99255,148 87.03086,44 91.05552,200 91.10682,7 91.2639,12 97.0109,354 97.04181,1000 97.08136,6 97.11637,7 97.31208,10 98.04924,27 99.02685,133 99.06764,8 105.071,127 105.10915,12 106.0649,186 106.0911,25 108.07981,48 110.06434,32 110.99315,103 111.02848,386 111.05489,57 112.01983,96 115.05578,44 120.08189,151 120.12336,5 123.02827,484 123.06563,13 128.76222,16 132.09881,12 133.08913,233 134.01946,9 136.07848,31 137.03884,218 137.07339,68 138.0025,132 139.05882,230 149.04449,78 151.08797,132 160.90766,107 167.05264,51 186.04098,104 189.81782,43 Name: OCTANOYLCARNITINE Precursor_mz: 288.2169344 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXTATJFJDMJMIY-CYBMUJFWSA-N SMILES: CCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C15H29NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 57.072,7 60.08293,80 85.03082,433 127.11463,33 144.10459,11 229.14665,173 288.22237,1000 Name: OCTANOYLCARNITINE Precursor_mz: 288.2169344 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXTATJFJDMJMIY-CYBMUJFWSA-N SMILES: CCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C15H29NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 57.03551,11 57.07175,59 60.08296,157 85.0324,1000 109.10385,6 127.11453,59 144.10476,41 145.1254,6 229.1467,62 288.2201,106 Name: OCTANOYLCARNITINE Precursor_mz: 288.2169344 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXTATJFJDMJMIY-CYBMUJFWSA-N SMILES: CCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C15H29NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 41.04032,16 43.05584,9 57.03554,104 57.0718,151 58.06735,14 59.07519,9 60.08298,85 67.05653,8 84.08344,24 85.03169,1000 129.08136,6 144.10445,10 Name: DECANOYLCARNITINE Precursor_mz: 316.2482345 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LZOSYCMHQXPBFU-UHFFFAOYSA-N SMILES: CCCCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C17H33NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 60.08082,127 71.08601,6 85.02859,613 144.10191,15 155.14287,67 257.17473,354 316.25724,1000 Name: DECANOYLCARNITINE Precursor_mz: 316.2482345 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LZOSYCMHQXPBFU-UHFFFAOYSA-N SMILES: CCCCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C17H33NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 43.05412,6 57.03343,14 57.06997,25 58.06503,6 60.08091,405 67.05457,10 71.08565,42 81.07006,31 85.03243,1000 85.06315,146 85.09667,56 95.08514,37 137.13362,12 144.10176,106 155.14298,145 155.19066,6 155.20812,5 173.1536,16 257.17445,229 316.24811,483 Name: DECANOYLCARNITINE Precursor_mz: 316.2482345 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LZOSYCMHQXPBFU-UHFFFAOYSA-N SMILES: CCCCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C17H33NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 41.03863,20 43.05387,118 55.05406,7 57.03331,182 57.06962,80 58.06525,23 59.07301,17 60.08068,209 67.05438,15 69.07014,10 71.08579,41 81.06986,23 84.08086,42 85.03148,1000 95.08521,32 129.07838,15 144.10164,37 Name: 5-HYDROXYLYSINE Precursor_mz: 163.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YSMODUONRAFBET-UHNVWZDZSA-N SMILES: C(CC(C(=O)O)N)C(CN)O Formula: C6H14N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 44.05015,7 55.05407,180 55.93624,6 56.04984,84 58.10528,5 70.06417,8 72.07987,7 74.02418,101 78.99653,16 82.06518,748 82.09906,11 82.44328,7 84.08113,143 84.50575,6 84.95981,36 100.0761,296 100.11297,5 101.05838,7 116.93457,7 127.08833,14 128.07096,1000 128.11426,18 128.29924,6 132.08097,15 145.09734,141 146.08164,108 163.10793,155 Name: 5-HYDROXYLYSINE Precursor_mz: 163.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YSMODUONRAFBET-UHNVWZDZSA-N SMILES: C(CC(C(=O)O)N)C(CN)O Formula: C6H14N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 42.03341,42 46.0283,23 53.03897,23 55.05436,720 55.08198,9 55.26554,6 55.9344,11 56.0496,585 56.07826,9 65.03886,13 67.05467,17 70.06442,9 72.98653,38 74.0241,176 74.09184,6 78.99801,10 80.05005,28 81.86008,7 82.06515,1000 82.10029,14 82.11468,12 83.04869,18 84.0811,66 84.95792,30 99.08989,6 100.07616,145 100.93168,10 103.03923,23 107.08673,12 109.106,16 110.23767,7 116.9313,19 128.0708,165 132.90752,7 134.89083,6 146.0808,16 163.10686,6 Name: 5-HYDROXYLYSINE Precursor_mz: 163.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YSMODUONRAFBET-UHNVWZDZSA-N SMILES: C(CC(C(=O)O)N)C(CN)O Formula: C6H14N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 39.02327,28 43.04119,19 44.04777,7 46.02745,6 53.03876,42 54.03343,15 55.05449,1000 55.08312,14 56.04944,862 56.07791,19 56.09609,6 56.25147,6 56.60537,9 57.0327,18 60.98684,15 61.92775,24 62.98393,30 67.04128,54 67.05508,32 67.18261,6 68.04898,20 69.05683,9 72.08104,15 72.93969,30 72.98691,14 74.02223,6 78.03263,11 80.04966,70 82.06507,58 84.08024,21 84.95881,40 117.06035,11 Name: SARCOSINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 44.04905,1000 44.07395,19 44.08455,10 44.40137,10 45.1475,7 72.07879,69 90.05481,126 Name: SARCOSINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 44.049,1000 44.07528,10 44.47297,12 45.03231,38 59.96798,106 72.07891,22 Name: SARCOSINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 43.01836,241 43.18476,39 44.04929,1000 44.0845,15 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 41.0385,26 56.04967,8 84.04451,1000 84.07951,34 84.10401,10 129.94963,6 130.04993,173 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 41.03814,189 41.06711,7 53.93895,17 56.04931,171 57.05738,28 68.04852,11 84.04419,1000 84.07845,27 84.11738,5 84.25071,7 85.15932,7 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 41.03837,332 55.01822,24 56.04941,1000 56.08974,12 57.05757,41 66.03253,136 84.04377,42 84.24112,23 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 60.98815,9 68.98202,23 70.06646,1000 70.09614,15 70.35046,9 70.51511,8 72.93853,18 86.09738,50 86.95606,22 88.91245,34 88.97178,10 105.03543,24 115.08554,68 116.07152,445 116.11238,7 116.12751,20 116.13859,5 116.39149,5 116.83989,8 133.09889,79 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 45.01391,21 55.93606,15 68.0503,30 70.0666,1000 70.1,13 70.11423,6 70.62202,6 71.0496,35 86.95374,31 89.02341,26 103.05458,9 105.03167,12 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 45.01585,50 68.04951,53 68.98199,88 70.06672,1000 70.09737,18 71.54431,15 71.61512,12 Name: METHYLMALONIC ACID Precursor_mz: 119.0338847 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZIYVHBGGAOATLY-UHFFFAOYSA-N SMILES: CC(C(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 33.24452,10 43.01969,116 43.03167,7 45.03493,1000 45.06074,28 55.019,230 56.94345,267 60.98861,71 62.98369,150 62.9998,14 66.46314,18 68.98225,17 72.93736,23 73.02944,459 73.28688,19 73.42225,7 74.182,6 75.02844,33 77.00663,59 77.01882,9 86.9577,244 86.99216,6 89.00011,83 91.05495,48 100.93374,91 101.02549,368 101.06298,5 118.92386,111 119.01801,47 Name: METHYLMALONIC ACID Precursor_mz: 119.0338847 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZIYVHBGGAOATLY-UHFFFAOYSA-N SMILES: CC(C(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 33.78425,67 43.0186,399 45.03441,1000 45.27325,18 47.96137,415 55.93708,355 56.94418,147 62.93008,344 62.98537,703 68.9825,80 72.93932,345 73.02926,462 73.50717,39 77.00672,232 86.95669,219 88.95383,163 91.05553,315 116.93462,128 116.99852,119 118.92926,143 Name: METHYLMALONIC ACID Precursor_mz: 119.0338847 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZIYVHBGGAOATLY-UHFFFAOYSA-N SMILES: CC(C(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 44.99868,1000 55.01897,349 55.93666,195 56.94327,246 62.98587,146 63.03277,27 65.04137,238 72.93939,219 76.00429,184 Name: TAURINE Precursor_mz: 126.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 44.04894,552 44.07528,10 44.1122,6 44.13126,36 45.27332,15 84.96008,542 84.9952,9 85.45712,13 96.99887,49 108.0103,887 108.04867,20 108.09517,19 108.23935,21 108.28008,21 108.75005,23 108.89867,12 126.02177,1000 Name: TAURINE Precursor_mz: 126.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 40.96939,53 44.04933,1000 44.07447,19 44.09317,8 84.95933,310 108.01238,57 126.01679,44 Name: TAURINE Precursor_mz: 126.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 40.96817,872 42.03252,269 44.04827,842 47.96606,325 56.96333,332 63.95815,507 64.96832,1000 65.29894,203 Name: METHYLSUCCINIC ACID Precursor_mz: 133.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXUAQHNMJWJLTG-UHFFFAOYSA-N SMILES: CC(CC(=O)O)C(=O)O Formula: C5H8O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 41.03833,32 42.96844,16 43.01912,1000 43.04432,16 43.06094,11 43.27861,6 45.03497,381 45.06048,5 45.21458,9 46.03844,11 55.01769,37 56.94325,33 59.01276,24 68.94479,15 69.03317,19 72.93838,7 86.95124,18 86.97427,19 87.04499,885 87.09382,12 87.10336,8 88.96747,19 90.17892,6 100.92912,17 101.00867,12 115.03916,930 115.0802,11 132.90053,20 Name: METHYLSUCCINIC ACID Precursor_mz: 133.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXUAQHNMJWJLTG-UHFFFAOYSA-N SMILES: CC(CC(=O)O)C(=O)O Formula: C5H8O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 41.04011,84 42.044,9 42.9288,7 43.01893,913 43.05389,13 43.51447,12 44.99877,73 45.03514,1000 45.06054,17 45.5517,11 55.01836,28 56.94384,87 59.01374,9 59.04997,6 69.03626,20 73.00405,37 73.0875,30 86.95232,26 87.04341,28 88.96985,34 Name: METHYLSUCCINIC ACID Precursor_mz: 133.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXUAQHNMJWJLTG-UHFFFAOYSA-N SMILES: CC(CC(=O)O)C(=O)O Formula: C5H8O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 39.02379,95 41.03998,23 41.23628,9 43.01909,359 43.16134,7 44.99811,253 45.03486,1000 45.0682,14 45.20992,8 45.23324,10 45.30172,7 45.50711,7 52.03151,61 55.93582,105 56.16506,7 56.94348,182 58.03472,67 58.06671,69 77.03893,19 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 43.01738,22 59.07317,25 66.94382,6 77.03919,57 79.05463,29 88.94247,16 107.04943,1000 107.08962,12 125.05935,16 135.09841,13 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 39.02304,21 43.01743,11 46.98758,7 55.01753,7 77.03869,142 77.33143,6 79.05431,72 83.04909,21 88.95337,16 95.05014,12 107.04967,1000 107.08823,11 107.10419,13 107.1322,10 107.18744,5 107.27379,6 107.56896,5 122.07032,20 125.06244,7 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 41.03794,44 43.01747,123 51.02305,485 51.06165,8 51.1735,8 52.02959,16 53.03941,79 55.01784,77 56.96428,51 63.02286,35 65.03874,16 68.02673,51 77.03897,1000 77.07199,15 78.04748,23 79.01593,21 79.05482,207 81.03376,15 107.04906,299 107.5077,5 135.56826,16 Name: 4,6-DIOXOHEPTANOIC ACID Precursor_mz: 159.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WYEPBHZLDUPIOD-UHFFFAOYSA-N SMILES: CC(=O)CC(=O)CCC(=O)O Formula: C7H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 43.01718,178 57.0321,143 57.93474,72 60.98444,20 81.06898,85 98.93654,90 98.96247,90 99.04423,1000 99.09698,10 99.12812,21 102.93335,68 113.06133,94 113.09706,209 141.05648,305 141.1125,9 141.2037,19 159.02511,46 159.04655,144 159.06208,188 Name: 4,6-DIOXOHEPTANOIC ACID Precursor_mz: 159.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WYEPBHZLDUPIOD-UHFFFAOYSA-N SMILES: CC(=O)CC(=O)CCC(=O)O Formula: C7H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 41.03862,76 43.01823,558 43.16218,41 44.9978,678 45.02524,23 52.94847,186 53.00171,647 53.93935,217 57.04022,81 57.93499,229 59.04662,270 59.89574,33 66.96371,53 67.48507,51 71.04962,651 71.0814,36 71.0945,15 72.93744,160 81.06985,102 85.02842,1000 85.05673,48 85.07903,33 98.96188,348 99.0436,661 99.06695,23 113.09809,246 115.26321,125 Name: 4,6-DIOXOHEPTANOIC ACID Precursor_mz: 159.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WYEPBHZLDUPIOD-UHFFFAOYSA-N SMILES: CC(=O)CC(=O)CCC(=O)O Formula: C7H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 43.01859,462 55.01689,305 55.93457,609 56.25273,112 57.93449,237 81.07036,1000 Name: AMINO(4-HYDROXYCYCLOHEXYL)ACETIC ACID Precursor_mz: 174.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IMYYCZADDHYKLF-UHFFFAOYSA-N SMILES: C1CC(CCC1C(C(=O)O)N)O Formula: C8H15NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 45 32.91729,5 51.94161,67 57.05504,127 57.07027,6 58.37867,7 59.07479,95 60.08303,84 61.01069,113 71.86295,8 82.06638,78 82.07894,18 82.10415,9 84.69664,5 85.03108,38 85.94847,30 89.96955,7 92.90354,84 92.9402,7 97.9297,47 100.07708,730 100.11406,62 101.05239,22 101.95208,18 103.1236,34 110.06099,24 110.09829,70 114.09127,60 122.98906,26 128.05024,98 129.07873,45 133.47306,13 138.09392,208 139.04012,35 139.05982,6 141.93885,52 141.96185,63 142.00121,5 144.10311,75 145.112,46 155.99636,41 156.10145,43 162.97306,51 169.83969,10 170.05259,62 174.11454,1000 Name: AMINO(4-HYDROXYCYCLOHEXYL)ACETIC ACID Precursor_mz: 174.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IMYYCZADDHYKLF-UHFFFAOYSA-N SMILES: C1CC(CCC1C(C(=O)O)N)O Formula: C8H15NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 30.30581,5 36.62668,8 40.65139,14 43.01991,120 43.05648,5 51.94106,199 55.05582,216 56.94471,211 57.03334,91 58.06662,160 60.04535,120 62.99138,71 63.92963,24 63.94075,8 70.0664,52 78.98777,34 80.0495,64 82.06711,309 82.10573,7 85.0302,121 97.94887,25 100.07763,1000 100.11582,6 100.14278,8 102.09247,7 103.91526,79 106.03755,55 110.09834,319 110.1424,9 110.52811,18 111.01839,87 117.00593,8 130.99252,186 174.11507,98 Name: AMINO(4-HYDROXYCYCLOHEXYL)ACETIC ACID Precursor_mz: 174.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IMYYCZADDHYKLF-UHFFFAOYSA-N SMILES: C1CC(CCC1C(C(=O)O)N)O Formula: C8H15NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 45.00234,37 50.97395,609 50.98871,35 51.00111,25 51.94118,328 55.05666,197 55.93664,291 58.06716,1000 58.98999,188 67.04314,965 67.05939,99 67.07695,30 72.93915,52 80.05086,98 82.06868,378 91.12218,82 91.98782,64 100.07709,345 102.93322,294 103.05589,396 103.0966,24 109.0303,53 111.68341,74 115.05168,336 124.38799,20 128.0498,78 128.32503,158 Name: N-ACETYL-ASPARTIC ACID Precursor_mz: 176.0553484 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTCCIMWXFLJLIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)O)C(=O)O Formula: C6H9NO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 43.01769,146 46.02913,90 60.0444,28 70.02937,123 74.02396,338 74.05493,8 74.15048,7 88.04011,833 88.07609,20 88.08933,14 97.99559,37 113.96317,5 116.03444,292 116.97434,15 130.04969,159 134.04578,1000 134.09001,29 158.0457,153 Name: N-ACETYL-ASPARTIC ACID Precursor_mz: 176.0553484 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTCCIMWXFLJLIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)O)C(=O)O Formula: C6H9NO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 43.01789,330 43.05284,6 46.02868,251 58.98775,18 60.04542,30 70.02956,263 74.02411,1000 74.05722,30 74.06962,15 88.03989,675 88.18872,5 90.4831,46 97.9932,17 98.02386,66 99.00787,57 116.03414,152 130.05174,37 134.04554,129 Name: N-ACETYL-ASPARTIC ACID Precursor_mz: 176.0553484 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTCCIMWXFLJLIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)O)C(=O)O Formula: C6H9NO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 42.92044,7 43.01803,1000 43.04265,28 43.05286,18 43.08713,9 43.11646,13 43.23082,10 44.99646,50 46.02867,253 46.29933,22 53.48349,19 60.04183,23 70.02936,237 70.14288,6 70.1806,10 74.02464,342 74.06042,38 88.04105,36 88.53344,5 99.01101,45 102.95243,17 Name: TYROSINE Precursor_mz: 182.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 48 65.03888,22 72.93961,18 77.0385,22 78.05526,19 85.94627,27 86.95291,24 90.03221,25 91.0548,76 95.04775,92 97.97017,47 100.02952,9 101.00201,8 103.95491,30 107.04995,20 117.9362,11 117.97941,14 119.04945,286 119.08288,7 121.06008,6 123.04446,318 123.11027,5 123.16832,9 123.42974,8 123.57721,6 125.07665,19 131.94973,16 136.07635,1000 136.11932,13 136.17418,17 136.53114,7 136.65704,7 136.73829,5 136.86756,9 138.00079,9 140.96211,29 142.51632,21 145.93049,19 147.04385,159 147.30423,8 163.92089,24 163.97821,11 164.03273,11 165.05505,704 165.10274,9 165.87139,10 167.0774,8 172.43776,17 182.08376,71 Name: TYROSINE Precursor_mz: 182.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 50 53.93895,11 55.05258,34 55.94448,27 56.94183,30 57.07367,7 65.03903,50 72.93622,23 73.94367,31 77.03858,150 78.98687,40 79.02111,18 79.05509,27 84.9605,36 90.80002,9 91.05483,1000 91.0905,12 91.22433,8 93.06928,37 94.0657,17 95.04845,270 95.22667,6 95.77326,7 97.96679,22 103.05472,29 104.66235,12 107.0486,50 109.06507,19 112.96896,22 118.06638,37 118.92954,8 119.04924,716 119.83213,5 121.06413,27 122.94963,75 123.04462,523 123.08179,7 129.40788,8 132.90148,20 133.90481,14 134.06248,44 136.07581,698 136.45968,21 136.93682,13 141.00366,15 147.04617,105 147.2199,7 165.05298,52 167.07289,102 180.07708,26 182.08167,53 Name: TYROSINE Precursor_mz: 182.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 45 39.02202,32 45.0328,28 51.02237,78 51.93942,10 54.94522,42 55.01756,51 55.93484,32 56.96473,35 57.93433,10 60.98498,26 65.03855,284 67.05454,35 72.02028,7 72.93734,5 75.02234,14 76.99545,6 77.0388,578 77.07171,6 77.54216,11 79.05491,14 80.04705,10 81.07025,19 91.05427,1000 91.08981,12 91.10539,10 91.19779,6 91.22772,6 91.7354,6 92.06371,41 94.06368,13 95.0489,147 95.97096,14 99.93609,9 102.04452,14 104.00911,12 104.04826,12 107.04956,84 109.06239,11 117.05774,45 117.63234,6 118.06321,15 118.24744,12 123.04188,17 166.0595,11 167.07186,26 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 65.03879,12 69.04481,7 77.03926,24 81.07008,22 91.05388,440 91.0895,5 95.04869,127 97.96858,17 103.05378,9 105.03474,9 107.04733,12 108.05147,9 109.06593,20 119.04907,794 119.08892,10 119.10744,6 119.27987,5 121.06414,11 123.04397,640 123.08142,14 137.05964,1000 138.95161,7 140.06928,7 141.95763,9 147.04362,245 165.05401,159 181.02016,6 182.9019,5 183.03783,9 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 39.02259,9 51.02263,10 55.01779,8 56.94251,5 59.93068,7 65.03839,45 67.05385,11 69.04368,12 77.03864,201 79.05439,6 81.06989,37 91.05403,1000 91.09076,16 91.10436,11 91.11462,5 93.07043,15 94.04086,16 95.04889,416 97.96918,7 103.05356,38 107.01424,6 107.04906,33 109.06638,27 119.04908,469 119.09145,7 121.06395,6 123.02181,6 123.04407,276 124.97159,5 137.05943,69 138.90815,6 147.04318,19 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 39.0222,18 41.03824,32 43.01697,28 51.02281,118 53.03917,6 55.01708,17 55.93275,6 56.94202,5 63.02224,9 65.0384,688 65.06894,12 66.04551,28 67.05392,51 69.04397,13 75.02207,17 77.0385,1000 77.0857,10 78.04206,11 79.05332,44 80.061,5 81.07117,8 89.03717,10 91.05372,709 91.08986,9 91.61267,6 94.04099,49 95.04922,118 103.05468,33 107.01172,14 107.04835,80 108.05556,6 119.0465,24 122.03688,11 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 54 42.0249,162 42.03775,9 56.9563,37 70.01884,63 70.03623,6 72.06991,30 76.33999,5 78.00299,103 79.01334,22 81.94846,14 81.95937,6 84.94943,22 88.02913,1000 88.06599,8 88.07842,5 88.17624,14 88.51887,13 88.84268,7 88.87561,6 98.01644,32 99.9581,44 100.4363,50 106.97131,39 107.96701,57 108.03065,19 108.04562,33 115.96028,17 120.98167,5 121.90318,33 123.64383,7 123.96379,32 124.99072,13 131.05838,15 135.37682,9 137.93092,35 138.67103,5 139.00324,20 139.99665,10 140.93255,50 143.06758,7 144.94412,28 145.97681,38 147.47009,9 152.95118,24 153.8979,9 157.88351,11 157.98094,14 158.02004,33 163.93982,11 167.89582,15 167.94644,9 167.98823,28 168.30238,5 185.998,31 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 69 42.02494,911 42.05071,23 42.12562,13 42.19105,11 42.26557,8 42.59606,27 44.04671,101 44.48064,5 50.70614,5 55.9256,92 56.95441,117 57.92831,61 60.03393,35 60.91822,20 62.00912,203 62.92173,5 62.9797,235 67.21536,7 67.94474,52 68.01064,74 70.01894,159 70.21666,34 78.00112,39 79.01107,119 80.29744,25 81.98474,64 82.94711,44 84.95295,7 87.65463,13 88.02881,1000 88.08459,12 88.15482,6 88.5483,13 93.90449,28 96.98559,69 97.00742,7 98.90874,37 98.9251,55 98.96459,60 99.94818,43 99.98698,12 100.95493,83 102.91992,11 105.89165,25 106.05267,11 106.91358,39 107.96896,109 108.03398,43 111.00539,72 118.8977,42 118.91701,47 121.89854,12 124.51746,6 125.90918,11 126.00885,110 126.03818,13 130.0529,44 134.90734,25 135.93905,127 137.93325,196 138.00263,25 140.93122,91 143.06741,33 150.92837,18 151.85624,14 153.92466,24 155.06816,41 155.09335,8 169.99724,21 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 60 33.29808,6 38.95371,53 40.96058,87 40.97432,6 42.02489,1000 42.05108,16 43.00795,45 43.35687,13 46.98583,209 49.95344,26 54.63109,25 54.97616,61 57.92528,68 58.05569,50 58.31643,22 59.92152,161 60.77159,15 60.9205,123 60.99937,80 62.00982,41 62.91965,72 62.98009,271 63.08447,27 63.10655,8 63.98659,95 64.9614,55 66.9765,137 67.97242,29 68.00117,34 68.09858,11 68.94233,396 68.97095,8 68.98493,91 69.00703,134 70.01912,74 72.06928,82 79.97099,97 80.96204,21 81.19643,13 81.95308,40 81.98563,193 84.27044,10 97.62066,38 97.98122,111 98.9514,134 98.97417,63 99.93203,178 102.90388,59 107.96462,14 117.90222,85 120.91449,69 121.90619,10 121.94075,12 122.90933,189 123.64268,8 125.90881,131 135.93563,60 137.93598,41 168.37903,6 184.49778,12 Name: ACETYL-CARNITINE Precursor_mz: 204.123034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RDHQFKQIGNGIED-MRVPVSSYSA-N SMILES: CC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C9H17NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 60.08312,197 85.03107,1000 144.10456,31 145.05218,169 204.12609,979 Name: ACETYL-CARNITINE Precursor_mz: 204.123034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RDHQFKQIGNGIED-MRVPVSSYSA-N SMILES: CC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C9H17NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 43.01953,12 57.03561,14 58.06757,11 60.08322,89 84.08338,7 85.03135,1000 144.10508,24 145.05236,15 204.12669,15 Name: ACETYL-CARNITINE Precursor_mz: 204.123034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RDHQFKQIGNGIED-MRVPVSSYSA-N SMILES: CC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C9H17NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 41.04054,7 43.0197,158 43.05466,5 44.05112,12 45.05916,15 57.03568,178 58.06753,69 59.07545,16 60.08338,82 84.08367,68 85.031,1000 Name: PENTANEDECANOIC ACID Precursor_mz: 243.2318562 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQEPLUUGTLDZJY-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCCCC(=O)O Formula: C15H30O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 74 41.03921,45 43.05395,239 53.99995,7 55.05446,90 57.03258,42 57.06934,445 69.06954,206 71.04969,46 71.08544,274 71.17537,5 71.28164,7 75.0433,24 81.06847,13 83.04771,46 83.08724,100 85.10207,210 86.95514,61 89.05818,97 91.004,17 95.08448,65 95.47501,6 97.10096,52 103.07576,158 103.13179,5 107.0846,30 107.25417,8 109.10278,29 111.04227,14 113.09401,47 114.09758,11 114.97478,25 117.09073,99 121.02811,23 121.0994,11 122.0634,14 125.09644,50 131.1045,7 135.1192,12 137.09237,20 145.09972,33 145.12453,26 149.13074,24 149.40287,7 151.14822,29 153.90442,8 159.13774,143 163.14562,23 163.67636,13 169.10289,26 170.99472,26 171.7396,7 172.98993,33 173.15007,27 177.16452,44 180.86872,23 183.02562,5 183.13874,25 185.07161,22 190.13045,12 193.15603,54 194.16204,6 199.13236,38 201.18595,58 211.02427,19 211.18589,33 211.39716,8 212.87679,26 215.0098,13 242.62983,16 242.98192,28 243.0604,16 243.13671,38 243.17563,94 243.23268,1000 Name: PENTANEDECANOIC ACID Precursor_mz: 243.2318562 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQEPLUUGTLDZJY-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCCCC(=O)O Formula: C15H30O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 73 41.03851,484 41.06271,10 41.07384,7 43.01735,54 43.05354,1000 43.07948,16 43.08885,10 43.0957,6 55.01662,144 55.03153,11 55.05413,462 55.08282,10 55.27651,23 57.07019,779 57.09966,17 57.29941,15 68.05693,58 69.06978,168 71.03001,97 71.06178,6 71.08575,237 71.64585,9 72.05043,54 75.0418,86 81.06797,130 81.10371,9 81.11413,6 82.07342,79 83.05539,7 83.08483,180 84.08547,39 84.10695,5 85.06309,125 85.10103,217 89.06025,149 95.08534,63 97.06292,61 101.06023,35 103.07245,102 103.31193,7 111.07798,69 114.98515,36 119.08353,27 121.06108,30 123.08331,67 135.86986,57 137.13223,24 138.94894,9 140.89407,34 143.37864,7 149.09728,16 149.13172,28 153.07489,14 153.90397,24 155.96923,30 156.98145,25 159.08132,11 160.98026,12 166.95105,10 167.9223,87 168.87072,34 173.14977,31 190.93855,35 201.0452,88 210.9862,64 211.19047,52 211.21115,10 211.32628,15 225.16934,13 226.18634,28 243.11724,17 243.17584,84 243.21522,76 Name: PENTANEDECANOIC ACID Precursor_mz: 243.2318562 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQEPLUUGTLDZJY-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCCCC(=O)O Formula: C15H30O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 40 35.40716,11 40.96945,50 41.03829,300 42.04249,12 43.05414,835 43.08657,6 43.25282,7 43.46855,29 45.03332,20 47.01287,47 49.94523,53 55.05317,642 57.0321,153 57.06954,1000 57.11014,18 57.12066,5 66.06759,30 67.05407,409 69.0688,142 69.11072,7 71.04928,68 71.57652,18 77.03992,149 84.95994,162 85.17788,8 89.0569,112 93.03196,131 93.05454,9 95.41278,23 96.94036,42 97.10034,37 107.89304,27 119.23035,7 122.9712,67 124.99069,60 153.0676,120 162.87715,30 180.73856,10 228.06198,41 241.09497,29 Name: 3-METHYL-2-OXOBUTANOIC ACID Precursor_mz: 117.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QHKABHOOEWYVLI-UHFFFAOYSA-N SMILES: CC(C)C(=O)C(=O)O Formula: C5H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 40.9652,31 57.06579,10 59.02252,5 60.98276,23 71.9236,13 72.98185,28 73.04418,11 75.03903,9 84.95492,878 84.99009,16 85.09583,5 85.68665,6 88.92684,5 88.94663,13 89.03235,25 90.04041,21 90.40755,6 116.04203,6 117.05218,1000 Name: 3-METHYL-2-OXOBUTANOIC ACID Precursor_mz: 117.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QHKABHOOEWYVLI-UHFFFAOYSA-N SMILES: CC(C)C(=O)C(=O)O Formula: C5H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 40.96537,433 40.9895,9 41.03367,24 43.02975,39 45.02882,67 56.95904,26 59.0242,22 59.92286,6 60.93388,20 60.9819,82 63.01751,15 63.54544,12 64.02793,23 71.92406,111 72.98274,37 73.03943,28 84.64126,7 84.9548,501 84.9897,6 85.20162,6 89.03307,499 89.07008,10 90.04142,1000 90.07751,13 90.10051,8 91.04946,36 115.0483,43 116.12772,8 117.05225,955 Name: 3-METHYL-2-OXOBUTANOIC ACID Precursor_mz: 117.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QHKABHOOEWYVLI-UHFFFAOYSA-N SMILES: CC(C)C(=O)C(=O)O Formula: C5H8O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 40.02543,86 40.0427,5 40.96552,562 40.9895,11 50.0095,56 51.3277,22 54.02992,119 56.93827,41 56.96057,301 56.99002,12 57.00288,10 57.17812,23 57.92958,117 62.01741,5 63.01787,374 63.05335,11 63.2577,13 63.94773,21 64.02685,102 70.97507,97 74.01076,42 74.08222,34 75.01873,70 88.62568,12 89.03318,1000 89.07389,21 89.22527,11 89.26804,16 89.31638,9 89.33677,19 89.43586,6 90.04117,144 116.04591,58 Name: INDOLE Precursor_mz: 118.0651252 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 55.93436,18 84.96084,18 85.96311,11 90.04758,14 91.05537,128 117.35404,11 118.06571,1000 Name: INDOLE Precursor_mz: 118.0651252 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 40.0259,24 44.99173,35 45.03355,13 51.02243,23 58.0648,43 64.03128,25 65.03914,17 65.09297,14 65.23896,7 89.03833,30 90.04301,78 91.05465,1000 91.09212,14 91.10522,13 91.13148,15 91.2851,5 91.38066,10 91.975,13 116.05588,54 116.07757,8 117.05772,226 117.08684,7 118.06576,903 Name: INDOLE Precursor_mz: 118.0651252 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 39.023,219 41.03886,157 41.052,10 51.02362,10 53.27771,36 55.93322,23 58.06553,220 62.28842,8 63.02275,157 64.02614,83 65.0391,1000 65.08062,7 65.11924,13 65.38652,5 65.51586,12 73.84543,5 78.03516,41 83.84014,6 89.03914,197 90.04296,418 90.07451,12 91.05506,852 91.09097,15 91.17815,7 91.78302,5 116.05816,57 116.0888,7 116.8801,10 117.05561,32 117.66312,11 Name: BETAINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 58.06554,45 59.0732,102 118.08672,1000 Name: BETAINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 42.03335,7 43.04063,8 58.06535,1000 58.09428,39 59.07312,881 59.1024,35 74.05896,6 118.08704,341 Name: BETAINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 42.03336,16 43.04171,40 44.05042,22 56.04956,10 58.06527,1000 58.09431,38 59.07347,23 Name: P-ANISALDEHYDE Precursor_mz: 137.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRSNZINYAWTAHE-UHFFFAOYSA-N SMILES: COC1=CC=C(C=C1)C=O Formula: C8H8O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 53.03895,12 55.01884,6 58.9878,19 65.03906,23 69.03232,6 79.05353,26 80.99198,5 81.07025,30 90.48332,28 91.05433,200 97.99496,32 109.06588,59 119.04928,103 137.0603,1000 Name: P-ANISALDEHYDE Precursor_mz: 137.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRSNZINYAWTAHE-UHFFFAOYSA-N SMILES: COC1=CC=C(C=C1)C=O Formula: C8H8O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 39.02263,40 41.03865,47 43.01774,11 51.47641,87 55.01669,20 58.98832,213 59.01734,7 65.03881,1000 65.0692,23 65.25697,7 65.46955,8 66.04207,22 79.05466,84 79.07099,6 81.03472,10 81.0701,97 90.48291,10 91.05451,977 91.10463,14 94.04004,8 102.95134,11 108.05526,12 109.02777,15 109.0642,71 119.04808,102 136.31497,5 137.03908,23 137.05988,509 Name: P-ANISALDEHYDE Precursor_mz: 137.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRSNZINYAWTAHE-UHFFFAOYSA-N SMILES: COC1=CC=C(C=C1)C=O Formula: C8H8O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 38.01553,12 39.02269,239 39.04642,6 39.96166,24 41.03905,121 46.99416,16 50.0148,17 50.97235,57 51.02263,99 51.47552,38 51.58148,6 53.03769,10 62.01366,30 62.98968,24 63.02323,81 63.22399,6 64.03206,6 65.03887,1000 65.08156,16 65.08877,7 65.28235,15 66.04535,15 67.01923,8 75.02333,6 77.03811,16 79.01831,20 89.03744,25 91.05505,112 91.23749,6 Name: P-ANISALDEHYDE Precursor_mz: 137.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRSNZINYAWTAHE-UHFFFAOYSA-N SMILES: COC1=CC=C(C=C1)C=O Formula: C8H8O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 53.03895,12 55.01884,6 58.9878,19 65.03906,23 69.03232,6 79.05353,26 80.99198,5 81.07025,30 90.48332,28 91.05433,200 97.99496,32 109.06588,59 119.04928,103 137.0603,1000 Name: P-ANISALDEHYDE Precursor_mz: 137.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRSNZINYAWTAHE-UHFFFAOYSA-N SMILES: COC1=CC=C(C=C1)C=O Formula: C8H8O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 39.02263,40 41.03865,47 43.01774,11 51.47641,87 55.01669,20 58.98832,213 59.01734,7 65.03881,1000 65.0692,23 65.25697,7 65.46955,8 66.04207,22 79.05466,84 79.07099,6 81.03472,10 81.0701,97 90.48291,10 91.05451,977 91.10463,14 94.04004,8 102.95134,11 108.05526,12 109.02777,15 109.0642,71 119.04808,102 136.31497,5 137.03908,23 137.05988,509 Name: P-ANISALDEHYDE Precursor_mz: 137.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRSNZINYAWTAHE-UHFFFAOYSA-N SMILES: COC1=CC=C(C=C1)C=O Formula: C8H8O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 38.01553,12 39.02269,239 39.04642,6 39.96166,24 41.03905,121 46.99416,16 50.0148,17 50.97235,57 51.02263,99 51.47552,38 51.58148,6 53.03769,10 62.01366,30 62.98968,24 63.02323,81 63.22399,6 64.03206,6 65.03887,1000 65.08156,16 65.08877,7 65.28235,15 66.04535,15 67.01923,8 75.02333,6 77.03811,16 79.01831,20 89.03744,25 91.05505,112 91.23749,6 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 41.03892,27 65.04278,38 66.04893,29 77.04095,183 92.05115,62 93.05842,49 94.06799,1000 94.10569,24 94.24513,6 120.04766,819 120.09004,22 120.11658,6 120.13313,15 120.2848,7 120.48225,8 121.03197,8 121.05142,9 138.05839,855 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 51.02533,69 65.04115,257 67.05709,34 68.05162,10 77.04149,1000 77.0743,32 77.13221,7 77.1638,14 77.6733,6 78.13334,6 78.32082,6 92.05304,710 92.0886,17 92.10332,11 92.13862,7 92.3157,11 92.47726,5 92.66709,6 92.72992,7 93.03565,36 93.05858,141 93.14453,8 93.16853,9 94.06798,735 94.10667,14 94.25863,8 94.31261,7 94.40347,7 103.01998,26 120.04766,947 120.08879,22 120.18895,8 121.03218,67 138.05822,153 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 39.02499,148 39.4935,6 41.04124,27 44.99836,14 50.01667,24 51.02537,293 51.05369,6 54.03595,13 65.04128,1000 65.07169,30 65.11685,8 65.46741,8 66.0354,14 66.04905,120 66.06726,7 67.04574,5 75.0268,22 77.04137,281 78.036,28 92.053,218 93.05921,91 94.06674,13 120.04543,6 Name: INDOLE-3-CARBOXYLIC ACID Precursor_mz: 162.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KMAKOBLIOCQGJP-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)C(=O)O Formula: C9H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 65.03854,6 89.03839,17 91.0549,22 116.04998,85 117.05621,10 118.06519,1000 118.12192,32 144.04481,548 144.09095,18 162.0548,220 Name: INDOLE-3-CARBOXYLIC ACID Precursor_mz: 162.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KMAKOBLIOCQGJP-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)C(=O)O Formula: C9H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 51.02177,6 65.03873,20 84.95885,20 89.03898,232 89.07452,6 90.03336,6 91.05448,799 91.0914,27 116.04944,1000 116.09081,31 116.10623,31 117.05737,233 118.06553,889 118.122,15 118.13387,5 118.15579,6 144.04497,353 144.08897,11 Name: INDOLE-3-CARBOXYLIC ACID Precursor_mz: 162.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KMAKOBLIOCQGJP-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)C(=O)O Formula: C9H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 39.02268,36 41.03885,7 51.02284,11 62.01451,10 63.02285,116 64.01665,9 65.0388,277 65.06933,7 76.03052,5 77.03761,21 78.03582,11 79.05463,15 89.03867,1000 89.0752,32 89.08919,31 89.12956,5 90.0468,171 91.0545,638 91.09079,20 92.04843,5 116.04993,131 117.05739,231 118.06476,39 Name: HORDENINE Precursor_mz: 166.1226401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KUBCEEMXQZUPDQ-UHFFFAOYSA-N SMILES: CN(C)CCC1=CC=C(C=C1)O Formula: C10H15NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 46.06524,41 77.03861,14 91.05378,12 93.06983,22 103.05412,16 121.06473,1000 166.12256,339 Name: HORDENINE Precursor_mz: 166.1226401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KUBCEEMXQZUPDQ-UHFFFAOYSA-N SMILES: CN(C)CCC1=CC=C(C=C1)O Formula: C10H15NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 46.06506,29 51.02237,7 55.01747,16 58.06516,13 77.03862,201 77.07169,7 91.05417,116 93.06972,218 93.10628,6 103.05423,190 103.09314,7 121.06479,1000 Name: HORDENINE Precursor_mz: 166.1226401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KUBCEEMXQZUPDQ-UHFFFAOYSA-N SMILES: CN(C)CCC1=CC=C(C=C1)O Formula: C10H15NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 41.03849,7 46.0653,12 51.02267,119 53.03895,13 55.01731,18 58.0657,14 65.03895,55 77.03876,1000 78.04611,17 91.05449,223 91.09102,8 93.06951,43 94.04047,18 102.04618,14 103.05478,153 103.09347,6 121.06513,12 Name: 5-METHOXYSALICYLIC ACID Precursor_mz: 169.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IZZIWIAOVZOBLF-UHFFFAOYSA-N SMILES: COC1=CC(=C(C=C1)O)C(=O)O Formula: C8H8O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 52.03109,7 69.05996,16 92.02318,12 93.03366,9 95.04979,64 95.08384,5 106.94312,6 107.04982,36 108.02007,22 109.02895,8 109.0993,5 110.0364,9 123.04487,77 123.78958,5 125.05794,39 139.01572,7 151.03994,1000 151.0865,20 151.11705,7 169.04974,113 Name: 5-METHOXYSALICYLIC ACID Precursor_mz: 169.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IZZIWIAOVZOBLF-UHFFFAOYSA-N SMILES: COC1=CC(=C(C=C1)O)C(=O)O Formula: C8H8O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 41.03792,23 43.01851,20 54.03776,23 55.01818,23 65.03902,268 65.0694,7 65.29102,7 67.05517,80 77.03897,78 78.04503,8 79.0523,29 80.02509,38 80.09044,13 92.02641,76 93.03358,70 94.00666,5 94.04306,6 95.04958,1000 95.08769,15 95.30143,5 95.3321,7 107.0494,50 107.16223,8 108.02145,182 109.063,6 110.03776,18 123.04518,537 123.08732,11 123.46533,6 125.06038,65 151.03944,635 151.08608,11 151.11985,5 Name: 5-METHOXYSALICYLIC ACID Precursor_mz: 169.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IZZIWIAOVZOBLF-UHFFFAOYSA-N SMILES: COC1=CC(=C(C=C1)O)C(=O)O Formula: C8H8O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 45 38.01411,23 39.02333,112 41.03893,334 41.06097,9 41.11219,8 43.01846,16 50.0151,221 50.03126,13 50.04264,5 51.02246,128 51.03868,12 52.031,1000 52.06977,18 52.09232,10 52.10238,7 52.18016,22 52.28815,12 53.00205,77 55.01787,53 55.38619,11 60.93792,21 63.02302,24 64.03139,114 65.0393,222 65.06941,6 66.04685,137 66.07672,6 67.05495,98 68.99795,95 77.03861,92 77.43845,32 79.01827,20 80.02577,268 80.58245,14 81.03247,77 81.06671,5 81.12895,6 95.04962,596 95.30143,11 95.65786,7 96.05605,12 107.18367,14 108.02092,941 108.0775,15 108.78032,22 Name: INDOLE-3-BUTYRIC ACID Precursor_mz: 204.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JTEDVYBZBROSJT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCCC(=O)O Formula: C12H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 69.03283,6 117.05715,9 118.06595,10 130.06547,54 143.07263,10 144.08085,51 158.09739,44 168.08121,89 186.09201,1000 204.10198,281 Name: INDOLE-3-BUTYRIC ACID Precursor_mz: 204.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JTEDVYBZBROSJT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCCC(=O)O Formula: C12H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 41.03821,7 43.01764,21 45.03355,17 55.01761,176 69.03374,15 73.02823,9 103.05422,13 115.0533,11 117.05874,143 117.0995,5 118.06585,33 127.05256,6 130.06528,974 130.10832,38 131.07249,23 131.08583,12 132.08163,25 141.06839,6 143.07309,73 144.08065,652 144.12667,22 144.14428,24 156.08142,7 158.09682,347 158.16172,9 167.07356,67 168.08102,445 168.12986,14 169.08315,5 184.07721,6 186.09171,1000 186.14314,40 186.16346,38 204.10162,8 Name: INDOLE-3-BUTYRIC ACID Precursor_mz: 204.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JTEDVYBZBROSJT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCCC(=O)O Formula: C12H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 41.03843,10 43.01738,38 45.03327,19 51.02242,8 55.01809,228 55.04685,8 73.02775,6 77.03871,92 89.03851,48 90.04681,59 91.05406,85 101.03734,9 102.04574,8 103.05448,154 115.05492,82 116.04883,20 116.0616,43 117.05825,323 117.09808,12 117.12732,5 118.06547,12 126.04496,5 127.05457,70 128.05101,50 130.06524,1000 131.07384,11 142.06359,17 143.0732,137 144.08072,141 156.08013,10 158.09737,8 167.07326,76 168.08051,25 Name: PALMITIC ACID Precursor_mz: 257.2475063 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IPCSVZSSVZVIGE-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCCCCC(=O)O Formula: C16H32O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 96 35.15156,8 35.3145,15 41.10982,20 43.05284,151 46.01814,8 55.05435,270 55.07549,12 55.09355,5 57.06991,174 57.19721,23 58.95842,13 62.22246,10 69.07053,383 69.09584,9 71.08662,379 71.35282,31 71.61292,24 75.46648,10 79.1125,54 81.93547,25 83.08446,209 84.95962,30 85.1014,800 85.15263,11 95.08487,229 97.06658,31 97.09908,203 99.74473,10 103.07607,538 103.11465,16 103.35826,8 111.04286,72 111.11902,171 117.09391,183 118.3797,15 118.95885,17 123.84386,15 129.05804,22 129.11523,7 133.08611,171 133.22607,5 135.11777,54 137.13264,59 137.87428,12 147.11461,134 147.14002,7 149.13202,217 153.12908,59 156.91258,85 159.12141,106 159.14748,26 159.30096,13 161.13501,9 162.87745,24 163.14821,66 165.09281,53 165.10619,33 168.0934,89 169.08192,67 170.0147,137 170.07741,5 173.13191,123 173.15715,16 175.14478,107 179.61038,14 187.14737,47 195.88983,79 198.01051,116 209.18693,83 209.20562,11 210.90243,232 211.16522,10 219.20433,114 221.15029,133 225.01268,136 225.16456,113 225.89116,56 226.97203,50 229.43401,15 231.02098,17 232.97393,5 237.22061,209 239.02177,20 239.1992,72 239.23141,6 254.43884,20 255.2468,88 256.26158,166 256.34907,10 257.00144,151 257.06175,152 257.11676,83 257.15104,132 257.19563,261 257.22338,282 257.24834,1000 Name: PALMITIC ACID Precursor_mz: 257.2475063 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IPCSVZSSVZVIGE-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCCCCC(=O)O Formula: C16H32O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 90 32.7487,10 33.80905,13 41.03819,318 41.06304,19 43.01666,202 46.0645,133 57.07042,1000 57.10002,36 57.16834,9 59.04931,134 61.57728,5 67.05543,145 69.07041,574 69.11606,8 71.08454,147 71.10214,14 72.08751,279 72.10873,20 72.13266,9 75.04508,128 75.06551,42 83.04877,103 83.08512,187 83.10336,10 84.96024,85 89.06109,113 89.66792,19 91.05194,168 92.26278,7 95.07142,77 95.08472,180 95.10933,17 98.9447,35 98.98321,25 103.05115,25 105.0686,71 107.05047,86 115.05754,223 121.79521,17 124.12019,92 126.09242,186 126.12214,12 128.97377,131 130.12494,67 133.06177,22 133.14988,37 135.11789,402 135.16179,9 137.09286,62 144.09231,178 147.57418,5 148.11921,85 153.90035,46 153.93501,5 155.08393,65 160.43005,19 165.09162,89 166.96481,73 168.92476,7 170.01042,192 171.98319,18 173.15454,49 182.48111,26 182.64539,30 187.14892,229 187.17768,19 187.20085,17 191.08576,212 191.16237,8 192.93914,328 193.04508,114 196.99533,49 210.15157,41 210.17668,18 214.90809,21 222.06248,40 225.03939,20 229.02921,82 229.0503,53 229.19182,152 229.2188,10 238.91971,18 240.2267,91 255.04673,225 255.35975,18 257.06369,112 257.09497,85 257.15007,111 257.19,104 257.2273,79 Name: PALMITIC ACID Precursor_mz: 257.2475063 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IPCSVZSSVZVIGE-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCCCCC(=O)O Formula: C16H32O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 55 39.70288,14 40.9696,162 41.0389,289 42.04418,274 43.01701,607 43.05372,1000 43.19646,68 43.20788,57 45.02216,517 45.03369,577 45.05911,23 51.94182,77 53.03934,624 53.07233,17 55.01796,448 55.04436,32 55.05353,713 57.06869,231 57.9354,80 69.07011,360 73.06258,347 73.10658,14 79.05515,449 80.04965,138 84.95715,135 89.22427,34 91.05159,122 102.09072,289 107.05064,276 108.08956,225 109.9605,117 119.87399,85 122.0332,197 128.06296,370 128.67734,14 130.06463,177 133.02967,372 135.02534,102 137.02687,23 140.92281,255 141.07157,434 144.93939,68 148.98812,510 150.69303,26 159.1168,55 159.97713,109 162.94389,101 165.25872,103 171.08067,184 179.84512,148 200.03002,460 213.0684,250 213.10865,15 228.15762,40 230.34582,135 Name: FOLIC ACID Precursor_mz: 442.1469574 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 120.06441,10 176.07644,5 295.11381,1000 296.11667,24 313.12283,7 Name: FOLIC ACID Precursor_mz: 442.1469574 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 120.06339,15 176.07694,22 295.11395,1000 296.1174,20 Name: FOLIC ACID Precursor_mz: 442.1469574 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 81.06101,12 92.06672,27 106.05865,42 108.07443,78 120.06334,778 120.10456,26 120.12015,18 133.06814,5 134.05435,30 148.08217,13 176.07685,1000 176.12701,32 177.07878,17 250.09127,6 267.11713,12 295.11368,505 295.17787,15 295.22092,7 296.11859,29 Name: TAURINE Precursor_mz: 126.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 30.03191,12 44.04716,328 44.07454,6 44.23661,7 64.96558,26 78.97995,10 84.95622,7 108.00679,472 108.06132,9 126.01665,1000 Name: TAURINE Precursor_mz: 126.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 44.04738,1000 44.08236,19 44.12403,9 45.03175,25 45.26678,8 64.96713,27 108.00309,11 126.0169,60 Name: TAURINE Precursor_mz: 126.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 42.0307,44 44.04756,1000 44.07326,25 44.12864,23 44.20254,8 45.05473,58 64.96544,291 64.98747,17 80.95924,22 Name: SPERMIDINE Precursor_mz: 146.1651736 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ATHGHQPFGPMSJY-UHFFFAOYSA-N SMILES: C(CCNCCCN)CN Formula: C7H19N3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 55.94442,13 58.06468,47 72.08035,1000 72.11185,22 72.12606,22 72.49641,6 72.93557,27 75.09188,69 83.94122,25 84.08239,25 100.93301,16 112.11224,204 112.21962,5 117.929,9 129.13867,244 129.1816,6 146.16471,189 Name: SPERMIDINE Precursor_mz: 146.1651736 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ATHGHQPFGPMSJY-UHFFFAOYSA-N SMILES: C(CCNCCCN)CN Formula: C7H19N3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 30.03335,17 41.03798,15 55.93367,28 55.94637,7 58.06551,162 60.9377,11 70.06513,19 71.92824,14 72.08069,1000 72.11329,19 72.93703,52 73.94409,11 84.08033,218 92.93293,11 112.11159,172 Name: SPERMIDINE Precursor_mz: 146.1651736 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ATHGHQPFGPMSJY-UHFFFAOYSA-N SMILES: C(CCNCCCN)CN Formula: C7H19N3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 42.03278,186 43.04106,78 51.93948,32 53.03828,102 55.05383,250 55.93445,230 56.94217,171 56.95992,10 57.16571,40 58.06418,42 59.92794,116 59.94407,5 70.0659,126 71.93046,181 72.08004,1000 72.11141,22 72.2028,6 72.93723,418 73.25775,11 73.93752,83 84.08073,447 84.11644,15 Name: SPERMINE Precursor_mz: 203.2230229 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFNFFQXMRSDOHW-UHFFFAOYSA-N SMILES: C(CCNCCCN)CNCCCN Formula: C10H26N4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 58.06536,25 58.99518,14 72.08176,8 84.08142,145 87.09917,9 99.09267,8 112.11287,555 112.15286,10 127.12241,8 129.13954,1000 129.18272,17 130.00092,5 203.2246,331 Name: SPERMINE Precursor_mz: 203.2230229 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFNFFQXMRSDOHW-UHFFFAOYSA-N SMILES: C(CCNCCCN)CNCCCN Formula: C10H26N4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 56.04963,8 58.06554,262 58.09415,7 70.06534,15 72.08084,82 84.08143,470 84.11624,9 112.11309,1000 112.16849,13 112.17976,6 127.1249,8 129.13954,243 166.96077,11 Name: SPERMINE Precursor_mz: 203.2230229 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFNFFQXMRSDOHW-UHFFFAOYSA-N SMILES: C(CCNCCCN)CNCCCN Formula: C10H26N4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 41.03854,23 42.03331,69 55.05471,88 56.04971,47 58.06538,257 58.28233,5 67.05245,11 70.06552,50 72.08114,49 84.08131,1000 84.12883,12 84.15106,7 84.20758,6 98.09631,6 112.11256,157 Name: MELATONIN Precursor_mz: 233.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 86.06236,12 131.076,10 143.0748,6 159.07099,33 174.09521,1000 191.12095,6 216.10526,80 233.13165,68 Name: MELATONIN Precursor_mz: 233.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 86.06189,10 115.05671,9 117.07372,11 130.06773,19 131.07596,48 142.06699,15 143.07555,66 144.08403,15 147.0828,9 159.07106,204 159.11926,8 173.08803,5 174.09492,1000 198.09342,5 216.10535,16 Name: MELATONIN Precursor_mz: 233.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 44 43.01905,15 44.05052,6 77.04071,28 78.04834,17 86.0633,9 89.04149,11 90.04934,13 91.05701,54 103.05719,19 104.05229,13 104.06437,23 105.06024,56 107.05078,7 115.057,147 116.05245,16 116.06294,23 117.06003,39 117.07211,36 118.06659,14 119.08615,5 127.0568,24 128.05325,10 129.06007,11 130.06781,976 131.05234,20 131.07561,1000 132.04713,11 132.05891,31 133.05543,16 140.0518,8 141.05977,10 142.06842,60 143.07553,394 143.1212,14 143.13873,13 144.08248,21 145.06751,6 147.07204,18 158.06225,66 159.07069,591 159.1189,26 173.08753,15 174.09441,68 183.07088,6 Name: RIBOFLAVIN Precursor_mz: 377.1455604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 243.09022,52 359.1373,8 377.14946,1000 Name: RIBOFLAVIN Precursor_mz: 377.1455604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 43.01945,16 43.05545,8 45.03523,9 53.03983,6 57.03533,54 61.03022,14 69.03501,51 71.01449,26 71.05097,29 73.02993,8 75.04652,25 81.03512,25 99.046,53 117.05639,32 172.08923,23 198.06931,19 200.0839,14 243.09044,1000 243.17108,43 257.10669,6 316.12906,8 341.12644,6 359.13881,63 377.14843,958 Name: RIBOFLAVIN Precursor_mz: 377.1455604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 54 41.0399,53 43.01929,125 43.05589,51 45.03508,125 53.03982,41 55.01819,14 57.03506,291 57.06451,11 59.05127,37 61.03021,103 69.03498,232 71.01465,35 71.05039,64 73.02991,34 75.0461,16 81.03589,33 87.04556,13 91.05811,7 99.04496,26 103.05517,7 118.06652,6 130.06741,8 145.07861,49 147.09468,13 157.07676,26 159.09434,13 170.0738,25 171.09146,7 172.08925,1000 172.1388,40 173.07355,6 182.07446,18 184.09181,10 185.10858,6 186.10401,14 196.08461,5 197.09569,29 198.06844,719 198.12129,28 198.15912,7 199.12682,7 200.08389,144 209.10031,11 214.10057,24 224.11976,11 225.07806,6 226.06351,10 228.11285,6 243.09025,511 243.1492,20 243.17228,18 243.18954,7 285.09663,7 316.12957,8 Name: URSOCHOLIC ACID Precursor_mz: 426.3213974 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHQCQFFYRZLCQQ-UTLSPDKDSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C24H40O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 213.16138,6 241.19306,14 245.15155,6 319.24024,6 337.25292,38 355.26297,1000 373.27352,619 373.34584,26 391.28381,135 426.32213,79 Name: URSOCHOLIC ACID Precursor_mz: 426.3213974 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHQCQFFYRZLCQQ-UTLSPDKDSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C24H40O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 81.06977,12 99.04263,7 119.086,7 121.09985,6 133.10113,7 135.1169,11 145.10164,10 147.11588,7 149.13154,7 159.11603,13 161.13212,11 167.10475,10 173.13195,12 175.14646,9 181.12217,5 193.12164,11 205.12037,6 207.13987,15 209.15009,5 213.16381,34 221.15217,5 227.17768,11 229.15558,6 241.19446,33 245.15304,13 247.16702,7 255.20973,5 259.16897,12 261.18619,8 273.18766,5 295.24177,7 309.25639,5 313.21517,13 319.24316,35 337.25373,71 355.26302,1000 373.27367,131 Name: URSOCHOLIC ACID Precursor_mz: 426.3213974 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHQCQFFYRZLCQQ-UTLSPDKDSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C24H40O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 305 43.01777,104 43.05423,9 53.03736,80 55.01537,10 55.05334,127 55.56315,11 55.77592,5 57.07258,40 57.08862,6 59.04808,74 67.05387,353 67.32435,5 69.03169,25 69.06983,134 71.04738,93 79.05372,98 79.26896,6 81.06926,659 81.09805,19 82.08245,10 83.0484,79 83.0846,204 83.17848,8 85.02725,32 85.06485,62 85.26076,17 91.05401,133 93.06931,897 93.10483,23 93.45722,6 93.7741,9 95.04686,26 95.08466,709 95.12071,14 95.38516,7 95.57189,10 97.06502,62 97.10042,144 99.04387,302 99.07895,40 101.05992,233 101.09826,7 101.47581,22 103.05381,25 105.06943,1000 105.10938,25 105.12402,19 107.04985,92 107.08513,961 107.12453,16 107.22378,19 107.25091,9 107.41271,9 107.79858,10 109.06658,22 109.10129,501 109.15567,17 109.18114,6 109.36265,15 109.60279,17 115.07505,17 117.07009,85 119.0494,66 119.08535,791 119.13061,12 119.17852,21 119.25785,10 119.43988,10 121.10038,342 121.3918,18 121.57188,7 123.07939,91 123.1155,136 127.07543,145 127.10009,13 128.92898,10 129.07071,55 129.33943,5 131.03258,33 131.08473,563 131.14555,5 131.37483,5 131.61364,9 133.06246,11 133.10073,912 133.14411,24 133.17874,9 133.26114,10 133.27719,11 133.37817,8 133.57418,13 135.08068,119 135.11688,410 135.16117,9 135.35128,6 135.44696,7 136.12525,71 137.66517,10 141.06573,5 141.08714,71 143.08508,323 144.09077,34 145.1016,842 145.1476,30 145.33458,5 145.39877,18 146.9954,8 147.08129,33 147.1169,719 147.18082,13 147.2487,11 147.35699,6 149.09531,288 149.13136,268 149.1736,6 149.20274,16 150.06144,26 151.1102,12 153.09077,32 153.12882,12 155.08301,53 155.19105,6 156.09345,42 157.10136,289 158.10766,18 159.11677,619 159.16406,14 161.09794,24 161.13177,495 161.17846,9 161.5224,8 163.11278,143 163.14655,110 163.17375,14 164.29587,5 165.0881,6 165.12314,44 166.45695,14 167.08522,18 167.10522,103 169.10036,147 171.11621,311 171.42185,9 171.62055,6 172.12245,61 173.1011,23 173.13265,491 173.18095,15 173.40049,13 175.10978,132 175.14594,75 175.35976,16 175.40584,12 177.09418,43 177.12905,57 179.10832,79 181.0985,36 181.11993,51 183.11527,146 183.50471,5 185.13134,520 185.17984,13 185.83259,8 187.11278,250 187.14989,189 187.19804,7 187.36678,9 187.4323,6 188.15611,14 189.12646,91 189.16374,68 189.43566,8 191.10555,31 191.14297,79 193.12172,98 193.15666,41 194.1077,30 194.48569,14 195.13616,31 195.74284,6 197.13274,224 198.13572,7 199.14818,474 199.20773,5 199.49434,9 199.51308,13 200.15774,21 201.12456,39 201.16263,169 201.56591,15 203.14565,37 205.11853,35 206.02522,12 206.33296,6 207.1102,13 207.13886,264 209.13123,103 209.23993,6 210.13845,45 211.14723,308 211.20516,8 212.15467,18 213.12812,57 213.1629,767 213.24242,5 213.35734,6 213.53394,5 213.9911,8 214.1679,25 215.14136,18 215.17868,257 217.15904,64 217.56213,13 219.13126,24 221.1293,21 221.1525,65 223.14895,51 223.45125,9 223.53929,11 224.11684,25 225.16359,182 225.43461,7 225.64385,19 227.14311,148 227.17866,240 227.31671,15 227.50548,13 228.95945,10 229.15451,43 231.17378,31 233.14987,23 233.88595,12 235.14397,72 237.16808,83 239.17956,143 240.41952,6 241.15919,90 241.19529,278 241.76288,5 242.19533,25 243.13325,27 243.17021,121 245.15395,176 247.17269,110 249.17888,38 253.19023,27 253.23712,8 254.20181,99 254.49403,6 255.17517,22 255.2096,89 255.342,5 255.70302,10 256.70415,8 257.15226,11 257.18777,28 259.17238,99 259.21602,36 259.32669,5 260.65684,12 261.18333,135 262.33538,7 263.17508,32 267.45121,10 268.28945,11 272.17923,21 273.18794,65 277.19077,43 281.19491,68 285.18132,87 286.19383,12 287.19675,43 291.21817,45 295.20588,22 295.2413,50 295.77508,7 296.20982,18 296.73082,11 297.21996,17 297.5141,11 299.20021,19 299.38042,16 301.21337,75 301.46446,15 304.21572,14 309.22405,20 309.25578,61 309.47647,6 313.21187,46 313.31579,10 319.24004,232 337.24968,240 337.3189,8 340.23543,9 341.28725,9 355.20223,42 355.2627,862 355.32601,17 355.35922,7 355.48136,7 355.52959,8 355.67329,14 355.98177,8 356.06748,9 359.10275,8 Name: GLYCOCHOLIC ACID Precursor_mz: 466.3163141 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 76.03863,16 149.09286,7 158.07812,6 209.13083,16 213.16228,6 226.14465,6 227.1396,10 227.17695,17 241.19442,7 252.16006,7 319.24207,26 337.25311,119 344.21995,6 370.23781,8 394.27666,6 412.28469,1000 412.35948,44 412.38747,31 412.41372,14 413.28698,8 430.29548,771 430.3999,23 448.30696,322 448.38474,8 466.3177,187 Name: GLYCOCHOLIC ACID Precursor_mz: 466.3163141 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 76 76.03845,89 81.0702,6 85.06542,9 93.06868,7 95.08385,12 107.08287,6 114.05357,5 121.10012,7 133.09991,5 135.1177,14 147.11942,7 151.11268,6 157.10304,9 158.0809,69 159.11731,20 161.13042,7 169.0995,6 171.11662,8 172.09924,5 173.13207,11 175.14565,15 183.11484,6 184.09593,8 185.12992,10 189.16314,6 191.14361,13 198.11328,12 199.14716,23 201.16558,8 203.14316,9 209.13285,51 211.14929,24 213.16397,55 215.1744,8 223.1466,23 224.1268,9 225.16174,19 227.14334,41 227.17729,34 229.15606,6 237.16074,8 239.18191,5 241.15661,7 241.1939,14 243.17427,15 245.19017,12 252.15871,8 253.19324,10 255.1736,8 266.17555,13 269.17991,6 292.19188,12 293.22569,13 295.2043,15 295.2409,11 304.19067,16 309.25782,17 316.18642,7 318.20322,9 319.24209,200 337.25287,500 337.31977,19 337.34725,11 355.26689,12 358.23255,5 366.28231,7 370.23269,11 394.27408,7 412.28481,1000 412.38725,31 412.41507,10 412.4563,7 413.01027,5 413.28395,14 430.29686,124 448.30488,6 Name: GLYCOCHOLIC ACID Precursor_mz: 466.3163141 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 258 43.01702,33 43.05363,11 55.01675,25 55.05321,177 57.06949,56 69.0342,14 69.06905,83 69.21046,6 69.24226,8 69.4572,16 71.04926,22 76.03863,1000 76.0724,25 77.57492,12 81.0695,302 81.09683,8 83.04839,42 83.08373,62 84.04308,53 85.06401,184 91.05321,132 91.1238,5 93.06946,93 95.08421,300 96.09071,35 96.10927,6 99.07889,59 105.06954,231 105.19163,7 107.08509,367 107.13928,6 107.20428,13 107.24295,9 107.35512,19 109.06465,39 109.10068,287 109.14112,9 109.36267,5 110.33869,12 111.07722,10 112.07629,126 117.06665,21 119.08487,359 119.11915,6 119.24189,6 119.73975,11 121.10057,232 121.365,8 123.0806,48 123.11431,57 123.18241,7 124.41316,11 125.09693,40 127.05394,29 127.78347,5 128.05963,46 129.06889,70 131.0854,236 133.10114,164 133.37825,7 133.60625,10 134.23373,6 135.11531,42 135.6022,8 137.09533,74 137.13116,16 138.09071,102 139.11295,26 141.06945,68 141.0991,6 142.08283,45 143.08474,228 143.12852,5 143.46954,11 145.10019,270 145.44908,8 147.07977,33 147.11682,299 147.52663,6 149.0956,67 149.13069,36 151.11087,42 151.13576,5 152.06808,32 152.10479,63 155.08583,79 156.06264,20 157.10005,283 157.14066,7 157.17552,22 157.70764,6 158.07958,210 159.11387,413 159.17977,6 160.08487,40 161.09425,49 161.13089,35 163.11,33 163.14401,15 164.10763,23 165.06992,9 166.12364,6 167.08573,24 169.10079,197 171.07968,14 171.11768,204 171.24765,6 171.75709,11 172.56003,7 172.64625,7 173.09143,16 173.13151,123 175.11416,51 175.14843,85 177.13194,40 179.08488,11 179.62321,9 181.09951,36 182.11621,6 183.1164,99 183.80129,6 184.07068,60 184.09595,11 184.12719,28 185.0957,72 185.13297,259 186.02996,5 186.18048,6 187.11404,17 187.14602,96 189.12762,74 189.16241,74 189.41658,10 190.12125,9 191.14201,19 193.10077,26 194.10973,52 195.11457,113 196.09322,39 196.12219,16 197.0968,19 197.12997,168 198.11226,37 199.10679,15 199.1471,350 199.39118,10 199.80096,12 199.83693,12 201.12705,45 201.16259,112 203.17816,16 205.10176,7 207.1118,5 207.1389,7 209.13276,845 209.20461,17 209.28528,7 209.33462,11 209.45543,8 209.60672,6 210.10875,60 210.14021,23 211.1487,208 212.05913,8 212.12908,38 212.94013,6 213.06997,19 213.12443,60 213.16145,386 213.21408,7 213.25462,6 213.38658,8 213.66076,7 214.21983,6 214.93263,12 215.13756,42 215.17823,142 215.4612,7 217.15699,67 221.13057,62 223.14851,97 223.70065,7 223.7838,9 224.13683,22 225.12336,14 225.16261,154 226.14021,30 227.14053,450 227.17946,311 227.25445,8 227.28526,5 227.45293,12 227.55258,9 229.15879,62 229.20479,9 230.42872,9 235.14177,11 237.16094,54 239.17753,140 239.6176,11 240.441,6 241.15544,81 241.19168,69 241.28766,7 243.17733,51 247.64955,9 248.93683,21 249.16274,52 251.14608,14 251.17822,52 253.19626,59 253.49636,9 253.98923,5 254.20327,47 255.17009,21 257.18495,45 263.17954,146 263.21428,8 264.1848,33 265.19255,48 267.1794,10 267.21354,6 269.18636,31 276.18001,5 277.17245,31 277.19796,42 279.20891,63 280.21785,13 281.18842,75 281.2239,31 281.30068,6 283.20803,36 283.93517,8 286.2175,29 289.19567,49 290.19972,9 291.20715,22 293.19127,29 293.22503,43 294.20329,7 294.37542,5 295.20228,38 295.2412,134 295.49149,5 295.5212,11 302.76918,7 304.78573,11 309.24888,12 318.1971,7 319.2441,337 336.79587,9 337.25231,283 337.29803,7 337.51046,13 337.58896,9 394.27459,23 397.263,6 412.28676,71 Name: TAUROCHOLIC ACID Precursor_mz: 516.2989498 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBWWGRHZICKQGZ-HZAMXZRMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H45NO7S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 107.08746,5 159.12051,5 173.13619,8 175.14391,7 199.1429,16 201.16554,8 208.06507,8 225.16378,5 227.1438,11 288.11969,6 295.20742,8 337.2525,53 449.25261,7 462.26677,1000 462.37893,11 480.27814,411 480.34788,7 481.30642,6 498.28798,236 516.29865,25 Name: TAUROCHOLIC ACID Precursor_mz: 516.2989498 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBWWGRHZICKQGZ-HZAMXZRMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H45NO7S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 55 125.09567,13 126.02201,78 145.09894,6 155.1437,7 159.11363,16 161.1276,11 164.99972,12 165.12842,6 180.0293,14 185.13125,5 188.01332,8 195.11502,21 199.14934,17 201.12817,12 208.06194,48 209.13263,35 211.14647,10 212.11484,15 213.16497,9 215.14239,10 223.14149,12 227.14316,42 227.17818,13 229.17276,22 241.19373,8 248.09191,14 255.17291,24 260.09181,10 263.17504,7 270.20634,10 272.19728,11 277.19374,10 281.22124,10 285.1312,5 300.12232,29 309.26107,6 319.24168,101 328.16178,7 337.25308,416 337.32389,12 337.3467,6 337.58093,7 352.16159,26 354.1715,16 355.25688,11 356.18005,10 366.18299,8 380.18293,5 408.21591,7 420.21795,21 462.26816,1000 462.34842,19 462.38293,14 462.51556,6 480.27853,72 Name: TAUROCHOLIC ACID Precursor_mz: 516.2989498 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBWWGRHZICKQGZ-HZAMXZRMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H45NO7S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 173 55.05465,165 55.25798,7 57.07045,81 67.05394,45 69.06934,22 79.15025,20 81.06972,349 83.07138,46 83.08513,42 85.06357,228 85.09855,6 91.05144,49 93.0694,134 95.08389,111 96.0859,16 97.06938,9 105.06959,147 107.08387,177 107.28369,15 108.01109,41 109.06884,8 109.10019,34 109.392,14 110.12164,6 117.07087,125 117.11221,10 119.08702,149 121.1006,61 121.3044,7 121.46503,25 123.07841,113 123.11553,125 123.67316,8 125.4104,6 126.0224,1000 126.06498,7 126.75648,11 126.95216,8 129.0713,39 131.08452,120 131.11005,11 132.09057,28 133.1018,56 134.04128,13 135.11737,253 143.08266,22 145.10153,84 147.1149,85 147.14639,5 149.09342,27 149.13347,21 151.11098,106 155.01836,11 155.0808,24 155.11942,22 157.10154,74 159.11585,138 161.12984,138 163.3251,10 164.03744,53 169.09941,45 169.74955,8 170.10846,18 170.31246,6 171.11648,255 171.17514,10 171.22515,18 173.13096,76 173.35293,7 175.11153,80 177.12405,77 177.15005,7 180.03035,60 181.09365,13 183.12346,77 183.15222,7 185.09665,75 185.13294,218 187.00205,53 187.11722,5 187.1526,69 189.12862,29 189.16416,37 195.11452,31 197.13161,46 199.1484,474 199.19998,6 200.65755,7 203.14301,12 208.06453,358 208.23601,26 208.54199,9 208.79196,27 209.13142,176 209.3609,28 211.14625,256 211.18976,9 213.12788,44 213.16432,168 213.2246,8 213.34639,15 213.702,9 213.72744,20 214.58658,6 215.17912,110 217.09174,37 218.06694,8 222.0773,18 223.14497,67 225.16483,183 227.14137,338 227.18008,71 227.34122,14 227.36427,12 227.52147,7 227.62631,6 228.14064,46 228.16238,6 229.15869,168 229.19174,9 229.59061,9 231.17599,27 234.07687,80 237.16112,21 239.17531,135 239.25748,6 239.79526,18 241.15545,77 241.19243,173 243.16964,58 245.1903,59 248.09855,34 249.13599,38 249.16443,49 254.20611,46 255.17532,69 255.21028,124 255.41455,9 260.09115,48 262.11173,9 263.18012,26 265.20257,9 267.17035,88 267.21353,53 269.20182,11 270.08014,41 277.19629,64 287.20051,31 288.12555,26 293.22472,90 294.14115,11 295.19968,48 295.24152,76 295.31845,6 296.09194,35 300.12422,41 300.39782,10 309.25573,100 313.68255,10 319.24154,421 319.30822,6 334.95572,7 337.25147,285 338.47534,8 340.15231,15 342.17559,22 352.15037,58 354.18147,19 355.2603,12 364.30385,15 425.19815,21 462.26791,155 462.89905,12 Name: N-ACETYLTRYPTOPHAN Precursor_mz: 247.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZTHIGRZJZPRDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)O Formula: C13H14N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 88.04209,21 115.05744,7 117.0607,16 117.0718,14 118.0683,37 130.05442,16 130.06911,229 130.11414,5 132.08463,28 142.06857,6 143.07535,8 144.08365,41 146.06435,78 156.08546,8 158.08922,13 159.09586,634 159.14286,20 160.0779,8 170.06474,71 183.09676,16 184.07965,23 187.09143,128 188.07481,1000 188.14624,31 201.10616,964 201.15965,39 201.18034,35 205.10142,302 205.15493,6 211.08935,27 229.10178,90 230.08966,20 247.11158,68 Name: N-ACETYLTRYPTOPHAN Precursor_mz: 247.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZTHIGRZJZPRDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)O Formula: C13H14N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 43.01993,13 77.04063,6 88.04257,11 115.05782,20 117.06161,16 118.06862,62 130.06914,262 130.11262,7 132.08516,214 142.06978,40 143.07864,14 144.08531,87 146.06437,419 146.11158,12 146.12896,11 156.08662,6 158.08721,17 159.09552,1000 159.14327,37 160.08047,33 169.08048,18 170.06415,168 174.0964,7 183.09746,6 184.07985,19 187.09305,26 187.39597,6 188.07469,641 188.12675,20 188.14586,19 188.16158,10 201.07342,8 201.10739,101 205.10158,8 Name: N-ACETYLTRYPTOPHAN Precursor_mz: 247.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZTHIGRZJZPRDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)O Formula: C13H14N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 39.02579,9 43.02087,48 43.03085,18 51.02597,7 66.03701,12 67.04387,12 74.02745,9 77.04183,57 88.04347,9 89.04149,8 90.0492,7 91.05836,132 103.05808,52 104.06627,8 105.07313,42 115.05858,559 115.099,15 116.05283,40 116.06456,44 117.06264,359 118.06901,1000 118.10959,34 118.1503,5 127.05763,56 128.05609,24 128.06651,25 130.06936,643 130.1127,15 130.14213,5 131.07703,18 132.08505,746 132.14419,17 132.15811,6 132.23343,6 140.05129,16 141.0607,15 142.06881,368 143.07663,234 144.04668,10 144.0848,162 146.06437,220 158.06373,13 158.08803,58 159.09729,130 169.07818,26 170.06445,108 188.07421,9 Name: NICOTINIC ACID Precursor_mz: 124.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PVNIIMVLHYAWGP-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)O Formula: C6H5NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 53.03847,6 78.03371,71 80.04966,91 106.02896,22 124.03988,1000 Name: NICOTINIC ACID Precursor_mz: 124.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PVNIIMVLHYAWGP-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)O Formula: C6H5NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 44.99674,7 51.02271,10 52.01794,8 53.03851,164 78.03373,872 79.04171,25 80.04965,1000 106.02894,66 122.02356,19 124.03932,724 Name: NICOTINIC ACID Precursor_mz: 124.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PVNIIMVLHYAWGP-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)O Formula: C6H5NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 39.02267,6 44.99677,16 50.01477,29 51.02278,275 52.01788,382 52.03062,277 53.03843,906 78.03364,1000 79.04176,199 80.04962,539 124.03948,6 Name: PUTRESCINE Precursor_mz: 89.10732439 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KIDHWZJUCRJVML-UHFFFAOYSA-N SMILES: C(CCN)CN Formula: C4H12N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 58.06498,9 60.98604,17 72.08086,1000 72.11347,32 72.12616,28 88.93262,6 89.10672,14 Name: PUTRESCINE Precursor_mz: 89.10732439 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KIDHWZJUCRJVML-UHFFFAOYSA-N SMILES: C(CCN)CN Formula: C4H12N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 44.04802,9 44.96337,29 55.05466,37 55.93237,8 57.0558,15 60.987,13 72.08132,1000 72.11265,27 72.43078,15 72.47513,10 73.35339,5 Name: PUTRESCINE Precursor_mz: 89.10732439 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KIDHWZJUCRJVML-UHFFFAOYSA-N SMILES: C(CCN)CN Formula: C4H12N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 39.02117,356 39.13777,98 39.52362,102 44.05017,1000 44.0709,49 72.08073,883 Name: GUANIDINEACETIC ACID Precursor_mz: 118.0611025 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 43.0289,124 44.04983,24 45.03242,16 55.02908,120 55.93289,26 58.06501,174 59.07315,64 70.06354,9 71.92923,35 72.05595,854 72.08846,14 72.31966,7 72.51347,8 72.93718,15 73.03937,564 73.08426,6 74.09629,25 76.03919,1000 76.07158,16 76.09517,7 76.20409,10 76.23193,6 76.39019,6 76.67844,9 76.92828,48 82.06756,10 89.93819,21 98.06115,26 100.05104,53 100.07376,34 101.0341,583 101.0718,7 101.08835,8 118.06115,933 Name: GUANIDINEACETIC ACID Precursor_mz: 118.0611025 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 43.02897,349 43.18715,7 44.01311,9 44.03619,22 44.04986,58 55.02907,413 55.05727,6 55.12691,7 55.93497,80 58.06531,484 58.10724,7 58.44418,6 58.95267,27 59.01238,114 59.02899,22 59.07301,167 67.93397,21 68.94285,16 71.92639,10 72.05587,1000 72.07983,156 72.1114,5 72.64664,6 72.93662,26 73.03882,92 73.06451,47 76.03991,200 76.33512,6 76.92799,24 89.90717,26 100.07469,24 101.03526,95 Name: GUANIDINEACETIC ACID Precursor_mz: 118.0611025 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 42.03489,34 43.02867,1000 43.05485,24 43.21685,9 43.3567,6 44.03648,193 44.05694,7 44.14955,9 44.61064,15 55.02906,211 56.06816,7 57.05524,24 58.06499,632 58.09434,9 58.14507,9 58.24265,10 58.953,10 59.50081,12 72.0559,49 72.93734,30 76.92819,69 Name: AMINOADIPIC ACID Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYIFNHCXNCRBQI-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 42.03526,18 44.04823,20 55.01785,60 55.05426,51 55.93471,27 65.03802,15 69.15354,5 70.06407,38 71.04776,37 73.06585,35 84.96,28 90.05746,15 98.06053,1000 98.09273,16 98.11343,21 99.04466,76 100.91784,6 101.92225,27 106.06411,7 116.04775,21 116.07038,430 116.35073,5 117.52305,10 134.1028,27 144.04539,114 144.06668,411 144.11231,12 144.17494,5 144.91843,5 147.06951,37 162.0554,162 162.07682,115 Name: AMINOADIPIC ACID Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYIFNHCXNCRBQI-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 53.93925,107 54.89824,20 55.01745,765 55.05464,408 55.08572,6 55.10544,7 55.43189,7 55.50383,8 56.04926,363 61.01113,71 62.98969,37 63.0219,72 70.06471,523 70.09584,12 70.10457,11 70.16277,14 73.02656,96 73.16892,11 79.05462,55 80.04987,75 84.04408,18 84.92562,11 98.05989,1000 98.09704,14 98.11344,10 98.17885,17 98.2862,11 98.34418,21 98.52841,15 106.07123,8 107.0501,68 115.05724,42 116.05029,53 123.102,11 123.23089,5 124.03801,22 133.05373,20 134.09629,116 134.12207,6 134.34774,6 143.07349,26 144.04394,282 144.10819,6 144.51365,13 147.0681,261 147.41663,12 162.05482,135 Name: AMINOADIPIC ACID Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYIFNHCXNCRBQI-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 39 41.03845,146 41.05427,6 41.06961,6 41.95617,16 42.03273,57 43.01681,80 43.02983,10 44.05016,49 51.02353,161 51.03893,8 53.03933,38 55.01827,1000 55.05269,56 55.13473,10 55.26327,6 55.34392,6 55.93322,29 56.04944,615 56.07012,17 57.03217,78 65.29977,17 70.06491,275 77.03886,453 77.05649,49 77.07169,10 78.04678,73 79.05618,47 79.07655,6 81.01643,17 89.03948,196 90.0444,14 91.05515,106 91.09164,6 105.05323,60 118.06696,176 132.04281,58 146.0588,87 146.73967,20 147.06817,12 Name: SEROTONIN Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 105.06908,6 115.05332,15 117.05602,8 132.07941,17 142.06264,7 159.06434,7 160.07309,1000 Name: SEROTONIN Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 67.04199,21 77.03839,5 79.05514,8 90.04666,5 91.05255,15 103.05263,8 105.0695,56 115.05352,236 115.0947,5 116.05721,5 117.05651,106 130.06336,14 131.0473,6 131.07201,13 132.07974,185 132.12383,6 133.05027,29 133.06325,54 142.06333,82 143.0479,8 143.07065,36 144.0459,6 145.05237,6 148.0748,11 159.06556,50 160.07305,1000 160.14043,32 Name: SEROTONIN Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 66 39.02443,25 40.03122,16 51.02337,59 55.01935,47 63.02397,17 64.01808,14 65.03924,195 66.03308,10 66.04598,6 67.04255,63 75.02346,13 76.0305,27 77.02639,11 77.03898,445 77.07182,10 78.03433,7 78.0459,90 79.04004,13 79.05429,131 80.01381,5 80.05133,11 88.0291,9 89.03855,203 90.03387,11 90.04687,89 91.05391,70 92.04913,22 93.03265,13 93.05558,13 94.04068,84 102.0448,22 103.05391,139 104.04859,133 105.03287,13 105.05619,50 105.06833,193 106.04169,6 106.06357,12 107.04804,54 113.03934,10 114.04461,29 115.05362,1000 115.09423,22 116.04887,165 117.05644,486 117.09712,13 118.0405,39 118.06336,10 128.0467,17 130.06389,250 131.04692,72 131.0716,87 132.05317,22 132.07773,25 133.05115,155 133.09515,6 140.04855,89 141.05467,57 142.0647,60 143.05271,7 143.07188,64 144.04315,23 145.04916,18 158.05975,31 159.06537,195 160.07182,21 Name: THEOPHYLLINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 69.04169,8 96.05388,25 124.04876,260 124.0914,8 124.1083,8 137.07984,6 181.07243,1000 Name: THEOPHYLLINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 42.03065,157 69.04192,146 83.02187,20 93.04251,9 94.03801,8 95.02084,6 96.05395,249 96.0911,6 97.03809,7 108.0535,6 109.02448,10 110.06865,10 122.03544,5 124.04886,1000 124.09161,37 137.08093,15 149.04659,9 163.05982,6 181.07259,354 Name: THEOPHYLLINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 40.0145,9 41.02204,13 42.03054,1000 42.05552,25 42.0972,9 42.25096,6 54.01795,60 54.03051,58 55.02608,11 56.00989,13 56.03325,9 57.04116,19 67.0262,93 68.01005,6 68.03407,26 69.04187,797 69.07304,20 70.0258,15 79.02578,18 81.04202,55 82.01245,6 93.02966,24 94.03844,56 95.0222,14 96.05363,148 97.03521,20 106.03764,22 108.05348,8 109.02535,118 110.0651,6 121.04768,5 122.03185,17 124.04867,104 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 117.06405,6 132.08797,13 160.08404,1000 177.10985,9 184.08321,6 201.11309,6 202.09437,44 219.12138,62 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 86.06727,7 105.07768,9 115.06178,40 117.06543,13 130.0731,7 131.05689,5 132.0881,83 133.0715,12 142.07282,24 143.08099,6 159.07586,7 160.08361,1000 202.09389,7 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 59 39.02784,11 43.02292,12 44.05345,14 51.03061,5 53.04336,14 55.02349,17 65.04499,49 67.04756,124 68.94709,11 77.04529,136 78.04027,28 79.06021,69 80.05578,26 86.06623,5 89.04414,19 90.05492,37 91.06055,68 92.05614,14 93.0625,6 94.04778,45 103.06154,75 104.05625,68 104.06677,25 105.07714,224 106.05415,10 106.07312,8 107.05553,18 114.05333,6 115.06153,1000 115.10221,31 116.05658,79 116.0665,44 117.06476,488 117.10519,15 118.04695,18 119.07654,7 120.05263,6 120.08558,6 128.06668,14 130.07368,110 131.05848,46 131.08048,92 132.0526,11 132.06324,14 132.08866,214 133.06024,142 133.07083,123 134.06582,8 140.05784,23 141.06318,31 142.05296,6 142.07261,160 143.05903,18 143.08037,175 144.06473,21 145.05894,40 158.06649,56 159.07613,218 160.08364,243 Name: TRYPTOPHAN ETHYL ESTER Precursor_mz: 233.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DABYEOZXRSTEGL-NSHDSACASA-N SMILES: CCOC(=O)C(CC1=CNC2=CC=CC=C21)N Formula: C13H16N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 102.05722,11 118.0672,9 130.0676,47 132.08325,88 142.06683,10 143.07519,46 144.04667,8 144.08286,52 146.06233,15 159.09415,131 170.0624,19 172.11426,31 174.09384,169 188.07342,7 216.10432,1000 233.13081,39 Name: TRYPTOPHAN ETHYL ESTER Precursor_mz: 233.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DABYEOZXRSTEGL-NSHDSACASA-N SMILES: CCOC(=O)C(CC1=CNC2=CC=CC=C21)N Formula: C13H16N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 46.02996,8 55.01973,10 55.05599,6 74.02563,82 91.05596,7 102.05728,83 105.07153,7 115.05646,51 117.05932,55 117.07054,35 118.06761,156 130.06764,435 132.08317,863 142.0673,171 143.07506,857 144.04672,27 144.08297,523 146.06237,339 157.09118,17 159.0941,1000 160.07756,26 170.0624,172 172.11434,108 174.09377,812 188.07267,44 188.10926,8 216.10463,290 Name: TRYPTOPHAN ETHYL ESTER Precursor_mz: 233.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DABYEOZXRSTEGL-NSHDSACASA-N SMILES: CCOC(=O)C(CC1=CNC2=CC=CC=C21)N Formula: C13H16N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 44 46.02991,24 54.03543,11 55.01933,8 56.05097,5 65.04053,10 67.04343,6 74.0256,56 77.0405,61 79.05604,16 81.04665,5 89.04041,31 90.04848,50 91.05621,157 92.05173,9 93.05906,22 102.05668,7 103.05655,61 104.05196,11 105.07182,96 106.06714,10 115.05645,876 116.05159,64 116.064,125 117.05965,1000 118.06743,382 119.07494,6 127.05661,40 128.05202,32 130.06744,720 131.0752,53 132.08312,811 140.05167,38 141.05982,9 142.06745,383 143.07507,756 144.04639,5 144.08281,77 146.06209,40 156.08327,14 157.0786,11 157.08812,8 158.08638,35 159.09386,74 170.06224,33 Name: N-ACETYLMURAMIC ACID Precursor_mz: 294.1183426 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MNLRQHMNZILYPY-MKFCKLDKSA-N SMILES: CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NC(=O)C Formula: C11H19NO8 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 54.03306,5 60.04581,20 80.0502,19 84.04544,43 96.04488,21 98.06211,44 98.31698,6 99.04564,11 109.02666,23 116.07002,10 126.05436,269 127.04144,5 138.05408,1000 138.09854,27 138.48859,5 144.06504,152 168.06399,390 168.1291,7 186.07381,570 186.12559,13 230.09343,8 276.10073,676 276.16262,18 276.30269,6 276.32942,7 Name: N-ACETYLMURAMIC ACID Precursor_mz: 294.1183426 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MNLRQHMNZILYPY-MKFCKLDKSA-N SMILES: CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NC(=O)C Formula: C11H19NO8 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 43.05529,11 55.0184,11 55.0553,8 60.04643,10 69.03407,22 70.0656,14 71.05131,5 81.03428,33 82.0655,10 84.04571,66 96.04474,63 97.02677,19 98.06007,53 99.0448,6 108.04178,10 109.03029,22 110.05899,6 126.05455,323 126.0975,7 126.70953,7 127.03939,13 138.05416,1000 138.09876,29 144.06481,256 144.1098,5 168.06432,87 186.07146,24 234.09065,10 276.09215,6 Name: N-ACETYLMURAMIC ACID Precursor_mz: 294.1183426 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MNLRQHMNZILYPY-MKFCKLDKSA-N SMILES: CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NC(=O)C Formula: C11H19NO8 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 80 41.04043,113 42.03516,103 43.01945,129 44.05121,108 45.0355,69 53.04035,78 55.0196,256 55.05492,80 55.3868,7 56.05119,130 60.04481,5 60.78628,17 61.0295,36 61.04841,27 68.0502,276 68.08115,5 69.0352,356 69.07032,5 69.95453,8 70.06601,198 70.0941,8 71.05013,22 72.04511,232 72.36988,6 78.03406,5 80.04964,157 80.91724,13 81.03412,481 81.06876,8 82.06603,232 83.0127,17 83.04902,42 83.24037,9 84.0453,704 84.09213,12 84.43322,23 86.05711,30 86.55703,5 87.04661,21 96.04536,1000 96.0825,20 96.09706,17 96.13801,7 96.24021,8 96.26701,7 96.33114,8 96.36975,8 96.65662,5 97.02765,235 97.04829,75 97.07712,6 97.19698,19 97.29268,5 97.52958,10 97.59499,10 98.02445,54 98.06053,297 98.08626,11 98.1517,9 99.04368,103 99.21437,14 100.04026,33 101.02196,29 108.04369,58 109.02921,263 109.6291,10 110.38714,6 114.05396,205 114.08289,6 116.55666,9 126.05507,177 126.09631,6 127.03818,18 138.05387,733 138.10008,8 138.12091,7 138.29451,8 138.51444,13 138.53498,8 144.06693,93 Name: PHENYLACETIC ACID Precursor_mz: 137.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVXDMOQOGPHL-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)O Formula: C8H8O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 55.00456,15 77.02529,18 80.93118,7 81.05661,26 91.04054,1000 91.07818,13 91.17322,10 91.47666,13 91.53609,8 94.0297,17 95.03539,33 95.40005,5 105.0575,21 107.0329,20 119.03525,431 119.50575,5 137.04553,89 Name: PHENYLACETIC ACID Precursor_mz: 137.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVXDMOQOGPHL-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)O Formula: C8H8O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 39.01158,27 60.92381,11 65.02619,276 65.05668,10 65.34296,5 69.02123,24 77.02505,39 77.18058,5 91.0405,1000 91.08989,8 91.16776,11 91.22533,6 91.33372,7 94.02805,46 95.03461,32 107.0334,55 108.04148,9 109.0081,11 119.03552,82 Name: PHENYLACETIC ACID Precursor_mz: 137.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVXDMOQOGPHL-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)O Formula: C8H8O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 39.01207,67 39.07725,16 39.09463,17 40.01909,27 41.02788,151 51.01075,252 55.04179,18 59.91836,45 63.01134,192 65.02634,1000 65.05667,21 65.17511,10 65.24925,43 65.2839,8 66.03442,282 66.04999,15 66.06676,16 77.02516,413 79.04058,62 80.07827,15 89.02555,36 91.03991,90 91.31984,8 94.02641,93 101.0209,52 102.03059,74 Name: CINNAMIC ACID Precursor_mz: 149.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 41.03835,8 77.03853,14 84.96053,38 93.01519,9 103.05447,401 103.08487,13 131.04942,1000 131.10989,14 132.05161,10 149.05909,54 Name: CINNAMIC ACID Precursor_mz: 149.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 40.96945,13 44.99766,13 73.04458,41 77.03888,217 79.05337,59 84.96003,28 102.0465,28 103.05451,1000 103.10767,16 103.17076,7 103.32964,6 103.74025,7 105.06872,19 121.03,6 131.04928,153 149.03378,5 149.05678,9 Name: CINNAMIC ACID Precursor_mz: 149.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 40.96957,15 51.02287,351 51.06132,5 53.00186,24 53.03927,8 56.96361,18 60.98602,10 75.02253,16 77.0386,1000 77.07151,20 77.09337,6 79.05293,20 102.04478,8 103.05356,153 104.05634,9 Name: P-COUMARIC ACID Precursor_mz: 165.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NGSWKAQJJWESNS-ZZXKWVIFSA-N SMILES: C1=CC(=CC=C1C=CC(=O)O)O Formula: C9H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 39.01702,7 65.03242,17 91.04817,72 119.04369,251 119.08633,5 123.03701,9 147.03891,1000 147.08442,27 147.11589,7 147.17643,5 148.04395,6 165.05083,23 Name: P-COUMARIC ACID Precursor_mz: 165.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NGSWKAQJJWESNS-ZZXKWVIFSA-N SMILES: C1=CC(=CC=C1C=CC(=O)O)O Formula: C9H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 51.01661,17 55.92685,18 65.03215,110 65.08512,5 77.03217,27 91.04812,1000 91.08535,21 91.39252,6 93.06249,8 95.0432,11 103.04877,8 119.04351,998 119.08522,20 119.11202,6 119.2264,8 122.05408,7 123.03556,23 133.04369,20 147.03913,468 147.10479,6 165.04812,6 Name: P-COUMARIC ACID Precursor_mz: 165.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NGSWKAQJJWESNS-ZZXKWVIFSA-N SMILES: C1=CC(=CC=C1C=CC(=O)O)O Formula: C9H8O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 39.01672,21 43.01219,27 51.01689,19 55.01221,12 63.01644,12 65.0324,1000 65.0635,20 65.08238,5 67.01192,7 75.01688,28 77.03233,111 77.04995,5 90.04047,12 91.04813,717 91.08448,14 101.0329,47 118.03363,7 119.04312,57 Name: N-OMEGA-METHYLTRYPTAMINE Precursor_mz: 175.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCIKQJBVUNUXLW-UHFFFAOYSA-N SMILES: CNCCC1=CNC2=CC=CC=C21 Formula: C11H14N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 44.03894,40 115.0396,6 117.05571,9 118.0517,8 132.06663,175 132.1107,6 143.0596,10 144.06638,1000 144.12966,44 175.10803,28 Name: N-OMEGA-METHYLTRYPTAMINE Precursor_mz: 175.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCIKQJBVUNUXLW-UHFFFAOYSA-N SMILES: CNCCC1=CNC2=CC=CC=C21 Formula: C11H14N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 44.039,91 90.03317,7 91.0406,8 103.04048,8 105.0567,5 115.04064,47 117.05526,101 127.0405,54 128.03491,19 132.06646,152 143.05822,55 144.06608,1000 144.12936,40 Name: N-OMEGA-METHYLTRYPTAMINE Precursor_mz: 175.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCIKQJBVUNUXLW-UHFFFAOYSA-N SMILES: CNCCC1=CNC2=CC=CC=C21 Formula: C11H14N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 56 39.01313,10 44.03896,266 44.06469,6 51.01159,55 52.00662,19 52.01997,15 54.02237,27 63.01103,10 64.01882,11 65.02647,32 66.02178,29 67.02924,15 75.01048,15 77.0261,441 77.05981,8 78.03238,32 79.04161,23 80.03719,11 89.02517,160 90.03347,196 91.04103,711 91.07803,22 91.09073,19 91.10144,8 93.04476,17 101.02429,61 102.03361,36 103.04142,39 104.03617,17 105.05666,19 114.03152,9 115.04049,1000 115.09666,21 116.03503,76 116.04802,164 116.84713,12 117.04316,542 117.05527,362 117.11283,11 117.46868,7 118.05168,90 126.03248,48 127.04032,287 127.0982,8 128.01349,9 128.03418,72 128.04553,34 129.04202,46 130.05167,54 131.0589,32 132.06673,41 142.05094,116 143.05818,743 143.10342,17 143.44755,6 144.06639,196 Name: INDOLEACETIC ACID Precursor_mz: 176.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SEOVTRFCIGRIMH-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 103.05537,8 130.06584,1000 158.06087,6 176.07141,118 Name: INDOLEACETIC ACID Precursor_mz: 176.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SEOVTRFCIGRIMH-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 77.03885,16 103.05507,76 130.06576,1000 Name: INDOLEACETIC ACID Precursor_mz: 176.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SEOVTRFCIGRIMH-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 51.0228,53 63.02281,7 77.03874,1000 77.07213,37 89.03893,26 90.04565,22 101.03836,9 102.04692,40 103.05456,663 103.09367,26 104.05128,31 117.05751,59 128.04929,59 130.0656,618 130.10891,22 Name: HIPPURIC ACID Precursor_mz: 180.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 77.04057,61 105.03524,1000 180.06891,11 Name: HIPPURIC ACID Precursor_mz: 180.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 51.02361,14 77.04001,465 77.0733,18 105.03524,1000 105.07421,39 Name: HIPPURIC ACID Precursor_mz: 180.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 51.02423,195 77.04011,1000 77.07349,42 105.03481,76 Name: INDOLEACRYLIC ACID Precursor_mz: 188.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PLVPPLCLBIEYEA-WAYWQWQTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)C=CC(=O)O Formula: C11H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 115.07881,44 118.08807,21 142.09071,55 144.10608,20 146.0856,91 170.08616,1000 Name: INDOLEACRYLIC ACID Precursor_mz: 188.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PLVPPLCLBIEYEA-WAYWQWQTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)C=CC(=O)O Formula: C11H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 63.04372,6 77.06037,8 89.06175,10 91.0777,19 114.07195,5 115.07839,680 115.11891,23 116.0759,29 117.08164,16 117.09164,15 118.08948,137 140.07416,10 141.0838,22 142.09076,481 142.13588,15 143.0972,39 144.10728,55 146.08509,109 160.09918,6 170.08573,1000 170.1353,36 Name: INDOLEACRYLIC ACID Precursor_mz: 188.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PLVPPLCLBIEYEA-WAYWQWQTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)C=CC(=O)O Formula: C11H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 53.02119,21 63.04346,20 65.05914,38 77.06048,10 89.06091,101 90.0687,8 91.07667,77 113.06295,11 114.06953,16 115.07841,1000 115.11911,39 116.07541,44 117.08207,41 118.08947,30 128.07291,9 140.07461,40 141.08248,64 142.09048,48 143.09818,16 170.08429,5 Name: INDOLEPROPIONIC ACID Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 55.01918,116 130.06747,1000 172.07762,144 172.12776,5 190.08825,140 Name: INDOLEPROPIONIC ACID Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 55.0193,169 55.04791,7 77.04032,8 103.05685,10 128.05079,6 130.06746,1000 172.07781,13 Name: INDOLEPROPIONIC ACID Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 51.02382,20 55.01913,221 55.04768,7 55.05835,6 77.04033,484 77.07355,18 89.03967,15 90.04886,26 101.04125,10 102.04817,20 103.05645,389 103.09501,14 104.05408,7 115.05499,8 117.05989,42 128.05171,73 130.06736,1000 143.07411,12 144.08257,5 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 77.0482,5 89.04767,12 91.0635,6 117.04377,44 121.07411,9 125.06765,6 134.04837,9 135.05508,11 145.0397,522 145.08456,10 146.04444,9 149.06967,23 177.06554,1000 177.11629,28 177.34281,7 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 38 39.0298,16 61.04745,12 65.04743,37 77.04792,21 78.05557,14 79.05996,19 89.04793,459 89.08121,9 90.05098,22 91.06411,52 93.04151,23 101.04764,26 105.04198,14 106.04997,41 117.04395,1000 117.08522,23 117.15684,7 117.31087,14 117.35262,8 118.05112,27 119.02054,20 121.07401,14 125.07258,14 131.05946,12 134.04589,158 134.06882,11 135.05227,10 135.68605,5 145.039,931 145.08441,22 145.11693,8 145.13632,8 145.84662,5 149.07041,204 150.07835,15 162.04197,73 177.06518,222 177.11526,7 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 39.0299,19 51.02991,35 52.03928,23 55.02679,5 62.02306,21 63.03151,222 63.08341,13 63.28302,6 65.04729,116 66.019,18 66.04931,12 69.00642,6 76.03863,16 77.04776,209 78.05529,350 78.10294,7 89.04813,1000 89.08421,23 89.09861,23 90.96512,5 91.0669,24 93.04153,7 105.04274,48 106.05057,40 117.04389,104 134.04598,131 Name: INDOLELACTIC ACID Precursor_mz: 206.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XGILAAMKEQUXLS-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)O Formula: C11H11NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 77.0383,10 91.05295,5 103.05491,8 117.05673,21 117.07142,11 118.06549,535 118.10722,20 127.0549,6 130.06522,411 130.10812,12 131.07543,26 132.08164,109 142.06403,27 144.04522,7 144.08149,76 146.05995,417 146.10508,11 160.07546,843 160.12395,26 160.157,9 170.0601,209 170.14256,6 188.07051,825 188.14164,22 188.31006,7 205.26888,6 206.08123,1000 Name: INDOLELACTIC ACID Precursor_mz: 206.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XGILAAMKEQUXLS-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)O Formula: C11H11NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 77.03802,6 91.05302,23 103.0541,6 115.05461,57 117.05744,71 117.06799,35 118.06526,1000 118.12196,38 118.13429,19 127.05277,14 128.04841,13 130.06515,924 130.10908,30 131.07236,51 132.08096,281 132.14176,6 142.06482,155 143.07215,77 144.08125,169 146.05983,366 146.12297,8 160.07557,192 170.0603,424 170.1091,12 188.07012,112 206.08058,26 Name: INDOLELACTIC ACID Precursor_mz: 206.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XGILAAMKEQUXLS-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)O Formula: C11H11NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 51.02271,10 53.00171,14 65.03832,17 77.03862,136 89.03829,52 90.04622,58 91.05411,251 91.09094,7 102.04467,6 103.0542,136 105.06993,20 115.05402,501 115.09466,16 116.04925,30 116.06214,36 117.05725,293 117.11434,5 118.06526,319 118.10754,11 127.05306,7 128.04896,29 130.06499,1000 130.10864,38 131.07328,18 132.08097,10 141.05731,27 142.06567,85 143.073,111 170.05984,13 Name: PYROGALLOL Precursor_mz: 127.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQGWDDDVZFFDIG-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)O)O Formula: C6H6O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 53.04049,32 81.03509,266 81.28109,6 97.0287,10 98.96343,18 100.95502,10 108.01913,9 109.02989,1000 109.085,20 127.04045,358 Name: PYROGALLOL Precursor_mz: 127.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQGWDDDVZFFDIG-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)O)O Formula: C6H6O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 43.02019,9 52.03118,11 53.0404,240 55.01905,15 57.03491,9 81.03506,1000 81.06883,10 81.08367,14 81.23718,6 81.27151,8 81.84261,5 109.03013,238 109.24144,6 127.03716,16 Name: PYROGALLOL Precursor_mz: 127.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQGWDDDVZFFDIG-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)O)O Formula: C6H6O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 39.02606,33 50.01591,112 51.02493,170 51.37529,19 53.04032,862 53.07053,14 53.07902,9 53.10434,9 53.32233,29 53.54637,69 53.83864,40 55.01965,271 81.03461,1000 81.07995,16 81.1713,21 Name: 4-NITROPHENOL Precursor_mz: 140.034219 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BTJIUGUIPKRLHP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1[N+](=O)[O-])O Formula: C6H5NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 65.04824,24 93.04301,119 94.05026,5 110.04953,7 123.04243,1000 123.08497,18 123.10094,12 123.31445,5 Name: 4-NITROPHENOL Precursor_mz: 140.034219 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BTJIUGUIPKRLHP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1[N+](=O)[O-])O Formula: C6H5NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 39.03054,76 55.06331,15 65.04783,516 68.03382,20 81.0418,8 82.05077,41 85.96284,11 93.04369,1000 93.07924,27 93.10355,5 93.23188,5 93.3172,10 94.05298,15 123.04247,627 123.08614,9 123.26372,7 123.94362,6 Name: 4-NITROPHENOL Precursor_mz: 140.034219 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BTJIUGUIPKRLHP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1[N+](=O)[O-])O Formula: C6H5NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 39.03051,474 39.50704,11 54.95519,20 64.93955,8 65.04761,1000 65.08943,10 65.09784,6 65.17075,8 65.26616,13 65.27987,5 65.46415,23 65.74143,11 66.09406,12 75.03279,10 93.04418,23 Name: P-TOLUENESULFONIC ACID Precursor_mz: 173.0266911 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JOXIMZWYDAKGHI-UHFFFAOYSA-N SMILES: CC1=CC=C(C=C1)S(=O)(=O)O Formula: C7H8O3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 41.04047,7 79.05751,6 81.07217,12 91.05621,1000 91.09309,36 91.10589,26 92.06337,111 93.0715,86 108.05455,10 109.06581,59 155.01746,193 173.02806,251 Name: P-TOLUENESULFONIC ACID Precursor_mz: 173.0266911 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JOXIMZWYDAKGHI-UHFFFAOYSA-N SMILES: CC1=CC=C(C=C1)S(=O)(=O)O Formula: C7H8O3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 41.04105,8 65.0406,130 77.04033,21 79.05426,6 80.064,8 81.07125,8 91.05627,1000 91.09306,35 91.1168,17 92.06422,158 93.07019,15 107.04932,8 108.05805,35 Name: P-TOLUENESULFONIC ACID Precursor_mz: 173.0266911 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JOXIMZWYDAKGHI-UHFFFAOYSA-N SMILES: CC1=CC=C(C=C1)S(=O)(=O)O Formula: C7H8O3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 39.0245,90 41.04002,49 51.02659,14 51.24089,5 55.05662,6 62.01654,8 63.02532,17 65.0405,1000 65.07118,26 77.04024,83 79.05724,24 90.04614,8 91.05631,300 91.09265,6 91.31788,5 91.7146,5 92.06294,11 94.04285,10 107.05208,12 Name: AMILORIDE Precursor_mz: 230.0551616 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XSDQTOBWRPYKKA-UHFFFAOYSA-N SMILES: C1(=C(N=C(C(=N1)Cl)N)N)C(=O)N=C(N)N Formula: C6H8ClN7O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 43.0303,5 60.05819,277 60.09878,8 86.03809,30 116.00388,22 143.01587,20 171.01015,525 171.06004,20 171.07798,17 188.03786,24 213.03349,16 230.05933,1000 Name: AMILORIDE Precursor_mz: 230.0551616 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XSDQTOBWRPYKKA-UHFFFAOYSA-N SMILES: C1(=C(N=C(C(=N1)Cl)N)N)C(=O)N=C(N)N Formula: C6H8ClN7O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 43.03036,16 60.05795,686 60.08772,25 60.09957,24 61.04171,7 63.99783,17 86.03701,20 100.99352,11 108.04592,18 116.00445,173 143.01538,221 143.06152,6 161.02401,12 171.01045,1000 171.07818,37 213.03231,6 230.05868,51 Name: AMILORIDE Precursor_mz: 230.0551616 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XSDQTOBWRPYKKA-UHFFFAOYSA-N SMILES: C1(=C(N=C(C(=N1)Cl)N)N)C(=O)N=C(N)N Formula: C6H8ClN7O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 43.0312,122 53.01533,67 55.03187,32 60.05807,885 60.09906,28 61.98178,93 63.99752,308 64.02763,10 65.01585,8 66.02303,22 69.01076,16 73.98251,45 80.0274,9 82.04273,8 86.03715,11 88.99328,194 91.00848,7 100.99363,113 108.04565,200 116.00409,1000 116.04468,38 116.06066,34 143.01541,104 143.03743,13 171.01048,55 Name: AMILORIDE Precursor_mz: 230.0551616 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XSDQTOBWRPYKKA-UHFFFAOYSA-N SMILES: C1(=C(N=C(C(=N1)Cl)N)N)C(=O)N=C(N)N Formula: C6H8ClN7O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 43.0303,5 60.05819,277 60.09878,8 86.03809,30 116.00388,22 143.01587,20 171.01015,525 171.06004,20 171.07798,17 188.03786,24 213.03349,16 230.05933,1000 Name: AMILORIDE Precursor_mz: 230.0551616 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XSDQTOBWRPYKKA-UHFFFAOYSA-N SMILES: C1(=C(N=C(C(=N1)Cl)N)N)C(=O)N=C(N)N Formula: C6H8ClN7O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 43.03036,16 60.05795,686 60.08772,25 60.09957,24 61.04171,7 63.99783,17 86.03701,20 100.99352,11 108.04592,18 116.00445,173 143.01538,221 143.06152,6 161.02401,12 171.01045,1000 171.07818,37 213.03231,6 230.05868,51 Name: AMILORIDE Precursor_mz: 230.0551616 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XSDQTOBWRPYKKA-UHFFFAOYSA-N SMILES: C1(=C(N=C(C(=N1)Cl)N)N)C(=O)N=C(N)N Formula: C6H8ClN7O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 43.0312,122 53.01533,67 55.03187,32 60.05807,885 60.09906,28 61.98178,93 63.99752,308 64.02763,10 65.01585,8 66.02303,22 69.01076,16 73.98251,45 80.0274,9 82.04273,8 86.03715,11 88.99328,194 91.00848,7 100.99363,113 108.04565,200 116.00409,1000 116.04468,38 116.06066,34 143.01541,104 143.03743,13 171.01048,55 Name: ETOMIDATE Precursor_mz: 245.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NPUKDXXFDDZOKR-LLVKDONJSA-N SMILES: CCOC(=O)C1=CN=CN1C(C)C2=CC=CC=C2 Formula: C14H16N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 40.01938,6 95.02507,287 105.07048,144 113.03583,8 141.06725,1000 141.11223,36 141.12904,26 227.20079,15 245.03525,24 245.1282,10 Name: ETOMIDATE Precursor_mz: 245.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NPUKDXXFDDZOKR-LLVKDONJSA-N SMILES: CCOC(=O)C1=CN=CN1C(C)C2=CC=CC=C2 Formula: C14H16N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 40.01741,6 43.05611,11 77.03933,18 79.05412,10 95.02529,1000 95.06216,30 105.07142,370 105.12548,7 111.04519,11 113.03684,56 141.06817,231 141.11235,7 198.03726,6 200.05076,11 212.05669,24 230.00707,9 245.03355,6 Name: ETOMIDATE Precursor_mz: 245.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NPUKDXXFDDZOKR-LLVKDONJSA-N SMILES: CCOC(=O)C1=CN=CN1C(C)C2=CC=CC=C2 Formula: C14H16N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 40.01921,17 67.03014,59 68.01493,22 77.0396,139 79.05479,113 95.02522,1000 95.06211,30 95.09694,5 95.31646,6 95.5576,6 95.65548,6 96.0279,5 103.05476,63 105.07129,334 105.10977,7 139.05482,13 186.04045,8 187.04065,21 197.03007,6 Name: DOXEPIN Precursor_mz: 280.1695903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODQWQRRAPPTVAG-BOPFTXTBSA-N SMILES: CN(C)CCC=C1C2=CC=CC=C2COC3=CC=CC=C31 Formula: C19H21NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 58.06627,45 84.08216,21 91.05534,12 107.05043,103 115.0559,7 117.07106,18 129.07087,5 141.07168,12 142.079,6 207.08258,7 207.11791,9 217.10239,6 235.11325,122 280.17458,1000 Name: DOXEPIN Precursor_mz: 280.1695903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODQWQRRAPPTVAG-BOPFTXTBSA-N SMILES: CN(C)CCC=C1C2=CC=CC=C2COC3=CC=CC=C31 Formula: C19H21NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 43.01793,5 55.01911,8 58.06619,397 70.06603,20 72.08174,10 77.03995,24 79.05527,20 84.08191,246 84.1303,9 85.09005,25 91.05521,146 105.07174,12 107.05059,1000 115.0557,78 117.07089,179 117.1285,5 119.05021,22 121.06555,6 128.06389,7 129.07105,80 131.05091,27 141.07115,115 142.07915,53 143.08662,13 157.06631,7 165.07089,22 166.08008,14 167.08688,24 173.12172,15 178.07886,26 179.0879,33 181.10247,20 186.12973,14 191.08665,15 192.09402,23 193.10199,11 194.07393,61 195.08197,69 202.07923,44 207.08213,67 207.11832,95 209.09762,45 215.08647,6 217.10249,82 219.08172,8 220.08995,88 233.09745,7 235.11314,349 280.17128,821 Name: DOXEPIN Precursor_mz: 280.1695903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODQWQRRAPPTVAG-BOPFTXTBSA-N SMILES: CN(C)CCC=C1C2=CC=CC=C2COC3=CC=CC=C31 Formula: C19H21NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 84 41.03977,5 42.03446,57 43.01872,13 43.04251,11 44.05029,6 51.02387,11 53.03924,11 55.0186,24 55.05417,9 58.06622,336 58.09525,11 65.03992,28 69.0338,6 70.0662,133 71.07443,10 72.08167,13 77.03975,404 79.05548,375 82.06629,25 84.08202,354 84.13014,11 85.08998,34 91.05549,435 91.10554,15 103.05554,25 104.06384,9 105.03459,6 105.07089,20 107.05053,1000 115.05561,436 116.06244,6 117.07116,226 117.11284,6 117.1287,6 119.05054,18 127.05592,24 128.06343,80 129.07149,129 131.05083,74 141.0712,251 141.11701,8 141.13321,7 142.07905,64 152.06347,52 153.07111,11 157.06612,13 158.09818,7 165.07126,239 165.11992,7 165.13895,8 166.07949,130 167.08759,134 168.05766,5 170.09807,7 172.11244,6 176.06488,6 177.07065,21 178.07926,221 178.1297,7 179.0873,109 181.06649,8 181.10224,9 189.07211,28 190.07974,25 191.08707,128 192.09478,102 193.06617,12 194.07408,170 195.08177,18 201.07132,27 202.07917,330 203.08686,37 205.06555,26 205.10423,7 207.08255,51 207.116,6 208.08929,7 215.08751,81 216.09545,17 217.10241,22 218.07415,7 219.08224,126 220.08992,144 233.09648,5 Name: ATROPINE Precursor_mz: 290.1750696 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RKUNBYITZUJHSG-PJPHBNEVSA-N SMILES: CN1C2CCC1CC(C2)OC(=O)C(CO)C3=CC=CC=C3 Formula: C17H23NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 93.07272,19 124.11487,103 290.1818,1000 Name: ATROPINE Precursor_mz: 290.1750696 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RKUNBYITZUJHSG-PJPHBNEVSA-N SMILES: CN1C2CCC1CC(C2)OC(=O)C(CO)C3=CC=CC=C3 Formula: C17H23NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 67.05675,11 77.0413,12 82.06766,8 91.05718,16 93.07244,217 95.08828,8 96.08338,6 121.06772,8 124.11557,901 125.12293,14 142.12576,9 260.16786,19 290.17977,1000 Name: ATROPINE Precursor_mz: 290.1750696 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RKUNBYITZUJHSG-PJPHBNEVSA-N SMILES: CN1C2CCC1CC(C2)OC(=O)C(CO)C3=CC=CC=C3 Formula: C17H23NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 41.04044,12 42.03544,13 44.05143,33 51.02497,10 55.05637,12 56.05179,14 57.05959,18 58.06762,16 65.0411,21 67.05675,307 68.05181,50 70.06733,55 77.04109,315 79.05709,28 82.06774,92 83.0754,55 91.05704,369 93.07285,1000 94.06804,14 95.07555,21 95.08814,69 96.08349,56 98.0994,28 103.05723,148 108.08371,10 109.09154,14 121.06777,54 122.0995,8 124.11518,656 125.12299,7 140.11007,18 142.12572,77 290.1782,7 Name: THIORIDAZINE Precursor_mz: 371.1610168 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KLBQZWRITKRQQV-UHFFFAOYSA-N SMILES: CN1CCCCC1CCN2C3=CC=CC=C3SC4=C2C=C(C=C4)SC Formula: C21H26N2S2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 98.09682,31 126.128,98 371.16252,1000 Name: THIORIDAZINE Precursor_mz: 371.1610168 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KLBQZWRITKRQQV-UHFFFAOYSA-N SMILES: CN1CCCCC1CCN2C3=CC=CC=C3SC4=C2C=C(C=C4)SC Formula: C21H26N2S2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 58.06504,11 98.09653,525 126.1281,1000 258.04224,29 371.16108,511 Name: THIORIDAZINE Precursor_mz: 371.1610168 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KLBQZWRITKRQQV-UHFFFAOYSA-N SMILES: CN1CCCCC1CCN2C3=CC=CC=C3SC4=C2C=C(C=C4)SC Formula: C21H26N2S2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 42.03327,6 44.04866,21 55.05462,20 58.06498,170 58.09425,6 70.06464,80 84.08035,10 95.08507,8 98.09648,1000 126.12781,472 126.17083,20 199.04736,6 211.04433,18 225.06392,5 226.06835,33 243.01571,15 245.02996,6 258.03935,27 Name: NICARDIPINE Precursor_mz: 480.2129117 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBBHBTPTTSWHBA-UHFFFAOYSA-N SMILES: CC1=C(C(C(=C(N1)C)C(=O)OCCN(C)CC2=CC=CC=C2)C3=CC(=CC=C3)[N+](=O)[O-])C(=O)OC Formula: C26H29N3O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 91.05439,7 148.11222,54 166.12268,146 315.09803,116 359.12485,22 480.21358,1000 Name: NICARDIPINE Precursor_mz: 480.2129117 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBBHBTPTTSWHBA-UHFFFAOYSA-N SMILES: CC1=C(C(C(=C(N1)C)C(=O)OCCN(C)CC2=CC=CC=C2)C3=CC(=CC=C3)[N+](=O)[O-])C(=O)OC Formula: C26H29N3O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 58.06522,7 91.05468,50 148.11204,435 148.15763,18 166.1229,454 166.17156,17 269.10544,11 298.0942,9 315.09795,1000 315.18985,40 359.1243,215 359.19295,6 359.2212,6 480.21242,195 Name: NICARDIPINE Precursor_mz: 480.2129117 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBBHBTPTTSWHBA-UHFFFAOYSA-N SMILES: CC1=C(C(C(=C(N1)C)C(=O)OCCN(C)CC2=CC=CC=C2)C3=CC(=CC=C3)[N+](=O)[O-])C(=O)OC Formula: C26H29N3O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 65 56.0472,7 58.06288,6 65.03846,7 67.01795,19 74.05823,7 91.05419,1000 91.09072,42 91.10428,39 105.06973,74 111.04329,12 148.11235,299 163.06066,8 165.07989,10 166.12377,63 171.10464,9 176.03345,5 181.08483,5 183.10326,13 184.10978,5 192.09984,7 193.11055,17 196.07569,14 198.091,5 200.03635,8 208.07777,7 209.08382,12 210.09102,49 211.09883,42 217.06004,12 226.08636,105 227.08221,25 229.1109,13 235.06048,14 236.07228,26 238.07473,18 239.07879,12 240.10132,19 241.05894,6 241.10924,18 242.07994,12 253.07307,8 254.08119,82 255.07809,35 256.09703,9 257.09257,16 267.08861,82 268.09754,88 269.10514,325 269.16516,10 269.18955,7 270.07554,5 270.09968,13 283.07233,103 284.08898,13 285.09737,7 287.10774,5 297.08669,5 298.09493,117 300.07875,5 313.13122,30 315.09746,695 315.16385,26 327.09628,7 331.0953,10 359.12428,162 Name: BETA-LACTOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-DCSYEGIMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 55 61.03177,49 73.0331,41 85.03272,601 85.06697,9 91.0432,405 91.07917,8 91.18869,18 97.03261,148 97.1902,6 97.22789,5 103.04262,55 103.24914,10 109.03115,65 111.05218,6 115.03915,13 115.30531,6 127.04366,282 127.25483,6 145.05359,851 145.0991,12 145.45439,6 163.0466,40 163.06519,1000 163.11404,11 163.26915,5 163.47059,7 163.50361,22 164.13465,7 193.0123,25 213.71914,8 214.48971,19 217.08284,6 222.91169,6 225.93092,7 240.03184,16 241.98427,30 248.97208,31 250.99773,10 255.97624,5 259.81746,7 269.01949,10 278.98704,19 284.36821,8 288.93973,8 297.02022,21 297.9461,39 306.95407,8 307.10593,7 316.34861,14 317.01372,30 325.08324,6 325.11753,49 325.94165,31 335.02284,9 342.81709,7 Name: BETA-LACTOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-DCSYEGIMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 40 43.01993,12 57.03804,17 61.03212,378 61.06349,9 61.156,7 69.0363,48 73.03347,189 81.03713,25 85.0322,1000 85.08259,7 85.41946,5 87.04891,14 90.71776,10 91.04335,602 91.07937,11 91.24843,11 97.03308,197 97.25873,7 99.04839,39 109.03365,11 112.11708,44 115.04212,11 127.04332,141 142.01203,23 145.0543,295 145.14033,9 147.35053,9 148.97927,39 163.06486,88 163.52639,8 168.98247,25 172.8756,5 176.97072,19 182.03563,47 225.92595,15 248.97464,13 250.9893,7 288.96877,9 296.91403,12 298.9721,21 Name: BETA-LACTOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-DCSYEGIMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 54 43.0207,99 43.03623,10 45.03619,49 53.04182,150 54.03714,21 55.02205,27 55.0578,55 55.07099,8 56.96945,10 57.03648,228 61.03211,1000 61.06178,15 61.0745,9 61.15328,5 61.20764,9 61.27266,12 61.30666,19 61.32731,12 62.98464,10 69.03602,92 73.03237,495 73.06661,11 73.36287,7 81.03872,26 85.03235,909 85.06906,10 85.26217,13 85.35203,5 87.036,13 91.04233,99 97.03324,207 97.1628,10 97.34099,8 99.04909,54 101.02715,85 109.02963,32 109.28776,7 115.00112,55 127.04294,104 127.87126,17 128.95358,37 129.89833,5 130.96992,33 134.97822,76 140.99564,46 145.05651,46 147.2957,18 171.91284,6 180.94933,29 187.42825,24 190.84944,33 204.81909,25 228.94186,33 251.00188,11 Name: 3-PHENYLLACTIC ACID Precursor_mz: 167.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VOXXWSYKYCBWHO-MRVPVSSYSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)O Formula: C9H10O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 43.01687,12 77.03768,14 79.0542,339 91.05331,14 93.07005,40 103.05425,863 103.09273,11 103.23789,5 103.42397,9 105.07061,10 107.04948,559 107.10397,6 107.29744,6 121.02906,6 121.0651,1000 121.1071,15 121.1209,8 121.34374,7 121.42355,5 121.53048,5 121.60315,5 131.04962,324 136.99021,7 149.06074,63 Name: 3-PHENYLLACTIC ACID Precursor_mz: 167.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VOXXWSYKYCBWHO-MRVPVSSYSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)O Formula: C9H10O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 43.01847,6 51.02222,37 65.0392,12 77.03851,172 79.05439,543 79.08827,14 79.1022,7 91.05424,31 93.06915,39 102.04796,6 103.0548,1000 103.09311,20 103.56641,6 105.07007,9 107.0488,185 120.04199,9 120.64047,5 121.06477,89 152.06172,11 165.07135,11 167.00549,10 Name: 3-PHENYLLACTIC ACID Precursor_mz: 167.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VOXXWSYKYCBWHO-MRVPVSSYSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)O Formula: C9H10O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 51.02239,131 65.0409,18 77.03874,1000 77.07175,23 79.05486,195 91.05436,42 102.045,18 103.05384,119 152.06068,8 Name: N,N-DIMETHYLGLYCINE Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFDGPVCHZBVARC-UHFFFAOYSA-N SMILES: CN(C)CC(=O)O Formula: C4H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 58.06524,1000 104.07054,147 Name: N,N-DIMETHYLGLYCINE Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFDGPVCHZBVARC-UHFFFAOYSA-N SMILES: CN(C)CC(=O)O Formula: C4H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 43.04163,6 56.04901,5 58.06515,1000 104.06981,6 Name: N,N-DIMETHYLGLYCINE Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFDGPVCHZBVARC-UHFFFAOYSA-N SMILES: CN(C)CC(=O)O Formula: C4H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 42.03339,399 42.05783,6 42.06861,5 42.08439,5 42.16106,5 42.1877,8 43.04193,253 43.06619,10 43.24509,5 44.04927,274 44.07528,6 56.04916,59 57.05693,18 58.0652,1000 58.09404,26 58.14684,5 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 65.03869,35 77.03844,7 93.03396,36 95.04908,30 121.02884,1000 121.08587,37 138.05534,569 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 44.01354,11 65.03876,358 65.06936,11 77.03888,35 93.03367,283 93.07088,8 93.08524,7 95.04977,21 121.02896,1000 138.05574,7 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 39.02282,330 39.04649,9 44.01331,27 51.02273,45 53.00216,13 64.03094,6 65.03876,1000 65.06927,36 67.05265,6 75.02246,13 77.03855,40 93.03363,50 102.0345,12 121.02784,25 Name: 3,5-DIMETHOXYPHENOL Precursor_mz: 155.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQDNFAMOIPNVES-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1)O)OC Formula: C5H8O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 67.05503,6 95.04931,23 99.04454,7 112.05185,15 123.04472,42 124.05131,6 127.07565,10 140.04687,36 155.07113,1000 Name: 3,5-DIMETHOXYPHENOL Precursor_mz: 155.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQDNFAMOIPNVES-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1)O)OC Formula: C5H8O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 63 41.03836,45 43.01795,19 43.02827,18 52.0313,20 53.00198,6 53.03762,31 55.01813,27 55.05454,20 59.01334,21 59.04929,9 59.06998,6 65.03829,128 66.04628,22 67.01748,46 67.05441,79 68.99758,59 69.03377,76 71.0129,9 71.04876,18 77.03895,79 79.018,14 79.05332,9 80.02579,56 81.03309,14 82.04125,92 83.01205,6 83.04889,57 84.05706,16 85.02825,6 89.05999,20 93.03312,49 94.04199,28 95.04938,649 95.10095,19 97.029,349 97.066,19 99.04469,320 99.08111,14 99.09555,7 107.01286,10 108.02091,195 109.02925,13 109.06429,7 110.03593,11 111.04435,142 112.05213,810 112.09301,24 112.10879,24 113.05831,23 121.02984,6 122.03592,39 123.04429,369 123.08636,9 124.05216,94 125.02415,67 125.05979,11 127.07667,41 137.05947,7 139.03776,13 140.04755,290 140.09156,6 140.11034,6 155.07045,1000 Name: 3,5-DIMETHOXYPHENOL Precursor_mz: 155.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQDNFAMOIPNVES-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1)O)OC Formula: C5H8O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 73 39.02278,278 39.04641,6 40.02967,8 41.03871,402 41.06286,9 42.01004,18 43.0182,246 43.05284,11 45.03306,15 50.01449,33 51.02351,151 51.05137,7 52.03057,482 52.06891,10 52.54198,10 53.00179,22 53.03826,139 53.05236,10 54.04661,145 55.01768,178 55.05457,83 56.02601,52 57.03365,18 59.01268,485 59.04101,10 59.05398,11 59.41279,5 63.02283,39 64.02981,23 65.03862,258 66.0466,72 67.01825,235 67.05521,32 68.02546,26 68.99742,579 69.03353,1000 69.06549,21 69.08688,11 69.1853,5 69.20834,6 69.27764,11 71.05118,9 77.0386,68 79.01819,280 79.05215,23 80.0254,115 81.0345,49 82.00763,6 82.04171,170 83.01191,55 83.04944,119 92.0256,7 93.03473,11 94.04085,41 95.01054,14 95.04959,63 96.01903,11 97.02898,846 97.08176,13 97.09038,7 99.04459,762 99.09584,16 99.30873,8 107.01593,5 108.02038,98 109.0295,35 110.03511,16 111.04328,83 112.05228,87 121.0293,5 122.03737,8 123.04211,28 125.02396,69 Name: ETHYL 4-AMINOBENZOIC ACID Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BLFLLBZGZJTVJG-UHFFFAOYSA-N SMILES: CCOC(=O)C1=CC=C(C=C1)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 65.04009,8 77.04048,40 92.05182,17 93.05938,9 94.06715,534 120.04661,506 138.0578,1000 166.08799,225 Name: ETHYL 4-AMINOBENZOIC ACID Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BLFLLBZGZJTVJG-UHFFFAOYSA-N SMILES: CCOC(=O)C1=CC=C(C=C1)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 51.02481,8 65.04052,76 67.05596,9 77.04048,425 92.05145,245 92.08787,10 93.05948,60 94.06737,879 120.04689,1000 138.05663,215 138.10147,7 Name: ETHYL 4-AMINOBENZOIC ACID Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BLFLLBZGZJTVJG-UHFFFAOYSA-N SMILES: CCOC(=O)C1=CC=C(C=C1)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 39.02459,58 41.04043,5 44.99892,8 51.0245,238 51.05237,8 51.06265,8 65.0407,976 66.03606,24 66.04815,34 67.0565,11 75.02494,9 77.04078,1000 92.0515,517 93.05923,156 93.09638,6 94.06711,62 120.04719,106 Name: HOMOARGININE Precursor_mz: 189.1346018 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QUOGESRFPZDMMT-YFKPBYRVSA-N SMILES: C(CCN=C(N)N)CC(C(=O)O)N Formula: C7H16N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 60.0556,66 74.02437,6 84.08075,230 84.11586,7 85.06299,7 86.07101,5 86.09654,32 97.07535,6 102.09104,8 111.09132,5 126.10209,55 127.0857,9 130.08674,124 144.1133,561 144.15885,21 144.19105,6 145.14504,9 147.11373,9 155.08058,8 172.1088,100 189.13514,1000 Name: HOMOARGININE Precursor_mz: 189.1346018 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QUOGESRFPZDMMT-YFKPBYRVSA-N SMILES: C(CCN=C(N)N)CC(C(=O)O)N Formula: C7H16N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 41.03857,9 43.01833,6 43.02812,19 44.04847,10 55.05361,5 56.0499,15 57.06897,14 60.05583,112 67.05458,40 69.06927,13 74.02411,12 82.06448,11 84.08117,1000 84.11656,46 84.20241,6 85.06514,99 86.09668,84 97.07624,12 99.09381,8 102.09079,17 109.07679,12 111.09272,15 112.0754,9 113.0583,9 126.10293,53 130.08608,114 144.11335,502 144.15842,17 172.10878,36 189.13516,37 Name: HOMOARGININE Precursor_mz: 189.1346018 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QUOGESRFPZDMMT-YFKPBYRVSA-N SMILES: C(CCN=C(N)N)CC(C(=O)O)N Formula: C7H16N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 41 39.02176,17 41.0384,132 42.03272,7 43.01805,46 43.02925,119 43.04203,20 44.03656,14 44.04974,49 44.41513,6 45.04391,10 46.02804,22 54.03216,11 55.02792,16 55.05445,116 56.04968,529 56.07807,15 57.03416,15 57.06985,69 59.04853,84 60.05556,111 65.03845,40 67.05459,294 69.05784,10 69.07095,39 72.05642,25 73.06465,9 74.02384,21 78.03245,6 82.06568,40 84.08106,1000 84.11631,34 84.15221,7 84.25083,12 85.06486,36 86.09605,23 99.09218,20 109.07665,8 112.07647,8 113.05911,7 126.10392,5 144.11346,16 Name: MYRICETIN Precursor_mz: 319.0448433 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IKMDFBPHZNJCSN-UHFFFAOYSA-N SMILES: C1=C(C=C(C(=C1O)O)O)C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O Formula: C15H10O8 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 319.04005,1000 Name: MYRICETIN Precursor_mz: 319.0448433 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IKMDFBPHZNJCSN-UHFFFAOYSA-N SMILES: C1=C(C=C(C(=C1O)O)O)C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O Formula: C15H10O8 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 137.01856,7 153.01331,35 165.01338,25 179.02847,11 195.02364,6 217.0438,12 245.03958,26 263.04842,17 273.03619,25 290.03496,8 301.03009,8 319.03977,1000 Name: MYRICETIN Precursor_mz: 319.0448433 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IKMDFBPHZNJCSN-UHFFFAOYSA-N SMILES: C1=C(C=C(C(=C1O)O)O)C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O Formula: C15H10O8 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 121 43.01371,25 51.01815,7 53.03358,13 55.01408,23 65.03412,72 67.01303,37 68.99296,270 69.02984,36 71.00887,21 77.03385,24 79.01387,59 80.02141,20 81.02967,72 81.06495,7 83.00623,11 83.04454,16 91.04976,8 93.0288,47 95.00749,6 97.0235,41 103.05082,14 105.0291,25 107.00919,14 109.02332,100 110.02856,6 111.00226,82 111.03877,35 115.0498,31 117.03006,8 117.0646,22 119.00735,15 119.0437,6 121.023,48 121.06039,49 122.03181,7 123.00144,6 123.03942,13 124.0101,10 125.01834,73 126.02658,20 127.03234,9 127.04782,28 131.04437,6 133.0243,36 133.06082,38 135.04047,26 136.0107,7 137.0187,195 138.02497,21 139.03307,18 141.012,6 143.042,10 144.05334,7 147.0377,32 149.05584,7 150.02337,8 151.03513,11 152.00497,6 153.0134,1000 153.04977,46 153.34421,6 155.04125,9 157.25407,5 159.03772,13 161.02065,18 161.05415,47 163.03357,22 165.01316,144 166.02186,22 171.03821,83 173.05282,8 174.0232,6 175.03452,21 176.03776,6 177.05166,8 179.02873,93 185.01622,7 187.03551,8 189.01499,10 189.04902,117 191.02771,18 192.03891,17 193.01012,19 193.04364,19 194.01705,9 195.0251,18 198.02606,9 199.03289,31 199.20042,5 200.04112,13 203.02844,69 204.03664,24 205.00869,7 205.04599,11 206.05483,5 207.02015,13 207.06035,13 208.03137,12 209.03973,12 216.03289,16 217.00844,14 217.04379,347 217.09627,8 219.02435,31 221.0022,15 221.04262,11 227.03048,33 229.04504,31 230.01629,9 231.02214,15 232.0271,8 235.05434,25 244.03042,28 245.03979,217 245.09819,6 255.02224,31 257.03776,6 262.0393,9 273.03544,109 301.03219,12 319.03921,20 Name: VALSARTAN Precursor_mz: 436.2343158 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ACWBQPMHZXGDFX-QFIPXVFZSA-N SMILES: CCCCC(=O)N(CC1=CC=C(C=C1)C2=CC=CC=C2C3=NNN=N3)C(C(C)C)C(=O)O Formula: C24H29N5O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 178.0783,8 180.08171,18 190.06692,10 194.09562,8 206.08475,6 207.09221,171 207.14631,6 235.09888,938 235.17835,39 291.15047,1000 293.16443,7 306.17256,599 352.17754,298 352.24632,12 352.27366,10 362.2239,439 362.2937,20 362.32282,17 363.22337,6 390.22692,12 408.22922,250 408.30517,10 408.33261,7 418.22495,435 418.30101,19 418.32968,15 436.23612,131 Name: VALSARTAN Precursor_mz: 436.2343158 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ACWBQPMHZXGDFX-QFIPXVFZSA-N SMILES: CCCCC(=O)N(CC1=CC=C(C=C1)C2=CC=CC=C2C3=NNN=N3)C(C(C)C)C(=O)O Formula: C24H29N5O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 84.08018,9 98.05977,10 153.07039,13 178.07793,22 179.08556,8 180.08179,81 190.06606,72 191.07382,11 192.08203,54 194.09692,59 206.08474,27 207.09254,940 208.07628,10 209.10878,15 235.09896,992 291.15051,1000 293.1653,6 306.17244,322 306.26135,10 345.19816,5 352.17916,45 362.22354,63 418.2242,7 Name: VALSARTAN Precursor_mz: 436.2343158 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ACWBQPMHZXGDFX-QFIPXVFZSA-N SMILES: CCCCC(=O)N(CC1=CC=C(C=C1)C2=CC=CC=C2C3=NNN=N3)C(C(C)C)C(=O)O Formula: C24H29N5O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 46 54.03403,7 55.05461,26 57.0701,29 72.08052,6 77.03859,15 79.05399,7 80.04931,11 84.08126,12 115.05426,12 129.04492,12 140.05039,33 141.07085,7 151.05548,13 152.0628,19 153.07016,169 163.05483,32 165.07099,23 166.06574,11 167.07533,22 177.06926,9 178.07766,184 178.12933,6 179.08046,31 180.08142,603 181.0652,15 181.07668,14 190.06558,437 190.1175,17 191.07377,58 192.07745,167 193.08937,30 194.0971,48 195.08236,13 205.07689,62 206.08395,307 206.13988,13 206.15946,11 207.09222,1000 208.07666,142 208.13055,6 209.10792,46 221.10726,5 235.09497,83 247.08848,6 290.14167,7 291.15006,63 Name: N-ACETYL-GALACTOSAMINE Precursor_mz: 222.0972132 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVRNDRQMDRJTHS-CBQIKETKSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 43.01964,14 56.05132,6 60.0461,325 68.05108,24 69.03457,12 70.06654,6 72.04634,13 80.05195,27 81.03535,13 82.06665,7 84.04637,229 96.04641,145 97.03064,66 98.06226,150 99.04642,12 108.04722,56 109.03058,29 110.0626,5 114.05869,8 116.07252,13 122.0629,6 124.04125,6 126.05734,1000 127.0414,81 138.05731,682 140.07239,10 144.06807,792 145.05119,5 150.05755,10 168.06815,210 186.07877,708 204.08911,424 222.09853,19 Name: N-ACETYL-GALACTOSAMINE Precursor_mz: 222.0972132 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVRNDRQMDRJTHS-CBQIKETKSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 55 41.04021,28 42.03447,9 43.01909,73 43.05608,11 44.05103,31 45.03533,9 53.04011,27 55.01847,18 55.05567,45 56.05128,54 58.03001,15 58.06663,6 60.04616,343 61.02976,32 68.05131,92 69.03534,82 70.03096,7 70.06676,76 71.05025,9 72.04635,68 73.0301,31 80.05166,112 81.03541,100 82.03097,9 82.06686,23 83.0158,17 83.05177,27 84.04641,1000 85.03003,11 86.06223,14 96.04663,491 97.03089,191 97.05361,25 98.02586,19 98.06222,488 99.04654,51 100.04177,8 108.04699,119 109.03071,108 110.06191,13 114.05716,28 115.04199,5 116.07267,34 122.0624,23 124.04138,8 126.0573,826 127.04167,84 138.05751,718 144.06815,726 150.05725,17 156.06662,5 162.07813,6 168.06775,38 186.07826,44 204.09077,6 Name: N-ACETYL-GALACTOSAMINE Precursor_mz: 222.0972132 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVRNDRQMDRJTHS-CBQIKETKSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 70 39.02478,17 41.04007,334 41.06443,7 42.03512,139 43.01924,452 43.04267,15 43.05548,59 44.01483,64 44.05095,189 45.03518,90 46.02966,6 51.02371,8 53.04026,480 53.0686,10 54.03559,87 55.01943,256 55.04335,37 55.05591,207 56.0136,8 56.05131,519 56.07966,9 57.03488,40 57.05903,10 58.03038,40 58.06707,21 60.04618,287 61.03018,50 65.04068,9 67.04309,30 68.05125,347 69.03542,436 69.05974,55 69.07869,5 70.03099,111 70.06694,303 71.01438,8 71.05133,23 72.04637,165 73.03022,72 78.03503,31 79.02054,6 80.02741,7 80.05176,333 81.03547,284 82.03136,51 82.06744,61 83.01433,115 83.03874,68 83.05008,40 84.04646,1000 85.0312,8 85.05349,11 86.06206,11 96.0465,860 97.0306,178 97.05424,106 98.02652,16 98.06216,254 99.04668,16 100.04092,18 108.04661,77 109.03079,100 110.06312,13 113.04922,10 114.0582,10 122.06173,10 124.04246,9 126.05737,45 138.05718,60 144.06779,31 Name: OCTOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QHGUCRYDKWKLMG-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1C(CN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 65.05976,8 91.07785,557 107.07368,17 108.10563,5 109.08983,12 118.09064,29 119.07468,359 136.10176,1000 Name: OCTOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QHGUCRYDKWKLMG-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1C(CN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 65.05985,37 77.06099,11 81.09268,7 91.07778,1000 94.06477,6 107.07361,88 109.08937,12 117.08234,9 118.09048,22 119.07451,122 136.10176,57 Name: OCTOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QHGUCRYDKWKLMG-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1C(CN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 39.04042,63 41.05654,41 42.05155,14 43.03604,9 43.0599,10 51.0422,72 53.05822,17 55.03793,44 63.04383,40 65.05985,1000 66.06737,27 75.04518,22 77.06106,412 79.07682,68 80.07261,5 81.05591,9 89.06177,17 90.07005,22 91.07791,695 92.07392,6 93.05694,7 93.08126,7 94.06519,41 101.06282,12 107.07378,256 117.08204,24 118.09083,14 Name: N-BUTYRYLGLYCINE Precursor_mz: 146.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WPSSBBPLVMTKRN-UHFFFAOYSA-N SMILES: CCCC(=O)NCC(=O)O Formula: C6H11NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 41.04037,37 43.0558,404 43.09057,10 48.04663,16 71.05089,539 71.09573,15 76.04072,1000 76.07447,26 100.07576,6 117.93308,6 128.07254,14 146.08072,10 Name: N-BUTYRYLGLYCINE Precursor_mz: 146.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WPSSBBPLVMTKRN-UHFFFAOYSA-N SMILES: CCCC(=O)NCC(=O)O Formula: C6H11NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 41.03986,158 43.05579,1000 43.08126,32 71.05059,198 76.04062,107 Name: N-BUTYRYLGLYCINE Precursor_mz: 146.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WPSSBBPLVMTKRN-UHFFFAOYSA-N SMILES: CCCC(=O)NCC(=O)O Formula: C6H11NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 39.0244,103 41.04008,1000 41.06468,34 41.08009,7 43.05564,707 43.08155,17 43.20277,7 43.30991,8 43.39227,24 43.51199,15 Name: 8-AMINOOCTANOIC ACID Precursor_mz: 160.1332048 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UQXNEWQGGVUVQA-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCCN Formula: C8H17NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 43.02006,26 46.03025,9 55.01997,19 55.05676,193 55.08544,6 57.03572,14 57.07306,6 59.05161,6 67.05712,21 69.03607,18 69.07262,17 79.05729,75 81.07329,44 82.06742,10 83.05255,14 83.08853,115 95.08763,14 97.10444,155 107.08925,118 124.11527,52 125.0997,57 142.12586,1000 142.18921,39 160.13663,440 Name: 8-AMINOOCTANOIC ACID Precursor_mz: 160.1332048 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UQXNEWQGGVUVQA-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCCN Formula: C8H17NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 41.04086,28 43.01973,44 43.05594,16 45.0355,16 53.04156,8 55.02069,57 55.05678,1000 55.08548,44 56.05195,9 57.03593,13 57.07218,24 59.05155,29 67.05697,35 69.03538,7 69.0727,63 70.06787,6 77.04403,5 79.05727,126 81.07289,99 82.06719,9 83.05214,19 83.08817,165 86.06204,6 87.08407,5 91.05668,23 95.0878,12 97.10457,59 101.09893,10 105.07401,8 107.08888,56 124.11545,20 125.09915,12 142.12618,63 Name: 8-AMINOOCTANOIC ACID Precursor_mz: 160.1332048 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UQXNEWQGGVUVQA-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCCN Formula: C8H17NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 39.02515,39 41.04098,125 43.01953,58 43.05566,37 45.03582,44 51.0242,5 53.04098,79 55.02018,87 55.05679,1000 55.08546,36 59.05173,37 65.04121,16 67.05719,6 69.07329,6 77.04155,46 79.05701,50 81.07267,11 83.08967,5 91.05844,24 Name: 2-METHOXYCINNAMALDEHYDE Precursor_mz: 163.0753556 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKVZAVRSVHUSPL-GQCTYLIASA-N SMILES: COC1=CC=CC=C1C=CC=O Formula: C10H10O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 45.03421,11 55.01835,1000 55.04717,42 57.03449,143 77.03891,58 79.055,83 91.0547,36 103.05523,55 105.07045,465 105.12487,13 107.04993,856 107.08988,36 115.05523,65 117.07064,30 119.0494,21 120.05778,42 121.06572,40 127.05787,7 133.06598,136 135.04536,5 135.08128,680 135.12479,25 145.06582,192 148.0526,9 163.07643,599 Name: 2-METHOXYCINNAMALDEHYDE Precursor_mz: 163.0753556 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKVZAVRSVHUSPL-GQCTYLIASA-N SMILES: COC1=CC=CC=C1C=CC=O Formula: C10H10O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 40 51.02359,18 55.01841,1000 55.04724,37 57.0342,292 57.06356,8 57.07377,8 65.03882,27 77.03917,601 77.07229,19 79.05525,724 79.08935,26 84.95983,9 89.0384,6 91.05494,195 92.06213,10 102.0466,39 103.05531,291 105.03565,9 105.07039,601 105.12445,14 107.04984,639 107.0891,26 107.10423,21 109.06686,7 115.05544,277 115.09627,5 116.06329,7 117.07111,17 119.04982,18 120.05806,85 121.06477,25 127.05581,5 130.04184,20 131.04999,58 132.06179,12 133.06643,28 135.04478,9 135.08186,79 145.06659,50 147.04711,22 Name: 2-METHOXYCINNAMALDEHYDE Precursor_mz: 163.0753556 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKVZAVRSVHUSPL-GQCTYLIASA-N SMILES: COC1=CC=CC=C1C=CC=O Formula: C10H10O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 39.02288,14 41.039,15 45.03387,5 51.02321,209 51.05033,5 53.03975,9 55.01843,87 57.034,46 63.02346,7 65.0395,150 66.04651,13 74.0167,8 75.02249,9 77.0393,1000 77.07234,35 78.04747,29 79.05472,127 89.03937,40 90.04652,8 91.05531,336 91.09211,10 92.06357,12 94.04256,13 102.04684,38 103.05502,86 107.04942,12 115.05522,82 120.05778,6 127.05653,6 131.05018,41 147.04376,6 Name: PHTHALIC ACID Precursor_mz: 189.0158267 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XNGIFLGASWRNHJ-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)C(=O)O Formula: C8H6O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 84.08489,139 145.35269,66 189.01312,1000 Name: SYNEPHRINE Precursor_mz: 168.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YRCWQPVGYLYSOX-UHFFFAOYSA-N SMILES: CNCC(C1=CC=C(C=C1)O)O Formula: C9H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 57.07726,6 65.05855,8 91.07909,69 107.07381,10 108.10751,9 109.09134,30 117.08488,11 118.06646,13 118.09318,5 119.07719,83 121.09323,31 135.09637,122 150.12046,1000 150.16647,27 150.30824,6 Name: SYNEPHRINE Precursor_mz: 168.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YRCWQPVGYLYSOX-UHFFFAOYSA-N SMILES: CNCC(C1=CC=C(C=C1)O)O Formula: C9H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 52 42.05305,166 42.06574,9 56.07137,13 57.07884,174 58.05051,14 65.06105,42 77.06347,31 79.0789,6 80.07397,10 81.09396,26 83.07117,18 85.96797,25 89.06507,10 90.07153,9 91.07971,706 91.3024,7 91.34384,6 93.09481,41 94.06569,16 103.07785,14 106.10113,7 107.07582,435 107.11596,8 107.41465,6 108.08229,56 108.11793,5 109.09266,50 115.08323,6 116.07731,10 117.0845,110 118.06627,36 118.09335,45 119.07657,224 120.07358,68 120.10725,23 121.09203,57 121.43964,8 122.08633,9 122.12233,7 132.10906,15 133.07766,16 133.11431,25 134.08729,141 135.09613,1000 135.14041,17 135.15712,13 135.25417,6 135.46437,6 135.61039,9 149.10903,22 150.12046,625 150.16753,10 Name: SYNEPHRINE Precursor_mz: 168.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YRCWQPVGYLYSOX-UHFFFAOYSA-N SMILES: CNCC(C1=CC=C(C=C1)O)O Formula: C9H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 58 39.04181,40 42.05273,89 53.06013,93 53.07432,8 55.03912,116 55.05312,14 55.07654,31 56.07094,37 56.98715,13 57.07878,88 63.04492,10 64.0531,12 65.06165,289 65.09179,7 69.05528,15 72.961,22 77.06256,768 77.11074,8 77.33059,7 77.37002,5 79.07778,255 80.07321,53 80.0837,29 81.094,44 89.06434,10 90.07167,32 91.07994,298 92.07474,8 93.05938,26 94.06673,58 94.98656,6 96.72926,6 103.08035,24 103.49354,8 106.091,122 106.21527,8 106.3693,5 107.07565,1000 107.11605,23 107.38537,10 107.51189,14 107.65331,11 108.08483,49 108.15414,8 108.53026,9 109.09039,11 116.07453,82 117.08346,44 118.06785,14 118.09214,32 120.07219,163 120.11035,15 121.08916,47 130.09183,36 134.08849,224 134.24987,5 134.2861,9 135.09617,118 Name: 4-HYDROXYMANDELIC ACID Precursor_mz: 169.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YHXHKYRQLYQUIH-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(C(=O)O)O)O Formula: C8H8O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 52 43.01739,400 43.0431,14 57.06971,47 60.93792,39 67.01826,250 80.02165,63 81.06981,232 81.31302,8 85.19372,17 90.94682,149 91.05382,36 94.95944,27 95.00702,98 95.08369,11 95.09369,6 97.02447,55 97.06491,73 97.08301,8 105.0329,61 106.94204,57 107.08579,54 107.12535,7 108.97463,20 109.06597,286 110.99402,43 111.0065,42 111.04149,48 111.21373,9 113.03909,31 118.9544,33 119.00737,41 119.02882,6 120.95248,32 122.94772,22 123.04276,90 123.07984,149 127.03862,230 127.07725,54 127.95356,46 133.97649,7 134.93971,27 136.93104,59 136.95264,13 137.55616,12 138.98606,10 140.96113,21 151.03888,579 151.09152,59 151.23033,5 151.26139,7 153.65855,8 169.05039,1000 Name: 4-HYDROXYMANDELIC ACID Precursor_mz: 169.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YHXHKYRQLYQUIH-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(C(=O)O)O)O Formula: C8H8O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 58 39.02011,20 40.96835,55 40.98245,7 43.01743,1000 43.05211,12 43.08415,14 44.04801,79 53.03772,45 55.05379,85 55.06853,6 60.93781,34 67.01797,353 67.05407,93 67.17648,12 68.9965,119 71.9343,14 77.03794,68 78.98335,26 79.05439,45 80.94521,61 81.07022,251 81.10107,6 84.01172,106 85.02906,275 85.06542,6 88.93504,23 90.94758,77 91.05348,39 92.05867,80 92.99868,169 93.03219,23 95.01899,28 95.04703,144 103.01497,67 104.93231,39 106.94227,150 108.96793,33 109.02584,124 109.06422,205 109.12064,7 109.47942,14 111.0452,70 118.05792,14 121.01033,101 121.02652,62 123.04441,213 123.06446,57 123.08145,87 123.233,33 124.02502,16 127.03872,131 133.25479,6 136.9705,29 137.02218,35 149.02491,24 151.03845,115 151.2776,6 169.04903,147 Name: 4-HYDROXYMANDELIC ACID Precursor_mz: 169.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YHXHKYRQLYQUIH-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(C(=O)O)O)O Formula: C8H8O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 41 39.02224,197 41.03889,40 43.01745,1000 43.04244,10 43.0545,9 43.21653,22 43.23032,70 51.02458,167 51.94133,168 53.03741,718 59.92984,391 59.95967,20 60.18326,21 60.93635,483 62.9902,107 63.94177,416 65.03863,717 65.0743,15 66.04247,109 67.01717,597 67.2762,27 67.88995,14 68.99668,983 69.02886,35 69.24555,26 72.93824,14 77.03806,159 77.28792,21 78.96483,118 78.9837,414 79.03277,12 79.28473,18 80.94472,375 80.97837,8 81.0941,34 87.93616,146 90.95773,145 111.0422,281 117.4132,9 128.94882,43 144.59589,27 Name: 3-CHLORO-TYROSINE Precursor_mz: 216.0421969 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ACWBBAGYTKWBCD-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)Cl)O Formula: C9H10ClNO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 43.0188,7 125.01726,14 129.01283,13 134.06189,38 135.07151,42 153.01345,56 157.00774,141 170.03991,1000 170.08912,40 181.00863,100 199.01852,295 199.0722,8 216.04504,139 Name: 3-CHLORO-TYROSINE Precursor_mz: 216.0421969 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ACWBBAGYTKWBCD-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)Cl)O Formula: C9H10ClNO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 65.04117,10 79.05618,17 89.04035,11 90.04863,11 93.03563,23 94.0435,46 106.06776,95 107.05093,8 108.05844,7 111.0001,5 116.05171,29 117.05865,8 118.06533,7 120.04623,14 120.05945,25 125.01836,148 129.01318,115 134.06325,316 134.10758,8 135.0705,517 135.13166,15 135.18569,7 141.01214,19 143.02707,15 153.01322,301 157.00819,377 157.05517,10 170.03996,1000 170.08912,32 170.14096,5 171.02329,16 181.00892,78 199.01766,34 Name: 3-CHLORO-TYROSINE Precursor_mz: 216.0421969 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ACWBBAGYTKWBCD-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)Cl)O Formula: C9H10ClNO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 59 39.02462,28 43.02024,31 43.04413,12 44.9981,7 51.0249,40 56.01479,13 58.03017,17 63.02478,60 65.04108,395 65.08508,6 66.04855,20 67.0428,8 75.02552,9 77.04107,152 78.0472,14 79.05688,314 79.09132,6 80.06402,9 89.04098,319 90.0492,71 91.05764,104 92.0252,6 92.05158,47 93.03638,189 94.04392,471 94.08218,9 99.00181,48 101.03899,7 102.05033,10 105.05949,10 106.06765,262 107.05199,332 107.09183,7 108.04375,5 108.05934,126 111.0023,25 116.0523,98 117.03705,19 117.05951,91 118.04398,199 118.06875,149 120.04741,257 120.08947,6 125.01816,616 125.0601,15 127.03599,20 129.01354,165 133.03237,14 133.05038,16 134.06254,971 134.10756,26 134.53519,5 135.07081,1000 135.114,27 135.14443,11 141.0127,35 147.04566,7 153.01431,85 170.03912,7 Name: 3-CHLORO-TYROSINE Precursor_mz: 216.0421969 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ACWBBAGYTKWBCD-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)Cl)O Formula: C9H10ClNO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 43.0188,7 125.01726,14 129.01283,13 134.06189,38 135.07151,42 153.01345,56 157.00774,141 170.03991,1000 170.08912,40 181.00863,100 199.01852,295 199.0722,8 216.04504,139 Name: 3-CHLORO-TYROSINE Precursor_mz: 216.0421969 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ACWBBAGYTKWBCD-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)Cl)O Formula: C9H10ClNO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 65.04117,10 79.05618,17 89.04035,11 90.04863,11 93.03563,23 94.0435,46 106.06776,95 107.05093,8 108.05844,7 111.0001,5 116.05171,29 117.05865,8 118.06533,7 120.04623,14 120.05945,25 125.01836,148 129.01318,115 134.06325,316 134.10758,8 135.0705,517 135.13166,15 135.18569,7 141.01214,19 143.02707,15 153.01322,301 157.00819,377 157.05517,10 170.03996,1000 170.08912,32 170.14096,5 171.02329,16 181.00892,78 199.01766,34 Name: 3-CHLORO-TYROSINE Precursor_mz: 216.0421969 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ACWBBAGYTKWBCD-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)Cl)O Formula: C9H10ClNO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 59 39.02462,28 43.02024,31 43.04413,12 44.9981,7 51.0249,40 56.01479,13 58.03017,17 63.02478,60 65.04108,395 65.08508,6 66.04855,20 67.0428,8 75.02552,9 77.04107,152 78.0472,14 79.05688,314 79.09132,6 80.06402,9 89.04098,319 90.0492,71 91.05764,104 92.0252,6 92.05158,47 93.03638,189 94.04392,471 94.08218,9 99.00181,48 101.03899,7 102.05033,10 105.05949,10 106.06765,262 107.05199,332 107.09183,7 108.04375,5 108.05934,126 111.0023,25 116.0523,98 117.03705,19 117.05951,91 118.04398,199 118.06875,149 120.04741,257 120.08947,6 125.01816,616 125.0601,15 127.03599,20 129.01354,165 133.03237,14 133.05038,16 134.06254,971 134.10756,26 134.53519,5 135.07081,1000 135.114,27 135.14443,11 141.0127,35 147.04566,7 153.01431,85 170.03912,7 Name: RESVERATROL Precursor_mz: 229.0859202 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LUKBXSAWLPMMSZ-OWOJBTEDSA-N SMILES: C1=CC(=CC=C1C=CC2=CC(=CC(=C2)O)O)O Formula: C14H12O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 55.01762,6 91.0529,36 107.04895,106 111.04304,11 119.05015,104 120.0562,25 121.02902,9 123.04343,7 135.04406,242 135.08897,8 136.05162,8 145.0647,8 155.08374,6 159.08062,8 165.06992,17 169.06372,11 181.06565,5 183.07897,27 187.07374,6 193.06503,20 201.09093,9 211.07547,50 214.05823,7 229.08588,1000 Name: RESVERATROL Precursor_mz: 229.0859202 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LUKBXSAWLPMMSZ-OWOJBTEDSA-N SMILES: C1=CC(=CC=C1C=CC2=CC(=CC(=C2)O)O)O Formula: C14H12O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 61 55.01763,22 65.03836,12 67.05438,12 68.99681,14 71.01243,10 77.03798,20 91.05408,305 91.0914,8 93.03191,7 95.0478,18 97.02936,6 105.07015,17 107.04895,1000 107.08887,37 107.10331,29 109.02914,48 111.0444,43 119.04965,200 120.05687,76 121.02918,61 121.06487,6 123.04384,75 127.05421,5 131.04925,18 131.08461,6 133.06131,7 135.04425,473 135.08818,11 135.10502,8 135.29913,6 136.05069,74 137.02355,14 141.07007,35 142.07171,6 144.0579,9 145.06495,26 153.06953,14 154.07578,8 155.08432,35 157.06395,22 159.07842,19 160.05323,17 161.09491,6 165.06939,133 168.05599,11 169.06461,10 171.04416,11 173.06139,22 181.0653,9 183.08051,121 184.08537,8 185.05847,5 187.07245,18 193.06423,46 201.0885,11 210.06317,12 211.07727,54 212.07507,6 214.06219,14 228.06808,10 229.08519,85 Name: RESVERATROL Precursor_mz: 229.0859202 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LUKBXSAWLPMMSZ-OWOJBTEDSA-N SMILES: C1=CC(=CC=C1C=CC2=CC(=CC(=C2)O)O)O Formula: C14H12O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 90 43.01681,36 50.014,13 51.02231,113 55.01797,217 55.05521,13 63.02281,27 65.03853,267 67.01743,22 67.05347,42 68.99668,112 69.03209,5 74.09009,9 75.02142,22 76.03125,10 76.84042,9 77.03869,1000 77.07185,27 77.09579,8 77.30361,5 78.04736,30 79.05499,141 80.05899,9 81.03432,14 82.04054,23 87.02138,17 89.03904,16 91.05451,527 91.09134,15 91.27837,6 93.03306,14 94.04232,11 95.04742,17 101.03812,8 103.05443,37 105.06882,11 107.04927,966 107.08853,30 107.11483,11 107.2983,5 109.0285,25 110.03504,9 111.04366,7 115.05452,111 116.06307,14 116.4336,6 117.0677,8 117.17639,5 118.04053,35 119.05005,74 120.05645,160 121.02856,85 127.05442,82 128.06125,67 129.06935,34 131.0491,77 131.08767,8 132.05499,12 136.05149,9 139.05554,42 140.06113,10 141.07161,53 141.2026,13 143.04678,23 144.05638,25 144.19112,6 145.06406,23 151.05142,20 152.06181,176 152.54713,6 153.06906,142 153.11655,6 154.07682,56 155.04553,14 157.0664,54 163.05083,14 164.06198,177 165.06975,462 165.1377,8 165.1734,8 165.77734,7 166.07356,29 168.05479,42 169.06357,20 181.06379,80 182.07245,7 183.07739,21 193.0643,7 194.06986,8 199.0747,33 210.06484,25 Name: PROCAINAMIDE Precursor_mz: 236.1757383 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: REQCZEXYDRLIBE-UHFFFAOYSA-N SMILES: CCN(CC)CCNC(=O)C1=CC=C(C=C1)N Formula: C13H21N3O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 92.04978,8 100.11209,9 120.04471,95 163.08715,1000 236.17601,586 Name: PROCAINAMIDE Precursor_mz: 236.1757383 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: REQCZEXYDRLIBE-UHFFFAOYSA-N SMILES: CCN(CC)CCNC(=O)C1=CC=C(C=C1)N Formula: C13H21N3O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 65.0386,8 92.04968,17 100.11235,15 120.04461,433 163.08739,1000 236.17562,7 Name: PROCAINAMIDE Precursor_mz: 236.1757383 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: REQCZEXYDRLIBE-UHFFFAOYSA-N SMILES: CCN(CC)CCNC(=O)C1=CC=C(C=C1)N Formula: C13H21N3O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 44.04929,6 65.0386,149 72.08064,5 92.04965,505 100.1122,7 120.04501,1000 163.08672,72 Name: SCLAREOL Precursor_mz: 331.2607484 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XVULBTBTFGYVRC-UHFFFAOYSA-N SMILES: CC1(CCCC2(C1CCC(C2CCC(C)(C=C)O)(C)O)C)C Formula: C20H36O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 331.26323,1000 Name: SCLAREOL Precursor_mz: 331.2607484 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XVULBTBTFGYVRC-UHFFFAOYSA-N SMILES: CC1(CCCC2(C1CCC(C2CCC(C)(C=C)O)(C)O)C)C Formula: C20H36O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 239.06753,12 331.26322,1000 Name: SCLAREOL Precursor_mz: 331.2607484 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XVULBTBTFGYVRC-UHFFFAOYSA-N SMILES: CC1(CCCC2(C1CCC(C2CCC(C)(C=C)O)(C)O)C)C Formula: C20H36O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 129.06516,646 147.29215,69 199.07459,334 200.89764,97 331.2565,1000 Name: LAURYL GALLATE Precursor_mz: 339.2166001 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RPWFJAMTCNSJKK-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCOC(=O)C1=CC(=C(C(=C1)O)O)O Formula: C19H30O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 43.05403,9 57.07027,105 69.07062,6 71.08571,52 85.1019,30 119.08591,20 121.10098,10 125.02245,6 127.04029,134 135.11584,6 137.13532,8 153.01979,110 171.03062,1000 201.16496,9 203.17962,8 215.1793,6 243.21014,8 339.22015,12 Name: LAURYL GALLATE Precursor_mz: 339.2166001 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RPWFJAMTCNSJKK-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCOC(=O)C1=CC(=C(C(=C1)O)O)O Formula: C19H30O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 79 41.03842,11 43.05401,93 57.0701,537 57.1103,7 59.01267,13 59.04904,15 69.0344,12 69.07015,7 71.08616,238 71.11808,6 79.05328,7 81.03455,34 81.06964,29 83.08577,19 85.10187,108 93.0698,15 95.08537,54 97.10122,6 100.11476,7 105.0699,7 107.0123,7 107.08587,6 109.02955,326 109.07013,7 109.10071,18 110.03427,9 110.10708,13 111.08157,7 113.06279,17 115.08408,8 119.08855,39 121.103,48 125.02374,41 125.13172,8 127.04047,883 127.08387,10 127.38422,5 131.08594,15 133.1027,17 135.12093,23 137.13258,12 145.10279,18 147.11538,26 149.13267,9 153.01994,1000 153.06634,11 153.28555,7 153.42016,7 161.13372,35 163.15151,17 171.0303,841 171.08191,10 171.09977,6 171.3926,6 171.49231,7 172.03277,7 175.14763,16 187.14915,8 189.12777,12 189.16653,33 191.05394,10 192.1853,6 201.16514,12 213.24254,8 215.18081,15 217.19646,14 227.03743,7 231.21109,14 233.22559,10 243.21537,5 254.10216,9 256.86823,5 257.23,7 257.2808,18 259.24153,5 273.26011,5 283.24836,15 297.14454,6 338.34584,7 Name: LAURYL GALLATE Precursor_mz: 339.2166001 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RPWFJAMTCNSJKK-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCOC(=O)C1=CC(=C(C(=C1)O)O)O Formula: C19H30O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 73 41.03905,136 43.05451,529 43.07904,10 43.25136,6 53.03957,136 55.01773,51 55.05405,36 57.07043,649 57.09994,15 57.19741,11 57.51051,8 57.56881,9 69.03386,117 69.07004,38 71.08631,117 73.0851,12 77.03874,11 79.01846,78 79.05475,13 81.03412,1000 81.06878,75 83.08625,23 84.22735,6 88.65441,6 91.05279,13 93.07009,108 95.0857,95 97.03102,119 105.07178,67 107.01368,833 107.05032,9 107.08671,54 107.19118,8 108.95634,15 109.02904,884 109.08342,10 109.10279,67 109.26243,6 109.43721,6 111.11935,7 112.9691,27 117.06989,46 119.08778,54 121.03369,6 121.10267,15 122.88351,10 123.1196,10 125.02409,453 126.475,6 127.04026,356 127.08233,5 127.42767,5 130.07707,10 133.10247,31 135.0097,176 135.11932,33 135.15872,7 145.10116,72 147.1165,43 153.01906,498 153.0719,11 153.24246,6 157.10174,20 159.11618,18 160.08814,14 161.13207,6 166.87602,10 173.1358,15 179.08412,9 186.14166,13 199.15322,7 242.06262,5 255.21164,13 Name: ESCULIN Precursor_mz: 341.0867081 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XHCADAYNFIFUHF-TVKJYDDYSA-N SMILES: C1=CC(=O)OC2=CC(=C(C=C21)OC3C(C(C(C(O3)CO)O)O)O)O Formula: C15H16O9 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 85.03058,18 179.03698,1000 341.08943,166 Name: ESCULIN Precursor_mz: 341.0867081 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XHCADAYNFIFUHF-TVKJYDDYSA-N SMILES: C1=CC(=O)OC2=CC(=C(C=C21)OC3C(C(C(C(O3)CO)O)O)O)O Formula: C15H16O9 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 85.03102,17 97.0299,7 99.04683,5 151.0417,6 179.03708,1000 Name: ESCULIN Precursor_mz: 341.0867081 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XHCADAYNFIFUHF-TVKJYDDYSA-N SMILES: C1=CC(=O)OC2=CC(=C(C=C21)OC3C(C(C(C(O3)CO)O)O)O)O Formula: C15H16O9 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 43.01923,6 45.03519,9 53.04014,14 55.01901,8 57.03455,9 61.03045,15 67.0571,5 69.03534,51 71.05169,10 73.03132,17 77.04066,8 83.01397,6 85.03023,51 89.03972,15 97.03122,15 105.03552,29 109.03006,7 117.03541,23 123.04683,417 123.08972,12 133.03103,392 133.07488,12 133.09151,10 135.04788,41 151.04192,85 179.03668,1000 179.08778,37 Name: SUCRALOSE Precursor_mz: 397.0218266 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BAQAVOSOZGMPRM-UHFFFAOYSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CCl)O)O)CCl)O)O)Cl)O Formula: C12H19Cl3O8 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 57.03239,13 73.02785,11 76.97826,10 81.03452,11 85.0284,140 97.02893,6 102.99486,11 109.02942,5 117.00805,10 121.0049,53 127.0383,14 134.97515,5 145.00451,30 152.98435,7 157.00618,6 162.97188,11 163.01624,21 180.9818,1000 192.98474,7 198.99244,415 234.99255,123 270.96828,16 307.01315,18 324.97644,5 342.98865,17 346.98165,5 Name: SUCRALOSE Precursor_mz: 397.0218266 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BAQAVOSOZGMPRM-UHFFFAOYSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CCl)O)O)CCl)O)O)Cl)O Formula: C12H19Cl3O8 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 51 43.01804,9 53.03825,15 55.01761,12 57.0334,67 62.99932,6 65.03841,18 68.99757,6 69.03271,16 73.02826,19 74.99915,10 76.97856,208 78.99363,12 81.03358,31 85.02814,634 89.01485,17 90.9944,35 95.04905,6 97.0289,18 98.99842,14 99.0442,5 101.01578,17 105.01054,20 109.0042,6 109.0275,27 117.01082,58 118.98922,14 121.00527,91 123.04416,6 127.03841,18 129.01032,15 134.97687,27 142.98877,12 145.0049,181 147.00043,7 152.987,22 157.00531,11 162.97139,49 163.01577,34 164.98751,7 169.00466,6 171.01793,8 176.98639,5 178.96426,6 180.98182,1000 198.99251,155 199.01472,168 223.01566,5 229.03494,5 234.9906,37 252.95819,5 307.01223,12 Name: SUCRALOSE Precursor_mz: 397.0218266 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BAQAVOSOZGMPRM-UHFFFAOYSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CCl)O)O)CCl)O)O)Cl)O Formula: C12H19Cl3O8 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 87 41.03847,33 43.01759,88 45.03274,23 48.98366,223 53.03821,237 56.96403,11 57.03344,324 57.06285,6 62.99938,164 64.97927,11 65.03841,190 67.05428,6 69.03314,66 71.01244,37 71.04947,6 73.0292,46 74.99948,83 76.97888,680 77.01534,8 77.03898,24 78.9942,118 79.05326,14 80.99113,9 81.01918,6 81.03361,424 81.06813,5 82.04183,10 83.01207,15 83.04712,19 85.02833,1000 85.06285,16 85.07701,12 86.03284,9 86.99976,30 88.97836,21 89.01517,164 90.99506,126 91.05449,7 93.00983,8 94.04054,14 95.04894,8 97.0279,29 98.99964,307 99.0438,18 101.01468,17 102.99475,84 104.97395,14 105.01078,16 107.05027,14 109.02697,81 111.04484,11 113.01341,9 114.94982,15 114.99125,6 115.02914,10 115.95323,6 117.00948,80 118.98935,23 121.00622,57 123.04384,14 126.99257,6 127.03923,7 128.00283,20 129.00994,225 131.99701,8 134.97603,155 140.98671,6 142.98956,13 143.02398,6 145.00545,194 147.00098,19 151.03731,5 152.98563,19 154.99201,6 156.95331,6 157.00599,9 158.09394,9 159.02102,10 161.96189,15 162.97144,68 170.013,6 171.02484,7 180.98215,114 183.02038,10 187.01248,5 192.97753,7 199.01523,24 Name: N-METHYLNICOTINAMIDE Precursor_mz: 137.0709389 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZYVXHFWBYUDDBM-UHFFFAOYSA-N SMILES: CNC(=O)C1=CN=CC=C1 Formula: C7H8N2O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 53.03848,7 78.03385,6 80.04954,203 80.08378,8 108.04452,267 108.08444,12 135.05513,6 137.07221,1000 Name: N-METHYLNICOTINAMIDE Precursor_mz: 137.0709389 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZYVXHFWBYUDDBM-UHFFFAOYSA-N SMILES: CNC(=O)C1=CN=CC=C1 Formula: C7H8N2O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 53.03862,54 58.02882,12 68.04981,8 78.0337,64 79.04234,6 80.04999,1000 92.04963,16 94.06481,7 96.04501,13 106.0279,6 108.04447,379 119.05974,11 120.04465,6 135.05532,16 137.07074,210 Name: N-METHYLNICOTINAMIDE Precursor_mz: 137.0709389 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZYVXHFWBYUDDBM-UHFFFAOYSA-N SMILES: CNC(=O)C1=CN=CC=C1 Formula: C7H8N2O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 39.02288,7 41.03892,7 42.03336,8 51.02262,112 52.018,29 52.03046,43 53.03846,1000 58.02862,91 65.03847,25 67.04081,10 68.04896,10 78.0335,289 78.06708,9 79.04229,54 80.04968,855 108.04385,10 Name: ALLANTOIC ACID Precursor_mz: 177.0618308 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NUCLJNSWZCHRKL-UHFFFAOYSA-N SMILES: C(C(=O)O)(NC(=O)N)NC(=O)N Formula: C4H8N4O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 44.01295,9 61.03951,1000 61.06938,24 74.02395,128 99.01762,8 117.02974,123 131.05624,11 134.05612,41 177.06565,19 Name: ALLANTOIC ACID Precursor_mz: 177.0618308 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NUCLJNSWZCHRKL-UHFFFAOYSA-N SMILES: C(C(=O)O)(NC(=O)N)NC(=O)N Formula: C4H8N4O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 44.01342,46 46.02812,40 61.03951,1000 61.07004,20 61.09002,7 74.02341,178 89.03384,10 117.0296,40 130.98876,11 Name: ALLANTOIC ACID Precursor_mz: 177.0618308 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NUCLJNSWZCHRKL-UHFFFAOYSA-N SMILES: C(C(=O)O)(NC(=O)N)NC(=O)N Formula: C4H8N4O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 44.01285,601 44.03402,13 44.04773,9 45.01693,40 61.03962,1000 61.07191,20 61.12534,27 61.22588,5 61.30996,11 Name: PROPYLPARABEN Precursor_mz: 181.0859202 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QELSKZZBTMNZEB-UHFFFAOYSA-N SMILES: CCCOC(=O)C1=CC=C(C=C1)O Formula: C10H12O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 43.05387,27 51.02265,9 77.03785,29 95.04904,280 95.08661,5 121.02846,142 135.02853,9 139.03936,1000 139.08406,27 153.03511,6 163.02074,5 181.03797,10 Name: PROPYLPARABEN Precursor_mz: 181.0859202 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QELSKZZBTMNZEB-UHFFFAOYSA-N SMILES: CCCOC(=O)C1=CC=C(C=C1)O Formula: C10H12O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 41.03898,55 43.05471,49 44.9957,12 65.03928,25 67.05473,36 77.03835,571 77.06432,10 77.35865,5 93.03259,94 95.04905,1000 95.08658,21 95.10071,17 95.2184,8 95.37917,7 107.08281,27 110.0184,12 121.0287,494 121.31226,6 139.03963,274 139.08832,6 139.22011,6 140.04716,5 147.04691,8 164.15008,18 181.0312,14 Name: PROPYLPARABEN Precursor_mz: 181.0859202 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QELSKZZBTMNZEB-UHFFFAOYSA-N SMILES: CCCOC(=O)C1=CC=C(C=C1)O Formula: C10H12O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 39.02239,45 41.03842,178 43.0538,48 44.99594,82 45.04963,7 51.02221,145 65.0385,423 65.06884,12 65.12491,5 65.14454,9 65.51246,8 65.6053,5 67.05456,32 77.03856,1000 77.07158,21 77.10796,5 77.12322,5 91.05414,31 93.0335,291 93.47456,6 95.04965,116 110.01935,31 121.02755,156 121.05933,5 Name: CAPRYLOYL GLYCINE Precursor_mz: 202.1437695 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SAVLIIGUQOSOEP-UHFFFAOYSA-N SMILES: CCCCCCCC(=O)NCC(=O)O Formula: C10H19NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 41.03863,7 43.05404,11 57.06984,882 59.04929,5 67.05442,30 76.03931,1000 109.10137,63 127.11218,283 202.14454,28 Name: CAPRYLOYL GLYCINE Precursor_mz: 202.1437695 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SAVLIIGUQOSOEP-UHFFFAOYSA-N SMILES: CCCCCCCC(=O)NCC(=O)O Formula: C10H19NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 41.03861,42 43.05419,38 55.05434,7 57.06994,1000 59.04948,5 67.05447,36 76.03934,224 109.1015,17 127.11177,7 Name: CAPRYLOYL GLYCINE Precursor_mz: 202.1437695 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SAVLIIGUQOSOEP-UHFFFAOYSA-N SMILES: CCCCCCCC(=O)NCC(=O)O Formula: C10H19NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 39.02272,10 41.03861,566 43.05419,203 55.05423,47 57.06989,1000 65.0387,8 67.05455,69 76.0393,28 79.0548,5 81.07031,6 Name: 5-METHYLURIDINE Precursor_mz: 259.0924622 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DWRXFEITVBNRMK-JXOAFFINSA-N SMILES: CC1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C10H14N2O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 55.01768,6 57.03345,16 69.03327,6 73.02842,14 85.02835,14 97.02874,8 110.02365,11 115.03925,18 127.05048,1000 133.05,35 259.09255,6 Name: 5-METHYLURIDINE Precursor_mz: 259.0924622 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DWRXFEITVBNRMK-JXOAFFINSA-N SMILES: CC1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C10H14N2O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 43.01747,10 45.03351,8 54.03376,6 55.01771,26 57.03343,44 59.04921,7 61.02841,11 69.03331,20 71.01285,8 73.02852,25 84.04446,15 85.02852,23 97.0287,16 109.03976,12 110.02365,43 115.03943,10 127.05059,1000 133.0502,6 Name: 5-METHYLURIDINE Precursor_mz: 259.0924622 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DWRXFEITVBNRMK-JXOAFFINSA-N SMILES: CC1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C10H14N2O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 39.0231,5 41.03832,49 43.01758,86 44.01351,7 45.03348,100 54.03391,309 55.01759,120 56.0496,237 57.03341,185 59.04935,19 61.0283,53 69.03328,87 71.01285,113 73.02853,46 81.0448,40 82.02891,170 84.04439,352 85.02859,56 97.02878,11 98.05957,7 109.03985,286 110.02365,929 127.05055,1000 Name: 5-METHYLURIDINE Precursor_mz: 259.0924622 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DWRXFEITVBNRMK-JXOAFFINSA-N SMILES: CC1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C10H14N2O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 55.01768,6 57.03345,16 69.03327,6 73.02842,14 85.02835,14 97.02874,8 110.02365,11 115.03925,18 127.05048,1000 133.05,35 259.09255,6 Name: 5-METHYLURIDINE Precursor_mz: 259.0924622 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DWRXFEITVBNRMK-JXOAFFINSA-N SMILES: CC1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C10H14N2O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 43.01747,10 45.03351,8 54.03376,6 55.01771,26 57.03343,44 59.04921,7 61.02841,11 69.03331,20 71.01285,8 73.02852,25 84.04446,15 85.02852,23 97.0287,16 109.03976,12 110.02365,43 115.03943,10 127.05059,1000 133.0502,6 Name: 5-METHYLURIDINE Precursor_mz: 259.0924622 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DWRXFEITVBNRMK-JXOAFFINSA-N SMILES: CC1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C10H14N2O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 39.0231,5 41.03832,49 43.01758,86 44.01351,7 45.03348,100 54.03391,309 55.01759,120 56.0496,237 57.03341,185 59.04935,19 61.0283,53 69.03328,87 71.01285,113 73.02853,46 81.0448,40 82.02891,170 84.04439,352 85.02859,56 97.02878,11 98.05957,7 109.03985,286 110.02365,929 127.05055,1000 Name: VITAMIN K4 Precursor_mz: 281.0784269 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RYWSYCQQUDFMAU-UHFFFAOYSA-N SMILES: CC1=C(C2=CC=CC=C2C(=C1)OC(=O)C)OC(=O)C Formula: C15H14O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 218.01529,9 281.07757,1000 Name: VITAMIN K4 Precursor_mz: 281.0784269 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RYWSYCQQUDFMAU-UHFFFAOYSA-N SMILES: CC1=C(C2=CC=CC=C2C(=C1)OC(=O)C)OC(=O)C Formula: C15H14O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 50.02264,167 60.29822,29 134.50273,29 147.27703,64 266.03414,843 281.07817,1000 Name: VITAMIN K4 Precursor_mz: 281.0784269 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RYWSYCQQUDFMAU-UHFFFAOYSA-N SMILES: CC1=C(C2=CC=CC=C2C(=C1)OC(=O)C)OC(=O)C Formula: C15H14O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 30.62554,1000 89.2817,636 Name: CANRENONE Precursor_mz: 341.2111208 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UJVLDDZCTMKXJK-WNHSNXHDSA-N SMILES: CC12CCC(=O)C=C1C=CC3C2CCC4(C3CCC45CCC(=O)O5)C Formula: C22H28O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 97.06423,5 107.08597,16 187.11206,17 205.12302,10 323.20173,8 341.21574,1000 Name: CANRENONE Precursor_mz: 341.2111208 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UJVLDDZCTMKXJK-WNHSNXHDSA-N SMILES: CC12CCC(=O)C=C1C=CC3C2CCC4(C3CCC45CCC(=O)O5)C Formula: C22H28O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 54 71.04807,6 79.05298,6 83.04901,14 91.05383,12 93.06992,9 97.06414,69 99.04417,34 105.06949,16 107.08521,243 113.05876,7 119.08501,11 121.06418,5 121.10029,8 131.086,10 133.10122,6 135.0804,12 137.09601,11 143.08497,24 145.10091,17 147.08094,7 147.11681,6 149.09558,9 153.09093,7 157.10083,7 159.0804,12 159.11718,7 161.09612,17 163.11144,11 165.08977,11 169.10121,56 171.08089,6 171.11734,7 173.09598,56 175.11194,29 177.12743,5 179.10717,18 185.13293,7 187.11162,211 189.12665,5 199.11278,7 205.12227,73 209.13254,7 223.14875,7 227.14223,8 241.1574,8 259.16841,10 263.17879,6 265.15937,10 281.18945,11 283.17004,50 295.20562,8 305.1915,23 323.20045,45 341.21277,1000 Name: CANRENONE Precursor_mz: 341.2111208 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UJVLDDZCTMKXJK-WNHSNXHDSA-N SMILES: CC12CCC(=O)C=C1C=CC3C2CCC4(C3CCC45CCC(=O)O5)C Formula: C22H28O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 100 41.03823,9 43.0171,35 55.0177,22 55.05391,26 57.03278,14 65.03802,9 67.05389,28 69.0696,13 71.04905,49 77.0383,18 79.05404,199 79.08833,7 81.03375,7 81.0698,44 83.04893,147 83.08386,5 85.06459,9 91.05402,210 91.09068,8 93.06953,107 95.08513,30 97.06433,248 97.10274,8 97.11647,9 99.04402,128 103.05307,7 105.06954,233 105.10875,8 105.12406,8 107.04989,9 107.08546,1000 109.06434,27 109.1019,7 111.04387,24 111.07932,6 115.05391,8 117.06952,42 119.0852,161 121.0645,17 121.10122,36 123.08032,26 125.05908,5 128.06214,15 129.06967,24 130.07775,8 131.08524,105 133.0647,19 133.10144,68 135.08042,21 135.11593,10 137.09589,13 141.0694,19 142.07784,19 143.08552,147 145.064,8 145.10093,144 147.0801,41 147.11697,16 148.08704,6 149.096,38 154.07864,14 155.0856,33 156.09363,6 157.10068,53 158.07227,8 159.08151,21 159.11695,36 161.0957,37 163.11208,14 165.09204,8 167.08551,8 168.09363,6 169.10078,102 170.10883,13 171.0812,11 171.11669,25 173.09611,78 173.13215,6 175.11162,33 177.12686,11 179.10802,6 180.09216,6 181.10101,21 182.10843,5 183.11701,24 185.13299,27 187.11156,47 193.10024,12 195.11706,18 197.13255,10 199.14708,9 201.12904,5 205.12329,12 207.11511,11 209.1325,13 221.13251,8 223.15012,14 235.14864,12 263.17832,5 283.17064,8 Name: PERINDOPRIL ERBUMINE Precursor_mz: 369.2383981 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IPVQLZZIHOAWMC-QXKUPLGCSA-N SMILES: CCCC(C(=O)OCC)NC(C)C(=O)N1C2CCCCC2CC1C(=O)O Formula: C19H32N2O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 98.0976,10 170.11899,68 172.13449,308 172.18418,13 295.20275,59 369.24076,1000 Name: PERINDOPRIL ERBUMINE Precursor_mz: 369.2383981 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IPVQLZZIHOAWMC-QXKUPLGCSA-N SMILES: CCCC(C(=O)OCC)NC(C)C(=O)N1C2CCCCC2CC1C(=O)O Formula: C19H32N2O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 72.08173,44 98.09762,96 124.11365,6 144.13932,8 170.11881,157 172.13498,1000 295.20347,101 369.24088,58 Name: PERINDOPRIL ERBUMINE Precursor_mz: 369.2383981 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IPVQLZZIHOAWMC-QXKUPLGCSA-N SMILES: CCCC(C(=O)OCC)NC(C)C(=O)N1C2CCCCC2CC1C(=O)O Formula: C19H32N2O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 44.04973,14 45.03416,17 55.0552,29 56.05009,159 56.07856,5 69.07101,18 70.06517,12 72.08133,165 73.0658,32 74.02438,22 81.07041,14 98.0975,1000 124.11274,59 144.1029,7 170.11892,40 172.13418,133 Name: ACARBOSE Precursor_mz: 646.2552895 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 146.08158,28 304.14041,260 466.19234,6 646.25921,1000 Name: ACARBOSE Precursor_mz: 646.2552895 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 74.06098,6 128.07062,11 146.08145,203 146.12735,8 286.13041,12 304.14104,1000 466.19266,20 646.25656,406 Name: ACARBOSE Precursor_mz: 646.2552895 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 44.04943,17 56.04918,8 58.06556,20 67.05462,29 70.06473,12 71.01296,6 72.04468,34 74.0603,95 77.03877,6 81.03363,92 82.0657,11 83.04976,26 84.0448,61 85.02861,13 86.06028,26 88.07654,12 93.0334,9 94.06429,5 95.0494,103 100.0763,33 102.05514,8 104.07085,6 110.06056,36 111.04438,91 116.07094,10 123.04502,41 128.07105,176 128.11431,6 129.05539,10 141.0554,6 146.08194,1000 204.102,5 222.11284,6 240.12374,5 268.11892,25 286.12887,58 304.13971,385 Name: ACARBOSE Precursor_mz: 646.2552895 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 146.08158,28 304.14041,260 466.19234,6 646.25921,1000 Name: ACARBOSE Precursor_mz: 646.2552895 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 74.06098,6 128.07062,11 146.08145,203 146.12735,8 286.13041,12 304.14104,1000 466.19266,20 646.25656,406 Name: ACARBOSE Precursor_mz: 646.2552895 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 44.04943,17 56.04918,8 58.06556,20 67.05462,29 70.06473,12 71.01296,6 72.04468,34 74.0603,95 77.03877,6 81.03363,92 82.0657,11 83.04976,26 84.0448,61 85.02861,13 86.06028,26 88.07654,12 93.0334,9 94.06429,5 95.0494,103 100.0763,33 102.05514,8 104.07085,6 110.06056,36 111.04438,91 116.07094,10 123.04502,41 128.07105,176 128.11431,6 129.05539,10 141.0554,6 146.08194,1000 204.102,5 222.11284,6 240.12374,5 268.11892,25 286.12887,58 304.13971,385 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONIBWKKTOPOVIA-SCSAIBSYSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 70.06647,1000 116.07165,288 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONIBWKKTOPOVIA-SCSAIBSYSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 43.05494,12 68.05057,8 70.06638,1000 116.07084,11 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONIBWKKTOPOVIA-SCSAIBSYSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 41.03934,36 43.05474,93 44.04938,5 53.03833,27 68.05039,55 70.06575,1000 Name: 3-HYDROXY-2-METHYL-4-PYRONE Precursor_mz: 127.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XPCTZQVDEJYUGT-UHFFFAOYSA-N SMILES: CC1=C(C(=O)C=CO1)O Formula: C6H6O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 43.01899,9 53.03883,8 109.03063,14 127.04082,1000 Name: 3-HYDROXY-2-METHYL-4-PYRONE Precursor_mz: 127.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XPCTZQVDEJYUGT-UHFFFAOYSA-N SMILES: CC1=C(C(=O)C=CO1)O Formula: C6H6O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 39.02399,8 41.03972,7 43.01883,173 53.03998,205 53.06806,5 55.01876,53 67.0188,21 68.99789,21 71.01533,16 71.04985,10 81.03488,25 83.0166,13 109.03016,136 125.02509,8 127.04069,1000 Name: 3-HYDROXY-2-METHYL-4-PYRONE Precursor_mz: 127.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XPCTZQVDEJYUGT-UHFFFAOYSA-N SMILES: CC1=C(C(=O)C=CO1)O Formula: C6H6O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 39.02831,6 41.03977,65 43.01893,1000 43.05382,16 45.10457,14 50.01648,97 50.03651,6 51.02299,80 53.00322,83 53.04032,407 53.06811,9 53.11931,7 53.45928,11 53.6394,33 53.95048,13 54.99365,7 55.01897,302 62.01614,14 68.9984,80 71.01438,49 97.02697,24 Name: 2-ETHYL-3-HYDROXY-4H-PYRAN-4-ONE Precursor_mz: 141.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YIKYNHJUKRTCJL-UHFFFAOYSA-N SMILES: CCC1=C(C(=O)C=CO1)O Formula: C7H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 126.03195,67 141.05634,1000 Name: 2-ETHYL-3-HYDROXY-4H-PYRAN-4-ONE Precursor_mz: 141.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YIKYNHJUKRTCJL-UHFFFAOYSA-N SMILES: CCC1=C(C(=O)C=CO1)O Formula: C7H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 41.03839,9 43.0182,11 52.03067,6 55.01787,41 56.02611,14 57.03329,11 67.05522,13 69.03354,30 70.04145,14 71.01327,108 84.02089,5 95.04858,13 97.02914,18 98.03653,21 123.04434,6 126.03208,1000 141.0556,627 Name: 2-ETHYL-3-HYDROXY-4H-PYRAN-4-ONE Precursor_mz: 141.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YIKYNHJUKRTCJL-UHFFFAOYSA-N SMILES: CCC1=C(C(=O)C=CO1)O Formula: C7H8O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 39.02214,12 41.03888,84 42.01001,16 42.04657,56 43.01791,292 43.0426,6 49.00721,6 50.0151,23 51.02348,26 52.03088,146 53.00209,32 53.03961,5 54.00975,21 55.01811,310 55.04555,7 55.05747,8 56.02596,32 57.03392,9 67.01951,9 68.99761,74 69.03427,62 70.00445,11 70.0416,26 71.01325,1000 71.0452,35 71.20035,5 80.02638,14 84.02243,7 94.0042,6 97.02957,99 98.03717,16 113.02531,6 126.0325,99 Name: 1,3-DIMETHYLURACIL Precursor_mz: 141.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JSDBKAHWADVXFU-UHFFFAOYSA-N SMILES: CN1C=CC(=O)N(C1=O)C Formula: C6H8N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 42.03373,11 56.04949,43 72.04443,12 84.04462,28 97.0762,5 141.06659,1000 Name: 1,3-DIMETHYLURACIL Precursor_mz: 141.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JSDBKAHWADVXFU-UHFFFAOYSA-N SMILES: CN1C=CC(=O)N(C1=O)C Formula: C6H8N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 41.0388,9 42.03361,389 42.05887,11 43.01865,7 55.0421,6 56.04957,1000 56.07797,43 57.03306,6 58.02921,91 66.02274,5 68.04967,8 70.0645,7 72.04452,257 72.07654,8 82.02947,10 82.05265,7 84.04448,391 84.07909,14 97.07634,55 98.06103,8 100.0399,15 109.04,52 141.06619,996 Name: 1,3-DIMETHYLURACIL Precursor_mz: 141.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JSDBKAHWADVXFU-UHFFFAOYSA-N SMILES: CN1C=CC(=O)N(C1=O)C Formula: C6H8N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 39.02331,8 40.01711,7 41.02599,167 42.03336,1000 42.05788,28 42.0755,9 52.01776,46 53.00215,12 54.03391,102 55.0415,133 56.04947,852 56.07788,27 58.02887,215 66.03389,64 67.02824,9 68.01308,10 68.04881,8 72.04426,84 81.04511,86 81.64632,6 82.02883,26 82.0518,35 84.04396,42 96.0075,5 97.03926,12 98.05884,5 100.0399,8 Name: 1,3-DIMETHYLURACIL Precursor_mz: 141.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JSDBKAHWADVXFU-UHFFFAOYSA-N SMILES: CN1C=CC(=O)N(C1=O)C Formula: C6H8N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 42.03373,11 56.04949,43 72.04443,12 84.04462,28 97.0762,5 141.06659,1000 Name: 1,3-DIMETHYLURACIL Precursor_mz: 141.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JSDBKAHWADVXFU-UHFFFAOYSA-N SMILES: CN1C=CC(=O)N(C1=O)C Formula: C6H8N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 41.0388,9 42.03361,389 42.05887,11 43.01865,7 55.0421,6 56.04957,1000 56.07797,43 57.03306,6 58.02921,91 66.02274,5 68.04967,8 70.0645,7 72.04452,257 72.07654,8 82.02947,10 82.05265,7 84.04448,391 84.07909,14 97.07634,55 98.06103,8 100.0399,15 109.04,52 141.06619,996 Name: 1,3-DIMETHYLURACIL Precursor_mz: 141.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JSDBKAHWADVXFU-UHFFFAOYSA-N SMILES: CN1C=CC(=O)N(C1=O)C Formula: C6H8N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 39.02331,8 40.01711,7 41.02599,167 42.03336,1000 42.05788,28 42.0755,9 52.01776,46 53.00215,12 54.03391,102 55.0415,133 56.04947,852 56.07788,27 58.02887,215 66.03389,64 67.02824,9 68.01308,10 68.04881,8 72.04426,84 81.04511,86 81.64632,6 82.02883,26 82.0518,35 84.04396,42 96.0075,5 97.03926,12 98.05884,5 100.0399,8 Name: 5-KETO-GLUCONIC ACID Precursor_mz: 217.0318707 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IZSRJDGCGRAUAR-UHFFFAOYSA-N SMILES: C(C(=O)C(C(C(C(=O)O)O)O)O)O Formula: C6H10O7 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 113.01905,12 137.01835,11 175.07417,28 199.0198,238 217.03134,1000 Name: 5-KETO-GLUCONIC ACID Precursor_mz: 217.0318707 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IZSRJDGCGRAUAR-UHFFFAOYSA-N SMILES: C(C(=O)C(C(C(C(=O)O)O)O)O)O Formula: C6H10O7 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 81.06844,1000 102.00226,948 102.02247,107 129.06669,577 138.98947,749 171.02488,596 199.0212,338 217.02802,689 Name: OCTYL GALLATE Precursor_mz: 283.1539998 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NRPKURNSADTHLJ-UHFFFAOYSA-N SMILES: CCCCCCCCOC(=O)C1=CC(=C(C(=C1)O)O)O Formula: C15H22O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 41.03738,7 43.05426,44 57.07003,112 71.08565,171 81.03482,6 107.01245,41 109.0285,71 111.04164,15 125.02258,14 127.039,408 127.0816,11 127.12069,10 153.01792,200 171.02859,1000 171.07661,34 171.09667,28 171.19847,5 171.6667,6 211.10577,7 219.13185,9 Name: OCTYL GALLATE Precursor_mz: 283.1539998 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NRPKURNSADTHLJ-UHFFFAOYSA-N SMILES: CCCCCCCCOC(=O)C1=CC(=C(C(=C1)O)O)O Formula: C15H22O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 41.03846,56 43.05382,287 43.23449,7 53.03925,8 55.01856,55 57.06932,653 57.09789,11 57.11023,8 57.25963,6 71.08569,246 71.19918,15 71.50146,6 79.01734,15 81.03403,106 81.33234,6 95.08507,10 97.02651,14 107.01271,219 109.02908,737 109.0841,11 109.12009,8 125.0233,276 125.27055,6 127.02304,32 127.03935,870 127.0816,17 127.31673,5 127.36621,6 135.00606,60 135.33154,6 153.0178,1000 153.06483,25 153.17238,6 153.19826,5 153.38524,6 171.02833,266 283.05297,21 Name: OCTYL GALLATE Precursor_mz: 283.1539998 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NRPKURNSADTHLJ-UHFFFAOYSA-N SMILES: CCCCCCCCOC(=O)C1=CC(=C(C(=C1)O)O)O Formula: C15H22O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 41.03841,223 41.0628,7 43.01617,55 43.05436,241 51.02245,205 51.0613,5 53.03846,129 55.01619,43 55.4448,9 57.06968,592 57.09951,15 69.03297,24 71.08565,108 79.01837,342 79.05461,7 81.03303,1000 81.06157,50 81.08161,12 81.22378,8 81.37696,6 81.44821,13 85.03069,46 97.02801,92 107.01295,914 107.05041,17 107.0647,11 107.33114,17 107.85619,6 109.02724,401 109.06668,7 109.25437,5 125.0231,266 125.06833,6 126.0254,49 135.00699,130 153.01794,122 Name: SALICIN Precursor_mz: 287.1125289 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NGFMICBWJRZIBI-UJPOAAIJSA-N SMILES: C1=CC=C(C(=C1)CO)OC2C(C(C(C(O2)CO)O)O)O Formula: C13H18O7 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 78.17217,10 93.21797,10 99.45154,6 106.58164,9 107.05018,1000 107.10603,9 107.17796,7 107.28976,8 107.3255,6 108.05752,26 109.06462,101 109.31452,14 125.08075,36 127.0378,72 172.75906,6 180.96554,7 270.24872,23 287.00118,165 287.05995,32 Name: SALICIN Precursor_mz: 287.1125289 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NGFMICBWJRZIBI-UJPOAAIJSA-N SMILES: C1=CC=C(C(=C1)CO)OC2C(C(C(C(O2)CO)O)O)O Formula: C13H18O7 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 31.60445,5 107.05071,1000 107.09164,19 107.14559,5 107.15931,14 107.17825,32 107.37237,8 107.40471,6 108.05475,45 125.08427,71 164.87955,18 164.98839,25 180.95967,93 181.62324,31 279.66504,32 Name: SALICIN Precursor_mz: 287.1125289 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NGFMICBWJRZIBI-UJPOAAIJSA-N SMILES: C1=CC=C(C(=C1)CO)OC2C(C(C(C(O2)CO)O)O)O Formula: C13H18O7 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 56.94376,60 60.8472,21 70.06594,223 77.04009,529 79.05473,213 79.42755,30 107.05079,1000 107.07034,91 107.82547,23 134.95375,113 180.95647,115 Name: ASPARTAME Precursor_mz: 295.1288477 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IAOZJIPTCAWIRG-QWRGUYRKSA-N SMILES: COC(=O)C(CC1=CC=CC=C1)NC(=O)C(CC(=O)O)N Formula: C14H18N2O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 70.03099,24 88.04183,75 91.05648,9 103.05652,6 120.08303,283 121.06726,15 130.06762,10 131.05175,10 163.07811,24 172.07834,8 175.08925,108 180.1047,1000 189.10512,9 190.08918,11 200.07325,159 203.08417,10 217.10014,59 218.08398,25 228.06826,26 235.11063,953 245.0949,100 246.07851,5 249.126,6 260.0945,301 263.10582,49 277.12109,147 278.10508,11 295.13164,336 Name: ASPARTAME Precursor_mz: 295.1288477 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IAOZJIPTCAWIRG-QWRGUYRKSA-N SMILES: COC(=O)C(CC1=CC=CC=C1)NC(=O)C(CC(=O)O)N Formula: C14H18N2O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 43.01925,12 46.03013,6 70.03088,75 88.04159,178 91.05649,60 98.02611,6 103.05681,18 120.0839,1000 121.06717,80 130.06777,63 131.05195,42 144.08305,9 147.09422,8 157.06774,11 163.07799,46 172.07845,42 175.0892,272 180.10461,354 182.06307,23 189.10511,12 190.08912,37 200.07334,202 217.1,24 218.08406,14 228.06817,5 235.11044,122 260.09469,14 Name: ASPARTAME Precursor_mz: 295.1288477 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IAOZJIPTCAWIRG-QWRGUYRKSA-N SMILES: COC(=O)C(CC1=CC=CC=C1)NC(=O)C(CC(=O)O)N Formula: C14H18N2O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 42.03515,5 43.01927,106 46.03025,20 70.03083,177 77.04072,39 88.04159,78 91.05652,277 93.07206,50 98.02619,9 103.05668,264 104.05209,5 117.07222,7 118.0676,6 119.07545,8 120.08444,1000 121.06713,119 127.05692,8 128.05187,5 128.06367,6 129.07227,13 130.06764,91 131.05188,6 135.08319,7 144.08324,37 147.09429,6 154.06796,22 157.06807,8 172.0784,15 182.06294,20 Name: 3,3',4',7-TETRAHYDROXYFLAVONE Precursor_mz: 301.0706641 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QVYSSMFEUBQBEU-UHFFFAOYSA-N SMILES: COC1=C(C=C(C=C1)C2=C(C(=O)C3=C(O2)C=C(C=C3)O)O)O Formula: C16H12O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 57.07088,10 141.05708,65 142.05874,39 147.00707,15 161.02296,193 162.03021,1000 162.08005,13 162.3472,6 163.03858,32 163.95388,5 163.98297,7 179.0021,21 180.00671,23 269.00597,14 273.04048,9 301.07107,176 Name: 3,3',4',7-TETRAHYDROXYFLAVONE Precursor_mz: 301.0706641 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QVYSSMFEUBQBEU-UHFFFAOYSA-N SMILES: COC1=C(C=C(C=C1)C2=C(C(=O)C3=C(O2)C=C(C=C3)O)O)O Formula: C16H12O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 121.06485,12 141.05605,83 142.06049,32 143.06552,11 144.06459,18 147.0088,41 161.02141,17 162.03006,1000 162.09787,7 162.24388,5 162.77363,6 163.03937,10 164.98326,13 173.06013,9 179.00285,125 180.00892,36 180.95093,6 181.01059,7 186.1118,45 197.0121,15 199.037,6 212.02128,5 224.08904,8 245.04052,8 264.98299,9 Name: 3,3',4',7-TETRAHYDROXYFLAVONE Precursor_mz: 301.0706641 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QVYSSMFEUBQBEU-UHFFFAOYSA-N SMILES: COC1=C(C=C(C=C1)C2=C(C(=O)C3=C(O2)C=C(C=C3)O)O)O Formula: C16H12O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 53 30.22052,10 45.02224,150 50.0588,159 58.42341,27 67.05557,82 70.45466,6 71.05085,87 71.25169,14 77.70196,8 78.98756,23 91.16305,11 98.04086,10 107.97774,87 121.14894,8 123.96442,27 124.64658,5 126.03158,308 126.07613,6 127.05168,99 127.30639,42 132.99863,54 141.05568,1000 141.11653,12 141.28673,36 141.82004,15 142.05826,134 143.54678,38 162.02856,289 162.13444,6 162.41804,26 163.97991,211 164.98386,213 165.03237,6 171.0455,63 175.03754,95 176.99958,19 178.4349,11 179.0017,405 179.07294,93 179.09003,23 180.94157,15 181.73704,25 182.55796,39 198.67342,5 199.09059,43 227.03786,96 253.91486,22 263.78728,17 268.46947,12 271.65581,11 272.74506,43 272.76733,14 279.20435,8 Name: GAMMA-CAPROLACTONE Precursor_mz: 115.0753556 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JBFHTYHTHYHCDJ-UHFFFAOYSA-N SMILES: CCC1CCC(=O)O1 Formula: C6H10O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 41.03998,155 43.01905,7 55.05565,48 67.05642,13 69.07158,1000 69.10308,38 73.06654,143 97.06566,36 115.07865,29 Name: GAMMA-CAPROLACTONE Precursor_mz: 115.0753556 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JBFHTYHTHYHCDJ-UHFFFAOYSA-N SMILES: CCC1CCC(=O)O1 Formula: C6H10O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 41.03979,1000 41.06423,29 41.28046,6 43.01965,21 55.0194,7 55.05584,442 55.09417,8 57.03344,27 67.05619,52 69.07177,831 69.10325,20 69.33244,7 69.50547,5 69.82029,5 73.06664,153 97.06508,14 Name: GAMMA-CAPROLACTONE Precursor_mz: 115.0753556 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JBFHTYHTHYHCDJ-UHFFFAOYSA-N SMILES: CCC1CCC(=O)O1 Formula: C6H10O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 39.02406,299 41.03994,1000 41.06463,17 41.14996,5 41.26707,7 41.38546,22 44.99755,61 53.03914,93 53.05558,7 55.0184,108 55.05554,433 55.08965,6 Name: MEVALONOLACTONE Precursor_mz: 131.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JYVXNLLUYHCIIH-LURJTMIESA-N SMILES: CC1(CCOC(=O)C1)O Formula: C6H10O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 41.03981,200 43.01888,247 43.04405,6 43.05473,119 53.03517,5 57.07194,5 59.04967,11 67.05616,14 69.07143,1000 69.10304,42 71.05028,371 71.08264,11 71.09544,11 85.03008,25 85.06542,10 89.06146,57 95.05154,8 103.03988,30 113.06169,215 113.10315,6 131.07242,91 Name: MEVALONOLACTONE Precursor_mz: 131.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JYVXNLLUYHCIIH-LURJTMIESA-N SMILES: CC1(CCOC(=O)C1)O Formula: C6H10O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 39.02361,17 41.03974,474 41.06416,14 43.01892,1000 43.04453,40 43.05503,369 43.09007,10 53.03865,6 55.05417,12 57.07193,18 59.05037,19 65.03979,6 67.05608,99 69.07131,181 69.10295,5 71.05066,339 71.08325,8 71.0957,9 89.06207,32 95.05195,15 113.06274,30 Name: MEVALONOLACTONE Precursor_mz: 131.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JYVXNLLUYHCIIH-LURJTMIESA-N SMILES: CC1(CCOC(=O)C1)O Formula: C6H10O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 39.024,29 41.03985,191 43.01878,1000 43.04425,32 43.0548,87 43.06775,12 43.51344,5 53.0406,21 65.04,15 71.04993,18 Name: DIETHYL MALONIC ACID Precursor_mz: 183.0627769 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IYXGSMUGOJNHAZ-UHFFFAOYSA-N SMILES: CCOC(=O)CC(=O)OCC Formula: C7H12O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 141.05425,36 148.97885,76 183.06241,1000 Name: DIETHYL MALONIC ACID Precursor_mz: 183.0627769 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IYXGSMUGOJNHAZ-UHFFFAOYSA-N SMILES: CCOC(=O)CC(=O)OCC Formula: C7H12O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 43.01698,1000 80.94331,402 126.97252,373 131.08145,471 131.18037,130 Name: 10-UNDECEN-1-OL Precursor_mz: 171.1743413 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GIEMHYCMBGELGY-UHFFFAOYSA-N SMILES: C=CCCCCCCCCCO Formula: C11H22O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 60 43.01769,90 43.05411,499 43.08418,13 43.43156,20 52.93797,64 55.05325,1000 55.08216,9 55.98908,17 57.06867,261 57.22844,10 59.0485,51 62.93511,18 67.05461,65 69.06943,791 69.09824,25 69.3816,30 69.50036,14 71.04775,402 71.08521,92 79.05282,88 81.06967,812 81.1091,13 81.51749,14 83.04847,208 83.08493,758 83.1187,14 93.06897,273 93.12205,9 93.43783,15 93.64924,7 94.95971,44 95.08389,96 97.06315,56 97.10167,615 97.13792,20 97.24411,7 98.19568,27 104.06904,5 107.08307,40 107.28379,10 109.1018,20 109.93086,11 109.96003,75 111.07783,113 111.09987,10 111.11826,170 111.15839,7 114.98638,50 115.05002,26 125.13051,27 127.05308,60 127.53257,29 129.06858,47 135.11744,326 141.00028,21 143.08409,37 153.12513,149 171.07946,94 171.11443,162 171.13917,34 Name: 10-UNDECEN-1-OL Precursor_mz: 171.1743413 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GIEMHYCMBGELGY-UHFFFAOYSA-N SMILES: C=CCCCCCCCCCO Formula: C11H22O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 41.0378,248 42.73366,9 43.05365,435 43.07284,10 55.05374,1000 55.08271,18 55.23466,14 55.39076,12 67.05324,46 69.06971,788 69.11268,13 69.20226,8 71.047,26 73.06488,123 79.05418,178 79.58427,9 81.03333,15 81.06921,240 81.0951,5 81.32905,6 81.50465,25 81.81235,11 83.08367,94 85.06486,11 93.06932,56 97.10238,24 108.64157,34 111.08035,34 114.98292,38 128.0626,31 129.06803,8 143.08342,54 171.11654,17 Name: 10-UNDECEN-1-OL Precursor_mz: 171.1743413 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GIEMHYCMBGELGY-UHFFFAOYSA-N SMILES: C=CCCCCCCCCCO Formula: C11H22O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 41.03888,1000 41.05147,71 41.34377,27 41.3528,52 43.05314,864 43.07848,11 43.08648,7 45.03311,216 51.02262,181 51.03628,35 51.06111,8 53.03648,79 55.05444,722 61.92666,94 65.03869,262 66.94891,26 67.0513,31 77.03887,208 78.04615,304 78.09341,8 79.0546,434 79.09775,7 79.24925,36 81.07149,341 81.37333,25 96.04511,20 117.06702,91 127.05412,64 127.34019,13 128.061,78 128.09416,7 150.04491,24 155.08511,218 155.15258,12 Name: DIETHYL SUCCINATE Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKMROQRQHGEIOW-UHFFFAOYSA-N SMILES: CCOC(=O)CCC(=O)OCC Formula: C8H14O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 55.01962,45 73.02988,84 101.02506,1000 129.05658,365 129.10063,15 Name: DIETHYL SUCCINATE Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKMROQRQHGEIOW-UHFFFAOYSA-N SMILES: CCOC(=O)CCC(=O)OCC Formula: C8H14O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 43.01849,11 44.99784,19 45.03466,37 55.01893,380 55.04773,14 73.0298,532 73.07445,17 101.02478,1000 101.06297,40 129.05682,15 Name: DIETHYL SUCCINATE Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKMROQRQHGEIOW-UHFFFAOYSA-N SMILES: CCOC(=O)CCC(=O)OCC Formula: C8H14O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 43.0186,154 44.99804,255 45.02382,6 45.03459,384 45.0716,7 45.1067,5 55.01896,1000 55.04752,33 55.05823,28 55.09739,5 73.02992,643 73.06285,18 73.08393,5 101.02417,37 Name: N-ACETYL-TYROSINE Precursor_mz: 224.0917339 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CAHKINHBCWCHCF-JTQLQIEISA-N SMILES: CC(=O)NC(CC1=CC=C(C=C1)O)C(=O)O Formula: C11H13NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 91.0751,16 119.0717,31 123.06805,24 136.09931,1000 136.14429,43 136.35935,6 147.06767,26 165.07909,312 165.12761,8 178.11118,465 178.1614,16 182.10597,418 182.15773,12 182.17636,11 206.1057,21 Name: N-ACETYL-TYROSINE Precursor_mz: 224.0917339 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CAHKINHBCWCHCF-JTQLQIEISA-N SMILES: CC(=O)NC(CC1=CC=C(C=C1)O)C(=O)O Formula: C11H13NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 65.05763,8 91.07516,90 95.07065,22 118.0872,7 119.07241,136 123.06705,133 136.09905,1000 136.14422,43 136.15961,40 147.06779,75 165.07899,110 178.11079,8 182.10677,20 Name: N-ACETYL-TYROSINE Precursor_mz: 224.0917339 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CAHKINHBCWCHCF-JTQLQIEISA-N SMILES: CC(=O)NC(CC1=CC=C(C=C1)O)C(=O)O Formula: C11H13NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 43.0339,30 43.04897,5 65.05815,55 67.06062,6 67.07321,7 77.059,90 79.07381,7 91.0754,1000 91.12527,38 94.06265,9 95.07105,156 96.07393,5 107.07108,65 108.10337,10 109.08762,8 117.07982,12 118.08776,10 119.07137,119 123.0672,38 136.09879,61 Name: SN-GLYCERO-3-PHOSPHOCHOLINE Precursor_mz: 258.1101 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUHOQUVVVLNYQR-MRVPVSSYSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OCC(CO)O Formula: C8H20NO6P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 60.07664,22 86.09112,63 104.10043,1000 104.15388,43 124.99171,50 166.05073,5 184.06113,46 199.02371,6 240.08417,8 258.09343,742 Name: SN-GLYCERO-3-PHOSPHOCHOLINE Precursor_mz: 258.1101 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUHOQUVVVLNYQR-MRVPVSSYSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OCC(CO)O Formula: C8H20NO6P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 45.0305,17 60.07717,67 71.0689,11 86.09109,168 98.97742,14 104.10056,1000 104.15391,44 124.99177,262 125.03472,8 166.05138,37 184.06194,106 258.09418,17 Name: SN-GLYCERO-3-PHOSPHOCHOLINE Precursor_mz: 258.1101 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUHOQUVVVLNYQR-MRVPVSSYSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OCC(CO)O Formula: C8H20NO6P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 43.03822,14 45.03063,377 45.05424,44 56.04584,54 57.0295,25 58.06162,96 59.06946,42 60.07699,503 60.11758,12 60.14489,6 70.05984,11 71.06849,384 71.11216,9 80.96853,91 86.0907,1000 86.12641,34 86.13986,35 87.82843,7 98.97769,603 99.01655,18 99.04183,9 104.10006,432 104.13984,11 106.98197,11 124.99178,603 125.05099,17 125.06468,5 166.0501,30 184.05992,15 Name: ESTRIOL Precursor_mz: 599.3343072 Precursor_type: [2M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PROQIPRRNZUXQM-ZXXIGWHRSA-N SMILES: CC12CCC3C(C1CC(C2O)O)CCC4=C3C=CC(=C4)O Formula: C18H24O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 311.16259,1000 Name: ESTRIOL Precursor_mz: 599.3343072 Precursor_type: [2M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PROQIPRRNZUXQM-ZXXIGWHRSA-N SMILES: CC12CCC3C(C1CC(C2O)O)CCC4=C3C=CC(=C4)O Formula: C18H24O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 157.06311,7 311.16285,1000 312.16671,17 Name: ESTRIOL Precursor_mz: 599.3343072 Precursor_type: [2M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PROQIPRRNZUXQM-ZXXIGWHRSA-N SMILES: CC12CCC3C(C1CC(C2O)O)CCC4=C3C=CC(=C4)O Formula: C18H24O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 81.06919,68 81.07928,24 169.03479,40 187.14789,59 310.12047,18 311.16324,1000 311.24471,12 311.47183,7 311.50508,6 311.54551,15 311.57394,10 311.75373,34 312.17106,14 331.12028,23 429.11289,33 Name: FAMOTIDINE Precursor_mz: 338.0522118 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 71.06376,133 155.04371,18 189.03325,616 242.061,7 259.088,1000 Name: FAMOTIDINE Precursor_mz: 338.0522118 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 71.06379,226 71.09636,8 155.04424,116 189.03361,1000 259.08793,24 Name: FAMOTIDINE Precursor_mz: 338.0522118 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 43.03154,10 54.03702,43 69.04807,11 70.99913,28 71.06366,398 71.09542,14 71.11835,6 86.00947,13 102.01663,29 113.02174,439 113.06218,18 114.02925,5 115.03713,8 133.01152,7 138.01711,266 138.07897,9 147.01016,47 155.04435,1000 155.11012,41 156.05169,24 172.0067,40 189.03308,225 189.08485,7 Name: FAMOTIDINE Precursor_mz: 338.0522118 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 71.06376,133 155.04371,18 189.03325,616 242.061,7 259.088,1000 Name: FAMOTIDINE Precursor_mz: 338.0522118 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 71.06379,226 71.09636,8 155.04424,116 189.03361,1000 259.08793,24 Name: FAMOTIDINE Precursor_mz: 338.0522118 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 43.03154,10 54.03702,43 69.04807,11 70.99913,28 71.06366,398 71.09542,14 71.11835,6 86.00947,13 102.01663,29 113.02174,439 113.06218,18 114.02925,5 115.03713,8 133.01152,7 138.01711,266 138.07897,9 147.01016,47 155.04435,1000 155.11012,41 156.05169,24 172.0067,40 189.03308,225 189.08485,7 Name: ALPHA-AMINOBUTYRIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QWCKQJZIFLGMSD-GSVOUGTGSA-N SMILES: CCC(C(=O)O)N Formula: C4H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 41.03946,16 58.0665,1000 58.09539,41 104.07409,10 Name: ALPHA-AMINOBUTYRIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QWCKQJZIFLGMSD-GSVOUGTGSA-N SMILES: CCC(C(=O)O)N Formula: C4H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 41.0392,117 43.04243,92 58.06645,1000 58.09539,36 Name: ALPHA-AMINOBUTYRIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QWCKQJZIFLGMSD-GSVOUGTGSA-N SMILES: CCC(C(=O)O)N Formula: C4H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 39.02317,200 39.03637,17 41.0391,607 41.06373,17 41.23986,6 41.40436,14 42.03435,720 42.05991,7 42.1756,17 42.5669,16 43.01829,51 43.04246,1000 43.06136,26 43.07807,13 43.18294,8 43.2767,5 44.99806,244 45.03418,26 56.05179,24 58.06729,417 58.09531,16 Name: PANTOTHENIC ACID Precursor_mz: 220.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHOKWGTUZJEAQD-UHFFFAOYSA-N SMILES: CC(C)(CO)C(C(=O)NCCC(=O)O)O Formula: C9H17NO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 30.03497,11 43.01898,18 57.07253,21 59.0515,27 67.05792,9 69.07241,44 72.047,84 73.032,22 73.04943,6 85.06695,46 87.08368,20 90.05737,1000 90.09404,38 90.10804,39 95.05156,22 98.02666,75 100.04306,9 103.07794,37 113.06156,17 116.0371,101 124.07941,63 131.07404,13 142.08769,36 156.1053,10 160.10004,10 166.08962,20 172.09869,7 174.11545,30 184.09991,256 184.15128,7 184.17219,6 202.11016,331 202.16554,9 220.12065,724 Name: PANTOTHENIC ACID Precursor_mz: 220.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHOKWGTUZJEAQD-UHFFFAOYSA-N SMILES: CC(C)(CO)C(C(=O)NCCC(=O)O)O Formula: C9H17NO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 52 30.03505,7 39.02468,7 41.04113,29 42.03539,10 43.01951,171 43.10887,6 45.03544,53 47.01563,7 55.01979,12 55.0566,28 56.01517,12 57.07244,185 57.11272,6 59.05196,104 67.05684,67 69.07254,133 70.0316,122 72.0468,372 72.07919,9 73.03055,94 73.06777,11 74.02687,8 81.07229,19 83.05133,25 85.06749,228 85.10356,7 86.09997,30 87.08299,32 90.05775,1000 90.09334,28 90.10835,30 95.05086,129 96.08277,14 98.02634,347 98.06327,8 98.07733,5 100.04048,45 103.07867,108 112.07763,15 113.06412,11 116.03756,68 124.07838,300 124.12131,7 128.03623,14 131.0721,14 142.08889,66 156.10674,18 160.1012,19 166.092,11 174.11486,16 184.09887,86 202.10996,87 Name: PANTOTHENIC ACID Precursor_mz: 220.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHOKWGTUZJEAQD-UHFFFAOYSA-N SMILES: CC(C)(CO)C(C(=O)NCCC(=O)O)O Formula: C9H17NO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 68 30.0351,31 30.24129,8 39.02271,38 41.04072,703 41.06501,30 41.23839,7 42.03536,370 42.05962,5 42.88245,11 43.02007,535 43.04551,14 43.05472,8 43.1017,11 43.17311,8 45.03569,182 45.13583,6 53.04329,7 55.02037,172 55.0561,550 55.08541,18 55.19379,5 56.01555,440 56.04588,7 57.07222,354 57.10325,15 57.11263,8 57.81454,6 59.05154,330 61.03164,6 65.04112,136 65.25948,5 67.05685,681 67.08842,18 68.05152,81 69.07197,78 69.13862,9 69.99357,7 70.03178,1000 70.06332,37 70.14191,7 70.29919,16 70.96781,6 71.01511,31 72.04671,145 73.03162,159 73.06803,13 74.02759,74 74.10465,13 79.05512,18 81.05883,53 81.07221,60 83.05273,78 83.07097,9 85.06828,33 90.02943,9 90.05901,11 90.49169,16 90.62075,6 94.06673,38 95.05166,230 96.084,82 98.02498,88 98.3261,6 99.08237,23 103.07733,35 112.07911,32 124.07748,37 128.03586,26 Name: 3-PHENYLLACTIC ACID Precursor_mz: 167.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VOXXWSYKYCBWHO-MRVPVSSYSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)O Formula: C9H10O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 166.06089,6 167.07353,1000 Name: 3-PHENYLLACTIC ACID Precursor_mz: 167.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VOXXWSYKYCBWHO-MRVPVSSYSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)O Formula: C9H10O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 114.04551,6 115.05402,5 138.04596,7 139.05473,29 140.06257,23 166.06446,151 167.07354,1000 Name: 3-PHENYLLACTIC ACID Precursor_mz: 167.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VOXXWSYKYCBWHO-MRVPVSSYSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)O Formula: C9H10O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 51.02368,110 52.01696,44 62.01689,18 63.02298,77 65.03833,34 75.02286,32 77.03838,66 78.03308,110 79.04247,28 88.01799,12 88.3793,11 88.56233,11 89.03842,116 91.05177,5 99.02127,19 101.04055,10 102.04496,25 113.03752,59 114.04655,104 115.05403,377 115.57735,5 117.05717,30 126.04278,16 128.04865,10 138.0456,10 139.05434,1000 139.10081,11 139.11674,12 139.29351,8 140.05039,684 140.11186,8 140.2365,7 140.34752,6 140.3824,8 140.42202,10 140.50677,7 141.05614,64 141.07996,19 164.04751,109 165.05497,70 166.06554,761 166.11663,14 166.36829,5 166.43552,9 166.44897,8 166.8078,7 167.0733,289 Name: LEVULINIC ACID Precursor_mz: 139.0365621 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JOOXCMJARBKPKM-UHFFFAOYSA-N SMILES: CC(=O)CCC(=O)O Formula: C5H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 83.06529,488 106.92828,1000 106.9704,30 139.03441,255 Name: LEVULINIC ACID Precursor_mz: 139.0365621 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JOOXCMJARBKPKM-UHFFFAOYSA-N SMILES: CC(=O)CCC(=O)O Formula: C5H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 60.98718,1000 122.02863,581 Name: LEVULINIC ACID Precursor_mz: 139.0365621 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JOOXCMJARBKPKM-UHFFFAOYSA-N SMILES: CC(=O)CCC(=O)O Formula: C5H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 83.06529,488 106.92828,1000 106.9704,30 139.03441,255 Name: LEVULINIC ACID Precursor_mz: 139.0365621 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JOOXCMJARBKPKM-UHFFFAOYSA-N SMILES: CC(=O)CCC(=O)O Formula: C5H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 60.98718,1000 122.02863,581 Name: ETHOSUXIMIDE Precursor_mz: 142.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HAPOVYFOVVWLRS-UHFFFAOYSA-N SMILES: CCC1(CC(=O)NC1=O)C Formula: C7H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 41.03931,30 42.03365,25 43.0548,154 43.10832,29 44.01244,25 56.9439,14 69.0709,325 69.10248,7 71.08718,378 71.25063,6 71.28584,6 72.04498,19 72.08197,782 72.12736,10 72.26613,9 72.45351,7 73.0645,59 96.08184,74 96.27257,8 97.06521,263 97.97003,14 110.00834,14 114.09248,498 114.1436,7 114.24745,11 114.63031,7 142.08754,1000 Name: ETHOSUXIMIDE Precursor_mz: 142.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HAPOVYFOVVWLRS-UHFFFAOYSA-N SMILES: CCC1(CC(=O)NC1=O)C Formula: C7H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 41.03933,146 41.05238,14 41.06392,28 42.03401,76 43.05484,1000 43.08078,24 43.14117,14 43.15664,5 43.27698,6 44.01402,336 44.04865,8 55.02003,19 55.05462,196 55.07063,13 56.05056,20 56.9432,10 69.07132,346 69.84407,8 71.08692,312 71.11871,7 72.08233,702 72.12672,10 72.1864,6 72.20411,7 73.06565,138 73.09855,7 81.05848,9 96.08337,40 97.06465,23 97.9923,34 100.93263,11 114.09421,66 115.07731,13 142.08914,6 Name: ETHOSUXIMIDE Precursor_mz: 142.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HAPOVYFOVVWLRS-UHFFFAOYSA-N SMILES: CCC1(CC(=O)NC1=O)C Formula: C7H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 39.02339,11 41.0394,932 41.05261,51 41.06374,22 41.27781,18 43.05559,678 43.08086,11 43.09339,22 43.39838,36 44.01339,1000 44.03938,25 44.04999,104 44.39287,27 45.03418,37 55.05569,397 56.9414,46 56.99871,22 57.05803,348 57.3892,14 58.02809,81 58.06813,5 66.03505,36 72.08306,74 73.06466,166 73.09261,6 98.02461,42 Name: PILOCARPINE Precursor_mz: 209.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QCHFTSOMWOSFHM-WPRPVWTQSA-N SMILES: CCC1C(COC1=O)CC2=CN=CN2C Formula: C11H16N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 95.06333,76 96.07111,42 109.07906,5 121.07918,16 122.09897,7 163.12612,68 191.12127,7 209.13739,1000 Name: PILOCARPINE Precursor_mz: 209.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QCHFTSOMWOSFHM-WPRPVWTQSA-N SMILES: CCC1C(COC1=O)CC2=CN=CN2C Formula: C11H16N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 42.03552,5 54.03604,5 55.05653,15 68.05185,13 80.05225,9 81.0474,6 81.07223,6 83.06262,10 94.0677,31 95.06352,563 96.07114,450 97.07898,22 105.07253,6 107.07633,8 109.07911,44 121.07894,123 122.08723,35 122.09891,51 123.09473,13 132.08398,6 133.07914,14 134.08709,17 135.09478,36 136.1152,16 139.08949,5 147.09472,11 148.1026,14 151.12634,26 161.11036,7 163.0901,5 163.12611,309 165.14194,6 181.13674,14 182.12077,7 191.12139,20 209.13381,1000 Name: PILOCARPINE Precursor_mz: 209.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QCHFTSOMWOSFHM-WPRPVWTQSA-N SMILES: CCC1C(COC1=O)CC2=CN=CN2C Formula: C11H16N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 41.04057,16 42.03548,51 53.04073,11 54.03605,85 55.04411,51 55.05617,24 56.0518,12 67.05674,12 68.05176,190 77.04114,6 79.05696,6 80.05234,26 81.0479,91 82.06754,7 83.063,20 94.06768,43 95.06363,1000 96.07119,679 97.07896,10 106.06787,7 107.06326,6 107.07535,11 108.08381,6 109.07912,22 121.07912,57 122.08702,6 122.09853,7 123.09482,24 133.07915,20 134.0869,7 135.09484,21 147.09473,12 163.12614,5 Name: PILOCARPINE Precursor_mz: 209.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QCHFTSOMWOSFHM-WPRPVWTQSA-N SMILES: CCC1C(COC1=O)CC2=CN=CN2C Formula: C11H16N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 95.06333,76 96.07111,42 109.07906,5 121.07918,16 122.09897,7 163.12612,68 191.12127,7 209.13739,1000 Name: PILOCARPINE Precursor_mz: 209.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QCHFTSOMWOSFHM-WPRPVWTQSA-N SMILES: CCC1C(COC1=O)CC2=CN=CN2C Formula: C11H16N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 42.03552,5 54.03604,5 55.05653,15 68.05185,13 80.05225,9 81.0474,6 81.07223,6 83.06262,10 94.0677,31 95.06352,563 96.07114,450 97.07898,22 105.07253,6 107.07633,8 109.07911,44 121.07894,123 122.08723,35 122.09891,51 123.09473,13 132.08398,6 133.07914,14 134.08709,17 135.09478,36 136.1152,16 139.08949,5 147.09472,11 148.1026,14 151.12634,26 161.11036,7 163.0901,5 163.12611,309 165.14194,6 181.13674,14 182.12077,7 191.12139,20 209.13381,1000 Name: PILOCARPINE Precursor_mz: 209.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QCHFTSOMWOSFHM-WPRPVWTQSA-N SMILES: CCC1C(COC1=O)CC2=CN=CN2C Formula: C11H16N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 41.04057,16 42.03548,51 53.04073,11 54.03605,85 55.04411,51 55.05617,24 56.0518,12 67.05674,12 68.05176,190 77.04114,6 79.05696,6 80.05234,26 81.0479,91 82.06754,7 83.063,20 94.06768,43 95.06363,1000 96.07119,679 97.07896,10 106.06787,7 107.06326,6 107.07535,11 108.08381,6 109.07912,22 121.07912,57 122.08702,6 122.09853,7 123.09482,24 133.07915,20 134.0869,7 135.09484,21 147.09473,12 163.12614,5 Name: KETOPROFEN Precursor_mz: 255.1015703 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKYWVDODHFEZIM-UHFFFAOYSA-N SMILES: CC(C1=CC(=CC=C1)C(=O)C2=CC=CC=C2)C(=O)O Formula: C16H14O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 77.03841,33 105.03345,345 105.07265,16 131.04869,6 177.05462,73 194.07204,9 209.09717,1000 255.10186,408 Name: KETOPROFEN Precursor_mz: 255.1015703 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKYWVDODHFEZIM-UHFFFAOYSA-N SMILES: CC(C1=CC(=CC=C1)C(=O)C2=CC=CC=C2)C(=O)O Formula: C16H14O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 77.03848,168 77.07155,6 103.05477,32 105.0339,1000 121.06508,5 131.04944,34 149.06061,12 177.05502,156 177.1049,5 181.10075,5 191.08564,6 194.07268,80 209.09651,571 255.09959,7 Name: KETOPROFEN Precursor_mz: 255.1015703 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKYWVDODHFEZIM-UHFFFAOYSA-N SMILES: CC(C1=CC(=CC=C1)C(=O)C2=CC=CC=C2)C(=O)O Formula: C16H14O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 43.0174,17 51.02275,30 55.01773,5 77.03897,1000 79.05458,7 91.05442,25 93.06976,20 103.05439,152 103.09316,5 105.03347,429 121.06389,5 131.04947,16 149.06019,7 165.07085,25 166.0777,9 177.05429,6 191.08644,7 194.07286,35 Name: METHYL VIOLOGEN Precursor_mz: 257.0606798 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FIKAKWIAUPDISJ-UHFFFAOYSA-L SMILES: C[N+]1=CC=C(C=C1)C2=CC=[N+](C=C2)C.[Cl-].[Cl-] Formula: C12H14Cl2N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 62 40.58101,17 49.53596,9 55.93525,115 56.39828,13 62.0798,8 70.50357,5 84.04436,62 87.00288,35 91.60953,5 98.75791,28 115.03363,278 115.80016,24 116.51921,20 125.09631,39 126.98426,167 127.98851,63 130.98175,63 136.05923,52 139.03609,62 141.0405,130 141.96834,94 143.00114,156 143.03401,9 157.96404,166 158.99359,120 159.02305,663 159.07713,6 159.08809,9 159.11658,16 159.21302,13 160.36382,11 164.41534,12 168.05761,20 169.02551,91 169.08697,23 169.97289,55 170.27211,6 185.07658,233 185.1353,5 197.02612,68 201.06919,144 201.35465,18 201.42395,57 201.47793,9 211.06548,55 213.07226,126 215.98916,37 222.39899,11 226.07682,51 228.66251,16 228.84717,30 229.06558,1000 229.11814,16 229.14357,15 229.42368,18 229.43909,22 229.52331,6 230.2609,20 238.99571,109 239.03234,6 248.52617,6 257.06293,562 Name: METHYL VIOLOGEN Precursor_mz: 257.0606798 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FIKAKWIAUPDISJ-UHFFFAOYSA-L SMILES: C[N+]1=CC=C(C=C1)C2=CC=[N+](C=C2)C.[Cl-].[Cl-] Formula: C12H14Cl2N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 55.93408,69 57.06938,50 69.06962,9 72.93717,124 73.94361,51 75.97725,6 77.30583,7 83.96716,18 83.97665,7 95.08578,35 99.05164,19 99.4047,14 100.01884,15 100.34664,7 112.96873,54 115.03263,1000 115.32577,11 115.98005,38 125.06882,53 129.00949,56 136.06134,96 140.95523,28 141.02252,160 141.04942,10 155.06256,13 158.96953,72 159.02264,867 159.18489,17 172.99947,34 180.98218,44 185.07399,243 185.19455,6 201.0671,16 213.06781,59 229.06559,48 240.08646,12 Name: METHYL VIOLOGEN Precursor_mz: 257.0606798 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FIKAKWIAUPDISJ-UHFFFAOYSA-L SMILES: C[N+]1=CC=C(C=C1)C2=CC=[N+](C=C2)C.[Cl-].[Cl-] Formula: C12H14Cl2N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 39.18765,5 43.98425,69 53.03808,58 53.05189,7 55.93497,153 59.00686,99 60.98585,27 70.95672,148 71.00666,232 72.93844,73 76.99223,8 84.07853,59 86.06094,17 87.0017,167 87.0192,14 87.62137,5 93.95575,21 95.96706,46 97.02184,114 97.06572,28 99.03938,158 108.97606,72 113.01967,45 115.03334,1000 115.07863,10 115.09076,10 121.07529,37 126.98388,9 233.86576,22 Name: METHYL VIOLOGEN Precursor_mz: 257.0606798 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FIKAKWIAUPDISJ-UHFFFAOYSA-L SMILES: C[N+]1=CC=C(C=C1)C2=CC=[N+](C=C2)C.[Cl-].[Cl-] Formula: C12H14Cl2N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 62 40.58101,17 49.53596,9 55.93525,115 56.39828,13 62.0798,8 70.50357,5 84.04436,62 87.00288,35 91.60953,5 98.75791,28 115.03363,278 115.80016,24 116.51921,20 125.09631,39 126.98426,167 127.98851,63 130.98175,63 136.05923,52 139.03609,62 141.0405,130 141.96834,94 143.00114,156 143.03401,9 157.96404,166 158.99359,120 159.02305,663 159.07713,6 159.08809,9 159.11658,16 159.21302,13 160.36382,11 164.41534,12 168.05761,20 169.02551,91 169.08697,23 169.97289,55 170.27211,6 185.07658,233 185.1353,5 197.02612,68 201.06919,144 201.35465,18 201.42395,57 201.47793,9 211.06548,55 213.07226,126 215.98916,37 222.39899,11 226.07682,51 228.66251,16 228.84717,30 229.06558,1000 229.11814,16 229.14357,15 229.42368,18 229.43909,22 229.52331,6 230.2609,20 238.99571,109 239.03234,6 248.52617,6 257.06293,562 Name: METHYL VIOLOGEN Precursor_mz: 257.0606798 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FIKAKWIAUPDISJ-UHFFFAOYSA-L SMILES: C[N+]1=CC=C(C=C1)C2=CC=[N+](C=C2)C.[Cl-].[Cl-] Formula: C12H14Cl2N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 55.93408,69 57.06938,50 69.06962,9 72.93717,124 73.94361,51 75.97725,6 77.30583,7 83.96716,18 83.97665,7 95.08578,35 99.05164,19 99.4047,14 100.01884,15 100.34664,7 112.96873,54 115.03263,1000 115.32577,11 115.98005,38 125.06882,53 129.00949,56 136.06134,96 140.95523,28 141.02252,160 141.04942,10 155.06256,13 158.96953,72 159.02264,867 159.18489,17 172.99947,34 180.98218,44 185.07399,243 185.19455,6 201.0671,16 213.06781,59 229.06559,48 240.08646,12 Name: METHYL VIOLOGEN Precursor_mz: 257.0606798 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FIKAKWIAUPDISJ-UHFFFAOYSA-L SMILES: C[N+]1=CC=C(C=C1)C2=CC=[N+](C=C2)C.[Cl-].[Cl-] Formula: C12H14Cl2N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 39.18765,5 43.98425,69 53.03808,58 53.05189,7 55.93497,153 59.00686,99 60.98585,27 70.95672,148 71.00666,232 72.93844,73 76.99223,8 84.07853,59 86.06094,17 87.0017,167 87.0192,14 87.62137,5 93.95575,21 95.96706,46 97.02184,114 97.06572,28 99.03938,158 108.97606,72 113.01967,45 115.03334,1000 115.07863,10 115.09076,10 121.07529,37 126.98388,9 233.86576,22 Name: DEXCHLORPHENIRAMINE Precursor_mz: 275.1309523 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SOYKEARSMXGVTM-HNNXBMFYSA-N SMILES: CN(C)CCC(C1=CC=C(C=C1)Cl)C2=CC=CC=N2 Formula: C16H19ClN2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 167.07333,7 230.07361,1000 275.13122,157 Name: DEXCHLORPHENIRAMINE Precursor_mz: 275.1309523 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SOYKEARSMXGVTM-HNNXBMFYSA-N SMILES: CN(C)CCC(C1=CC=C(C=C1)Cl)C2=CC=CC=N2 Formula: C16H19ClN2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 167.07297,38 180.08164,6 201.03512,5 202.04282,9 230.07363,1000 Name: DEXCHLORPHENIRAMINE Precursor_mz: 275.1309523 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SOYKEARSMXGVTM-HNNXBMFYSA-N SMILES: CN(C)CCC(C1=CC=C(C=C1)Cl)C2=CC=CC=N2 Formula: C16H19ClN2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 78.03471,6 80.05003,6 89.03813,10 91.05432,28 92.04874,14 94.0639,7 117.0576,54 118.06544,96 119.07355,21 125.01526,123 166.06412,14 167.07322,1000 180.0814,71 192.08043,7 193.08879,21 194.0972,63 195.10441,20 201.03413,141 202.04185,73 214.03944,6 228.06101,7 230.07341,284 230.13044,9 Name: AMITRIPTYLINE Precursor_mz: 278.1903257 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KRMDCWKBEZIMAB-UHFFFAOYSA-N SMILES: CN(C)CCC=C1C2=CC=CC=C2CCC3=CC=CC=C31 Formula: C20H23N Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 58.06502,10 84.08069,16 91.0541,61 105.07026,45 117.06933,54 129.06876,6 155.08503,15 178.07747,8 179.08488,7 191.08467,29 205.10069,12 218.10968,9 233.13226,211 233.21069,7 278.19187,1000 Name: AMITRIPTYLINE Precursor_mz: 278.1903257 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KRMDCWKBEZIMAB-UHFFFAOYSA-N SMILES: CN(C)CCC=C1C2=CC=CC=C2CCC3=CC=CC=C31 Formula: C20H23N Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 46.06411,5 55.05524,10 58.06523,139 65.03824,8 70.06475,17 72.08036,6 77.03791,22 79.05444,10 84.08069,221 84.11608,7 85.08815,12 91.05417,1000 103.05289,8 105.06963,803 105.10909,32 105.1237,33 115.05421,23 117.06963,706 117.11124,32 117.12674,29 128.06247,8 129.06975,87 141.06992,38 153.06978,11 154.07583,5 155.08518,181 178.07739,102 179.08532,97 190.07683,9 191.08508,437 191.13767,16 192.09198,21 193.10056,50 202.07958,15 203.08502,41 204.09267,65 205.10067,241 205.15474,8 207.11658,37 216.09121,6 217.10003,12 218.10837,225 218.16429,7 231.11656,27 233.13217,970 235.14505,5 278.18961,658 Name: AMITRIPTYLINE Precursor_mz: 278.1903257 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KRMDCWKBEZIMAB-UHFFFAOYSA-N SMILES: CN(C)CCC=C1C2=CC=CC=C2CCC3=CC=CC=C31 Formula: C20H23N Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 56 42.03331,27 44.04894,10 58.0651,99 63.02277,11 65.0389,45 70.06471,23 72.08174,6 77.03895,75 79.0545,90 84.08114,128 85.08858,10 91.05427,1000 91.10373,36 103.05392,90 105.06943,561 105.10952,21 105.12368,20 115.05409,277 115.11041,6 116.06088,7 117.06976,491 117.11115,20 117.1266,18 127.05406,47 128.06186,70 129.06961,157 131.08475,6 141.06914,42 152.06108,24 153.06981,57 154.07755,27 155.08547,73 164.06426,6 165.06933,45 176.06173,9 177.06731,5 178.07752,261 178.12736,9 179.08542,108 189.06942,70 190.07824,117 191.08577,433 191.1389,14 192.09212,56 193.10096,24 202.07768,103 203.08482,417 203.13885,15 204.09234,145 205.10084,105 215.08586,43 216.0933,27 217.10067,171 218.10966,101 231.11589,8 233.13153,6 Name: FLUOXETINE Precursor_mz: 310.1413249 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RTHCYVBBDHJXIQ-UHFFFAOYSA-N SMILES: CNCCC(C1=CC=CC=C1)OC2=CC=C(C=C2)C(F)(F)F Formula: C17H18F3NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 44.04996,1000 148.1117,31 310.14107,68 Name: FLUOXETINE Precursor_mz: 310.1413249 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RTHCYVBBDHJXIQ-UHFFFAOYSA-N SMILES: CNCCC(C1=CC=CC=C1)OC2=CC=C(C=C2)C(F)(F)F Formula: C17H18F3NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 44.0498,1000 Name: FLUOXETINE Precursor_mz: 310.1413249 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RTHCYVBBDHJXIQ-UHFFFAOYSA-N SMILES: CNCCC(C1=CC=CC=C1)OC2=CC=C(C=C2)C(F)(F)F Formula: C17H18F3NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 44.04968,1000 Name: CLOMIPRAMINE Precursor_mz: 315.1622524 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GDLIGKIOYRNHDA-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2CCC3=C1C=C(C=C3)Cl Formula: C19H23ClN2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 58.06525,186 58.09418,7 86.09827,1000 86.14431,30 242.07461,15 270.10586,46 315.16777,991 Name: CLOMIPRAMINE Precursor_mz: 315.1622524 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GDLIGKIOYRNHDA-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2CCC3=C1C=C(C=C3)Cl Formula: C19H23ClN2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 58.06588,872 86.09999,1000 220.1134,6 227.05036,6 235.13668,19 242.0742,135 242.13255,5 270.10535,82 315.16276,91 Name: CLOMIPRAMINE Precursor_mz: 315.1622524 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GDLIGKIOYRNHDA-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2CCC3=C1C=C(C=C3)Cl Formula: C19H23ClN2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 42.03349,10 43.04134,8 44.04939,11 56.04946,5 58.06718,1000 71.07337,13 86.09736,866 192.08239,8 206.09709,21 207.10529,23 220.11356,32 227.05058,210 227.12763,7 234.12784,12 235.13635,7 242.07376,116 254.07398,5 Name: DIBUTYL SEBACATE Precursor_mz: 315.2529856 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYGXAGIECVVIOZ-UHFFFAOYSA-N SMILES: CCCCOC(=O)CCCCCCCCC(=O)OCCCC Formula: C18H34O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 67.05415,7 69.06979,10 81.06976,23 86.09654,42 93.06891,8 95.08488,13 97.10108,11 107.08503,6 111.11595,9 121.10108,70 131.08569,12 139.11207,116 149.09468,35 157.12129,51 167.10709,25 169.12032,6 185.11672,1000 185.16912,41 185.18844,38 213.18658,9 223.17065,7 241.17975,493 241.2377,18 241.2612,14 241.27806,6 259.19063,5 315.16307,41 315.25187,56 Name: DIBUTYL SEBACATE Precursor_mz: 315.2529856 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYGXAGIECVVIOZ-UHFFFAOYSA-N SMILES: CCCCOC(=O)CCCCCCCCC(=O)OCCCC Formula: C18H34O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 50 41.0384,22 43.01744,62 43.05343,28 55.05372,19 57.03322,39 57.0693,85 58.06474,64 59.04896,5 67.05376,69 69.03272,38 69.07008,125 71.04791,28 73.0646,28 77.03746,12 79.05314,43 81.06996,252 81.1041,6 83.04935,35 83.08504,12 85.06544,16 86.09564,126 87.0421,10 93.06928,105 95.08516,94 97.0638,89 97.10091,163 101.05875,20 107.08518,65 111.11597,108 115.11169,17 119.08416,56 121.04446,8 121.10083,857 121.1435,26 123.11618,10 131.08539,79 139.11139,1000 139.15588,29 139.17391,33 149.09695,65 157.12238,79 167.10562,110 169.12312,14 185.11721,656 185.16802,15 185.20389,6 185.23304,7 235.13202,5 241.17904,7 270.10004,12 Name: DIBUTYL SEBACATE Precursor_mz: 315.2529856 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYGXAGIECVVIOZ-UHFFFAOYSA-N SMILES: CCCCOC(=O)CCCCCCCCC(=O)OCCCC Formula: C18H34O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 55 41.0378,110 43.01734,163 43.0541,69 53.03843,14 55.01699,87 55.05415,656 55.09286,13 55.10086,9 55.75011,6 56.05657,8 57.03286,53 57.06952,201 58.065,146 59.04786,18 59.33176,5 67.05378,202 69.03213,11 69.06977,1000 69.10128,25 69.12142,5 73.06514,22 77.03769,35 79.05416,268 79.08845,6 79.85981,5 81.06959,280 83.04841,125 83.08435,28 85.0277,18 85.0657,11 86.09501,65 87.04266,8 91.05502,100 93.0692,585 93.1055,14 95.08532,277 97.06439,123 97.10108,229 97.13864,5 99.07913,15 99.08845,8 101.06028,14 105.06977,20 106.07434,6 107.08517,82 109.10207,5 111.11792,20 119.08483,34 121.10174,187 131.08669,44 139.10985,35 149.0959,17 207.10531,9 227.04847,16 242.07344,25 Name: VERAPAMIL Precursor_mz: 455.2904337 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SGTNSNPWRIOYBX-UHFFFAOYSA-N SMILES: CC(C)C(CCCN(C)CCC1=CC(=C(C=C1)OC)OC)(C#N)C2=CC(=C(C=C2)OC)OC Formula: C27H38N2O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 58.06528,9 77.03856,6 91.0548,6 105.06993,16 107.04967,5 133.06506,9 134.07289,7 135.04416,6 150.06784,63 151.07577,7 165.09103,1000 177.09174,6 260.16516,33 261.16001,11 303.20715,291 Name: VERAPAMIL Precursor_mz: 455.2904337 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SGTNSNPWRIOYBX-UHFFFAOYSA-N SMILES: CC(C)C(CCCN(C)CCC1=CC(=C(C=C1)OC)OC)(C#N)C2=CC(=C(C=C2)OC)OC Formula: C27H38N2O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 58.06529,8 105.07005,9 133.06481,6 150.06784,65 151.07548,7 165.09357,1000 177.09145,6 260.16482,57 261.16057,15 303.20754,526 455.29911,970 Name: VERAPAMIL Precursor_mz: 455.2904337 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SGTNSNPWRIOYBX-UHFFFAOYSA-N SMILES: CC(C)C(CCCN(C)CCC1=CC(=C(C=C1)OC)OC)(C#N)C2=CC(=C(C=C2)OC)OC Formula: C27H38N2O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 60 44.0493,10 57.03346,6 58.06522,193 77.03883,21 79.05443,57 84.08101,15 86.09664,14 91.05456,23 94.06516,6 95.08558,8 96.08088,38 103.05468,48 104.06242,9 105.07005,240 107.04952,21 107.08595,8 109.0652,5 110.09659,12 118.04144,28 119.04945,18 120.05743,32 121.06511,42 122.07281,15 122.09661,48 124.05216,6 131.04969,10 132.05719,6 133.06514,172 134.07288,112 135.04441,62 135.08069,95 136.05228,14 137.06029,17 137.09671,11 138.06794,15 139.07587,18 149.06018,14 150.06863,888 151.07552,123 152.08365,14 163.07538,6 164.08357,9 165.09568,1000 176.07186,6 177.09135,97 187.10003,8 191.10704,12 194.11768,6 202.08822,7 203.09802,7 212.1198,5 217.11134,14 218.11816,46 228.11525,5 233.15417,10 243.13886,19 245.14154,15 260.16494,192 261.16016,59 303.20717,192 Name: 3-FUROIC ACID Precursor_mz: 113.02332 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IHCCAYCGZOLTEU-UHFFFAOYSA-N SMILES: C1=COC=C1C(=O)O Formula: C5H4O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 39.024,25 41.04034,297 41.0641,5 43.01804,137 43.18651,16 44.94427,13 54.94824,57 56.94469,144 57.26196,6 63.32004,17 67.01959,34 67.03913,5 69.03531,1000 69.08025,7 69.12358,6 69.21889,9 72.94264,42 83.94357,28 83.95312,14 84.96236,424 84.9975,7 85.59435,22 87.02489,106 93.07316,53 95.01508,314 95.05235,6 113.02368,183 Name: 3-FUROIC ACID Precursor_mz: 113.02332 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IHCCAYCGZOLTEU-UHFFFAOYSA-N SMILES: C1=COC=C1C(=O)O Formula: C5H4O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 39.02373,570 39.04956,8 39.9633,43 40.97154,339 40.99373,6 41.0402,805 41.07561,11 41.2495,7 44.99926,279 45.03012,5 55.93532,198 55.96015,9 56.94416,456 56.96638,6 63.02472,128 69.03686,249 72.9394,72 84.96177,161 87.02352,243 87.04157,28 87.05682,11 95.0151,1000 95.05651,13 95.21164,16 96.00994,26 Name: 3-FUROIC ACID Precursor_mz: 113.02332 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IHCCAYCGZOLTEU-UHFFFAOYSA-N SMILES: C1=COC=C1C(=O)O Formula: C5H4O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 39.02429,1000 40.9718,636 54.15267,14 55.93409,189 57.93729,234 63.50236,15 66.00902,519 66.02961,48 67.02242,61 71.93063,236 Name: 3-HEXENEDIOIC ACID Precursor_mz: 167.0314767 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YHGNXQAFNHCBTK-OWOJBTEDSA-N SMILES: C(C=CCC(=O)O)C(=O)O Formula: C6H8O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 84.95849,127 167.02909,1000 Name: 3-HEXENEDIOIC ACID Precursor_mz: 167.0314767 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YHGNXQAFNHCBTK-OWOJBTEDSA-N SMILES: C(C=CCC(=O)O)C(=O)O Formula: C6H8O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 76.9684,1000 Name: 2-HYDROXYOCTANOIC ACID Precursor_mz: 161.1172204 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JKRDADVRIYVCCY-UHFFFAOYSA-N SMILES: CCCCCCC(C(=O)O)O Formula: C8H16O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 41.03825,13 43.05477,6 45.03369,11 55.0544,1000 55.09338,11 59.04884,10 69.07021,113 79.05309,7 83.085,12 97.10123,543 97.13878,8 105.06882,15 115.11183,11 117.06861,8 129.03188,7 161.04205,6 161.06579,6 161.09524,6 Name: 2-HYDROXYOCTANOIC ACID Precursor_mz: 161.1172204 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JKRDADVRIYVCCY-UHFFFAOYSA-N SMILES: CCCCCCC(C(=O)O)O Formula: C8H16O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 41.03853,43 43.05323,12 45.03201,9 53.03748,10 55.01697,13 55.05435,1000 55.09323,12 55.10108,7 59.04923,8 69.07019,66 72.9374,6 79.0549,6 82.06452,7 87.08121,5 91.05463,14 97.10179,15 105.03284,9 132.05588,8 Name: 2-HYDROXYOCTANOIC ACID Precursor_mz: 161.1172204 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JKRDADVRIYVCCY-UHFFFAOYSA-N SMILES: CCCCCCC(C(=O)O)O Formula: C8H16O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 39.02308,73 41.03858,278 41.06284,6 43.01614,13 43.05446,37 45.33222,8 51.0217,20 53.03698,72 55.01681,51 55.0544,1000 55.09548,7 55.15021,8 59.93054,15 77.03893,131 79.05209,11 84.95939,19 91.0551,17 115.0551,25 Name: 3-HYDROXYCINNAMIC ACID Precursor_mz: 165.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKSDGJDHHZEWEP-SNAWJCMRSA-N SMILES: C1=CC(=CC(=C1)O)C=CC(=O)O Formula: C9H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 65.03546,16 77.03593,10 91.05107,114 103.04852,7 119.04611,285 119.08929,5 147.04128,1000 147.0874,20 147.10514,20 Name: 3-HYDROXYCINNAMIC ACID Precursor_mz: 165.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKSDGJDHHZEWEP-SNAWJCMRSA-N SMILES: C1=CC(=CC(=C1)O)C=CC(=O)O Formula: C9H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 51.02007,15 65.03607,129 77.03515,16 91.05163,1000 91.08831,26 119.04617,663 119.08747,11 119.10355,6 147.04012,242 147.33008,5 147.43245,5 Name: 3-HYDROXYCINNAMIC ACID Precursor_mz: 165.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKSDGJDHHZEWEP-SNAWJCMRSA-N SMILES: C1=CC(=CC(=C1)O)C=CC(=O)O Formula: C9H8O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 39.02064,22 39.10993,5 41.03578,15 51.01943,29 63.01948,18 65.03605,1000 65.06643,28 65.13549,9 65.23751,10 65.2823,12 75.02066,26 77.03517,46 90.04392,20 90.93211,8 91.05138,568 91.08695,13 95.04519,28 101.036,18 Name: 2-PHENYLBUTYRIC ACID Precursor_mz: 165.0910056 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OFJWFSNDPCAWDK-UHFFFAOYSA-N SMILES: CCC(C1=CC=CC=C1)C(=O)O Formula: C10H12O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 65.03792,7 91.05464,1000 91.09153,23 92.05582,8 119.08585,524 119.12725,8 147.04379,11 165.07132,45 165.09521,6 Name: 2-PHENYLBUTYRIC ACID Precursor_mz: 165.0910056 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OFJWFSNDPCAWDK-UHFFFAOYSA-N SMILES: CCC(C1=CC=CC=C1)C(=O)O Formula: C10H12O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 65.03846,27 91.05466,1000 91.09013,19 91.11481,8 117.07157,6 119.08692,33 123.0455,5 165.06922,61 Name: 2-PHENYLBUTYRIC ACID Precursor_mz: 165.0910056 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OFJWFSNDPCAWDK-UHFFFAOYSA-N SMILES: CCC(C1=CC=CC=C1)C(=O)O Formula: C10H12O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 39.02285,22 41.03914,12 51.02249,30 63.02272,35 65.03884,356 65.0701,6 66.03977,10 77.03842,48 89.03985,6 91.05431,1000 91.09146,24 91.11463,12 115.0576,14 139.05579,10 164.06019,12 165.07075,7 Name: 3-METHYLHISTIDINE Precursor_mz: 170.0924026 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JDHILDINMRGULE-LURJTMIESA-N SMILES: CN1C=NC=C1CC(C(=O)O)N Formula: C7H11N3O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 56.0493,6 81.04395,9 83.05983,34 96.06717,23 97.07717,20 109.07594,115 124.08664,1000 125.07133,19 126.10136,10 153.0655,8 170.09169,427 Name: 3-METHYLHISTIDINE Precursor_mz: 170.0924026 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JDHILDINMRGULE-LURJTMIESA-N SMILES: CN1C=NC=C1CC(C(=O)O)N Formula: C7H11N3O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 41.03821,6 42.03387,8 56.04964,91 66.03421,6 67.04052,7 68.04916,82 80.04997,5 81.04448,34 82.05211,10 82.06443,22 83.05994,388 83.09511,12 93.04544,5 95.06008,14 96.0677,199 96.10554,5 97.07562,80 107.06075,31 109.07568,150 124.08667,1000 124.14426,36 125.07033,19 170.09017,7 Name: 3-METHYLHISTIDINE Precursor_mz: 170.0924026 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JDHILDINMRGULE-LURJTMIESA-N SMILES: CN1C=NC=C1CC(C(=O)O)N Formula: C7H11N3O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 39.02352,6 40.02959,8 41.03844,76 42.03345,63 43.04117,7 53.03842,25 54.03374,88 55.04127,28 55.05373,12 56.0493,638 56.07763,23 65.0383,6 66.03392,48 67.04145,88 68.04892,112 69.04425,29 70.0658,5 80.04944,21 81.04444,1000 81.07856,38 82.05255,130 83.06029,198 83.09352,5 93.0451,19 95.06037,61 96.06808,247 96.10534,7 97.07541,76 107.05944,10 108.05464,13 108.0672,5 109.06396,28 124.08542,29 Name: 2-METHYLHIPPURIC ACID Precursor_mz: 194.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YOEBAVRJHRCKRE-UHFFFAOYSA-N SMILES: CC1=CC=CC=C1C(=O)NCC(=O)O Formula: C10H11NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 91.05021,83 119.04485,1000 Name: 2-METHYLHIPPURIC ACID Precursor_mz: 194.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YOEBAVRJHRCKRE-UHFFFAOYSA-N SMILES: CC1=CC=CC=C1C(=O)NCC(=O)O Formula: C10H11NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 39.01899,5 65.03448,17 91.04999,726 91.0868,33 119.04479,1000 Name: 2-METHYLHIPPURIC ACID Precursor_mz: 194.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YOEBAVRJHRCKRE-UHFFFAOYSA-N SMILES: CC1=CC=CC=C1C(=O)NCC(=O)O Formula: C10H11NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 39.01945,20 41.03486,15 63.01895,11 65.03452,421 65.06517,16 91.05009,1000 119.04451,23 Name: DIPHENHYDRAMINE Precursor_mz: 256.1695903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZZVUWRFHKOJYTH-UHFFFAOYSA-N SMILES: CN(C)CCOC(C1=CC=CC=C1)C2=CC=CC=C2 Formula: C17H21NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 152.06464,16 165.07284,17 166.08043,5 167.08972,1000 256.17168,6 Name: DIPHENHYDRAMINE Precursor_mz: 256.1695903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZZVUWRFHKOJYTH-UHFFFAOYSA-N SMILES: CN(C)CCOC(C1=CC=CC=C1)C2=CC=CC=C2 Formula: C17H21NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 152.06451,72 165.07248,86 166.08044,28 167.08977,1000 Name: DIPHENHYDRAMINE Precursor_mz: 256.1695903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZZVUWRFHKOJYTH-UHFFFAOYSA-N SMILES: CN(C)CCOC(C1=CC=CC=C1)C2=CC=CC=C2 Formula: C17H21NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 115.05694,17 128.06489,48 141.07269,54 151.05684,70 152.06501,1000 164.06421,7 165.07294,955 166.08029,278 167.08834,364 Name: EPICATECHIN Precursor_mz: 291.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFTAWBLQPZVEMU-UKRRQHHQSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 53.04082,6 91.05732,7 95.05122,7 123.04635,483 123.08888,16 139.04137,1000 139.0864,41 147.04616,104 150.03197,7 151.04098,22 161.06141,18 163.04057,26 165.05709,220 169.05159,23 177.05614,10 179.07356,9 181.05131,13 189.05688,7 207.06834,65 249.08027,20 273.07852,22 291.08916,274 Name: EPICATECHIN Precursor_mz: 291.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFTAWBLQPZVEMU-UKRRQHHQSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 51.02327,5 55.0161,11 65.03986,9 67.05606,15 68.99673,7 83.04909,6 91.05666,10 95.05025,25 111.01427,9 119.05176,26 123.04667,438 123.08895,14 125.06387,7 127.04054,21 129.07008,7 135.04698,8 137.02586,6 137.06158,9 139.0415,1000 139.0865,39 143.05109,36 147.04622,257 151.04192,15 153.05607,22 159.04656,8 161.06266,92 163.04132,20 165.05707,88 169.05123,20 171.04614,6 177.05516,29 179.07214,55 181.05105,15 185.06168,11 187.07598,9 189.05771,10 203.07194,6 205.09043,7 207.06789,135 209.06293,9 249.07734,9 255.0672,5 Name: EPICATECHIN Precursor_mz: 291.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFTAWBLQPZVEMU-UKRRQHHQSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 53 41.03922,34 43.0187,12 51.02501,18 55.0191,60 55.05576,8 57.03557,12 65.04027,59 66.05243,17 67.01905,48 67.05619,65 68.99895,104 69.03558,21 71.01453,34 77.04051,76 79.05707,25 83.05077,37 89.03888,5 91.05626,120 93.03477,77 95.05001,42 97.02995,18 99.00903,28 103.05668,11 105.03548,38 105.07135,19 109.02862,25 109.06703,7 111.04667,95 115.05641,70 117.07157,26 119.0519,157 121.03172,8 123.04639,1000 123.10491,23 123.34493,5 127.04063,19 131.05148,21 133.03063,27 133.06603,45 135.04776,20 137.026,34 137.0624,10 139.04165,584 139.10326,10 143.05154,75 147.04638,240 151.0385,30 153.0546,14 161.06155,67 163.04131,28 171.07831,5 179.03624,12 189.05711,12 Name: CHLOROGENIC ACID Precursor_mz: 355.1023582 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CWVRJTMFETXNAD-JUHZACGLSA-N SMILES: C1C(C(C(CC1(C(=O)O)O)OC(=O)C=CC2=CC(=C(C=C2)O)O)O)O Formula: C16H18O9 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 145.03136,7 163.04209,1000 337.09301,6 Name: CHLOROGENIC ACID Precursor_mz: 355.1023582 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CWVRJTMFETXNAD-JUHZACGLSA-N SMILES: C1C(C(C(CC1(C(=O)O)O)OC(=O)C=CC2=CC(=C(C=C2)O)O)O)O Formula: C16H18O9 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 89.0401,8 135.04603,20 145.0311,46 163.04206,1000 Name: CHLOROGENIC ACID Precursor_mz: 355.1023582 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CWVRJTMFETXNAD-JUHZACGLSA-N SMILES: C1C(C(C(CC1(C(=O)O)O)OC(=O)C=CC2=CC(=C(C=C2)O)O)O)O Formula: C16H18O9 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 41.0404,10 55.05543,5 63.02559,11 65.04173,13 67.05604,25 77.04078,29 79.05651,24 83.05096,38 89.04126,298 89.09091,7 91.05719,15 101.04167,5 107.0523,94 111.0461,20 117.03617,496 117.07752,17 129.0553,6 135.04655,712 135.09098,27 135.10732,22 135.12049,9 139.03817,5 145.03124,578 145.07699,16 161.02805,6 163.04162,1000 163.09023,36 Name: AMINOMALONIC ACID Precursor_mz: 120.0291336 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JINBYESILADKFW-UHFFFAOYSA-N SMILES: C(C(=O)O)(C(=O)O)N Formula: C3H5NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 30.03306,14 46.02845,91 58.0285,198 65.0382,7 74.02363,1000 74.05769,43 74.06946,19 74.10504,5 74.3685,12 74.49741,7 74.5409,7 76.03942,753 76.07164,9 76.33508,7 120.02816,62 Name: AMINOMALONIC ACID Precursor_mz: 120.0291336 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JINBYESILADKFW-UHFFFAOYSA-N SMILES: C(C(=O)O)(C(=O)O)N Formula: C3H5NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 46.02847,288 46.50954,6 55.95722,24 56.01435,15 58.02849,584 58.07015,10 58.5186,20 65.03844,56 74.02388,1000 74.05719,15 74.23974,9 74.35052,6 74.87578,14 76.03931,735 76.07294,13 76.70001,10 Name: AMINOMALONIC ACID Precursor_mz: 120.0291336 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JINBYESILADKFW-UHFFFAOYSA-N SMILES: C(C(=O)O)(C(=O)O)N Formula: C3H5NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 56.04962,1000 56.06477,154 58.02779,237 59.93305,78 Name: 2-ETHYL-2-HYDROXYBUTYRIC ACID Precursor_mz: 133.0859202 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LXVSANCQXSSLPA-UHFFFAOYSA-N SMILES: CCC(CC)(C(=O)O)O Formula: C6H12O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 41.03421,173 43.01377,10 43.04956,40 45.02892,458 45.05538,9 55.04848,42 56.93725,23 57.0288,102 59.04385,84 67.04945,15 68.97733,7 69.02742,16 69.06505,1000 69.09635,16 69.72446,7 73.05916,107 77.03564,9 86.95033,7 87.07539,333 97.05919,189 100.92693,10 104.95292,8 115.06991,232 128.93224,10 133.07236,9 Name: 2-ETHYL-2-HYDROXYBUTYRIC ACID Precursor_mz: 133.0859202 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LXVSANCQXSSLPA-UHFFFAOYSA-N SMILES: CCC(CC)(C(=O)O)O Formula: C6H12O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 41.03383,468 41.05777,9 43.0122,38 43.04914,92 43.14765,8 43.37922,5 45.02887,1000 45.05437,15 45.33466,5 53.03415,20 55.01276,19 55.04981,195 56.93711,22 57.02863,25 57.93037,15 59.04413,183 67.04927,18 68.9793,39 69.02891,58 69.06495,588 69.09618,10 71.04248,15 73.05922,70 81.02691,16 85.93462,25 87.07256,26 88.97777,10 100.92689,14 Name: 2-ETHYL-2-HYDROXYBUTYRIC ACID Precursor_mz: 133.0859202 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LXVSANCQXSSLPA-UHFFFAOYSA-N SMILES: CCC(CC)(C(=O)O)O Formula: C6H12O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 39.01837,149 41.0341,536 41.05841,6 41.31933,12 43.01357,118 43.7368,5 44.02247,44 44.99322,89 45.00909,99 45.02905,1000 45.05435,20 45.07988,7 45.11267,9 45.13548,15 45.46812,15 46.98249,24 51.01726,59 53.03415,25 55.0493,88 57.02932,34 58.0366,55 59.04385,36 59.07807,12 69.06446,25 Name: METHYL NICOTINIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YNBADRVTZLEFNH-UHFFFAOYSA-N SMILES: COC(=O)C1=CN=CC=C1 Formula: C7H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 59.01482,9 78.03627,51 106.03187,15 108.04767,11 138.05892,1000 Name: METHYL NICOTINIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YNBADRVTZLEFNH-UHFFFAOYSA-N SMILES: COC(=O)C1=CN=CC=C1 Formula: C7H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 43.03068,19 52.02117,6 52.0326,14 53.04044,13 59.01518,63 65.04079,12 67.0564,8 78.03635,1000 78.08333,42 79.04426,124 80.05222,31 92.0527,17 93.06032,16 94.06756,16 95.03959,16 106.03148,71 108.04706,126 109.05485,10 110.06315,27 124.04277,13 136.04169,24 138.05818,988 Name: METHYL NICOTINIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YNBADRVTZLEFNH-UHFFFAOYSA-N SMILES: COC(=O)C1=CN=CC=C1 Formula: C7H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 39.02483,12 50.01693,33 51.02477,194 51.05175,5 52.02021,201 52.0328,524 52.07018,19 53.00409,7 53.02835,7 53.04094,36 59.01482,7 65.04097,7 67.04383,23 78.03638,1000 78.08348,41 79.04444,928 79.07891,44 80.05215,59 93.06124,7 94.03181,8 108.04754,20 124.04178,14 Name: 5-HYDROXYMETHYL-2-FURANCARBOXYLIC ACID Precursor_mz: 143.0338847 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PCSKKIUURRTAEM-UHFFFAOYSA-N SMILES: C1=C(OC(=C1)C(=O)O)CO Formula: C6H6O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 51.02443,11 53.03927,11 69.03563,15 79.02045,107 97.03143,99 125.02588,1000 125.06805,37 143.03661,8 Name: 5-HYDROXYMETHYL-2-FURANCARBOXYLIC ACID Precursor_mz: 143.0338847 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PCSKKIUURRTAEM-UHFFFAOYSA-N SMILES: C1=C(OC(=C1)C(=O)O)CO Formula: C6H6O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 39.02435,26 41.03918,14 43.01952,6 49.00809,8 51.02466,228 51.05301,6 51.06313,5 53.04076,65 53.35474,5 69.03552,226 79.02012,1000 79.05392,31 81.03482,8 97.03123,278 97.06868,6 125.02666,275 125.06771,8 Name: 5-HYDROXYMETHYL-2-FURANCARBOXYLIC ACID Precursor_mz: 143.0338847 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PCSKKIUURRTAEM-UHFFFAOYSA-N SMILES: C1=C(OC(=C1)C(=O)O)CO Formula: C6H6O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 39.02304,15 41.04001,26 44.99905,41 50.01654,87 51.02454,1000 51.06298,26 51.07065,11 52.03296,21 53.00557,15 53.04058,49 69.03576,38 79.02028,195 81.03746,9 97.02817,7 Name: COUMARIN Precursor_mz: 147.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZYGHJZDHTFUPRJ-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=O)O2 Formula: C9H6O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 77.03968,5 91.05442,51 103.05464,180 103.09297,5 119.04819,6 147.04431,1000 Name: COUMARIN Precursor_mz: 147.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZYGHJZDHTFUPRJ-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=O)O2 Formula: C9H6O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 51.02285,5 65.03884,93 77.03868,206 89.03984,6 91.05438,1000 91.0913,43 101.03953,10 103.05438,684 103.09324,25 103.11842,9 119.04695,6 147.04409,249 Name: COUMARIN Precursor_mz: 147.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZYGHJZDHTFUPRJ-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=O)O2 Formula: C9H6O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 39.02288,65 41.03862,15 51.02286,126 63.0231,37 65.03869,1000 65.06926,35 75.02357,42 77.03868,230 89.0374,18 91.05467,392 91.10458,8 101.03767,5 102.04576,7 103.05482,15 Name: TRANEXAMIC ACID Precursor_mz: 158.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 55.05435,7 67.05503,29 81.07023,6 95.08602,1000 123.08099,75 141.09249,22 158.11813,127 Name: TRANEXAMIC ACID Precursor_mz: 158.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 41.03842,11 55.05456,64 57.03304,7 67.05442,249 67.08603,9 81.07007,18 93.06989,38 95.08591,1000 123.0815,5 Name: TRANEXAMIC ACID Precursor_mz: 158.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 39.02275,37 41.03864,222 41.06309,5 43.01789,65 43.0546,22 51.02266,11 53.03894,97 55.01669,14 55.05439,967 55.08316,35 57.03296,8 65.03856,141 67.05461,1000 67.08601,38 69.03571,8 73.02933,11 77.03873,67 79.05444,115 80.0622,35 81.07008,26 91.05465,36 93.07009,70 95.08589,129 Name: TRANEXAMIC ACID Precursor_mz: 158.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 55.05435,7 67.05503,29 81.07023,6 95.08602,1000 123.08099,75 141.09249,22 158.11813,127 Name: TRANEXAMIC ACID Precursor_mz: 158.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 41.03842,11 55.05456,64 57.03304,7 67.05442,249 67.08603,9 81.07007,18 93.06989,38 95.08591,1000 123.0815,5 Name: TRANEXAMIC ACID Precursor_mz: 158.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 39.02275,37 41.03864,222 41.06309,5 43.01789,65 43.0546,22 51.02266,11 53.03894,97 55.01669,14 55.05439,967 55.08316,35 57.03296,8 65.03856,141 67.05461,1000 67.08601,38 69.03571,8 73.02933,11 77.03873,67 79.05444,115 80.0622,35 81.07008,26 91.05465,36 93.07009,70 95.08589,129 Name: 1,6-ANHYDRO-B-GLUCOSE Precursor_mz: 163.0600994 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TWNIBLMWSKIRAT-VFUOTHLCSA-N SMILES: C1C2C(C(C(C(O1)O2)O)O)O Formula: C6H10O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 41.03911,95 43.01917,30 43.05533,37 45.03384,153 53.03831,103 55.01828,275 55.04761,6 57.03392,506 57.06374,15 61.02891,203 68.99227,22 69.03385,637 69.0664,9 69.07903,6 69.13971,7 71.04958,22 73.02919,157 81.03302,66 84.56428,7 85.02904,1000 85.06357,19 85.07642,12 85.19173,18 85.20776,7 85.40353,6 85.64454,8 87.04378,32 91.04023,141 97.02923,120 98.10039,8 98.93514,23 99.04426,240 99.08022,8 101.02355,203 101.06152,6 103.04138,23 109.02795,35 115.03955,77 116.97481,40 127.04005,371 133.05134,16 145.05407,8 Name: 1,6-ANHYDRO-B-GLUCOSE Precursor_mz: 163.0600994 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TWNIBLMWSKIRAT-VFUOTHLCSA-N SMILES: C1C2C(C(C(C(O1)O2)O)O)O Formula: C6H10O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 41.03915,114 42.43972,11 43.01775,486 43.05323,56 43.38734,6 43.46563,7 45.03419,218 45.23555,17 55.01823,384 55.04761,12 57.03358,669 57.81164,9 61.02896,310 61.07167,7 68.84545,31 69.03382,1000 69.06459,16 71.01376,100 73.02984,349 73.05414,5 73.16047,7 73.22306,11 81.03497,46 85.02905,854 85.06383,12 85.11477,11 85.1308,6 85.2086,24 86.54408,22 97.02827,91 98.03233,35 99.04245,73 99.06293,6 99.54797,31 101.02315,154 125.02298,8 Name: 1,6-ANHYDRO-B-GLUCOSE Precursor_mz: 163.0600994 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TWNIBLMWSKIRAT-VFUOTHLCSA-N SMILES: C1C2C(C(C(C(O1)O2)O)O)O Formula: C6H10O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 41.03895,979 41.07457,7 41.19495,33 42.01003,74 43.01754,880 43.05413,123 43.06148,24 43.2837,7 43.30663,78 43.35471,41 45.03413,1000 45.05982,16 53.03979,81 55.01845,285 55.04761,9 55.40396,29 68.99693,38 69.03428,332 71.0129,319 71.03695,13 81.03332,151 Name: CYSTEIC ACID Precursor_mz: 170.0117693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 42.0331,23 43.04168,23 46.0279,8 60.04427,13 105.99587,115 124.00652,1000 124.06471,20 170.01217,136 Name: CYSTEIC ACID Precursor_mz: 170.0117693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 42.03335,290 42.0533,9 43.04157,254 58.02905,56 60.0438,67 87.98459,20 105.99593,1000 106.04792,23 106.11038,5 106.25355,6 107.12576,7 124.00658,916 124.04846,26 124.26217,7 124.36256,6 124.40111,6 127.83107,6 170.01499,8 Name: CYSTEIC ACID Precursor_mz: 170.0117693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 42.03328,1000 42.05747,23 42.41019,13 43.04152,849 43.06619,15 43.07759,11 44.04903,95 44.0673,7 46.02879,85 55.01661,43 55.03228,7 64.96817,7 105.99642,109 106.01523,6 Name: 2-ISOPROPYLMALIC ACID Precursor_mz: 177.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BITYXLXUCSKTJS-ZETCQYMHSA-N SMILES: CC(C)C(CC(=O)O)(C(=O)O)O Formula: C7H12O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 43.05388,494 43.08867,13 67.05142,11 69.06683,6 71.04877,1000 71.09265,15 71.10266,7 71.12027,7 71.85115,5 84.96021,6 95.04651,12 113.05878,51 131.07045,393 131.11417,9 Name: 2-ISOPROPYLMALIC ACID Precursor_mz: 177.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BITYXLXUCSKTJS-ZETCQYMHSA-N SMILES: CC(C)C(CC(=O)O)(C(=O)O)O Formula: C7H12O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 41.03841,68 43.01829,10 43.05364,1000 43.08864,23 43.10926,5 43.62641,6 55.01631,12 55.05214,18 65.0379,6 67.05482,56 71.04897,358 71.08094,7 95.04989,11 123.04083,18 Name: 2-ISOPROPYLMALIC ACID Precursor_mz: 177.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BITYXLXUCSKTJS-ZETCQYMHSA-N SMILES: CC(C)C(CC(=O)O)(C(=O)O)O Formula: C7H12O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 41.03823,477 41.06267,12 43.01734,28 43.05377,1000 43.07923,29 43.34913,5 53.0396,20 55.05459,14 57.06808,9 59.04841,34 65.0381,42 67.05346,47 67.12812,7 71.04882,58 Name: ISONICOTINIC ACID Precursor_mz: 124.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TWBYWOBDOCUKOW-UHFFFAOYSA-N SMILES: C1=CN=CC=C1C(=O)O Formula: C6H5NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 80.04979,60 96.04472,41 124.03935,1000 Name: ISONICOTINIC ACID Precursor_mz: 124.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TWBYWOBDOCUKOW-UHFFFAOYSA-N SMILES: C1=CN=CC=C1C(=O)O Formula: C6H5NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 41.03822,7 44.04935,9 44.99722,13 51.02207,6 52.02986,7 53.03837,135 68.04876,15 78.03349,104 78.1096,6 79.04153,34 80.04944,1000 80.08382,44 96.04408,630 96.08194,23 96.0959,20 106.02908,9 124.03919,796 Name: ISONICOTINIC ACID Precursor_mz: 124.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TWBYWOBDOCUKOW-UHFFFAOYSA-N SMILES: C1=CN=CC=C1C(=O)O Formula: C6H5NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 39.02269,40 41.03858,121 44.04883,34 44.18892,7 44.99661,38 50.01456,64 51.02254,230 51.42705,6 52.03062,475 52.05858,8 53.00208,68 53.03841,1000 53.06698,31 53.07669,26 53.19625,7 53.20949,9 54.0419,28 59.95259,8 68.049,17 69.0352,20 78.0339,308 78.06553,7 78.08152,7 78.09073,5 79.04182,634 79.07626,18 80.04979,971 80.08384,33 80.10565,10 94.0266,9 96.04479,174 96.80976,6 124.03731,13 Name: CINNAMIC ACID Precursor_mz: 149.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 52 40.96983,15 44.04936,24 45.03361,9 45.05328,10 55.05284,10 58.94225,15 59.04954,65 62.93438,12 69.06996,16 72.96089,7 72.98589,59 73.04588,57 73.06474,98 75.00173,32 77.03725,24 84.95988,1000 84.9953,16 85.54739,8 88.93907,10 88.95196,22 90.99279,54 91.05444,14 92.06035,19 92.92785,22 93.01245,77 93.0683,11 100.99776,7 101.05758,8 101.94264,11 102.93137,22 102.99818,36 103.0543,200 103.15694,5 104.74006,7 105.0462,11 106.04671,9 107.08672,20 116.06285,5 116.98134,69 117.05287,46 121.00453,34 121.02675,16 121.06733,22 130.03137,12 130.94837,8 130.98962,12 131.04964,508 131.11162,5 132.20534,8 133.01456,7 148.99785,8 149.02402,58 Name: CINNAMIC ACID Precursor_mz: 149.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 40.96975,186 40.99386,5 41.03709,13 44.05071,26 44.99148,31 45.03362,43 55.05252,14 55.93502,17 55.97643,7 59.02985,24 59.04873,20 59.24927,6 59.93024,13 60.98624,30 62.93425,10 62.98103,23 63.92596,8 65.03832,44 67.05463,13 72.9864,120 73.04471,134 73.06513,23 75.00154,32 77.03863,213 78.98318,10 79.05458,42 84.95968,1000 84.99507,14 85.01771,10 85.17814,5 88.95177,6 90.99708,12 91.05515,20 93.01212,5 93.03535,16 93.0458,20 102.94182,6 102.99804,10 103.05446,724 103.09343,10 104.98204,17 116.97668,12 117.05284,24 121.03165,5 121.09936,6 131.04854,139 149.04279,11 Name: CINNAMIC ACID Precursor_mz: 149.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 40 39.02265,15 39.96246,8 40.96972,272 41.03861,56 43.01864,12 43.03472,47 44.99214,92 45.03288,23 51.02259,283 51.06925,7 51.39465,10 56.0493,7 56.96396,17 57.88753,5 58.94192,5 59.03078,13 59.04736,25 59.29993,6 59.92934,41 60.04334,8 60.98667,106 61.92741,33 62.93476,12 62.98171,67 62.99765,5 65.03821,21 71.9286,20 72.93711,24 73.04495,54 75.00172,13 77.03867,1000 77.07147,18 77.08676,9 77.94032,7 84.95894,169 88.97806,5 102.04705,36 103.05287,38 103.83905,6 116.93219,13 Name: 4-ACETAMIDOPHENOL Precursor_mz: 152.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RZVAJINKPMORJF-UHFFFAOYSA-N SMILES: CC(=O)NC1=CC=C(C=C1)O Formula: C8H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 43.01958,29 65.04108,17 82.06745,23 92.05317,24 93.06149,12 110.06311,698 110.10469,16 110.13016,5 110.97487,8 111.21634,6 134.06325,27 152.05023,19 152.07405,1000 Name: 4-ACETAMIDOPHENOL Precursor_mz: 152.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RZVAJINKPMORJF-UHFFFAOYSA-N SMILES: CC(=O)NC1=CC=C(C=C1)O Formula: C8H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 39.02552,6 43.02002,99 65.04105,393 65.25112,8 67.05706,16 77.0407,23 82.06799,99 92.05224,136 93.03608,342 93.05971,24 93.16206,7 93.31639,8 109.05478,81 110.06303,1000 110.1029,18 110.37599,13 110.45993,6 111.0455,10 134.06093,36 152.07297,77 Name: 4-ACETAMIDOPHENOL Precursor_mz: 152.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RZVAJINKPMORJF-UHFFFAOYSA-N SMILES: CC(=O)NC1=CC=C(C=C1)O Formula: C8H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 39.02472,66 43.01962,241 65.04157,1000 65.07201,26 65.09237,8 65.10245,9 65.15323,6 65.17256,8 65.36625,10 66.04866,29 67.04279,17 80.05177,70 81.05825,16 92.05275,49 93.03781,58 93.05867,19 109.0545,50 110.06248,53 Name: 1-AMINOADAMANTANE Precursor_mz: 152.1433755 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKNWSYNQZKUICI-UHFFFAOYSA-N SMILES: C1C2CC3CC1CC(C2)(C3)N Formula: C10H17N Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 79.0559,12 93.07166,12 135.12036,1000 135.16532,39 152.07573,9 152.14706,864 Name: 1-AMINOADAMANTANE Precursor_mz: 152.1433755 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKNWSYNQZKUICI-UHFFFAOYSA-N SMILES: C1C2CC3CC1CC(C2)(C3)N Formula: C10H17N Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 51.0257,6 55.0569,12 67.05733,15 77.04214,11 79.057,42 81.07291,17 91.05749,5 93.07294,44 107.08887,35 135.12046,1000 135.16539,46 152.14765,43 Name: 1-AMINOADAMANTANE Precursor_mz: 152.1433755 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKNWSYNQZKUICI-UHFFFAOYSA-N SMILES: C1C2CC3CC1CC(C2)(C3)N Formula: C10H17N Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 45 39.02456,29 41.04066,196 41.06519,7 41.11196,5 51.0252,66 53.04062,85 55.05678,312 55.09595,7 55.31038,7 57.07168,8 65.0416,58 67.05691,460 67.08851,8 67.09987,6 68.05186,29 69.0725,17 77.04162,994 77.08873,16 77.53272,5 78.04861,113 79.05789,1000 79.09175,32 79.36387,7 80.45101,6 81.07306,263 81.09883,5 91.05738,451 91.10779,6 93.0385,6 93.07349,466 93.10913,12 93.12214,5 93.45115,12 94.08292,9 103.0576,24 105.07164,42 106.08167,39 107.08901,293 107.14271,5 107.28729,9 117.07419,13 119.08804,83 133.10639,29 135.12091,212 135.75991,9 Name: ACESULFAME K Precursor_mz: 164.0012046 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGCFIWIQZPHFLU-UHFFFAOYSA-N SMILES: CC1=CC(=O)NS(=O)(=O)O1 Formula: C4H5NO4S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 43.01819,242 43.17342,8 44.02349,8 44.05067,115 54.03486,82 55.9358,21 56.05012,56 56.31071,5 56.94356,13 67.01849,27 72.04488,94 82.0277,8 85.02941,774 85.06613,6 85.07952,6 100.07555,55 100.23877,6 100.93007,26 101.94014,87 103.953,15 118.08542,68 120.9992,74 164.00157,1000 Name: ACESULFAME K Precursor_mz: 164.0012046 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGCFIWIQZPHFLU-UHFFFAOYSA-N SMILES: CC1=CC(=O)NS(=O)(=O)O1 Formula: C4H5NO4S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 42.03427,19 43.01871,287 43.04102,7 43.0536,9 44.05059,27 44.99904,83 45.03432,97 54.03493,195 55.9357,43 56.05049,97 56.94345,9 67.14639,5 67.18674,7 72.00919,13 72.04514,82 74.05855,19 84.04559,50 85.02905,1000 85.06414,24 85.77,7 85.94393,5 100.07522,12 100.93265,30 101.95053,18 118.0871,49 146.08316,5 164.00374,55 Name: ACESULFAME K Precursor_mz: 164.0012046 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGCFIWIQZPHFLU-UHFFFAOYSA-N SMILES: CC1=CC(=O)NS(=O)(=O)O1 Formula: C4H5NO4S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 41.03889,72 43.01873,1000 43.04455,20 44.01417,105 44.02235,35 44.05057,398 54.03404,228 54.06252,10 56.01378,60 56.04769,161 56.94317,73 66.03228,132 67.01739,41 80.96409,73 85.02902,269 85.04753,11 101.93643,52 Name: BICINE Precursor_mz: 164.0917339 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSVCELGFZIQNCK-UHFFFAOYSA-N SMILES: C(CO)N(CCO)CC(=O)O Formula: C6H13NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 45.03329,19 56.04948,100 72.0805,6 74.06036,86 88.07627,11 100.0756,63 102.05506,23 118.08643,1000 128.07116,8 146.08101,88 164.09165,370 Name: BICINE Precursor_mz: 164.0917339 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSVCELGFZIQNCK-UHFFFAOYSA-N SMILES: C(CO)N(CCO)CC(=O)O Formula: C6H13NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 44.0496,10 45.03341,273 45.05897,9 55.05449,13 56.04947,820 58.06504,11 70.06515,48 72.04457,6 72.08093,32 74.06019,446 82.06504,7 88.07611,64 100.07554,145 102.05558,29 118.08616,1000 146.08145,18 164.09078,12 Name: BICINE Precursor_mz: 164.0917339 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSVCELGFZIQNCK-UHFFFAOYSA-N SMILES: C(CO)N(CCO)CC(=O)O Formula: C6H13NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 41.02583,18 42.03315,10 43.01757,13 44.04888,23 45.03336,552 45.05892,20 54.03343,8 56.04941,1000 70.06462,24 72.08027,7 74.06038,69 100.07492,7 118.08591,5 Name: ALPHA-N-ACETYL-GLUTAMINE Precursor_mz: 189.0869829 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSMRODHGGIIXDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)N)C(=O)O Formula: C7H12N2O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 60.04597,11 83.06074,7 84.04585,258 84.08087,6 101.0727,16 102.05578,8 126.05776,16 129.06848,27 130.05154,1000 130.09498,36 130.13834,6 143.08293,10 144.06699,10 147.07923,42 171.07849,22 172.06217,64 188.97215,5 189.09135,9 Name: ALPHA-N-ACETYL-GLUTAMINE Precursor_mz: 189.0869829 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSMRODHGGIIXDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)N)C(=O)O Formula: C7H12N2O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 41.03876,23 43.01791,19 56.05074,47 60.04525,11 83.06115,23 84.04589,1000 84.08057,34 84.10537,12 85.02966,5 101.07369,10 129.06598,6 130.05191,609 130.09487,16 Name: ALPHA-N-ACETYL-GLUTAMINE Precursor_mz: 189.0869829 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSMRODHGGIIXDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)N)C(=O)O Formula: C7H12N2O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 41.03928,69 43.01856,51 56.051,329 56.08973,6 57.05844,21 83.06155,15 84.04571,1000 84.08057,33 85.03035,8 95.01494,6 Name: ALPHA-N-ACETYL-GLUTAMINE Precursor_mz: 189.0869829 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSMRODHGGIIXDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)N)C(=O)O Formula: C7H12N2O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 60.04597,11 83.06074,7 84.04585,258 84.08087,6 101.0727,16 102.05578,8 126.05776,16 129.06848,27 130.05154,1000 130.09498,36 130.13834,6 143.08293,10 144.06699,10 147.07923,42 171.07849,22 172.06217,64 188.97215,5 189.09135,9 Name: ALPHA-N-ACETYL-GLUTAMINE Precursor_mz: 189.0869829 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSMRODHGGIIXDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)N)C(=O)O Formula: C7H12N2O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 41.03876,23 43.01791,19 56.05074,47 60.04525,11 83.06115,23 84.04589,1000 84.08057,34 84.10537,12 85.02966,5 101.07369,10 129.06598,6 130.05191,609 130.09487,16 Name: ALPHA-N-ACETYL-GLUTAMINE Precursor_mz: 189.0869829 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSMRODHGGIIXDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)N)C(=O)O Formula: C7H12N2O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 41.03928,69 43.01856,51 56.051,329 56.08973,6 57.05844,21 83.06155,15 84.04571,1000 84.08057,33 85.03035,8 95.01494,6 Name: ATOMOXETINE Precursor_mz: 256.1695903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VHGCDTVCOLNTBX-QGZVFWFLSA-N SMILES: CC1=CC=CC=C1OC(CCNC)C2=CC=CC=C2 Formula: C17H21NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 44.04923,1000 44.08358,12 44.14929,11 44.70506,8 45.02288,17 46.04858,8 210.10081,12 Name: ATOMOXETINE Precursor_mz: 256.1695903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VHGCDTVCOLNTBX-QGZVFWFLSA-N SMILES: CC1=CC=CC=C1OC(CCNC)C2=CC=CC=C2 Formula: C17H21NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 30.49016,10 31.39666,9 31.77356,6 42.86119,6 44.04857,1000 44.14921,8 44.17925,14 44.1954,14 44.30618,19 44.37602,9 47.60358,9 65.56608,13 138.32722,8 141.6449,13 167.18034,30 187.57592,10 203.27226,13 Name: ATOMOXETINE Precursor_mz: 256.1695903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VHGCDTVCOLNTBX-QGZVFWFLSA-N SMILES: CC1=CC=CC=C1OC(CCNC)C2=CC=CC=C2 Formula: C17H21NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 44.04959,1000 44.08459,20 44.10535,5 44.16048,6 44.41049,9 117.06979,27 152.06087,32 165.07177,55 Name: NILINO-1-NAPHTHALENESULFONIC ACID Precursor_mz: 300.0688903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FWEOQOXTVHGIFQ-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)NC2=CC=CC3=C2C(=CC=C3)S(=O)(=O)O Formula: C16H13NO3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 216.07318,26 217.08542,407 217.14195,5 218.06946,7 218.0932,886 218.15036,12 218.16847,8 218.32133,5 218.48639,14 218.6805,5 218.9276,5 219.09437,44 219.45195,6 220.10468,8 228.92644,9 234.0869,10 241.98903,13 263.88233,10 282.05598,293 282.21602,7 282.8449,6 300.06562,1000 Name: NILINO-1-NAPHTHALENESULFONIC ACID Precursor_mz: 300.0688903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FWEOQOXTVHGIFQ-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)NC2=CC=CC3=C2C(=CC=C3)S(=O)(=O)O Formula: C16H13NO3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 84.95611,7 85.09857,6 128.86779,18 206.01971,10 216.07455,34 217.08662,1000 217.13034,22 217.16425,9 217.73503,6 218.09348,901 218.14964,14 218.42879,5 218.54893,6 219.0352,7 219.09974,151 282.05658,8 300.06602,69 Name: NILINO-1-NAPHTHALENESULFONIC ACID Precursor_mz: 300.0688903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FWEOQOXTVHGIFQ-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)NC2=CC=CC3=C2C(=CC=C3)S(=O)(=O)O Formula: C16H13NO3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 65.03585,6 69.06728,8 142.06394,8 190.0668,7 191.08232,6 197.90594,10 211.94109,8 215.06783,6 216.07877,147 217.08585,1000 217.14243,19 217.18079,6 217.2723,7 217.50121,13 217.82836,7 218.09011,85 220.90079,6 Name: OSELTAMIVIR PHOSPHATE Precursor_mz: 313.2121834 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VSZGPKBBMSAYNT-RRFJBIMHSA-N SMILES: CCC(CC)OC1C=C(CC(C1NC(=O)C)N)C(=O)OCC Formula: C16H28N2O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 44.05211,6 60.04654,17 67.05614,7 86.06198,10 87.0568,10 94.06735,23 120.04774,69 122.09778,10 136.07958,50 137.07455,24 138.05818,8 139.0754,9 140.07491,23 162.0584,24 164.10963,5 166.0895,902 166.13801,38 167.07215,21 179.08438,63 180.07004,30 208.10012,1000 208.15485,37 209.10307,6 225.12633,785 225.1829,32 226.11021,75 243.13767,110 296.18831,67 313.2162,102 Name: OSELTAMIVIR PHOSPHATE Precursor_mz: 313.2121834 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VSZGPKBBMSAYNT-RRFJBIMHSA-N SMILES: CCC(CC)OC1C=C(CC(C1NC(=O)C)N)C(=O)OCC Formula: C16H28N2O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 35 60.04756,7 68.05166,10 77.04139,8 92.05244,13 93.0347,8 93.0715,9 94.06729,154 95.05256,19 109.07889,24 111.04698,12 120.04773,251 120.08965,8 120.10565,7 121.03,8 122.09829,29 136.08017,93 137.0508,7 137.07418,93 138.05693,26 139.04219,5 139.07791,23 140.07362,17 151.09081,6 161.07293,12 162.05813,65 166.08965,1000 166.1382,39 167.07426,17 179.08678,23 180.06871,34 183.11445,12 184.10243,5 208.1005,67 225.12675,39 226.11185,37 Name: OSELTAMIVIR PHOSPHATE Precursor_mz: 313.2121834 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VSZGPKBBMSAYNT-RRFJBIMHSA-N SMILES: CCC(CC)OC1C=C(CC(C1NC(=O)C)N)C(=O)OCC Formula: C16H28N2O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 52 43.01989,43 43.05605,33 44.04998,9 45.04581,24 60.04686,32 65.04145,110 67.04352,15 67.05628,134 68.05234,48 69.03452,7 77.04168,69 80.05259,58 82.06757,66 83.05275,17 83.06157,16 92.05258,230 93.03583,255 93.06012,130 94.0676,702 94.10438,18 94.13011,7 95.05073,18 103.05697,12 105.07444,7 106.06655,5 108.04799,28 108.0715,29 109.07989,109 110.06275,70 110.08456,10 111.04554,37 119.06315,35 120.04721,1000 120.10428,25 121.02888,18 122.06298,20 124.04093,6 126.05928,10 133.07965,18 137.04979,28 137.07346,124 137.30623,5 138.05773,195 138.09368,25 139.04244,9 148.07744,8 161.07001,8 162.05383,13 166.08948,182 166.13859,5 183.11448,7 184.10009,7 Name: MALTITOL Precursor_mz: 345.1391376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VQHSOMBJVWLPSR-WUJBLJFYSA-N SMILES: C(C1C(C(C(C(O1)OC(C(CO)O)C(C(CO)O)O)O)O)O)O Formula: C12H24O11 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 69.07213,20 259.066,38 345.13927,1000 Name: MALTITOL Precursor_mz: 345.1391376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VQHSOMBJVWLPSR-WUJBLJFYSA-N SMILES: C(C1C(C(C(C(O1)OC(C(CO)O)C(C(CO)O)O)O)O)O)O Formula: C12H24O11 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 69.07239,75 69.39867,5 216.045,43 244.0413,16 259.06603,1000 259.12672,13 259.15194,10 259.25288,8 259.40997,5 259.67413,8 345.09578,9 345.13838,677 Name: MALTITOL Precursor_mz: 345.1391376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VQHSOMBJVWLPSR-WUJBLJFYSA-N SMILES: C(C1C(C(C(C(O1)OC(C(CO)O)C(C(CO)O)O)O)O)O)O Formula: C12H24O11 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 41.04107,70 69.07214,30 181.07843,12 181.099,5 216.0233,10 216.04771,1000 216.12134,7 216.24296,7 216.55415,7 217.04988,19 224.09443,6 227.04037,22 240.0437,6 244.04214,495 257.04204,9 259.06509,716 259.12975,11 259.33117,5 287.01541,8 Name: ERYTHROMYCIN Precursor_mz: 734.4685172 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ULGZDMOVFRHVEP-RWJQBGPGSA-N SMILES: CCC1C(C(C(C(=O)C(CC(C(C(C(C(C(=O)O1)C)OC2CC(C(C(O2)C)O)(C)OC)C)OC3C(C(CC(O3)C)N(C)C)O)(C)O)C)C)O)(C)O Formula: C37H67NO13 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 72.05855,7 83.02708,50 98.07301,6 116.04511,10 116.08285,45 127.05093,7 158.09172,403 158.13946,17 316.1872,37 500.30424,6 522.32197,102 540.3337,82 558.34558,224 576.35683,1000 577.3632,11 698.43756,55 Name: ERYTHROMYCIN Precursor_mz: 734.4685172 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ULGZDMOVFRHVEP-RWJQBGPGSA-N SMILES: CCC1C(C(C(C(=O)C(CC(C(C(C(C(C(=O)O1)C)OC2CC(C(C(O2)C)O)(C)OC)C)OC3C(C(CC(O3)C)N(C)C)O)(C)O)C)C)O)(C)O Formula: C37H67NO13 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 72.05923,9 83.02687,165 83.06176,6 88.05298,5 98.0738,9 99.0564,5 115.05114,23 116.04647,21 116.08262,122 123.05578,12 127.05043,63 158.09233,1000 316.186,19 325.17685,6 342.20122,6 365.20701,7 383.21732,7 408.25071,9 464.27797,6 482.28974,5 522.32287,135 540.33436,106 558.34559,207 576.35731,853 698.43562,27 Name: ERYTHROMYCIN Precursor_mz: 734.4685172 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ULGZDMOVFRHVEP-RWJQBGPGSA-N SMILES: CCC1C(C(C(C(=O)C(CC(C(C(C(C(C(=O)O1)C)OC2CC(C(C(O2)C)O)(C)OC)C)OC3C(C(CC(O3)C)N(C)C)O)(C)O)C)C)O)(C)O Formula: C37H67NO13 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 42.99975,6 46.04643,13 55.03464,12 59.02877,9 72.059,53 81.04701,6 83.02697,541 87.022,14 88.05328,10 98.07308,90 99.05665,9 100.05232,11 113.03591,43 114.06703,13 115.05138,38 116.04624,133 116.0829,230 116.12433,10 123.05601,24 127.05067,48 158.09265,1000 233.12608,13 576.35663,18 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 450.3213995 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 76.0405,8 135.11433,5 143.08457,5 158.08047,14 161.13084,9 175.14605,7 201.16495,14 215.17754,6 321.25217,10 339.2682,22 414.29973,1000 414.37368,46 414.40347,38 415.29759,6 432.31037,445 432.41409,12 433.31325,5 450.32365,37 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 450.3213995 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 68 76.03896,84 81.06958,12 85.0632,10 97.06587,6 107.08476,12 109.09949,7 119.08656,9 121.10592,6 125.0967,5 133.10139,14 135.11536,27 147.11483,8 149.0961,10 149.13199,30 158.08087,67 161.13184,42 163.11174,17 163.14911,9 171.11583,6 172.09965,12 173.13218,8 175.10879,11 175.14866,27 177.12691,15 177.16012,11 184.09817,5 187.14797,6 189.16398,53 191.14331,5 197.12725,6 199.14732,5 200.12586,8 201.16369,71 203.17866,10 205.16104,10 210.11157,8 211.14628,18 212.12778,24 215.17976,44 217.15534,5 217.19617,6 219.17178,9 224.12883,21 227.17657,18 229.16119,7 229.19471,12 238.1426,47 239.18116,9 243.21425,9 252.15846,28 257.195,12 264.15676,16 278.17588,8 280.19291,12 292.19213,10 294.20409,9 304.18994,17 306.20406,11 309.26235,5 318.20862,9 321.25742,102 332.22369,16 339.26829,193 357.27526,7 414.30043,1000 414.40411,36 414.42955,9 432.31096,24 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 450.3213995 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 173 48.29058,9 55.01889,7 55.05473,80 57.07004,28 60.07925,46 67.05293,65 69.07002,72 71.08538,7 76.0395,1000 76.07247,20 76.10646,9 76.25605,6 76.43522,10 76.99217,8 77.03916,20 79.05339,110 81.07021,463 81.10394,13 81.17264,14 83.04924,18 83.08543,64 84.04672,35 85.06375,352 85.09971,20 85.11385,6 86.39451,5 91.05356,29 93.06946,282 93.10605,7 93.23639,16 95.08596,198 97.06625,64 97.09701,6 105.07116,108 107.08573,343 107.12722,7 107.15083,6 108.62337,5 109.10104,173 111.08167,37 117.06851,23 119.04603,16 119.08533,249 119.11483,6 121.06817,23 121.10225,330 121.16999,6 123.081,52 123.11537,44 123.19462,15 125.09517,20 128.06172,5 129.07178,28 130.04869,34 131.08505,101 133.10107,158 135.08223,34 135.11719,148 137.09618,77 137.13318,34 138.0907,68 142.07551,12 143.08533,48 144.09733,6 145.10298,125 147.11707,348 147.15948,7 147.29959,9 147.70313,6 149.09478,114 149.13253,285 149.17795,6 151.11338,24 152.10835,70 153.1274,14 155.08125,23 156.06496,42 157.10248,41 157.32444,5 158.08047,99 159.11639,196 159.17343,7 159.30272,5 161.13304,230 163.11215,72 163.1489,71 169.10045,47 171.11752,70 171.6486,5 172.12243,21 173.13199,61 173.36865,6 175.11257,65 175.1477,210 175.31845,8 177.12692,218 177.1686,10 179.14573,31 185.13412,55 185.81449,9 186.1103,23 186.13964,13 187.11052,44 187.14509,148 187.55154,5 188.38952,6 189.12675,31 189.16497,122 191.14179,50 197.12883,35 199.1469,52 200.14827,6 201.13333,22 201.16445,246 201.28202,6 203.14181,95 203.21191,7 211.14694,84 212.12465,22 213.08805,9 213.16415,183 215.1421,8 215.17983,271 215.55811,10 215.62145,5 216.18563,6 216.94499,8 217.15625,35 223.14044,6 224.12469,21 225.16533,46 227.17724,64 229.15528,17 229.19649,47 231.17555,25 238.13992,14 239.17986,50 239.61807,5 241.19633,42 243.17199,85 243.20641,64 245.19196,10 249.16815,18 250.17204,11 251.17808,41 253.19325,31 254.20308,152 255.21546,18 257.18965,35 260.15701,13 264.15749,23 265.14069,8 265.19885,35 267.21099,38 267.22913,17 270.25164,13 276.77396,9 279.205,24 295.23945,44 295.6021,6 297.259,90 304.18721,19 311.23192,19 311.27182,22 312.22403,18 321.08694,14 321.25593,146 321.29413,5 339.26849,101 339.52947,14 358.24131,7 368.28854,12 417.59686,7 Name: 3-HYDROXYBUTYRIC ACID Precursor_mz: 105.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHBMMWSBFZVSSR-UHFFFAOYSA-N SMILES: CC(CC(=O)O)O Formula: C4H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 41.04036,118 41.2884,8 43.01959,474 43.04371,7 57.03591,58 59.05136,100 61.03065,59 61.27725,8 69.03573,1000 69.08061,15 69.22828,16 69.27452,5 69.34972,7 69.61039,9 87.04801,148 87.07153,6 88.05262,30 Name: 3-HYDROXYBUTYRIC ACID Precursor_mz: 105.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHBMMWSBFZVSSR-UHFFFAOYSA-N SMILES: CC(CC(=O)O)O Formula: C4H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 39.02444,113 41.04036,298 43.01983,1000 43.04484,15 43.06152,10 43.55343,8 45.03501,158 45.05345,7 69.03658,714 69.06695,16 69.31789,15 69.34104,18 79.05746,13 82.98607,38 Name: 3-HYDROXYBUTYRIC ACID Precursor_mz: 105.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHBMMWSBFZVSSR-UHFFFAOYSA-N SMILES: CC(CC(=O)O)O Formula: C4H8O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 37.0088,94 39.02416,362 41.04065,567 43.0198,1000 51.02573,262 51.03904,48 69.03468,305 Name: ARABITOL Precursor_mz: 153.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-UHFFFAOYSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 41.0405,11 43.01937,61 43.05555,118 43.10933,5 45.03559,125 53.0408,112 55.01989,76 57.03607,539 57.06545,13 57.08921,5 57.17515,10 57.27566,8 59.05089,10 59.21143,9 59.43624,8 61.03163,72 61.24282,8 69.03577,1000 69.06768,24 69.08954,8 69.69512,6 71.01486,205 71.05175,162 71.08515,5 73.03176,159 75.04639,6 87.04573,42 99.0469,378 99.09916,5 99.13686,6 117.05703,138 135.06276,38 Name: ARABITOL Precursor_mz: 153.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-UHFFFAOYSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 41.04061,176 41.12067,9 43.01978,265 43.05564,58 43.08897,9 43.15998,8 45.03566,295 45.06112,6 53.03998,121 55.02026,69 57.03601,628 57.07477,12 57.08384,5 57.12585,10 57.25724,7 57.54684,15 61.03073,263 61.06173,5 61.25546,6 69.03606,1000 69.08035,24 69.13576,6 69.22535,8 69.25137,9 69.38734,7 69.593,5 71.01531,135 71.05041,77 71.25801,20 73.03193,31 93.03578,30 99.04748,104 Name: ARABITOL Precursor_mz: 153.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-UHFFFAOYSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 41.04042,1000 41.06484,32 43.01946,360 43.18351,16 43.24199,24 43.44544,18 45.03545,786 45.05879,9 53.0393,40 55.01844,133 57.03663,104 61.02952,514 61.04459,25 61.06354,12 69.03549,907 80.06009,72 96.06117,190 Name: 1-METHYL-HYDANTOIN Precursor_mz: 115.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RHYBFKMFHLPQPH-UHFFFAOYSA-N SMILES: CN1CC(=O)NC1=O Formula: C4H6N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 44.05004,752 44.08525,14 44.1811,7 55.01779,13 87.05682,1000 87.09158,25 87.11418,16 87.30222,6 87.55239,6 88.03799,15 115.05188,491 Name: 1-METHYL-HYDANTOIN Precursor_mz: 115.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RHYBFKMFHLPQPH-UHFFFAOYSA-N SMILES: CN1CC(=O)NC1=O Formula: C4H6N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 44.01392,7 44.05024,1000 44.08562,10 44.33784,5 68.98122,17 87.05608,100 88.04069,78 115.05097,14 Name: 1-METHYL-HYDANTOIN Precursor_mz: 115.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RHYBFKMFHLPQPH-UHFFFAOYSA-N SMILES: CN1CC(=O)NC1=O Formula: C4H6N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 44.01406,334 44.05,1000 44.07593,27 44.08527,8 44.12912,19 44.28853,7 44.50595,10 55.936,34 73.92952,27 Name: VALPROIC ACID Precursor_mz: 145.1223058 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NIJJYAXOARWZEE-UHFFFAOYSA-N SMILES: CCCC(CCC)C(=O)O Formula: C8H16O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 61 41.03656,46 43.01729,225 43.05433,797 43.07985,18 43.12546,7 43.1597,7 43.169,6 45.03325,190 45.05887,5 45.34388,7 47.01309,131 51.79391,5 55.01853,26 55.05433,272 55.08296,6 55.30755,5 57.03269,186 57.06943,122 58.94192,22 59.04944,123 59.36408,8 61.02765,29 67.05456,69 69.07008,307 71.00912,6 71.04924,1000 71.0835,39 71.09436,14 71.38709,8 72.04355,16 73.06465,48 81.06899,55 81.93524,26 83.08519,90 84.93711,21 84.96164,27 86.94782,26 87.07802,34 88.94188,7 88.95327,36 89.05999,254 89.09604,6 89.2009,12 100.966,8 101.09534,6 101.96369,20 103.07672,6 109.36692,8 113.06366,11 113.4229,8 117.07081,23 117.09079,411 117.2741,5 117.79018,5 127.11596,18 130.07665,11 133.84392,5 144.98072,9 145.04617,49 145.08439,16 145.12223,635 Name: VALPROIC ACID Precursor_mz: 145.1223058 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NIJJYAXOARWZEE-UHFFFAOYSA-N SMILES: CCCC(CCC)C(=O)O Formula: C8H16O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 40 41.03857,362 43.01786,126 43.05398,1000 43.07985,18 43.0958,7 43.26681,6 43.30959,8 43.46431,6 45.03352,200 45.36026,7 47.01265,226 55.05461,345 55.36786,5 57.03247,24 57.07047,180 57.9344,17 58.942,6 59.04914,110 59.93032,6 69.06986,171 71.04994,167 71.08525,87 73.02902,8 73.06465,11 77.03841,25 79.05433,20 84.95797,13 85.0689,6 86.05916,10 86.93808,18 88.95183,7 89.04021,38 89.06022,164 91.05471,48 98.95132,16 103.05461,13 105.06789,29 117.05597,18 117.09023,24 126.04578,9 Name: VALPROIC ACID Precursor_mz: 145.1223058 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NIJJYAXOARWZEE-UHFFFAOYSA-N SMILES: CCCC(CCC)C(=O)O Formula: C8H16O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 39.02266,137 39.04637,6 41.03851,1000 41.06282,15 43.0171,124 43.05355,595 43.07983,10 43.15288,11 43.17582,18 45.03298,186 47.01263,242 55.01784,121 55.05347,305 55.08777,10 56.96342,34 57.93456,141 58.53172,13 65.9388,48 67.05471,84 73.02886,103 73.04612,12 75.02079,37 78.04413,29 144.90585,65 144.93465,7 Name: 2-(4-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 189.0522122 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZHMMPVANGNPCBW-UHFFFAOYSA-N SMILES: CC(C1=CC=C(C=C1)O)C(=O)O Formula: C9H10O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 71.04873,938 189.05863,1000 Name: 2-(4-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 189.0522122 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZHMMPVANGNPCBW-UHFFFAOYSA-N SMILES: CC(C1=CC=C(C=C1)O)C(=O)O Formula: C9H10O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 108.95713,747 108.96891,198 111.08005,1000 Name: 2-(4-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 189.0522122 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZHMMPVANGNPCBW-UHFFFAOYSA-N SMILES: CC(C1=CC=C(C=C1)O)C(=O)O Formula: C9H10O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 66.14772,1000 Name: COTININE Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UIKROCXWUNQSPJ-UHFFFAOYSA-N SMILES: CN1C(CCC1=O)C2=CN=CC=C2 Formula: C10H12N2O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 41.0524,6 42.04807,6 53.05355,6 70.08193,20 80.06767,1000 80.10189,42 98.07903,370 98.11706,12 98.13216,11 118.08606,18 120.10107,9 146.08078,134 148.09573,5 149.09166,27 159.11162,8 Name: COTININE Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UIKROCXWUNQSPJ-UHFFFAOYSA-N SMILES: CN1C(CCC1=O)C2=CN=CC=C2 Formula: C10H12N2O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 41.05276,13 42.04825,8 68.06678,7 70.0825,30 80.06807,1000 98.07934,325 98.13143,14 118.08524,24 120.10065,17 146.08116,52 149.09222,11 Name: COTININE Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UIKROCXWUNQSPJ-UHFFFAOYSA-N SMILES: CN1C(CCC1=O)C2=CN=CC=C2 Formula: C10H12N2O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 41.05283,27 42.0481,64 53.05426,133 68.06658,19 70.08228,85 78.05136,23 80.06794,1000 91.07223,15 92.06825,6 98.07905,81 117.07786,14 118.0857,8 120.09973,6 Name: 2,6-DIMETHOXYBENZOIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBIZFBDREVRUHY-UHFFFAOYSA-N SMILES: COC1=C(C(=CC=C1)OC)C(=O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 79.05436,5 107.01184,10 107.04848,7 122.03583,18 150.03054,39 165.05514,1000 183.06472,35 Name: 2,6-DIMETHOXYBENZOIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBIZFBDREVRUHY-UHFFFAOYSA-N SMILES: COC1=C(C(=CC=C1)OC)C(=O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 51.02209,7 75.02213,14 77.03801,82 79.05363,34 92.02541,20 94.04029,7 105.03417,6 107.01202,116 107.04901,38 109.06537,6 120.02073,9 122.03583,197 122.07794,8 122.09336,6 135.04403,29 150.03058,437 150.0774,19 150.09463,18 165.05459,1000 Name: 2,6-DIMETHOXYBENZOIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBIZFBDREVRUHY-UHFFFAOYSA-N SMILES: COC1=C(C(=CC=C1)OC)C(=O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 51.02226,85 53.0012,11 53.03868,11 55.01717,83 63.02231,23 64.03017,55 65.03828,8 66.04589,11 68.99584,6 75.02272,62 77.03779,161 77.07104,6 79.0174,90 79.05364,14 92.0254,100 94.03985,9 107.0124,1000 119.0128,7 122.03588,161 122.07823,6 150.0306,25 Name: SALBUTAMOL Precursor_mz: 240.1594195 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NDAUXUAQIAJITI-LBPRGKRZSA-N SMILES: CC(C)(C)NCC(C1=CC(=C(C=C1)O)CO)O Formula: C13H21NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 57.07013,49 65.03834,9 77.03847,14 79.055,6 91.05358,10 93.07032,7 103.05436,7 120.08136,9 121.06434,9 130.06505,11 131.05264,6 133.05397,13 148.0758,1000 148.13909,38 166.08651,601 166.13554,23 204.13882,13 222.14945,724 222.20601,28 222.22672,27 240.1595,251 Name: SALBUTAMOL Precursor_mz: 240.1594195 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NDAUXUAQIAJITI-LBPRGKRZSA-N SMILES: CC(C)(C)NCC(C1=CC(=C(C=C1)O)CO)O Formula: C13H21NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 57.06972,63 80.04826,8 91.05465,13 118.06609,10 120.07996,15 121.06453,52 130.06554,49 131.04907,10 133.05158,37 148.07586,1000 148.13907,39 166.08672,60 222.1488,10 Name: SALBUTAMOL Precursor_mz: 240.1594195 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NDAUXUAQIAJITI-LBPRGKRZSA-N SMILES: CC(C)(C)NCC(C1=CC(=C(C=C1)O)CO)O Formula: C13H21NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 77 41.03857,156 42.03275,8 43.04136,11 51.02416,40 53.03899,21 53.27986,8 54.0449,24 55.01785,333 55.05722,10 55.51194,10 56.96636,25 57.06984,669 57.09966,14 65.03816,78 68.04939,60 77.03863,855 77.07152,25 77.11117,6 77.18747,6 77.21197,6 77.33409,5 77.6092,5 78.03566,16 79.05423,502 79.10109,7 79.17218,5 79.24026,9 79.25878,5 80.05033,139 81.03242,95 91.05435,993 91.10469,20 91.2874,8 92.05037,52 93.07038,637 93.10734,12 93.16253,7 94.06442,96 102.53303,8 103.05477,505 103.09311,9 103.16374,7 104.04934,22 104.25724,5 105.05769,103 106.04333,9 106.06499,160 107.04879,35 117.05671,101 118.03945,13 118.0652,107 119.04973,24 119.07243,34 120.04495,20 120.08175,239 120.12315,6 120.37687,7 121.06516,1000 121.10668,18 121.23162,12 121.48071,6 128.04791,36 129.05595,22 130.06525,653 130.11805,7 130.22716,5 130.48501,6 131.04889,56 131.07369,76 132.04372,10 133.05256,482 133.09681,13 133.45861,7 135.06595,68 146.0595,42 147.06843,19 148.07553,290 Name: CHLOROQUINE Precursor_mz: 320.1888015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHTVZRBIWZFKQO-UHFFFAOYSA-N SMILES: CCN(CC)CCCC(C)NC1=C2C=CC(=CC2=NC=C1)Cl Formula: C18H26ClN3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 142.16274,54 247.10364,324 320.19401,1000 Name: CHLOROQUINE Precursor_mz: 320.1888015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHTVZRBIWZFKQO-UHFFFAOYSA-N SMILES: CCN(CC)CCCC(C)NC1=C2C=CC(=CC2=NC=C1)Cl Formula: C18H26ClN3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 69.07283,19 74.09931,15 84.0841,8 86.10002,35 98.09998,8 142.16265,371 164.03056,20 179.04165,24 191.04117,18 247.10443,1000 320.19279,152 Name: CHLOROQUINE Precursor_mz: 320.1888015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHTVZRBIWZFKQO-UHFFFAOYSA-N SMILES: CCN(CC)CCCC(C)NC1=C2C=CC(=CC2=NC=C1)Cl Formula: C18H26ClN3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 43 41.04072,235 41.06507,8 44.05052,7 46.06759,15 56.0521,7 58.0677,114 69.07272,358 69.10421,12 71.07477,6 72.08451,23 74.09927,146 84.08351,14 86.09948,1000 86.13554,42 86.14801,39 98.09997,146 99.10738,5 100.11548,11 112.11591,19 114.13052,7 129.06017,12 142.16243,333 142.22577,8 143.06278,8 144.07104,27 155.06374,21 156.07226,88 157.07654,7 163.02264,32 164.02947,76 177.03617,22 178.03604,24 179.04067,879 179.09202,38 191.04087,545 191.09373,22 192.04945,25 203.04083,13 204.05406,11 205.05637,188 217.0565,6 247.10326,468 247.18338,12 Name: BETA-GLUCOSE PENTAACETIC ACID Precursor_mz: 413.1054295 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LPTITAGPBXDDGR-IBEHDNSVSA-N SMILES: CC(=O)OCC1C(C(C(C(O1)OC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C Formula: C16H22O11 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 53.03611,5 83.00904,12 109.02633,67 169.04659,19 179.03189,13 191.02801,10 211.05634,16 233.03741,30 251.05007,49 293.06199,81 331.09619,6 353.08186,506 360.18545,7 390.67697,8 395.13227,6 395.16667,9 412.65113,5 413.05479,7 413.10391,1000 Name: BETA-GLUCOSE PENTAACETIC ACID Precursor_mz: 413.1054295 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LPTITAGPBXDDGR-IBEHDNSVSA-N SMILES: CC(=O)OCC1C(C(C(C(O1)OC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C Formula: C16H22O11 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 108 43.01626,28 43.05308,20 65.0365,23 72.08001,8 81.03094,64 82.18499,11 93.06984,22 97.02304,10 103.0373,22 109.02605,1000 109.06657,15 109.22688,5 109.29755,9 109.77958,7 114.08899,48 124.10832,28 127.03554,112 131.007,25 139.03561,84 141.05296,11 145.57367,7 147.07808,24 149.01484,24 151.13867,5 169.0469,234 171.00286,26 171.58262,7 172.9887,17 176.98676,24 179.03479,176 181.04408,13 181.08235,10 183.06343,24 185.01018,19 186.98496,19 189.0131,34 191.02886,98 191.2847,7 192.70918,5 193.0863,8 205.04978,69 205.39577,7 206.88747,8 207.04987,6 209.03756,47 211.05809,108 215.13819,15 219.00211,15 220.97384,7 231.08189,29 233.04074,165 233.0772,19 246.91049,14 247.09066,11 251.05096,895 251.1099,14 251.13367,5 251.18774,16 251.34552,7 251.68537,12 251.79372,23 252.03648,6 259.07813,25 265.23367,6 267.11687,5 285.84574,9 286.95716,9 289.94197,12 292.11946,248 292.24951,6 292.38017,7 292.60055,15 293.061,384 293.16109,36 293.33759,12 293.39119,5 293.85348,8 293.92706,15 296.11779,26 301.14399,23 305.16918,31 307.89709,30 316.93875,15 319.15271,20 325.16322,9 330.9695,7 331.04184,9 331.10507,9 331.70601,7 334.88421,11 348.9146,28 348.96124,6 352.94933,18 353.08178,920 353.15404,8 353.56087,12 353.76127,12 354.1727,11 360.03058,10 362.83883,8 366.162,13 376.6498,31 376.88532,27 394.91141,7 395.23823,14 395.26071,14 396.10379,33 413.10434,164 Name: BETA-GLUCOSE PENTAACETIC ACID Precursor_mz: 413.1054295 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LPTITAGPBXDDGR-IBEHDNSVSA-N SMILES: CC(=O)OCC1C(C(C(C(O1)OC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C Formula: C16H22O11 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 107 33.19992,14 49.31312,9 53.03948,19 53.98314,12 59.02543,7 59.04708,79 67.05724,16 81.03132,115 81.2345,7 82.06188,50 86.05717,129 86.09277,34 88.01865,13 88.07372,22 88.48489,13 88.97281,36 92.04585,31 93.06989,11 93.76195,5 95.01393,41 95.0887,16 96.08004,58 97.02644,316 97.06417,23 97.08488,30 98.09584,50 98.98388,39 99.03969,80 101.26812,7 103.01346,7 109.02603,1000 109.06307,22 109.20743,8 109.37219,14 109.73193,5 109.88518,11 111.03887,16 114.08914,490 114.12746,45 114.22108,7 117.06898,11 125.09405,47 127.03709,521 127.4362,16 128.10392,14 128.95942,30 129.06218,33 131.00691,23 134.09166,17 134.11474,43 142.15586,22 150.05775,34 153.08431,7 159.07977,32 164.09678,15 165.0882,42 165.10904,6 168.0908,41 169.04881,124 169.07164,38 169.35817,7 170.87788,20 177.03003,50 178.03816,85 179.03532,424 179.08682,10 179.35204,5 179.58449,15 179.75812,15 179.8873,7 180.12506,6 185.09877,17 186.56601,9 187.05867,72 191.04003,20 192.0522,32 205.01403,37 205.0501,616 205.10206,10 205.44558,11 205.61495,10 207.04905,68 207.23748,9 208.05018,23 218.89197,14 231.07007,17 233.07738,49 241.91818,6 242.89314,32 245.08471,9 251.12728,56 258.49294,8 262.87345,14 265.22652,29 273.02707,17 287.09844,22 291.81603,6 297.72697,11 298.85267,30 304.86386,6 314.96008,18 316.80283,31 322.88646,13 327.8679,22 331.01657,11 340.11923,12 382.25148,8 Name: GLYCYL-GLYCINE Precursor_mz: 133.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YMAWOPBAYDPSLA-UHFFFAOYSA-N SMILES: C(C(=O)NCC(=O)O)N Formula: C4H8N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 48.05246,5 76.04952,1000 76.08369,39 76.096,37 87.06624,34 115.06165,5 Name: GLYCYL-GLYCINE Precursor_mz: 133.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YMAWOPBAYDPSLA-UHFFFAOYSA-N SMILES: C(C(=O)NCC(=O)O)N Formula: C4H8N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 40.97776,14 47.02185,20 58.03758,10 68.99304,10 76.0497,1000 76.09638,26 76.10575,11 115.02978,6 Name: GLYCYL-GLYCINE Precursor_mz: 133.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YMAWOPBAYDPSLA-UHFFFAOYSA-N SMILES: C(C(=O)NCC(=O)O)N Formula: C4H8N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 42.04157,1000 42.06582,60 42.07596,40 43.02653,185 Name: 3-METHYLGLUTACONIC ACID Precursor_mz: 167.0314767 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WKRBKYFIJPGYQC-DUXPYHPUSA-N SMILES: CC(=CC(=O)O)CC(=O)O Formula: C6H8O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 53.04056,522 167.03679,1000 Name: 3-METHYLGLUTACONIC ACID Precursor_mz: 167.0314767 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WKRBKYFIJPGYQC-DUXPYHPUSA-N SMILES: CC(=CC(=O)O)CC(=O)O Formula: C6H8O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 64.99179,1000 65.00744,94 65.02497,44 152.06524,120 Name: 3-METHYLGLUTACONIC ACID Precursor_mz: 167.0314767 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WKRBKYFIJPGYQC-DUXPYHPUSA-N SMILES: CC(=CC(=O)O)CC(=O)O Formula: C6H8O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 84.94146,1000 Name: 2,3,4-TRIHYDROXYBENZOIC ACID Precursor_mz: 171.0287993 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BRRSNXCXLSVPFC-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1C(=O)O)O)O)O Formula: C7H6O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 51.0213,23 79.01817,15 95.01297,10 97.0283,5 107.01074,11 109.02775,18 121.00016,6 123.00677,50 125.02256,22 127.03912,16 153.01865,1000 153.06548,14 153.17694,5 153.35355,9 153.69772,6 171.0286,132 Name: 2,3,4-TRIHYDROXYBENZOIC ACID Precursor_mz: 171.0287993 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BRRSNXCXLSVPFC-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1C(=O)O)O)O)O Formula: C7H6O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 39.96147,30 51.02209,65 55.01755,10 69.03323,56 79.01778,421 79.05167,8 81.03381,52 95.01286,17 97.02898,118 107.01316,101 109.02764,30 123.00704,24 123.4727,9 125.02343,240 135.0049,18 152.26682,10 153.01866,1000 153.08659,8 153.18584,7 153.34109,8 153.67623,5 171.02766,36 Name: 2,3,4-TRIHYDROXYBENZOIC ACID Precursor_mz: 171.0287993 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BRRSNXCXLSVPFC-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1C(=O)O)O)O)O Formula: C7H6O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 39.0228,31 50.01435,44 51.02248,1000 51.06136,11 53.00166,19 54.4915,10 55.01688,59 69.03319,36 79.01797,333 79.13827,6 79.41663,7 81.03288,11 88.95271,16 107.01153,71 153.01659,9 Name: MEMANTINE Precursor_mz: 180.1746757 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BUGYDGFZZOZRHP-UHFFFAOYSA-N SMILES: CC12CC3CC(C1)(CC(C3)(C2)N)C Formula: C12H21N Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 81.05818,10 91.0428,7 93.05793,16 105.05729,6 107.07319,137 121.08907,18 163.13696,1000 180.16172,733 Name: MEMANTINE Precursor_mz: 180.1746757 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BUGYDGFZZOZRHP-UHFFFAOYSA-N SMILES: CC12CC3CC(C1)(CC(C3)(C2)N)C Formula: C12H21N Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 55.04407,5 65.02787,5 69.05879,28 79.0428,12 81.05825,44 83.07315,7 91.04246,61 93.0576,92 95.07347,46 105.05774,16 107.07361,834 121.08845,66 135.10409,34 163.13627,1000 180.16056,23 Name: MEMANTINE Precursor_mz: 180.1746757 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BUGYDGFZZOZRHP-UHFFFAOYSA-N SMILES: CC12CC3CC(C1)(CC(C3)(C2)N)C Formula: C12H21N Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 39.01346,5 41.02894,57 51.01275,12 53.02846,12 55.04387,100 57.05902,8 65.02765,126 67.04349,55 69.05884,45 77.02704,146 79.04276,181 79.077,7 81.05851,78 91.04266,1000 92.04971,17 93.05786,126 95.0733,60 103.04226,10 105.05736,205 105.09699,8 105.11153,7 107.07329,661 119.07232,8 121.08906,28 135.10268,5 163.13435,16 Name: N-(3-PHENYLPROPIONYL)GLYCINE Precursor_mz: 225.1233663 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YEIQSAXUPKPPBN-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCC(=O)NCC(=O)O Formula: C11H13NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 56.04914,22 56.20252,6 74.05978,193 74.14363,6 79.05316,9 89.0367,6 93.06879,31 117.07122,21 128.96617,16 133.0621,12 145.06356,119 145.56677,6 147.04209,16 161.05721,18 162.0878,20 163.07498,14 163.50006,6 164.06879,27 173.05808,14 178.08581,136 180.10108,76 190.0855,271 196.95657,11 208.09654,228 208.23071,7 209.2062,7 225.12307,1000 Name: N-(3-PHENYLPROPIONYL)GLYCINE Precursor_mz: 225.1233663 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YEIQSAXUPKPPBN-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCC(=O)NCC(=O)O Formula: C11H13NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 40 56.04939,439 57.03277,9 74.05995,1000 74.0929,18 74.68889,6 74.78563,5 91.05294,43 106.06343,11 107.04841,117 107.08312,69 117.03313,23 117.06799,33 117.41316,6 121.06367,53 121.24705,7 121.60782,7 133.06471,193 133.61064,7 134.06005,55 135.02177,5 145.06453,777 145.11017,11 145.58356,6 146.33178,7 147.0463,23 147.0801,24 162.09203,74 162.65426,7 164.06873,145 164.20982,6 173.05829,103 173.77645,8 178.08606,209 190.08692,347 190.13966,5 190.18875,11 190.45507,19 208.09683,156 208.66717,6 225.12569,62 Name: N-(3-PHENYLPROPIONYL)GLYCINE Precursor_mz: 225.1233663 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YEIQSAXUPKPPBN-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCC(=O)NCC(=O)O Formula: C11H13NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 54 39.05493,12 44.01285,35 55.09312,8 56.0496,1000 56.09052,16 56.15825,32 65.03812,207 74.06098,202 77.03814,461 78.03225,146 79.05296,295 79.08057,5 80.05245,70 89.03828,968 89.2177,16 89.29594,32 90.9949,22 91.05424,685 91.08767,11 91.89542,7 93.06909,109 103.05487,221 105.06976,268 105.48114,26 106.06476,281 107.01028,48 107.04811,947 107.09702,12 107.19727,20 107.45652,13 111.06062,12 114.722,24 115.0538,316 115.07545,29 115.63899,15 116.04851,198 116.4925,14 116.58253,10 117.03576,85 117.07041,338 117.10474,5 118.04013,69 121.06326,129 122.05883,119 122.08613,14 122.26665,45 122.29001,6 131.0491,103 133.06417,375 133.36573,15 134.06086,14 145.06138,344 145.10598,7 147.04329,244 Name: METHOXAMINE Precursor_mz: 212.1281194 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJAJPNHVVFWKKL-UHFFFAOYSA-N SMILES: CC(C(C1=C(C=CC(=C1)OC)OC)O)N Formula: C11H17NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 56.04963,8 121.0648,10 131.07334,10 137.05925,6 138.06748,22 147.06808,39 149.09499,5 162.06879,13 162.09168,103 163.07507,10 164.07,8 179.09444,90 194.1181,1000 195.10144,6 212.12798,8 Name: METHOXAMINE Precursor_mz: 212.1281194 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJAJPNHVVFWKKL-UHFFFAOYSA-N SMILES: CC(C(C1=C(C=CC(=C1)OC)OC)O)N Formula: C11H17NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 62 42.03361,12 45.03275,7 55.01825,47 56.04984,125 77.03927,10 91.05447,23 93.06935,10 94.06518,8 103.05303,9 105.07027,13 107.04848,15 109.06505,21 115.05436,9 117.07253,13 118.06533,21 119.04959,11 119.07415,38 120.08114,6 121.06548,136 121.10149,6 122.0721,13 123.04461,84 124.05154,14 129.07094,5 130.06516,54 131.07354,170 132.04512,37 132.08137,18 133.06312,7 134.07425,7 134.09561,5 135.08048,73 136.07628,54 137.0604,67 138.06763,463 138.11201,12 144.05026,7 146.06274,40 147.04439,24 147.06774,588 147.11433,21 148.07629,43 149.09742,23 151.07322,9 153.09133,31 161.06044,15 161.08318,17 162.06787,230 162.09134,1000 162.13822,43 162.15868,39 163.07414,20 163.10001,49 164.07086,209 165.09022,23 177.09314,21 178.08387,6 179.09469,659 179.14503,22 180.079,7 194.11768,689 194.17126,25 Name: METHOXAMINE Precursor_mz: 212.1281194 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJAJPNHVVFWKKL-UHFFFAOYSA-N SMILES: CC(C(C1=C(C=CC(=C1)OC)OC)O)N Formula: C11H17NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 124 39.02259,8 41.03886,54 42.0338,289 42.05764,5 43.01735,34 43.02688,7 43.04152,27 44.02043,10 45.03348,13 51.0232,19 53.03826,16 54.0087,14 55.0179,1000 55.04684,31 55.31285,6 56.04982,148 65.03853,228 66.04773,19 67.05472,271 67.08644,7 75.04442,6 77.03881,369 78.04721,68 79.05417,104 79.07053,6 80.02578,10 80.04784,16 80.06253,7 81.05802,34 81.0691,38 82.06533,6 83.01377,26 90.04704,30 91.05455,843 91.09122,27 91.10423,16 92.02719,8 92.06073,8 93.03433,32 93.05918,117 94.04106,43 94.06557,100 95.04928,180 96.08318,12 101.03803,18 102.04648,17 103.05443,198 104.05086,176 105.03356,43 105.07044,76 106.04063,39 107.04888,68 108.05651,31 108.08057,43 109.06527,94 110.0746,6 110.25572,5 114.04848,11 115.05478,116 116.0629,22 117.0327,7 117.05753,33 117.0682,33 117.81571,7 118.04213,23 118.06548,630 118.12273,12 118.13399,5 118.40604,5 119.0495,258 119.0737,346 119.11651,9 119.13283,6 120.05699,13 120.08037,56 121.04934,11 121.06463,230 122.07436,14 122.09468,11 123.04453,868 123.0863,25 123.11464,8 123.21227,7 123.57998,6 124.38581,8 127.05677,18 128.06085,17 130.04124,17 130.0655,275 130.10937,5 131.04972,95 131.07357,236 131.11317,7 132.04563,389 132.08662,10 133.02971,7 133.05203,28 133.06336,28 134.07264,16 134.09775,8 135.0446,10 135.08135,9 136.07635,250 137.05989,86 138.06782,157 144.07921,9 145.06123,6 146.03573,23 146.06077,177 146.38394,5 147.04423,293 147.0679,486 147.13329,7 148.0762,74 148.11005,6 149.04737,39 153.07832,12 161.06,187 162.06816,51 162.0922,336 162.13901,10 163.06108,18 164.07086,103 178.08668,22 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 253.0083719 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 119.01065,425 119.47914,9 120.9675,483 121.02284,6 121.0828,6 121.45473,10 155.03255,10 156.20725,14 162.97458,25 192.98827,47 216.98645,37 218.42759,9 234.99873,163 235.23967,10 235.31863,8 235.67128,15 235.69796,8 253.0102,1000 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 253.0083719 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 67.05586,162 119.01081,459 120.96714,1000 121.011,12 121.10596,32 121.17131,19 234.99926,44 253.00764,176 Name: SUBERYL GLYCINE Precursor_mz: 232.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXATVKDSYDWTCX-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)NCC(=O)O Formula: C10H17NO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 43.01676,9 55.01666,16 55.05492,57 69.0701,24 76.03987,139 83.08629,273 83.12021,8 87.08147,13 97.06649,6 109.06483,11 111.0805,138 122.09535,7 123.08033,11 129.09035,23 138.09292,16 139.07689,111 140.10782,47 150.09178,15 151.07537,24 157.06469,7 157.08727,1000 157.13442,34 157.16614,8 168.08492,7 168.10351,820 168.15309,25 168.79043,5 169.10681,6 186.11395,461 186.18502,9 196.09786,92 200.0379,14 214.08721,21 214.10895,852 214.16359,29 214.18597,23 232.11954,12 Name: SUBERYL GLYCINE Precursor_mz: 232.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXATVKDSYDWTCX-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)NCC(=O)O Formula: C10H17NO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 43.01721,7 45.03439,18 47.01203,10 55.01756,38 55.05505,318 55.08282,7 55.09391,7 61.02848,11 67.05531,28 69.07058,145 76.03989,68 81.07096,10 83.08636,1000 83.12139,34 83.13508,31 87.08159,12 93.07115,25 95.04841,9 95.08735,28 97.06405,6 97.0982,5 110.09667,5 111.08134,187 121.06489,13 123.08114,46 129.09182,20 138.09374,15 139.07592,103 140.10791,30 150.09277,19 151.07582,28 157.08719,427 157.13421,9 168.10385,59 Name: SUBERYL GLYCINE Precursor_mz: 232.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXATVKDSYDWTCX-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)NCC(=O)O Formula: C10H17NO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 39.02306,10 41.03847,75 43.01721,28 45.03367,55 53.03976,5 54.04166,6 55.01833,67 55.05471,1000 55.08354,40 57.06894,8 65.04023,6 67.05512,40 69.07045,322 69.102,9 71.05139,10 76.04038,19 77.03909,33 79.0557,30 81.07014,13 83.08575,251 87.08068,12 91.05538,34 95.04802,7 95.08552,16 97.06623,6 Name: BUPROPION Precursor_mz: 240.1149679 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SNPPWIUOZRMYNY-UHFFFAOYSA-N SMILES: CC(C(=O)C1=CC(=CC=C1)Cl)NC(C)(C)C Formula: C13H18ClNO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 57.06967,61 130.06438,8 131.07328,49 139.031,19 166.04174,214 166.09068,8 167.02568,83 184.05313,1000 240.11464,232 Name: BUPROPION Precursor_mz: 240.1149679 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SNPPWIUOZRMYNY-UHFFFAOYSA-N SMILES: CC(C(=O)C1=CC(=CC=C1)Cl)NC(C)(C)C Formula: C13H18ClNO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 41.03849,20 57.06991,396 57.0992,15 57.11003,15 103.05433,26 130.0655,63 131.07315,889 132.0569,7 138.99426,7 139.03092,281 139.07614,10 151.01785,7 166.04195,1000 167.02578,393 167.07526,15 167.09373,14 184.05261,471 184.10421,21 Name: BUPROPION Precursor_mz: 240.1149679 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SNPPWIUOZRMYNY-UHFFFAOYSA-N SMILES: CC(C(=O)C1=CC(=CC=C1)Cl)NC(C)(C)C Formula: C13H18ClNO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 41.03853,53 55.01743,6 57.06966,261 57.09868,8 57.11004,8 77.03865,106 89.03794,10 103.05428,375 103.10683,11 104.06262,27 110.99907,32 130.06527,1000 131.04891,7 131.07302,859 132.0576,10 138.99496,23 139.03098,128 151.01833,52 166.04209,17 Name: PENCICLOVIR Precursor_mz: 254.1247654 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JNTOCHDNEULJHD-UHFFFAOYSA-N SMILES: C1=NC2=C(N1CCC(CO)CO)NC(=NC2=O)N Formula: C10H15N5O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 57.07034,7 67.05554,30 85.06547,24 110.03508,6 135.03122,19 152.0584,927 152.10533,40 254.12644,1000 Name: PENCICLOVIR Precursor_mz: 254.1247654 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JNTOCHDNEULJHD-UHFFFAOYSA-N SMILES: C1=NC2=C(N1CCC(CO)CO)NC(=NC2=O)N Formula: C10H15N5O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 41.03955,13 43.01924,42 55.05523,9 57.03491,9 57.07132,21 67.05577,67 85.06695,18 103.07739,7 110.03597,22 135.03191,67 152.05871,1000 254.12592,36 Name: PENCICLOVIR Precursor_mz: 254.1247654 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JNTOCHDNEULJHD-UHFFFAOYSA-N SMILES: C1=NC2=C(N1CCC(CO)CO)NC(=NC2=O)N Formula: C10H15N5O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 40.01935,6 41.03951,53 43.01881,60 43.02986,26 53.01299,12 55.03059,45 55.055,54 57.03526,12 57.07164,38 65.03966,9 67.05556,126 68.01297,10 85.06864,6 107.0374,30 109.05286,35 110.03633,299 110.09185,5 131.06164,5 134.04711,19 135.0317,1000 135.07568,34 152.05898,338 152.10548,9 153.04119,6 Name: ATENOLOL Precursor_mz: 267.1703186 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: METKIMKYRPQLGS-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=C(C=C1)CC(=O)N)O Formula: C14H22N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 56.05136,10 72.0827,15 74.06234,22 98.09883,11 116.10972,21 145.06764,16 162.09397,5 178.08898,6 180.10432,6 190.08934,39 208.09967,12 225.12664,35 249.16223,5 267.17391,1000 Name: ATENOLOL Precursor_mz: 267.1703186 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: METKIMKYRPQLGS-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=C(C=C1)CC(=O)N)O Formula: C14H22N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 44 43.05564,23 44.05096,10 56.05128,428 58.06709,54 60.08287,15 72.0827,514 74.06216,810 77.0405,6 84.08276,7 86.09862,6 89.04102,8 91.05674,16 93.07209,12 98.09887,317 107.05126,25 115.05681,9 116.1095,425 117.07226,13 119.05155,21 121.06717,42 122.06268,8 131.05187,6 133.06747,92 134.06279,13 145.06739,697 147.04642,26 147.08337,9 152.07329,18 161.06235,7 162.09418,115 163.07825,18 164.07354,113 173.06256,80 178.08929,217 180.10463,90 190.089,728 204.14114,13 207.11571,8 208.09991,244 225.12649,267 232.13585,8 249.16263,21 250.1467,16 267.17334,1000 Name: ATENOLOL Precursor_mz: 267.1703186 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: METKIMKYRPQLGS-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=C(C=C1)CC(=O)N)O Formula: C14H22N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 51 41.04012,42 42.035,5 43.05577,132 44.01473,16 44.05093,17 51.0242,5 55.01951,9 56.05126,1000 57.03523,16 58.06711,85 63.02487,6 65.04057,12 72.08286,148 74.06219,439 77.04079,102 79.05647,78 84.08304,17 89.04091,149 91.05656,278 93.07208,97 94.06706,14 98.09879,36 100.11447,17 103.0566,28 105.03562,6 105.07221,106 106.06761,107 107.05159,234 115.05663,166 116.05217,54 116.10942,31 117.03606,38 117.07249,155 119.05185,102 119.0875,7 121.06734,91 122.06258,23 127.0569,33 131.05177,16 133.06747,366 134.06275,90 144.05951,14 144.08299,6 145.06741,788 147.04658,36 147.08296,5 162.09385,9 163.07736,5 164.07319,13 173.06277,5 178.08946,9 Name: BENZHEXOL Precursor_mz: 324.2297826 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HWHLPVGTWGOCJO-UHFFFAOYSA-N SMILES: C1CCC(CC1)C(CCN2CCCCC2)(C3=CC=CC=C3)O Formula: C20H31NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 324.23078,1000 Name: BENZHEXOL Precursor_mz: 324.2297826 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HWHLPVGTWGOCJO-UHFFFAOYSA-N SMILES: C1CCC(CC1)C(CCN2CCCCC2)(C3=CC=CC=C3)O Formula: C20H31NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 38 33.03956,7 34.92316,10 38.80953,6 45.6816,5 53.85742,9 57.01071,5 58.67551,6 61.68415,10 66.84135,10 80.47006,8 95.16886,11 107.81405,9 124.10987,55 129.02065,17 134.89584,7 141.41793,9 146.62545,6 158.07115,21 177.06775,6 183.12495,7 183.89444,83 191.37411,6 199.57913,5 211.08984,9 213.0887,7 224.1077,7 224.59702,7 225.38918,9 226.45463,15 237.68644,12 252.26022,13 260.47184,6 263.09172,5 271.97471,5 277.56745,15 299.00364,6 303.44223,8 324.23179,1000 Name: BENZHEXOL Precursor_mz: 324.2297826 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HWHLPVGTWGOCJO-UHFFFAOYSA-N SMILES: C1CCC(CC1)C(CCN2CCCCC2)(C3=CC=CC=C3)O Formula: C20H31NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 68 32.17644,313 32.99164,281 37.00045,344 42.59556,531 43.90033,187 44.11009,625 44.70983,156 50.64273,344 52.82195,157 53.39931,156 57.22605,781 59.94938,656 61.83653,250 63.06258,176 64.58798,219 64.92352,220 66.14432,187 73.18678,187 73.67809,437 79.61825,938 80.19288,219 84.27313,312 90.23806,408 90.64451,220 92.29617,219 95.49475,250 97.53268,187 102.04131,219 106.33985,225 106.59784,425 111.13696,187 123.63523,250 125.57849,344 140.06172,187 141.92665,187 145.24101,195 156.21556,157 162.8689,289 163.58821,195 164.59849,156 167.50444,189 167.86003,195 185.24705,344 188.55808,250 195.17344,352 208.71871,191 210.29294,531 219.21895,735 224.04008,156 224.29501,156 229.05037,156 232.2801,437 234.83437,187 238.40483,312 243.40971,406 248.76892,368 257.87066,219 260.99926,1000 266.61473,250 273.12775,188 276.68821,156 297.04808,187 310.18718,403 311.94381,167 312.02456,187 313.92406,500 322.54625,406 323.35803,187 Name: SERTRALINE Precursor_mz: 306.0810809 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VGKDLMBJGBXTGI-SJCJKPOMSA-N SMILES: CNC1CCC(C2=CC=CC=C12)C3=CC(=C(C=C3)Cl)Cl Formula: C17H17Cl2N Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 32.04851,7 91.05391,27 129.07097,66 158.97691,171 159.02515,6 196.99188,6 275.04074,1000 306.08245,25 Name: SERTRALINE Precursor_mz: 306.0810809 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VGKDLMBJGBXTGI-SJCJKPOMSA-N SMILES: CNC1CCC(C2=CC=CC=C12)C3=CC(=C(C=C3)Cl)Cl Formula: C17H17Cl2N Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 91.05432,73 115.05517,8 129.06993,213 129.11351,7 129.13033,7 158.9773,1000 196.99419,11 275.04042,246 275.1256,7 Name: SERTRALINE Precursor_mz: 306.0810809 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VGKDLMBJGBXTGI-SJCJKPOMSA-N SMILES: CNC1CCC(C2=CC=CC=C12)C3=CC(=C(C=C3)Cl)Cl Formula: C17H17Cl2N Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 89.03836,6 91.05414,29 98.9997,9 115.05435,9 123.0001,52 124.00876,13 125.01546,7 127.05489,10 128.06263,33 129.07026,136 132.961,8 158.9771,1000 162.02345,10 196.98892,5 203.08627,5 205.10194,11 225.04615,7 Name: AMPICILLIN Precursor_mz: 350.1169031 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AVKUERGKIZMTKX-NJBDSQKTSA-N SMILES: CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)C Formula: C16H19N3O4S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 70.06516,28 79.05389,6 96.04347,9 106.06555,1000 114.00132,9 142.04927,5 160.04326,379 160.09143,13 164.05219,16 174.05545,271 174.10515,10 174.12486,9 187.05386,5 191.08154,26 192.04828,343 192.10082,12 200.10704,7 211.07188,45 215.05013,7 218.02753,14 261.10983,6 288.06998,5 289.10027,9 305.09672,28 333.09051,44 350.11723,348 Name: AMPICILLIN Precursor_mz: 350.1169031 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AVKUERGKIZMTKX-NJBDSQKTSA-N SMILES: CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)C Formula: C16H19N3O4S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 43.05485,6 70.06524,77 74.00709,10 79.05461,19 91.0534,11 96.04516,19 106.06554,1000 114.00129,103 114.03736,29 114.05603,13 118.06541,17 119.04898,9 121.01031,12 128.07163,9 146.06092,25 160.0434,174 160.09183,6 164.05374,65 165.06627,29 174.05504,159 174.10649,6 192.04802,212 192.10064,7 193.0617,11 211.07265,30 215.04722,8 218.02718,18 259.09065,14 305.09684,10 Name: AMPICILLIN Precursor_mz: 350.1169031 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AVKUERGKIZMTKX-NJBDSQKTSA-N SMILES: CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)C Formula: C16H19N3O4S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 44 41.03865,7 43.01706,7 43.05362,26 53.03932,7 68.01334,17 70.06516,82 74.00621,31 77.03922,7 79.05467,148 82.06465,9 86.0058,30 87.02705,11 91.05453,74 96.04427,16 103.05394,5 106.06539,1000 114.0016,105 114.03716,196 114.07808,7 114.09345,6 115.05471,8 117.0578,9 118.04132,10 118.06524,180 118.10626,6 119.04955,11 120.08072,7 121.01138,44 122.06039,15 128.0497,26 130.06542,26 131.05028,6 131.07398,11 135.02606,12 137.04219,14 137.0719,31 146.06008,36 147.02699,23 160.04366,30 162.03715,9 164.05301,20 165.06611,14 174.05579,12 192.047,8 Name: 2-HYDROXYHEXANEDIOIC ACID Precursor_mz: 185.0420414 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTTXIFWBPRRYOG-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)O)CC(=O)O Formula: C6H10O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 99.96492,14 129.08565,94 166.94998,30 166.99176,90 185.03453,1000 Name: 2-HYDROXYHEXANEDIOIC ACID Precursor_mz: 185.0420414 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTTXIFWBPRRYOG-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)O)CC(=O)O Formula: C6H10O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 81.95528,1000 81.97406,74 98.95824,430 132.07152,241 152.01505,462 Name: 2-HYDROXYHEXANEDIOIC ACID Precursor_mz: 185.0420414 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTTXIFWBPRRYOG-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)O)CC(=O)O Formula: C6H10O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 60.9821,1000 Name: 2-HYDROXY-2-METHYLBUTYRIC ACID Precursor_mz: 119.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBIQENSCDNJOIY-UHFFFAOYSA-N SMILES: CCC(C)(C(=O)O)O Formula: C5H10O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 41.03498,62 43.0141,10 43.04948,70 45.02967,283 45.055,6 55.05012,1000 55.07891,15 55.14872,13 57.02921,299 59.04254,34 73.06045,787 73.09316,17 73.25955,8 73.4173,12 80.30968,5 83.04489,137 91.04764,36 101.05545,148 101.52471,6 119.05302,8 Name: 2-HYDROXY-2-METHYLBUTYRIC ACID Precursor_mz: 119.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBIQENSCDNJOIY-UHFFFAOYSA-N SMILES: CCC(C)(C(=O)O)O Formula: C5H10O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 41.03462,27 44.99223,17 45.02951,455 45.06666,6 45.14368,6 55.05007,1000 55.07888,27 55.39142,9 55.63477,12 57.0283,83 57.35276,9 58.02925,18 59.0445,28 59.92663,38 60.24404,6 62.97798,83 73.06088,100 74.93129,7 83.04471,11 92.04521,47 Name: 2-HYDROXY-2-METHYLBUTYRIC ACID Precursor_mz: 119.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBIQENSCDNJOIY-UHFFFAOYSA-N SMILES: CCC(C)(C(=O)O)O Formula: C5H10O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 39.01786,69 43.0143,316 43.04935,171 43.55168,22 44.99205,13 45.02949,1000 45.05514,7 45.13901,10 45.33317,21 53.03523,122 53.07311,14 55.01445,129 55.04931,372 55.08149,7 59.04466,148 Name: PROPRANOLOL Precursor_mz: 260.1645049 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQHHHDLHHXJYJD-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=CC2=CC=CC=C21)O Formula: C16H21NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 60.08244,6 72.08219,49 74.06215,58 86.09699,17 98.09778,17 116.10868,103 141.07279,16 155.08693,10 183.08204,75 200.10289,6 218.1194,14 242.15478,9 260.16578,1000 Name: PROPRANOLOL Precursor_mz: 260.1645049 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQHHHDLHHXJYJD-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=CC2=CC=CC=C21)O Formula: C16H21NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 64 44.05111,218 56.05062,494 56.07905,9 56.191,15 56.33441,14 58.06654,334 58.14031,6 60.08259,174 72.04554,60 72.08243,523 72.26494,10 73.00718,12 74.06148,886 74.10864,7 74.30968,6 74.48394,6 77.03939,27 84.08483,72 86.09602,93 98.09796,493 98.13523,15 98.20769,10 100.11373,46 100.5458,7 115.86091,9 116.10865,1000 116.14976,13 116.17597,7 116.22841,6 116.25091,11 116.3269,14 116.35582,5 116.59207,11 117.06906,16 128.06456,66 128.08465,5 129.07302,65 140.92911,58 141.06961,84 141.39236,6 143.05495,40 145.06552,153 155.08801,435 156.0341,10 156.08223,6 157.06732,462 157.11277,7 157.76676,6 165.0699,58 168.05643,92 171.08311,21 183.08224,581 183.15623,7 183.34256,7 183.43667,12 183.60142,14 183.62967,18 200.11086,33 200.1256,15 201.08134,13 218.12086,147 219.28198,14 259.24619,7 260.16676,746 Name: PROPRANOLOL Precursor_mz: 260.1645049 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQHHHDLHHXJYJD-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=CC2=CC=CC=C21)O Formula: C16H21NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 41.03949,145 43.04231,14 43.05476,33 44.05118,28 56.05079,1000 56.0791,30 56.09118,16 56.11227,15 56.44916,7 58.0666,410 58.10851,8 60.08286,42 72.08109,122 74.06168,211 74.48381,6 75.06797,19 77.04063,53 77.05797,5 84.08371,16 98.0973,15 100.11305,65 115.05659,10 115.48545,9 127.05547,194 128.06254,92 128.42281,10 129.07119,254 140.06287,33 141.07127,25 143.34304,6 145.06715,79 151.06714,6 153.07135,91 153.10554,5 154.07881,18 155.051,10 155.08592,81 157.06911,9 164.0653,12 165.07106,99 182.07003,23 183.08377,7 Name: TOLBUTAMIDE Precursor_mz: 271.1110894 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JLRGJRBPOGGCBT-UHFFFAOYSA-N SMILES: CCCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)C Formula: C12H18N2O3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 57.0714,37 74.09782,1000 91.05541,120 154.03127,12 155.01615,373 155.06336,14 172.04271,407 172.09254,17 172.11202,15 271.10903,252 Name: TOLBUTAMIDE Precursor_mz: 271.1110894 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JLRGJRBPOGGCBT-UHFFFAOYSA-N SMILES: CCCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)C Formula: C12H18N2O3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 41.03931,13 57.0711,157 65.03947,18 74.09779,826 91.05551,1000 106.06518,6 154.03086,7 155.01626,529 155.06346,20 172.04316,78 Name: TOLBUTAMIDE Precursor_mz: 271.1110894 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JLRGJRBPOGGCBT-UHFFFAOYSA-N SMILES: CCCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)C Formula: C12H18N2O3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 41.03972,30 57.07119,103 65.03989,158 65.07052,5 74.09743,28 79.98156,7 91.05566,1000 Name: IMIPRAMINE Precursor_mz: 281.2012248 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BCGWQEUPMDMJNV-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2CCC3=CC=CC=C31 Formula: C19H24N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 58.06904,105 86.10028,1000 86.14916,42 208.11172,16 236.14601,13 281.20169,671 Name: IMIPRAMINE Precursor_mz: 281.2012248 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BCGWQEUPMDMJNV-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2CCC3=CC=CC=C31 Formula: C19H24N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 58.0689,371 58.09805,14 86.10045,1000 86.14904,45 193.09158,5 208.11459,51 236.14374,13 281.20069,7 Name: IMIPRAMINE Precursor_mz: 281.2012248 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BCGWQEUPMDMJNV-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2CCC3=CC=CC=C31 Formula: C19H24N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 42.03684,7 44.05239,8 58.06904,1000 58.09805,43 71.07599,11 86.10029,385 86.13597,13 86.14935,13 180.08421,6 192.08345,12 193.09131,92 207.10781,7 208.11527,39 Name: RANITIDINE Precursor_mz: 315.1485376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VMXUWOKSQNHOCA-UKTHLTGXSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CC=C(O1)CN(C)C Formula: C13H22N4O3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 88.02346,16 98.0864,53 102.03817,6 124.07853,218 124.12099,6 125.00961,22 130.05895,35 138.09374,33 144.07989,79 153.03934,10 165.10447,10 170.06742,23 176.05177,455 176.10156,17 181.08188,11 191.1209,12 192.0506,6 215.12578,16 224.10137,95 270.09388,269 270.15339,8 315.15135,1000 Name: RANITIDINE Precursor_mz: 315.1485376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VMXUWOKSQNHOCA-UKTHLTGXSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CC=C(O1)CN(C)C Formula: C13H22N4O3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 52 44.05059,8 56.0515,11 71.06241,7 81.03651,14 84.07144,7 85.04001,5 88.02407,25 95.05112,18 97.07814,24 98.08647,281 98.12496,7 98.13909,7 102.04015,102 110.0621,8 110.0991,24 114.08234,26 115.03669,7 117.04984,7 118.03473,10 124.0787,85 124.10187,9 125.00806,260 125.05124,7 129.05108,10 130.05868,463 130.10271,15 135.09499,9 136.07645,7 138.09461,47 140.03147,5 144.07866,67 145.04457,5 146.05272,8 147.02538,14 148.07807,11 149.07269,6 153.0395,36 164.09629,14 165.10495,59 167.06729,19 170.06697,55 176.05158,1000 176.1017,40 177.10519,18 178.11269,17 181.08137,50 191.12132,75 193.05909,50 196.04457,8 224.10023,101 270.09314,20 315.15441,9 Name: RANITIDINE Precursor_mz: 315.1485376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VMXUWOKSQNHOCA-UKTHLTGXSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CC=C(O1)CN(C)C Formula: C13H22N4O3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 124 42.03481,16 43.0196,11 43.04346,7 44.05136,38 53.04061,15 55.04278,30 56.0514,39 57.04698,12 57.05949,27 58.0563,8 58.06719,21 58.99525,6 60.00493,34 60.99993,25 61.01287,85 67.05497,6 68.05117,17 69.04716,14 69.06028,18 71.06218,44 72.07044,20 73.07841,8 79.0576,16 80.05148,36 81.03601,451 82.06775,33 83.06191,49 84.07,52 85.07811,5 86.00783,8 87.01622,10 88.02337,22 91.05614,15 94.04218,25 94.0675,35 95.05054,71 95.07542,23 96.06122,11 96.07124,6 97.01303,32 97.02975,17 97.07861,327 97.13012,8 98.08638,229 98.12465,5 99.05796,6 101.03189,13 102.03978,1000 102.07881,35 103.04664,6 104.05475,6 105.07145,7 106.06992,11 107.05145,129 108.05927,15 108.08384,11 109.05381,13 109.0795,9 110.02061,8 110.06288,39 110.09921,95 111.0284,10 111.09437,9 112.06284,9 113.07168,8 114.04128,14 117.05182,44 118.067,9 119.06128,11 120.08389,9 121.07841,63 122.06182,12 123.09412,13 124.07921,58 125.00858,646 125.05084,19 125.06667,15 126.02615,8 127.02262,6 129.05058,18 130.05853,290 130.10233,7 130.11804,9 131.06864,6 132.04763,56 132.08266,6 133.0563,32 134.02007,15 134.06328,19 134.08564,18 135.09473,116 136.04307,11 136.0798,13 137.08365,6 137.10914,19 138.09235,6 140.05371,9 145.04693,10 145.07793,9 146.06291,5 147.07143,22 148.07853,128 148.1031,17 149.02945,14 149.07335,116 150.08534,6 151.0262,16 153.05113,21 159.04981,13 159.09216,11 162.07831,5 163.09017,25 163.12432,7 164.10724,9 165.10444,56 167.06597,33 176.04955,10 177.10553,34 178.035,69 181.08308,15 191.12133,21 192.05083,24 193.05785,6 209.07444,6 Name: NATEGLINIDE Precursor_mz: 318.2063697 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OELFLUMRDSZNSF-OFLPRAFFSA-N SMILES: CC(C)C1CCC(CC1)C(=O)NC(CC2=CC=CC=C2)C(=O)O Formula: C19H27NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 57.06887,94 67.0537,28 69.06947,170 69.10112,5 83.08489,97 120.0805,431 120.12229,16 120.15132,5 125.13214,533 125.1742,21 153.12712,19 166.08642,1000 272.20185,55 300.19679,38 318.20714,360 Name: NATEGLINIDE Precursor_mz: 318.2063697 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OELFLUMRDSZNSF-OFLPRAFFSA-N SMILES: CC(C)C1CCC(CC1)C(=O)NC(CC2=CC=CC=C2)C(=O)O Formula: C19H27NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 41.03815,17 55.05363,7 57.06915,260 57.0984,8 57.10957,9 67.05404,19 69.06952,1000 83.08503,297 83.11965,9 103.05391,6 120.08046,655 120.12204,26 125.13217,321 125.17444,11 131.04665,5 149.05958,10 166.0862,288 166.15358,7 Name: NATEGLINIDE Precursor_mz: 318.2063697 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OELFLUMRDSZNSF-OFLPRAFFSA-N SMILES: CC(C)C1CCC(CC1)C(=O)NC(CC2=CC=CC=C2)C(=O)O Formula: C19H27NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 41.03799,108 43.05268,11 55.0537,155 57.06939,135 67.05507,6 69.0695,1000 79.05366,7 83.08496,181 103.05463,29 107.04845,8 120.08029,389 120.12162,13 120.15126,6 131.04828,7 Name: PAROXETINE Precursor_mz: 330.1499977 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHOUBRCZNHFOSL-YOEHRIQHSA-N SMILES: C1CNCC(C1C2=CC=C(C=C2)F)COC3=CC4=C(C=C3)OCO4 Formula: C19H20FNO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 44.05253,11 70.07025,13 123.06344,8 192.12139,32 330.14926,1000 Name: PAROXETINE Precursor_mz: 330.1499977 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHOUBRCZNHFOSL-YOEHRIQHSA-N SMILES: C1CNCC(C1C2=CC=C(C=C2)F)COC3=CC4=C(C=C3)OCO4 Formula: C19H20FNO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 46 42.03681,14 44.05291,386 44.07897,9 44.08829,7 44.15581,10 56.05311,25 68.05234,8 70.06911,327 70.1006,7 70.11414,6 96.08384,25 97.09042,32 109.05194,19 121.0481,7 123.04804,95 123.0609,55 133.04885,7 135.04438,15 135.06345,9 137.07531,28 147.06697,10 149.07896,10 150.09427,16 151.04206,96 151.09878,7 163.09406,49 164.08996,26 166.03755,14 175.03681,6 175.09843,7 176.09987,10 176.23919,7 178.08474,16 178.10605,85 182.06496,38 192.12039,490 192.19182,9 193.12836,22 208.11276,21 284.14582,9 285.09421,18 297.15007,14 302.14754,13 313.11866,52 313.20216,12 330.14897,1000 Name: PAROXETINE Precursor_mz: 330.1499977 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHOUBRCZNHFOSL-YOEHRIQHSA-N SMILES: C1CNCC(C1C2=CC=C(C=C2)F)COC3=CC4=C(C=C3)OCO4 Formula: C19H20FNO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 53 41.04166,113 42.03653,12 43.05671,20 44.05296,272 44.07909,7 54.03712,6 56.05272,29 57.06021,22 58.06942,44 66.0498,15 68.05255,17 70.06855,1000 70.10011,28 70.12286,8 71.0754,42 77.04279,11 82.06814,6 91.05863,6 93.03647,13 93.45847,5 96.08625,5 103.05778,16 109.04764,49 115.05426,24 117.07512,10 120.0851,54 121.06769,8 123.04672,15 123.06438,83 124.05642,16 130.06781,7 135.06423,149 136.07559,15 137.02572,9 138.07737,7 147.06293,7 148.07247,38 149.07233,21 150.09417,9 151.04026,17 151.10164,9 151.31528,5 161.07885,36 163.09505,34 164.08901,21 165.14988,5 175.09353,14 178.10431,11 181.05665,11 182.0669,23 188.08589,11 192.12039,33 238.08929,7 Name: NIZATIDINE Precursor_mz: 332.1209429 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SGXXNSQHWDMGGP-IZZDOVSWSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CSC(=N1)CN(C)C Formula: C12H21N5O2S2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 58.06666,135 99.09372,12 100.1015,19 131.06603,37 147.06029,6 154.05853,12 155.06574,185 155.11309,7 187.03765,30 215.06925,95 232.09579,203 232.17405,7 243.08807,121 258.07514,102 271.10658,45 286.13028,110 296.10263,6 301.08088,8 314.11232,19 332.12781,1000 Name: NIZATIDINE Precursor_mz: 332.1209429 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SGXXNSQHWDMGGP-IZZDOVSWSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CSC(=N1)CN(C)C Formula: C12H21N5O2S2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 40 44.05066,9 56.05103,53 58.06736,1000 72.06954,10 99.09344,156 99.13235,6 99.14618,6 100.10142,217 100.13923,9 111.01521,5 112.02305,5 113.03073,7 131.06587,432 131.1255,19 138.04049,6 139.03437,10 141.04938,6 142.98918,9 147.06159,10 154.05792,146 154.10502,6 155.06613,530 156.07399,5 171.01881,10 172.02578,5 186.03086,6 187.03818,76 199.03848,17 215.06948,72 231.08798,9 232.0959,150 243.08806,168 243.14622,7 251.04543,6 258.07496,83 271.10637,223 271.16862,10 286.13024,90 314.11326,7 332.12259,112 Name: NIZATIDINE Precursor_mz: 332.1209429 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SGXXNSQHWDMGGP-IZZDOVSWSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CSC(=N1)CN(C)C Formula: C12H21N5O2S2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 42.03522,17 44.05082,38 55.0435,7 56.05106,378 57.0588,15 58.06785,1000 70.99663,9 72.06994,36 73.01187,8 85.07849,12 88.02308,15 90.03935,23 98.00807,44 98.08584,7 99.09311,21 100.02364,21 100.10136,40 110.0082,6 111.01534,99 112.02394,16 113.03092,97 131.06589,295 131.12554,12 138.03896,9 139.03436,89 142.98781,29 143.99776,5 154.0582,66 171.00735,9 171.01887,8 Name: NIZATIDINE Precursor_mz: 332.1209429 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SGXXNSQHWDMGGP-IZZDOVSWSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CSC(=N1)CN(C)C Formula: C12H21N5O2S2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 58.06666,135 99.09372,12 100.1015,19 131.06603,37 147.06029,6 154.05853,12 155.06574,185 155.11309,7 187.03765,30 215.06925,95 232.09579,203 232.17405,7 243.08807,121 258.07514,102 271.10658,45 286.13028,110 296.10263,6 301.08088,8 314.11232,19 332.12781,1000 Name: NIZATIDINE Precursor_mz: 332.1209429 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SGXXNSQHWDMGGP-IZZDOVSWSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CSC(=N1)CN(C)C Formula: C12H21N5O2S2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 40 44.05066,9 56.05103,53 58.06736,1000 72.06954,10 99.09344,156 99.13235,6 99.14618,6 100.10142,217 100.13923,9 111.01521,5 112.02305,5 113.03073,7 131.06587,432 131.1255,19 138.04049,6 139.03437,10 141.04938,6 142.98918,9 147.06159,10 154.05792,146 154.10502,6 155.06613,530 156.07399,5 171.01881,10 172.02578,5 186.03086,6 187.03818,76 199.03848,17 215.06948,72 231.08798,9 232.0959,150 243.08806,168 243.14622,7 251.04543,6 258.07496,83 271.10637,223 271.16862,10 286.13024,90 314.11326,7 332.12259,112 Name: NIZATIDINE Precursor_mz: 332.1209429 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SGXXNSQHWDMGGP-IZZDOVSWSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CSC(=N1)CN(C)C Formula: C12H21N5O2S2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 42.03522,17 44.05082,38 55.0435,7 56.05106,378 57.0588,15 58.06785,1000 70.99663,9 72.06994,36 73.01187,8 85.07849,12 88.02308,15 90.03935,23 98.00807,44 98.08584,7 99.09311,21 100.02364,21 100.10136,40 110.0082,6 111.01534,99 112.02394,16 113.03092,97 131.06589,295 131.12554,12 138.03896,9 139.03436,89 142.98781,29 143.99776,5 154.0582,66 171.00735,9 171.01887,8 Name: OMEPRAZOLE Precursor_mz: 346.1219885 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUBDBMMJDZJVOS-UHFFFAOYSA-N SMILES: CC1=CN=C(C(=C1OC)C)CS(=O)C2=NC3=C(N2)C=C(C=C3)OC Formula: C17H19N3O3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 136.07642,18 149.07112,114 150.09142,6 151.09954,255 151.14613,10 166.0867,13 168.10255,181 168.15148,7 168.17004,6 179.02782,32 180.04792,16 198.05941,1000 328.11444,10 346.12343,28 Name: OMEPRAZOLE Precursor_mz: 346.1219885 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUBDBMMJDZJVOS-UHFFFAOYSA-N SMILES: CC1=CN=C(C(=C1OC)C)CS(=O)C2=NC3=C(N2)C=C(C=C3)OC Formula: C17H19N3O3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 120.08203,7 121.08909,37 122.09752,9 134.04659,6 136.07607,313 136.1207,12 136.13678,10 149.07122,189 149.11888,7 149.13547,6 150.0922,81 151.09964,961 166.0872,28 168.10239,233 168.15173,9 168.17041,7 179.02731,119 180.04848,304 180.09982,12 181.05562,24 198.05894,1000 328.11336,20 Name: OMEPRAZOLE Precursor_mz: 346.1219885 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUBDBMMJDZJVOS-UHFFFAOYSA-N SMILES: CC1=CN=C(C(=C1OC)C)CS(=O)C2=NC3=C(N2)C=C(C=C3)OC Formula: C17H19N3O3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 79.05398,8 91.05484,5 93.06982,14 106.06487,16 108.08129,62 120.08105,80 121.08894,195 121.1312,7 121.14751,6 122.09669,81 134.04842,35 136.07621,1000 149.0715,85 150.09183,238 150.13838,10 151.09963,83 152.01702,45 165.025,57 166.03228,26 166.08732,5 168.10421,8 179.02791,44 180.04849,304 180.09976,13 181.0564,82 198.06008,26 Name: FENOFIBRIC ACID Precursor_mz: 361.1201128 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YMTINGFKWWXKFG-UHFFFAOYSA-N SMILES: CC(C)OC(=O)C(C)(C)OC1=CC=C(C=C1)C(=O)C2=CC=C(C=C2)Cl Formula: C20H21ClO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 87.0439,6 121.02872,17 138.99452,49 233.03719,1000 273.07019,7 319.07359,12 361.12085,811 Name: FENOFIBRIC ACID Precursor_mz: 361.1201128 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YMTINGFKWWXKFG-UHFFFAOYSA-N SMILES: CC(C)OC(=O)C(C)(C)OC1=CC=C(C=C1)C(=O)C2=CC=C(C=C2)Cl Formula: C20H21ClO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 87.04409,8 121.02865,170 121.08649,5 138.99478,410 233.03729,1000 361.1192,6 Name: FENOFIBRIC ACID Precursor_mz: 361.1201128 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YMTINGFKWWXKFG-UHFFFAOYSA-N SMILES: CC(C)OC(=O)C(C)(C)OC1=CC=C(C=C1)C(=O)C2=CC=C(C=C2)Cl Formula: C20H21ClO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 59.04883,14 65.03853,21 87.04441,7 93.03351,70 110.99974,206 111.0409,8 111.05557,8 121.02869,538 138.9951,1000 233.03713,17 Name: LANSOPRAZOLE Precursor_mz: 370.0831584 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MJIHNNLFOKEZEW-UHFFFAOYSA-N SMILES: CC1=C(C=CN=C1CS(=O)C2=NC3=CC=CC=C3N2)OCC(F)(F)F Formula: C16H14F3N3O2S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 119.06413,303 119.12041,10 136.07779,7 205.07343,91 220.06061,36 222.07584,7 234.02145,10 252.03187,1000 352.0693,8 370.08205,36 Name: LANSOPRAZOLE Precursor_mz: 370.0831584 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MJIHNNLFOKEZEW-UHFFFAOYSA-N SMILES: CC1=C(C=CN=C1CS(=O)C2=NC3=CC=CC=C3N2)OCC(F)(F)F Formula: C16H14F3N3O2S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 107.07702,25 119.06426,459 119.1062,19 136.07966,167 149.02017,15 185.06931,7 204.0658,40 205.07325,375 205.12706,14 220.06011,85 222.0755,29 234.02162,157 235.02831,12 252.03112,1000 352.07412,9 Name: LANSOPRAZOLE Precursor_mz: 370.0831584 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MJIHNNLFOKEZEW-UHFFFAOYSA-N SMILES: CC1=C(C=CN=C1CS(=O)C2=NC3=CC=CC=C3N2)OCC(F)(F)F Formula: C16H14F3N3O2S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 65.04215,7 66.05008,6 77.0421,7 78.03639,6 79.04735,7 79.05904,11 80.05467,9 81.06111,14 92.05355,20 106.069,52 107.07662,682 107.11556,25 107.14425,7 108.08477,34 109.01294,7 109.0556,26 118.0678,10 119.064,682 119.1063,26 122.0103,17 122.06443,58 134.00858,10 135.07072,8 136.05649,5 136.07933,1000 136.13991,37 137.0687,8 138.05687,7 149.01916,43 151.01231,153 152.01938,50 154.07212,6 183.09486,9 185.06719,26 190.04992,38 192.06467,5 204.06523,303 204.12016,6 205.07322,44 210.01945,6 220.06035,51 222.07467,7 234.02122,635 234.09996,18 235.02921,210 252.03046,50 252.05929,7 Name: TAMOXIFEN Precursor_mz: 372.2321906 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NKANXQFJJICGDU-QPLCGJKRSA-N SMILES: CCC(=C(C1=CC=CC=C1)C2=CC=C(C=C2)OCCN(C)C)C3=CC=CC=C3 Formula: C26H29NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 45.05614,12 58.06434,19 70.06392,9 72.08022,1000 91.0531,7 129.06928,18 207.11611,16 249.12559,5 327.17328,22 Name: TAMOXIFEN Precursor_mz: 372.2321906 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NKANXQFJJICGDU-QPLCGJKRSA-N SMILES: CCC(=C(C1=CC=CC=C1)C2=CC=C(C=C2)OCCN(C)C)C3=CC=CC=C3 Formula: C26H29NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 40 42.03303,14 44.04861,57 45.05626,79 46.06435,29 56.04836,9 57.05676,14 58.06432,148 58.09316,6 70.06403,60 72.08621,1000 73.08646,10 91.05335,76 105.0691,32 107.04782,16 119.0842,13 129.06886,174 129.11199,6 129.12868,7 147.07899,6 167.0836,16 178.07671,15 179.08388,11 193.0993,9 207.11541,79 208.08579,5 209.09516,37 219.11562,5 221.09485,12 231.11465,7 235.11141,6 236.11907,6 249.1259,35 271.11121,10 285.12701,7 298.13395,23 299.1424,13 300.15181,18 309.16297,5 327.17301,91 372.23849,989 Name: TAMOXIFEN Precursor_mz: 372.2321906 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NKANXQFJJICGDU-QPLCGJKRSA-N SMILES: CCC(=C(C1=CC=CC=C1)C2=CC=C(C=C2)OCCN(C)C)C3=CC=CC=C3 Formula: C26H29NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 59 42.03265,123 44.04865,491 45.05638,358 46.06444,17 56.04868,45 57.05635,130 57.0857,6 58.06429,97 70.06418,373 70.10861,15 71.07207,6 72.08548,1000 91.05329,133 91.08992,5 103.05363,7 105.06879,37 107.04843,13 115.05356,7 117.0681,6 127.0537,8 128.06112,35 129.06886,192 129.11209,7 129.12893,8 165.06819,12 167.08538,10 171.08081,6 178.07642,65 179.08462,19 183.07973,10 191.08468,33 192.09273,11 193.10008,25 194.0717,11 203.08381,10 204.09209,6 205.10029,11 206.10791,11 207.07993,29 208.08671,7 209.09503,8 215.08487,6 221.09466,13 228.09157,6 229.10099,6 240.09191,8 241.0992,6 242.10739,9 243.11642,6 252.09387,6 253.10007,27 254.10902,18 255.1159,10 265.10015,9 267.11607,6 270.10219,6 271.11139,5 283.11092,13 285.12755,7 Name: LORATADINE Precursor_mz: 383.1520817 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCCNYMKQOSZNPW-UHFFFAOYSA-N SMILES: CCOC(=O)N1CCC(=C2C3=C(CCC4=C2N=CC=C4)C=C(C=C3)Cl)CC1 Formula: C22H23ClN2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 267.07634,6 294.09987,5 337.10652,100 383.15602,1000 Name: LORATADINE Precursor_mz: 383.1520817 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCCNYMKQOSZNPW-UHFFFAOYSA-N SMILES: CCOC(=O)N1CCC(=C2C3=C(CCC4=C2N=CC=C4)C=C(C=C3)Cl)CC1 Formula: C22H23ClN2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 258.12319,9 259.13107,53 266.069,8 267.0768,60 279.07711,7 280.08535,6 281.09218,25 282.10128,33 292.08457,5 294.10057,72 302.13638,7 311.12651,11 322.08302,7 337.10832,1000 339.15965,29 355.11846,16 383.15218,992 Name: LORATADINE Precursor_mz: 383.1520817 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCCNYMKQOSZNPW-UHFFFAOYSA-N SMILES: CCOC(=O)N1CCC(=C2C3=C(CCC4=C2N=CC=C4)C=C(C=C3)Cl)CC1 Formula: C22H23ClN2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 67 58.06117,12 80.04576,9 82.06097,19 93.05261,7 102.051,7 126.05078,10 130.06092,7 193.08466,10 214.03734,58 217.08377,8 218.09131,12 219.10001,5 220.09579,7 226.03808,6 228.05356,61 229.06149,56 230.09333,11 231.09968,47 232.10852,35 233.11513,17 243.10067,44 244.10811,45 245.11598,35 246.1234,64 247.13035,26 248.09104,15 251.04585,7 252.05324,71 253.06112,97 254.06863,8 256.1076,11 257.11544,17 258.12321,276 258.20465,9 259.13123,582 260.13798,8 264.05126,7 265.06091,11 266.06863,378 266.15377,15 267.07705,1000 268.08444,23 270.05083,27 277.06133,12 278.06908,52 279.07643,251 279.16053,8 280.08453,333 280.1713,13 281.09202,335 281.17887,14 282.09989,159 282.16348,6 282.18761,5 283.05967,19 292.08384,82 293.0946,6 294.10066,208 294.16496,8 302.13704,31 322.08294,43 335.08951,8 337.10639,205 337.17307,8 337.19974,7 339.15845,26 383.14913,7 Name: FLUVASTATIN Precursor_mz: 412.1918625 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJLGEFLZQAZZCD-JUFISIKESA-N SMILES: CC(C)N1C2=CC=CC=C2C(=C1C=CC(CC(CC(=O)O)O)O)C3=CC=C(C=C3)F Formula: C24H26FNO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 89.02134,6 123.04309,26 141.05499,27 159.0642,19 212.08547,8 224.08722,121 254.13381,19 266.13367,707 266.19445,20 266.36611,5 279.13952,9 280.14894,43 352.13268,11 370.14162,61 376.1681,23 394.18029,238 412.1911,1000 Name: FLUVASTATIN Precursor_mz: 412.1918625 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJLGEFLZQAZZCD-JUFISIKESA-N SMILES: CC(C)N1C2=CC=CC=C2C(=C1C=CC(CC(CC(=O)O)O)O)C3=CC=C(C=C3)F Formula: C24H26FNO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 81.03481,8 95.04734,9 115.03897,8 123.04377,34 141.05442,22 211.07377,9 212.08604,20 223.07762,12 224.08699,608 224.14312,19 238.10165,11 248.08713,8 253.13044,7 254.1351,12 264.11849,13 266.13319,1000 266.19384,36 279.13508,10 280.14772,44 290.13523,8 292.15083,7 306.16144,10 334.1205,11 350.18438,10 351.12442,7 352.13216,14 369.13461,12 370.14851,6 376.17084,23 394.181,55 412.18736,22 Name: FLUVASTATIN Precursor_mz: 412.1918625 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJLGEFLZQAZZCD-JUFISIKESA-N SMILES: CC(C)N1C2=CC=CC=C2C(=C1C=CC(CC(CC(=O)O)O)O)C3=CC=C(C=C3)F Formula: C24H26FNO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 41.03851,10 43.01651,7 43.0525,7 55.01671,18 73.02772,5 81.03263,16 83.04628,6 95.04846,24 97.02874,5 123.04358,12 177.06938,19 196.06712,40 197.07571,182 204.08129,61 211.07744,13 212.08531,16 222.07054,34 223.07862,117 224.0866,1000 224.14336,39 225.08997,8 236.08626,10 238.10196,47 249.09074,7 264.12111,7 266.13289,60 274.10418,10 288.11772,6 Name: DILTIAZEM Precursor_mz: 415.1686043 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HSUGRBWQSSZJOP-RTWAWAEBSA-N SMILES: CC(=O)OC1C(SC2=CC=CC=C2N(C1=O)CCN(C)C)C3=CC=C(C=C3)OC Formula: C22H26N2O4S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 72.07842,9 150.0316,5 178.02567,256 178.07634,10 223.0828,6 310.07944,13 312.09394,19 370.09726,99 415.15645,1000 Name: DILTIAZEM Precursor_mz: 415.1686043 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HSUGRBWQSSZJOP-RTWAWAEBSA-N SMILES: CC(=O)OC1C(SC2=CC=CC=C2N(C1=O)CCN(C)C)C3=CC=C(C=C3)OC Formula: C22H26N2O4S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 58.06307,9 72.07815,52 121.06064,10 137.05527,40 150.03242,22 178.02725,1000 191.03284,17 223.0828,26 310.0785,73 312.09436,47 355.1335,7 370.09773,63 415.15405,182 Name: DILTIAZEM Precursor_mz: 415.1686043 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HSUGRBWQSSZJOP-RTWAWAEBSA-N SMILES: CC(=O)OC1C(SC2=CC=CC=C2N(C1=O)CCN(C)C)C3=CC=C(C=C3)OC Formula: C22H26N2O4S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 58.0632,16 65.03611,6 72.07798,96 109.00677,90 109.06082,9 118.06065,10 121.06088,21 137.05514,65 150.03224,567 174.03047,8 178.02664,1000 191.03346,26 192.04156,8 310.07828,20 328.0877,6 Name: VARDENAFIL Precursor_mz: 489.2278505 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SECKRCOLJRRGGV-UHFFFAOYSA-N SMILES: CCCC1=NC(=C2N1N=C(NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4CCN(CC4)CC)OCC)C Formula: C23H32N6O4S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 151.08777,12 489.23307,1000 Name: VARDENAFIL Precursor_mz: 489.2278505 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SECKRCOLJRRGGV-UHFFFAOYSA-N SMILES: CCCC1=NC(=C2N1N=C(NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4CCN(CC4)CC)OCC)C Formula: C23H32N6O4S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 151.08704,43 299.11282,7 312.15893,12 489.23244,1000 Name: VARDENAFIL Precursor_mz: 489.2278505 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SECKRCOLJRRGGV-UHFFFAOYSA-N SMILES: CCCC1=NC(=C2N1N=C(NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4CCN(CC4)CC)OCC)C Formula: C23H32N6O4S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 57.05726,5 58.06521,23 70.06453,24 72.08082,53 82.06533,6 84.0807,11 98.08352,13 99.09104,16 111.09179,19 112.09965,6 113.10701,81 115.12253,11 123.09159,8 149.07111,15 151.08708,1000 256.09438,6 283.11896,20 284.12651,57 285.13435,11 296.12589,15 297.13413,20 299.11384,164 299.17793,6 299.20458,5 301.12932,9 311.14895,6 312.15807,438 312.24795,18 313.16571,18 324.13478,6 329.16091,17 339.14904,9 349.09458,5 376.10702,81 377.12769,46 461.19353,5 489.22741,332 Name: 5,6-DIHYDRO THYMINE Precursor_mz: 129.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NBAKTGXDIBVZOO-UHFFFAOYSA-N SMILES: CC1CNC(=O)NC1=O Formula: C5H8N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 30.02841,48 41.03397,378 41.06939,8 41.20765,12 43.0502,22 43.1483,16 56.00771,50 57.02805,56 58.05995,347 58.08906,9 58.31972,5 58.42323,8 68.04327,5 69.02813,719 69.06097,13 69.59982,5 69.65527,6 73.03514,171 84.0393,1000 84.07355,28 84.44323,8 85.08947,7 86.05512,701 86.09197,16 86.10502,9 86.19248,5 86.82592,10 88.02808,6 100.80398,19 101.06622,37 112.03461,303 112.07581,11 112.16636,12 112.21834,6 112.47366,5 129.06018,834 Name: 5,6-DIHYDRO THYMINE Precursor_mz: 129.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NBAKTGXDIBVZOO-UHFFFAOYSA-N SMILES: CC1CNC(=O)NC1=O Formula: C5H8N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 41.03403,1000 41.05833,27 41.2128,11 41.30138,22 41.32371,13 41.76234,7 44.00942,13 56.00833,537 56.04475,67 57.02746,67 58.06051,747 58.08818,22 58.09977,15 58.1076,5 69.02826,678 69.06164,11 69.11942,9 69.23503,19 73.0359,47 84.03923,430 84.07621,10 84.66038,8 86.05453,312 86.30218,8 101.06581,18 112.03543,89 129.05927,24 Name: 5,6-DIHYDRO THYMINE Precursor_mz: 129.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NBAKTGXDIBVZOO-UHFFFAOYSA-N SMILES: CC1CNC(=O)NC1=O Formula: C5H8N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 39.01764,93 40.98806,28 41.03392,1000 41.05832,44 43.01386,10 43.03701,140 44.00821,462 56.00813,603 56.03646,16 56.41688,6 58.06063,281 58.09419,7 59.04367,85 85.03148,83 119.41238,40 Name: CIMETIDINE Precursor_mz: 253.1229915 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 57.04789,8 82.04287,8 84.9636,6 95.06433,389 95.10123,11 99.07021,43 103.03601,14 117.05213,579 128.03203,8 159.07392,1000 172.09438,44 207.00026,10 211.10532,70 222.0874,6 234.99631,7 253.12719,652 Name: CIMETIDINE Precursor_mz: 253.1229915 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 44.05251,5 54.0369,16 57.04803,43 61.01418,16 78.04058,7 82.04317,24 84.96375,11 95.06426,1000 99.07052,158 103.03668,23 117.05216,431 128.03168,11 159.07417,470 Name: CIMETIDINE Precursor_mz: 253.1229915 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 41.04131,35 42.03624,34 44.05233,58 54.03702,130 57.04802,103 61.01384,89 68.02778,17 68.05282,13 82.04357,99 95.0642,1000 99.0702,81 103.0349,8 117.05231,136 Name: CIMETIDINE Precursor_mz: 253.1229915 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 57.04789,8 82.04287,8 84.9636,6 95.06433,389 95.10123,11 99.07021,43 103.03601,14 117.05213,579 128.03203,8 159.07392,1000 172.09438,44 207.00026,10 211.10532,70 222.0874,6 234.99631,7 253.12719,652 Name: CIMETIDINE Precursor_mz: 253.1229915 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 44.05251,5 54.0369,16 57.04803,43 61.01418,16 78.04058,7 82.04317,24 84.96375,11 95.06426,1000 99.07052,158 103.03668,23 117.05216,431 128.03168,11 159.07417,470 Name: CIMETIDINE Precursor_mz: 253.1229915 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 41.04131,35 42.03624,34 44.05233,58 54.03702,130 57.04802,103 61.01384,89 68.02778,17 68.05282,13 82.04357,99 95.0642,1000 99.0702,81 103.0349,8 117.05231,136 Name: CHLORPROPAMIDE Precursor_mz: 277.040817 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RKWGIWYCVPQPMF-UHFFFAOYSA-N SMILES: CCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)Cl Formula: C10H13ClN2O3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 43.05424,26 60.08137,1000 60.11112,46 74.0154,6 75.02557,11 86.05988,6 111.00061,146 174.96282,782 175.01304,31 191.98951,990 217.96925,7 277.04309,429 Name: CHLORPROPAMIDE Precursor_mz: 277.040817 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RKWGIWYCVPQPMF-UHFFFAOYSA-N SMILES: CCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)Cl Formula: C10H13ClN2O3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 41.03875,6 43.05442,37 60.08128,476 60.11099,19 75.02355,21 111.00039,819 111.04113,35 111.05597,32 139.00648,13 174.96278,1000 191.98977,117 Name: CHLORPROPAMIDE Precursor_mz: 277.040817 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RKWGIWYCVPQPMF-UHFFFAOYSA-N SMILES: CCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)Cl Formula: C10H13ClN2O3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 43.05417,44 60.08143,42 75.02355,109 79.98005,7 84.98398,10 111.0006,1000 Name: CHLORPROMAZINE Precursor_mz: 319.1030233 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZPEIMTDSQAKGNT-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2SC3=C1C=C(C=C3)Cl Formula: C17H19ClN2S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 58.06484,102 86.09641,559 239.0764,9 246.01367,12 274.04535,14 319.10779,1000 Name: CHLORPROMAZINE Precursor_mz: 319.1030233 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZPEIMTDSQAKGNT-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2SC3=C1C=C(C=C3)Cl Formula: C17H19ClN2S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 58.06516,753 86.09775,1000 86.14387,28 214.04172,7 233.00596,8 239.07626,57 241.06503,5 246.01361,104 274.04526,36 319.10304,251 Name: CHLORPROMAZINE Precursor_mz: 319.1030233 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZPEIMTDSQAKGNT-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2SC3=C1C=C(C=C3)Cl Formula: C17H19ClN2S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 43.04118,6 44.04887,9 58.06611,1000 71.07287,12 86.09642,592 198.03704,11 206.09579,10 210.03683,6 211.04508,46 213.03397,15 214.0416,132 224.05268,6 233.00566,19 238.06819,10 239.07636,31 246.01389,47 Name: SULPIRIDE Precursor_mz: 342.1482032 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BGRJTUBHPOOWDU-UHFFFAOYSA-N SMILES: CCN1CCCC1CNC(=O)C2=C(C=CC(=C2)S(=O)(=O)N)OC Formula: C15H23N3O4S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 56.05169,8 58.0674,93 84.08325,39 98.09912,59 112.11486,1000 214.02002,130 285.09338,9 297.09401,8 Name: SULPIRIDE Precursor_mz: 342.1482032 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BGRJTUBHPOOWDU-UHFFFAOYSA-N SMILES: CCN1CCCC1CNC(=O)C2=C(C=CC(=C2)S(=O)(=O)N)OC Formula: C15H23N3O4S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 58.06725,140 84.0834,20 98.09916,62 112.11564,872 214.01995,146 285.09362,10 297.09354,8 342.15612,1000 Name: SULPIRIDE Precursor_mz: 342.1482032 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BGRJTUBHPOOWDU-UHFFFAOYSA-N SMILES: CCN1CCCC1CNC(=O)C2=C(C=CC(=C2)S(=O)(=O)N)OC Formula: C15H23N3O4S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 41.04039,5 42.03541,11 44.05121,7 55.05653,37 56.05165,70 58.06734,450 67.05672,25 69.07232,15 70.06737,14 75.0255,14 77.04099,8 82.06755,11 84.08343,450 98.09906,238 107.03926,6 107.05107,5 108.04729,13 109.03112,9 110.09925,27 112.11565,1000 133.03138,11 134.03933,16 138.98769,9 156.01468,25 198.99985,5 214.02058,812 Name: NIFEDIPINE Precursor_mz: 347.1237623 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HYIMSNHJOBLJNT-UHFFFAOYSA-N SMILES: CC1=C(C(C(=C(N1)C)C(=O)OC)C2=CC=CC=C2[N+](=O)[O-])C(=O)OC Formula: C17H18N2O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 78 42.03505,7 59.01668,9 102.05895,25 122.02825,11 154.05464,39 154.06803,77 168.08566,25 178.07281,20 182.08217,26 183.09692,27 186.05504,19 195.09637,339 195.34996,8 195.65504,6 196.04084,20 196.10289,55 197.10609,32 198.45483,10 209.07453,105 210.11831,14 210.34647,9 211.09023,228 212.09577,85 212.38737,6 214.05283,41 218.08135,6 222.05613,24 223.08787,29 224.09522,9 226.09287,40 228.09935,34 239.08655,624 239.14664,10 239.17295,5 239.294,9 240.10631,26 241.10111,370 241.74133,10 241.8313,5 243.11449,7 246.07988,239 246.12524,7 253.10215,174 254.1089,757 254.1928,10 254.3572,10 254.83608,7 254.91338,6 255.03212,14 255.08216,73 256.08923,33 257.08812,8 260.09928,6 268.10079,27 270.70712,13 271.05594,19 271.11233,612 271.17165,11 271.4055,15 271.42786,5 271.54313,5 271.71215,9 271.97771,17 284.09411,12 285.09065,36 312.11237,13 315.1027,1000 315.16715,17 315.19426,12 315.33351,7 315.41856,6 315.48215,8 315.96128,14 316.07921,16 329.11212,61 329.14764,5 330.11902,9 347.1329,19 Name: NIFEDIPINE Precursor_mz: 347.1237623 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HYIMSNHJOBLJNT-UHFFFAOYSA-N SMILES: CC1=C(C(C(=C(N1)C)C(=O)OC)C2=CC=CC=C2[N+](=O)[O-])C(=O)OC Formula: C17H18N2O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 86 42.03554,37 42.04857,6 59.01482,55 86.09958,22 114.13197,20 119.06348,30 122.0257,96 132.04716,12 142.06726,22 151.05939,33 154.0504,36 154.06808,48 156.0843,35 167.07544,20 168.08429,86 169.05414,35 169.07878,69 170.06277,61 170.82932,9 178.07368,49 179.06536,23 180.07247,54 181.07681,55 182.08672,45 183.0966,79 185.07369,61 193.07712,29 194.06036,6 194.08739,88 195.0585,35 195.09493,318 195.13836,7 195.16931,5 195.84939,5 196.0672,25 196.10478,145 196.48251,8 197.11657,37 209.07424,159 209.33977,10 210.07991,9 210.09464,18 211.06884,16 211.09074,252 211.26912,5 211.61605,5 212.09901,85 214.05335,87 214.23659,7 214.5147,9 222.05648,44 222.08434,102 223.09018,148 224.038,25 226.08843,143 227.08541,16 228.09312,18 237.06862,23 238.0754,46 239.08556,389 241.10046,129 241.23837,8 243.11574,27 246.01994,8 253.10066,260 253.25213,6 253.36826,5 254.10998,1000 254.16896,28 254.29281,19 254.44827,9 254.63233,8 254.6697,5 254.73065,6 254.83785,6 254.86546,6 255.08249,37 255.44105,7 255.67991,8 256.0909,94 257.07124,27 257.17669,11 270.08033,70 270.09884,41 271.11211,29 284.09256,9 Name: NIFEDIPINE Precursor_mz: 347.1237623 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HYIMSNHJOBLJNT-UHFFFAOYSA-N SMILES: CC1=C(C(C(=C(N1)C)C(=O)OC)C2=CC=CC=C2[N+](=O)[O-])C(=O)OC Formula: C17H18N2O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 159 42.03647,64 47.43838,5 51.02511,151 53.04138,72 59.01444,95 66.03905,38 68.05363,35 86.09815,62 89.04021,76 94.03269,145 97.0561,25 102.05986,68 104.05181,42 104.07255,6 115.05742,325 115.19565,8 115.92318,16 117.05577,10 120.81126,7 122.02876,105 122.04792,15 122.09738,5 122.14757,5 125.04326,20 127.04284,84 127.05712,291 127.10097,9 128.05935,17 129.07257,72 130.07083,34 130.97684,13 135.03319,63 139.05874,22 140.05264,66 140.20674,10 140.26232,10 141.06167,87 141.07444,136 142.06886,177 143.07681,99 143.22849,30 143.46556,12 144.04675,77 151.05502,21 152.05675,150 153.06052,195 154.03334,76 154.06778,100 155.07468,95 156.06266,35 156.08161,102 160.03795,32 162.06768,10 164.07869,54 166.06711,20 167.07697,211 168.04804,46 168.0843,523 168.13161,9 169.0563,180 169.09026,67 169.85422,25 170.06195,302 170.08979,34 171.02921,32 178.06849,49 179.06622,91 179.26503,7 179.30657,26 180.07023,88 180.08652,106 180.38766,12 181.05425,32 181.07984,274 181.13045,5 181.35032,15 182.0481,58 182.6583,19 183.03463,86 183.09607,125 183.47624,9 183.82443,35 184.07909,70 186.05507,17 192.07174,102 193.08195,478 193.13475,10 193.30005,7 194.04462,11 194.08864,877 194.14155,16 194.44669,23 194.94365,6 195.04411,25 195.06242,32 195.09613,1000 195.13902,26 195.20774,8 195.34886,8 195.37324,35 195.43152,21 195.48497,7 195.84259,14 196.10278,268 196.2874,15 197.06711,36 197.23409,53 198.09486,121 198.16071,6 199.0868,82 199.16034,8 206.09023,39 208.07978,23 208.23323,10 209.07584,91 209.11453,109 210.09517,83 211.06519,72 211.08812,223 211.26719,7 213.07121,58 221.07478,119 221.10393,10 222.08192,122 222.97374,53 223.09167,766 223.14164,15 223.17419,10 223.18586,23 223.9444,20 224.67862,16 226.09128,237 226.14934,8 226.40544,16 226.60418,19 228.09212,23 234.06068,12 236.07241,44 236.09045,16 238.45085,15 239.08449,516 239.14352,10 239.66502,10 240.09018,32 252.07016,17 253.10086,469 253.16347,12 253.51762,14 254.08234,95 254.11052,323 254.19304,7 254.27669,17 268.10737,98 270.07884,62 271.10869,53 282.09986,24 284.09604,39 284.40212,6 299.33109,6 Name: DEXAMETHASONE Precursor_mz: 393.2071782 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UREBDLICKHMUKA-CXSFZGCWSA-N SMILES: CC1CC2C3CCC4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)CO)O)C)O)F)C Formula: C22H29FO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 153 57.04082,34 93.07611,13 95.05392,5 95.09386,71 99.05337,22 101.06489,14 107.0937,6 109.0699,27 109.20024,9 111.12469,20 113.06771,31 115.08272,39 121.07347,12 123.08712,13 125.06767,9 127.08311,21 131.20381,6 133.10918,6 135.0893,98 137.10387,47 138.47391,5 145.10936,10 147.08612,101 149.1035,32 151.11908,16 153.09711,57 155.07956,12 159.0892,31 160.09339,10 161.1051,89 163.08265,18 163.11595,16 165.10097,6 167.11309,39 169.06975,16 169.09418,19 171.08946,62 171.10715,29 171.12632,16 173.10314,18 177.10047,43 179.11234,20 183.08655,12 185.10504,74 187.12378,11 188.11775,7 189.09958,6 195.10781,32 197.10576,11 203.05249,130 203.11922,12 204.05516,130 204.18787,7 204.67074,6 204.84489,16 205.05898,78 205.37128,6 205.63032,6 206.12796,7 211.11999,30 211.38006,6 213.10312,36 213.13424,28 215.15414,15 217.13,13 221.09966,28 221.2322,6 223.11724,30 225.13645,57 227.11607,13 227.15349,22 229.1059,8 229.34307,9 233.10574,6 235.11901,42 237.13577,304 239.11422,24 239.15074,56 240.16461,8 241.13025,77 241.16375,7 243.10857,19 247.15512,18 249.1335,44 253.13113,63 253.16861,18 255.14756,43 255.93951,8 257.14076,29 261.13314,55 262.14178,8 263.14935,66 265.1657,6 267.10996,9 267.14724,74 267.17965,53 271.12309,9 273.16929,5 275.15071,100 275.3156,6 277.16658,125 278.17503,41 279.18262,188 281.19943,77 281.61828,7 286.14017,21 289.16172,15 291.18252,145 291.60054,6 293.15944,25 293.19776,12 295.17786,83 297.16967,13 297.1904,76 301.16764,138 301.20359,11 306.16693,16 307.17767,92 309.19306,217 310.1988,5 310.24167,7 311.17195,15 313.14864,12 319.17831,347 319.2461,7 319.27258,12 321.17476,10 325.18682,154 327.20504,76 329.19929,11 333.19805,6 337.18781,463 337.30101,6 337.61276,6 337.64419,7 337.84429,9 345.21793,15 355.15643,10 355.19857,1000 355.26981,27 355.29661,16 355.37501,8 355.44438,6 355.57409,5 355.70814,8 356.04887,6 357.19123,18 363.21862,8 373.20928,972 373.2787,21 375.20528,12 393.17337,144 393.21141,215 Name: DEXAMETHASONE Precursor_mz: 393.2071782 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UREBDLICKHMUKA-CXSFZGCWSA-N SMILES: CC1CC2C3CCC4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)CO)O)C)O)F)C Formula: C22H29FO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 282 41.15539,22 43.02288,86 43.06019,58 55.06582,5 57.04037,46 57.07721,32 69.03882,41 69.07678,53 69.53898,5 71.05653,24 73.07254,82 77.04472,12 77.20888,11 79.0617,58 81.04138,7 89.06588,61 91.0621,18 93.07683,115 93.37321,16 93.49525,8 95.05581,29 95.09341,206 97.07309,24 99.08849,7 104.06965,35 105.07334,31 107.09311,128 109.10926,83 109.17835,6 111.08904,49 115.04614,32 115.08633,44 115.28585,9 119.09343,128 121.07246,173 121.10841,101 121.12908,7 121.4308,12 121.61081,5 123.08875,65 125.06784,41 125.09946,11 128.52708,10 129.50983,17 131.09328,137 133.07304,253 133.10947,44 135.08763,231 137.10323,160 137.19706,6 137.26623,12 137.59276,8 139.08737,14 139.11948,27 141.09498,20 144.06499,22 145.07193,68 145.10859,51 147.0886,1000 147.12527,47 147.15568,7 147.29091,8 147.40464,5 148.0816,12 149.08719,13 149.1048,163 151.08173,51 151.11638,21 151.23852,13 151.28155,7 153.09966,98 157.10927,60 157.14939,5 159.08824,257 159.12547,20 159.15546,13 161.06882,64 161.10625,241 161.15098,9 163.08317,42 165.09773,81 165.16811,7 165.33602,19 167.08885,35 167.11591,46 167.14331,5 168.0929,68 169.07015,23 169.11188,7 171.08821,412 171.16067,6 171.29261,8 171.81095,10 173.10461,358 173.14155,48 173.17594,8 175.08,40 175.38233,7 177.09685,196 178.08935,30 179.0934,29 181.06997,42 181.10078,37 183.09011,110 183.12468,12 183.87139,6 185.10347,228 185.13955,11 185.50051,6 185.74671,7 187.08291,118 187.11691,95 187.39358,6 187.90288,6 189.09605,78 189.12172,16 191.11371,14 193.10637,9 194.11703,40 195.08982,61 195.1066,154 195.12372,64 196.13148,52 197.1064,122 197.13625,7 199.11912,110 202.05891,130 203.05167,259 203.16946,16 203.29016,5 203.43386,15 203.6371,11 204.05614,311 204.10843,5 204.48085,12 205.0595,237 205.32941,6 205.70062,10 207.11918,22 209.06819,26 209.10366,46 209.11942,16 209.14071,63 210.38098,10 211.07872,10 211.11876,153 211.31944,7 212.11618,34 213.09809,34 213.13666,54 215.11478,73 215.14696,32 216.10207,11 217.10866,14 219.12865,32 221.10769,42 221.13965,38 222.1121,89 222.28777,8 223.12051,114 223.17453,7 224.12547,26 225.10146,33 225.13499,238 225.48522,6 225.87672,10 227.11237,40 227.15195,94 228.1193,48 229.13127,20 233.10217,33 235.11905,246 235.15744,20 236.12643,22 237.13504,712 237.54912,10 237.79029,13 237.892,7 237.93504,13 239.11174,27 239.15233,263 240.1267,13 241.0977,38 241.13223,114 241.61509,16 241.6853,10 243.11432,24 245.10174,60 246.1083,44 246.15057,32 247.11732,29 248.11695,36 249.13463,136 249.1687,53 250.10541,71 250.13116,10 251.12072,33 251.14641,40 252.15605,26 253.12844,129 253.16486,50 255.11842,22 255.14566,143 255.18373,40 256.14558,8 257.13659,7 260.12659,27 261.13546,106 261.47306,8 261.70298,7 261.82104,6 262.15166,18 263.15489,271 263.21724,8 263.90545,10 264.12035,39 265.16382,102 266.17578,17 267.14668,72 267.17962,152 271.11861,24 272.12698,21 273.13296,24 273.15772,27 275.15136,77 276.1579,50 277.12894,36 277.16716,378 277.5745,11 278.17012,85 279.14519,86 279.18211,471 279.22726,9 279.59856,7 279.62787,7 281.15917,99 281.1992,58 282.30667,29 283.18317,6 283.51435,14 285.15966,29 286.14459,46 287.33228,6 288.15839,8 289.12576,13 289.16979,86 289.54525,12 289.74631,8 290.08363,8 290.39144,9 291.18194,484 291.56494,8 292.43528,13 295.13586,31 295.17709,72 295.54762,6 297.16683,38 297.19068,173 297.33052,6 299.19063,29 301.16778,244 304.3761,13 306.16776,23 307.17757,147 309.19317,255 309.47097,14 311.16648,12 315.70637,12 319.17917,412 319.59548,6 325.18687,87 327.19998,15 329.19556,29 337.18761,277 337.28898,12 337.35282,7 355.19701,335 355.59162,9 355.7213,20 373.21248,46 375.74232,16 393.20943,27 Name: DEXAMETHASONE Precursor_mz: 393.2071782 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UREBDLICKHMUKA-CXSFZGCWSA-N SMILES: CC1CC2C3CCC4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)CO)O)C)O)F)C Formula: C22H29FO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 302 41.04375,40 43.02359,343 43.04899,8 43.05923,61 51.02935,24 53.04315,30 55.02441,17 55.06043,148 55.2911,8 57.03925,95 57.07727,105 59.05545,40 67.06104,297 67.08363,10 67.20775,6 69.07639,210 69.2582,7 71.05509,225 71.07146,16 71.08609,6 71.10072,5 77.04569,69 79.06145,105 81.07591,101 81.24972,7 81.29228,7 81.30795,10 83.02023,18 83.05615,92 83.09124,39 85.07101,114 91.06183,398 91.11368,6 93.07683,321 93.12939,8 95.05449,137 95.09213,292 95.13185,6 95.32513,12 96.20928,7 97.07126,20 98.05884,24 98.13998,6 99.04938,30 101.07141,65 103.06274,21 105.07845,163 105.09999,11 105.1178,9 107.05813,83 107.09415,467 107.12561,6 107.32401,8 109.07002,15 109.10857,170 111.08674,106 111.62995,7 115.06134,24 116.14118,13 116.77812,11 117.07802,152 118.21671,19 119.05734,14 119.09253,498 119.13389,9 119.48208,5 121.07251,597 121.10736,192 121.12938,16 121.64545,12 121.77328,5 121.81016,13 122.10563,17 123.08744,34 123.95559,6 125.06824,21 127.05015,18 127.06385,28 128.07058,57 129.07945,111 130.08431,44 131.09345,242 132.06497,22 133.07138,101 133.11226,126 133.51438,9 135.08832,142 135.11718,5 137.10396,173 137.40516,18 141.07794,52 142.08351,57 143.09277,334 143.14117,10 143.15763,5 143.64859,26 143.66547,14 145.0728,168 145.1073,70 145.69248,7 147.08829,1000 147.13421,33 147.28252,6 147.30324,9 148.07768,15 149.10465,119 151.08317,26 153.36113,6 155.09461,98 155.8711,14 157.07017,47 157.10797,118 158.08089,175 159.08877,374 159.13325,6 159.18131,7 159.38751,7 160.09754,23 161.06301,15 161.10603,67 161.14256,16 163.70219,6 165.07808,124 165.11642,6 166.08507,365 166.35486,6 166.37792,18 167.08954,224 167.31633,6 168.09528,91 168.12027,7 169.0708,40 169.11132,89 170.07985,27 170.19385,9 170.27545,14 171.08904,545 171.12848,65 171.30171,10 172.1006,22 172.83444,11 173.10383,309 173.13936,8 173.20381,6 173.88541,11 175.0742,13 178.08229,9 179.09289,14 181.07414,32 181.11053,184 181.91401,13 182.08124,54 182.99205,13 183.12362,33 184.23437,14 185.10374,145 186.11112,94 187.08467,101 187.11848,29 187.4459,12 189.07903,55 189.1043,73 190.08642,44 191.09178,19 192.06963,37 192.10084,152 192.76363,7 193.10846,83 193.14011,7 194.0829,14 194.11772,65 195.08755,72 195.12505,99 196.09821,93 197.00863,15 197.1047,67 198.11213,94 198.17655,10 198.78721,6 199.1209,31 202.06078,19 203.05211,110 203.0962,49 203.11662,51 204.05521,179 204.10097,87 204.48587,7 204.71451,8 204.74931,14 205.05923,218 205.10967,43 205.15765,23 205.73993,15 206.11973,57 207.09001,76 207.12283,25 208.0939,159 209.10458,165 209.65909,9 209.84709,6 210.1115,82 210.7541,9 211.11898,192 211.29797,11 213.13701,33 213.16712,6 213.41069,5 214.09136,9 215.33886,7 216.10385,39 218.11648,19 219.08264,30 219.12093,43 219.6999,13 220.14304,20 221.10704,197 221.14561,32 222.11439,239 223.11997,107 223.39736,5 223.62145,8 223.66458,7 224.01618,5 224.08907,9 224.1274,33 225.10116,81 225.14241,46 226.14003,83 227.0941,49 227.15256,39 227.87248,7 228.097,37 230.11592,37 230.64838,28 231.09326,34 231.12412,39 231.49902,11 233.10423,103 234.10786,13 234.32546,7 235.12069,99 235.74245,9 236.13046,41 237.13724,209 238.107,82 239.11014,54 239.15147,99 241.12842,30 242.11724,13 245.09527,31 246.11046,75 246.15161,38 247.11939,173 247.15677,40 247.19521,12 247.46161,15 247.97017,7 248.12908,169 248.18913,8 248.32595,20 249.13276,190 249.17539,7 249.77911,6 250.14167,14 251.15,69 252.12402,33 252.15757,125 252.48575,12 252.56555,8 253.12422,22 254.11411,13 255.157,37 257.1084,9 258.10695,25 259.12304,21 259.15199,40 260.12547,85 260.78754,9 261.13231,37 261.17098,60 262.14082,40 263.15321,172 265.12614,17 268.13891,13 271.11999,112 273.1409,26 274.13748,18 275.11193,11 275.14923,38 276.15906,36 277.16314,20 278.17112,15 280.15076,55 281.16586,10 281.74077,6 286.13711,31 291.14191,20 291.18739,17 296.18036,28 304.14671,39 305.2737,6 319.1734,17 Name: LISINOPRIL Precursor_mz: 406.2336471 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RLAWWYSOJDYHDC-BZSNNMDCSA-N SMILES: C1CC(N(C1)C(=O)C(CCCCN)NC(CCC2=CC=CC=C2)C(=O)O)C(=O)O Formula: C21H31N3O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 84.08362,239 84.11912,11 116.07476,6 227.14406,8 245.16891,6 246.1528,56 263.17902,72 291.17425,49 309.18472,42 360.23139,16 388.22718,5 389.21225,32 406.24296,1000 Name: LISINOPRIL Precursor_mz: 406.2336471 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RLAWWYSOJDYHDC-BZSNNMDCSA-N SMILES: C1CC(N(C1)C(=O)C(CCCCN)NC(CCC2=CC=CC=C2)C(=O)O)C(=O)O Formula: C21H31N3O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 56.05148,7 70.06759,15 84.08512,1000 112.07887,5 116.07392,24 180.10417,6 200.14731,9 217.17191,5 227.14301,20 245.16784,44 246.15259,383 263.17921,120 291.17366,51 292.15803,11 309.18426,147 309.25059,6 309.27414,6 342.22139,6 343.20518,39 360.23202,96 389.21057,24 406.23686,441 Name: LISINOPRIL Precursor_mz: 406.2336471 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RLAWWYSOJDYHDC-BZSNNMDCSA-N SMILES: C1CC(N(C1)C(=O)C(CCCCN)NC(CCC2=CC=CC=C2)C(=O)O)C(=O)O Formula: C21H31N3O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 42.03542,6 44.05133,9 55.05674,9 56.05187,61 67.05655,8 69.07257,6 70.06768,43 82.0686,5 83.07584,23 84.08557,1000 85.06728,5 86.09894,9 91.05725,24 96.08354,34 116.07444,24 117.07292,17 130.08911,5 134.09925,8 142.08933,105 148.11489,7 200.14659,52 202.16289,11 218.15814,34 245.16765,8 246.15223,170 246.21186,7 Name: AMIODARONE Precursor_mz: 646.0309658 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IYIKLHRQXLHMJQ-UHFFFAOYSA-N SMILES: CCCCC1=C(C2=CC=CC=C2O1)C(=O)C3=CC(=C(C(=C3)I)OCCN(CC)CC)I Formula: C25H29I2NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 58.06542,9 86.09667,5 100.11223,9 646.02838,1000 Name: AMIODARONE Precursor_mz: 646.0309658 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IYIKLHRQXLHMJQ-UHFFFAOYSA-N SMILES: CCCCC1=C(C2=CC=CC=C2O1)C(=O)C3=CC(=C(C(=C3)I)OCCN(CC)CC)I Formula: C25H29I2NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 58.06491,44 72.08029,12 73.08883,13 86.09594,48 100.11139,49 646.02784,1000 Name: AMIODARONE Precursor_mz: 646.0309658 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IYIKLHRQXLHMJQ-UHFFFAOYSA-N SMILES: CCCCC1=C(C2=CC=CC=C2O1)C(=O)C3=CC(=C(C(=C3)I)OCCN(CC)CC)I Formula: C25H29I2NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 44.049,37 58.06502,1000 58.09397,37 72.0806,166 73.08832,142 74.09656,7 86.09611,264 86.13217,9 86.14534,8 100.11201,343 100.15037,12 201.08969,43 249.09024,7 276.07721,21 277.08234,12 319.12834,8 372.81665,6 398.83563,8 516.91391,11 646.02981,93 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 44.04935,867 44.08444,25 72.04511,13 86.07151,65 114.06631,1000 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 43.02806,49 44.04916,1000 44.07505,40 45.04542,5 72.04546,12 114.06667,65 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 42.03423,45 43.02889,359 43.05339,7 44.04955,1000 44.08452,26 44.13768,8 44.23525,6 44.31675,7 44.75388,5 56.03616,6 Name: 3-METHYLCATECHOL Precursor_mz: 125.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PGSWEKYNAOWQDF-UHFFFAOYSA-N SMILES: CC1=C(C(=CC=C1)O)O Formula: C7H8O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 39.02251,8 51.02253,12 53.03802,10 67.05505,11 68.98301,17 76.99819,10 77.03888,172 78.04443,7 79.05481,370 83.05968,6 84.95955,10 93.0349,5 95.05064,16 96.04989,7 97.00149,13 97.06448,10 107.04881,1000 107.08703,14 107.10355,10 107.33052,6 110.03657,7 125.05788,213 Name: 3-METHYLCATECHOL Precursor_mz: 125.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PGSWEKYNAOWQDF-UHFFFAOYSA-N SMILES: CC1=C(C(=CC=C1)O)O Formula: C7H8O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 39.02365,22 41.03927,16 51.02324,78 53.03916,31 55.01837,11 62.98213,15 65.03749,13 69.03368,9 76.99578,10 77.03901,1000 77.07225,14 77.64031,8 78.04389,8 79.05428,465 79.08873,9 79.75963,7 96.05261,8 97.05452,8 106.94555,6 107.04797,219 109.07326,8 110.03559,25 Name: 3-METHYLCATECHOL Precursor_mz: 125.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PGSWEKYNAOWQDF-UHFFFAOYSA-N SMILES: CC1=C(C(=CC=C1)O)O Formula: C7H8O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 39.0233,43 45.9802,6 48.96103,29 50.01582,15 51.02353,722 51.05108,8 51.06212,7 51.15121,8 51.35801,6 52.02798,40 53.03878,125 54.04696,15 55.01942,20 63.02312,45 64.02964,11 64.97706,8 67.04672,38 68.99899,24 69.03263,8 75.02328,24 77.0389,1000 77.08472,12 77.21524,5 78.04757,12 79.05528,35 110.03511,6 Name: 1,5,6,7-TETRAHYDRO-4H-INDOL-4-ONE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KASJZXHXXNEULX-UHFFFAOYSA-N SMILES: C1CC2=C(C=CN2)C(=O)C1 Formula: C8H9NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 80.05065,60 94.06561,29 108.08167,32 118.06608,54 136.0768,1000 Name: 1,5,6,7-TETRAHYDRO-4H-INDOL-4-ONE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KASJZXHXXNEULX-UHFFFAOYSA-N SMILES: C1CC2=C(C=CN2)C(=O)C1 Formula: C8H9NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 41.0393,10 55.01804,64 67.04322,16 67.05453,18 68.04998,10 69.03378,43 77.03946,14 78.03483,10 80.0502,1000 80.08452,41 81.07039,16 91.05402,31 93.05789,61 94.02852,11 94.06566,437 94.10245,10 108.08154,200 118.06553,226 118.10697,6 118.12331,6 119.05088,8 121.05588,5 136.07646,514 Name: 1,5,6,7-TETRAHYDRO-4H-INDOL-4-ONE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KASJZXHXXNEULX-UHFFFAOYSA-N SMILES: C1CC2=C(C=CN2)C(=O)C1 Formula: C8H9NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 39.02306,48 40.03089,10 41.03892,116 42.03458,5 51.02275,43 53.0391,617 53.07674,15 55.01841,97 55.05361,5 65.03948,190 66.03469,18 66.04671,65 67.04211,137 67.05379,109 68.04915,31 70.02795,9 77.03952,123 78.03508,51 79.05538,36 80.05011,1000 80.09685,23 81.05271,12 82.06515,27 89.03779,13 90.04454,28 91.05504,86 92.05098,29 93.0581,211 93.09364,5 94.06593,74 104.05129,6 106.06743,21 107.0509,9 108.04381,5 117.05844,19 118.06618,14 120.04586,16 Name: 2-CARBOXYBENZALDEHYDE Precursor_mz: 151.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DYNFCHNNOHNJFG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C=O)C(=O)O Formula: C8H6O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 77.04185,40 105.03638,108 133.03167,1000 133.07601,34 133.09266,33 151.04446,6 Name: 2-CARBOXYBENZALDEHYDE Precursor_mz: 151.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DYNFCHNNOHNJFG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C=O)C(=O)O Formula: C8H6O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 51.02555,74 77.04164,1000 77.07473,26 90.00044,9 105.03682,624 105.07459,13 133.03217,820 133.07618,26 Name: 2-CARBOXYBENZALDEHYDE Precursor_mz: 151.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DYNFCHNNOHNJFG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C=O)C(=O)O Formula: C8H6O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 43.01939,8 50.01665,8 51.02535,1000 51.06378,28 74.01887,8 77.04171,500 77.07462,13 105.03728,26 Name: 3-AMINOSALICYLIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IQGMRVWUTCYCST-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)N)O)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 63.02157,7 80.04861,41 108.04327,164 136.03754,1000 136.09832,31 136.11134,15 Name: 3-AMINOSALICYLIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IQGMRVWUTCYCST-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)N)O)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 53.03784,76 63.02175,71 65.03743,17 78.03254,27 80.0486,584 80.08268,12 90.03262,251 90.06864,5 106.02741,91 108.04323,1000 108.09785,20 109.04728,9 136.03794,562 136.09841,10 Name: 3-AMINOSALICYLIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IQGMRVWUTCYCST-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)N)O)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 39.02199,94 44.01098,15 51.02129,74 53.03783,654 53.07618,15 54.03289,68 58.06423,9 63.02185,1000 63.05171,27 63.07103,6 64.01725,102 78.03281,69 79.03788,7 80.04847,602 80.08254,14 80.21431,10 90.0324,302 90.06924,7 92.02382,7 107.03426,8 108.04365,40 Name: 4-AMINOSALICYLIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WUBBRNOQWQTFEX-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1N)O)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 53.03899,14 65.04098,9 80.05189,23 92.05149,26 106.00326,7 108.04536,26 136.02544,15 136.04134,1000 136.08458,16 136.10282,13 136.32234,5 136.44385,7 136.48839,6 137.44792,6 153.98457,7 154.0233,8 154.05205,336 Name: 4-AMINOSALICYLIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WUBBRNOQWQTFEX-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1N)O)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 53.03932,33 58.06588,11 65.04145,18 66.03586,20 68.01581,6 80.05159,381 81.05554,7 91.02137,41 92.05098,13 108.04717,127 119.0154,21 126.05639,6 136.04134,1000 136.08649,23 154.04954,14 Name: 4-AMINOSALICYLIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WUBBRNOQWQTFEX-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1N)O)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 53.00301,41 53.04021,561 53.06846,13 54.03601,30 58.06746,14 63.02457,115 64.02141,15 65.04059,149 66.03543,14 67.01631,6 68.01505,91 70.0317,14 78.03426,18 79.57285,7 80.05153,1000 80.08531,20 80.17293,7 80.30963,9 80.51879,10 91.02092,24 108.04574,6 119.01392,7 136.04033,14 Name: NICOTINURIC ACID Precursor_mz: 181.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBSGKPYXQINNGF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)NCC(=O)O Formula: C8H8N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 79.04096,12 80.04871,12 92.04843,8 106.02675,11 107.05951,29 108.0438,21 117.04399,19 135.0539,1000 135.11535,42 163.04864,6 181.0592,860 Name: NICOTINURIC ACID Precursor_mz: 181.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBSGKPYXQINNGF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)NCC(=O)O Formula: C8H8N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 53.03747,5 78.03272,22 79.04145,46 80.0491,64 92.04883,24 105.04279,13 106.02752,8 107.05974,154 108.04384,63 117.04403,58 134.04711,6 135.05423,1000 135.11513,42 181.05949,25 Name: NICOTINURIC ACID Precursor_mz: 181.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBSGKPYXQINNGF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)NCC(=O)O Formula: C8H8N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 51.02168,19 52.03003,57 53.03796,100 56.01212,13 63.02143,5 65.03804,39 67.04015,7 78.03328,275 78.06676,7 79.04104,1000 79.08736,36 80.04889,429 80.09575,10 90.03316,21 92.0488,15 93.05594,9 105.04326,33 106.0278,5 106.05288,6 107.05926,75 108.04358,86 110.05804,5 117.04419,63 134.04623,12 135.05482,55 Name: SACCHARIN Precursor_mz: 184.00629 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CVHZOJJKTDOEJC-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)NS2(=O)=O Formula: C7H5NO3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 75.02525,24 76.02051,12 92.05054,28 102.03547,1000 102.07416,18 102.09876,5 102.42203,5 103.10179,6 120.04667,31 130.03977,24 156.32398,14 165.99794,751 166.05079,20 166.80939,7 184.00873,972 Name: SACCHARIN Precursor_mz: 184.00629 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CVHZOJJKTDOEJC-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)NS2(=O)=O Formula: C7H5NO3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 51.02346,23 65.04038,14 75.02413,22 76.01849,10 92.05091,39 102.03595,1000 102.07449,20 102.09882,8 102.31177,7 130.04267,6 165.99786,110 184.01142,22 Name: SACCHARIN Precursor_mz: 184.00629 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CVHZOJJKTDOEJC-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)NS2(=O)=O Formula: C7H5NO3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 42.03377,6 50.01552,37 51.02385,502 51.06257,10 51.24896,5 52.01857,25 64.03074,20 65.03984,217 65.07035,5 74.01631,73 75.01286,19 75.02438,649 75.05767,14 76.01907,229 102.03569,1000 102.07442,16 102.09027,10 102.64029,7 120.0514,11 138.05928,16 Name: KYNURENIC ACID Precursor_mz: 190.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 89.04005,8 116.05122,16 144.0467,1000 144.10858,38 162.05841,13 172.04134,338 172.09177,14 172.10987,12 190.05251,717 Name: KYNURENIC ACID Precursor_mz: 190.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 89.04037,33 116.05211,63 144.04691,1000 162.05822,6 172.04199,16 190.05197,11 Name: KYNURENIC ACID Precursor_mz: 190.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 63.02486,69 64.01832,6 65.04031,20 89.04037,1000 89.09048,41 90.03577,20 100.02076,11 101.04011,21 116.05137,594 116.09313,27 116.10806,24 126.03676,12 144.0467,156 Name: ALPHA-HYDROXYHIPPURIC ACID Precursor_mz: 196.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GCWCVCCEIQXUQU-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NC(C(=O)O)O Formula: C9H9NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 74.02616,20 77.04182,32 105.03747,1000 Name: ALPHA-HYDROXYHIPPURIC ACID Precursor_mz: 196.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GCWCVCCEIQXUQU-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NC(C(=O)O)O Formula: C9H9NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 46.02941,5 51.02439,12 74.02703,8 77.04164,312 77.07491,6 105.03738,1000 Name: ALPHA-HYDROXYHIPPURIC ACID Precursor_mz: 196.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GCWCVCCEIQXUQU-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NC(C(=O)O)O Formula: C9H9NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 51.02489,128 77.04157,1000 105.03724,106 Name: SYRINGIC ACID Precursor_mz: 199.0600994 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JMSVCTWVEWCHDZ-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1O)OC)C(=O)O Formula: C9H10O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 65.03272,19 67.048,7 77.03186,75 91.04704,15 95.04185,199 97.02234,18 109.02181,6 120.01477,12 121.02054,18 122.42739,9 123.03749,223 123.07978,5 125.01571,46 127.048,6 137.05211,9 140.03989,1000 140.08562,28 140.10292,22 140.12824,6 140.28741,5 149.01466,24 155.0632,511 155.12843,8 155.14146,5 155.19107,6 166.94885,7 167.02269,20 181.0438,65 199.05314,86 Name: SYRINGIC ACID Precursor_mz: 199.0600994 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JMSVCTWVEWCHDZ-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1O)OC)C(=O)O Formula: C9H10O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 39 52.02438,32 65.03253,97 66.03903,18 67.0492,63 77.03224,458 77.06651,9 77.16892,5 79.04685,10 85.02155,15 93.0263,58 95.04271,264 95.09414,6 97.02212,24 105.02775,15 107.00847,12 108.01562,14 109.02278,23 110.02924,46 111.03973,6 120.0125,10 121.02147,30 122.02779,9 123.03582,25 124.0501,8 125.01576,310 125.05443,42 125.07658,6 137.01819,6 139.03086,12 140.03987,1000 140.08515,25 140.3342,5 141.04349,10 148.0099,13 154.05697,9 155.0621,29 166.02053,8 181.04159,58 181.07347,8 Name: SYRINGIC ACID Precursor_mz: 199.0600994 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JMSVCTWVEWCHDZ-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1O)OC)C(=O)O Formula: C9H10O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 53 39.01763,92 41.03268,119 41.20661,6 51.01648,470 51.05491,7 51.13957,6 51.19705,12 51.45854,6 52.0252,174 52.19973,12 52.51746,5 52.99555,23 54.64457,7 55.01173,365 55.04949,28 64.02238,54 65.03254,683 65.06268,11 65.1743,12 65.3189,6 65.34046,12 65.42937,7 66.03974,50 67.04819,156 67.50577,9 68.01926,85 77.0324,899 77.06767,13 77.43448,11 79.01125,186 80.01844,37 80.0584,6 81.02597,106 82.03567,19 85.02143,44 92.01975,18 93.02598,122 95.00627,68 95.04341,118 96.01191,67 96.03108,5 97.02183,1000 97.05947,34 97.47063,15 107.00572,334 108.01387,21 113.01624,18 120.0046,30 121.01833,9 122.99984,76 125.01579,653 137.01552,14 140.0385,109 Name: 4-NITRO-PHENYLALANINE Precursor_mz: 211.0713328 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GTVVZTAFGPQSPC-MRVPVSSYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)[N+](=O)[O-] Formula: C9H10N2O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 92.05079,9 104.04997,7 117.05891,5 119.07523,33 148.0619,5 165.06806,1000 165.11618,35 165.1349,29 165.14939,11 211.07188,46 Name: 4-NITRO-PHENYLALANINE Precursor_mz: 211.0713328 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GTVVZTAFGPQSPC-MRVPVSSYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)[N+](=O)[O-] Formula: C9H10N2O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 66.04734,10 67.04252,11 84.9633,8 92.0631,38 102.04774,5 104.04982,7 106.04321,6 106.06609,13 117.05838,48 118.06639,103 119.07488,409 119.11599,9 119.22002,6 121.04403,6 121.0547,7 122.03493,13 124.03958,6 148.04079,5 148.06303,25 152.03674,6 158.84243,6 165.06812,1000 165.11638,30 165.13427,23 165.14885,8 166.08782,9 Name: 4-NITRO-PHENYLALANINE Precursor_mz: 211.0713328 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GTVVZTAFGPQSPC-MRVPVSSYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)[N+](=O)[O-] Formula: C9H10N2O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 65.03923,19 67.04182,11 68.05062,28 77.04034,16 79.05686,38 80.05155,53 81.05694,6 91.0559,482 91.10634,8 91.18797,8 91.38515,5 91.41795,12 92.06432,179 93.05745,25 103.05449,17 103.68187,7 104.05044,180 106.06598,58 107.07393,10 117.0584,51 117.12522,6 118.06709,1000 118.10897,25 118.32077,9 119.00205,9 119.07466,550 119.10711,12 119.17269,7 121.05539,19 165.06815,17 Name: 3-NITRO-TYROSINE Precursor_mz: 227.0662474 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 90.03773,8 90.04896,6 104.05199,13 105.06,9 106.04435,18 117.04857,22 118.05471,8 133.05464,24 135.07126,5 136.04228,22 163.05477,6 164.039,15 168.03187,70 181.06459,1000 181.11596,42 210.04456,43 227.07044,90 Name: 3-NITRO-TYROSINE Precursor_mz: 227.0662474 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 46 39.02444,5 53.0405,12 58.03043,15 63.02484,18 65.04112,55 78.03701,17 78.04855,17 79.05804,10 80.0526,22 89.03972,7 90.03642,73 93.03617,11 93.04688,10 94.04293,16 102.03721,21 104.05164,15 105.03541,20 105.06089,59 106.04466,93 108.04817,25 109.03304,8 116.05351,5 117.04841,244 118.05587,34 118.5677,6 120.02188,10 122.02491,9 122.03888,38 133.05574,254 133.33214,9 134.03727,13 134.06219,30 135.05867,35 135.07087,44 136.04237,84 146.04914,26 147.03315,7 147.058,7 148.03758,6 163.05079,6 164.03813,18 168.03235,262 181.06446,1000 181.116,36 181.384,6 210.03991,6 Name: 3-NITRO-TYROSINE Precursor_mz: 227.0662474 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 85 39.02401,173 42.03696,20 51.02454,128 51.0468,7 52.03341,66 53.04122,228 63.02523,816 63.0552,21 63.11044,6 64.0215,76 64.03268,39 64.28891,14 65.04102,932 65.07151,21 65.08539,16 65.3885,10 65.99964,6 66.04824,184 66.29193,11 67.05681,22 68.02617,32 74.02452,57 77.04339,106 78.01339,6 78.03534,91 78.04876,623 78.08399,11 78.09628,14 78.13943,12 79.04554,413 80.05196,180 80.20573,5 81.85289,6 89.0407,152 90.03724,947 90.07082,17 90.36275,10 91.04436,128 91.05759,193 91.10736,6 92.02819,132 92.05231,30 94.04396,463 94.07972,9 94.10015,5 102.03414,16 104.02904,62 104.05245,1000 104.09188,15 104.10674,19 105.03565,267 105.06118,245 105.13469,10 106.04402,337 106.0682,333 106.1238,7 106.99908,16 107.05074,341 108.04598,11 108.06142,57 116.03661,21 116.0536,51 116.07161,8 117.04773,312 117.36378,9 118.05383,178 119.03737,18 120.02197,48 120.04562,86 120.05588,75 121.0329,123 121.43769,14 122.03899,639 122.09719,11 132.04586,41 133.05476,169 133.07685,8 133.10453,5 134.06238,73 135.07104,278 135.18517,10 147.05468,30 150.02127,42 168.03306,61 168.06079,8 Name: N-(3-INDOLYLACETYL)-ALANINE Precursor_mz: 247.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBDCJLXTUCMFLF-QMMMGPOBSA-N SMILES: CC(C(=O)O)NC(=O)CC1=CNC2=CC=CC=C21 Formula: C13H14N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 44.04737,50 77.03625,7 90.05252,247 90.10244,8 130.06293,1000 158.05777,9 201.10003,38 229.09567,7 247.10587,74 Name: N-(3-INDOLYLACETYL)-ALANINE Precursor_mz: 247.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBDCJLXTUCMFLF-QMMMGPOBSA-N SMILES: CC(C(=O)O)NC(=O)CC1=CNC2=CC=CC=C21 Formula: C13H14N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 44.04737,44 77.03604,16 90.05259,77 103.05214,6 130.06285,1000 158.05634,6 Name: N-(3-INDOLYLACETYL)-ALANINE Precursor_mz: 247.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBDCJLXTUCMFLF-QMMMGPOBSA-N SMILES: CC(C(=O)O)NC(=O)CC1=CNC2=CC=CC=C21 Formula: C13H14N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 44.04717,49 77.03613,94 103.05208,77 128.04753,25 130.06283,1000 Name: ASP-PHE Precursor_mz: 281.1131976 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YZQCXOFQZKCETR-UWVGGRQHSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)NC(=O)C(CC(=O)O)N Formula: C13H16N2O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 35 43.01794,11 70.02957,23 77.03865,6 88.04009,133 91.05382,7 103.05504,10 120.08143,304 120.12265,8 130.06566,17 131.04916,13 149.06113,15 166.08723,1000 166.15375,33 172.07641,15 175.08759,124 182.06054,5 189.10333,18 190.08811,14 200.07162,236 200.12566,7 203.0819,7 217.09852,49 218.08258,17 221.09316,226 221.17043,6 228.06693,16 235.10859,453 235.16712,17 235.18913,15 245.09306,66 246.07723,294 246.13666,9 263.10394,130 264.08695,20 281.11397,346 Name: ASP-PHE Precursor_mz: 281.1131976 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YZQCXOFQZKCETR-UWVGGRQHSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)NC(=O)C(CC(=O)O)N Formula: C13H16N2O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 43.01794,13 46.02851,7 70.02957,110 77.03907,7 88.03981,305 88.07614,12 91.05497,118 99.0085,7 103.05537,36 107.04931,16 120.0814,1000 129.07082,7 130.0658,56 131.05014,67 144.08067,10 145.06609,7 149.06067,31 157.06508,11 166.08704,275 166.13595,10 172.07646,35 175.08695,232 175.13711,7 182.06158,25 189.10417,10 190.08753,20 200.07155,222 200.12541,7 203.08005,10 218.08225,9 221.09262,24 228.06691,5 235.10852,29 246.07667,8 Name: ASP-PHE Precursor_mz: 281.1131976 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YZQCXOFQZKCETR-UWVGGRQHSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)NC(=O)C(CC(=O)O)N Formula: C13H16N2O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 42.03346,8 43.01797,121 43.04185,6 46.02899,21 70.02914,196 70.07212,5 77.03925,36 79.05409,23 88.0402,63 91.05479,247 91.09182,9 91.10491,7 93.07056,41 103.05496,286 103.09376,10 104.05116,5 107.05004,28 115.05405,6 118.06518,7 119.07182,5 120.08121,1000 127.05476,11 128.05315,9 129.07058,20 130.06631,49 131.04927,15 144.08123,22 147.09201,6 154.06555,22 157.06561,6 172.07653,11 182.061,15 Name: TRIMETHYLAMINE N-OXIDE Precursor_mz: 76.07568991 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UYPYRKYUKCHHIB-UHFFFAOYSA-N SMILES: C[N+](C)(C)[O-] Formula: C3H9NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 58.06534,718 59.07328,1000 76.07578,501 Name: TRIMETHYLAMINE N-OXIDE Precursor_mz: 76.07568991 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UYPYRKYUKCHHIB-UHFFFAOYSA-N SMILES: C[N+](C)(C)[O-] Formula: C3H9NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 42.03357,10 43.04163,10 58.06545,1000 59.07322,104 60.04448,19 Name: TRIMETHYLAMINE N-OXIDE Precursor_mz: 76.07568991 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UYPYRKYUKCHHIB-UHFFFAOYSA-N SMILES: C[N+](C)(C)[O-] Formula: C3H9NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 41.02575,5 42.03371,1000 43.04163,387 44.04944,27 56.04962,68 57.05741,15 58.06551,999 60.04434,145 Name: INDOLE Precursor_mz: 118.0651252 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 55.93661,13 65.04,7 71.93159,12 91.05661,80 92.02601,8 117.05878,11 118.06707,1000 Name: INDOLE Precursor_mz: 118.0651252 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 45.03421,5 53.93965,7 55.93603,23 59.07485,7 65.04049,48 90.04284,7 91.05621,1000 91.09208,15 91.10662,9 91.18412,8 100.11455,9 117.06011,94 118.04576,7 118.06706,653 Name: INDOLE Precursor_mz: 118.0651252 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 39.02437,237 41.03956,28 51.02443,126 51.03999,7 55.93643,9 59.93213,5 62.01539,17 63.02454,155 63.04101,6 64.01881,38 65.04056,1000 65.07084,17 65.20954,7 65.55944,6 65.80162,6 66.04181,16 75.02313,15 78.03549,29 89.04,139 90.04869,151 91.05603,492 91.09342,9 117.05932,146 117.8979,8 118.0679,34 Name: 5-HYDROXYINDOLE Precursor_mz: 134.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LMIQERWZRIFWNZ-UHFFFAOYSA-N SMILES: C1=CC2=C(C=CN2)C=C1O Formula: C8H7NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 55.93708,10 66.04924,8 71.93284,13 77.04217,24 79.0588,6 106.03239,8 106.0685,163 107.05354,52 116.05484,49 133.05465,18 134.06416,1000 Name: 5-HYDROXYINDOLE Precursor_mz: 134.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LMIQERWZRIFWNZ-UHFFFAOYSA-N SMILES: C1=CC2=C(C=CN2)C=C1O Formula: C8H7NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 38 40.97261,17 42.036,30 45.03715,10 51.02524,13 55.01936,9 55.93748,56 63.02603,12 77.04248,375 77.07518,7 78.03609,9 79.05783,337 79.09217,6 80.05338,57 89.0422,166 90.0394,8 105.03717,17 105.0576,6 106.03233,11 106.06919,680 106.12495,9 106.6304,8 106.74525,5 106.99337,7 107.05306,1000 107.0917,15 107.19165,11 107.2224,6 107.42893,6 107.62698,5 116.05347,858 116.09439,10 116.11092,8 116.55705,9 117.06116,110 117.24033,7 119.04002,22 133.05746,187 134.06428,676 Name: 5-HYDROXYINDOLE Precursor_mz: 134.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LMIQERWZRIFWNZ-UHFFFAOYSA-N SMILES: C1=CC2=C(C=CN2)C=C1O Formula: C8H7NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 43 40.97299,20 50.01773,40 51.02576,295 51.06404,5 51.64478,5 53.04186,33 55.02043,75 55.03475,6 56.02552,9 57.93857,7 63.02604,112 64.02027,16 64.03329,7 65.04197,18 66.03769,33 67.04469,47 73.04726,7 77.04237,1000 77.09001,11 77.12417,8 77.79062,8 78.03714,29 78.05003,51 79.04612,15 79.05797,100 81.0377,12 86.18881,6 89.04256,253 90.03817,30 90.05004,81 91.04824,7 104.05321,90 105.03734,37 105.06088,51 106.06837,39 107.05319,105 107.48638,9 114.03719,6 115.04644,6 116.05422,24 116.28936,6 117.06122,83 133.05515,20 Name: N-BENZYLFORMAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IIBOGKHTXBPGEI-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CNC=O Formula: C8H9NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 58.03032,26 91.05643,1000 136.07813,11 Name: N-BENZYLFORMAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IIBOGKHTXBPGEI-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CNC=O Formula: C8H9NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 65.04052,59 91.05645,1000 Name: N-BENZYLFORMAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IIBOGKHTXBPGEI-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CNC=O Formula: C8H9NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 39.02418,84 41.03998,54 51.02451,59 63.02471,96 65.0403,1000 91.05636,463 91.09268,13 91.10611,10 Name: HYPOXANTHINE Precursor_mz: 137.0457868 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FDGQSTZJBFJUBT-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)N=CN2 Formula: C5H4N4O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 82.03961,6 90.48282,11 94.04034,19 110.03495,36 119.03553,25 137.04661,1000 Name: HYPOXANTHINE Precursor_mz: 137.0457868 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FDGQSTZJBFJUBT-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)N=CN2 Formula: C5H4N4O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 40.01784,7 51.47601,5 55.02916,127 58.98816,38 65.01414,6 67.02916,30 82.03987,136 83.0241,10 92.02476,25 93.00972,5 94.04025,276 94.07719,11 110.03472,620 110.07513,23 119.03531,584 119.07672,24 120.01938,40 137.046,1000 Name: HYPOXANTHINE Precursor_mz: 137.0457868 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FDGQSTZJBFJUBT-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)N=CN2 Formula: C5H4N4O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 38.00099,6 40.01781,61 43.02991,7 44.01346,10 50.97191,22 51.47648,34 53.01356,22 55.02913,1000 55.05738,41 56.01329,10 62.98964,9 65.01349,263 65.04402,7 65.99743,11 66.02119,12 67.02923,181 67.06036,5 68.01236,5 71.0239,6 77.01362,9 82.04037,132 83.02471,12 92.02445,147 93.00846,10 94.04082,42 110.03436,47 119.0354,94 120.01978,21 137.04725,6 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 80.04206,22 108.0362,45 136.03035,1000 136.091,33 154.04188,15 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 53.03177,59 54.02629,7 79.02805,5 80.04186,916 80.07591,28 80.09775,12 108.03599,798 108.09,15 108.1012,9 136.03043,1000 136.09135,21 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 39.0163,16 51.01521,56 52.02243,7 53.03156,874 53.05946,21 54.02685,112 56.0426,6 63.01557,26 80.04189,1000 80.07589,29 80.28781,6 81.02496,6 90.0251,5 106.02038,17 108.03495,23 136.03109,6 Name: ISOVALERYLGLYCINE Precursor_mz: 160.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 41.04179,18 51.02513,10 57.07303,640 57.10252,23 57.11268,16 65.04173,9 76.04304,516 76.07518,10 77.043,64 85.06886,221 85.1024,5 104.05297,46 114.0946,20 132.04883,1000 132.09241,35 132.12143,14 132.14071,7 160.04405,541 160.0993,26 Name: ISOVALERYLGLYCINE Precursor_mz: 160.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 39.02555,5 41.04146,108 51.02591,30 57.07289,1000 57.10233,25 57.11346,28 63.02656,9 68.01697,38 76.04286,108 77.00434,6 77.04233,589 77.07566,12 78.0377,9 85.06874,31 88.02076,10 91.02013,11 102.03657,26 104.05346,327 104.0912,8 105.03682,88 105.0541,12 114.03904,16 119.0181,6 131.40752,6 132.04864,815 132.09296,18 133.03049,12 133.0523,7 160.04366,11 Name: ISOVALERYLGLYCINE Precursor_mz: 160.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 35 39.02614,11 40.01986,7 41.04151,168 43.05754,20 50.01742,13 51.02591,1000 51.05302,23 51.06426,24 52.02342,21 53.00451,6 54.0367,7 55.02018,6 56.94387,10 57.07251,74 58.03117,8 63.02599,72 64.02236,17 64.0338,14 65.02816,12 67.04466,20 68.01546,26 69.00022,9 75.02664,35 76.02132,8 77.04249,637 77.07506,14 78.04085,40 87.0262,27 88.0208,5 91.02159,10 92.01619,12 102.03849,31 104.05434,33 105.03722,63 132.04851,17 Name: 1-METHYLXANTHINE Precursor_mz: 167.0563515 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVOYJPOZRLFTCP-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC1=O)N=CN2 Formula: C6H6N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 55.03088,22 82.04175,10 110.03681,352 110.07668,12 110.09292,11 136.01767,7 167.05887,1000 Name: 1-METHYLXANTHINE Precursor_mz: 167.0563515 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVOYJPOZRLFTCP-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC1=O)N=CN2 Formula: C6H6N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 55.03072,148 55.05888,5 82.04189,88 83.02554,12 110.03684,1000 110.09239,42 124.05292,9 135.03327,7 136.01615,9 149.04754,12 167.05821,223 Name: 1-METHYLXANTHINE Precursor_mz: 167.0563515 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVOYJPOZRLFTCP-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC1=O)N=CN2 Formula: C6H6N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 42.03577,6 53.01483,51 55.03072,1000 55.05907,43 56.01421,24 58.03043,6 67.03099,29 81.00995,39 82.04216,101 83.02523,14 96.05791,9 108.01904,5 110.0367,199 Name: 1-METHYLXANTHINE Precursor_mz: 167.0563515 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVOYJPOZRLFTCP-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC1=O)N=CN2 Formula: C6H6N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 55.03088,22 82.04175,10 110.03681,352 110.07668,12 110.09292,11 136.01767,7 167.05887,1000 Name: 1-METHYLXANTHINE Precursor_mz: 167.0563515 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVOYJPOZRLFTCP-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC1=O)N=CN2 Formula: C6H6N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 55.03072,148 55.05888,5 82.04189,88 83.02554,12 110.03684,1000 110.09239,42 124.05292,9 135.03327,7 136.01615,9 149.04754,12 167.05821,223 Name: 1-METHYLXANTHINE Precursor_mz: 167.0563515 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVOYJPOZRLFTCP-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC1=O)N=CN2 Formula: C6H6N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 42.03577,6 53.01483,51 55.03072,1000 55.05907,43 56.01421,24 58.03043,6 67.03099,29 81.00995,39 82.04216,101 83.02523,14 96.05791,9 108.01904,5 110.0367,199 Name: 3-METHYLXANTHINE Precursor_mz: 167.0563515 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GMSNIKWWOQHZGF-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)NC1=O)NC=N2 Formula: C6H6N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 42.03343,11 69.04467,6 96.0559,24 123.06626,13 124.05062,225 124.09316,7 149.04606,44 150.03032,18 167.05681,1000 Name: 3-METHYLXANTHINE Precursor_mz: 167.0563515 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GMSNIKWWOQHZGF-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)NC1=O)NC=N2 Formula: C6H6N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 42.03368,190 43.01605,6 54.03356,6 55.0292,102 56.01302,7 67.02925,40 69.04481,162 81.00896,16 82.04059,28 94.04038,98 95.02361,17 96.05603,232 96.09329,7 97.03916,11 98.03528,7 99.01878,17 108.04298,25 109.02662,20 121.05078,42 122.0347,18 123.06689,81 124.05074,1000 124.09357,35 124.11022,34 126.02836,15 134.02204,7 149.04701,223 150.03097,56 167.05659,467 Name: 3-METHYLXANTHINE Precursor_mz: 167.0563515 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GMSNIKWWOQHZGF-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)NC1=O)NC=N2 Formula: C6H6N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 40.01864,8 42.03351,1000 42.05826,21 43.02797,23 45.03321,14 52.0182,32 53.00167,11 53.01267,114 53.99564,20 54.02124,133 55.02941,200 55.15083,5 56.01282,23 56.03624,16 57.04524,11 65.01315,19 65.99827,14 66.01995,14 67.0295,283 67.06044,11 68.03717,18 69.04467,425 69.07637,11 69.99142,12 70.02893,14 71.02406,12 79.01714,24 79.02837,19 80.0129,11 80.02432,44 81.00812,78 81.03245,62 81.04528,22 82.0522,6 83.02306,31 94.04046,94 95.02342,7 96.0552,42 106.0293,11 108.04232,45 109.0269,53 121.05091,13 123.0638,5 124.05018,58 134.02257,48 149.04665,18 150.02915,16 Name: 1-METHYLURIC ACID Precursor_mz: 183.0512661 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QFDRTQONISXGJA-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC(=O)N2)NC1=O Formula: C6H6N4O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 43.02814,10 67.03002,6 69.00958,9 70.03981,17 97.96921,9 98.0352,18 126.03023,93 152.00959,12 155.0564,186 165.04207,6 183.05194,1000 Name: 1-METHYLURIC ACID Precursor_mz: 183.0512661 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QFDRTQONISXGJA-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC(=O)N2)NC1=O Formula: C6H6N4O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 43.02901,402 43.44731,6 44.01197,15 53.01373,28 55.02935,314 55.0574,7 58.02838,16 67.02806,6 69.00927,82 69.04501,46 70.04059,200 70.83984,11 80.02511,11 82.04054,12 83.02543,5 83.34766,6 96.01982,138 97.02745,9 97.25167,7 97.27906,12 98.03536,324 98.07247,5 99.02226,19 123.02409,16 124.01417,89 124.03904,11 124.24332,10 125.02214,8 126.03112,719 126.07485,12 126.09408,6 126.40228,7 126.75117,5 128.0449,91 128.06733,6 137.04716,10 138.0309,29 139.07355,12 140.04493,11 152.00964,216 152.88354,5 155.05671,1000 155.10348,15 155.40895,9 155.43506,7 155.54777,7 165.04148,36 166.02383,7 183.05196,751 Name: 1-METHYLURIC ACID Precursor_mz: 183.0512661 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QFDRTQONISXGJA-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC(=O)N2)NC1=O Formula: C6H6N4O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 55 42.02156,110 42.03488,39 43.02911,959 43.21742,31 43.33354,6 44.01223,81 44.02478,6 44.03772,59 44.13391,6 53.01382,357 53.04193,7 53.1999,17 53.41888,6 53.99766,44 54.01571,17 55.02944,1000 55.05742,23 55.17093,7 55.2019,5 56.01309,42 56.94145,21 58.02851,232 58.0518,8 67.02964,124 67.04611,8 67.06317,6 67.25744,19 69.00896,682 69.03616,17 69.05221,7 69.15992,5 69.63827,8 70.01605,70 70.04084,815 70.08433,10 70.1454,5 70.56236,7 71.02405,14 82.03978,72 83.02415,125 96.01951,884 96.07295,13 96.12123,5 96.18519,5 96.4718,6 98.0339,81 98.13081,15 107.0118,12 109.0008,18 126.02956,185 126.0736,7 126.88252,8 126.94509,9 127.06164,20 128.04643,25 Name: 1-METHYLURIC ACID Precursor_mz: 183.0512661 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QFDRTQONISXGJA-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC(=O)N2)NC1=O Formula: C6H6N4O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 43.02814,10 67.03002,6 69.00958,9 70.03981,17 97.96921,9 98.0352,18 126.03023,93 152.00959,12 155.0564,186 165.04207,6 183.05194,1000 Name: 1-METHYLURIC ACID Precursor_mz: 183.0512661 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QFDRTQONISXGJA-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC(=O)N2)NC1=O Formula: C6H6N4O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 43.02901,402 43.44731,6 44.01197,15 53.01373,28 55.02935,314 55.0574,7 58.02838,16 67.02806,6 69.00927,82 69.04501,46 70.04059,200 70.83984,11 80.02511,11 82.04054,12 83.02543,5 83.34766,6 96.01982,138 97.02745,9 97.25167,7 97.27906,12 98.03536,324 98.07247,5 99.02226,19 123.02409,16 124.01417,89 124.03904,11 124.24332,10 125.02214,8 126.03112,719 126.07485,12 126.09408,6 126.40228,7 126.75117,5 128.0449,91 128.06733,6 137.04716,10 138.0309,29 139.07355,12 140.04493,11 152.00964,216 152.88354,5 155.05671,1000 155.10348,15 155.40895,9 155.43506,7 155.54777,7 165.04148,36 166.02383,7 183.05196,751 Name: 1-METHYLURIC ACID Precursor_mz: 183.0512661 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QFDRTQONISXGJA-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC(=O)N2)NC1=O Formula: C6H6N4O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 55 42.02156,110 42.03488,39 43.02911,959 43.21742,31 43.33354,6 44.01223,81 44.02478,6 44.03772,59 44.13391,6 53.01382,357 53.04193,7 53.1999,17 53.41888,6 53.99766,44 54.01571,17 55.02944,1000 55.05742,23 55.17093,7 55.2019,5 56.01309,42 56.94145,21 58.02851,232 58.0518,8 67.02964,124 67.04611,8 67.06317,6 67.25744,19 69.00896,682 69.03616,17 69.05221,7 69.15992,5 69.63827,8 70.01605,70 70.04084,815 70.08433,10 70.1454,5 70.56236,7 71.02405,14 82.03978,72 83.02415,125 96.01951,884 96.07295,13 96.12123,5 96.18519,5 96.4718,6 98.0339,81 98.13081,15 107.0118,12 109.0008,18 126.02956,185 126.0736,7 126.88252,8 126.94509,9 127.06164,20 128.04643,25 Name: 1,7-DIMETHYLURIC ACID Precursor_mz: 197.0669161 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NOFNCLGCUJJPKU-UHFFFAOYSA-N SMILES: CN1C2=C(NC1=O)NC(=O)N(C2=O)C Formula: C7H8N4O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 42.03433,5 68.01509,5 71.02338,6 85.03897,6 112.05212,9 122.03218,6 140.0474,228 140.0915,6 166.02695,9 169.07236,12 182.04409,31 197.06836,1000 Name: 1,7-DIMETHYLURIC ACID Precursor_mz: 197.0669161 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NOFNCLGCUJJPKU-UHFFFAOYSA-N SMILES: CN1C2=C(NC1=O)NC(=O)N(C2=O)C Formula: C7H8N4O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 42.03502,109 43.01889,15 53.9968,6 69.01014,14 69.04582,129 71.02513,57 82.04058,7 84.05791,14 85.04124,29 97.02716,25 97.03887,13 110.03861,20 112.05181,53 121.03034,12 125.02249,20 126.03206,5 137.04473,5 140.04713,1000 140.09198,38 140.12288,6 141.04829,6 142.06082,7 151.06254,11 166.02692,33 169.07373,6 179.05772,15 182.04549,141 197.06787,408 Name: 1,7-DIMETHYLURIC ACID Precursor_mz: 197.0669161 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NOFNCLGCUJJPKU-UHFFFAOYSA-N SMILES: CN1C2=C(NC1=O)NC(=O)N(C2=O)C Formula: C7H8N4O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 35 42.03458,1000 42.05965,25 42.07653,5 42.13372,13 42.30901,5 43.01822,84 43.02942,95 44.0145,19 53.01396,17 53.99918,14 54.02214,137 57.04563,58 67.0306,94 68.03622,25 69.00974,116 69.04588,506 69.09054,7 69.11424,6 69.99289,89 70.01764,235 70.61578,5 71.02541,304 71.05738,5 71.18347,10 71.57976,7 71.6797,5 82.04184,55 84.05777,31 85.0415,19 97.02776,86 97.03844,51 125.02204,30 140.04621,107 164.03877,39 182.04265,36 Name: XANTHURENIC ACID Precursor_mz: 206.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 77.04153,12 132.04756,38 160.04267,810 160.09061,33 178.05203,16 188.03749,424 188.10904,11 206.04821,1000 Name: XANTHURENIC ACID Precursor_mz: 206.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 77.04157,14 104.0522,12 132.04778,284 132.09194,12 160.04302,1000 178.05361,18 188.03821,21 206.04847,16 Name: XANTHURENIC ACID Precursor_mz: 206.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 51.02532,51 65.04111,9 68.01563,20 75.02641,13 77.04121,585 77.07443,21 78.0361,28 88.02062,5 104.05236,269 104.10685,8 105.03661,71 114.03677,11 130.03005,10 132.04774,1000 132.10722,40 160.04351,33 Name: 5-METHOXY-3-INDOLEACETIC ACID Precursor_mz: 206.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COCNDHOPIHDTHK-UHFFFAOYSA-N SMILES: COC1=CC2=C(C=C1)NC=C2CC(=O)O Formula: C11H11NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 133.05752,7 145.04581,8 160.06953,1000 206.07472,205 Name: 5-METHOXY-3-INDOLEACETIC ACID Precursor_mz: 206.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COCNDHOPIHDTHK-UHFFFAOYSA-N SMILES: COC1=CC2=C(C=C1)NC=C2CC(=O)O Formula: C11H11NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 103.04786,8 117.05053,43 130.05848,23 132.07521,7 133.05846,55 145.04555,95 147.06139,9 160.0695,1000 Name: 5-METHOXY-3-INDOLEACETIC ACID Precursor_mz: 206.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COCNDHOPIHDTHK-UHFFFAOYSA-N SMILES: COC1=CC2=C(C=C1)NC=C2CC(=O)O Formula: C11H11NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 51.01676,9 77.03239,125 79.04677,21 89.03187,57 90.03999,152 91.03427,5 91.0467,11 101.03165,34 103.04764,149 104.04314,61 105.06382,13 116.04281,40 117.05057,1000 118.03475,56 118.05873,32 128.04142,14 129.05112,6 130.05914,41 132.03686,34 132.07164,7 133.05812,110 144.03787,8 145.04531,346 145.1076,10 146.05392,17 160.06867,109 Name: 1,3,7-TRIMETHYLURIC ACID Precursor_mz: 211.0825662 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BYXCFUMGEBZDDI-UHFFFAOYSA-N SMILES: CN1C2=C(NC1=O)N(C(=O)N(C2=O)C)C Formula: C8H10N4O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 57.04709,9 83.06252,5 111.0588,6 126.06825,19 138.03221,8 139.04041,11 142.06195,6 154.06452,35 167.09456,10 169.07207,7 196.06202,61 211.08557,1000 Name: 1,3,7-TRIMETHYLURIC ACID Precursor_mz: 211.0825662 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BYXCFUMGEBZDDI-UHFFFAOYSA-N SMILES: CN1C2=C(NC1=O)N(C(=O)N(C2=O)C)C Formula: C8H10N4O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 57 42.03559,144 55.03159,23 56.03857,23 56.05266,19 57.04646,28 67.03101,31 68.03953,31 69.02284,5 69.04733,44 71.05839,7 79.03268,12 81.04765,16 83.02634,10 83.04869,22 83.06309,231 83.09609,8 85.04258,54 95.05989,14 97.07664,16 98.05096,41 98.07263,22 99.05634,46 110.03869,35 110.0722,15 111.04524,52 111.05858,52 112.0528,6 124.0904,78 124.4429,6 124.94701,8 125.06352,10 126.06897,357 126.11347,7 137.06101,9 138.03272,11 139.03986,192 140.0846,6 142.06272,52 151.05617,12 152.04759,20 152.07287,116 153.05565,94 154.06463,329 154.11022,7 156.0833,9 167.06155,7 167.09552,109 169.07571,34 179.06073,17 183.09079,71 195.05238,40 195.94538,6 196.06272,758 196.11278,15 196.15144,5 196.40849,9 211.08563,1000 Name: 1,3,7-TRIMETHYLURIC ACID Precursor_mz: 211.0825662 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BYXCFUMGEBZDDI-UHFFFAOYSA-N SMILES: CN1C2=C(NC1=O)N(C(=O)N(C2=O)C)C Formula: C8H10N4O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 84 41.02732,58 42.0356,1000 42.05942,21 42.07743,10 42.4162,12 43.01986,31 43.0308,47 44.01468,59 53.01526,225 53.05147,10 53.99907,41 54.03544,13 55.04412,29 56.03931,699 56.05025,274 56.08778,6 56.21413,10 56.23119,12 56.30134,8 57.04707,450 57.07573,6 58.03103,11 66.03633,25 67.03171,176 67.88986,6 68.01606,20 68.03929,973 68.07048,28 68.09077,6 68.30015,12 69.01098,22 69.02305,38 69.04716,218 69.09838,5 70.05484,42 71.06216,81 81.04684,43 82.05424,135 83.02624,197 83.05015,132 83.06338,127 83.09334,8 83.20384,6 83.38668,5 84.03472,114 84.38711,6 85.0423,270 95.02898,14 95.21198,6 96.01772,18 96.03526,65 96.07101,6 97.0763,22 97.41489,7 98.05058,43 99.04537,52 99.05792,44 108.05784,25 109.04163,21 110.01435,7 110.03794,108 110.26916,7 111.01975,29 111.04458,194 112.02659,19 122.03576,44 123.06737,35 124.05221,72 125.05982,56 125.67046,6 126.0685,23 126.20069,6 137.04895,106 138.03275,219 138.06918,17 139.04174,185 139.087,6 151.06402,99 152.04815,50 152.07273,51 153.05508,32 153.45071,8 154.06349,30 196.06003,19 Name: ANDROSTERONE Precursor_mz: 308.2584032 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QGXBDMJGAMFCBF-HLUDHZFRSA-N SMILES: CC12CCC(CC1CCC3C2CCC4(C3CCC4=O)C)O Formula: C19H30O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 135.11736,10 145.10115,10 147.11694,16 159.11721,9 161.13263,13 199.14844,15 215.17972,11 255.21113,264 273.22183,1000 291.23242,102 308.25878,16 Name: ANDROSTERONE Precursor_mz: 308.2584032 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QGXBDMJGAMFCBF-HLUDHZFRSA-N SMILES: CC12CCC(CC1CCC3C2CCC4(C3CCC4=O)C)O Formula: C19H30O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 41 67.05459,6 79.05431,7 81.07001,34 83.0852,7 91.05431,6 93.06994,15 95.08551,16 105.0699,18 107.08598,57 109.10138,18 119.08541,19 121.10168,44 123.11624,5 131.08562,19 133.10162,63 135.11719,115 143.0861,5 145.10164,119 147.11711,242 149.13259,22 151.11174,5 159.11742,104 161.13289,141 163.11219,12 171.11665,6 173.13289,71 175.14805,18 177.12714,6 185.13274,28 187.14838,19 189.16448,8 191.14341,12 199.14853,185 201.16418,11 203.18056,5 213.16418,43 215.18004,127 217.15817,11 227.17921,21 255.21111,1000 273.22178,400 Name: ANDROSTERONE Precursor_mz: 308.2584032 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QGXBDMJGAMFCBF-HLUDHZFRSA-N SMILES: CC12CCC(CC1CCC3C2CCC4(C3CCC4=O)C)O Formula: C19H30O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 87 41.03847,41 43.01771,67 43.05406,37 51.02245,13 53.039,9 55.01829,10 55.05419,241 57.06928,20 65.03859,14 67.05433,350 67.08562,8 69.06991,142 71.04938,44 77.03874,104 79.05446,547 81.07007,549 83.04817,7 83.08533,131 85.06525,7 91.05447,691 93.06996,732 95.0854,370 97.06501,7 97.10098,13 103.05458,13 105.06995,1000 107.0857,686 109.06495,5 109.10117,194 111.08171,6 115.05447,14 116.06219,7 117.06991,198 118.07724,9 119.08574,612 121.1016,240 123.11668,18 128.06241,28 129.07,92 130.07735,39 131.08582,355 132.0931,7 133.10168,548 135.11731,358 137.09577,6 141.07021,14 142.07744,29 143.08591,239 144.09335,49 145.10142,627 146.10897,7 147.11701,963 149.13252,53 155.0858,10 156.09267,12 157.1015,201 158.10976,16 159.11732,564 160.12606,9 161.13268,372 163.11183,7 169.10189,10 170.1095,15 171.11693,136 172.12662,11 173.13296,215 175.14819,28 183.11734,14 184.12426,17 185.1325,165 186.1399,14 187.1483,57 189.16462,15 197.13209,16 198.14019,10 199.14854,353 200.15593,26 201.16456,12 211.15009,6 213.16414,81 214.1717,8 215.18008,82 225.16353,6 226.17017,6 227.17864,20 240.18873,10 255.2117,103 Name: PIMELIC ACID Precursor_mz: 161.0808349 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 41.04024,73 43.0187,37 53.03915,10 57.07032,21 67.05351,8 68.87007,5 69.07208,1000 69.10339,18 69.28256,7 73.06771,119 79.0558,110 81.03464,12 97.06672,191 97.98124,5 115.07852,178 124.6202,7 125.06268,554 125.10593,7 125.23418,6 125.47873,11 125.76068,6 143.07279,97 Name: PIMELIC ACID Precursor_mz: 161.0808349 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 41.04006,254 41.06436,7 55.05552,89 67.05638,81 69.07189,1000 69.10337,17 69.12358,8 69.35778,5 71.05248,16 73.06662,113 79.05617,49 81.03481,42 81.23688,6 97.06642,24 Name: PIMELIC ACID Precursor_mz: 161.0808349 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 41.04006,1000 41.06448,29 41.11113,16 41.22977,8 43.01854,104 45.03486,116 50.63228,23 55.01898,73 55.05655,410 55.08484,11 67.05628,58 69.0728,97 73.06643,154 77.04255,82 77.06136,11 77.26587,5 79.06363,6 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 41.03906,45 56.05016,14 84.04522,1000 84.07951,32 84.09435,23 102.05534,11 130.05085,153 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 41.03896,86 56.05033,314 56.07859,8 84.04525,1000 84.07958,28 84.39176,9 130.05561,7 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 41.03845,193 41.43406,11 43.01806,81 44.01159,46 55.17803,7 56.05026,1000 56.29018,13 56.42403,35 56.44067,15 56.53207,18 70.94261,85 84.04493,357 Name: HYDROQUINONE Precursor_mz: 111.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIGBRXMKCJKVMJ-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)O Formula: C6H6O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 52 41.19174,22 41.24597,9 43.01761,641 43.03175,41 43.06309,9 43.26022,14 54.94624,60 55.00361,110 55.05438,494 55.0959,18 57.61031,13 58.96886,318 58.99458,11 59.01127,12 62.98977,673 63.23196,45 65.03864,301 65.06901,6 67.02025,49 67.05516,62 68.98197,115 69.3472,8 69.98286,207 70.02587,7 70.03769,156 70.05787,8 71.021,8 71.25442,28 71.39184,17 77.0383,140 78.98488,664 79.01851,11 80.94452,164 80.99122,7 81.96354,44 82.96109,514 83.00494,6 83.0495,308 83.08411,19 83.14113,11 84.87044,8 93.00018,1000 93.04208,75 93.06875,52 93.2471,17 93.76048,9 96.01845,152 96.04757,8 110.96134,102 110.9755,75 111.01173,125 111.04305,489 Name: HYDROQUINONE Precursor_mz: 111.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIGBRXMKCJKVMJ-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)O Formula: C6H6O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 35 38.61334,13 39.02225,162 41.48511,218 41.50713,10 41.52056,7 42.03327,119 43.01692,691 43.04337,10 43.11024,10 44.9912,40 54.94676,100 55.01796,146 55.05482,29 59.0304,105 62.98964,1000 63.01412,20 65.21802,7 68.04894,7 69.17867,27 69.93329,70 70.06664,36 72.05248,23 77.35242,32 78.98438,627 79.11557,26 79.16518,12 79.58117,48 81.96353,11 82.96115,334 85.87858,9 93.07871,34 101.83579,14 104.9793,75 109.23271,13 111.04511,73 Name: HYDROQUINONE Precursor_mz: 111.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIGBRXMKCJKVMJ-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)O Formula: C6H6O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 41.03754,216 43.01777,264 43.27393,28 44.97818,356 45.0143,93 46.9953,194 51.02205,175 51.03652,16 54.94637,122 55.9592,51 60.97415,1000 62.98956,284 63.00684,17 63.02089,8 63.94091,82 69.49507,40 69.93292,146 78.98464,212 82.96146,433 83.01028,10 83.2587,38 85.06262,56 94.02802,61 95.06282,102 Name: METHYLSUCCINIC ACID Precursor_mz: 133.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXUAQHNMJWJLTG-UHFFFAOYSA-N SMILES: CC(CC(=O)O)C(=O)O Formula: C5H8O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 42.99573,1000 43.02168,19 43.08772,6 45.01122,677 45.03685,12 56.91778,57 58.91811,29 68.9551,42 69.00854,39 69.96859,12 75.9207,17 76.90524,29 76.97217,13 77.01152,9 86.92695,85 87.01679,849 87.05296,16 87.27061,5 88.05202,8 88.9411,64 100.90491,56 101.33619,6 104.91889,38 105.00336,7 115.00968,705 115.54144,5 132.99567,33 133.01971,77 133.04561,16 Name: METHYLSUCCINIC ACID Precursor_mz: 133.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXUAQHNMJWJLTG-UHFFFAOYSA-N SMILES: CC(CC(=O)O)C(=O)O Formula: C5H8O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 39.00216,17 41.01684,26 42.99592,557 43.01997,6 43.03099,17 43.07175,7 44.97413,10 45.01119,1000 45.03685,17 45.05308,7 45.10432,6 45.16032,8 45.26777,9 46.60092,12 55.91011,21 56.91814,115 57.91059,11 59.0224,8 60.96357,33 69.00857,49 72.05455,36 72.91109,8 74.97411,12 77.01157,31 79.02731,38 86.92367,10 87.0162,19 88.94084,16 105.00396,19 115.00952,15 116.01857,12 132.87387,6 Name: METHYLSUCCINIC ACID Precursor_mz: 133.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXUAQHNMJWJLTG-UHFFFAOYSA-N SMILES: CC(CC(=O)O)C(=O)O Formula: C5H8O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 39.00075,71 41.01697,90 42.99623,416 43.16074,11 45.01141,1000 45.03682,19 45.1721,25 45.27026,11 50.99919,54 54.99529,20 55.91048,174 55.93943,5 56.91855,134 57.03112,11 60.96171,40 68.95762,22 72.91159,44 86.92366,46 132.87473,32 Name: 2-PHENYLACETAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LSBDFXRDZJMBSC-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)N Formula: C8H9NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 89.95306,6 91.05692,1000 91.09374,24 91.10737,14 136.05163,9 136.07838,301 Name: 2-PHENYLACETAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LSBDFXRDZJMBSC-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)N Formula: C8H9NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 44.01488,8 51.02388,6 63.02515,15 65.04108,37 77.04105,36 79.0578,9 91.05715,1000 91.09377,20 91.11738,6 92.05945,11 93.07153,8 118.06814,13 119.05343,6 Name: 2-PHENYLACETAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LSBDFXRDZJMBSC-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)N Formula: C8H9NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 39.02493,45 41.0404,20 44.01531,44 51.02422,50 58.03046,31 63.02485,36 63.33995,9 64.0333,11 65.0413,1000 65.07244,20 65.09378,7 77.04032,44 90.04928,15 91.05659,587 91.08595,10 91.34807,7 117.06288,7 Name: SALICYLIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGSDEFSMJLZEOE-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 39.02303,15 54.94548,8 65.04001,389 65.07033,10 79.02244,49 80.94709,8 83.04911,37 93.03472,1000 93.07112,15 93.1254,5 98.9896,23 111.0454,406 121.03087,11 139.04075,317 Name: SALICYLIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGSDEFSMJLZEOE-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 39.024,10 43.017,13 63.99894,18 65.04018,1000 65.07045,22 65.08545,15 67.05451,7 68.99901,23 93.03476,239 93.07012,6 93.38377,6 110.03825,7 111.04608,24 120.9581,10 Name: SALICYLIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGSDEFSMJLZEOE-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 39.02383,673 39.04752,11 46.99594,40 51.47693,64 53.00237,63 60.9879,63 62.9906,34 63.02395,127 65.03995,1000 65.07033,18 65.24984,11 Name: 4-HYDROXYBENZOIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJKROLUGYXJWQN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 43.17118,12 65.03907,51 65.39323,11 67.05269,40 77.03862,345 77.0716,6 78.2413,7 78.96582,8 81.06978,18 93.0332,118 93.19619,8 95.04953,1000 95.085,13 95.10406,10 95.36221,13 95.51176,8 95.88043,9 97.06621,16 111.04255,32 121.0289,620 121.07091,6 121.15554,10 121.25882,5 122.04065,8 122.12019,6 139.03878,325 Name: 4-HYDROXYBENZOIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJKROLUGYXJWQN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 39.02162,19 55.01873,42 62.93475,12 65.03869,200 65.06331,11 67.0536,78 77.03899,1000 77.07162,16 77.08685,14 77.14191,8 77.27313,7 91.0519,17 93.03367,287 93.09047,12 95.04943,396 95.08773,7 121.0292,442 121.07141,9 121.26273,5 121.28394,5 Name: 4-HYDROXYBENZOIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJKROLUGYXJWQN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 39.02265,370 39.0477,5 44.99705,195 45.00999,24 45.20368,9 45.28857,22 51.02317,720 51.05645,12 65.03865,1000 65.06887,27 65.0831,9 65.10248,13 65.14473,19 65.32721,9 65.78298,23 74.01286,76 75.02353,131 77.03854,911 77.20283,20 Name: PHENYLPROPIOLIC ACID Precursor_mz: 147.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XNERWVPQCYSMLC-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C#CC(=O)O Formula: C9H6O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 44.99572,7 51.02368,11 68.99647,684 69.02883,13 69.21821,5 69.31204,5 69.36414,10 75.02299,7 77.03784,152 77.42784,8 91.05188,12 101.03779,13 102.04802,11 103.05349,416 103.09472,6 103.28344,5 105.03371,127 129.03297,1000 129.09245,7 129.14615,7 130.13148,10 147.01691,21 147.04348,816 Name: PHENYLPROPIOLIC ACID Precursor_mz: 147.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XNERWVPQCYSMLC-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C#CC(=O)O Formula: C9H6O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 51.022,96 51.03637,11 52.02463,11 65.03853,37 68.99704,595 69.04297,8 75.02301,19 77.03828,590 77.07115,10 91.05437,5 92.05607,17 101.03791,62 102.04437,25 103.05409,112 104.06224,28 105.03145,18 128.99965,17 129.0333,1000 129.07626,13 129.30585,7 129.38592,5 129.47806,5 147.04302,31 Name: PHENYLPROPIOLIC ACID Precursor_mz: 147.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XNERWVPQCYSMLC-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C#CC(=O)O Formula: C9H6O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 39.0233,10 41.00205,68 41.01417,7 44.99651,35 51.02247,770 51.04729,20 51.0606,14 51.13548,11 51.23086,8 51.41931,6 65.0381,38 68.99693,207 69.10682,6 74.01496,17 75.02227,821 75.06795,7 75.08084,9 75.46587,6 77.03827,1000 77.07124,20 77.21458,8 77.47198,6 89.03777,56 99.02363,17 101.03787,317 103.05223,47 129.03368,251 129.07508,5 Name: 2-METHYLGLUTARIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQYCMVICBNBXNA-UHFFFAOYSA-N SMILES: CC(CCC(=O)O)C(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 125.05882,108 169.04705,1000 Name: ADIPIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 125.05882,108 169.04705,1000 Name: 3-METHYLSALICYLIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHSXTWFYRGOBGO-UHFFFAOYSA-N SMILES: CC1=C(C(=CC=C1)C(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 51.0215,7 65.03796,10 77.03781,32 79.05236,15 88.97564,6 96.95664,11 107.04946,99 128.22723,12 135.04409,1000 135.08668,14 135.44442,6 153.05452,142 Name: 3-METHYLSALICYLIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHSXTWFYRGOBGO-UHFFFAOYSA-N SMILES: CC1=C(C(=CC=C1)C(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 39.02218,19 41.1361,6 51.02147,32 67.05253,31 69.03209,19 77.03823,542 77.07182,5 77.1384,5 77.39768,5 79.05415,726 79.08857,12 79.20906,9 79.25799,7 83.0848,13 91.0521,41 105.01065,28 107.04792,238 107.31262,8 135.04401,1000 135.08597,16 135.11525,26 135.23856,11 135.63081,7 Name: 3-METHYLSALICYLIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHSXTWFYRGOBGO-UHFFFAOYSA-N SMILES: CC1=C(C(=CC=C1)C(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 39.0225,38 41.03834,16 51.02228,431 51.04876,12 51.0611,8 51.52149,12 52.59216,11 53.03815,32 55.01661,14 65.03867,25 77.03838,1000 77.07129,16 77.1647,6 77.31566,10 77.42264,12 79.0537,176 79.08849,9 79.68206,5 94.04012,16 Name: SALICYLHYDROXAMIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HBROZNQEVUILML-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)NO)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 40.95874,6 53.02744,25 65.02616,55 67.96782,11 80.03705,1000 80.07102,23 80.09298,6 90.02051,63 92.01248,10 93.0199,40 95.03492,34 96.97165,30 97.97933,15 108.03127,574 108.07046,12 119.02252,25 120.00658,14 121.01448,804 121.05652,20 121.07275,16 121.39402,6 122.99877,7 136.02518,77 154.03523,923 Name: SALICYLHYDROXAMIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HBROZNQEVUILML-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)NO)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 39.01148,6 44.00087,5 52.00504,6 53.02696,64 59.99677,8 63.01102,9 65.0267,218 80.03692,1000 80.07109,32 90.02091,110 91.0291,6 92.01391,11 93.02018,96 95.0354,16 96.9715,7 108.0303,54 119.02214,84 120.00551,17 121.01453,340 121.05667,9 136.02539,8 154.03295,16 Name: SALICYLHYDROXAMIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HBROZNQEVUILML-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)NO)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 39.0126,291 39.67723,6 41.01548,53 50.00328,31 51.01155,29 52.00623,26 52.99257,6 53.02736,983 53.05552,22 54.02295,78 59.06103,9 63.01145,232 64.00577,289 64.01841,141 65.01424,27 65.02668,766 65.05734,16 65.30392,9 66.07894,5 77.02603,44 80.03681,1000 80.08181,15 80.26701,5 80.35804,10 81.02241,20 90.02102,120 91.02819,187 92.01296,147 92.21069,7 93.02043,109 93.54538,9 119.02069,18 121.01405,30 Name: 2-METHYLBUTYRYLGLYCINE Precursor_mz: 160.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HOACIBQKYRHBOW-UHFFFAOYSA-N SMILES: CCC(C)C(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 41.0385,28 57.06983,1000 57.09926,47 57.10958,42 76.03928,175 85.06486,40 86.09534,6 160.09637,9 Name: 2-METHYLBUTYRYLGLYCINE Precursor_mz: 160.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HOACIBQKYRHBOW-UHFFFAOYSA-N SMILES: CCC(C)C(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 41.03835,109 57.00541,5 57.06967,1000 57.09885,39 57.10979,37 76.03935,47 85.06301,5 Name: 2-METHYLBUTYRYLGLYCINE Precursor_mz: 160.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HOACIBQKYRHBOW-UHFFFAOYSA-N SMILES: CCC(C)C(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 39.02219,84 41.03851,1000 41.06291,32 41.0784,12 41.09171,7 41.11145,7 41.18292,5 55.05451,67 57.06933,757 57.09711,17 57.11019,12 57.13136,20 57.16535,5 57.28363,6 57.59957,13 58.18395,14 Name: GALLIC ACID Precursor_mz: 171.0287993 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LNTHITQWFMADLM-UHFFFAOYSA-N SMILES: C1=C(C=C(C(=C1O)O)O)C(=O)O Formula: C7H6O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 53.04132,47 55.01925,18 69.03582,36 79.02082,20 81.03671,273 81.07197,5 81.71495,6 95.00983,10 97.03158,16 107.01563,447 107.05372,7 107.37926,5 109.03195,1000 109.08673,15 109.1308,8 109.15633,6 109.27245,7 109.60314,6 109.85069,5 111.04542,9 121.00728,6 122.95972,12 125.0267,416 125.19258,7 126.51833,7 127.04226,791 127.08448,15 128.11029,9 135.01243,111 139.00672,5 151.92768,14 153.02237,979 153.06913,10 171.03202,275 Name: GALLIC ACID Precursor_mz: 171.0287993 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LNTHITQWFMADLM-UHFFFAOYSA-N SMILES: C1=C(C=C(C(=C1O)O)O)C(=O)O Formula: C7H6O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 51.02475,48 53.00427,14 53.04114,244 53.94037,17 55.02042,95 68.93698,7 68.99859,13 69.03606,128 71.1908,6 79.02087,197 81.03658,1000 81.07085,17 81.08507,14 97.0318,88 104.95877,10 107.01614,922 107.05614,15 108.02052,22 109.0319,481 109.07203,11 119.01231,14 120.95763,19 121.00808,8 123.01162,6 125.0271,278 126.03385,14 127.04403,42 135.01153,44 153.02093,163 171.0296,5 Name: GALLIC ACID Precursor_mz: 171.0287993 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LNTHITQWFMADLM-UHFFFAOYSA-N SMILES: C1=C(C=C(C(=C1O)O)O)C(=O)O Formula: C7H6O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 39.02482,40 41.04087,60 43.01871,37 44.96408,11 44.99847,28 50.01758,35 51.02526,739 51.05318,13 51.06392,9 51.3722,6 52.03409,42 53.00435,52 53.04109,983 53.06927,20 53.23597,6 55.0205,337 55.0624,12 55.55604,5 56.96829,16 61.01297,11 62.98482,17 66.01432,11 68.99912,40 69.0356,113 79.02089,545 79.9469,7 80.02734,21 81.03653,1000 81.07249,12 81.20405,8 81.40754,9 81.48294,5 97.03186,79 104.95713,5 107.01604,65 109.03048,13 125.02935,8 Name: PHENOLSULFONIC ACID Precursor_mz: 175.0059557 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FEPBITJSIHRMRT-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)S(=O)(=O)O Formula: C6H6O4S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 34.99534,9 46.20405,12 51.05646,8 64.01083,6 65.04728,399 65.08276,7 88.0302,29 88.04934,6 90.49134,30 90.7095,6 93.04304,1000 93.09453,8 93.18172,6 93.28558,19 93.73598,6 94.05044,646 94.08846,13 94.10302,10 94.34197,6 95.05887,127 98.00257,60 98.16033,20 98.76025,17 109.03765,306 110.44696,7 115.94564,72 117.03577,5 118.93444,75 130.96741,10 157.00525,794 157.05166,12 157.07364,11 157.1649,11 157.41329,5 Name: PHENOLSULFONIC ACID Precursor_mz: 175.0059557 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FEPBITJSIHRMRT-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)S(=O)(=O)O Formula: C6H6O4S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 39.02933,56 58.99662,138 59.02452,6 65.04698,989 65.09116,9 65.45896,24 65.61649,9 65.65027,17 66.29069,14 77.0468,65 90.49509,59 93.04206,1000 93.08006,16 93.17837,14 93.37972,11 93.65531,8 93.72589,6 94.05051,648 94.10302,26 94.12325,11 94.33575,6 94.60652,6 94.66339,13 102.94032,28 109.03907,149 109.27491,7 109.43118,7 110.04397,59 116.91601,30 122.57507,18 150.95903,18 157.0081,24 157.27818,11 Name: PHENOLSULFONIC ACID Precursor_mz: 175.0059557 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FEPBITJSIHRMRT-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)S(=O)(=O)O Formula: C6H6O4S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 39.02938,235 39.05321,6 47.00267,58 50.97911,75 51.03038,38 51.48237,27 53.00963,10 65.04677,1000 65.07734,17 65.09961,7 65.20058,10 65.2946,8 66.05452,316 66.08737,9 72.94438,56 78.97497,47 78.99221,50 79.02961,32 81.0417,115 94.04982,149 94.06932,8 94.49443,13 116.91651,26 151.90923,6 Name: SUBERIC ACID Precursor_mz: 197.0784269 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 197.08014,1000 Name: SUBERIC ACID Precursor_mz: 197.0784269 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 105.00494,1000 105.04397,37 111.07988,371 Name: HOMOVANILLIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 93.01224,9 95.03822,33 95.08257,36 97.9622,8 109.0596,23 137.05314,1000 137.1152,14 137.957,10 139.99291,16 165.03294,8 183.05628,607 Name: HOMOVANILLIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 66.0396,124 66.05621,9 79.046,51 94.03687,66 97.05759,34 113.04347,121 119.03909,26 122.02981,122 122.06069,10 137.05252,1000 137.11317,22 Name: HOMOVANILLIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 51.01695,197 65.03232,216 66.04153,474 66.07657,21 77.03282,244 77.23622,86 81.02644,114 94.03409,1000 94.08187,7 94.34142,13 122.02946,284 122.09525,10 122.32609,42 137.05251,153 Name: 2-HYDROXYPHENYLACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CCVYRRGZDBSHFU-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)CC(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 51.02399,13 77.0395,17 79.05561,45 107.05062,1000 107.09085,31 135.04566,52 Name: 2-HYDROXYPHENYLACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CCVYRRGZDBSHFU-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)CC(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 51.02344,65 77.03993,317 77.07282,7 77.16407,5 79.0558,493 79.09005,12 107.05093,1000 107.08955,19 107.10542,22 107.15254,7 107.28545,10 Name: 2-HYDROXYPHENYLACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CCVYRRGZDBSHFU-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)CC(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 51.024,284 53.03809,9 77.04016,1000 77.07297,26 77.14002,6 77.17706,6 79.05484,136 107.04889,51 Name: 3-METHYLADIPIC ACID Precursor_mz: 161.0808349 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SYEOWUNSTUDKGM-UHFFFAOYSA-N SMILES: CC(CCC(=O)O)CC(=O)O Formula: C7H12O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 41.03894,6 55.01667,9 55.0557,40 69.07082,1000 69.10213,32 69.43464,5 73.06562,501 73.09824,11 73.11892,6 79.05505,17 81.07032,25 97.06513,307 97.58808,7 97.76669,8 115.07635,734 115.11754,19 115.1334,8 115.23705,6 125.0605,764 125.10075,15 125.1193,10 125.38816,7 125.5828,6 143.07215,233 143.11773,8 Name: 3-METHYLADIPIC ACID Precursor_mz: 161.0808349 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SYEOWUNSTUDKGM-UHFFFAOYSA-N SMILES: CC(CCC(=O)O)CC(=O)O Formula: C7H12O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 41.03892,204 41.06346,5 43.01699,18 45.03344,14 55.0167,15 55.05514,74 67.05398,15 69.07071,1000 69.10199,24 69.12231,7 69.41731,7 69.5998,7 73.06578,320 73.09833,6 79.05439,19 97.06511,107 115.07677,21 125.05895,33 Name: 3-METHYLADIPIC ACID Precursor_mz: 161.0808349 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SYEOWUNSTUDKGM-UHFFFAOYSA-N SMILES: CC(CCC(=O)O)CC(=O)O Formula: C7H12O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 39.01441,5 39.02326,78 41.03897,1000 41.06339,30 41.09762,6 41.20168,7 41.23279,5 43.05629,32 43.1169,11 45.03434,185 55.05498,580 55.08359,14 58.04195,52 69.0707,153 69.23543,8 69.28111,7 73.06463,189 77.03771,17 Name: 1-METHYLGUANIDINE Precursor_mz: 74.07127324 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CHJJGSNFBQVOTG-UHFFFAOYSA-N SMILES: CN=C(N)N Formula: C2H7N3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 43.03076,31 44.05068,12 46.06699,491 46.09298,12 57.04686,1000 74.0735,371 Name: 1-METHYLGUANIDINE Precursor_mz: 74.07127324 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CHJJGSNFBQVOTG-UHFFFAOYSA-N SMILES: CN=C(N)N Formula: C2H7N3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 43.03079,104 44.05102,25 46.0671,183 55.0304,11 57.04694,1000 74.07344,26 Name: 1-METHYLGUANIDINE Precursor_mz: 74.07127324 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CHJJGSNFBQVOTG-UHFFFAOYSA-N SMILES: CN=C(N)N Formula: C2H7N3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 42.02257,61 43.03036,1000 43.05727,20 43.06412,14 43.09767,5 43.10223,6 44.03822,30 55.03045,53 57.04714,561 57.07577,6 57.21484,8 57.47532,7 57.70472,9 Name: 4-METHYLCATECHOL Precursor_mz: 125.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBCATMYQYDCTIZ-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)O)O Formula: C7H8O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 41.03921,201 43.01693,41 55.01776,207 55.05347,86 57.03276,49 69.07044,1000 69.10207,24 69.15696,15 69.23246,8 69.26392,5 77.03748,54 79.05352,174 80.99955,30 81.07076,50 97.00437,28 97.06597,213 125.05839,82 Name: 4-METHYLCATECHOL Precursor_mz: 125.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBCATMYQYDCTIZ-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)O)O Formula: C7H8O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 39.02332,29 41.03905,1000 41.07237,9 41.20226,18 55.01766,61 55.0558,217 55.07077,15 55.08366,11 56.96695,27 67.05491,8 68.99825,23 69.03276,23 69.07051,390 69.11362,9 77.03891,167 77.05902,5 77.77237,7 81.06749,8 97.06445,99 Name: 4-METHYLCATECHOL Precursor_mz: 125.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBCATMYQYDCTIZ-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)O)O Formula: C7H8O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 39.02323,1000 39.03612,60 41.03973,751 41.05675,60 41.06947,26 51.02681,44 51.14786,23 51.56971,84 55.05342,534 55.08108,17 77.03925,562 Name: 3-METHYLGLUTARIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XJMMNTGIMDZPMU-UHFFFAOYSA-N SMILES: CC(CC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 55.92032,35 85.06082,265 107.14881,299 123.08068,1000 123.12314,42 169.05117,732 Name: 3-METHYLGLUTARIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XJMMNTGIMDZPMU-UHFFFAOYSA-N SMILES: CC(CC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 97.97095,1000 98.008,82 121.04225,174 Name: 3-METHYLGLUTARIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XJMMNTGIMDZPMU-UHFFFAOYSA-N SMILES: CC(CC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 78.77827,1000 Name: TIGLYL GLYCINE Precursor_mz: 158.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WRUSVQOKJIDBLP-HWKANZROSA-N SMILES: CC=C(C)C(=O)NCC(=O)O Formula: C7H11NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 55.05629,350 55.08422,10 55.10319,7 83.05179,1000 83.08653,36 130.08823,6 140.07207,7 Name: TIGLYL GLYCINE Precursor_mz: 158.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WRUSVQOKJIDBLP-HWKANZROSA-N SMILES: CC=C(C)C(=O)NCC(=O)O Formula: C7H11NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 39.02482,14 53.04079,9 55.05618,1000 55.08489,34 56.94199,5 83.05171,209 83.08679,6 Name: TIGLYL GLYCINE Precursor_mz: 158.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WRUSVQOKJIDBLP-HWKANZROSA-N SMILES: CC=C(C)C(=O)NCC(=O)O Formula: C7H11NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 39.02462,35 42.03244,24 53.04003,80 55.05625,1000 55.08509,26 55.10318,8 115.05571,15 Name: ACONITIC ACID Precursor_mz: 197.0056559 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GTZCVFVGUGFEME-HNQUOIGGSA-N SMILES: C(C(=CC(=O)O)C(=O)O)C(=O)O Formula: C6H6O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 155.89902,1000 197.00778,983 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 67.04493,6 115.0583,8 132.08273,15 160.07892,1000 160.14599,39 177.10604,10 201.10894,6 202.08945,46 219.11695,53 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 54.03542,6 67.04377,14 78.03609,10 105.0726,13 115.05724,56 117.06164,32 132.08458,102 133.05417,5 133.0681,10 141.05817,8 142.06733,33 143.07709,10 148.07766,8 159.07246,8 160.07879,1000 160.1274,37 184.07866,10 202.08982,10 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 50 43.02038,5 51.02429,11 53.04012,7 54.03537,22 55.02048,14 65.04081,40 67.04472,22 77.04144,141 79.05735,90 80.05291,14 89.04056,55 90.04958,31 91.05684,79 94.0441,52 102.0502,9 103.05764,94 104.05211,36 105.07274,243 106.06701,21 107.05106,18 112.92023,12 113.04237,7 115.05738,1000 115.09822,27 116.0521,27 117.06038,547 117.10078,15 117.42802,8 128.05043,6 128.06231,8 128.41225,5 130.06848,74 131.05206,46 131.07608,59 132.04791,56 132.08396,239 132.12752,6 133.05739,100 134.06366,19 140.05508,36 141.06025,38 142.06804,92 143.07536,73 143.35704,6 144.05058,30 145.05542,5 158.06349,41 159.07176,189 160.07894,228 160.12548,6 Name: PHENYLACETYL-GLUTAMINE Precursor_mz: 265.118283 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JFLIEFSWGNOPJJ-JTQLQIEISA-N SMILES: C1=CC=C(C=C1)CC(=O)NC(CCC(=O)N)C(=O)O Formula: C13H16N2O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 83.0634,14 84.04751,128 91.05727,60 101.07431,32 102.0578,8 129.06933,130 130.05352,1000 136.07937,130 147.08036,114 219.11598,11 220.10311,12 247.11257,37 248.09652,37 265.12348,69 Name: PHENYLACETYL-GLUTAMINE Precursor_mz: 265.118283 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JFLIEFSWGNOPJJ-JTQLQIEISA-N SMILES: C1=CC=C(C=C1)CC(=O)NC(CCC(=O)N)C(=O)O Formula: C13H16N2O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 56.0525,12 65.04159,6 83.06339,48 84.04737,468 84.08222,16 84.10691,5 91.05739,278 91.09349,11 101.07401,37 102.05872,29 129.0696,62 130.05342,1000 136.07945,108 147.08077,56 202.09013,9 Name: PHENYLACETYL-GLUTAMINE Precursor_mz: 265.118283 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JFLIEFSWGNOPJJ-JTQLQIEISA-N SMILES: C1=CC=C(C=C1)CC(=O)NC(CCC(=O)N)C(=O)O Formula: C13H16N2O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 41.04056,59 56.05222,114 65.04151,40 83.0636,59 84.04746,1000 91.05756,784 91.09448,33 102.05685,6 130.05349,70 136.0782,10 Name: 4,6-DIOXOHEPTANOIC ACID Precursor_mz: 159.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WYEPBHZLDUPIOD-UHFFFAOYSA-N SMILES: CC(=O)CC(=O)CCC(=O)O Formula: C7H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 43.01934,196 59.05165,12 71.05071,48 73.02949,11 85.03035,10 85.06658,32 99.04681,1000 99.08424,31 99.09873,24 101.0295,10 113.06233,71 141.05777,135 Name: 4,6-DIOXOHEPTANOIC ACID Precursor_mz: 159.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WYEPBHZLDUPIOD-UHFFFAOYSA-N SMILES: CC(=O)CC(=O)CCC(=O)O Formula: C7H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 41.04011,18 43.01955,372 43.04488,9 43.05455,6 53.04012,23 55.01976,28 59.05114,7 67.0576,25 71.05057,66 72.05504,8 73.0293,33 81.03488,23 85.03089,216 85.06671,34 99.04676,1000 99.09836,23 99.70585,5 113.06291,35 Name: 4,6-DIOXOHEPTANOIC ACID Precursor_mz: 159.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WYEPBHZLDUPIOD-UHFFFAOYSA-N SMILES: CC(=O)CC(=O)CCC(=O)O Formula: C7H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 41.04023,54 43.01958,1000 43.05534,33 43.29199,9 44.99804,25 45.03509,64 53.04065,195 53.06927,5 53.61235,7 55.01993,16 57.03614,16 67.05725,41 71.05162,32 85.03109,226 86.03347,16 99.04706,323 Name: 4-PYRIDOXIC ACID Precursor_mz: 184.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXACOUQIXZGNBF-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C(=O)O)CO Formula: C8H9NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 65.04071,14 92.05141,8 120.04619,8 138.05744,24 148.04269,389 148.08978,9 166.05273,1000 166.10246,40 166.16066,5 166.17477,6 166.20792,6 184.06366,296 Name: 4-PYRIDOXIC ACID Precursor_mz: 184.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXACOUQIXZGNBF-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C(=O)O)CO Formula: C8H9NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 53.0396,11 65.04138,17 77.04145,8 92.05182,48 94.06955,5 102.03683,5 104.05172,5 110.06436,10 120.04694,30 122.0257,5 130.03123,12 136.04139,6 138.05779,102 148.04227,1000 148.08826,37 166.05337,244 166.11959,6 Name: 4-PYRIDOXIC ACID Precursor_mz: 184.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXACOUQIXZGNBF-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C(=O)O)CO Formula: C8H9NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 39.0246,48 41.0281,14 41.03991,18 51.02478,99 51.03908,6 52.02204,7 53.00333,42 53.04097,112 54.01241,18 55.05683,24 62.01764,10 63.0252,81 65.04092,1000 65.07142,29 65.09196,7 66.0359,77 67.01945,18 67.04423,70 68.05296,20 69.03466,20 70.03175,28 76.02166,10 77.00395,14 77.03984,34 79.021,45 80.05257,93 81.02243,9 81.05983,18 82.06662,50 91.04451,7 92.0524,192 93.03624,7 93.05817,13 94.06912,7 95.03683,12 96.04699,73 102.03657,8 106.03045,7 108.04539,20 109.01798,17 109.05478,54 110.06255,39 120.02487,7 120.04694,85 122.02653,91 130.03125,12 136.04243,15 138.05677,21 148.0437,128 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 192.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 117.05962,9 119.05059,7 146.04736,6 146.06261,1000 146.1085,40 147.06693,17 192.06842,125 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 192.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 91.05697,27 117.05934,13 118.06759,67 119.05251,59 128.05188,15 146.06244,1000 146.10805,38 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 192.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 38 39.02438,10 51.02381,19 53.00381,19 55.01847,6 65.04069,194 75.0235,24 76.02191,6 77.04048,89 78.03775,27 78.04764,16 79.04527,7 89.04007,24 90.04804,49 91.05636,1000 91.0938,35 91.10678,27 92.05363,33 101.04033,33 102.03708,17 103.05679,10 104.05127,22 105.06014,10 106.04231,7 116.05238,74 117.04042,7 117.0598,496 117.1012,13 118.06768,284 119.05188,242 120.04848,9 128.03101,7 128.05239,107 130.06753,5 133.05538,44 144.04467,9 145.05613,26 146.06261,408 176.03601,11 Name: 1,3-DIMETHYLURIC ACID Precursor_mz: 197.0669161 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTSBKHHWSQYEHK-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC(=O)N2 Formula: C7H8N4O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 57.04708,37 69.04628,17 81.04708,7 110.07464,6 112.05323,27 140.04874,26 142.06438,36 153.07737,9 169.07519,189 179.00472,14 197.01444,9 197.07005,1000 Name: 1,3-DIMETHYLURIC ACID Precursor_mz: 197.0669161 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTSBKHHWSQYEHK-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC(=O)N2 Formula: C7H8N4O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 50 42.03543,58 43.04475,8 55.0303,13 56.03839,20 57.04697,759 57.07556,22 57.4621,5 67.03106,19 69.01071,12 69.04695,183 83.03262,5 83.05077,10 83.06091,25 84.05832,16 85.04182,33 90.98649,8 95.02683,43 97.0426,29 108.42696,7 110.07342,29 111.01931,12 111.04444,16 111.05799,13 112.05365,178 123.02264,16 124.05174,6 126.06843,21 128.04675,20 135.01533,12 136.05482,8 137.07443,16 138.05686,9 140.04934,78 141.07891,16 142.02156,7 142.06446,220 151.00962,12 152.04946,19 153.08083,15 160.99317,18 169.07524,1000 169.14286,25 169.22275,5 169.26573,7 169.55945,6 179.00429,26 182.04671,20 182.82751,6 196.99328,6 197.06969,700 Name: 1,3-DIMETHYLURIC ACID Precursor_mz: 197.0669161 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTSBKHHWSQYEHK-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC(=O)N2 Formula: C7H8N4O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 40.01866,8 42.03526,148 43.03058,12 44.01378,5 53.01475,31 55.03073,18 56.03854,32 56.96581,22 57.04674,1000 57.07556,34 57.08882,19 57.53047,6 58.02995,7 58.13881,6 67.03119,107 68.03896,7 69.02265,8 69.04646,90 71.02327,5 80.0274,6 80.96605,8 81.0349,11 81.04667,11 83.02763,33 83.06056,11 84.05742,32 85.04047,12 94.04304,13 95.02683,22 110.0361,15 111.02202,11 112.0531,24 124.05169,14 142.06428,36 Name: N-(CINNAMOYL)GLYCINE Precursor_mz: 206.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YAADMLWHGMUGQL-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)NCC(=O)O Formula: C11H11NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 77.03977,11 103.05555,48 131.04972,1000 Name: N-(CINNAMOYL)GLYCINE Precursor_mz: 206.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YAADMLWHGMUGQL-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)NCC(=O)O Formula: C11H11NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 77.03963,56 102.04708,8 103.05519,687 103.0942,30 131.04973,1000 Name: N-(CINNAMOYL)GLYCINE Precursor_mz: 206.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YAADMLWHGMUGQL-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)NCC(=O)O Formula: C11H11NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 51.02418,38 77.03968,1000 77.07315,42 102.04668,40 103.05516,911 103.09423,40 131.04984,40 Name: INDOXYL-BETA-GLUCURONIDE Precursor_mz: 332.0740698 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KUYNOZVWCFXSNE-BYNIDDHOSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)OC3C(C(C(C(O3)C(=O)O)O)O)O Formula: C14H15NO7 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 152.08067,9 156.0448,1000 156.09183,21 156.32761,7 156.47245,6 156.65664,5 156.94381,7 157.02636,5 181.01403,103 199.02469,370 199.07442,6 332.0757,201 Name: INDOXYL-BETA-GLUCURONIDE Precursor_mz: 332.0740698 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KUYNOZVWCFXSNE-BYNIDDHOSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)OC3C(C(C(C(O3)C(=O)O)O)O)O Formula: C14H15NO7 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 79.0581,47 156.04402,1000 156.10715,5 156.40014,23 156.7972,30 181.01425,83 199.0224,423 199.07592,10 199.38195,16 200.06744,25 216.05468,116 256.11796,21 274.12981,38 314.06808,68 Name: INDOXYL-BETA-GLUCURONIDE Precursor_mz: 332.0740698 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KUYNOZVWCFXSNE-BYNIDDHOSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)OC3C(C(C(C(O3)C(=O)O)O)O)O Formula: C14H15NO7 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 55.02045,206 104.35183,82 112.04542,599 116.0538,1000 146.06123,931 146.08594,141 164.06183,547 192.83548,305 199.9742,373 Name: 5-AMINOSALICYLIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KBOPZPXVLCULAV-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1N)C(=O)O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 63.02157,7 80.04861,41 108.04327,164 136.03754,1000 136.09832,31 136.11134,15 Name: 5-AMINOSALICYLIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KBOPZPXVLCULAV-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1N)C(=O)O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 53.03784,76 63.02175,71 65.03743,17 78.03254,27 80.0486,584 80.08268,12 90.03262,251 90.06864,5 106.02741,91 108.04323,1000 108.09785,20 109.04728,9 136.03794,562 136.09841,10 Name: 5-AMINOSALICYLIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KBOPZPXVLCULAV-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1N)C(=O)O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 39.02199,94 44.01098,15 51.02129,74 53.03783,654 53.07618,15 54.03289,68 58.06423,9 63.02185,1000 63.05171,27 63.07103,6 64.01725,102 78.03281,69 79.03788,7 80.04847,602 80.08254,14 80.21431,10 90.0324,302 90.06924,7 92.02382,7 107.03426,8 108.04365,40 Name: HYPOTAURINE Precursor_mz: 110.0270255 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VVIUBCNYACGLLV-UHFFFAOYSA-N SMILES: C(CS(=O)O)N Formula: C2H7NO2S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 46.99404,28 54.03411,31 60.98758,14 61.9921,34 62.98178,142 62.98864,96 63.22433,6 66.01927,262 66.29671,5 66.35651,13 68.02224,29 68.93363,24 68.98254,1000 69.01454,18 69.11561,12 69.4019,17 69.56638,9 78.0137,14 81.93713,111 82.49167,109 82.51441,7 82.52691,6 92.02543,15 92.04896,83 92.98805,29 93.03177,97 93.05161,9 96.98685,53 100.959,18 103.2235,10 110.013,19 110.03463,93 Name: HYPOTAURINE Precursor_mz: 110.0270255 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VVIUBCNYACGLLV-UHFFFAOYSA-N SMILES: C(CS(=O)O)N Formula: C2H7NO2S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 33.68361,16 36.01354,16 39.73541,14 45.74477,13 46.99444,107 48.00237,65 48.01669,7 55.93484,201 59.21249,6 62.98196,142 63.94295,67 64.926,31 65.03914,103 65.06868,7 66.01802,11 66.13433,12 66.19482,12 66.98405,65 68.02364,45 68.04811,55 68.05531,45 68.95154,50 68.98217,1000 69.01431,21 69.38453,24 69.98623,28 72.93681,46 74.47815,80 74.9808,12 81.9366,142 81.95705,16 82.0652,74 82.94156,54 83.0622,18 91.90281,44 99.00315,39 Name: HYPOTAURINE Precursor_mz: 110.0270255 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VVIUBCNYACGLLV-UHFFFAOYSA-N SMILES: C(CS(=O)O)N Formula: C2H7NO2S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 39.73772,795 42.0325,106 43.75285,56 44.9926,841 47.53634,19 47.96623,355 51.02364,496 55.9347,1000 55.96234,24 57.74751,78 59.93037,243 59.95498,20 60.9866,56 64.1249,52 64.98524,472 65.0151,34 68.95291,851 80.62552,44 81.93812,118 91.0524,259 91.07163,44 96.74785,19 Name: SELENOMETHIONINE Precursor_mz: 198.0027759 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RJFAYQIBOAGBLC-BYPYZUCNSA-N SMILES: C[Se]CCC(C(=O)O)N Formula: C5H11NO2Se Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 56.07196,641 56.10052,13 57.02032,8 69.05643,34 84.06942,20 88.99315,9 93.99999,42 98.14069,8 102.08302,294 102.11066,11 102.13857,6 102.3773,11 108.37046,12 108.98251,268 109.02094,6 109.23146,19 120.98146,27 122.99964,28 135.00131,20 135.9469,33 147.98815,40 149.94299,47 151.97936,44 152.02709,384 152.08637,5 152.33071,19 152.48084,7 153.00882,11 154.93509,6 156.93183,53 156.98864,10 163.0316,16 179.93507,65 181.00764,1000 181.05916,21 181.70965,28 182.60084,15 Name: SELENOMETHIONINE Precursor_mz: 198.0027759 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RJFAYQIBOAGBLC-BYPYZUCNSA-N SMILES: C[Se]CCC(C(=O)O)N Formula: C5H11NO2Se Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 39 46.04931,60 50.73355,15 53.0619,89 55.95488,6 56.07226,1000 56.10052,13 56.41539,19 57.54627,20 58.05892,78 58.08525,5 69.71344,7 74.04907,121 74.08565,135 80.06104,47 84.06985,6 84.3722,13 85.05362,86 85.96929,18 92.94861,41 94.96583,51 102.0813,115 102.14559,6 102.24394,9 107.98583,15 108.98223,644 109.02094,9 116.94015,7 134.92539,16 135.00011,194 135.94764,8 136.00842,9 138.99073,5 149.08476,16 149.9388,9 152.0274,17 152.13482,85 153.06955,38 162.94791,43 181.00717,143 Name: SELENOMETHIONINE Precursor_mz: 198.0027759 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RJFAYQIBOAGBLC-BYPYZUCNSA-N SMILES: C[Se]CCC(C(=O)O)N Formula: C5H11NO2Se Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 44.06948,19 56.07219,1000 56.10052,13 56.11354,9 56.42339,11 56.95768,32 57.057,62 65.98992,19 67.06464,63 72.96058,41 72.97068,10 74.04901,36 79.93909,50 80.94836,109 82.96576,96 91.56301,23 92.95125,61 93.95245,31 94.9503,10 94.97199,5 96.06675,40 104.98845,30 106.9667,164 106.98804,20 108.98287,524 109.02131,8 115.02211,34 119.97823,32 125.97768,5 132.98697,26 133.93014,127 135.93529,31 143.15017,10 162.95337,52 Name: CYTIDINE 5'-DIPHOSPHOCHOLINE Precursor_mz: 489.1146069 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RZZPDXZPRHQOCG-OJAKKHQRSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OP(=O)(O)OCC1C(C(C(O1)N2C=CC(=NC2=O)N)O)O Formula: C14H26N4O11P2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 38.8967,45 49.3356,84 96.12366,134 111.70879,106 119.8166,78 153.8229,178 188.43821,39 262.49025,459 264.04425,268 282.91152,279 329.24461,119 356.73035,140 360.08435,133 380.97228,465 398.80264,153 407.84725,621 420.82795,136 424.85488,133 429.80936,230 430.71206,73 442.83437,473 442.92702,140 443.1538,726 452.83076,347 452.85512,577 454.77889,168 454.84579,28 470.81963,389 470.88451,324 472.24405,153 488.91705,128 489.11663,1000 Name: CYTIDINE 5'-DIPHOSPHOCHOLINE Precursor_mz: 489.1146069 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RZZPDXZPRHQOCG-OJAKKHQRSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OP(=O)(O)OCC1C(C(C(O1)N2C=CC(=NC2=O)N)O)O Formula: C14H26N4O11P2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 33.7523,392 37.42391,47 38.22135,134 44.02437,111 50.9075,143 56.26003,71 61.9197,60 83.43992,125 97.91636,56 114.13497,102 173.15404,360 192.8569,62 198.71547,72 262.2856,295 264.04425,152 298.73237,45 301.61605,178 323.90709,45 328.9101,615 344.99557,98 355.81351,684 355.83901,98 379.78709,308 396.81672,1000 396.85514,108 406.86238,561 415.90673,187 435.82766,479 443.87089,109 452.80923,796 462.21972,454 470.70135,639 470.78256,163 471.11434,163 471.17468,267 481.17579,107 Name: CYTIDINE 5'-DIPHOSPHOCHOLINE Precursor_mz: 489.1146069 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RZZPDXZPRHQOCG-OJAKKHQRSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OP(=O)(O)OCC1C(C(C(O1)N2C=CC(=NC2=O)N)O)O Formula: C14H26N4O11P2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 38 43.09125,80 50.60796,34 53.10754,40 56.20271,51 76.37767,213 84.95874,121 85.01364,49 99.0431,228 128.79532,136 163.69425,474 170.93464,79 172.86185,176 175.7749,68 184.07092,88 190.48984,151 190.59078,96 222.13985,96 253.40312,40 288.39737,40 290.91773,1000 292.80844,218 294.81178,833 306.76968,658 306.816,79 317.15739,96 318.56056,235 318.77988,97 338.81533,345 343.326,40 350.84088,482 350.88074,68 394.08444,147 396.3984,34 396.84421,82 399.81527,430 410.52445,136 436.76915,57 453.16624,494 Name: 3'-CMP Precursor_mz: 324.059127 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UOOOPKANIPLQPU-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)OP(=O)(O)O)O Formula: C9H14N3O8P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 112.05081,1000 112.09114,20 213.01767,14 231.97125,5 264.02172,5 324.05703,6 Name: 3'-CMP Precursor_mz: 324.059127 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UOOOPKANIPLQPU-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)OP(=O)(O)O)O Formula: C9H14N3O8P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 62.0185,9 69.03238,8 85.02855,18 95.02276,14 97.02619,28 98.98356,25 112.05073,1000 112.09095,20 112.1185,6 112.47812,5 113.05286,11 176.08844,7 278.06488,9 Name: 3'-CMP Precursor_mz: 324.059127 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UOOOPKANIPLQPU-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)OP(=O)(O)O)O Formula: C9H14N3O8P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 41.03795,12 52.01735,19 62.01836,11 67.03088,6 68.01219,21 69.03423,23 69.04432,63 71.02383,12 80.97167,5 85.02794,23 94.04072,51 95.02315,90 97.02789,7 98.98449,36 112.05097,1000 112.10638,8 124.99883,7 Name: ADENOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 330.0597958 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IVOMOUWHDPKRLL-KQYNXXCUSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C(N=CN=C43)N)O)OP(=O)(O1)O Formula: C10H12N5O6P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 136.06492,204 136.19739,6 178.07475,11 232.08203,27 254.8295,10 270.3521,12 288.9021,7 312.05065,54 328.42204,11 330.06248,1000 Name: ADENOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 330.0597958 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IVOMOUWHDPKRLL-KQYNXXCUSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C(N=CN=C43)N)O)OP(=O)(O1)O Formula: C10H12N5O6P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 97.03132,62 98.98638,21 136.0437,36 136.0648,1000 136.10794,13 136.12757,8 136.70405,9 176.99649,13 178.07465,7 204.09383,25 208.83131,5 214.07505,24 232.08378,68 250.09825,22 271.8884,9 312.0533,47 312.96613,6 329.90361,16 330.0629,170 Name: ADENOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 330.0597958 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IVOMOUWHDPKRLL-KQYNXXCUSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C(N=CN=C43)N)O)OP(=O)(O1)O Formula: C10H12N5O6P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 41.03989,21 51.02444,20 69.03534,42 69.19893,7 80.97458,7 85.04343,11 94.03958,11 94.71193,13 97.03084,49 98.98582,88 119.03762,97 136.0644,1000 136.12768,12 136.13988,6 136.16421,6 136.35485,7 148.06451,35 148.79441,8 162.08137,13 169.05135,15 174.07816,23 176.09107,7 204.08848,11 249.83981,9 Name: 5-AMINOIMIDAZOLE-4-CARBOXAMIDE-1-BETA-RIBOFURANOSYL 5'-MONOPHOSPHATE Precursor_mz: 339.0700261 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NOTGFIUVDGNKRI-UUOKFMHZSA-N SMILES: C1=NC(=C(N1C2C(C(C(O2)COP(=O)(O)O)O)O)N)C(=O)N Formula: C9H15N4O8P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 57 84.95814,430 84.98288,21 85.00487,12 88.32033,16 97.25797,74 127.06023,1000 127.08584,49 127.1208,25 127.45794,63 128.05868,30 152.04237,231 176.11779,53 177.08959,208 177.1133,20 213.91088,75 213.97645,11 217.15479,32 225.81627,22 226.90056,202 234.89747,285 235.76623,37 259.00461,331 262.88221,43 267.06779,65 274.89427,342 274.94619,215 274.98758,12 279.81199,30 279.87073,163 279.91009,108 280.89284,109 291.93952,341 292.89516,401 292.94689,14 293.0599,116 302.8732,196 302.89643,429 303.30214,293 318.334,20 319.51924,30 320.85608,442 320.92,548 320.95784,34 321.07393,45 321.20468,72 321.26073,25 321.87372,227 322.04015,242 322.3242,123 323.11166,61 335.745,11 337.12166,20 338.80808,132 338.834,215 338.88059,322 338.89804,333 339.05789,135 Name: 5-AMINOIMIDAZOLE-4-CARBOXAMIDE-1-BETA-RIBOFURANOSYL 5'-MONOPHOSPHATE Precursor_mz: 339.0700261 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NOTGFIUVDGNKRI-UUOKFMHZSA-N SMILES: C1=NC(=C(N1C2C(C(C(O2)COP(=O)(O)O)O)O)N)C(=O)N Formula: C9H15N4O8P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 48 69.07021,624 80.9482,384 100.46054,177 102.80402,28 110.03448,868 111.09979,37 124.04917,598 127.0647,274 131.58238,24 132.78887,77 134.92332,59 134.94373,241 135.00026,20 137.96044,306 174.43674,52 176.47572,73 188.04247,148 191.84736,538 197.02067,262 206.05634,102 207.88039,193 210.98176,142 210.99914,46 224.91384,249 240.92729,615 240.98313,31 245.16839,70 248.36307,603 248.89297,474 248.92045,48 256.87772,352 272.89323,94 274.8929,369 274.9559,362 279.359,1000 279.39874,78 279.86476,341 284.87936,48 288.89916,483 292.918,336 294.86505,89 296.83173,30 303.87968,527 303.93629,49 304.07694,52 320.87872,396 320.91624,42 323.43181,302 Name: 5-AMINOIMIDAZOLE-4-CARBOXAMIDE-1-BETA-RIBOFURANOSYL 5'-MONOPHOSPHATE Precursor_mz: 339.0700261 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NOTGFIUVDGNKRI-UUOKFMHZSA-N SMILES: C1=NC(=C(N1C2C(C(C(O2)COP(=O)(O)O)O)O)N)C(=O)N Formula: C9H15N4O8P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 31.29176,13 57.69467,11 69.08975,24 81.22189,14 93.30726,5 96.04531,43 97.02909,325 97.06515,9 97.10333,7 98.54036,7 100.96967,6 110.03499,1000 110.07311,36 114.09045,134 115.12792,17 120.01139,114 120.95264,56 132.8129,11 168.73828,8 170.86358,72 170.96191,15 171.80461,49 171.85904,118 173.87321,150 178.91235,52 185.00995,62 188.90601,86 189.86255,80 204.88033,49 216.93945,152 217.86325,155 222.91202,31 230.88774,117 232.10977,9 233.89441,99 238.87095,66 238.90313,7 249.8368,39 255.06132,65 256.84413,119 259.65273,7 264.86776,70 266.89298,173 267.11505,22 284.89055,228 296.60991,8 335.16672,59 Name: S-HEXYL-GLUTATHIONE Precursor_mz: 392.1849827 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXJDWCWJDCOHDG-RYUDHWBXSA-N SMILES: CCCCCCSCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C16H29N3O6S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 57.07238,23 101.06285,41 101.08317,7 111.07978,29 116.12738,5 116.14236,9 124.08544,12 130.05023,20 144.01371,74 144.03532,7 149.02652,122 150.02917,23 160.11622,258 160.18412,5 162.02405,53 167.03399,26 207.10148,23 246.1176,1000 246.17739,14 246.20023,7 246.3199,11 246.64761,10 246.69088,10 247.70156,6 256.09019,17 261.74759,7 261.8885,6 263.14468,382 263.79787,12 271.14558,6 312.00754,35 317.15561,76 329.44203,6 345.85399,34 357.20237,8 373.97158,25 374.18135,11 374.88158,45 375.16274,8 391.98852,6 392.10306,8 392.18821,856 Name: S-HEXYL-GLUTATHIONE Precursor_mz: 392.1849827 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXJDWCWJDCOHDG-RYUDHWBXSA-N SMILES: CCCCCCSCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C16H29N3O6S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 61 59.16223,11 69.07107,25 72.04576,46 84.04686,149 85.10195,58 88.04107,45 90.97701,24 97.06851,23 99.0489,34 101.06412,82 102.05671,14 109.06745,10 111.07973,7 116.01884,34 125.09751,32 128.03736,31 129.06603,114 129.08908,6 130.05146,187 130.44281,15 131.46073,9 143.08948,11 144.0141,287 144.05958,10 144.1138,8 149.02411,265 150.02501,48 160.11933,466 160.16345,5 161.22904,5 161.99817,27 162.02437,851 162.08894,7 162.43154,9 162.63025,5 167.03846,21 170.13425,34 176.15484,37 183.1122,13 189.09765,46 189.50055,10 211.07333,12 217.13643,9 228.1303,20 246.1185,1000 246.19894,6 246.29275,11 246.39625,8 246.74545,13 246.88738,14 247.10036,10 256.08936,6 263.14481,33 278.91686,16 299.14503,60 314.97816,23 317.15608,133 324.05691,22 328.22191,42 329.14842,40 339.20317,22 Name: S-HEXYL-GLUTATHIONE Precursor_mz: 392.1849827 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXJDWCWJDCOHDG-RYUDHWBXSA-N SMILES: CCCCCCSCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C16H29N3O6S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 56 30.03375,66 30.04772,7 43.04249,72 43.05615,490 43.07435,13 43.0902,10 57.07136,375 58.99588,162 61.01143,33 73.0122,15 74.00665,56 74.79303,6 76.02407,209 76.03961,29 76.17877,7 76.32443,16 79.05603,63 81.07315,82 84.0461,378 84.13414,8 85.10118,64 86.99162,166 87.02658,42 94.06177,17 96.04523,84 99.24152,13 115.05897,81 116.0178,1000 116.05998,17 116.24968,6 116.60762,13 121.02866,96 121.05415,10 121.07635,8 129.06539,9 142.39238,14 142.98151,12 143.09324,114 143.13936,8 143.31894,20 144.01137,254 144.04977,7 144.97863,6 145.1045,88 149.02479,312 149.06954,10 150.03052,64 160.11857,334 162.0249,208 186.99161,55 189.09889,53 209.98695,27 218.12604,41 235.8349,58 268.01396,41 278.9713,16 Name: N-AMIDINO-ASPARTIC ACID Precursor_mz: 176.0665818 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VVHOUVWJCQOYGG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N=C(N)N)C(=O)O Formula: C5H9N3O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 43.02215,40 43.03368,26 44.05457,18 46.034,54 46.22608,10 60.06121,205 60.09215,5 69.01542,8 70.03488,31 71.03299,15 73.79435,7 74.03087,144 86.04279,7 86.07854,117 88.04603,525 88.09512,12 88.12447,5 98.04209,85 99.02458,25 112.05848,58 116.04796,185 130.06917,152 131.0527,111 134.0529,356 134.0966,7 140.05171,12 158.06303,233 176.0747,1000 Name: N-AMIDINO-ASPARTIC ACID Precursor_mz: 176.0665818 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VVHOUVWJCQOYGG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N=C(N)N)C(=O)O Formula: C5H9N3O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 43.02242,401 43.03372,191 43.04642,19 43.06439,7 43.1762,5 44.01782,90 44.05447,169 44.08046,9 46.03325,242 60.06068,160 70.03492,539 70.07848,11 70.2501,12 71.02131,36 72.24741,7 74.03005,644 74.0752,8 74.09913,5 74.2278,10 74.36257,13 86.0777,309 86.60452,7 87.06109,50 88.04626,1000 88.08182,17 88.1049,7 88.15265,17 88.28704,6 88.53922,10 98.0414,207 99.01433,81 99.0242,55 100.11234,6 112.04316,49 112.05734,219 112.09319,7 112.46618,18 116.04133,74 116.05364,93 116.12404,15 116.16628,18 116.83758,5 117.02555,13 130.06843,140 131.05216,39 134.05138,27 140.05289,31 148.01624,7 176.07401,114 Name: N-AMIDINO-ASPARTIC ACID Precursor_mz: 176.0665818 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VVHOUVWJCQOYGG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N=C(N)N)C(=O)O Formula: C5H9N3O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 42.0377,58 43.02223,1000 43.0341,561 43.05588,27 43.59965,13 43.64325,11 44.0173,64 44.05438,189 44.07815,6 46.03273,152 53.00713,109 55.02406,40 60.11381,20 69.01411,88 70.03501,164 70.37619,23 71.01825,48 71.03057,30 74.02935,295 74.06116,9 74.20385,8 95.0296,6 116.05025,17 Name: 3-HYDROXYKYNURENINE Precursor_mz: 225.0869829 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VCKPUUFAIGNJHC-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)CC(C(=O)O)N Formula: C10H12N2O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 46.03142,34 50.86216,5 56.94439,65 64.6121,8 71.01463,29 74.02506,88 74.18782,7 91.05378,47 92.05124,60 99.01081,38 99.02021,9 110.06225,1000 110.11869,11 110.19219,7 110.22629,7 110.31615,6 134.90985,36 136.04158,133 144.04739,75 152.07298,366 152.11885,12 152.14022,10 152.20887,9 152.82251,12 161.07713,48 162.05744,760 162.1077,13 162.12517,8 162.46749,8 162.94174,11 166.0544,315 166.20916,21 169.80268,10 179.08107,26 180.06911,138 183.58324,17 190.05221,113 190.20965,10 192.95658,64 192.98489,6 206.9872,10 207.07775,61 208.06302,951 208.11264,12 208.25893,11 208.44951,10 208.93662,6 222.58261,11 225.09298,211 Name: 3-HYDROXYKYNURENINE Precursor_mz: 225.0869829 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VCKPUUFAIGNJHC-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)CC(C(=O)O)N Formula: C10H12N2O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 51 43.02001,35 46.03059,29 53.00416,52 58.14081,6 65.04062,58 74.0264,139 74.3255,14 80.01612,30 82.07879,9 92.05135,15 99.01026,311 99.02956,27 99.04785,5 106.06589,50 109.05386,20 110.06204,1000 110.10102,12 110.11639,8 110.20833,13 117.03596,30 119.05938,15 120.04634,39 120.59985,12 134.06246,257 136.04226,176 138.05489,41 138.96688,25 138.98416,6 144.04758,7 144.29792,12 148.04128,66 149.02915,17 152.07326,72 152.25225,10 160.94079,72 161.04923,71 162.05765,409 162.11779,12 162.19743,6 163.06152,8 166.05282,87 166.26293,10 166.70678,13 172.04383,110 178.94937,41 180.06935,89 188.4168,10 190.05188,464 207.11219,6 208.05959,24 208.37928,12 Name: 3-HYDROXYKYNURENINE Precursor_mz: 225.0869829 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VCKPUUFAIGNJHC-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)CC(C(=O)O)N Formula: C10H12N2O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 51 43.02025,374 43.03375,18 43.10996,8 44.99298,51 45.01393,6 53.00543,149 55.01984,16 65.04068,563 65.29272,36 74.02592,565 74.13515,14 79.02559,63 79.05663,151 79.08453,11 80.05121,215 89.03981,415 89.06861,26 92.0523,1000 92.09114,12 103.05665,134 105.03429,15 105.56912,34 106.06602,108 106.08569,9 106.39671,5 107.05119,347 108.04778,832 108.09026,14 110.06214,423 116.05299,329 116.13275,19 116.93515,110 116.98148,6 117.03318,216 120.04639,156 120.95308,38 122.95002,188 131.03927,41 132.90398,151 134.0637,559 134.70408,16 135.46333,24 136.04235,669 136.08888,10 144.04359,35 148.04205,150 160.92186,126 162.05875,755 162.12664,10 162.80053,6 190.05633,45 Name: 3-AMINO-5-HYDROXYBENZOIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QPEJHSFTZVMSJH-UHFFFAOYSA-N SMILES: C1=C(C=C(C=C1N)O)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 61.01258,9 65.03988,46 68.01506,21 79.02235,10 80.04976,7 81.03494,10 82.06682,17 92.05101,150 93.00722,20 93.0351,96 108.0455,57 109.05359,25 110.06207,107 115.00388,11 136.04076,114 137.02455,6 152.99883,9 154.0519,1000 Name: 3-AMINO-5-HYDROXYBENZOIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QPEJHSFTZVMSJH-UHFFFAOYSA-N SMILES: C1=C(C=C(C=C1N)O)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 61 41.03938,11 43.01899,24 48.00369,17 53.03872,82 61.48842,5 63.99937,44 65.03994,913 65.0704,18 65.11264,8 65.14605,6 67.04418,5 67.05593,15 68.01458,496 68.04612,9 68.99755,42 69.03352,13 69.93736,15 70.95944,7 72.93843,8 79.02195,10 80.05133,244 80.10077,6 81.03466,1000 81.06966,14 82.06611,60 84.04447,10 88.90749,10 90.90378,22 92.00836,5 92.05103,780 92.10384,10 92.20734,6 92.33414,8 93.00622,11 93.03472,335 93.05722,37 93.08693,6 93.96744,12 95.01639,18 95.03782,7 95.17709,10 107.97415,9 108.04665,769 108.0974,8 108.19812,5 108.35358,6 108.70196,8 109.0296,10 109.05375,209 110.06228,281 110.10399,5 119.0149,14 132.94098,20 136.04046,438 136.08775,6 137.02489,224 148.97215,20 150.92921,7 153.04241,12 154.02737,22 154.05185,741 Name: 3-AMINO-5-HYDROXYBENZOIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QPEJHSFTZVMSJH-UHFFFAOYSA-N SMILES: C1=C(C=C(C=C1N)O)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 43 38.00207,46 38.0145,5 39.02436,157 40.01753,8 41.00416,22 43.01938,14 44.99713,17 46.99616,77 51.02358,35 52.03288,12 52.94727,21 53.00542,38 53.03944,799 53.06319,30 53.08601,6 53.22947,5 53.2862,6 55.01983,23 55.93371,14 60.98792,70 63.0257,28 63.0343,8 65.03997,705 65.08405,8 66.04664,39 67.04302,46 68.01452,1000 68.04662,14 68.9991,246 70.03002,19 79.0191,9 80.05138,158 81.03463,901 81.07114,7 82.04393,52 90.01187,13 90.9802,8 91.02005,105 92.05096,54 93.05969,21 108.04511,50 109.05383,34 153.04204,46 Name: 10-HYDROXYDECANOIC ACID Precursor_mz: 189.1485205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YJCJVMMDTBEITC-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCCO Formula: C10H20O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 43 43.01728,45 45.03344,58 55.01749,70 55.05468,165 57.03218,39 57.06917,100 67.0549,124 67.52412,13 69.03363,7 69.06993,1000 69.10138,14 69.1148,6 73.06711,44 79.05482,80 79.07322,6 81.06942,197 83.0493,49 83.08471,205 83.24078,8 83.42382,8 85.0658,54 91.05173,26 93.06947,148 93.14795,14 95.08485,208 97.06403,194 97.10096,22 97.11413,8 101.05953,83 107.08517,210 107.12564,6 107.46772,6 107.76311,8 109.10222,44 111.08249,25 111.11561,139 135.11739,641 135.16178,16 135.20677,7 135.35252,8 153.12714,558 153.17593,9 171.13933,40 Name: 10-HYDROXYDECANOIC ACID Precursor_mz: 189.1485205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YJCJVMMDTBEITC-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCCO Formula: C10H20O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 46 39.02299,75 41.03832,223 43.01713,151 43.05419,54 55.01749,52 55.05411,742 55.09327,14 55.34116,16 55.51428,16 55.91906,10 57.03263,104 57.0693,66 57.19444,20 57.54699,18 59.04861,23 67.05481,44 67.0828,5 69.06988,1000 69.10133,20 69.30975,14 69.6284,6 69.77599,8 69.82824,13 70.07243,38 71.04885,117 77.03975,71 79.05469,133 81.07047,113 83.04605,17 83.08503,137 87.08066,8 91.05178,31 93.06966,200 95.08683,51 95.96155,6 97.06445,193 107.08539,163 107.28773,11 109.09882,46 110.09956,18 115.05339,19 115.07574,19 135.11606,252 135.14071,21 135.16186,7 153.12611,58 Name: 10-HYDROXYDECANOIC ACID Precursor_mz: 189.1485205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YJCJVMMDTBEITC-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCCO Formula: C10H20O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 39.02296,128 39.04636,5 41.03861,887 41.05863,32 41.10958,7 41.13632,19 43.01631,98 43.05464,67 43.36529,23 53.03769,232 55.05446,1000 55.08297,43 55.09572,12 55.18104,8 55.21711,7 55.41356,5 55.42391,8 55.54297,12 59.04986,55 65.03831,106 66.04771,45 67.05491,89 69.06965,147 73.06214,17 77.03942,114 77.69808,5 79.05503,151 81.07008,88 91.05488,8 93.06889,98 105.068,37 Name: 1,2-DIDECANOYL-SN-GLYCERO-3-PHOSPHOCHOLINE Precursor_mz: 566.3816304 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MLKLDGSYMHFAOC-AREMUKBSSA-N SMILES: CCCCCCCCCC(=O)OCC(COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCCCCCCC Formula: C28H56NO8P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 86.0955,5 184.07344,399 184.12541,18 184.14488,16 566.38286,1000 Name: 1,2-DIDECANOYL-SN-GLYCERO-3-PHOSPHOCHOLINE Precursor_mz: 566.3816304 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MLKLDGSYMHFAOC-AREMUKBSSA-N SMILES: CCCCCCCCCC(=O)OCC(COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCCCCCCC Formula: C28H56NO8P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 86.09629,8 104.10895,7 184.07405,1000 566.3812,112 Name: 1,2-DIDECANOYL-SN-GLYCERO-3-PHOSPHOCHOLINE Precursor_mz: 566.3816304 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MLKLDGSYMHFAOC-AREMUKBSSA-N SMILES: CCCCCCCCCC(=O)OCC(COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCCCCCCC Formula: C28H56NO8P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 57.07005,6 60.08095,44 71.07305,6 71.08583,10 86.09655,192 86.13275,8 86.14525,6 104.10753,9 125.00016,69 166.06271,7 184.07381,1000 184.14437,45 Name: INDOLE-3-ACETAMIDE Precursor_mz: 175.0865889 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZOAMBXDOGPRZLP-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)N Formula: C10H10N2O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 103.05565,8 130.06678,1000 130.11029,39 158.06268,41 175.08918,36 Name: INDOLE-3-ACETAMIDE Precursor_mz: 175.0865889 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZOAMBXDOGPRZLP-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)N Formula: C10H10N2O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 77.0402,15 103.05617,39 128.05151,7 130.06686,1000 Name: INDOLE-3-ACETAMIDE Precursor_mz: 175.0865889 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZOAMBXDOGPRZLP-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)N Formula: C10H10N2O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 44.01315,13 51.02322,79 77.03992,1000 77.07314,30 77.10605,5 89.04011,10 90.04667,20 91.04322,10 101.04164,12 102.04768,78 103.05593,805 103.0949,23 103.11979,10 103.32058,6 104.05029,16 117.05904,27 128.05093,104 129.0603,12 130.06672,968 130.10949,31 133.07513,6 Name: PTERIN Precursor_mz: 164.0566858 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNXQXTQTPAJEJL-UHFFFAOYSA-N SMILES: C1=CN=C2C(=N1)C(=O)NC(=N2)N Formula: C6H5N5O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 42.03472,6 55.93604,120 56.94359,6 72.93731,6 73.94593,9 83.93069,6 84.96025,11 85.94742,55 86.95449,9 87.96268,15 92.0254,13 96.06031,13 100.93434,20 101.94197,189 102.95023,8 103.95779,16 103.99998,7 113.94098,8 118.94591,9 119.03726,146 121.05303,45 129.93655,7 130.94428,9 131.95166,18 131.99982,6 132.03311,8 146.0079,11 147.03247,166 164.05896,1000 Name: PTERIN Precursor_mz: 164.0566858 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNXQXTQTPAJEJL-UHFFFAOYSA-N SMILES: C1=CN=C2C(=N1)C(=O)NC(=N2)N Formula: C6H5N5O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 46 40.9711,10 44.99255,6 52.01882,18 55.93592,414 55.96492,6 56.0379,12 56.94405,109 60.98853,6 65.01429,13 67.03023,11 68.02645,21 69.04625,69 71.9301,7 72.93883,73 73.94686,14 74.9552,26 78.98661,22 79.03057,15 84.96097,8 85.94656,34 86.95399,33 88.98332,12 90.90465,9 92.02595,158 94.04216,127 96.05794,83 96.93814,8 100.9342,130 101.94178,39 103.99715,7 105.93628,9 107.0497,6 115.99844,11 118.93905,11 119.03735,1000 119.07838,17 121.05321,462 121.09585,8 122.03665,36 130.9449,7 135.03157,12 136.0629,15 146.04791,5 147.03242,330 147.07839,5 164.05889,374 Name: PTERIN Precursor_mz: 164.0566858 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNXQXTQTPAJEJL-UHFFFAOYSA-N SMILES: C1=CN=C2C(=N1)C(=O)NC(=N2)N Formula: C6H5N5O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 54 40.01973,102 42.0355,117 43.02966,24 44.99086,21 46.98846,12 52.01931,113 53.01531,53 53.18003,6 54.03578,10 55.93617,734 55.96481,10 56.94378,414 56.9728,6 58.97289,16 60.98706,56 62.98492,13 65.01541,237 65.03984,6 67.03078,276 67.93594,20 68.02595,784 68.06993,10 68.33687,6 68.34905,9 69.01076,39 69.04621,344 71.92601,14 72.93876,131 73.17144,7 77.01444,21 78.98551,10 79.03101,74 80.03847,23 83.93028,11 84.96073,10 86.95547,63 88.91546,23 91.99836,11 92.02631,1000 92.06282,15 92.07748,12 93.01371,18 93.02943,22 94.04233,258 96.05778,78 100.93495,38 104.02877,18 109.05297,21 119.0372,138 120.02028,8 121.05133,96 121.34448,7 122.03534,19 135.03199,16 Name: DAMP Precursor_mz: 332.0754458 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KHWCHTKSEGGWEX-RRKCRQDMSA-N SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)O)O Formula: C10H14N5O6P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 84.09286,20 127.06397,5 135.1189,21 136.06369,1000 136.10686,13 137.26445,7 152.07168,14 181.94454,21 191.17811,21 203.13155,8 241.88514,14 241.90575,6 244.88816,10 244.92007,16 253.86416,39 258.8602,7 267.99074,11 271.91445,16 273.23237,21 273.48509,7 284.40074,11 285.88101,34 286.2215,12 286.85066,34 286.86768,18 288.34091,41 295.8387,17 295.88581,8 295.91432,17 296.20124,22 313.83308,19 313.87792,60 313.92671,36 313.96294,7 324.059,6 331.84411,12 332.07915,83 Name: DAMP Precursor_mz: 332.0754458 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KHWCHTKSEGGWEX-RRKCRQDMSA-N SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)O)O Formula: C10H14N5O6P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 41 45.31948,5 69.03382,25 81.03591,113 85.10111,25 90.97703,14 131.58433,6 136.06367,1000 136.10732,14 136.12699,10 147.54201,9 150.64179,5 155.90008,22 187.92088,24 196.0262,32 214.92015,31 215.89406,13 224.89518,9 231.9178,34 244.83068,7 250.88368,7 251.91305,21 254.86883,20 256.8463,13 257.84993,10 258.40801,9 258.84302,46 267.86539,14 268.87125,19 272.12538,25 272.79423,62 272.82594,6 272.87063,23 278.00299,11 278.92969,25 285.82647,11 286.32742,6 288.23444,11 295.19193,16 295.87177,58 296.88172,10 318.12398,7 Name: DAMP Precursor_mz: 332.0754458 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KHWCHTKSEGGWEX-RRKCRQDMSA-N SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)O)O Formula: C10H14N5O6P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 31.94492,6 46.97171,7 53.03816,100 57.07112,21 67.05376,60 81.03557,405 81.08353,11 95.08611,80 95.10605,9 97.79799,18 109.05318,38 116.46584,21 119.03593,175 119.05892,12 136.06312,1000 136.12288,5 136.54483,23 140.91851,63 147.06522,19 175.88287,29 193.89287,37 196.86049,21 206.88532,48 213.94301,72 214.84874,50 216.03778,21 224.81848,64 233.94253,70 254.87864,15 259.88456,20 260.91672,95 292.86915,19 Name: 2-PHOSPHOGLYCERIC ACID Precursor_mz: 187.000176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GXIURPTVHJPJLF-UHFFFAOYSA-N SMILES: C(C(C(=O)O)OP(=O)(O)O)O Formula: C3H7O7P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 78 49.94707,176 49.98414,9 55.9369,51 56.94428,64 57.07104,166 69.07331,84 81.03443,169 83.94396,36 84.76019,11 84.96258,125 85.06828,29 85.16125,12 95.08965,125 97.28116,26 97.36686,17 97.97484,103 97.99189,15 100.04297,105 100.9586,328 101.93923,135 101.9671,1000 102.00508,9 102.15494,24 104.92903,42 106.95827,130 108.97713,62 110.99384,289 112.90516,112 114.10784,22 114.9518,22 114.96832,248 114.99277,11 117.9364,34 123.0046,213 123.04712,11 123.11249,18 124.96717,51 125.98975,87 126.99044,42 127.04239,128 127.07875,99 127.38231,21 127.96749,83 128.98749,103 129.03082,9 136.90508,84 136.93177,34 136.94699,10 138.93995,101 138.98249,454 139.04611,9 139.4766,11 142.93662,150 142.96553,26 143.21931,10 143.49806,15 145.42115,53 145.9343,50 145.95846,263 146.00794,29 146.32985,9 151.07967,25 154.97894,336 155.00362,94 155.01771,19 156.88867,124 156.93965,36 157.00946,85 157.04384,6 157.24451,6 158.92624,14 167.20108,33 168.95928,48 168.9946,384 169.09342,65 172.86403,24 180.57002,7 187.00443,148 Name: 2-PHOSPHOGLYCERIC ACID Precursor_mz: 187.000176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GXIURPTVHJPJLF-UHFFFAOYSA-N SMILES: C(C(C(=O)O)OP(=O)(O)O)O Formula: C3H7O7P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 73 34.2546,7 45.03526,109 54.03543,45 56.94467,934 56.98387,14 57.94529,83 59.9326,52 60.04576,168 60.12374,7 60.94082,180 60.98941,320 61.00376,35 63.09363,40 67.05777,140 72.93946,461 81.07178,318 83.05176,119 84.96025,532 86.00022,16 87.22259,68 88.00316,60 88.98051,151 89.00017,17 89.94347,20 95.01029,334 95.0492,11 96.96281,184 97.97138,156 99.02331,154 99.96578,45 100.07403,24 100.93415,360 100.95974,1000 101.00847,10 101.83319,35 101.96749,210 102.06347,32 102.08586,58 102.43958,16 104.39788,12 106.95638,314 106.98554,38 107.31901,21 108.97158,427 109.01338,21 109.13002,8 112.90206,174 114.9664,208 116.00104,85 117.93672,248 118.35944,37 120.97073,171 121.38381,35 121.77845,54 123.00826,174 124.96654,241 126.93569,132 130.6502,23 132.90385,68 138.95124,21 138.98366,706 139.03044,18 139.20999,17 139.3084,40 140.956,82 141.09696,80 143.03573,151 143.33195,34 144.92512,186 154.89143,97 155.22925,86 156.90048,45 162.06956,10 Name: 2-PHOSPHOGLYCERIC ACID Precursor_mz: 187.000176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GXIURPTVHJPJLF-UHFFFAOYSA-N SMILES: C(C(C(=O)O)OP(=O)(O)O)O Formula: C3H7O7P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 51 44.99342,132 45.27796,6 51.94115,169 53.93912,73 56.94482,603 56.96803,119 56.99699,11 57.15972,22 59.93185,134 60.94085,233 60.98869,195 62.98989,33 64.31672,47 64.99896,90 67.05519,70 67.93623,96 70.97943,10 71.05254,24 71.93118,116 72.93946,49 75.00277,239 77.04187,36 78.64067,18 78.70367,5 78.96789,80 84.13384,24 84.96019,28 88.96451,45 90.96239,304 91.01429,8 96.9627,29 98.93307,81 99.66029,15 100.95947,202 100.99678,9 106.95683,1000 108.82532,33 108.90871,21 108.97291,368 108.99535,39 109.16266,17 122.95529,45 124.89646,155 129.9957,43 132.90649,90 142.94633,214 142.99485,11 148.95598,64 178.55584,27 178.57131,14 180.85449,103 Name: IS_CARNITINE-TRIMETHYL-D9 Precursor_mz: 171.169276 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-SAQLGWHKSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H16NO3+ Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 43.01729,7 69.13701,152 69.14681,70 85.02893,28 85.03942,15 103.03884,157 103.05073,63 111.14764,34 111.16159,15 171.16892,1000 Name: IS_CARNITINE-TRIMETHYL-D9 Precursor_mz: 171.169276 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-SAQLGWHKSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H16NO3+ Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 41.03935,15 43.01819,603 43.05906,10 43.06879,5 49.082,15 49.08897,17 51.09377,13 57.03368,143 57.04372,73 57.07155,6 61.02797,12 61.04376,6 66.11427,27 66.12736,20 68.12904,49 68.13903,32 69.13721,978 69.14824,471 69.19166,19 85.02832,806 85.04002,382 85.0871,18 103.03879,1000 103.05139,500 103.10498,20 103.14821,6 111.14846,417 111.16104,268 111.21678,9 171.16992,356 Name: IS_CARNITINE-TRIMETHYL-D9 Precursor_mz: 171.169276 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-SAQLGWHKSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H16NO3+ Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 37 39.02192,11 41.03757,33 41.04627,13 41.05738,5 43.01777,1000 43.02599,653 43.04269,65 43.06063,24 46.05902,17 46.06675,17 49.08038,174 49.08897,90 51.09512,276 51.10395,153 51.12074,15 51.13252,8 51.42684,6 55.0286,7 57.03301,243 57.04283,117 57.07266,6 61.02947,43 64.10329,105 64.11312,63 66.11619,876 66.15808,44 66.59162,10 68.13025,431 69.13729,508 69.14796,207 69.18995,6 85.0286,103 85.04022,55 103.03907,20 103.05353,9 111.14771,65 111.16028,31 Name: IS_GLUCOSE-1,2,3,4,5,6,6-D7 Precursor_mz: 210.096518 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QCQRZMBHSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 76.04731,97 89.05542,78 89.06398,100 160.08788,67 210.09499,1000 Name: IS_GLUCOSE-1,2,3,4,5,6,6-D7 Precursor_mz: 210.096518 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QCQRZMBHSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 122.06975,1000 Name: IS_2-FLUROPHENYLGLYCINE Precursor_mz: 170.061176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VCJRLZZBUWJOGG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)NCC(=O)O)F Formula: C8H8FNO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 51.02439,6 77.03819,28 77.05062,11 97.04484,151 97.05624,76 124.05616,319 124.06884,191 125.03994,714 125.05329,355 133.02791,44 133.04328,19 153.03644,1000 170.06197,34 Name: IS_2-FLUROPHENYLGLYCINE Precursor_mz: 170.061176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VCJRLZZBUWJOGG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)NCC(=O)O)F Formula: C8H8FNO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 51.02356,8 51.03117,7 77.03884,139 77.04881,77 77.06987,5 95.02917,14 95.04393,6 97.04506,1000 97.05742,393 105.03309,43 105.04643,21 124.05585,151 124.06865,71 125.03978,643 125.05339,318 133.02868,28 133.04154,16 153.03403,64 153.0493,31 Name: IS_2-FLUROPHENYLGLYCINE Precursor_mz: 170.061176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VCJRLZZBUWJOGG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)NCC(=O)O)F Formula: C8H8FNO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 51.02283,275 51.03166,141 51.0606,8 57.01392,5 74.01381,8 75.02297,29 75.03338,14 77.03858,1000 77.04898,424 95.02889,121 95.04057,63 95.06427,7 96.03759,13 96.04904,7 97.04536,330 97.05756,170 105.03316,24 105.04482,19 123.03602,12 123.04912,9 125.0385,7 Name: IS_METHIONINE-METHYL-D3 Precursor_mz: 153.077176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-OSIBIXDNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 35 56.04958,996 56.05932,363 64.02954,355 64.03946,196 64.07185,13 74.02357,53 74.0347,31 74.06057,68 74.07006,41 77.03845,27 77.04927,16 84.04448,36 84.05536,16 85.02848,15 85.04159,8 90.04579,79 90.05762,39 97.04545,225 97.05741,123 102.0554,229 102.06784,129 105.03271,10 105.04552,6 107.0718,1000 107.08485,481 108.0188,7 108.05513,9 125.03989,190 125.0535,108 133.02754,8 136.0524,458 136.11185,15 153.03429,18 153.04881,10 153.07709,92 Name: IS_METHIONINE-METHYL-D3 Precursor_mz: 153.077176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-OSIBIXDNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 39 44.04944,11 44.97952,13 44.98704,5 45.98543,7 46.02854,21 46.03739,8 51.02322,6 56.04954,1000 56.05936,503 57.03443,8 64.02935,870 64.03986,420 74.02374,98 74.03414,51 74.05996,37 74.07033,21 77.03878,117 77.0491,58 78.00874,5 80.02323,8 84.04436,31 84.0553,13 85.02807,23 85.03954,11 90.04566,78 90.05736,44 95.02856,9 97.04558,173 97.05747,98 102.0556,39 102.06792,21 105.03297,14 105.04446,10 107.0722,39 107.08456,25 108.01933,6 125.04136,23 136.05087,20 136.06423,14 Name: IS_METHIONINE-METHYL-D3 Precursor_mz: 153.077176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-OSIBIXDNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 41 36.00035,13 37.00696,34 37.01515,17 39.02364,5 41.03849,10 41.04692,6 42.04383,7 44.04891,9 44.97927,26 44.98831,15 45.98735,48 45.99466,29 46.02905,15 46.03698,11 49.00894,6 49.01584,7 51.02277,217 51.03185,105 51.06045,6 52.03109,6 52.03886,8 56.04963,575 56.05935,243 57.02116,7 61.00727,13 64.02934,1000 64.03947,478 70.99555,7 72.00294,36 72.0134,23 73.0094,9 74.0235,32 74.03428,14 75.02337,39 75.03299,23 77.0386,155 77.04917,74 95.0289,36 95.04269,10 97.04543,18 97.05823,8 Name: IS_LEUCINE-5,5,5-D3 Precursor_mz: 135.120776 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-LONBSJBQSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 44.04923,21 44.05804,9 45.05596,22 45.06429,13 46.07386,36 46.08103,26 89.11589,1000 89.12748,533 89.1655,63 135.12389,21 Name: IS_LEUCINE-5,5,5-D3 Precursor_mz: 135.120776 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-LONBSJBQSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 42.04567,12 43.04961,16 43.061,11 44.04921,444 44.05744,253 44.09099,13 45.05574,255 45.06404,200 46.07356,1000 46.1091,39 46.12576,8 47.0771,13 55.01881,11 55.02878,8 74.03387,5 76.09056,13 89.11504,717 89.12776,292 89.17566,11 89.29452,5 89.32077,5 Name: IS_LEUCINE-5,5,5-D3 Precursor_mz: 135.120776 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-LONBSJBQSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 40.03542,42 41.03543,48 42.04518,101 42.05228,41 43.05022,562 43.06088,169 43.08605,12 43.15221,6 43.17505,8 43.948,6 43.96407,5 44.04959,564 44.05819,732 44.0925,18 44.26179,17 44.48405,21 44.52806,6 45.05587,307 45.06408,196 45.08168,17 46.03977,73 46.05274,38 46.07326,1000 46.08144,676 46.11734,15 46.20852,9 46.35745,16 48.06212,15 55.01863,32 55.03643,7 57.07858,17 78.04557,58 78.06399,19 Name: IS_PHENYLALANINE-2,3,4,5,6-D5 Precursor_mz: 171.117676 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-HRVDQBBZSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 80.0587,16 84.08615,16 84.10355,7 107.07932,17 107.10068,5 111.07631,23 111.08837,10 112.08312,22 112.09476,13 123.09969,5 124.1081,152 124.12088,73 125.11417,1000 125.12813,515 125.17315,56 125.19796,13 134.07141,12 134.08587,9 135.07551,28 135.09426,15 136.09802,12 153.08667,10 153.10147,6 154.0952,8 171.11933,34 Name: IS_PHENYLALANINE-2,3,4,5,6-D5 Precursor_mz: 171.117676 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-HRVDQBBZSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 43.04261,5 78.04552,7 79.05216,10 79.06322,5 80.05881,15 82.07591,6 83.08131,6 84.08814,18 84.10026,16 94.07334,10 95.08272,10 95.09417,7 96.09971,7 97.0969,36 97.11072,16 98.10261,21 98.11592,17 105.06774,26 105.08125,14 106.07679,88 107.08188,86 107.09395,53 108.08842,12 112.08106,20 112.09574,9 123.11042,6 124.10852,98 124.12051,43 125.11375,1000 125.12845,446 125.18652,25 125.2017,9 171.12431,5 Name: IS_PHENYLALANINE-2,3,4,5,6-D5 Precursor_mz: 171.117676 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-HRVDQBBZSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 93 38.03746,14 38.0438,20 43.04203,29 43.05586,6 44.05769,14 45.05281,11 51.03514,26 52.03047,69 52.03887,46 52.19101,6 53.03608,89 53.04641,36 53.06633,6 54.04467,20 55.05488,16 55.06365,29 67.05094,35 68.07159,19 77.03952,29 78.04674,124 78.05761,105 78.06859,15 78.27433,9 79.05261,982 79.06393,531 79.08609,44 79.09939,32 79.11157,14 79.15915,8 79.28354,11 79.29326,9 79.56777,5 80.05987,749 80.07047,448 80.0906,44 80.11708,10 80.12668,6 80.25433,7 80.34309,9 81.06548,311 81.07672,114 82.07305,54 82.08565,44 82.09827,6 83.0824,47 83.09283,51 83.34665,7 84.08779,188 84.0976,99 84.13511,7 93.06771,55 93.0787,34 94.07566,180 94.08696,95 94.53576,5 95.08217,117 95.09178,81 95.53533,6 96.035,9 96.07658,9 97.063,13 97.09701,25 98.10295,52 98.11367,34 99.09818,12 104.07598,56 105.05381,23 105.07004,298 106.07472,1000 106.08705,391 106.13985,10 106.16401,5 106.29331,6 106.31479,6 106.32542,7 106.35051,10 107.08136,624 107.09358,358 107.15112,6 107.19232,11 107.27706,12 107.29506,6 108.0871,75 108.10665,19 122.10652,16 123.09869,27 123.11851,8 124.10507,75 124.12412,33 124.14239,6 125.11476,263 125.17435,6 125.41361,6 Name: IS_PHENYLALANINE-2,3,4,5,6-D5 Precursor_mz: 171.117676 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-HRVDQBBZSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 80.0587,16 84.08615,16 84.10355,7 107.07932,17 107.10068,5 111.07631,23 111.08837,10 112.08312,22 112.09476,13 123.09969,5 124.1081,152 124.12088,73 125.11417,1000 125.12813,515 125.17315,56 125.19796,13 134.07141,12 134.08587,9 135.07551,28 135.09426,15 136.09802,12 153.08667,10 153.10147,6 154.0952,8 171.11933,34 Name: IS_PHENYLALANINE-2,3,4,5,6-D5 Precursor_mz: 171.117676 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-HRVDQBBZSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 43.04261,5 78.04552,7 79.05216,10 79.06322,5 80.05881,15 82.07591,6 83.08131,6 84.08814,18 84.10026,16 94.07334,10 95.08272,10 95.09417,7 96.09971,7 97.0969,36 97.11072,16 98.10261,21 98.11592,17 105.06774,26 105.08125,14 106.07679,88 107.08188,86 107.09395,53 108.08842,12 112.08106,20 112.09574,9 123.11042,6 124.10852,98 124.12051,43 125.11375,1000 125.12845,446 125.18652,25 125.2017,9 171.12431,5 Name: IS_PHENYLALANINE-2,3,4,5,6-D5 Precursor_mz: 171.117676 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-HRVDQBBZSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 93 38.03746,14 38.0438,20 43.04203,29 43.05586,6 44.05769,14 45.05281,11 51.03514,26 52.03047,69 52.03887,46 52.19101,6 53.03608,89 53.04641,36 53.06633,6 54.04467,20 55.05488,16 55.06365,29 67.05094,35 68.07159,19 77.03952,29 78.04674,124 78.05761,105 78.06859,15 78.27433,9 79.05261,982 79.06393,531 79.08609,44 79.09939,32 79.11157,14 79.15915,8 79.28354,11 79.29326,9 79.56777,5 80.05987,749 80.07047,448 80.0906,44 80.11708,10 80.12668,6 80.25433,7 80.34309,9 81.06548,311 81.07672,114 82.07305,54 82.08565,44 82.09827,6 83.0824,47 83.09283,51 83.34665,7 84.08779,188 84.0976,99 84.13511,7 93.06771,55 93.0787,34 94.07566,180 94.08696,95 94.53576,5 95.08217,117 95.09178,81 95.53533,6 96.035,9 96.07658,9 97.063,13 97.09701,25 98.10295,52 98.11367,34 99.09818,12 104.07598,56 105.05381,23 105.07004,298 106.07472,1000 106.08705,391 106.13985,10 106.16401,5 106.29331,6 106.31479,6 106.32542,7 106.35051,10 107.08136,624 107.09358,358 107.15112,6 107.19232,11 107.27706,12 107.29506,6 108.0871,75 108.10665,19 122.10652,16 123.09869,27 123.11851,8 124.10507,75 124.12412,33 124.14239,6 125.11476,263 125.17435,6 125.41361,6 Name: IS_PROGESTERONE-D9 Precursor_mz: 324.288376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RJKFOVLPORLFTN-PQIPVKAESA-N SMILES: CC(=O)C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C Formula: C21H30O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 58 38.9709,78 38.98826,10 43.01649,70 43.03032,15 48.86676,6 65.80177,5 81.08201,33 93.06616,35 111.06879,7 112.126,35 120.03201,11 142.05916,45 142.08662,8 148.74961,10 151.1028,13 152.17547,31 155.03061,295 155.04604,115 155.07056,19 155.09686,5 169.08278,19 195.12478,19 195.13894,33 196.06729,27 213.2895,13 215.06941,29 229.90226,18 235.01966,15 248.17042,6 251.13,19 251.17365,28 251.20474,6 255.16453,10 255.8684,26 255.90224,25 256.01582,12 257.10676,6 262.1912,33 262.2234,7 263.15964,20 267.97301,6 277.1565,87 277.1923,8 277.22701,13 278.13613,16 278.16194,26 279.14269,34 291.142,26 291.18015,9 292.55859,18 320.31932,5 323.92309,22 324.07426,14 324.1118,38 324.1437,321 324.19438,194 324.21532,165 324.28943,1000 Name: IS_PROGESTERONE-D9 Precursor_mz: 324.288376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RJKFOVLPORLFTN-PQIPVKAESA-N SMILES: CC(=O)C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C Formula: C21H30O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 76 55.06638,230 62.05764,343 62.08169,10 62.10086,10 65.85764,11 71.09727,121 74.10765,233 74.1197,55 76.99831,63 77.01954,35 81.06959,173 86.09643,149 99.08001,235 99.11548,9 100.12421,188 102.09338,168 109.09991,211 110.11137,95 110.14054,15 111.04747,161 111.05781,265 111.08711,32 112.12228,573 112.15058,14 115.04057,85 124.11696,30 125.02472,152 128.53015,13 135.11869,90 135.12882,203 137.08685,142 147.11833,275 147.16034,20 155.03221,367 155.06224,46 156.45871,13 159.09257,252 159.12574,47 159.15643,10 169.08315,80 169.10976,22 179.2114,35 182.02748,27 183.16382,193 183.19992,17 186.24296,84 189.09026,175 189.1231,56 192.08306,195 192.11222,149 207.13412,79 208.87704,29 215.09834,170 226.25151,166 226.2858,25 235.13162,125 242.12581,56 242.14203,99 249.18525,133 249.20059,147 254.30618,72 260.17435,216 262.14674,138 262.16281,270 267.66023,13 267.83274,40 267.87062,20 277.14602,45 279.28058,107 292.15453,233 292.24012,25 324.16846,193 324.18687,266 324.22725,229 324.25941,527 324.29088,1000 Name: IS_PROGESTERONE-D9 Precursor_mz: 324.288376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RJKFOVLPORLFTN-PQIPVKAESA-N SMILES: CC(=O)C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C Formula: C21H30O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 41.03691,434 41.05897,41 46.06466,745 46.08012,204 46.10371,82 55.05359,929 55.06899,378 55.0793,62 60.91537,28 65.64421,33 81.07251,1000 81.10392,24 81.32,162 82.03976,261 100.08401,497 105.06856,246 105.67911,29 105.77572,81 187.17361,684 187.22591,37 205.10747,81 214.82491,193 215.93674,252 268.21197,178 306.25748,139 321.32141,57 Name: 2-AMINOBUTYRIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QWCKQJZIFLGMSD-UHFFFAOYSA-N SMILES: CCC(C(=O)O)N Formula: C4H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 41.03807,27 41.04616,15 43.04041,5 58.06518,1000 58.07505,454 Name: 2-AMINOBUTYRIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QWCKQJZIFLGMSD-UHFFFAOYSA-N SMILES: CCC(C(=O)O)N Formula: C4H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 39.02226,6 41.03766,170 41.04524,61 42.03247,5 43.04202,60 45.03299,12 45.04176,6 58.06495,1000 58.07488,477 Name: 2-AMINOBUTYRIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QWCKQJZIFLGMSD-UHFFFAOYSA-N SMILES: CCC(C(=O)O)N Formula: C4H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 39.02293,77 39.03646,17 41.03788,374 41.04484,161 41.05972,17 42.0338,273 42.04088,195 42.0658,7 43.02629,14 43.04158,1000 43.08343,20 43.41465,6 44.04939,52 44.0561,27 44.06478,10 44.99673,62 45.00522,47 45.03216,49 45.03952,28 56.04872,24 58.06516,333 58.07339,198 Name: MANNOSE Precursor_mz: 181.0706641 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 41.04524,6 43.01556,39 43.02502,17 43.05474,5 45.03118,21 45.04121,9 55.01625,42 57.03227,37 57.04077,22 59.04727,11 61.02664,100 61.03557,65 69.03093,252 69.04221,98 71.01092,46 71.01966,26 71.04711,27 71.06384,6 73.02534,75 73.03815,27 81.03081,37 81.04319,16 85.0262,1000 85.03712,452 86.03177,5 87.04127,66 87.05976,17 91.03525,54 91.05054,20 95.96986,5 97.0264,46 97.0484,8 99.04072,45 101.02263,9 101.03276,10 103.0362,14 109.02531,60 109.03532,32 109.05145,6 115.03644,26 115.0525,21 127.03636,206 127.0502,117 145.0465,232 145.06464,87 163.05742,33 163.07258,34 Name: MANNOSE Precursor_mz: 181.0706641 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 51 41.0367,46 41.05137,9 43.01665,146 43.02487,94 45.03149,183 45.0405,83 53.03656,35 53.04661,30 55.01642,78 55.02458,47 55.05337,12 55.05977,13 57.03223,329 57.04102,224 57.40778,5 59.0465,20 61.02641,327 61.03651,150 61.28348,8 69.03181,775 69.04176,506 69.08511,6 71.0101,148 71.02266,36 71.04658,89 71.05779,46 73.02797,224 81.03102,175 81.04265,69 83.02556,7 85.02616,1000 85.03707,503 85.08507,7 85.19799,5 87.04119,38 87.05632,17 97.02664,136 97.039,56 99.04269,21 99.06404,5 101.02412,52 101.04711,8 109.02603,53 109.03991,29 115.03676,10 127.03757,26 127.06298,6 133.07945,16 134.08633,19 145.04889,7 145.0614,10 Name: MANNOSE Precursor_mz: 181.0706641 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 67 41.03626,643 41.04448,221 41.05807,27 41.0692,5 41.24287,26 41.39721,23 43.01699,557 43.03167,115 43.05238,31 43.07734,7 43.3595,39 45.03114,854 45.04053,250 45.06807,7 51.04372,8 53.03684,761 53.0453,330 53.06481,19 53.07762,12 53.29968,10 53.31898,10 55.01652,396 55.02491,163 55.05435,20 55.9327,84 55.94065,88 55.95063,27 57.03132,1000 57.04074,472 57.07914,14 57.13166,9 57.16844,10 57.26055,28 59.04731,56 59.05709,67 59.06778,18 61.02608,584 61.04164,114 61.92441,9 67.01822,22 67.02676,29 68.03764,63 69.00653,35 69.03171,780 69.04052,305 69.06475,19 69.19999,26 69.22945,31 69.24391,24 71.01053,423 71.02596,76 71.03859,5 71.27694,12 73.0421,34 77.03393,127 77.04866,54 80.0697,33 81.03058,256 81.04577,106 81.42042,6 82.03384,53 85.02689,340 85.03655,247 85.08713,6 97.05497,8 101.04569,8 104.67199,10 Name: SUCROSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 69.03129,5 85.02626,100 85.03682,50 91.03687,20 91.04842,9 97.02613,7 109.02569,6 127.03634,50 127.05081,25 145.04689,296 145.06179,150 163.05687,1000 163.0723,481 181.06608,23 181.08448,9 325.11154,22 Name: SUCROSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 43.01573,8 45.03206,7 55.01644,9 55.02461,6 57.03166,37 57.04091,15 61.02648,66 61.03624,34 69.03124,92 69.04211,45 71.01112,16 71.02187,11 71.04843,7 71.05681,6 73.02648,40 73.03639,26 81.03087,18 81.04157,7 85.02625,1000 85.03689,405 87.04171,45 87.05378,27 91.03663,107 91.04793,50 97.02596,66 97.03861,31 99.04202,24 99.05428,17 101.0211,10 101.03315,6 103.03646,19 103.04914,8 109.02626,50 109.039,23 115.03575,37 115.05011,14 127.03648,348 127.05053,158 145.04696,732 145.0618,370 163.05705,438 163.07149,222 Name: SUCROSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 41.03694,32 41.04491,16 43.01636,69 43.02471,36 43.05229,17 43.06055,10 45.03186,65 45.04025,38 53.03774,39 55.01567,58 55.02492,29 57.03172,170 57.04029,83 61.02648,190 61.03649,90 69.03155,401 69.04197,202 69.07583,10 71.0111,45 71.02145,20 71.04752,25 71.05701,18 73.0263,100 73.03695,49 81.03126,94 81.04311,36 83.01138,9 85.02631,1000 85.03675,417 87.04131,39 87.05392,18 91.03683,28 91.0487,20 97.02592,100 97.03848,49 99.04118,51 99.05508,17 101.02093,33 101.03348,16 103.03668,11 103.04768,7 109.02545,51 109.03788,20 115.03698,22 115.04972,13 127.03613,107 127.0482,42 145.04682,23 145.06144,15 Name: MALTOTRIOSE Precursor_mz: 505.1763109 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FYGDTMLNYKFZSV-DZOUCCHMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 85.02497,152 85.03687,81 91.03663,18 97.02689,44 97.03855,19 99.04336,6 99.0538,8 103.03655,8 109.02465,11 115.0348,15 127.03702,137 145.04666,629 145.06183,296 145.32935,7 145.38536,5 163.05695,823 163.07166,362 163.14009,6 163.32593,8 181.06983,12 247.07576,18 253.06345,18 271.08043,28 271.09863,26 289.09062,129 307.09989,7 325.11343,1000 325.20443,15 325.22862,6 325.3158,9 325.34599,5 325.51209,6 325.52886,6 Name: MALTOTRIOSE Precursor_mz: 505.1763109 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FYGDTMLNYKFZSV-DZOUCCHMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 57.03066,13 57.04713,5 61.02555,7 69.03165,24 69.04217,18 71.04836,16 71.0566,18 73.02448,17 81.03124,13 85.0258,533 85.0363,212 87.05513,8 91.0367,75 91.05461,18 97.02554,80 97.03844,27 99.04238,11 99.05432,10 109.02378,11 109.04302,8 115.03682,34 115.05994,9 127.03691,214 127.05003,133 140.08496,10 145.04685,1000 145.0617,577 145.12367,7 145.2566,5 145.34557,9 163.05725,598 163.0719,261 163.12436,8 163.1388,6 207.06295,7 253.06886,9 271.07799,14 271.10096,19 289.0903,6 289.11063,6 325.10736,49 325.12672,22 Name: MALTOTRIOSE Precursor_mz: 505.1763109 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FYGDTMLNYKFZSV-DZOUCCHMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 41.03544,21 41.04497,8 43.0166,19 43.02429,26 53.03667,16 55.01573,6 57.03135,56 57.04045,19 61.02621,81 61.03579,60 69.03103,91 69.04152,61 71.04782,9 73.02584,37 73.03663,31 81.03079,47 81.04235,19 83.02516,5 85.02585,1000 85.03615,436 85.08582,8 87.04315,30 87.05369,25 87.06582,6 91.03596,68 91.04943,34 97.02654,112 97.03748,81 98.02969,12 99.04138,76 99.05383,39 101.01844,7 103.03654,35 109.02423,66 109.03847,25 115.03567,50 115.04915,31 127.03657,245 127.05036,122 145.04606,203 145.05937,79 163.0617,15 Name: CATECHIN Precursor_mz: 291.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFTAWBLQPZVEMU-DZGCQCFKSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 119.05072,9 119.06161,7 123.0458,435 123.05949,198 123.11682,9 127.04317,5 139.04107,1000 139.05554,505 139.11745,27 147.04817,70 151.04115,22 151.0614,6 153.05521,9 161.0621,9 163.04118,28 163.0618,10 165.05703,202 165.07171,108 169.05321,19 169.07005,11 179.07499,6 179.09251,9 181.05305,11 189.05421,7 207.06823,61 207.0893,27 249.07937,32 249.09842,22 273.07817,33 273.09872,13 291.09156,176 Name: CATECHIN Precursor_mz: 291.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFTAWBLQPZVEMU-DZGCQCFKSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 55 55.02008,10 65.03981,5 83.05137,12 83.06755,5 85.02966,7 91.05539,6 93.03513,12 93.04914,6 95.05093,21 95.06335,14 97.02978,9 107.05063,7 111.00783,5 111.04798,6 115.05757,6 119.05169,38 119.06615,17 121.02979,6 123.04644,594 123.06069,288 123.11834,13 123.13033,8 127.0414,15 139.04121,1000 139.05547,510 139.11782,27 140.0425,6 143.05211,17 143.06652,9 147.04722,253 147.11116,9 151.04336,12 151.07672,6 153.0568,13 153.07144,6 159.04542,5 161.06273,77 161.07678,39 163.04074,11 163.05653,7 165.057,69 165.07064,33 169.05743,8 177.05725,15 177.07247,10 179.07156,70 179.0926,33 181.05326,12 181.06668,9 189.05912,30 189.0731,17 205.08461,7 207.07034,126 231.06822,9 231.08426,6 Name: CATECHIN Precursor_mz: 291.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFTAWBLQPZVEMU-DZGCQCFKSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 90 39.023,10 43.01954,42 43.03326,8 45.00007,5 45.00576,7 51.02317,22 51.03376,11 53.03983,45 53.05357,12 55.01929,119 55.02812,58 55.05711,38 65.04102,70 65.05702,18 67.01991,15 67.03034,18 67.05569,91 67.06555,59 68.99807,63 69.01078,34 69.03545,33 69.0449,32 71.01223,10 71.02549,5 77.04053,111 77.05139,41 77.07081,6 79.05694,9 79.06751,10 81.03406,31 83.05102,48 83.06136,22 85.0302,15 85.04592,7 87.00982,7 87.02169,15 91.0565,116 91.06915,64 93.03548,74 93.04743,43 95.05103,67 97.03038,40 97.04274,28 99.04459,7 105.03491,24 105.04685,16 105.07295,53 107.04995,12 107.06628,6 109.03057,10 111.04746,97 111.06002,49 111.08761,6 115.05775,75 119.0525,169 121.03058,23 121.06509,6 123.0457,1000 123.05967,439 123.11722,18 123.13092,10 127.05932,6 131.04897,12 131.06617,7 133.03028,15 133.04265,7 133.06621,25 133.08662,9 137.0236,24 137.05638,9 139.04106,582 139.05526,272 139.11703,12 143.05082,79 143.06677,37 147.0472,230 147.11097,7 149.08256,10 153.05813,7 153.07163,16 160.05512,6 161.0634,49 161.07702,26 163.04228,19 165.05607,23 165.07852,6 171.04739,8 177.05744,19 177.0796,6 189.05499,14 Name: RAFFINOSE Precursor_mz: 505.1763109 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 50 55.01878,10 57.03198,7 69.03352,16 83.02498,7 85.02856,199 85.04079,134 97.02874,131 97.04107,64 115.03729,12 115.05576,6 127.0388,433 127.0536,147 145.04974,961 145.06414,558 145.11,19 145.55039,5 145.57535,7 146.03312,7 163.0417,9 163.06017,1000 163.07466,554 163.12558,11 163.14026,5 163.45116,8 163.47682,5 181.0485,7 199.05839,10 199.13221,6 211.06142,10 211.07609,10 229.0688,17 241.06822,8 247.07977,28 247.09923,16 259.08131,70 265.03769,5 271.0794,23 271.09695,19 271.31904,5 289.09116,162 307.10078,25 307.12283,19 325.11027,347 325.13048,177 343.12809,7 345.52079,10 345.53943,15 354.13148,8 369.07085,6 487.16033,6 Name: RAFFINOSE Precursor_mz: 505.1763109 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 57.03434,7 61.02807,25 61.04093,5 69.03457,11 69.04449,8 73.02927,47 73.04686,13 85.02858,481 85.03921,219 91.03913,192 91.05053,90 97.02805,204 97.04142,71 99.04412,18 101.02615,6 101.03447,8 103.0389,81 103.05119,26 109.02771,17 109.0419,10 115.04027,57 127.03924,449 127.05291,206 145.04968,1000 145.06421,543 163.05975,994 163.07433,484 181.04717,6 199.05957,7 259.08047,6 271.07858,13 271.09685,11 289.0908,10 289.10832,6 325.1055,16 325.13298,8 Name: RAFFINOSE Precursor_mz: 505.1763109 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 44 43.01813,30 43.02609,14 43.05339,6 45.03437,30 45.04229,27 53.03854,10 55.01865,37 55.02726,20 57.03401,51 57.04304,23 61.02876,381 61.03884,196 61.07092,7 69.03421,89 69.04415,59 71.04937,22 71.06097,10 73.02853,231 73.03949,108 81.0339,40 85.02871,1000 85.03945,455 87.04609,18 87.05612,18 91.03927,762 91.05089,389 97.02815,346 97.04121,135 99.0436,71 99.05546,25 101.02278,22 101.03516,11 103.0379,29 103.05145,19 109.0291,73 115.03877,97 115.05323,41 117.05426,13 117.06649,8 127.03917,299 127.05321,164 145.04932,246 145.06454,125 163.06133,61 Name: GLUTATHIONE Precursor_mz: 308.0910823 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RWSXRVCMGQZWBV-WDSKDSINSA-N SMILES: C(CC(=O)NC(CS)C(=O)NCC(=O)O)C(C(=O)O)N Formula: C10H17N3O6S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 59 72.07952,32 76.02169,238 76.03286,147 76.05819,11 76.36604,5 86.09288,46 86.10833,35 116.0173,51 116.04196,12 116.4562,5 126.12657,93 126.15023,25 126.16605,5 126.19707,5 130.05496,94 130.07961,17 144.01223,45 144.03624,22 146.21339,14 162.0207,391 162.03814,130 162.07564,9 170.02507,71 170.05526,17 179.04957,1000 179.11904,11 179.15752,6 179.41575,5 179.49023,8 179.80695,7 179.82092,8 205.05898,10 215.04316,74 215.09882,6 215.53952,36 215.57192,6 229.84266,16 231.27254,42 233.05789,225 233.07648,185 233.10991,8 233.16299,22 233.34559,15 233.87983,8 234.99712,12 235.08772,16 235.89826,23 240.88282,16 245.06216,29 261.87354,22 275.91909,32 289.86363,49 289.9046,8 290.08503,33 291.06242,40 292.63261,11 307.25058,15 307.29226,6 308.09103,255 Name: GLUTATHIONE Precursor_mz: 308.0910823 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RWSXRVCMGQZWBV-WDSKDSINSA-N SMILES: C(CC(=O)NC(CS)C(=O)NCC(=O)O)C(C(=O)O)N Formula: C10H17N3O6S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 56 76.02112,1000 76.03441,344 76.05647,34 76.22737,6 76.38,6 84.04516,227 84.05665,173 84.08253,9 84.93547,7 85.06442,41 85.08285,11 102.07088,28 103.38118,18 107.04903,62 110.06808,23 110.99236,16 116.01663,134 116.03827,51 116.05324,9 126.12819,28 129.06433,22 129.08253,22 130.05412,97 141.06612,40 142.0303,263 142.06262,10 142.08172,5 144.01029,208 144.03527,37 146.47845,16 162.02068,371 162.06144,23 162.07599,10 162.08953,5 162.7078,10 170.34994,6 179.0475,55 179.06606,33 187.07329,67 199.05562,63 199.06718,33 202.87066,24 202.89811,11 209.34927,21 221.03604,11 222.84436,36 225.1,56 225.13621,14 233.05962,130 233.07883,62 240.89326,7 245.05984,96 245.09525,22 256.20335,25 257.88575,55 291.06173,14 Name: GLUTATHIONE Precursor_mz: 308.0910823 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RWSXRVCMGQZWBV-WDSKDSINSA-N SMILES: C(CC(=O)NC(CS)C(=O)NCC(=O)O)C(C(=O)O)N Formula: C10H17N3O6S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 31.023,9 47.01991,5 55.05454,31 56.04955,61 56.05891,46 56.07237,10 58.99536,401 59.02188,11 68.77856,7 70.0495,56 76.02256,1000 76.03249,630 76.30835,11 77.05385,26 83.05986,40 83.08184,7 84.04417,667 84.05612,329 84.07777,31 84.09849,13 84.24195,11 84.2579,8 84.70515,14 85.09247,6 85.17585,7 86.99003,109 87.0007,103 99.96844,31 116.0177,295 116.04104,67 116.0757,9 116.29669,15 126.12682,26 126.13853,18 127.15135,30 128.06161,67 129.88061,18 131.76917,10 142.03026,136 142.04681,70 157.06763,13 157.0808,31 160.03869,22 162.82903,40 164.03286,6 167.08663,7 208.63005,17 Name: IS_TRYPTOPHAN-2,4,5,6,7-D5 Precursor_mz: 210.128576 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-HLTLGYGQSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 93.0667,36 122.0898,52 123.0967,21 131.08377,27 133.08309,28 134.08952,30 136.10654,7 137.11267,110 137.13656,9 146.09383,53 147.10049,8 148.10653,52 148.12917,6 149.07937,77 149.11113,25 150.08484,291 150.12957,7 151.0913,127 151.12353,8 163.11631,37 164.12242,90 164.60623,6 173.07901,19 173.83938,10 174.08601,16 191.08979,344 191.15875,6 191.73967,10 192.09653,1000 192.17332,5 192.43378,16 192.51581,13 192.81994,7 192.8779,10 193.10243,449 193.15331,8 193.2049,6 193.42893,11 193.84998,5 195.05107,9 196.45901,6 210.12968,24 Name: IS_TRYPTOPHAN-2,4,5,6,7-D5 Precursor_mz: 210.128576 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-HLTLGYGQSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 46.02851,33 68.05982,24 74.02398,19 75.0298,54 93.06635,30 94.07504,27 95.08016,16 95.92647,8 118.07272,98 119.08323,17 121.08419,115 122.09112,341 123.09534,134 131.07967,16 134.0305,10 134.092,53 135.10289,24 136.10643,13 137.11185,67 142.68166,11 147.09867,63 147.60898,5 148.10756,88 149.07925,227 149.11217,77 150.08517,1000 150.12987,14 150.15012,7 150.25318,13 150.44509,5 150.51761,15 150.58464,12 151.09216,248 163.08972,29 163.11451,26 164.12481,56 164.78391,8 173.07855,63 174.08349,37 175.09083,33 191.08867,45 192.09458,58 Name: IS_TRYPTOPHAN-2,4,5,6,7-D5 Precursor_mz: 210.128576 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-HLTLGYGQSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 56 40.43588,57 47.03579,99 53.24522,13 68.05989,38 80.05599,33 92.06238,77 93.06744,260 93.12004,12 93.37078,12 94.07297,593 94.10285,7 94.81513,25 95.07996,812 95.11073,17 96.08681,228 96.10732,17 96.74926,16 105.06551,134 106.07368,136 109.09647,78 117.06738,341 117.67181,21 118.07358,573 118.22628,19 118.35951,68 118.88975,12 119.06898,477 119.0794,389 120.0776,213 120.08744,209 120.1329,9 120.14828,5 120.17518,32 120.50307,10 121.08526,758 121.13145,30 122.09017,1000 123.09732,400 123.1537,6 132.07749,41 133.0863,151 134.09222,286 135.09595,147 136.3963,14 143.07115,20 145.08432,171 145.33897,10 146.09149,238 146.78195,45 146.89593,25 147.09781,479 147.14454,6 148.10391,143 148.27312,17 149.07967,46 164.12034,39 Name: IS_4-CHLORO-PHENYLALANINE Precursor_mz: 200.047276 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NIGWMJHCCYYCSF-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Cl Formula: C9H10ClNO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 91.05447,11 118.06499,50 119.07243,54 137.0151,14 141.01022,36 154.04171,1000 165.0096,33 183.02027,37 200.04755,61 Name: IS_4-CHLORO-PHENYLALANINE Precursor_mz: 200.047276 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NIGWMJHCCYYCSF-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Cl Formula: C9H10ClNO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 77.03906,13 91.05428,54 102.04706,9 104.04961,9 113.01467,39 117.0569,5 118.06512,322 119.07272,666 137.01511,86 141.0101,95 154.04176,1000 165.00953,18 Name: IS_4-CHLORO-PHENYLALANINE Precursor_mz: 200.047276 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NIGWMJHCCYYCSF-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Cl Formula: C9H10ClNO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 42.03413,6 51.02252,27 65.03862,27 75.02333,25 77.03829,230 78.04677,9 91.05435,320 92.06238,48 93.05606,14 98.99899,8 101.03818,67 102.04667,113 103.05391,19 104.04925,109 105.04514,11 113.01565,19 117.05733,42 118.04982,5 118.06491,1000 119.07282,858 125.01533,20 129.04467,27 137.01541,26 154.04168,10 Name: IS_INDOLE-2,4,5,6,7-D5-3-ACETIC ACID Precursor_mz: 181.101976 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SEOVTRFCIGRIMH-SNOLXCFTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 80.05747,6 95.97292,8 107.07897,11 133.08361,609 134.0908,1000 134.13507,9 135.09642,227 162.08493,13 181.10272,297 Name: IS_INDOLE-2,4,5,6,7-D5-3-ACETIC ACID Precursor_mz: 181.101976 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SEOVTRFCIGRIMH-SNOLXCFTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 54.94797,20 78.04457,6 80.05861,21 95.97451,8 99.93734,9 104.05937,15 106.07339,65 107.07967,37 108.08635,7 122.08867,8 131.06704,5 133.08447,526 133.1291,7 134.09071,1000 134.37687,8 135.09654,199 181.10101,15 Name: IS_INDOLE-2,4,5,6,7-D5-3-ACETIC ACID Precursor_mz: 181.101976 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SEOVTRFCIGRIMH-SNOLXCFTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 61 44.9912,49 51.02209,28 52.02841,75 53.03404,15 54.0413,38 63.00313,16 63.92707,20 65.03547,20 69.06561,63 78.04498,291 79.05143,464 79.16072,6 80.05785,595 80.1727,11 80.25297,5 81.01257,8 81.06382,200 81.53497,9 81.81595,5 82.44631,8 83.93722,13 93.06438,50 94.06976,10 94.5193,7 95.07972,6 98.06709,60 98.96219,19 103.0502,16 104.0446,23 104.71474,12 105.06593,280 106.07349,642 107.07946,1000 107.11792,9 107.28004,22 107.38446,8 107.43492,11 107.97274,8 107.99328,8 108.0599,17 108.08518,158 109.06939,31 109.2631,5 120.07656,14 121.08325,115 122.01923,5 122.08994,47 131.06758,22 132.06065,44 132.07455,79 133.08297,164 133.28213,12 133.30478,7 133.5754,12 133.61158,6 134.09092,774 134.13471,10 135.09675,292 135.1354,7 149.07993,29 151.05107,14 Name: IS_D19-DECANOIC ACID Precursor_mz: 192.272876 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHVNFZFCNZKVNT-KIJKOTCYSA-N SMILES: CCCCCCCCCC(=O)O Formula: C10H20O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 50.098,503 66.12543,519 80.10911,1000 81.94833,396 83.01253,331 104.70548,287 104.97966,130 106.07234,122 112.12992,812 127.95682,342 128.15778,746 145.88101,91 180.34114,30 190.07193,433 192.00078,239 192.06448,291 192.27427,930 Name: IS_D19-DECANOIC ACID Precursor_mz: 192.272876 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHVNFZFCNZKVNT-KIJKOTCYSA-N SMILES: CCCCCCCCCC(=O)O Formula: C10H20O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 50.09728,424 51.94053,382 62.09618,191 66.12646,448 66.14778,62 80.10721,221 81.9512,416 127.95239,1000 127.97567,205 191.08512,513 191.99587,363 Name: IS_D19-DECANOIC ACID Precursor_mz: 192.272876 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHVNFZFCNZKVNT-KIJKOTCYSA-N SMILES: CCCCCCCCCC(=O)O Formula: C10H20O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 50.09879,740 51.94066,851 96.93809,1000 101.00206,117 102.57402,140 104.64852,247 122.08825,139 135.09141,572 190.0719,78 Name: IS_TRIDECANOIC ACID Precursor_mz: 215.200576 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SZHOJFHSIKHZHA-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCC(=O)O Formula: C13H26O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 46.14104,150 57.06926,1000 89.0595,865 89.0811,73 93.03286,652 138.9702,218 152.99297,550 158.92121,37 159.13737,576 159.17121,73 200.07202,182 215.08988,670 215.12457,184 215.14812,37 215.19997,492 Name: IS_TRIDECANOIC ACID Precursor_mz: 215.200576 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SZHOJFHSIKHZHA-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCC(=O)O Formula: C13H26O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 43.05319,757 46.39419,311 47.01214,326 57.0691,1000 57.10285,45 71.08428,859 72.21672,154 83.08556,931 93.0343,221 98.09382,290 137.96089,106 166.74937,342 Name: IS_TRIDECANOIC ACID Precursor_mz: 215.200576 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SZHOJFHSIKHZHA-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCC(=O)O Formula: C13H26O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 58.94188,461 75.04526,857 169.07574,1000 169.10195,82 Name: IS_N-BENZOYL-D5-GLYCINE Precursor_mz: 185.096876 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-RALIUCGRSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 54.042,10 82.06968,46 98.96198,11 99.97025,47 110.06533,1000 127.97591,14 143.95747,20 185.10034,5 Name: IS_N-BENZOYL-D5-GLYCINE Precursor_mz: 185.096876 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-RALIUCGRSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 54.04189,9 58.94247,32 82.07038,331 84.94583,15 84.96053,5 98.96112,39 99.96913,52 100.08097,9 106.96026,8 110.0655,1000 126.96762,38 127.97699,7 139.98576,5 Name: IS_N-BENZOYL-D5-GLYCINE Precursor_mz: 185.096876 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-RALIUCGRSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 42.03437,34 54.04201,123 55.94508,7 57.93473,205 58.94272,106 59.24738,10 75.94584,10 82.07025,1000 82.11761,9 82.19084,6 82.23818,5 83.79396,8 98.96088,18 110.06572,36 162.89779,7 Name: IS_4-BROMO-PHENYLALANINE Precursor_mz: 243.996776 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PEMUHKUIQHFMTH-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Br Formula: C9H10BrNO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 118.06539,9 119.07322,93 180.96519,9 184.95984,25 197.9921,1000 208.96046,35 226.97074,49 243.99737,130 Name: IS_4-BROMO-PHENYLALANINE Precursor_mz: 243.996776 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PEMUHKUIQHFMTH-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Br Formula: C9H10BrNO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 77.03883,12 91.05458,17 102.04643,11 104.04987,9 104.06073,7 118.06535,90 119.07328,946 148.05306,9 156.96514,22 180.96478,82 184.95996,83 197.99209,1000 208.96029,27 226.97088,7 Name: IS_4-BROMO-PHENYLALANINE Precursor_mz: 243.996776 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PEMUHKUIQHFMTH-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Br Formula: C9H10BrNO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 65.03872,16 77.03882,157 78.04663,60 90.04676,10 91.0548,130 92.06266,60 93.05722,6 101.03927,9 102.04679,92 103.05439,7 104.04997,104 117.05772,11 118.06551,960 119.07325,1000 156.96455,18 180.9656,27 184.95979,7 197.99142,41 Name: IS_D15-OCTANOIC ACID Precursor_mz: 160.216476 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WWZKQHOCKIZLMA-PMELWRBQSA-N SMILES: CCCCCCCC(=O)O Formula: C8H16O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 45.06338,207 46.06905,423 49.09038,188 50.09858,815 50.1167,32 50.53482,139 58.93236,81 59.93027,38 61.09425,157 65.08617,215 65.11985,282 66.12602,617 72.594,21 72.65885,44 77.1214,239 78.09341,369 78.27798,44 89.08592,164 96.1033,1000 97.93881,158 99.95927,95 100.95647,120 101.9408,133 112.13131,483 112.26069,43 116.04734,322 122.18281,158 126.94906,186 160.12953,119 160.21707,578 Name: IS_D15-OCTANOIC ACID Precursor_mz: 160.216476 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WWZKQHOCKIZLMA-PMELWRBQSA-N SMILES: CCCCCCCC(=O)O Formula: C8H16O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 34.06922,261 46.06966,907 49.09102,660 50.09778,868 50.12652,49 51.93814,301 57.9344,421 59.92909,267 62.09869,289 77.08754,396 81.11504,534 82.46184,54 86.09224,653 96.93694,1000 97.10917,760 99.96238,98 100.95728,785 Name: IS_D15-OCTANOIC ACID Precursor_mz: 160.216476 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WWZKQHOCKIZLMA-PMELWRBQSA-N SMILES: CCCCCCCC(=O)O Formula: C8H16O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 50.09795,771 51.93827,944 53.03413,478 58.93327,404 59.92916,1000 59.94709,41 96.93468,482 114.76536,286 Name: IS_DI-N-OCTYL PHTHALATE-3,4,5,6-D4 Precursor_mz: 395.309376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MQIUGAXCHLFZKX-AMEAAFLOSA-N SMILES: CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC Formula: C24H38O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 31.6411,111 39.4656,107 54.00385,115 110.39301,155 158.11615,254 200.94848,1000 241.16317,81 395.17215,337 Name: IS_DI-N-OCTYL PHTHALATE-3,4,5,6-D4 Precursor_mz: 395.309376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MQIUGAXCHLFZKX-AMEAAFLOSA-N SMILES: CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC Formula: C24H38O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 120.95355,276 258.95744,430 263.86076,540 327.83464,819 395.20521,475 395.30212,1000 Name: IS_DI-N-OCTYL PHTHALATE-3,4,5,6-D4 Precursor_mz: 395.309376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MQIUGAXCHLFZKX-AMEAAFLOSA-N SMILES: CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC Formula: C24H38O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 55.05368,213 81.06901,779 153.04947,1000 395.22431,332 Name: IS_D27-TETRADECANOIC ACID Precursor_mz: 256.385676 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TUNFSRHWOTWDNC-RZVOLPTOSA-N SMILES: CCCCCCCCCCCCCC(=O)O Formula: C14H28O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 50.09788,151 57.2188,29 82.15401,279 82.17418,25 83.14587,18 98.18331,369 98.21475,15 106.15534,212 112.13118,156 113.17217,49 120.93611,42 133.08351,135 138.13143,38 160.21358,146 170.92625,78 176.24524,41 180.89231,45 200.61219,19 214.91558,154 256.29956,1000 256.38427,682 Name: IS_D27-TETRADECANOIC ACID Precursor_mz: 256.385676 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TUNFSRHWOTWDNC-RZVOLPTOSA-N SMILES: CCCCCCCCCCCCCC(=O)O Formula: C14H28O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 41.60387,52 50.0973,337 50.4966,31 52.98562,94 53.73473,305 53.74273,120 60.93946,345 66.12543,315 71.08437,251 77.11823,375 83.08477,406 85.06534,302 85.10087,162 96.10375,799 96.12685,59 114.93697,655 114.95276,106 140.91669,298 144.56493,97 153.87211,560 157.692,162 170.92538,146 173.99957,193 255.11507,244 256.25552,329 256.29935,1000 Name: IS_D27-TETRADECANOIC ACID Precursor_mz: 256.385676 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TUNFSRHWOTWDNC-RZVOLPTOSA-N SMILES: CCCCCCCCCCCCCC(=O)O Formula: C14H28O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 43.5149,23 46.06604,302 49.34904,103 50.09776,1000 57.06784,555 75.34587,66 84.9577,483 86.37269,162 86.41283,19 117.07121,208 128.96141,566 128.98477,46 140.91289,145 144.17287,445 154.83308,76 157.38643,70 162.67909,80 197.73003,53 Name: SUCCINIC ACID Precursor_mz: 117.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDYFGRWQOYBRFD-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 55.01906,17 55.02819,10 59.01398,44 59.02234,19 73.02959,1000 73.03961,490 99.00852,77 99.02071,42 117.01889,164 Name: SUCCINIC ACID Precursor_mz: 117.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDYFGRWQOYBRFD-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 41.00303,20 41.01101,7 55.01891,49 59.01426,100 73.02946,1000 73.03947,519 99.00836,15 99.02114,9 99.92494,35 99.93799,15 117.01982,13 Name: SUCCINIC ACID Precursor_mz: 117.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDYFGRWQOYBRFD-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.00361,985 41.01055,744 41.02715,37 55.01772,478 73.02998,1000 85.60053,39 92.2553,359 111.21085,156 Name: CITRULLINE Precursor_mz: 174.0884153 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 41.99807,21 42.00493,21 42.99913,94 43.00727,39 57.04408,5 112.98399,5 113.06962,6 130.01644,57 130.03436,16 131.0161,16 131.02909,9 131.08266,1000 131.09628,527 131.14143,11 131.15928,6 157.08198,9 174.08745,28 Name: CITRULLINE Precursor_mz: 174.0884153 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 41.9981,78 42.01272,13 42.99906,195 43.01233,36 44.91526,9 66.15292,24 68.99605,67 69.01232,23 74.9783,35 74.99709,5 83.06089,15 84.05801,9 84.19855,13 103.03003,6 113.07312,21 113.08414,14 114.05441,7 130.01453,16 131.08281,1000 131.09595,677 131.14338,15 131.21244,5 131.27505,5 131.45772,7 131.52588,14 131.60549,8 132.08353,45 132.10407,18 Name: CITRULLINE Precursor_mz: 174.0884153 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 37.95988,65 42.01288,614 42.05569,29 43.0193,432 43.03417,38 43.04172,28 43.95591,55 48.90577,61 62.84569,24 63.96094,249 69.03542,86 84.52364,454 84.5334,1000 90.17402,115 90.18751,41 96.4064,159 110.45368,87 141.19345,124 155.82138,62 171.92015,97 Name: HOMOCITRULLINE Precursor_mz: 188.1040654 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XIGSAGMEBXLVJJ-YFKPBYRVSA-N SMILES: C(CCNC(=O)N)CC(C(=O)O)N Formula: C7H15N3O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 47 30.13594,6 31.33419,5 32.98106,41 39.62218,5 41.99782,128 42.01311,30 42.79835,14 44.99774,193 45.0133,56 47.01289,9 66.45014,36 70.03125,162 72.06819,190 72.09179,7 82.97538,252 82.98543,138 83.0016,23 86.02381,76 93.71307,10 95.87799,32 100.03986,45 100.06424,5 101.01044,29 110.02723,109 110.03788,138 110.0604,49 126.06818,34 127.08447,12 128.03626,12 128.06963,63 143.08366,157 143.22921,5 144.04979,205 144.06239,109 145.09788,1000 145.11354,529 145.50688,15 148.07302,49 154.0661,91 154.09112,14 165.98089,30 168.00999,7 170.07976,85 171.09644,72 188.00879,42 188.03757,386 188.06156,267 Name: HOMOCITRULLINE Precursor_mz: 188.1040654 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XIGSAGMEBXLVJJ-YFKPBYRVSA-N SMILES: C(CCNC(=O)N)CC(C(=O)O)N Formula: C7H15N3O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 44.34434,93 46.99581,1000 47.01927,68 58.99773,110 59.98657,554 59.99792,533 60.01638,49 63.97513,393 63.99706,27 71.04835,142 71.06865,52 74.95774,221 78.72608,91 79.62589,135 82.97677,674 82.98527,654 82.99744,176 84.04547,169 93.04777,638 93.08432,16 96.04531,594 96.05541,362 100.06771,57 112.74826,107 121.9923,157 122.28471,65 125.02065,476 125.04387,161 145.09849,810 145.12148,231 145.82353,44 Name: HOMOCITRULLINE Precursor_mz: 188.1040654 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XIGSAGMEBXLVJJ-YFKPBYRVSA-N SMILES: C(CCNC(=O)N)CC(C(=O)O)N Formula: C7H15N3O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 39.02419,182 41.10137,24 41.30658,27 44.99232,289 46.99594,1000 47.00349,441 47.01368,145 47.27219,123 59.00559,287 59.98716,489 59.99484,707 70.04118,195 73.02306,67 78.98522,735 79.01624,42 88.97427,45 88.99066,18 95.04998,171 119.05151,258 130.30125,30 Name: PROPIONYLCARNITINE Precursor_mz: 216.1241321 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFAHZIUFPNSHSL-UHFFFAOYSA-N SMILES: CCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C10H19NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 41.01869,13 57.24633,6 58.00675,284 58.0245,65 58.04578,8 58.58449,8 59.01872,49 59.02955,9 73.02883,1000 73.04037,601 73.41653,15 95.31984,16 101.02922,59 101.03672,85 102.04028,225 102.05969,32 102.08629,8 102.34746,7 139.09929,98 139.16528,6 146.08049,107 154.087,33 199.03212,6 201.09977,361 201.11891,170 201.14875,29 201.79491,6 216.11944,100 Name: PROPIONYLCARNITINE Precursor_mz: 216.1241321 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFAHZIUFPNSHSL-UHFFFAOYSA-N SMILES: CCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C10H19NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 41.96555,8 50.48084,13 58.00669,321 58.01409,238 58.04031,5 59.01406,250 59.03219,55 71.00694,29 73.02914,1000 73.04008,499 73.0745,11 73.22015,16 73.25881,27 73.27665,7 73.31831,16 124.32215,6 130.28941,13 141.07874,135 141.10788,28 141.12463,9 146.09657,66 Name: PROPIONYLCARNITINE Precursor_mz: 216.1241321 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFAHZIUFPNSHSL-UHFFFAOYSA-N SMILES: CCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C10H19NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 47.41538,10 48.77455,10 55.04871,34 55.1519,21 57.03458,455 57.0519,108 58.00621,498 58.01397,265 58.04578,27 73.03126,1000 73.0416,740 73.07694,19 73.28855,87 75.00633,320 75.0242,149 107.76468,87 Name: LYSINE Precursor_mz: 145.0982517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDXKERNSBIXSRK-YFKPBYRVSA-N SMILES: C(CCN)CC(C(=O)O)N Formula: C6H14N2O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 55 32.97945,21 39.30548,20 41.99775,45 42.00624,47 42.01532,9 42.94212,20 43.00095,46 43.01616,9 43.1558,8 44.02535,21 56.04993,118 56.07453,9 56.08974,6 56.99518,1000 57.00545,419 57.27006,9 57.28321,8 58.01361,40 59.01489,64 59.02424,111 60.99268,184 61.00291,67 61.11848,13 63.65018,8 70.02904,43 74.0861,13 81.04922,47 82.03091,50 82.05029,21 82.9372,12 83.05242,39 83.07335,10 84.04735,47 84.08043,6 84.23026,6 86.87877,10 87.01552,113 87.04404,8 90.93703,25 90.96428,6 99.07969,42 100.05727,12 100.98602,64 101.03293,5 102.05897,20 102.0695,42 102.08355,8 109.03844,112 112.76675,6 128.0347,97 128.0619,14 145.02796,53 145.06247,38 145.07391,50 145.09776,608 Name: LYSINE Precursor_mz: 145.0982517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDXKERNSBIXSRK-YFKPBYRVSA-N SMILES: C(CCN)CC(C(=O)O)N Formula: C6H14N2O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 34 34.41549,7 39.57391,25 42.03438,68 43.53944,23 52.16377,63 56.04933,501 56.06083,348 56.07714,17 56.08755,13 56.99601,1000 57.00483,746 57.03357,144 57.04675,78 57.06512,11 57.10546,9 58.00622,66 58.99685,355 59.00818,180 59.02424,115 60.99322,843 61.03544,19 61.35974,11 72.00321,93 72.04341,5 72.73093,110 74.02527,93 96.28375,11 100.04349,132 100.0677,33 116.01509,17 118.66172,9 118.68407,8 124.38036,5 130.0833,20 Name: LYSINE Precursor_mz: 145.0982517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDXKERNSBIXSRK-YFKPBYRVSA-N SMILES: C(CCN)CC(C(=O)O)N Formula: C6H14N2O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 40.01686,339 40.21481,129 40.78983,31 41.03656,464 42.00839,391 42.0174,32 45.98816,284 59.00822,1000 60.99208,834 61.01915,112 61.03544,17 72.15363,59 109.73556,77 135.3879,39 143.25436,59 143.8752,107 Name: ALPHA-KETOGLUTARIC ACID Precursor_mz: 145.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KPGXRSRHYNQIFN-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)C(=O)O Formula: C5H6O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 55.01775,15 56.96558,174 56.97898,64 57.03427,1000 57.04441,426 57.07534,15 57.323,21 73.02921,122 73.04167,49 83.01615,24 83.04782,5 87.00525,34 99.00649,17 100.95316,55 100.97681,11 101.02414,943 101.03639,592 101.07811,14 101.10257,7 101.12004,13 101.20136,13 101.28784,7 116.32942,6 144.94348,104 144.96506,33 145.01345,142 Name: ALPHA-KETOGLUTARIC ACID Precursor_mz: 145.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KPGXRSRHYNQIFN-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)C(=O)O Formula: C5H6O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 55.03837,42 56.97341,726 56.98815,128 57.03399,1000 57.04493,318 57.18321,12 57.39889,12 65.99818,461 66.01715,77 66.03974,26 73.02736,384 73.04472,173 73.05681,28 81.32143,24 89.82148,35 100.96634,63 101.10256,92 115.15587,30 Name: ALPHA-KETOGLUTARIC ACID Precursor_mz: 145.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KPGXRSRHYNQIFN-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)C(=O)O Formula: C5H6O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 55.01808,1000 Name: SERINE Precursor_mz: 104.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 33.80604,200 33.82485,92 42.00336,751 46.8215,50 55.52939,222 60.01463,665 63.08859,86 74.04019,1000 74.0606,36 76.64623,352 76.79274,61 87.92299,814 95.77962,85 Name: SERINE Precursor_mz: 104.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 32.7377,81 43.43021,183 56.98639,99 61.98829,1000 62.00576,240 66.19524,874 97.44648,373 97.46704,116 101.04028,151 Name: SERINE Precursor_mz: 104.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 36.40407,267 37.48195,517 37.49315,46 49.11746,108 55.01805,1000 81.87719,144 92.30533,158 95.81345,84 Name: METHYLMALONIC ACID Precursor_mz: 117.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZIYVHBGGAOATLY-UHFFFAOYSA-N SMILES: CC(C(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 55.01951,32 55.02718,36 73.02878,1000 73.039,514 73.08325,12 73.17478,5 73.21647,6 73.35634,8 117.01695,26 Name: METHYLMALONIC ACID Precursor_mz: 117.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZIYVHBGGAOATLY-UHFFFAOYSA-N SMILES: CC(C(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 55.01856,1000 55.02725,647 55.04723,24 55.05589,14 55.39382,14 73.02789,689 73.04014,530 73.05037,100 73.06195,19 Name: METHYLMALONIC ACID Precursor_mz: 117.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZIYVHBGGAOATLY-UHFFFAOYSA-N SMILES: CC(C(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 39.99392,209 55.0194,1000 55.03273,219 55.2895,23 Name: TAURINE Precursor_mz: 124.0073881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 79.95734,698 79.9687,344 79.99257,16 80.00763,8 80.0176,12 80.14079,12 80.96315,23 80.97725,23 106.98262,8 124.00667,1000 Name: TAURINE Precursor_mz: 124.0073881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 79.9574,1000 79.96878,357 80.06655,6 80.10404,13 80.11365,14 124.00734,38 Name: TAURINE Precursor_mz: 124.0073881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 52.34722,5 79.95742,1000 79.9687,409 79.99213,30 80.00452,11 80.10402,10 80.14444,16 80.27828,9 80.50574,39 Name: ACETYL-CARNITINE Precursor_mz: 202.108482 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RDHQFKQIGNGIED-MRVPVSSYSA-N SMILES: CC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C9H17NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 43.02734,68 58.00559,283 58.03629,5 59.01312,1000 59.02248,511 59.05714,10 59.07053,8 59.20785,17 73.02745,273 73.04056,162 73.18374,6 73.20747,5 86.07007,12 87.0083,45 87.02053,33 100.0806,84 100.0912,141 101.02549,168 101.04618,31 102.03252,94 102.04406,82 102.05835,53 111.72767,12 116.07276,149 116.0854,167 116.10037,21 116.30265,17 157.04659,54 163.03846,43 163.08282,5 187.08277,94 187.09993,73 202.11021,82 Name: ACETYL-CARNITINE Precursor_mz: 202.108482 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RDHQFKQIGNGIED-MRVPVSSYSA-N SMILES: CC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C9H17NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 40 43.01831,205 43.03191,80 57.04066,105 58.00565,599 58.01357,312 58.21996,26 59.0131,1000 59.02176,337 59.05018,10 71.06478,71 71.07648,16 71.14098,8 72.05546,60 73.03877,81 73.05596,8 87.00756,40 87.04383,47 101.02506,114 101.03559,137 102.03132,87 102.06517,5 106.04604,52 107.04976,72 107.07182,18 107.08631,5 112.03668,48 112.06218,14 116.07268,117 116.09671,30 127.06092,144 127.0781,87 127.10334,7 134.03708,88 134.43048,10 135.04531,270 135.06841,92 135.0866,21 162.02833,14 163.42086,21 187.10423,163 Name: ACETYL-CARNITINE Precursor_mz: 202.108482 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RDHQFKQIGNGIED-MRVPVSSYSA-N SMILES: CC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C9H17NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 43.91864,59 58.00619,857 58.14231,23 59.014,1000 59.03149,222 69.03488,378 69.04318,564 69.07802,25 107.06071,254 135.04159,94 135.05883,37 135.68647,18 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 41.00195,46 44.99668,29 45.00479,69 52.86201,15 77.05293,9 79.0532,67 79.06474,43 93.03074,58 107.04895,1000 107.06066,619 107.12764,11 107.31916,22 107.474,10 107.69748,6 132.93487,25 151.04046,245 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 77.04803,76 79.05286,1000 79.07024,304 79.09801,16 93.03242,145 93.0428,122 105.03167,536 105.04744,126 105.06667,31 106.03911,209 107.04747,856 107.0636,647 107.14281,11 107.29754,16 107.98989,64 145.12186,64 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 30.46358,39 93.03256,1000 93.06656,62 106.03785,445 Name: SORBOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJHIKXHVCXFQLS-OTWZMJIISA-N SMILES: C(C(C(C(C(=O)CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 41.00295,6 43.01848,35 45.00601,9 57.03608,9 59.01409,1000 59.02394,479 59.06285,5 71.01354,536 71.02474,211 71.05887,6 84.98951,20 85.00292,6 85.02872,21 85.04291,6 89.02429,551 89.03588,251 90.97129,8 95.01567,6 95.02605,5 101.02418,60 101.04441,12 113.02544,68 113.03559,45 119.03494,13 119.04625,9 145.94948,8 146.92843,7 149.04313,9 178.98093,6 179.05451,12 Name: SORBOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJHIKXHVCXFQLS-OTWZMJIISA-N SMILES: C(C(C(C(C(=O)CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 43.01886,139 43.02571,76 45.01067,9 53.03839,13 55.02044,8 57.03561,15 57.04676,17 59.01378,1000 59.02299,443 59.0627,5 59.26199,5 71.01357,440 71.18576,6 71.20326,5 72.02653,6 85.00687,13 85.02854,25 85.04072,10 87.04587,9 88.9546,9 89.02471,45 89.03959,13 90.97159,17 90.98786,6 95.01371,26 95.02731,9 Name: SORBOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJHIKXHVCXFQLS-OTWZMJIISA-N SMILES: C(C(C(C(C(=O)CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 33.50616,12 37.84193,14 41.00353,466 41.01471,147 41.02538,15 41.28812,25 41.33121,8 43.01874,28 43.08954,15 43.13289,5 45.00832,74 50.34757,18 56.99812,80 57.0099,39 59.01357,1000 59.02459,349 59.24476,11 66.35642,10 66.58609,70 71.0129,54 71.62315,7 73.03041,64 73.03879,100 79.95784,139 92.74651,5 95.95332,71 132.84425,5 136.70499,9 142.60185,5 148.22518,11 149.04015,44 169.42782,14 169.83064,12 Name: ALLOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 43.01845,28 57.03479,5 57.0445,11 59.01375,1000 59.02215,493 59.06185,7 59.60186,7 70.57965,6 71.01301,164 71.0246,86 73.02706,11 83.01589,8 84.9888,50 85.00695,15 89.02413,250 89.03531,177 90.97042,24 90.98688,10 96.96749,7 97.00454,16 101.02528,61 113.02602,66 113.03607,50 119.03561,93 119.04789,66 119.14599,6 146.03379,14 146.92896,10 164.05505,7 164.0655,7 Name: ALLOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 41.42437,6 43.01755,44 43.02664,20 55.03026,24 57.03624,32 57.04361,38 59.01401,1000 59.02347,526 59.06606,8 59.1049,6 59.12795,6 59.30708,10 59.3553,5 59.39546,9 71.01487,150 71.02411,145 71.60308,9 83.01667,26 83.03805,6 84.99232,41 85.00067,29 85.01322,9 85.1797,6 89.02455,33 92.03801,14 119.03526,11 129.90464,10 139.89954,25 Name: ALLOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 41.00275,146 41.01434,28 55.01763,62 55.04315,9 56.99782,74 59.01389,1000 59.02212,310 59.05557,24 59.06383,8 59.28505,12 59.67258,6 63.00812,7 71.01334,88 71.02503,62 72.35108,7 74.71412,12 75.32662,29 78.95957,15 78.96726,41 92.99581,23 93.00746,43 94.92756,18 126.93537,5 132.56081,7 136.6358,6 143.48287,22 154.95968,22 162.91085,11 163.82529,8 166.05232,6 174.38039,10 Name: MELIBIOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DLRVVLDZNNYCBX-ABXHMFFYSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)O)O)O)O)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 59.01386,71 59.02302,35 71.01409,82 71.02454,45 73.02953,11 85.02938,5 87.00853,17 87.01886,8 89.0243,667 89.03621,315 101.02432,250 101.03659,126 107.03584,14 107.0472,10 113.02442,84 113.03665,49 119.03472,276 119.04825,144 125.02454,10 125.03658,6 131.03419,38 131.04672,17 143.0345,71 143.04818,29 149.04639,47 161.04493,206 161.05864,96 179.05578,1000 179.07062,493 180.05792,6 221.06791,351 281.09234,7 341.11011,8 Name: MELIBIOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DLRVVLDZNNYCBX-ABXHMFFYSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)O)O)O)O)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 43.01848,7 44.99873,5 55.01913,6 59.01377,361 59.02273,166 71.01374,218 71.02446,91 73.02972,29 73.03964,18 83.01317,9 85.02946,16 85.03998,7 87.01064,9 87.02073,8 89.02451,1000 89.03616,489 95.01312,10 101.0242,251 101.03677,111 113.02445,141 113.0369,74 119.03459,200 119.04823,94 125.02502,7 131.0353,24 131.0484,13 143.03454,19 143.05033,8 149.04489,26 149.06139,12 161.04768,43 179.0556,54 179.07068,28 221.06594,196 221.08338,98 Name: MELIBIOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DLRVVLDZNNYCBX-ABXHMFFYSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)O)O)O)O)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 36 41.00342,17 41.00968,9 43.0184,59 43.02665,21 44.99805,15 45.00566,7 51.02407,5 55.01901,31 55.02801,16 57.00686,6 57.03455,19 57.04398,9 59.01384,1000 59.02261,442 68.99507,7 71.01369,355 71.02463,151 71.05893,6 73.02976,45 83.01484,22 85.0297,62 85.0419,27 87.01002,10 87.02028,10 89.0242,169 89.03588,76 95.01452,16 95.02647,10 97.03633,6 101.02478,42 101.03691,23 113.02496,44 113.03676,20 119.03603,7 125.02473,6 221.0671,6 Name: XYLITOL Precursor_mz: 151.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-NGQZWQHPSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 39 43.01859,35 43.02625,17 55.01952,27 55.02797,16 57.03527,17 57.04384,15 59.01379,769 59.02265,367 61.02798,5 69.03461,11 69.04469,8 71.01361,438 71.02443,183 73.0293,153 73.03965,70 77.02574,9 83.01325,24 83.02349,7 85.02964,94 85.03992,40 89.02422,1000 89.0363,447 91.04014,31 91.05224,14 97.02947,24 97.04186,11 101.02415,228 101.03685,111 103.03945,9 113.02387,29 113.03952,13 119.03413,77 119.04886,29 131.03467,21 131.0492,9 133.05257,12 149.04543,26 149.06067,11 151.06086,612 Name: XYLITOL Precursor_mz: 151.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-NGQZWQHPSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 41.00317,31 41.01032,16 43.0186,110 43.02668,37 44.99752,9 45.00798,6 55.01853,134 55.02816,55 56.99906,5 57.00752,5 57.03473,30 57.04387,18 59.01377,1000 59.02246,460 71.01371,460 71.02436,207 73.02979,85 73.03965,47 83.01411,18 83.02517,9 85.02962,24 85.04081,21 89.0243,103 89.03624,47 91.03806,5 101.02506,38 101.03665,22 151.0592,8 Name: XYLITOL Precursor_mz: 151.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-NGQZWQHPSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 31.01742,33 41.00283,261 41.01018,112 41.14099,5 42.0081,31 43.01861,260 43.0281,149 44.99814,55 45.00521,29 51.02306,16 53.01273,50 55.01819,170 55.02932,83 55.36865,7 56.99822,147 57.00925,54 58.00557,10 58.01395,12 58.35044,6 59.01355,1000 59.02374,476 59.05207,12 59.06142,6 59.26999,5 67.02089,27 67.02884,41 68.99762,36 71.01365,470 71.02461,219 71.05817,7 71.0859,13 98.70248,6 119.56156,5 129.96043,8 142.90491,6 Name: MYO-INOSITOL Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CDAISMWEOUEBRE-UHFFFAOYSA-N SMILES: C1(C(C(C(C(C1O)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 55 43.02988,8 44.99762,74 45.00596,41 51.02324,6 53.03888,9 55.01863,15 55.0281,6 57.03373,22 57.04467,8 59.01359,110 59.02239,52 69.03508,16 69.04419,9 71.01398,88 71.02405,43 73.0293,64 73.03893,33 75.00747,12 75.01815,6 79.01888,9 81.03496,23 81.04816,9 83.01481,43 85.02891,102 85.04014,39 87.00846,592 87.0191,263 89.02414,45 89.03607,24 95.01565,9 95.02678,7 97.02982,65 99.00846,130 99.02058,65 101.02402,81 101.03645,43 105.01955,7 107.01503,11 107.02568,8 113.02457,30 113.03667,19 115.00521,6 117.02038,162 125.02463,99 125.03715,52 129.02056,24 131.03399,5 141.02077,98 143.03305,6 147.02897,12 159.03052,66 161.04592,571 161.06113,290 177.04123,40 179.05596,1000 Name: MYO-INOSITOL Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CDAISMWEOUEBRE-UHFFFAOYSA-N SMILES: C1(C(C(C(C(C1O)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 71 41.00273,62 41.01081,32 43.01864,87 43.02601,26 44.99768,201 45.00617,82 45.03324,6 51.02327,13 53.0391,16 53.04712,13 55.01891,119 55.02802,80 56.99938,6 57.00726,7 57.03403,123 57.0443,48 59.01353,415 59.02264,207 68.99754,12 69.00832,6 69.03436,78 69.04535,37 71.0135,387 71.02419,163 71.05828,5 73.02966,127 73.03912,66 75.00937,10 75.01795,7 79.01908,52 79.02956,19 80.01995,5 81.03382,11 81.04569,8 83.01367,97 83.02592,42 84.99301,13 85.00283,17 85.02924,209 85.04042,99 87.00858,1000 87.0193,427 89.02361,91 89.03484,39 90.97284,6 90.98433,7 95.01316,36 95.02707,14 97.02984,69 99.00832,265 99.02073,126 100.01576,23 100.03258,12 101.0257,93 107.01289,8 111.00941,10 111.02071,5 113.02504,47 117.019,66 117.03171,36 125.02398,92 125.03798,50 129.01861,9 129.03068,9 141.01926,32 141.03356,26 159.02953,8 159.04776,6 161.04434,104 161.05852,48 179.05498,49 Name: MYO-INOSITOL Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CDAISMWEOUEBRE-UHFFFAOYSA-N SMILES: C1(C(C(C(C(C1O)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 79 41.00294,729 41.01023,380 41.03831,51 41.04888,15 41.17873,10 43.0187,631 43.02579,246 43.04158,13 43.05258,6 44.99696,540 45.0082,161 45.03154,7 45.22507,7 47.7434,6 51.0248,138 51.1021,6 52.86338,11 53.00291,40 53.01258,62 53.03255,5 55.01848,800 55.02794,438 55.10027,7 55.2089,12 55.22382,12 56.99725,208 57.00838,104 57.03566,114 57.04445,67 58.01317,59 58.02423,29 59.014,1000 59.02341,527 59.04247,35 59.06321,6 59.19214,11 59.21616,5 59.3084,7 67.02082,69 67.02865,99 68.99823,127 69.01492,32 69.03532,93 69.0437,69 69.08216,17 70.72281,8 71.014,529 71.02432,329 71.07101,8 72.99339,15 73.01166,19 73.02779,121 73.04109,46 73.14546,6 75.01011,33 79.01884,84 79.02975,63 82.02551,6 83.01593,6 83.02542,9 84.99401,83 85.00291,62 85.1605,12 86.4804,5 87.00876,417 87.02019,241 87.0404,26 87.05982,8 87.3227,15 88.0353,11 88.76391,12 89.02795,20 89.03586,46 90.28626,5 95.02579,17 97.0291,89 99.00723,179 99.02295,67 113.02116,19 Name: MANNOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 41.00315,8 43.01913,15 43.02866,7 55.02009,6 59.01378,1000 59.02276,531 59.05358,13 59.06561,6 59.28407,5 71.0142,176 71.02407,91 73.02866,8 73.0386,5 83.01388,14 83.02855,6 84.01998,10 84.99082,6 85.02711,15 85.03924,7 89.02409,374 89.03603,174 90.97036,8 96.96787,5 97.0285,8 101.02336,138 101.03719,70 113.02495,50 113.03656,17 119.03447,170 119.04876,75 179.05743,11 Name: MANNOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 43.01921,34 43.02689,16 54.401,9 55.02073,14 57.03641,6 57.04387,6 59.01368,1000 59.0225,454 59.06233,6 60.01631,5 71.01322,174 71.02454,68 75.60026,5 85.03008,23 85.04067,12 89.02325,42 89.03903,14 90.9844,6 Name: MANNOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 41.00542,37 41.01184,58 43.00346,25 43.01919,123 43.03267,30 43.1169,13 46.30912,15 53.00258,43 53.01277,36 55.01772,99 56.99707,128 57.0084,39 57.70456,7 59.01387,1000 59.02282,395 59.05436,15 59.06138,9 59.35016,8 71.01523,81 71.02427,118 96.079,13 154.821,8 156.47281,16 156.49454,9 158.52809,45 Name: XYLOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SRBFZHDQGSBBOR-IOVATXLUSA-N SMILES: C1C(C(C(C(O1)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 53.41871,13 59.01409,1000 59.02254,496 59.05442,15 59.0643,7 59.09454,5 59.15435,15 71.01358,108 71.02342,58 89.02469,103 89.03578,69 129.06657,9 141.58998,7 Name: XYLOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SRBFZHDQGSBBOR-IOVATXLUSA-N SMILES: C1C(C(C(C(O1)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 37.62664,9 38.44049,26 38.45394,7 39.44069,10 43.01934,33 43.04403,5 56.72259,11 56.99956,59 57.01788,11 59.01361,1000 59.02418,399 59.06296,7 59.07231,6 59.09873,11 59.14178,7 59.72813,15 62.0003,11 74.99507,41 75.38889,8 89.03291,53 96.18175,11 126.93196,5 134.04068,79 134.08086,8 Name: XYLOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SRBFZHDQGSBBOR-IOVATXLUSA-N SMILES: C1C(C(C(C(O1)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 49.24662,94 54.59081,1000 54.61648,60 56.99959,377 57.00738,460 62.54052,43 65.06076,26 68.71417,86 68.77757,34 68.92292,38 72.66519,60 101.0678,43 101.63456,26 102.1783,56 108.70044,34 112.69733,204 122.85788,47 144.73866,121 Name: SUCROSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 59.01391,49 59.02414,22 71.01376,49 71.02457,22 87.0083,6 89.02422,337 89.03631,144 101.02399,40 101.03649,20 107.03501,13 113.02393,55 113.0372,26 119.03474,209 119.04821,99 131.03473,25 131.0489,14 143.03588,39 143.05,21 149.04491,27 149.06026,12 161.04464,104 161.05946,41 179.05574,440 179.07086,210 281.09133,5 341.11149,1000 Name: SUCROSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 59.01376,481 59.02277,207 71.01361,274 71.02484,108 73.0417,7 81.03501,5 85.0292,14 85.0398,11 87.00869,11 89.02448,1000 89.03634,480 90.02645,8 101.02416,180 101.03662,83 107.03373,6 112.98479,13 113.02461,191 113.03682,87 119.03535,410 119.04807,232 119.09237,5 120.03768,6 129.01684,7 131.03541,43 131.05056,20 143.03516,20 143.0476,14 149.04751,26 161.04531,53 161.06204,27 179.05656,121 341.10721,34 Name: SUCROSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 43.018,24 43.02794,8 44.99752,7 55.02006,30 55.02812,18 56.99701,21 57.01014,8 57.03471,22 57.04467,20 59.01407,1000 59.02386,451 59.06203,7 60.02683,5 71.014,301 71.0245,142 73.02934,20 73.03958,16 83.01325,17 85.02955,45 85.04076,25 89.02394,164 89.03687,69 95.01343,22 95.03617,5 101.02492,43 113.02471,34 113.03605,20 119.03267,12 Name: GALACTOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-SVZMEOIVSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 34 41.00379,20 43.01893,24 43.02566,13 52.6317,9 56.9968,20 59.01401,1000 59.02273,509 59.06643,6 61.03012,26 71.01388,399 71.02442,243 71.27066,8 84.99218,39 85.01033,11 85.0307,55 85.04223,33 89.02489,543 89.03606,265 89.07223,12 89.47604,6 95.01314,26 95.03281,10 96.95868,6 97.02873,17 101.02433,45 101.03696,27 113.02326,33 113.03711,17 119.03292,16 119.05099,9 131.04794,9 136.02321,6 152.28891,6 179.0561,12 Name: GALACTOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-SVZMEOIVSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 41.00264,43 41.01423,14 43.0201,50 43.02761,51 44.99939,24 45.00601,36 55.01882,41 55.03322,21 56.99999,14 57.00741,20 57.03662,24 57.05451,5 59.01418,1000 59.0239,436 59.05581,11 59.42253,5 71.01346,381 71.0242,151 71.25901,11 71.34695,5 75.0098,8 83.01301,23 83.03201,6 84.99126,32 85.01302,8 85.02909,30 89.02428,49 95.01348,15 96.97701,6 98.97145,16 113.01918,8 121.68597,5 Name: GALACTOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-SVZMEOIVSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 41.00369,205 43.0177,566 43.02706,313 43.03801,28 44.44595,42 44.99901,97 45.01189,21 48.04437,49 59.01417,1000 59.02261,562 59.04282,41 59.06435,10 59.1871,26 63.48381,17 64.4873,13 68.74116,29 71.01311,95 75.67159,22 80.15989,39 80.40587,9 84.99179,73 90.97461,12 100.73413,18 101.60288,20 107.74231,20 110.72776,82 118.18085,7 130.74181,17 155.26059,16 158.63538,24 Name: ALPHA-GLUCOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-DVKNGEFBSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 43.01684,6 55.01785,8 57.03385,42 57.04849,8 59.01387,1000 59.02288,519 59.06332,5 71.01394,307 71.0243,141 71.04438,10 73.03124,17 84.98898,30 85.00279,15 85.02987,7 85.03894,6 89.02424,429 89.03619,168 90.97207,17 91.0541,10 95.01345,13 95.0318,6 101.02445,49 101.0365,23 113.02408,96 113.03769,58 119.03567,95 119.07044,5 Name: ALPHA-GLUCOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-DVKNGEFBSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 43.01873,50 43.02589,29 44.99763,11 55.01796,28 55.03064,10 57.03553,11 57.0451,8 59.01381,1000 59.02263,375 59.06187,6 71.0137,162 71.02491,82 83.01627,10 84.98861,8 85.00368,9 85.02692,39 88.95418,10 89.0244,7 89.03615,8 101.02646,20 101.03875,16 143.73797,11 Name: ALPHA-GLUCOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-DVKNGEFBSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 31.20753,40 34.03926,14 41.00333,212 43.02012,229 43.03477,43 43.18308,21 43.59281,29 44.99754,47 48.52002,6 55.95298,11 56.99726,361 57.00901,104 57.02348,12 59.01263,1000 59.02322,621 59.0882,8 59.37296,6 67.02048,83 67.029,134 67.04038,10 71.01273,95 71.02737,24 71.96473,29 71.97355,85 77.59526,18 79.96091,9 81.18994,6 89.69974,8 105.05761,6 107.0114,50 118.93884,29 118.95368,5 130.89299,6 Name: RIBOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HMFHBZSHGGEWLO-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 43.01909,17 43.02715,11 57.00977,6 59.01374,1000 59.0223,451 59.06253,5 59.37163,6 71.01355,200 71.02543,69 73.04167,7 85.03383,8 89.02525,127 89.03842,64 120.93928,12 130.96845,7 Name: RIBOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HMFHBZSHGGEWLO-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 43.01885,120 55.0305,36 59.01366,1000 59.02282,398 59.06139,5 59.13623,11 59.18684,11 71.01395,168 86.16417,10 93.03237,34 122.83473,11 Name: RIBOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HMFHBZSHGGEWLO-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 34.57046,106 40.17055,19 43.11677,127 44.99691,116 45.01286,51 56.99679,467 57.01239,153 57.20047,60 58.00612,544 59.02648,1000 111.61811,47 114.26214,38 118.03856,789 129.6633,37 Name: PALATINOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PVXPPJIGRGXGCY-TZLCEDOOSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(O2)(CO)O)O)O)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 71.01517,51 71.03596,10 71.04474,8 89.02347,587 89.05052,43 89.06347,12 101.02284,552 101.03829,149 101.05879,14 113.02485,247 113.04324,66 119.03373,404 119.05876,60 119.0739,11 119.77266,8 143.59932,16 161.04388,292 161.06659,79 161.25981,19 179.05792,1000 179.35512,6 221.06627,356 221.08683,185 221.12343,24 221.16906,6 221.44248,15 222.07528,7 227.08016,94 227.0955,93 281.10003,21 323.1081,12 Name: PALATINOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PVXPPJIGRGXGCY-TZLCEDOOSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(O2)(CO)O)O)O)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 59.01328,155 59.0297,23 71.01394,87 71.02459,120 87.0085,60 89.02338,1000 89.03663,421 89.08582,10 89.34734,16 89.41996,7 101.02247,310 101.0426,64 101.05719,10 101.29818,10 113.00263,44 113.023,85 113.03956,86 113.05855,6 119.03807,180 119.05038,153 119.29129,7 119.31292,10 119.39644,8 119.70053,10 149.05384,23 149.07367,9 150.06691,21 161.04347,52 161.06887,8 161.39722,11 179.07428,45 Name: PALATINOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PVXPPJIGRGXGCY-TZLCEDOOSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(O2)(CO)O)O)O)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 43.01992,75 59.01446,1000 59.02375,563 59.05372,15 71.01429,222 71.02419,146 83.015,56 83.03498,19 83.16169,5 89.02107,45 119.03473,56 119.04734,91 210.06019,23 Name: MALTOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QUYVBRFLSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 82 44.99728,25 45.0107,13 59.01539,167 59.02412,183 59.06156,7 66.97508,12 71.01725,128 71.02735,123 73.04188,123 73.81902,5 78.49176,19 81.03375,39 81.05537,5 89.02455,874 89.03602,462 89.05777,41 89.07498,18 89.09516,5 97.02933,430 97.04208,288 97.06947,8 101.0241,928 101.03531,535 101.05083,74 101.08014,15 101.22677,8 101.36487,9 101.43138,31 101.44872,12 101.79567,7 102.19225,19 112.98815,21 112.99913,49 113.02132,135 114.02562,35 114.0507,17 115.03882,337 115.05466,172 115.07011,18 119.03331,438 119.06587,25 119.09308,5 119.26,8 125.02318,71 125.03369,32 125.05188,5 131.03465,73 131.06388,13 143.03322,270 143.05103,122 143.12517,16 149.04715,15 149.05987,9 149.68846,19 160.90719,7 161.04534,1000 161.0582,528 161.10573,24 161.13656,7 161.44101,7 161.45959,9 162.2589,13 179.05738,318 179.06987,301 179.08915,40 179.12136,5 179.16684,8 179.1901,13 179.21451,10 179.27385,12 179.53916,6 179.62761,8 190.72505,10 221.07075,409 221.12364,11 221.28894,5 254.98259,13 261.98329,17 263.07885,99 263.13936,6 264.96538,6 341.10477,60 Name: MALTOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QUYVBRFLSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 63 41.00367,20 43.02838,38 43.11468,9 43.48971,9 45.00601,29 56.99607,88 59.01388,301 59.02281,136 59.07491,6 59.1043,13 59.20886,42 59.22726,7 59.28878,9 69.03264,18 71.01364,481 71.02397,193 71.04411,17 71.05963,6 73.02956,565 73.04591,139 73.05944,22 73.07398,6 74.03201,38 83.01105,110 83.02597,46 83.04155,8 83.24095,7 87.00964,72 89.02389,1000 89.03663,331 89.08532,6 89.11814,12 89.86202,10 97.02929,515 97.04048,187 101.02488,712 101.03678,375 101.13114,8 113.02248,349 113.04378,66 113.17654,10 113.25788,7 115.04026,135 115.06193,19 119.03398,523 119.05356,217 119.07004,31 119.0912,7 125.02074,44 125.04375,16 131.0342,15 143.03533,102 149.04293,22 161.04417,168 161.05513,122 161.11885,13 161.14973,8 179.05991,50 179.06956,35 179.08788,10 221.06467,401 221.0826,274 221.64059,15 Name: MALTOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QUYVBRFLSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 41.00331,137 43.0303,5 43.75325,8 44.99701,110 45.00732,51 56.99717,46 57.03441,48 59.01377,1000 59.02266,466 59.06387,9 59.08827,19 59.21406,12 59.28076,12 71.01518,202 71.02455,162 73.02846,195 73.03907,111 79.01984,34 79.03759,18 83.01333,105 83.0289,57 86.00065,52 87.00839,48 87.02445,46 89.02351,113 89.36388,5 97.0455,38 100.66634,16 101.02303,128 101.04673,25 113.02485,162 113.0433,39 113.05849,7 115.03852,27 119.04757,33 Name: TAGATOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LKDRXBCSQODPBY-OEXCPVAWSA-N SMILES: C1C(C(C(C(O1)(CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 41.00069,7 43.01808,20 44.99908,30 45.01261,8 55.01877,13 59.01411,1000 59.02324,410 59.06142,6 59.0971,10 71.01345,546 71.02452,259 72.02895,24 73.03324,5 84.02019,23 85.00348,21 85.03011,36 85.03904,26 89.02409,578 89.03626,276 90.02637,13 90.04214,7 101.02283,53 101.03954,18 113.02563,60 113.03818,58 119.03444,14 122.03887,19 122.06549,5 123.18917,7 151.09384,20 Name: TAGATOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LKDRXBCSQODPBY-OEXCPVAWSA-N SMILES: C1C(C(C(C(O1)(CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 41.0118,15 43.01848,198 43.03043,53 51.02565,15 55.01953,19 57.04642,24 59.01368,1000 59.02194,422 59.07142,11 59.10956,7 59.15483,10 59.27858,7 59.57252,6 71.01367,468 71.02414,251 71.05931,8 84.99047,37 85.0099,11 85.031,35 85.47197,8 89.02357,78 89.03595,31 90.97166,14 95.01572,8 99.01289,12 103.7861,5 103.79672,8 113.02496,30 124.49237,7 137.92247,7 Name: TAGATOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LKDRXBCSQODPBY-OEXCPVAWSA-N SMILES: C1C(C(C(C(O1)(CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 39.29213,12 41.01848,57 43.02014,246 43.02761,157 43.05269,8 43.22637,32 44.99683,391 45.00775,161 45.03356,18 45.3679,66 55.0204,91 55.03504,20 57.03603,187 59.01629,1000 59.02375,896 59.05598,22 60.22339,21 60.23467,23 60.25844,7 69.57906,12 70.78723,46 71.01257,102 92.32179,7 106.02712,18 119.17637,25 120.11906,14 153.80643,7 Name: GULONIC ACID GAMMA-LACTONE Precursor_mz: 177.040462 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SXZYCXMUPBBULW-SKNVOMKLSA-N SMILES: C(C(C1C(C(C(=O)O1)O)O)O)O Formula: C6H10O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 58 41.00253,8 43.01864,27 43.02695,11 44.99783,69 45.0069,27 51.0242,48 51.0334,22 55.03003,6 57.03466,353 57.04437,142 59.01405,962 59.02292,399 68.99837,13 69.0352,48 69.04441,25 71.01398,241 71.02476,114 72.99334,33 73.0037,15 73.02999,13 73.04168,7 75.00867,159 75.01949,84 77.02393,6 83.01312,24 83.02737,13 85.02985,218 85.0405,117 87.00905,67 87.01949,26 87.0447,24 87.05833,8 89.02492,1000 89.03635,530 97.02985,17 97.04209,14 99.00897,334 99.02125,161 101.02602,39 111.00832,151 111.02388,55 113.02412,42 113.03727,21 115.03966,7 117.01943,75 117.03257,41 119.03591,17 119.04876,8 129.0194,324 129.03274,152 131.0354,22 131.0493,13 141.01935,134 141.03365,88 149.04657,34 149.0605,24 159.03152,54 177.04248,526 Name: GULONIC ACID GAMMA-LACTONE Precursor_mz: 177.040462 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SXZYCXMUPBBULW-SKNVOMKLSA-N SMILES: C(C(C1C(C(C(=O)O1)O)O)O)O Formula: C6H10O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 41 41.00303,10 41.01074,5 43.01929,29 43.02808,17 44.99847,19 51.02421,45 51.03328,21 55.01864,23 55.02849,9 56.99818,26 57.00766,12 57.03462,137 57.04439,58 59.01408,1000 59.02291,461 68.99968,5 69.03493,15 69.0449,7 71.01401,220 71.02458,96 72.99316,27 73.00444,12 73.02855,9 75.00896,54 75.01923,27 83.01437,24 83.02448,13 85.02961,63 85.04083,30 87.00904,25 87.02132,17 89.02461,100 89.03646,46 97.02869,6 99.00879,33 99.02116,18 101.02418,7 111.00862,27 111.02154,14 129.02029,12 141.02275,8 Name: GULONIC ACID GAMMA-LACTONE Precursor_mz: 177.040462 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SXZYCXMUPBBULW-SKNVOMKLSA-N SMILES: C(C(C1C(C(C(=O)O1)O)O)O)O Formula: C6H10O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 41.00295,75 41.01104,40 43.01885,72 43.02721,46 44.99803,56 45.00639,26 49.00937,7 49.01544,6 51.02336,33 51.03441,12 53.00549,6 53.01306,6 55.0186,88 55.02894,44 56.99874,96 57.00739,61 57.03503,46 57.04484,24 58.00623,20 58.01947,7 59.01413,1000 59.02278,435 59.05505,11 69.03452,6 71.01407,81 71.02462,52 72.99417,17 73.02734,5 75.00851,34 75.02012,27 83.01392,15 83.02634,6 Name: ARABINOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYMYPHUHKUWMLA-WDCZJNDASA-N SMILES: C(C(C(C(C=O)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 43.01843,21 44.99657,16 55.01763,15 55.02421,10 56.99901,46 57.01383,8 57.03497,10 59.01368,1000 59.02244,507 59.14484,5 59.18958,7 71.01369,152 71.02299,106 72.02943,11 72.96997,7 89.02533,149 89.03588,98 148.03612,15 Name: ARABINOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYMYPHUHKUWMLA-WDCZJNDASA-N SMILES: C(C(C(C(C=O)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 39.89392,17 40.07358,8 41.01175,49 42.1839,46 44.16345,55 47.44147,10 55.02011,43 56.22525,20 57.03545,27 59.01312,1000 59.02336,712 59.05596,15 59.37125,32 59.55375,7 66.81847,6 71.01352,61 71.02429,47 73.02686,66 75.01653,10 76.71906,21 76.72514,6 91.80842,6 121.0657,22 124.61289,11 130.54741,6 137.7269,30 140.02771,55 146.98423,7 Name: ARABINOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYMYPHUHKUWMLA-WDCZJNDASA-N SMILES: C(C(C(C(C=O)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 34.87949,46 37.0741,79 39.44034,33 57.99259,140 59.01322,1000 59.02661,204 61.28516,171 61.44577,114 71.61123,158 72.05007,180 81.17727,59 86.01439,822 86.05452,39 89.27518,91 93.31962,46 93.47747,112 97.98019,345 97.99948,174 101.93945,119 112.78129,66 117.13681,40 124.22809,141 124.25238,53 134.27413,164 141.71951,59 Name: ARABINOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYMYPHUHKUWMLA-WDCZJNDASA-N SMILES: C(C(C(C(C=O)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 43.01843,21 44.99657,16 55.01763,15 55.02421,10 56.99901,46 57.01383,8 57.03497,10 59.01368,1000 59.02244,507 59.14484,5 59.18958,7 71.01369,152 71.02299,106 72.02943,11 72.96997,7 89.02533,149 89.03588,98 148.03612,15 Name: ARABINOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYMYPHUHKUWMLA-WDCZJNDASA-N SMILES: C(C(C(C(C=O)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 39.89392,17 40.07358,8 41.01175,49 42.1839,46 44.16345,55 47.44147,10 55.02011,43 56.22525,20 57.03545,27 59.01312,1000 59.02336,712 59.05596,15 59.37125,32 59.55375,7 66.81847,6 71.01352,61 71.02429,47 73.02686,66 75.01653,10 76.71906,21 76.72514,6 91.80842,6 121.0657,22 124.61289,11 130.54741,6 137.7269,30 140.02771,55 146.98423,7 Name: ARABINOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYMYPHUHKUWMLA-WDCZJNDASA-N SMILES: C(C(C(C(C=O)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 34.87949,46 37.0741,79 39.44034,33 57.99259,140 59.01322,1000 59.02661,204 61.28516,171 61.44577,114 71.61123,158 72.05007,180 81.17727,59 86.01439,822 86.05452,39 89.27518,91 93.31962,46 93.47747,112 97.98019,345 97.99948,174 101.93945,119 112.78129,66 117.13681,40 124.22809,141 124.25238,53 134.27413,164 141.71951,59 Name: CELLOBIOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QRZGKKJRSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 46 43.01937,8 43.02797,8 44.99769,80 45.00692,29 53.04846,5 59.01402,69 59.02311,26 71.01396,111 71.0245,51 73.02966,130 73.03977,63 81.03514,31 81.04636,17 83.01462,52 83.02563,37 87.00979,29 89.02447,286 89.03614,135 97.02961,265 97.042,111 99.0448,18 99.057,9 101.02438,801 101.0367,394 107.03609,8 113.02419,63 113.03728,34 115.03925,97 115.05282,50 119.03499,148 119.04786,84 125.02484,46 125.03674,21 131.03692,20 133.05073,10 143.0351,311 143.05001,170 149.0454,29 149.06053,13 161.04508,1000 161.05847,502 162.04732,7 179.05531,362 179.07056,166 221.06837,61 263.07943,86 Name: CELLOBIOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QRZGKKJRSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 58 41.00336,6 43.01902,84 43.02706,42 44.99806,150 45.00683,74 53.05075,9 55.01958,15 57.03513,11 57.0443,9 59.01403,378 59.02297,185 59.05518,5 69.03471,18 69.04463,13 71.01396,405 71.02456,192 71.05976,7 73.02956,541 73.04002,252 81.03471,93 81.04578,44 83.01421,98 83.02417,48 85.0297,28 85.03985,17 87.0087,57 87.01997,30 87.04401,7 89.02451,544 89.03623,277 97.02974,442 97.04207,204 97.08141,6 99.00917,6 99.04561,12 99.05859,8 101.02418,1000 101.03689,470 112.98595,7 113.02447,203 113.03685,111 115.04002,125 115.05257,61 119.03458,253 119.04808,130 125.02392,65 125.03747,38 131.03429,42 131.04971,19 143.0348,103 143.05049,47 149.04527,22 159.02819,9 161.04671,212 179.05545,40 179.07118,25 221.0682,70 263.07379,6 Name: CELLOBIOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QRZGKKJRSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 54 41.00224,14 41.01145,9 41.03923,8 43.0195,178 44.99799,73 45.00669,32 51.02462,15 51.03297,14 55.01886,177 55.02838,73 56.02143,7 56.99906,21 57.00755,15 57.0345,57 57.04374,31 59.01435,1000 59.02393,472 59.06312,6 59.20092,5 60.01729,7 68.99665,16 69.00665,20 69.03409,77 69.0453,28 71.01404,376 71.02463,211 71.04269,11 73.03051,526 75.00959,15 75.01846,9 79.01863,41 79.03178,24 81.03461,31 81.04629,15 83.01387,135 83.02576,66 84.01988,12 85.0306,143 87.00815,75 87.02503,24 89.02473,73 89.0365,39 95.01299,50 97.02953,139 97.04043,83 99.02396,7 99.05853,6 101.02411,131 101.03684,61 113.02358,57 113.03772,40 119.03388,14 119.04875,6 125.02765,6 Name: PSICOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LKDRXBCSQODPBY-JDJSBBGDSA-N SMILES: C1C(C(C(C(O1)(CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 43.0182,25 43.02719,13 56.99934,9 59.01375,1000 59.02272,440 71.01378,404 71.02445,196 71.05604,6 73.02852,7 83.01727,9 84.99161,17 85.00004,11 85.02878,20 85.04202,11 89.02438,588 89.03606,289 95.02159,8 96.95954,5 101.02324,35 101.03581,12 113.02547,42 119.03657,9 149.04446,5 Name: PSICOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LKDRXBCSQODPBY-JDJSBBGDSA-N SMILES: C1C(C(C(C(O1)(CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 34 41.00305,43 41.01658,8 43.01868,111 43.02747,46 44.99702,7 55.01783,39 55.0288,12 56.99897,8 57.00727,12 57.03606,18 57.04394,16 59.00498,6 59.01376,1000 59.02262,454 59.06346,7 59.393,7 64.42907,7 71.01374,466 71.02444,199 73.03785,7 81.07094,9 83.01745,7 84.02305,11 84.99085,17 85.00003,11 85.03128,19 85.04285,9 89.02524,50 89.03612,41 90.98203,8 101.02764,8 101.03621,14 113.02406,6 151.08216,7 Name: PSICOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LKDRXBCSQODPBY-JDJSBBGDSA-N SMILES: C1C(C(C(C(O1)(CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 48 33.12699,18 34.12241,23 36.35582,20 36.55138,158 39.72474,17 40.34701,13 41.00554,209 41.0354,6 43.01816,453 43.04158,23 44.99907,179 45.00591,117 45.01527,35 45.02459,5 50.18982,6 53.21674,16 55.10535,47 56.99758,445 57.01685,54 57.0387,23 57.18851,56 57.20467,12 57.2178,12 57.87015,46 59.0139,1000 59.02174,543 59.05612,13 59.13092,14 59.29002,15 59.84924,65 62.17264,24 71.01325,845 71.02488,397 71.03655,57 71.14452,53 71.69076,9 72.75689,14 72.79543,13 72.97276,9 78.97266,62 78.99736,9 96.9599,146 96.97701,89 96.9907,24 116.44949,10 129.57231,94 131.35052,11 137.26631,14 Name: ARABITOL Precursor_mz: 151.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-IMJSIDKUSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 38 41.00248,7 41.01158,6 43.01884,45 43.02607,20 45.03391,6 55.01874,67 55.02824,34 57.0341,26 57.04441,12 59.01372,605 59.02254,269 71.01378,566 71.0243,267 73.02957,84 73.03926,45 77.02461,5 83.01428,46 83.02548,28 85.02974,74 85.04039,43 89.02441,1000 89.03614,469 91.039,6 97.02924,13 101.02427,421 101.03663,209 103.03902,24 103.05256,9 113.02421,25 113.03738,15 119.03507,91 119.04789,53 131.03528,26 131.04827,15 133.05076,37 133.0651,24 149.04565,26 151.06104,396 Name: ARABITOL Precursor_mz: 151.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-IMJSIDKUSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 41.00275,34 41.01056,13 43.01857,169 43.0267,92 44.9974,14 45.00719,8 55.01836,265 55.02822,101 56.99729,9 57.034,43 57.04483,17 59.01368,1000 59.02259,450 69.03428,7 71.01378,699 71.0243,334 73.02946,59 73.03929,37 83.01392,73 83.02514,29 84.02316,5 85.0295,45 89.02398,118 89.03629,53 101.02426,85 101.0362,40 151.06125,6 Name: ARABITOL Precursor_mz: 151.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-IMJSIDKUSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 33.9237,41 33.93578,37 33.95368,7 41.00238,278 41.01075,124 41.15442,6 43.0187,550 43.02672,309 43.0431,16 43.19213,6 45.00619,75 45.19024,6 53.00318,37 53.0204,10 55.01872,271 55.02845,170 55.04687,5 56.99739,146 57.00687,55 57.04615,25 58.00568,24 58.01692,13 59.01384,1000 59.02237,409 59.05423,9 59.20571,8 59.28597,7 69.03516,22 71.01351,619 71.02483,225 71.05518,8 71.1064,6 71.21263,7 71.28526,11 71.44436,5 71.50209,6 84.02352,17 Name: LYXOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SRBFZHDQGSBBOR-AGQMPKSLSA-N SMILES: C1C(C(C(C(O1)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 43.01911,10 56.99724,10 57.03436,8 59.01415,1000 59.02379,520 71.01389,158 71.02456,80 85.02908,15 85.04052,6 89.02433,182 89.0364,91 101.02474,9 Name: LYXOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SRBFZHDQGSBBOR-AGQMPKSLSA-N SMILES: C1C(C(C(C(O1)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.00334,14 41.01127,8 43.0188,32 43.02701,18 55.01806,8 56.99865,15 57.03338,16 57.04549,9 59.01375,1000 59.02263,444 71.01546,74 71.03082,12 Name: LYXOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SRBFZHDQGSBBOR-AGQMPKSLSA-N SMILES: C1C(C(C(C(O1)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 30.00786,14 34.50916,10 39.36413,8 56.22013,8 56.99697,416 57.00967,201 59.01363,1000 59.02382,291 59.04804,10 59.52898,30 63.4394,64 75.96139,97 107.48263,10 120.93933,46 135.25712,23 Name: N-ACETYL-MANNOSAMINE Precursor_mz: 220.0826612 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVRNDRQMDRJTHS-ZTVVOAFPSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 39.94377,17 42.00858,38 58.02956,86 59.01379,1000 59.02289,360 59.05345,8 59.14799,7 59.48178,7 59.54621,10 79.83382,12 89.00085,13 89.02405,148 89.03472,82 100.04064,299 100.05122,153 100.09218,5 101.02648,92 101.03719,82 101.06103,5 101.28473,11 112.98842,12 117.99677,64 118.01764,11 118.74102,8 119.03394,331 119.04621,153 119.07448,8 119.10195,6 120.06627,7 163.98493,12 220.05041,6 220.07801,30 Name: N-ACETYL-MANNOSAMINE Precursor_mz: 220.0826612 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVRNDRQMDRJTHS-ZTVVOAFPSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 37.26943,7 41.99756,90 42.01074,37 44.81291,7 51.04801,7 55.02058,37 55.03858,10 58.09098,7 59.0137,1000 59.02346,663 59.05373,15 59.067,6 59.16595,7 59.39337,7 59.62123,8 59.69639,11 75.02138,15 83.01014,18 84.01603,28 84.02959,12 89.02383,107 89.03446,50 96.96194,65 96.99788,5 100.03921,335 100.05244,126 100.07206,10 119.0329,23 195.61335,9 205.08684,81 205.13874,5 218.90261,14 Name: N-ACETYL-MANNOSAMINE Precursor_mz: 220.0826612 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVRNDRQMDRJTHS-ZTVVOAFPSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 42.00779,307 42.70053,31 43.01686,97 48.34371,12 58.0486,113 58.06979,17 58.34287,9 59.01378,1000 59.02716,463 59.04021,41 59.066,17 59.0751,32 69.0183,21 83.14639,8 95.76289,40 153.73802,9 158.61487,40 160.03662,213 Name: CITRIC ACID Precursor_mz: 191.0197266 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KRKNYBCHXYNGOX-UHFFFAOYSA-N SMILES: C(C(=O)O)C(CC(=O)O)(C(=O)O)O Formula: C6H8O7 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 41.03935,13 43.01886,10 57.03466,60 57.04425,31 67.01901,18 67.02921,9 85.02962,304 85.04025,146 87.00888,476 87.01956,228 101.02439,17 101.03655,8 103.04062,7 111.00879,1000 111.0214,561 112.01375,7 129.0195,102 129.03239,47 130.99843,36 131.01246,19 147.03076,13 154.99813,11 173.00919,40 173.0244,19 191.01917,254 Name: CITRIC ACID Precursor_mz: 191.0197266 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KRKNYBCHXYNGOX-UHFFFAOYSA-N SMILES: C(C(=O)O)C(CC(=O)O)(C(=O)O)O Formula: C6H8O7 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 39.02432,15 39.03141,11 41.0031,13 41.03953,115 41.04777,54 43.01891,98 43.0268,45 57.03479,203 57.04424,105 59.01437,26 59.02425,15 67.01909,166 67.02947,82 85.02961,538 85.0402,239 87.00897,1000 87.01939,489 101.02266,6 103.04041,6 111.00868,767 111.02144,418 129.01873,19 129.03126,12 130.99658,7 Name: CITRIC ACID Precursor_mz: 191.0197266 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KRKNYBCHXYNGOX-UHFFFAOYSA-N SMILES: C(C(=O)O)C(CC(=O)O)(C(=O)O)O Formula: C6H8O7 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 39.02369,332 39.03178,138 41.00341,317 41.0107,154 41.02784,8 41.03947,196 41.04637,107 43.01875,437 43.02678,164 57.03445,1000 57.04418,410 59.01456,122 59.13998,6 65.00372,5 67.01899,407 67.02917,203 67.06189,5 85.0293,136 85.04108,58 87.00907,360 87.01946,165 111.01079,124 Name: ACONITIC ACID Precursor_mz: 173.0091619 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GTZCVFVGUGFEME-HNQUOIGGSA-N SMILES: C(C(=CC(=O)O)C(=O)O)C(=O)O Formula: C6H6O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 60.67361,6 85.0287,1000 85.0394,445 85.07673,25 85.08635,8 85.16774,6 85.23504,10 85.34933,9 100.92374,15 111.00904,61 111.03087,15 111.17738,22 129.01926,137 129.0331,57 171.96124,32 Name: ACONITIC ACID Precursor_mz: 173.0091619 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GTZCVFVGUGFEME-HNQUOIGGSA-N SMILES: C(C(=CC(=O)O)C(=O)O)C(=O)O Formula: C6H6O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 41.0387,923 41.04734,528 41.06037,72 41.08243,19 42.04249,251 42.05727,73 57.03547,53 68.99436,101 83.0629,141 85.02932,1000 85.07616,9 111.00665,103 111.0197,71 111.14791,44 135.67411,13 158.91136,15 Name: ACONITIC ACID Precursor_mz: 173.0091619 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GTZCVFVGUGFEME-HNQUOIGGSA-N SMILES: C(C(=CC(=O)O)C(=O)O)C(=O)O Formula: C6H6O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 67.02262,107 67.03969,36 73.00587,1000 73.02662,131 76.96855,485 89.22673,163 99.93468,254 111.13689,108 111.33116,107 140.92533,121 Name: THREONINE Precursor_mz: 118.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AYFVYJQAPQTCCC-GBXIJSLDSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 56.01341,33 74.02487,1000 74.03734,483 74.07041,14 74.18709,9 74.2181,8 74.52276,7 Name: THREONINE Precursor_mz: 118.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AYFVYJQAPQTCCC-GBXIJSLDSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 56.0135,137 74.02577,1000 74.03508,551 74.06028,18 74.07689,8 92.0455,146 Name: THREONINE Precursor_mz: 118.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AYFVYJQAPQTCCC-GBXIJSLDSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 56.63565,73 65.0137,1000 65.03019,395 65.67352,65 Name: PURINE Precursor_mz: 119.0363201 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDCGOANMDULRCW-UHFFFAOYSA-N SMILES: C1=C2C(=NC=N1)N=CN2 Formula: C5H4N4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 65.01592,13 92.0249,28 92.03791,10 119.03634,1000 Name: PURINE Precursor_mz: 119.0363201 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDCGOANMDULRCW-UHFFFAOYSA-N SMILES: C1=C2C(=NC=N1)N=CN2 Formula: C5H4N4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 41.01443,22 50.00568,12 50.01302,11 64.01957,13 64.99433,7 65.01506,202 65.02486,90 67.03279,51 67.04065,74 68.02769,7 90.00919,32 90.02095,30 92.02603,184 92.03682,138 92.06217,8 119.036,1000 Name: PURINE Precursor_mz: 119.0363201 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDCGOANMDULRCW-UHFFFAOYSA-N SMILES: C1=C2C(=NC=N1)N=CN2 Formula: C5H4N4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 41.01321,99 41.02195,49 41.03263,8 50.00355,44 50.02039,9 64.00765,100 64.01676,87 64.03906,9 65.0145,1000 65.0248,424 65.06631,8 65.1142,7 65.12829,13 67.02957,113 67.04112,51 68.02609,77 68.04312,22 68.05458,11 77.88972,15 90.01257,24 90.03279,6 90.35953,8 92.02554,129 92.04542,38 119.03863,104 Name: GLUTAMINE Precursor_mz: 145.0618662 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 41.99786,381 42.0066,175 56.99727,57 57.005,144 58.02985,120 58.04133,57 58.05214,7 59.01589,74 59.02449,145 59.03517,28 67.03107,129 67.04646,62 70.02967,156 70.04421,150 71.03655,83 74.0405,49 84.04521,148 84.0616,30 101.07567,195 101.09962,46 101.1136,12 109.04188,558 109.06362,106 109.07807,20 127.05263,879 127.0653,799 127.17895,14 127.47701,27 128.03739,257 128.05006,134 128.25307,10 145.06271,1000 Name: GLUTAMINE Precursor_mz: 145.0618662 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 41.99892,1000 42.00646,777 42.03395,26 42.19318,53 44.66667,59 46.94782,9 54.03532,318 54.05955,22 57.00762,98 58.04741,12 59.47651,9 71.02777,44 74.0405,133 84.04818,401 84.06258,90 101.06879,231 101.09263,73 127.0502,436 127.06919,222 127.08492,34 128.03534,122 Name: GLUTAMINE Precursor_mz: 145.0618662 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 41.01228,175 41.99776,1000 42.0079,192 42.01796,26 42.03121,9 42.08747,32 Name: URIC ACID Precursor_mz: 167.021064 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LEHOTFFKMJEONL-UHFFFAOYSA-N SMILES: C12=C(NC(=O)N1)NC(=O)NC2=O Formula: C5H4N4O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 41.99864,262 42.01002,99 56.9944,68 59.98431,123 60.99246,61 61.20972,9 62.90118,16 69.95685,19 82.97457,358 82.99254,92 83.00652,17 96.01872,204 96.03431,126 122.96779,771 122.9816,304 123.01233,37 123.14341,29 124.01527,662 124.2738,14 124.52396,12 125.00916,7 128.03418,43 128.05419,18 167.02067,1000 Name: URIC ACID Precursor_mz: 167.021064 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LEHOTFFKMJEONL-UHFFFAOYSA-N SMILES: C12=C(NC(=O)N1)NC(=O)NC2=O Formula: C5H4N4O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 31.29321,52 41.99974,417 42.00611,312 57.0023,44 60.99281,693 61.01927,30 69.00966,242 82.97516,539 82.98454,363 83.00136,21 83.02914,9 96.02102,852 96.03949,181 96.11302,17 124.01509,1000 124.02944,357 128.03629,76 167.0206,638 Name: URIC ACID Precursor_mz: 167.021064 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LEHOTFFKMJEONL-UHFFFAOYSA-N SMILES: C12=C(NC(=O)N1)NC(=O)NC2=O Formula: C5H4N4O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.99974,179 42.01525,61 56.99686,160 57.01274,56 59.98616,1000 59.99512,755 60.01282,46 60.0271,27 69.05285,10 124.69463,47 Name: N-ACETYLNEURAMINATE Precursor_mz: 308.0987052 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SQVRNKJHWKZAKO-LUWBGTNYSA-N SMILES: CC(=O)NC1C(CC(OC1C(C(CO)O)O)(C(=O)O)O)O Formula: C11H19NO9 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 87.00883,1000 87.01934,461 87.14859,8 87.25861,6 87.52795,16 88.02265,21 89.03643,9 98.06543,45 98.07554,47 119.0352,196 119.04969,68 119.07487,7 126.05705,14 126.06825,31 128.03866,31 170.04481,166 170.06258,83 212.05256,20 220.08682,9 253.21636,5 290.08538,37 290.10926,14 308.09849,161 Name: N-ACETYLNEURAMINATE Precursor_mz: 308.0987052 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SQVRNKJHWKZAKO-LUWBGTNYSA-N SMILES: CC(=O)NC1C(CC(OC1C(C(CO)O)O)(C(=O)O)O)O Formula: C11H19NO9 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 56.05143,14 83.02599,22 87.0102,1000 87.06755,7 87.26375,7 87.34922,5 98.06263,116 98.07297,101 98.09766,5 100.04297,24 100.0539,21 126.07606,5 140.00043,17 170.04855,93 170.07758,13 Name: N-ACETYLNEURAMINATE Precursor_mz: 308.0987052 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SQVRNKJHWKZAKO-LUWBGTNYSA-N SMILES: CC(=O)NC1C(CC(OC1C(C(CO)O)O)(C(=O)O)O)O Formula: C11H19NO9 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 41.00268,208 41.01222,223 41.02108,10 42.00849,87 43.02,341 43.05324,17 54.04219,70 58.02857,140 58.05656,7 59.01374,303 59.02971,59 59.04039,20 71.05105,225 71.05991,198 87.00839,1000 87.01877,344 87.04419,19 87.19015,13 98.06314,426 98.08245,111 98.0962,14 100.04388,70 100.06786,26 124.0049,79 173.51464,8 Name: GLUCURONOLACTONE Precursor_mz: 175.024812 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UYUXSRADSPPKRZ-SKNVOMKLSA-N SMILES: C(=O)C(C1C(C(C(=O)O1)O)O)O Formula: C6H8O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 41 41.00318,19 44.99685,67 45.00833,19 45.01772,6 51.02486,45 51.04195,8 55.01877,35 55.02868,19 57.03513,138 57.0436,94 59.01379,139 59.02217,60 67.01777,13 68.9985,14 71.02454,8 72.99222,28 73.03002,21 83.01381,54 83.02561,22 84.02052,45 84.03607,14 85.02932,1000 85.04054,473 85.08723,9 85.21556,5 85.42344,6 85.44019,5 87.00704,10 87.04408,13 95.01444,265 103.00256,35 103.01878,24 112.01641,12 112.03007,8 113.02448,946 113.03769,497 113.18455,9 113.20765,9 113.24345,6 131.06938,10 135.00872,6 Name: GLUCURONOLACTONE Precursor_mz: 175.024812 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UYUXSRADSPPKRZ-SKNVOMKLSA-N SMILES: C(=O)C(C1C(C(C(=O)O1)O)O)O Formula: C6H8O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 44 43.01919,52 44.99813,237 45.00641,120 45.02248,9 51.02329,104 51.03534,40 55.01851,388 55.02847,134 55.05889,8 56.99904,78 57.00706,35 57.03432,821 57.04486,285 57.07421,9 59.01359,616 59.02287,253 59.05364,9 67.01982,31 67.02927,44 71.0137,59 71.02422,26 73.00579,32 73.0449,13 83.0152,65 84.02176,96 84.03519,40 85.02959,1000 85.04015,441 85.07756,10 85.28302,6 85.35343,8 85.59705,5 91.01988,7 91.0279,17 95.01381,206 95.02563,141 112.01807,19 112.03002,37 113.02478,188 113.03792,88 113.05859,8 114.03577,14 124.63256,5 140.07255,17 Name: GLUCURONOLACTONE Precursor_mz: 175.024812 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UYUXSRADSPPKRZ-SKNVOMKLSA-N SMILES: C(=O)C(C1C(C(C(=O)O1)O)O)O Formula: C6H8O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 41.00305,534 41.01202,219 41.02539,20 41.15848,23 43.01915,415 43.04112,12 44.99878,544 45.00602,245 45.18108,54 45.2254,13 51.02326,104 55.01875,956 55.03376,185 55.05521,8 55.15324,16 55.28347,10 57.01787,7 57.03477,371 57.05954,14 57.08093,7 59.01374,1000 59.02713,252 59.04264,17 59.13634,8 59.44295,6 67.01791,30 69.00121,25 71.03631,30 71.0656,23 73.03044,36 79.95838,106 79.96728,180 80.98078,39 83.05404,11 84.01996,41 85.02955,144 112.93669,31 Name: (2-AMINOETHYL)PHOSPHONATE Precursor_mz: 124.0169038 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QQVDJLLNRSOCEL-UHFFFAOYSA-N SMILES: C(CP(=O)(O)O)N Formula: C2H8NO3P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 62.96459,9 77.97597,6 78.9593,1000 78.97035,496 79.96657,12 79.98018,6 94.99036,73 95.0029,33 106.00577,13 106.0202,6 106.99047,105 107.0027,40 124.01707,1000 Name: (2-AMINOETHYL)PHOSPHONATE Precursor_mz: 124.0169038 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QQVDJLLNRSOCEL-UHFFFAOYSA-N SMILES: C(CP(=O)(O)O)N Formula: C2H8NO3P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 62.96496,16 77.97574,11 77.98522,7 78.95939,1000 78.97046,512 79.96814,47 93.98326,7 94.99114,8 95.00245,6 106.00604,8 106.99076,25 107.00385,12 124.01753,18 Name: (2-AMINOETHYL)PHOSPHONATE Precursor_mz: 124.0169038 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QQVDJLLNRSOCEL-UHFFFAOYSA-N SMILES: C(CP(=O)(O)O)N Formula: C2H8NO3P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 62.96434,117 62.97409,69 76.97992,8 77.97593,11 78.95919,1000 78.97048,472 79.96824,16 Name: 3-SULFINO-ALANINE Precursor_mz: 152.0023027 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ADVPTQAUNPRNPO-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)S(=O)O Formula: C3H7NO4S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 42.03417,6 78.96253,8 78.97054,11 86.02315,9 88.04065,1000 88.0526,436 88.09077,14 152.00611,26 Name: 3-SULFINO-ALANINE Precursor_mz: 152.0023027 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ADVPTQAUNPRNPO-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)S(=O)O Formula: C3H7NO4S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 37.34092,9 39.78466,12 42.03592,25 42.04916,11 44.99709,44 45.01331,5 63.96331,113 63.97257,92 71.01333,52 72.00046,18 84.04327,24 88.04084,1000 88.05211,438 88.09791,5 88.18921,8 88.2317,6 88.56169,5 97.25142,10 106.02946,42 106.0541,10 108.76599,5 Name: 3-SULFINO-ALANINE Precursor_mz: 152.0023027 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ADVPTQAUNPRNPO-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)S(=O)O Formula: C3H7NO4S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 33.10134,288 33.10733,419 45.80955,623 45.82598,157 45.84487,49 63.9638,1000 63.98303,115 63.99188,43 64.4486,172 68.99534,622 72.9056,28 76.13628,66 78.96079,189 92.05212,129 94.90117,20 104.98676,43 121.12152,22 121.13873,23 130.83371,59 Name: ALLANTOIN Precursor_mz: 157.0367141 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: POJWUDADGALRAB-UHFFFAOYSA-N SMILES: C1(C(=O)NC(=O)N1)NC(=O)N Formula: C4H6N4O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 41.9992,922 42.00644,414 42.02171,15 42.03557,12 42.16635,21 42.3335,19 42.42406,13 58.00394,65 58.02217,15 71.02487,84 72.96061,82 72.97673,58 85.03005,59 90.9882,26 97.00569,1000 97.03912,29 97.09155,7 97.16193,13 114.02975,541 114.0406,277 114.12929,16 114.17725,15 114.57864,10 114.93974,31 116.95027,401 116.97293,65 117.03065,16 130.49198,18 157.03827,111 Name: ALLANTOIN Precursor_mz: 157.0367141 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: POJWUDADGALRAB-UHFFFAOYSA-N SMILES: C1(C(=O)NC(=O)N1)NC(=O)N Formula: C4H6N4O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 38.78231,41 41.99922,763 42.00621,481 42.01529,102 59.02478,734 59.0591,13 78.95753,203 78.97608,53 97.00717,727 114.02916,566 116.95196,1000 116.97193,199 138.89594,48 Name: ALLANTOIN Precursor_mz: 157.0367141 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: POJWUDADGALRAB-UHFFFAOYSA-N SMILES: C1(C(=O)NC(=O)N1)NC(=O)N Formula: C4H6N4O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.99841,1000 42.01069,244 42.02098,53 42.03114,16 48.57582,6 Name: TRYPTOPHAN Precursor_mz: 203.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 72.01761,21 72.02951,7 74.02458,664 74.03445,329 74.07087,6 74.11779,6 116.05095,663 116.06407,358 116.19084,8 116.44581,9 130.08701,6 142.06689,178 142.09389,27 142.12524,5 142.50666,11 159.09279,363 159.12197,61 159.15759,7 186.05567,12 203.08524,1000 Name: TRYPTOPHAN Precursor_mz: 203.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 42.04202,82 74.02378,855 74.03631,326 74.06742,10 74.34656,8 116.05094,1000 116.06343,602 116.10198,28 116.11968,8 116.17968,7 116.4832,9 117.03894,13 125.80263,6 128.25837,7 130.06549,72 130.08112,51 130.10287,10 142.06365,350 142.08285,136 142.39857,10 159.09278,62 186.05574,20 186.29275,17 203.07837,24 Name: TRYPTOPHAN Precursor_mz: 203.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 116.05176,1000 116.06357,702 116.09311,29 116.1047,14 116.4983,27 140.04581,56 142.06321,153 Name: O-SUCCINYL-HOMOSERINE Precursor_mz: 218.0670111 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GNISQJGXJIDKDJ-YFKPBYRVSA-N SMILES: C(COC(=O)CCC(=O)O)C(C(=O)O)N Formula: C8H13NO6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 36 57.67065,9 64.07661,19 65.39772,9 73.03179,80 73.04252,63 91.55784,12 99.01046,92 99.03376,13 114.02144,104 114.04547,16 116.04138,19 117.01939,1000 117.05338,35 117.07693,9 117.36662,13 117.41574,31 117.62277,19 117.81541,6 118.05161,648 118.1182,7 118.20383,7 138.05294,59 139.05564,63 140.02922,182 140.05735,36 146.04712,106 146.06723,56 147.04519,206 147.06487,83 147.0855,14 168.89036,37 176.45649,9 186.04212,66 214.21817,6 218.0359,127 218.0693,154 Name: O-SUCCINYL-HOMOSERINE Precursor_mz: 218.0670111 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GNISQJGXJIDKDJ-YFKPBYRVSA-N SMILES: C(COC(=O)CCC(=O)O)C(C(=O)O)N Formula: C8H13NO6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 44 38.88843,82 42.00016,228 42.01432,54 42.78481,29 62.00319,72 62.02235,15 72.04461,24 72.10066,14 73.0281,1000 73.04235,318 73.05693,44 73.07441,11 73.70611,26 89.02693,89 89.03642,148 97.01745,23 98.02404,139 98.04456,40 99.00822,248 99.02768,118 99.05239,9 99.08302,5 100.0634,20 100.3531,7 100.97399,109 100.99763,19 114.02141,115 115.03662,83 116.03945,120 116.06389,42 117.01975,379 117.03194,318 117.05822,19 117.40171,67 118.05057,673 118.06807,360 118.08302,38 129.3306,9 146.05043,116 147.04567,238 147.0649,73 147.62123,30 190.72097,30 200.84341,35 Name: O-SUCCINYL-HOMOSERINE Precursor_mz: 218.0670111 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GNISQJGXJIDKDJ-YFKPBYRVSA-N SMILES: C(COC(=O)CCC(=O)O)C(C(=O)O)N Formula: C8H13NO6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 33.09914,14 43.15402,38 72.0564,457 72.06821,107 73.03072,1000 73.03899,729 73.05086,167 73.06738,25 84.02642,174 115.022,261 152.28943,51 Name: GALACTITOL Precursor_mz: 181.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBPFZTCFMRRESA-GUCUJZIJSA-N SMILES: C(C(C(C(C(CO)O)O)O)O)O Formula: C6H14O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 43.01964,40 44.99734,27 59.01368,295 59.02701,52 59.03757,13 71.01307,319 71.0246,125 71.04459,9 73.02976,152 73.04622,24 82.4946,12 85.03276,53 85.24739,6 87.00882,50 89.02379,553 89.03832,367 97.02507,38 101.02362,581 101.05463,15 101.20289,6 113.0257,64 113.04725,26 113.06203,10 115.03692,67 115.05352,29 119.03361,264 119.04932,148 119.09316,5 121.05166,37 121.06569,77 131.04055,27 163.05877,172 163.07929,48 163.09682,9 181.07281,1000 Name: GALACTITOL Precursor_mz: 181.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBPFZTCFMRRESA-GUCUJZIJSA-N SMILES: C(C(C(C(C(CO)O)O)O)O)O Formula: C6H14O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 42 43.0187,86 43.02909,39 44.99849,40 52.28922,12 53.04329,22 53.05086,40 55.01805,228 55.03059,73 58.00607,22 58.05631,6 59.01388,1000 59.02256,381 59.05616,10 59.12131,6 59.16303,13 59.1764,5 59.24057,7 71.01397,594 71.02418,299 71.05959,12 71.10411,8 73.02952,119 73.03958,48 81.03345,12 83.01344,198 83.04787,7 85.02836,136 85.04046,74 89.02448,344 89.0387,176 89.14438,7 95.02385,43 101.0232,357 101.03894,219 101.21976,11 113.02411,120 113.04372,26 113.06574,6 119.03794,34 119.06282,15 131.03133,7 163.06186,39 Name: GALACTITOL Precursor_mz: 181.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBPFZTCFMRRESA-GUCUJZIJSA-N SMILES: C(C(C(C(C(CO)O)O)O)O)O Formula: C6H14O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 41.00248,48 43.01805,135 43.031,28 44.99897,39 45.00626,21 55.01823,317 55.02773,114 55.04349,21 55.05897,6 55.29461,13 56.88856,34 56.90018,8 56.99854,65 57.00755,33 57.03395,67 57.05187,8 59.01385,1000 59.02638,269 59.0541,11 59.34225,9 71.01458,121 71.02441,98 83.01104,55 83.04471,6 101.02941,27 101.04677,6 Name: PYROGLUTAMIC ACID Precursor_mz: 128.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-GSVOUGTGSA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 128.03592,1000 Name: PYROGLUTAMIC ACID Precursor_mz: 128.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-GSVOUGTGSA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 128.03445,1000 Name: PYROGLUTAMIC ACID Precursor_mz: 128.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-GSVOUGTGSA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 54.69057,1000 Name: 2'-DEOXYGUANOSINE 5'-MONOPHOSPHATE Precursor_mz: 346.0558084 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LTFMZDNNPPEQNG-KVQBGUIXSA-N SMILES: C1C(C(OC1N2C=NC3=C2N=C(NC3=O)N)COP(=O)(O)O)O Formula: C10H14N5O7P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 78.95879,694 78.97056,292 79.0063,12 79.04714,7 96.97022,20 96.98079,14 134.04591,5 150.04314,20 150.0607,6 195.00581,21 303.0463,8 346.05911,1000 Name: 2'-DEOXYGUANOSINE 5'-MONOPHOSPHATE Precursor_mz: 346.0558084 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LTFMZDNNPPEQNG-KVQBGUIXSA-N SMILES: C1C(C(OC1N2C=NC3=C2N=C(NC3=O)N)COP(=O)(O)O)O Formula: C10H14N5O7P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 78.95933,1000 78.97032,490 79.00598,26 96.96982,113 96.98188,54 150.04159,79 150.05604,49 150.98288,8 150.99699,10 176.99457,25 177.01214,9 195.00485,49 195.0233,26 211.00574,10 211.02009,5 346.05492,58 Name: 2'-DEOXYGUANOSINE 5'-MONOPHOSPHATE Precursor_mz: 346.0558084 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LTFMZDNNPPEQNG-KVQBGUIXSA-N SMILES: C1C(C(OC1N2C=NC3=C2N=C(NC3=O)N)COP(=O)(O)O)O Formula: C10H14N5O7P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 78.9592,1000 78.97034,468 79.00616,19 79.07796,7 80.03887,16 96.97016,196 96.98209,119 107.03436,39 107.05141,16 108.01902,53 108.03639,14 109.02223,17 133.01634,193 133.03014,86 134.04552,40 140.07387,7 150.04364,138 150.05652,83 150.97831,8 Name: GLUCURONIC ACID Precursor_mz: 193.0353767 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AEMOLEFTQBMNLQ-WAXACMCWSA-N SMILES: C1(C(C(OC(C1O)O)C(=O)O)O)O Formula: C6H10O7 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 65 55.02568,39 55.15206,14 57.01011,13 59.01432,826 59.02425,379 59.05446,11 59.06441,8 59.14723,7 59.45498,9 69.03485,57 69.05294,19 71.01417,160 71.03099,36 71.04394,7 71.22692,6 72.99373,686 73.00391,375 73.02937,214 73.03883,175 73.12415,10 73.14304,6 73.25007,10 75.00952,20 75.0215,8 77.02244,28 83.01379,102 83.03231,45 84.02033,79 84.04231,16 85.03005,286 85.04343,138 85.06154,18 89.02396,478 89.03657,149 89.05652,22 89.07564,10 89.14137,6 95.01445,126 99.01097,71 99.02071,100 99.24913,5 101.02552,476 101.30464,9 103.00477,415 103.02346,99 103.04186,51 103.05177,72 103.06564,13 113.02489,1000 113.03727,533 113.08114,20 113.12514,7 113.14381,15 113.19538,6 115.00743,33 115.03276,10 119.03359,9 131.03566,99 131.05081,87 131.06468,8 133.01354,96 133.02928,32 133.07707,7 163.02185,61 193.03591,133 Name: GLUCURONIC ACID Precursor_mz: 193.0353767 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AEMOLEFTQBMNLQ-WAXACMCWSA-N SMILES: C1(C(C(OC(C1O)O)C(=O)O)O)O Formula: C6H10O7 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 51 43.02972,12 44.99703,62 45.00839,15 47.02391,33 51.02321,29 55.02974,25 56.99747,37 57.00486,26 57.03511,96 57.04437,73 57.13613,5 57.15981,13 59.01429,1000 59.02307,575 59.04108,31 59.06307,9 59.21139,7 59.29431,5 59.97325,7 69.03907,26 69.04716,44 71.01389,507 71.02423,300 71.05963,10 72.99382,318 73.00352,206 73.02892,132 73.03963,75 73.16682,6 73.56568,9 83.01392,45 83.02613,17 84.02359,46 84.03271,48 85.03048,431 85.06378,11 85.08089,9 85.10978,9 86.04843,37 89.02437,126 89.04495,19 95.01572,30 101.02295,70 101.03998,23 103.00257,110 103.02125,25 113.02654,174 113.04942,33 113.06329,6 113.558,6 115.0026,25 Name: GLUCURONIC ACID Precursor_mz: 193.0353767 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AEMOLEFTQBMNLQ-WAXACMCWSA-N SMILES: C1(C(C(OC(C1O)O)C(=O)O)O)O Formula: C6H10O7 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 41.01353,227 43.0185,814 43.02808,333 43.03837,41 43.05289,9 43.07375,8 44.99932,1000 45.00614,772 45.03366,8 51.2717,35 55.01824,202 55.03341,80 57.03466,226 57.05211,27 57.06629,7 59.01515,955 59.02434,837 59.06708,18 59.07775,6 71.01354,619 71.02904,130 71.04227,17 71.26212,12 71.33547,19 72.99486,500 73.00325,384 73.02429,16 84.02304,66 84.04233,8 85.04241,98 95.02898,14 150.3785,9 150.39981,6 Name: PYRIDINE-2,3-DICARBOXYLIC ACID Precursor_mz: 166.0145816 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GJAWHXHKYYXBSV-UHFFFAOYSA-N SMILES: C1=CC(=C(N=C1)C(=O)O)C(=O)O Formula: C7H5NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 78.03491,1000 78.04465,514 78.08233,13 78.08918,8 78.37499,9 78.56585,6 78.973,8 122.02477,998 122.03812,372 122.08304,9 122.28496,5 122.51234,7 122.53144,8 166.01361,18 Name: PYRIDINE-2,3-DICARBOXYLIC ACID Precursor_mz: 166.0145816 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GJAWHXHKYYXBSV-UHFFFAOYSA-N SMILES: C1=CC(=C(N=C1)C(=O)O)C(=O)O Formula: C7H5NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 78.03411,1000 78.04556,687 78.06679,32 78.2981,12 78.37819,7 78.4273,15 122.0241,79 122.05066,18 122.06806,5 Name: PYRIDINE-2,3-DICARBOXYLIC ACID Precursor_mz: 166.0145816 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GJAWHXHKYYXBSV-UHFFFAOYSA-N SMILES: C1=CC(=C(N=C1)C(=O)O)C(=O)O Formula: C7H5NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 40.44553,74 42.22046,174 51.02462,1000 51.03367,357 78.04482,266 Name: PARAXANTHINE Precursor_mz: 179.0574495 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QUNWUDVFRNGTCO-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2)C Formula: C7H8N4O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.99753,38 42.00652,22 108.01893,7 122.03621,829 122.0496,356 122.11808,8 135.01198,10 164.03442,179 179.00428,14 179.05755,1000 Name: PARAXANTHINE Precursor_mz: 179.0574495 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QUNWUDVFRNGTCO-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2)C Formula: C7H8N4O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 41.99794,167 42.00652,100 95.02628,9 96.05521,5 107.01113,28 107.02631,11 108.02109,40 121.02722,10 122.03571,1000 122.04809,406 122.10404,7 122.14148,11 122.35379,6 123.04278,11 135.02805,13 164.03315,92 164.04849,49 179.05661,73 Name: PARAXANTHINE Precursor_mz: 179.0574495 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QUNWUDVFRNGTCO-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2)C Formula: C7H8N4O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 36 41.01618,17 41.99741,683 42.00705,232 42.02398,11 42.03074,9 67.02932,85 67.04315,23 67.38796,33 68.0117,119 79.01848,277 79.02952,150 79.04097,29 79.0684,5 92.02604,57 92.0483,12 107.01185,415 107.02664,165 107.04725,28 108.0204,1000 108.03216,541 108.05763,28 108.07061,11 108.08525,7 108.14601,8 108.18994,10 108.72204,29 109.53158,5 121.30279,13 122.03675,188 122.05705,49 122.07715,7 122.18468,24 135.00541,110 135.03051,39 135.05632,8 164.05227,40 Name: 4-PYRIDOXIC ACID Precursor_mz: 182.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXACOUQIXZGNBF-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C(=O)O)CO Formula: C8H9NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 43.0188,10 92.04939,20 92.06543,9 108.04684,210 120.04496,14 120.05664,9 136.03924,9 138.05576,1000 138.07081,485 138.11692,58 182.04587,318 Name: 4-PYRIDOXIC ACID Precursor_mz: 182.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXACOUQIXZGNBF-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C(=O)O)CO Formula: C8H9NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 43.01867,18 43.02728,14 65.01287,5 69.03521,6 79.018,15 79.0317,9 92.05036,113 92.06255,68 94.02939,23 95.03699,9 108.04539,1000 108.05818,449 108.11382,21 109.05582,6 110.06058,10 120.04446,74 120.05778,32 122.02582,6 123.03166,29 123.04585,16 136.03952,9 138.05597,464 138.07039,236 138.11704,18 182.04818,7 Name: 4-PYRIDOXIC ACID Precursor_mz: 182.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXACOUQIXZGNBF-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C(=O)O)CO Formula: C8H9NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 46 39.0237,58 39.03769,9 40.01874,44 40.95839,18 41.0032,178 41.0107,63 41.02592,7 49.00824,155 49.01738,159 49.03681,13 51.02392,251 51.03899,46 65.00331,275 65.01346,126 67.02068,20 69.03235,25 79.01848,945 79.02959,450 79.22912,10 79.42102,20 79.4396,6 80.06338,93 80.08204,20 82.02837,38 92.05216,101 92.06167,106 94.04604,34 94.05963,9 106.02823,66 106.04759,18 107.03777,156 107.2703,6 107.29911,19 107.68356,11 108.04628,1000 108.08026,27 108.17922,6 120.04514,88 120.05823,79 120.07412,9 122.02467,234 122.03992,94 122.06743,13 123.02764,62 135.03242,28 136.04406,41 Name: ADENOSINE 5'-DIPHOSPHATE Precursor_mz: 426.022139 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XTWYTFMLZFPYCI-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)O)O)O)N Formula: C10H15N5O10P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 78.97296,26 134.04733,33 134.06152,15 158.92402,59 158.93971,30 176.93257,14 290.99279,6 328.04333,62 408.00573,45 408.02594,27 426.02556,1000 Name: ADENOSINE 5'-DIPHOSPHATE Precursor_mz: 426.022139 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XTWYTFMLZFPYCI-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)O)O)O)N Formula: C10H15N5O10P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 78.95861,975 78.97066,412 79.01628,12 79.36266,9 96.97337,29 96.99176,6 134.04726,1000 134.06198,447 134.10805,11 134.12939,9 134.1661,9 134.58472,10 134.71779,9 135.35583,6 158.9262,649 158.94002,364 158.99542,6 159.27241,6 176.95559,8 272.95525,191 272.97702,82 290.96559,46 291.0044,8 328.0468,282 328.38738,6 346.0532,32 346.08461,23 408.01548,451 408.0818,13 408.66429,7 425.85602,8 426.02354,542 Name: ADENOSINE 5'-DIPHOSPHATE Precursor_mz: 426.022139 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XTWYTFMLZFPYCI-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)O)O)O)N Formula: C10H15N5O10P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 78.95955,1000 78.97032,511 79.00686,17 79.19558,6 79.211,13 96.96998,45 96.98448,27 97.28226,8 134.0475,177 134.06044,87 134.08937,6 158.92477,285 158.93999,121 159.23304,9 174.99179,7 210.99748,26 211.02609,10 211.15231,5 214.91584,7 272.95987,18 328.03338,9 346.04931,18 Name: PYROGLUTAMIC ACID Precursor_mz: 128.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 82.03104,9 128.03498,1000 Name: PYROGLUTAMIC ACID Precursor_mz: 128.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 52.01615,192 52.03106,42 52.05577,6 54.03272,107 73.44623,10 82.03026,273 82.04088,288 82.07533,6 82.28293,8 128.03426,1000 Name: PYROGLUTAMIC ACID Precursor_mz: 128.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 35.32442,120 41.00293,1000 41.01638,251 107.0449,827 107.06889,211 Name: ADENOSINE 5'-MONOPHOSPHATE Precursor_mz: 346.0558084 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UDMBCSSLTHHNCD-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)O)O)O)N Formula: C10H14N5O7P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 78.95859,254 78.97009,96 96.9705,72 134.04746,24 134.06918,7 150.97955,8 192.98767,16 193.00653,8 211.00201,35 346.05879,1000 Name: ADENOSINE 5'-MONOPHOSPHATE Precursor_mz: 346.0558084 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UDMBCSSLTHHNCD-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)O)O)O)N Formula: C10H14N5O7P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 78.95888,1000 78.96984,520 92.02487,5 96.96947,382 96.98126,197 108.03549,6 134.04729,114 134.0615,70 138.97969,37 138.99436,26 150.98033,47 150.9965,21 192.99308,18 211.00197,50 346.05511,153 Name: ADENOSINE 5'-MONOPHOSPHATE Precursor_mz: 346.0558084 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UDMBCSSLTHHNCD-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)O)O)O)N Formula: C10H14N5O7P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 78.95893,1000 78.97001,488 79.00577,20 92.02511,6 96.96921,253 96.98163,111 107.0369,22 134.0469,243 134.06133,114 135.04129,7 138.97874,10 150.9821,11 151.00113,6 Name: 4-ACETAMIDOBUTANOIC ACID Precursor_mz: 144.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UZTFMUBKZQVKLK-UHFFFAOYSA-N SMILES: CC(=O)NCCCC(=O)O Formula: C6H11NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 54.03489,223 54.09339,6 56.04999,85 56.06193,36 58.02992,423 58.03924,196 58.05557,18 58.07756,11 84.04483,29 84.06007,5 84.10267,8 85.03019,41 85.05183,12 97.6353,5 98.06251,77 98.08534,14 100.07706,766 100.08901,394 100.13019,16 100.44342,11 100.46082,7 102.05656,1000 102.0693,465 102.09344,36 102.12134,5 102.13264,5 102.15738,12 102.28722,14 102.42431,8 102.55802,16 102.58618,8 126.0544,203 126.06902,82 126.33348,7 144.06717,564 Name: 4-ACETAMIDOBUTANOIC ACID Precursor_mz: 144.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UZTFMUBKZQVKLK-UHFFFAOYSA-N SMILES: CC(=O)NCCCC(=O)O Formula: C6H11NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 41.0098,41 41.99886,140 42.02011,9 52.02126,20 54.03405,1000 54.04435,376 54.07332,15 54.13722,12 56.05107,241 56.06676,55 58.02958,645 58.04577,196 58.05638,35 58.17029,13 84.04499,148 84.05754,55 98.08564,9 100.07574,429 100.08965,133 102.05583,713 102.06933,223 102.0905,23 102.13615,5 Name: 4-ACETAMIDOBUTANOIC ACID Precursor_mz: 144.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UZTFMUBKZQVKLK-UHFFFAOYSA-N SMILES: CC(=O)NCCCC(=O)O Formula: C6H11NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.9974,1000 42.00807,545 52.02135,998 52.03579,242 52.90928,123 Name: GLUCONIC ACID Precursor_mz: 195.0510267 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGHNJXZEOKUKBD-SQOUGZDYSA-N SMILES: C(C(C(C(C(C(=O)O)O)O)O)O)O Formula: C6H12O7 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 44.99826,8 47.01352,6 56.99783,16 57.00786,6 57.03451,47 57.04437,23 59.01389,110 59.02304,52 71.01372,21 71.02474,11 73.02964,6 75.00895,493 75.01921,247 85.02975,49 85.04067,26 87.0089,103 87.01946,44 87.04506,6 89.02444,59 89.03642,25 99.00865,185 99.02136,84 101.02431,10 119.03609,7 129.01914,367 129.03253,173 141.01953,7 159.03071,41 177.04078,52 177.05666,25 195.05082,1000 Name: GLUCONIC ACID Precursor_mz: 195.0510267 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGHNJXZEOKUKBD-SQOUGZDYSA-N SMILES: C(C(C(C(C(C(=O)O)O)O)O)O)O Formula: C6H12O7 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 38 43.01917,13 43.02748,14 44.99794,21 45.00658,8 47.01364,47 47.02225,20 55.01934,15 55.02825,7 56.99802,141 57.00778,58 57.03474,155 57.04428,72 59.01394,408 59.02281,175 69.03418,6 71.0139,124 71.02488,56 72.99374,11 73.00439,7 73.0301,11 73.03949,6 75.00896,1000 75.01915,499 83.01421,8 85.02954,87 85.04058,37 87.00887,126 87.01976,56 87.04345,6 89.02493,56 89.03672,29 99.0091,120 99.02107,65 101.02447,13 101.03729,6 129.01977,84 129.03458,39 195.05253,42 Name: GLUCONIC ACID Precursor_mz: 195.0510267 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGHNJXZEOKUKBD-SQOUGZDYSA-N SMILES: C(C(C(C(C(C(=O)O)O)O)O)O)O Formula: C6H12O7 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 50 39.0234,7 41.00288,76 41.01062,27 43.01942,159 43.02678,98 43.04199,8 44.99821,120 45.00641,75 45.0342,15 47.01395,244 47.02184,132 47.04996,6 51.02374,32 51.03351,18 55.01877,172 55.029,82 56.99823,317 57.00739,161 57.03514,135 57.04417,90 59.01436,1000 59.02378,414 59.05499,11 59.12045,9 59.47361,5 67.01808,16 68.99814,9 69.0331,7 71.01519,189 72.9934,56 73.00359,40 73.02947,14 75.00884,889 75.01964,422 75.05429,12 75.06368,9 75.13874,5 75.15385,6 75.21562,6 79.01818,9 84.02303,58 84.03296,37 85.02988,21 85.04591,7 87.0096,25 87.01784,21 99.00897,10 99.92565,11 116.93037,5 159.89185,6 Name: KYNURENINE Precursor_mz: 207.0775163 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGPSJZOEDVAXAB-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)CC(C(=O)O)N)N Formula: C10H12N2O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 42.00603,16 65.00184,14 72.0094,169 72.01949,110 72.03858,5 92.04837,11 107.04726,10 110.98773,9 112.98827,8 116.05078,8 118.06624,99 118.08034,48 128.05153,372 128.1104,5 128.5304,6 131.03762,119 131.05171,59 144.04504,742 144.05918,358 144.30589,6 144.44623,5 146.06088,973 146.07565,485 146.12528,11 172.03883,95 172.0583,52 172.07631,9 190.05039,1000 190.06526,582 190.12289,11 190.29674,7 190.3511,6 190.6781,7 206.92646,14 207.07664,21 Name: KYNURENINE Precursor_mz: 207.0775163 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGPSJZOEDVAXAB-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)CC(C(=O)O)N)N Formula: C10H12N2O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 41.00311,19 42.5841,6 48.01545,6 71.45562,5 72.00897,61 72.01813,35 77.05134,12 82.97432,22 82.98767,22 92.05179,44 92.07398,5 114.98848,18 114.99903,23 116.04899,7 118.06663,156 118.07914,108 118.19228,5 128.05102,95 128.07521,17 131.03853,239 131.07992,6 131.10348,6 131.44618,6 137.02219,14 137.04252,8 144.04583,1000 144.05938,476 144.12214,5 144.16238,11 144.17912,8 144.2083,7 145.04388,10 146.05971,61 146.07593,24 152.91984,16 169.07533,10 174.85807,8 Name: KYNURENINE Precursor_mz: 207.0775163 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGPSJZOEDVAXAB-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)CC(C(=O)O)N)N Formula: C10H12N2O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 38.3957,14 43.55842,7 47.79177,6 72.00883,60 72.02372,19 77.04012,43 92.04921,309 92.06524,123 92.10518,48 100.97345,7 102.036,38 102.06235,13 116.04994,220 116.07265,35 131.03757,32 131.05516,10 140.20688,8 141.35147,8 144.04548,1000 144.10814,13 144.35524,10 144.38778,25 145.03109,16 145.82426,7 Name: DEOXYURIDINE Precursor_mz: 227.0673455 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MXHRCPNRJAMMIM-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)CO)O Formula: C9H12N2O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 41.99881,49 42.00604,31 59.01327,5 68.99621,25 69.01251,6 94.02962,6 111.01977,1000 111.03275,497 112.02236,13 112.98535,128 112.99671,62 113.03541,8 184.06417,9 Name: DEOXYURIDINE Precursor_mz: 227.0673455 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MXHRCPNRJAMMIM-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)CO)O Formula: C9H12N2O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.99797,234 42.00635,106 59.01409,23 66.03432,6 68.99539,131 69.0049,51 94.03006,13 94.0427,11 108.04303,9 111.0199,1000 111.03257,483 112.98605,52 Name: DEOXYURIDINE Precursor_mz: 227.0673455 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MXHRCPNRJAMMIM-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)CO)O Formula: C9H12N2O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 40.01937,8 41.99814,1000 42.00624,517 42.0329,17 42.04155,9 56.99784,11 59.01357,86 59.02432,31 66.03406,17 67.04032,18 68.02492,14 68.99593,282 69.0053,168 111.01921,180 111.03225,88 150.9425,7 Name: 1-METHYLADENOSINE Precursor_mz: 280.105128 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GFYLSDSUCHVORB-IOSLPCCCSA-N SMILES: CN1C=NC2=C(C1=N)N=CN2C3C(C(C(O3)CO)O)O Formula: C11H15N5O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 133.03818,12 133.05317,6 148.06333,1000 148.07749,590 148.37289,5 149.06272,15 149.08033,13 280.10474,5 Name: 1-METHYLADENOSINE Precursor_mz: 280.105128 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GFYLSDSUCHVORB-IOSLPCCCSA-N SMILES: CN1C=NC2=C(C1=N)N=CN2C3C(C(C(O3)CO)O)O Formula: C11H15N5O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 133.03908,38 133.05313,19 148.06285,1000 148.07771,486 148.12534,16 149.08136,11 Name: 1-METHYLADENOSINE Precursor_mz: 280.105128 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GFYLSDSUCHVORB-IOSLPCCCSA-N SMILES: CN1C=NC2=C(C1=N)N=CN2C3C(C(C(O3)CO)O)O Formula: C11H15N5O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 78.00625,5 92.02518,62 92.03628,31 106.03045,29 117.01758,15 120.04691,6 132.0323,86 132.04501,45 133.04112,1000 133.10033,15 133.11625,7 133.2982,6 146.04728,99 146.06883,27 148.06294,793 148.07733,437 148.12724,11 149.83544,6 Name: O-PHOSPHO-SERINE Precursor_mz: 184.0016476 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 62.17544,8 78.9589,300 78.96997,145 96.96921,1000 96.98096,514 97.0211,13 97.03243,6 139.89144,6 143.03357,7 184.00175,44 Name: O-PHOSPHO-SERINE Precursor_mz: 184.0016476 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 33.12496,6 43.13961,14 43.14876,5 78.95942,871 78.96955,547 79.00506,12 79.23838,5 79.24756,7 79.36526,9 96.97071,1000 97.0828,5 97.14513,6 97.17574,7 97.26465,7 98.06476,5 177.44985,6 Name: O-PHOSPHO-SERINE Precursor_mz: 184.0016476 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 46.59096,30 61.11681,6 62.97802,10 78.95886,1000 78.97004,446 78.99133,25 79.00398,8 79.05906,5 79.17034,5 79.25075,5 79.70073,9 94.39351,11 96.96672,28 99.92319,14 180.29939,7 Name: PICOLINIC ACID Precursor_mz: 122.0247524 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIOXPEMLGUPBBT-UHFFFAOYSA-N SMILES: C1=CC=NC(=C1)C(=O)O Formula: C6H5NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 37.11677,6 41.99758,88 42.01286,12 48.07054,6 78.03431,1000 78.04904,332 78.07062,19 78.43952,12 78.50724,6 78.81545,8 82.17767,17 82.97205,11 121.77812,6 122.02477,237 Name: PICOLINIC ACID Precursor_mz: 122.0247524 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIOXPEMLGUPBBT-UHFFFAOYSA-N SMILES: C1=CC=NC(=C1)C(=O)O Formula: C6H5NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 30.98674,86 33.99699,980 69.0182,86 70.2448,116 94.02933,1000 94.04958,275 Name: PICOLINIC ACID Precursor_mz: 122.0247524 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIOXPEMLGUPBBT-UHFFFAOYSA-N SMILES: C1=CC=NC(=C1)C(=O)O Formula: C6H5NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 45.25825,345 45.27462,44 56.80555,58 64.78651,960 64.80317,298 64.82555,66 109.80478,58 117.78838,1000 117.80365,356 117.82628,51 Name: 3-HYDROXY-3-METHYLGLUTARIC ACID Precursor_mz: 161.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NPOAOTPXWNWTSH-UHFFFAOYSA-N SMILES: CC(CC(=O)O)(CC(=O)O)O Formula: C6H10O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 55.05387,6 57.03498,980 57.04405,662 57.06256,31 57.08512,11 57.10179,6 57.23068,9 57.27264,28 59.0138,430 59.02421,128 59.04322,11 99.04528,1000 99.0559,403 99.08126,29 99.09691,11 99.13462,9 99.34233,11 99.36658,8 99.46492,7 100.02741,10 101.02671,345 101.15513,6 101.17081,6 161.04654,152 Name: 3-HYDROXY-3-METHYLGLUTARIC ACID Precursor_mz: 161.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NPOAOTPXWNWTSH-UHFFFAOYSA-N SMILES: CC(CC(=O)O)(CC(=O)O)O Formula: C6H10O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 41.00114,16 55.05464,92 57.03433,1000 57.04431,456 59.01358,297 59.02389,109 59.04274,7 78.9768,12 99.045,135 99.05863,109 101.02948,5 Name: 3-HYDROXY-3-METHYLGLUTARIC ACID Precursor_mz: 161.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NPOAOTPXWNWTSH-UHFFFAOYSA-N SMILES: CC(CC(=O)O)(CC(=O)O)O Formula: C6H10O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 41.0031,349 41.01053,94 41.34875,50 57.03486,1000 57.04454,497 57.06241,40 57.08604,18 57.18833,8 59.01218,142 59.02367,149 143.88737,102 Name: 1-AMINOCYCLOPROPANE-1-CARBOXYLIC ACID Precursor_mz: 100.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PAJPWUMXBYXFCZ-UHFFFAOYSA-N SMILES: C1CC1(C(=O)O)N Formula: C4H7NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 45.00849,400 54.03527,899 54.06005,41 56.9969,1000 57.01338,160 57.03636,210 57.04412,248 80.14005,37 100.02254,508 Name: NORVALINE Precursor_mz: 116.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SNDPXSYFESPGGJ-BYPYZUCNSA-N SMILES: CCCC(C(=O)O)N Formula: C5H11NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 68.06303,25 70.07016,21 70.07888,33 116.07208,1000 Name: NORVALINE Precursor_mz: 116.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SNDPXSYFESPGGJ-BYPYZUCNSA-N SMILES: CCCC(C(=O)O)N Formula: C5H11NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 52.01861,380 113.75214,239 116.07136,1000 Name: PHOSPHONOACETIC ACID Precursor_mz: 138.9801839 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUYJLQHKOGNDPB-UHFFFAOYSA-N SMILES: C(C(=O)O)P(=O)(O)O Formula: C2H5O5P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 62.96425,9 76.97951,57 76.99041,28 78.9588,1000 78.96998,467 94.99014,802 95.00232,370 120.97127,26 138.97959,166 Name: PHOSPHONOACETIC ACID Precursor_mz: 138.9801839 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUYJLQHKOGNDPB-UHFFFAOYSA-N SMILES: C(C(=O)O)P(=O)(O)O Formula: C2H5O5P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 62.96372,7 76.97981,50 76.99078,24 78.9589,1000 78.96996,486 79.96645,8 94.9905,61 95.00253,34 Name: PHOSPHONOACETIC ACID Precursor_mz: 138.9801839 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUYJLQHKOGNDPB-UHFFFAOYSA-N SMILES: C(C(=O)O)P(=O)(O)O Formula: C2H5O5P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 48.98571,13 48.99321,10 62.96414,106 62.97366,50 76.98027,69 76.99033,46 78.95875,1000 78.97004,462 79.9671,15 Name: ARGININE Precursor_mz: 173.1043997 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 41.01363,27 59.01386,49 59.0215,36 59.03223,10 71.06263,9 111.04453,57 111.06526,14 112.08941,9 112.09981,13 113.51342,6 114.05832,12 131.08241,1000 131.09663,504 131.14226,17 131.23612,10 131.39491,8 131.42049,6 131.4584,5 131.62968,6 131.71419,5 156.07544,110 156.0956,53 173.05207,31 173.07986,10 173.10586,72 Name: ARGININE Precursor_mz: 173.1043997 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 32.94739,5 41.01379,57 41.02342,26 45.0084,16 57.045,10 59.01354,40 59.02974,7 67.00141,31 72.02379,18 85.08625,36 110.07123,14 111.04513,36 112.08877,10 113.06952,16 131.08199,1000 131.09652,462 131.1875,6 131.24323,8 131.35074,9 131.84905,8 Name: ARGININE Precursor_mz: 173.1043997 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 39.17265,64 41.01508,1000 41.04785,17 41.13448,45 69.01238,48 72.00672,91 81.03188,132 81.05242,29 110.33704,9 111.22953,18 113.27289,14 Name: CYSTATHIONINE Precursor_mz: 221.0601519 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 32.98138,82 120.01098,375 120.03277,46 120.0469,18 120.22211,16 134.02797,1000 134.04048,558 134.08884,7 134.83676,8 134.90292,12 134.9877,8 144.65473,7 221.06103,298 Name: CYSTATHIONINE Precursor_mz: 221.0601519 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 61.12769,29 120.01128,599 120.02913,158 120.06974,10 120.40126,90 120.42813,78 134.02724,1000 134.0647,46 134.0801,11 Name: CYSTATHIONINE Precursor_mz: 221.0601519 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 62.48274,684 69.01807,1000 Name: 4-HYDROXYPROLINE Precursor_mz: 130.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-DMTCNVIQSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 66.04482,13 68.05399,146 68.07045,26 71.01537,92 71.0236,74 71.045,7 73.03028,76 73.04779,15 84.04346,117 84.05818,64 94.02614,31 99.02398,6 110.02687,6 112.03747,50 112.05469,13 127.22552,6 127.61383,20 128.03497,350 128.04723,142 130.05149,1000 Name: ORNITHINE Precursor_mz: 131.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-SCSAIBSYSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 30.52174,30 69.00367,159 71.01194,48 83.07978,84 83.09275,11 88.0228,116 88.04559,9 101.04002,52 112.98097,46 114.98915,22 131.05624,36 131.08153,1000 Name: ORNITHINE Precursor_mz: 131.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-SCSAIBSYSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 69.03271,129 71.16328,112 72.02392,1000 76.1422,331 Name: ORNITHINE Precursor_mz: 131.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-SCSAIBSYSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 73.63877,805 78.54735,1000 78.56583,245 Name: GALACTARIC ACID Precursor_mz: 209.0302913 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DSLZVSRJTYRBFB-DUHBMQHGSA-N SMILES: C(C(C(C(=O)O)O)O)(C(C(=O)O)O)O Formula: C6H10O8 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 43.01876,5 57.03455,67 57.04387,31 59.01404,74 59.02416,43 71.01427,59 71.02419,30 72.99289,8 75.00853,13 75.01998,5 85.02945,1000 85.04027,423 87.00856,16 87.02038,6 89.02447,95 89.03623,41 101.0249,6 103.00331,38 103.01574,15 115.00343,8 129.01936,47 129.03498,25 133.01585,132 147.03071,65 191.01945,161 191.03437,81 209.03176,587 Name: GALACTARIC ACID Precursor_mz: 209.0302913 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DSLZVSRJTYRBFB-DUHBMQHGSA-N SMILES: C(C(C(C(=O)O)O)O)(C(C(=O)O)O)O Formula: C6H10O8 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 48 43.01902,55 43.02672,22 44.99718,11 47.01257,10 47.02375,7 55.01924,65 55.02823,41 56.99785,31 57.0082,9 57.03462,402 57.04421,177 58.03751,5 59.01391,419 59.02292,228 68.99907,8 71.01398,495 71.02441,237 71.05959,7 72.01776,8 72.99328,85 73.00311,49 73.03052,7 75.00859,94 75.01954,46 83.01413,8 83.02582,11 85.02948,1000 85.04049,400 86.0342,10 86.04823,7 87.00837,54 87.02567,12 89.02444,298 89.03645,131 101.02627,16 103.00386,16 103.01698,11 111.00756,7 111.02329,7 115.00429,34 115.0178,25 129.0196,17 129.035,13 133.01341,136 133.02704,59 147.02907,11 191.02023,12 209.03119,17 Name: GALACTARIC ACID Precursor_mz: 209.0302913 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DSLZVSRJTYRBFB-DUHBMQHGSA-N SMILES: C(C(C(C(=O)O)O)O)(C(C(=O)O)O)O Formula: C6H10O8 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 40 41.00342,197 41.01499,29 43.0187,497 43.02695,246 43.15122,5 44.99742,194 45.00696,71 45.03437,37 45.04806,11 47.02355,35 53.01048,16 55.01896,348 55.02743,247 55.10808,6 56.99798,125 57.03457,247 57.04422,124 59.0141,681 59.02395,322 61.00285,16 64.17287,8 68.99756,36 69.01472,12 71.01376,1000 71.02467,455 71.22385,5 71.25024,6 71.73506,6 72.99313,311 73.00385,121 75.01108,49 75.02045,49 77.99968,11 80.97726,9 84.02346,13 85.03173,86 87.00825,14 87.02245,8 121.94348,22 153.32826,6 Name: N-METHYL-GLUTAMATE Precursor_mz: 160.0615318 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XLBVNMSMFQMKEY-BYPYZUCNSA-N SMILES: CNC(CCC(=O)O)C(=O)O Formula: C6H11NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 70.08163,11 85.02723,30 85.04858,7 98.06188,38 114.05949,11 116.07161,994 116.08422,611 116.13063,15 116.14441,8 116.22084,6 116.31087,6 116.32392,9 117.24206,11 142.05062,1000 142.06513,519 142.11286,22 142.15425,10 142.1798,7 142.25987,12 142.38631,6 142.45267,7 142.83451,5 160.05978,309 Name: N-METHYL-GLUTAMATE Precursor_mz: 160.0615318 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XLBVNMSMFQMKEY-BYPYZUCNSA-N SMILES: CNC(CCC(=O)O)C(=O)O Formula: C6H11NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 45.27212,14 56.05085,187 57.03636,236 57.04316,129 57.05448,50 57.07019,7 59.02407,114 85.02687,150 85.03978,40 98.06579,205 98.07521,387 98.10452,10 98.13009,9 101.0275,152 116.07059,1000 116.0863,598 116.11229,35 117.31745,33 134.97166,37 142.0513,371 142.06643,338 142.09619,19 145.15302,47 Name: CYSTEIC ACID Precursor_mz: 167.9972173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 44.5525,12 46.69062,6 71.01416,347 71.03052,109 71.04463,7 71.05388,6 71.13696,10 80.96596,621 80.97538,468 81.01168,25 81.96519,22 86.02419,343 86.03603,187 86.06184,7 95.01024,151 95.02949,49 126.0196,67 126.04453,17 150.97181,326 167.99558,1000 Name: CYSTEIC ACID Precursor_mz: 167.9972173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 71.0132,342 71.02334,140 71.04424,8 80.96473,1000 80.97567,435 81.00909,10 81.02094,5 81.16425,10 81.17741,6 81.21499,14 84.65804,8 86.02614,60 86.04496,14 150.98398,30 167.99593,55 Name: CYSTEIC ACID Precursor_mz: 167.9972173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 71.01419,177 71.03354,26 79.95681,30 79.97023,65 80.96468,1000 80.97888,333 81.01444,11 81.31869,29 126.91077,12 Name: HOMOCYSTINE Precursor_mz: 267.047873 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZTVZLYBCZNMWCF-UHFFFAOYSA-N SMILES: C(CSSCCC(C(=O)O)N)C(C(=O)O)N Formula: C8H16N2O4S2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 38.58924,5 39.73835,13 72.00965,901 72.01916,423 72.05389,13 72.19813,5 72.23948,20 72.44342,9 88.02479,38 88.03572,21 88.04889,7 114.98798,304 114.99938,295 115.0146,43 115.12969,9 132.01274,1000 132.02622,678 132.07249,17 132.08842,5 132.1208,5 134.02994,765 134.08715,11 134.78195,5 153.03608,10 166.0002,52 172.94721,24 172.97846,7 206.47138,6 222.9112,35 223.02674,13 245.39921,25 245.41286,55 267.04202,185 Name: HOMOCYSTINE Precursor_mz: 267.047873 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZTVZLYBCZNMWCF-UHFFFAOYSA-N SMILES: C(CSSCCC(C(=O)O)N)C(C(=O)O)N Formula: C8H16N2O4S2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 39.03326,5 41.00372,16 70.99564,270 71.01215,43 71.03061,6 72.00894,1000 72.02096,649 72.05578,13 72.07131,8 72.39019,21 72.60026,10 88.02355,372 88.04242,83 88.40141,15 113.00305,63 114.98565,783 114.99716,389 115.04365,8 127.89673,26 132.0108,502 132.02545,256 132.07249,11 133.0167,21 134.02853,243 134.04417,120 142.09197,23 207.02097,20 Name: HOMOCYSTINE Precursor_mz: 267.047873 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZTVZLYBCZNMWCF-UHFFFAOYSA-N SMILES: C(CSSCCC(C(=O)O)N)C(C(=O)O)N Formula: C8H16N2O4S2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 64.96294,125 70.99636,671 71.02807,13 72.01131,1000 72.04179,15 72.07122,6 72.28379,18 88.03907,102 88.05215,13 88.3719,11 114.79808,5 133.56803,26 138.59278,13 162.43605,14 Name: XANTHOSINE Precursor_mz: 283.0684081 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UBORTCNDUKBEOP-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)NC(=O)NC2=O Formula: C10H12N4O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 151.02545,1000 151.04063,443 151.09,9 153.97552,11 190.94656,6 220.89255,9 238.88435,11 283.06749,646 Name: XANTHOSINE Precursor_mz: 283.0684081 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UBORTCNDUKBEOP-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)NC(=O)NC2=O Formula: C10H12N4O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 108.02035,16 108.03361,7 151.02587,1000 151.04047,508 283.06663,21 Name: XANTHOSINE Precursor_mz: 283.0684081 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UBORTCNDUKBEOP-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)NC(=O)NC2=O Formula: C10H12N4O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.9981,225 42.00652,99 53.01411,8 65.9976,17 80.02479,30 80.03577,12 108.02043,762 108.03239,362 133.01532,14 151.02587,1000 151.0407,492 152.02834,7 Name: THYROTROPIN RELEASING HORMONE Precursor_mz: 361.1629772 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XNSAINXGIQZQOO-SRVKXCTJSA-N SMILES: C1CC(N(C1)C(=O)C(CC2=CN=CN2)NC(=O)C3CCC(=O)N3)C(=O)N Formula: C16H22N6O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 42 107.0512,15 108.05638,21 109.04067,12 110.02762,7 113.08418,8 124.03966,18 127.06873,18 132.05629,79 138.08182,24 167.04431,107 167.06438,36 167.39852,7 179.04672,24 189.11463,28 189.1352,24 203.09431,664 203.11049,375 203.16701,10 203.26432,11 203.38225,8 203.71079,7 204.07769,9 204.2457,7 229.07071,6 233.10301,65 233.13173,19 246.1054,8 247.08649,778 247.16472,9 247.28018,16 263.11448,55 264.12579,14 274.09002,20 281.12493,16 300.14123,8 318.16084,31 318.20175,5 319.0051,5 343.15298,103 343.79947,5 344.21438,9 361.16547,1000 Name: THYROTROPIN RELEASING HORMONE Precursor_mz: 361.1629772 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XNSAINXGIQZQOO-SRVKXCTJSA-N SMILES: C1CC(N(C1)C(=O)C(CC2=CN=CN2)NC(=O)C3CCC(=O)N3)C(=O)N Formula: C16H22N6O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 83 42.00826,9 42.02182,6 58.02989,132 58.04019,96 67.03009,112 67.04199,61 68.05188,17 68.06003,24 82.03234,22 82.0533,6 84.01026,45 93.04869,6 96.02463,30 99.02165,18 108.05799,166 109.03927,19 109.05585,22 113.26163,6 120.05956,11 121.0361,21 121.05419,16 123.05835,20 124.03902,60 124.05991,11 127.05067,79 127.07323,17 132.05703,275 132.09601,10 135.05886,27 135.07116,32 136.04786,11 136.0654,26 136.07464,19 136.09221,8 139.05185,22 144.05205,10 150.0672,8 153.06249,26 160.08676,13 166.92102,6 167.02142,22 167.04607,476 167.06132,274 167.11132,6 168.04425,13 168.06912,7 172.08546,15 176.08212,52 176.10653,12 179.0437,110 179.06625,31 180.0612,20 189.11336,55 189.13518,31 190.10168,28 200.26731,12 203.09647,1000 203.16807,13 203.18916,9 203.37318,6 203.47068,9 204.07692,38 204.12156,7 208.93577,5 215.08874,16 219.09331,39 219.12845,6 220.10705,15 224.13108,7 229.07369,13 233.10222,105 233.12255,37 247.08381,167 263.11496,247 263.13391,180 263.22781,6 264.10358,26 264.13638,12 264.23827,5 318.16176,5 343.14878,46 343.16703,21 361.16281,39 Name: THYROTROPIN RELEASING HORMONE Precursor_mz: 361.1629772 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XNSAINXGIQZQOO-SRVKXCTJSA-N SMILES: C1CC(N(C1)C(=O)C(CC2=CN=CN2)NC(=O)C3CCC(=O)N3)C(=O)N Formula: C16H22N6O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 122 40.01886,38 41.99849,391 42.00713,143 42.10069,6 44.01379,50 44.02247,27 58.03029,517 58.07059,6 58.4621,18 66.46179,21 66.46971,49 66.48105,8 67.03024,506 67.07455,10 80.04849,96 80.06178,28 81.04724,85 81.06196,22 82.03136,310 91.02843,18 93.04668,120 95.02281,64 95.04302,17 96.02463,26 99.01727,47 99.05852,41 99.07581,11 106.04654,6 108.05716,213 108.07477,59 108.09223,10 109.01522,61 109.0402,301 109.06269,83 109.0775,19 110.02384,39 110.06836,125 110.0852,37 110.55052,14 112.0401,26 113.0719,184 113.0906,64 113.17676,17 113.40961,15 114.05792,10 118.04264,38 118.05629,41 118.32798,11 120.05497,48 120.08107,12 121.05058,23 122.02347,50 123.0593,100 123.08212,18 123.36685,11 124.04034,1000 124.05462,402 125.07101,54 125.09049,21 126.01771,19 127.05108,106 127.07429,26 127.09224,6 128.03422,38 132.05675,333 132.07275,144 132.30245,8 135.05345,81 135.07461,23 137.0547,22 137.47407,17 138.06939,21 138.08182,41 139.01537,23 139.05106,117 139.06472,47 144.05434,76 144.07892,25 148.05625,32 150.08848,35 151.07377,73 151.11626,8 152.08294,188 152.11044,30 152.14753,6 153.0706,29 153.08341,32 160.08555,126 160.10493,40 162.03334,18 162.04659,24 166.0617,36 166.07478,60 167.04779,747 167.12189,5 167.21995,12 167.39852,20 167.45698,9 174.07708,33 174.10061,8 179.06933,25 179.08793,9 184.0938,38 186.09366,27 190.42779,10 192.11982,10 193.10823,19 194.05956,24 201.07462,26 203.09055,101 206.11734,22 219.08528,87 219.10356,29 219.1233,13 220.13271,6 235.07768,13 236.12848,20 246.11891,39 263.11046,52 263.13288,30 263.16013,5 263.38006,10 Name: 3-METHYLCROTONYL-COA Precursor_mz: 848.1497978 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BXIPALATIYNHJN-TVCSPYKZSA-N SMILES: CC(=CC(=O)SCCNC(=O)CCNC(=O)C(C(C)(C)COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)OP(=O)(O)O)O)C Formula: C26H42N7O17P3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 32.88751,476 35.8365,357 75.81193,357 158.07261,448 181.97852,510 240.06515,1000 284.8779,179 408.00448,357 439.95374,542 506.56501,759 582.85903,536 652.26383,149 Name: 3-METHYLCROTONYL-COA Precursor_mz: 848.1497978 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BXIPALATIYNHJN-TVCSPYKZSA-N SMILES: CC(=CC(=O)SCCNC(=O)CCNC(=O)C(C(C)(C)COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)OP(=O)(O)O)O)C Formula: C26H42N7O17P3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 53.2993,48 76.46994,124 78.08768,159 307.91927,42 408.03958,518 408.51003,41 421.12833,332 426.07868,76 501.10585,152 501.13474,90 501.30382,132 575.19057,967 654.42277,1000 654.44884,985 654.48451,173 661.46375,675 661.50878,428 678.28287,41 688.89498,428 688.94971,69 Name: 3-METHYLCROTONYL-COA Precursor_mz: 848.1497978 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BXIPALATIYNHJN-TVCSPYKZSA-N SMILES: CC(=CC(=O)SCCNC(=O)CCNC(=O)C(C(C)(C)COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)OP(=O)(O)O)O)C Formula: C26H42N7O17P3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 38 83.0897,79 83.0987,160 94.65224,23 95.46714,18 95.53166,10 134.04955,237 134.06095,191 134.18571,20 158.94257,157 174.97826,185 176.96007,29 239.61274,8 272.9579,92 328.03763,65 346.06647,263 346.08498,417 400.13199,24 408.00509,1000 408.04397,330 408.10858,8 408.39876,26 408.46097,18 410.31022,34 426.0199,573 426.04462,347 483.07143,129 487.97479,196 488.41737,59 501.08222,591 501.10138,536 501.13307,102 501.84083,8 502.54994,107 519.11573,25 525.80162,11 554.61753,15 615.11726,96 618.32588,59 Name: 2'-DEOXYGUANOSINE 5'-TRIPHOSPHATE Precursor_mz: 505.9884695 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HAAZLUGHYHWQIW-KVQBGUIXSA-N SMILES: C1C(C(OC1N2C=NC3=C2N=C(NC3=O)N)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O Formula: C10H16N5O13P3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 158.92605,61 158.95597,9 238.89211,13 238.91194,7 256.9567,6 279.17126,21 279.20478,6 408.00538,19 408.04368,13 408.9519,5 426.01024,13 503.00148,5 505.98995,1000 Name: 2'-DEOXYGUANOSINE 5'-TRIPHOSPHATE Precursor_mz: 505.9884695 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HAAZLUGHYHWQIW-KVQBGUIXSA-N SMILES: C1C(C(OC1N2C=NC3=C2N=C(NC3=O)N)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O Formula: C10H16N5O13P3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 78.96018,42 78.97647,9 158.92687,1000 158.97208,26 176.93366,148 176.95628,41 176.97824,7 230.0275,20 238.88645,69 238.90012,72 238.92962,13 239.27355,12 239.28965,17 239.33804,10 246.00727,25 246.02858,17 256.96456,39 256.98341,24 407.62478,6 408.01239,359 408.43933,10 408.46012,15 409.04326,9 426.02481,112 427.01798,25 427.05399,20 462.97501,12 487.981,78 488.02037,20 505.99085,442 Name: 2'-DEOXYGUANOSINE 5'-TRIPHOSPHATE Precursor_mz: 505.9884695 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HAAZLUGHYHWQIW-KVQBGUIXSA-N SMILES: C1C(C(OC1N2C=NC3=C2N=C(NC3=O)N)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O Formula: C10H16N5O13P3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 78.95966,421 78.97594,128 158.92448,1000 158.93906,597 159.13577,14 159.46033,26 159.48228,7 176.93695,114 176.96484,21 176.98293,5 220.88743,6 232.95701,11 238.89544,61 238.91358,23 238.94673,59 238.9738,16 239.1929,7 239.75218,10 256.95943,46 256.97925,35 294.94119,5 408.0115,63 408.03431,36 426.01734,40 426.04953,21 426.42332,9 426.93192,8 Name: PIPECOLIC ACID Precursor_mz: 128.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXEACLLIILLPRG-YFKPBYRVSA-N SMILES: C1CCNC(C1)C(=O)O Formula: C6H11NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 44.99698,55 45.01061,17 64.85058,21 126.07194,14 128.0318,20 128.07235,1000 Name: PIPECOLIC ACID Precursor_mz: 128.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXEACLLIILLPRG-YFKPBYRVSA-N SMILES: C1CCNC(C1)C(=O)O Formula: C6H11NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 52.02322,176 52.04072,37 82.03166,1000 82.05334,166 90.44514,55 115.0849,69 Name: N-ALPHA-ACETYL-ASPARAGINE Precursor_mz: 173.0567808 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXFOXFJUNFFYMO-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)N)C(=O)O Formula: C6H10N2O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 39 41.99723,119 42.00782,52 58.02946,614 58.04274,289 58.05327,39 58.07169,7 58.25332,15 70.03021,166 70.04071,164 70.06092,17 70.07501,7 84.04566,69 84.05408,42 84.0675,16 87.05691,35 87.06969,23 88.04199,16 96.00963,174 96.02808,45 97.00779,21 111.05967,45 111.08635,9 111.60711,7 112.0417,36 112.06645,10 113.03688,39 113.05084,32 114.01949,384 114.03495,177 116.95056,20 131.04657,212 131.05997,103 131.09568,6 155.04682,1000 155.28808,9 155.32869,5 155.49188,6 155.52222,7 173.05401,207 Name: N-ALPHA-ACETYL-ASPARAGINE Precursor_mz: 173.0567808 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXFOXFJUNFFYMO-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)N)C(=O)O Formula: C6H10N2O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 40.02978,45 41.99766,391 42.00809,85 42.01753,13 42.13451,8 57.88432,5 58.02968,1000 58.03854,457 58.06928,20 58.07749,8 58.16179,9 69.00935,7 70.0313,181 70.04074,122 70.06029,8 70.25623,10 71.43333,6 84.05417,49 84.0675,14 87.05635,109 87.07379,30 95.02541,37 96.00872,106 96.02318,73 96.03819,16 111.06158,41 113.03539,153 113.04813,110 113.46932,13 114.01821,93 114.03514,56 131.048,10 155.05801,27 Name: N-ALPHA-ACETYL-ASPARAGINE Precursor_mz: 173.0567808 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXFOXFJUNFFYMO-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)N)C(=O)O Formula: C6H10N2O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 40.02105,95 40.02762,169 40.03642,16 41.0028,43 41.01185,49 41.9991,937 42.00607,886 42.02389,33 42.12696,36 42.17519,10 42.23608,8 42.24286,24 42.29708,19 42.3672,52 43.001,46 58.02972,1000 58.03913,357 58.06945,15 58.18093,14 58.78677,19 67.01476,19 85.03956,55 Name: 6-PHOSPHOGLUCONIC ACID Precursor_mz: 275.0173572 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BIRSGZKFKXLSJQ-SQOUGZDYSA-N SMILES: C(C(C(C(C(C(=O)O)O)O)O)O)OP(=O)(O)O Formula: C6H13O10P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 71.01294,8 78.95975,166 85.0293,8 96.96956,755 96.98124,398 99.00896,26 99.02121,15 129.01981,33 129.03235,19 159.03039,12 177.03997,140 177.05369,64 195.05226,9 199.00125,12 199.01782,9 238.99655,7 239.01404,5 257.00858,126 275.01971,1000 Name: 6-PHOSPHOGLUCONIC ACID Precursor_mz: 275.0173572 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BIRSGZKFKXLSJQ-SQOUGZDYSA-N SMILES: C(C(C(C(C(C(=O)O)O)O)O)O)OP(=O)(O)O Formula: C6H13O10P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 41 57.03507,34 59.01347,30 59.02661,8 69.03425,6 71.01352,31 71.02454,11 72.99284,7 73.00364,6 75.00829,25 75.01968,12 78.95895,679 78.97021,328 85.0295,32 85.04,12 87.00873,12 87.02071,7 89.0242,22 89.03693,8 96.96968,1000 96.9812,521 99.00835,147 99.02117,67 101.02243,6 113.02176,6 117.01735,8 129.01917,98 129.03185,48 131.03499,17 131.04905,9 141.02045,9 159.02912,15 159.04505,7 176.99423,7 177.04033,93 177.05418,48 195.051,60 195.06845,26 198.99986,8 238.99522,5 257.00912,36 275.01767,21 Name: 6-PHOSPHOGLUCONIC ACID Precursor_mz: 275.0173572 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BIRSGZKFKXLSJQ-SQOUGZDYSA-N SMILES: C(C(C(C(C(C(=O)O)O)O)O)O)OP(=O)(O)O Formula: C6H13O10P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 41.00173,13 41.01202,8 43.01855,24 43.02682,11 47.01428,6 55.0203,7 56.99892,6 57.03412,18 57.04429,8 59.01398,90 59.02418,43 69.03484,9 71.01526,77 75.00925,71 75.01904,34 78.95899,1000 78.97018,460 85.03057,9 87.00973,10 89.02471,8 96.96965,296 96.98123,157 98.95733,6 99.00785,18 99.02032,8 Name: GUANOSINE 5'-TRIPHOSPHATE Precursor_mz: 521.9833841 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XKMLYUALXHKNFT-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O)NC(=NC2=O)N Formula: C10H16N5O14P3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 78.97271,12 158.92291,144 158.94162,55 176.94692,12 424.00066,70 424.02868,24 442.02752,5 442.10243,10 465.30976,10 503.98872,15 521.98857,1000 Name: GUANOSINE 5'-TRIPHOSPHATE Precursor_mz: 521.9833841 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XKMLYUALXHKNFT-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O)NC(=NC2=O)N Formula: C10H16N5O14P3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 38 78.96116,25 96.97025,44 96.98053,55 158.92616,1000 158.94041,507 159.30175,10 174.99146,92 175.50675,8 176.93667,282 176.95264,188 238.9514,5 272.95918,79 272.9806,41 277.99311,16 280.02448,16 286.72833,126 344.01277,25 344.04588,35 370.94377,108 370.96108,64 424.01518,832 424.11854,11 424.21555,7 424.3086,19 424.44462,16 424.48758,21 424.50931,40 424.56634,8 424.80267,16 425.01272,55 427.7084,13 442.01787,309 442.06404,83 442.83623,9 503.9747,71 503.99136,79 505.14689,15 521.98248,861 Name: GUANOSINE 5'-TRIPHOSPHATE Precursor_mz: 521.9833841 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XKMLYUALXHKNFT-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O)NC(=NC2=O)N Formula: C10H16N5O14P3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 51.56801,11 78.95837,620 79.01597,5 79.29422,5 79.6753,5 96.96703,43 96.98737,12 150.04315,242 150.05495,167 150.07226,23 150.41237,12 158.92509,1000 158.94018,630 158.99053,14 159.12715,9 159.19862,7 159.32886,19 176.93658,11 177.21427,12 238.88806,101 238.9069,63 238.9306,9 272.9557,75 272.99211,22 344.03228,70 344.06413,43 424.00443,109 424.04073,62 Name: THYMIDINE-5'-DIPHOSPHO-ALPHA-GLUCOSE Precursor_mz: 563.06848 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YSYKRGRSMLTJNL-URARBOGNSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)CO)O)O)O)O Formula: C16H26N2O16P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 78.96146,42 78.97284,23 95.72874,8 112.9855,31 113.00703,7 195.00227,22 195.03523,6 241.01016,30 241.03408,24 320.97948,13 321.04707,137 321.06969,74 322.05188,15 383.01696,9 398.26349,14 401.00277,17 562.80667,5 563.07075,1000 Name: THYMIDINE-5'-DIPHOSPHO-ALPHA-GLUCOSE Precursor_mz: 563.06848 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YSYKRGRSMLTJNL-URARBOGNSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)CO)O)O)O)O Formula: C16H26N2O16P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 40 32.70236,12 78.95869,93 78.97227,44 99.04128,11 112.98678,39 113.01036,10 128.07365,5 158.92378,34 158.93959,21 159.39029,7 177.00615,12 195.00558,28 223.01421,20 241.01167,197 241.02918,117 241.09114,6 256.96838,38 259.02125,22 320.97889,87 321.053,1000 321.36231,7 321.50218,13 321.52742,6 321.58684,8 321.63676,7 321.67387,8 322.05466,34 322.12901,7 322.36607,13 383.00883,128 383.02875,76 383.11898,9 401.00868,31 437.02457,12 437.04618,9 450.4842,9 465.08793,36 560.50906,9 562.71595,5 563.068,930 Name: THYMIDINE-5'-DIPHOSPHO-ALPHA-GLUCOSE Precursor_mz: 563.06848 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YSYKRGRSMLTJNL-URARBOGNSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)CO)O)O)O)O Formula: C16H26N2O16P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 51 61.98929,30 62.0084,7 78.95871,1000 78.97062,428 79.25687,12 96.96971,223 96.98381,103 119.04265,26 120.97103,153 120.98191,142 125.03398,201 125.04976,108 125.06798,14 125.46394,12 128.07095,38 150.99682,12 158.92779,228 158.97818,7 159.47429,10 176.93436,114 176.95538,79 176.99332,124 177.02464,22 177.06435,7 178.14069,9 181.00108,9 195.00698,252 195.02128,198 195.2987,15 195.67637,11 239.02658,26 241.00997,471 241.03065,252 241.26143,10 241.445,9 241.83892,14 256.96443,178 256.98363,73 257.0908,6 259.02286,15 260.98902,20 267.99119,15 274.96502,17 320.97427,54 321.00244,27 321.05019,223 321.25642,23 322.56576,5 383.00458,83 383.05098,12 383.49333,6 Name: ERYTHRITOL Precursor_mz: 121.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UNXHWFMMPAWVPI-ZXZARUISSA-N SMILES: C(C(C(CO)O)O)O Formula: C4H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 43.01993,100 55.02047,84 55.03629,17 59.01451,531 59.02486,259 59.51142,12 71.01464,1000 71.02459,525 71.06,12 71.06879,14 71.08344,12 72.43461,6 73.028,21 83.01357,29 89.02431,362 89.03668,201 89.15137,7 89.19075,16 89.20716,5 89.49294,6 119.03718,11 121.05175,101 Name: ERYTHRITOL Precursor_mz: 121.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UNXHWFMMPAWVPI-ZXZARUISSA-N SMILES: C(C(C(CO)O)O)O Formula: C4H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 40.32752,8 41.0034,268 41.02656,14 43.01922,332 43.02597,132 43.05192,6 43.07782,18 44.99918,143 45.023,10 55.02018,120 55.0281,80 55.03873,29 58.98714,45 59.01502,275 59.02368,280 71.0142,1000 71.02509,454 117.83056,5 Name: ERYTHRITOL Precursor_mz: 121.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UNXHWFMMPAWVPI-ZXZARUISSA-N SMILES: C(C(C(CO)O)O)O Formula: C4H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 41.01228,1000 41.02856,48 43.0173,696 43.03285,195 57.18883,109 59.02182,760 Name: N-ACETYLGLYCINE Precursor_mz: 116.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OKJIRPAQVSHGFK-UHFFFAOYSA-N SMILES: CC(=O)NCC(=O)O Formula: C4H7NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 56.02536,36 56.03825,7 72.0458,131 72.05657,59 74.02478,1000 74.03544,551 74.07033,20 74.08151,7 74.12997,6 74.21985,6 74.30375,14 74.80576,5 116.03764,89 Name: N-ACETYLGLYCINE Precursor_mz: 116.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OKJIRPAQVSHGFK-UHFFFAOYSA-N SMILES: CC(=O)NCC(=O)O Formula: C4H7NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 40.42569,6 43.01859,116 54.03451,74 56.01472,67 72.04784,68 72.06636,17 73.67006,9 74.02474,1000 74.03462,654 111.18566,12 Name: N-ACETYLGLYCINE Precursor_mz: 116.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OKJIRPAQVSHGFK-UHFFFAOYSA-N SMILES: CC(=O)NCC(=O)O Formula: C4H7NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 39.02072,929 41.01443,1000 Name: N-ACETYL-ASPARTIC ACID Precursor_mz: 174.0407964 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTCCIMWXFLJLIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)O)C(=O)O Formula: C6H9NO5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 36 58.02977,389 58.04009,224 58.05982,12 59.01384,241 59.02313,175 59.04319,8 59.3265,9 70.03054,20 71.0164,19 71.02474,33 71.21524,5 86.05871,15 88.0406,1000 88.05246,544 88.15004,6 89.32406,15 97.00475,23 112.03911,91 112.05613,55 112.07325,5 114.02101,89 114.03265,94 114.12184,6 114.2627,10 115.00264,231 115.01875,100 130.05165,388 130.06388,239 130.11118,7 130.27773,8 132.03333,46 132.04477,80 156.03104,59 156.0549,16 156.55145,8 174.03918,229 Name: N-ACETYL-ASPARTIC ACID Precursor_mz: 174.0407964 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTCCIMWXFLJLIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)O)C(=O)O Formula: C6H9NO5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 41.99892,101 42.00735,29 58.03019,993 58.03935,397 58.06835,11 58.45865,10 59.01742,98 59.03244,16 70.02959,9 71.01384,277 71.03168,50 71.04264,10 71.07853,9 81.27794,14 84.26871,5 88.04124,1000 88.05249,685 88.09126,16 88.14351,5 88.18268,21 88.20551,6 88.24794,7 88.3282,7 88.40498,7 88.49966,6 88.5747,10 88.69247,7 96.99329,32 97.00475,50 130.05158,90 130.07552,36 130.75017,6 156.12998,12 Name: N-ACETYL-ASPARTIC ACID Precursor_mz: 174.0407964 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTCCIMWXFLJLIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)O)C(=O)O Formula: C6H9NO5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 41.99834,1000 42.0073,338 42.03582,246 42.06373,8 42.13439,12 42.43533,39 42.45117,6 43.0008,155 43.43503,16 58.02991,511 58.04027,582 58.11941,21 67.07766,25 71.04232,20 78.98228,38 88.03948,309 88.05006,123 88.07494,16 Name: GLUCOSAMINIC ACID Precursor_mz: 194.0670111 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFYKDFXCZBTLOO-TXICZTDVSA-N SMILES: C(C(C(C(C(C(=O)O)N)O)O)O)O Formula: C6H13NO6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 59.01485,394 59.02949,77 59.04159,13 59.06433,5 59.16228,10 59.20596,18 59.2758,5 71.01452,22 74.02444,1000 74.03524,503 74.07931,9 74.25933,6 74.63952,10 75.02868,21 75.03935,34 82.02831,6 84.06135,25 86.02496,240 86.03709,107 86.05493,16 88.49283,8 89.02417,162 89.04314,34 89.056,6 98.02351,241 98.04032,89 98.7615,8 101.03649,19 119.03688,47 128.0374,108 158.04307,109 158.06469,52 194.06676,488 Name: GLUCOSAMINIC ACID Precursor_mz: 194.0670111 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFYKDFXCZBTLOO-TXICZTDVSA-N SMILES: C(C(C(C(C(C(=O)O)N)O)O)O)O Formula: C6H13NO6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 42.05116,10 52.02022,14 59.01417,617 59.03809,22 59.05379,8 59.3317,7 68.05204,24 68.06018,46 70.0296,31 71.01621,55 71.03586,8 74.0247,1000 74.03587,452 74.06954,15 74.45649,8 78.04914,10 82.0318,14 82.0409,12 84.04559,36 86.02504,119 86.039,42 88.22497,7 89.02456,51 89.03635,65 89.04944,10 98.02539,36 98.03726,26 112.04521,42 112.05572,51 113.84324,5 128.03489,45 128.05412,25 158.06822,8 Name: GLUCOSAMINIC ACID Precursor_mz: 194.0670111 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFYKDFXCZBTLOO-TXICZTDVSA-N SMILES: C(C(C(C(C(C(=O)O)N)O)O)O)O Formula: C6H13NO6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 41.00319,56 43.31624,19 59.014,332 59.02417,371 59.03486,57 59.06967,32 59.28294,9 68.02292,32 70.04056,110 70.05647,13 74.02433,1000 74.03472,584 74.05667,21 82.03133,140 82.05034,51 126.67301,9 Name: INOSINE 5'-DIPHOSPHATE Precursor_mz: 427.0061545 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JPXZQMKKFWMMGK-KQYNXXCUSA-N SMILES: C1=NC(=O)C2=C(N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)O)O)O Formula: C10H14N4O11P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 59 32.76395,53 40.94304,70 40.96305,5 43.04848,15 63.01124,47 63.84123,9 64.92431,32 69.25164,16 70.83716,5 72.91413,6 73.14576,38 78.32244,24 78.9581,192 78.97119,113 79.20449,17 79.46736,6 82.624,15 83.58392,60 83.59981,24 84.08361,205 85.40145,5 99.94242,6 102.70579,5 110.33096,35 135.03027,80 135.04431,123 148.40303,10 159.13569,45 160.44089,42 160.47115,8 164.55558,7 172.43551,20 172.44921,19 173.17556,12 176.82099,34 184.06073,14 186.10307,17 189.8096,9 193.52851,27 194.86994,15 217.38284,6 221.34593,15 263.52209,32 266.95275,16 267.96792,34 276.21058,10 284.71881,7 285.13528,9 295.09665,7 320.9195,9 329.02375,139 329.06555,15 329.12644,8 329.20217,9 379.32531,75 393.67806,8 409.00097,31 424.47222,35 427.00485,1000 Name: INOSINE 5'-DIPHOSPHATE Precursor_mz: 427.0061545 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JPXZQMKKFWMMGK-KQYNXXCUSA-N SMILES: C1=NC(=O)C2=C(N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)O)O)O Formula: C10H14N4O11P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 52 60.98652,6 78.959,530 78.96994,267 78.99356,17 79.09347,7 92.0275,16 92.03932,9 96.96981,52 96.98426,18 115.39813,7 135.03045,1000 135.04525,406 135.08998,12 135.35774,6 135.53688,6 136.03145,6 143.84541,5 146.98437,18 158.92445,857 158.93996,381 158.99089,14 159.0305,5 159.10062,6 159.12515,6 159.1521,9 159.26284,6 159.40089,5 176.95503,13 192.98796,19 193.00399,14 210.99879,24 211.02316,9 221.05632,7 227.99434,9 272.95302,200 272.97132,106 290.97381,36 329.03064,419 329.12017,6 329.17691,5 329.22043,6 329.27115,5 329.45881,6 329.4734,6 329.67461,7 329.70046,6 347.03796,103 408.99582,315 409.99932,16 410.04149,8 426.2714,7 427.00665,648 Name: INOSINE 5'-DIPHOSPHATE Precursor_mz: 427.0061545 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JPXZQMKKFWMMGK-KQYNXXCUSA-N SMILES: C1=NC(=O)C2=C(N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)O)O)O Formula: C10H14N4O11P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 62.96425,8 78.95895,1000 78.97001,478 92.02484,22 92.03684,12 96.96968,36 96.98091,20 135.03127,173 135.04454,108 158.9248,315 158.93988,166 174.9783,7 192.99277,9 210.99904,13 211.01448,7 272.95754,12 347.04218,6 Name: URIDINE 5'-TRIPHOSPHATE Precursor_mz: 482.9612517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PGAVKCOVUIYSFO-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O Formula: C9H15N2O15P3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 55.63033,7 65.46491,12 69.00639,31 110.77011,7 116.12347,7 153.00091,30 153.01453,49 153.03177,6 158.92531,95 158.9411,49 176.93295,53 176.95507,44 177.15386,7 177.58629,9 215.68527,23 219.43356,13 315.52013,8 322.67745,7 350.26644,6 384.98363,57 402.99167,27 403.02784,36 404.8927,7 430.63016,7 464.95259,72 464.97245,60 480.97194,14 481.04713,12 482.9171,83 482.958,1000 Name: URIDINE 5'-TRIPHOSPHATE Precursor_mz: 482.9612517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PGAVKCOVUIYSFO-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O Formula: C9H15N2O15P3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 34.43173,6 40.64103,36 78.9726,69 106.25059,18 124.33365,11 132.79621,56 150.88988,25 154.6157,15 158.92295,1000 158.94111,497 159.105,67 169.40071,35 169.41428,49 170.56964,32 173.36311,43 182.33922,9 190.14489,32 238.90843,40 239.32732,13 247.18036,51 256.46096,37 273.01451,22 286.25718,13 289.12767,7 301.01519,36 304.75568,17 304.91369,85 319.02934,7 334.27833,31 341.07272,8 347.05437,12 384.993,225 402.99071,216 403.02784,153 482.96117,556 Name: URIDINE 5'-TRIPHOSPHATE Precursor_mz: 482.9612517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PGAVKCOVUIYSFO-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O Formula: C9H15N2O15P3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 44 33.89956,6 50.70281,11 53.75942,12 67.92228,25 78.95917,153 78.97888,29 83.58711,26 90.36995,16 107.11202,6 109.63529,12 118.12423,9 145.72701,6 157.35649,6 158.92457,1000 158.94724,331 159.10515,81 159.14464,13 159.35934,23 176.93206,269 176.95501,78 177.04266,44 181.65124,47 225.77801,43 238.88685,137 272.9524,145 273.0037,96 273.03748,33 274.46915,12 290.96235,56 292.73742,14 304.02213,17 307.60753,28 319.04759,13 322.20944,21 325.77482,76 325.80554,8 352.59717,16 354.41504,50 357.7331,35 403.03482,80 411.33729,47 428.78603,25 472.02849,9 482.42106,36 Name: ALPHA-GALACTOSE 1-PHOSPHATE Precursor_mz: 259.0224426 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXXFSFRBOHSIMQ-FPRJBGLDSA-N SMILES: C(C1C(C(C(C(O1)OP(=O)(O)O)O)O)O)O Formula: C6H13O9P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 78.95942,786 78.97009,405 96.97095,455 96.99195,63 97.19546,18 97.28876,11 97.37057,8 138.99396,41 153.33397,16 178.80915,41 241.03439,107 259.02272,1000 Name: ALPHA-GALACTOSE 1-PHOSPHATE Precursor_mz: 259.0224426 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXXFSFRBOHSIMQ-FPRJBGLDSA-N SMILES: C(C1C(C(C(C(O1)OP(=O)(O)O)O)O)O)O Formula: C6H13O9P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 78.95834,1000 78.97022,298 78.99191,20 79.00673,14 79.04689,6 96.97047,327 96.98061,239 101.0279,60 101.05382,22 137.17272,8 138.32696,7 138.97851,62 Name: ALPHA-GALACTOSE 1-PHOSPHATE Precursor_mz: 259.0224426 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXXFSFRBOHSIMQ-FPRJBGLDSA-N SMILES: C(C1C(C(C(C(O1)OP(=O)(O)O)O)O)O)O Formula: C6H13O9P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 78.95904,1000 78.96965,538 79.00506,15 79.07779,11 79.19217,7 79.40572,11 80.16618,8 96.96947,80 96.98736,25 145.94109,8 180.08917,6 243.09976,6 Name: DEOXYCARNITINE Precursor_mz: 144.1030027 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JHPNVNIEXXLNTR-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCCC(=O)[O-] Formula: C7H15NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 58.00433,160 58.02196,38 71.01572,14 71.02451,11 83.20651,14 86.03736,117 86.04795,61 127.04004,44 129.08124,81 129.09608,49 144.04496,97 144.10128,1000 Name: DEOXYCARNITINE Precursor_mz: 144.1030027 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JHPNVNIEXXLNTR-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCCC(=O)[O-] Formula: C7H15NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 56.99436,708 58.00516,701 58.02664,83 58.03524,62 58.29492,47 58.3188,26 60.99505,107 61.01364,30 71.01292,322 76.47898,52 85.56217,57 99.92367,1000 99.94598,176 114.0593,322 114.0768,69 143.92471,219 143.9372,491 144.04197,720 Name: DEOXYCARNITINE Precursor_mz: 144.1030027 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JHPNVNIEXXLNTR-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCCC(=O)[O-] Formula: C7H15NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 42.04382,517 68.0746,301 83.9309,1000 83.95294,198 99.92747,362 100.84083,242 Name: ADENOSINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 328.0452438 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KMYWVDDIPVNLME-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C4C(C(O3)CO)OP(=O)(O4)O)N Formula: C10H12N5O6P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 134.04916,1000 135.05123,6 328.04783,231 Name: ADENOSINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 328.0452438 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KMYWVDDIPVNLME-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C4C(C(O3)CO)OP(=O)(O4)O)N Formula: C10H12N5O6P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 107.03671,8 134.04729,1000 134.06134,503 Name: ADENOSINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 328.0452438 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KMYWVDDIPVNLME-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C4C(C(O3)CO)OP(=O)(O4)O)N Formula: C10H12N5O6P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 68.02561,9 78.95899,24 78.97614,6 80.02642,9 92.02572,42 92.03696,21 107.03758,165 134.04721,1000 134.06128,487 Name: 2'-DEOXYGUANOSINE 5'-DIPHOSPHATE Precursor_mz: 426.022139 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CIKGWCTVFSRMJU-KVQBGUIXSA-N SMILES: C1C(C(OC1N2C=NC3=C2NC(=NC3=O)N)COP(=O)(O)OP(=O)(O)O)O Formula: C10H15N5O10P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 78.95837,16 78.97439,13 158.92484,79 158.94181,57 274.9659,6 408.01395,70 408.04758,22 426.02604,1000 Name: 2'-DEOXYGUANOSINE 5'-DIPHOSPHATE Precursor_mz: 426.022139 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CIKGWCTVFSRMJU-KVQBGUIXSA-N SMILES: C1C(C(OC1N2C=NC3=C2NC(=NC3=O)N)COP(=O)(O)OP(=O)(O)O)O Formula: C10H15N5O10P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 78.9598,725 78.97006,516 80.29403,16 96.98802,34 150.0407,22 150.05569,16 158.92666,1000 158.94028,416 158.99174,10 159.10568,19 159.2416,9 159.3699,10 160.45423,17 176.93305,155 176.96023,45 177.00244,12 230.00815,44 256.96218,33 256.98094,64 258.19026,8 274.97611,163 328.05103,158 328.86966,6 346.07234,56 408.01589,494 408.23703,10 408.4196,10 408.46876,12 426.02522,671 Name: 2'-DEOXYGUANOSINE 5'-DIPHOSPHATE Precursor_mz: 426.022139 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CIKGWCTVFSRMJU-KVQBGUIXSA-N SMILES: C1C(C(OC1N2C=NC3=C2NC(=NC3=O)N)COP(=O)(O)OP(=O)(O)O)O Formula: C10H15N5O10P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 62.96525,35 78.95943,1000 78.97048,546 79.00688,15 79.04712,6 79.10583,6 79.33784,10 133.029,23 150.06352,7 158.9259,255 158.93939,205 159.28545,9 256.9619,64 257.01898,9 Name: 2'-DEOXYURIDINE 5'-TRIPHOSPHATE Precursor_mz: 466.9663371 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHCYMLUZIRLXAA-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O Formula: C9H15N2O14P3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 112.98472,69 113.01031,18 155.84754,9 158.9236,105 158.93937,37 176.95509,28 212.55789,15 291.85556,30 369.02739,48 385.16793,16 435.9396,11 466.96333,1000 Name: 2'-DEOXYURIDINE 5'-TRIPHOSPHATE Precursor_mz: 466.9663371 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHCYMLUZIRLXAA-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O Formula: C9H15N2O14P3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 143.29163,9 158.92432,1000 158.93831,464 158.99988,18 159.34624,9 160.13682,31 161.38374,23 176.93504,63 176.95033,66 176.96896,9 176.9921,37 184.04193,7 199.58431,5 238.88729,114 256.9562,35 258.68073,12 354.97794,9 368.9451,12 368.98548,265 369.01395,116 370.00936,44 386.99861,167 387.02474,40 448.94314,88 448.9871,22 466.96583,416 Name: 2'-DEOXYURIDINE 5'-TRIPHOSPHATE Precursor_mz: 466.9663371 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHCYMLUZIRLXAA-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O Formula: C9H15N2O14P3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 40.03429,28 40.05208,9 40.76539,10 75.34709,35 78.96057,365 78.96964,475 78.98998,18 79.31978,25 79.34068,10 96.96945,108 96.98728,32 97.01097,6 113.1803,15 158.92366,1000 158.93912,484 158.98246,17 159.00895,5 176.95507,165 228.00272,19 232.9629,58 255.66027,9 256.95726,134 256.9847,44 289.02137,32 314.93436,53 368.99854,14 386.99142,66 387.03928,15 387.44958,26 Name: MANNOSE 6-PHOSPHATE Precursor_mz: 259.0224426 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NBSCHQHZLSJFNQ-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)OP(=O)(O)O Formula: C6H13O9P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 78.95906,400 78.97146,142 78.98879,20 79.00486,6 79.19261,8 96.97157,1000 96.9845,632 97.02621,11 97.13922,14 138.98054,178 139.00415,59 139.02095,10 168.99049,57 169.01022,33 169.30007,7 199.00287,72 199.02606,30 241.01418,220 241.02912,136 241.10902,9 259.03158,696 Name: MANNOSE 6-PHOSPHATE Precursor_mz: 259.0224426 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NBSCHQHZLSJFNQ-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)OP(=O)(O)O Formula: C6H13O9P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 78.96102,819 79.00645,6 96.97015,1000 96.98212,499 97.0228,11 97.03309,6 97.76634,9 132.4663,6 138.98102,245 166.97581,40 199.00472,12 259.02137,19 Name: MANNOSE 6-PHOSPHATE Precursor_mz: 259.0224426 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NBSCHQHZLSJFNQ-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)OP(=O)(O)O Formula: C6H13O9P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 43.0188,17 62.973,14 78.95943,1000 78.97123,417 78.99238,20 79.00741,12 79.0177,7 79.02908,7 79.46838,6 83.58165,8 96.97123,141 96.98239,88 97.0719,8 97.08099,20 Name: URIDINE 5'-DIPHOSPHOGLUCOSE Precursor_mz: 565.0477446 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HSCJRCZFDFQWRP-JZMIEXBBSA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)CO)O)O)O)O)O Formula: C15H24N2O17P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 78.95965,59 78.97075,38 96.96977,35 96.98857,11 211.00417,17 211.03016,7 241.01743,41 241.04469,19 259.02642,6 272.96622,21 280.02729,34 280.05471,10 320.98421,51 321.00978,27 323.03976,1000 323.12944,13 323.1598,9 323.21646,7 323.62869,5 324.05443,6 324.07294,8 384.98984,22 385.01767,13 403.0068,25 445.0469,9 458.84699,6 561.66153,8 564.95562,10 Name: URIDINE 5'-DIPHOSPHOGLUCOSE Precursor_mz: 565.0477446 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HSCJRCZFDFQWRP-JZMIEXBBSA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)CO)O)O)O)O)O Formula: C15H24N2O17P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 78.95954,36 78.97047,19 96.97092,18 96.98184,13 150.98244,6 150.99924,6 211.00611,14 241.01653,79 241.03476,46 272.96051,11 280.03037,12 280.05069,6 305.02432,8 320.98401,34 321.00475,21 323.03941,1000 324.03751,9 324.05608,5 384.99657,63 403.0066,22 Name: URIDINE 5'-DIPHOSPHOGLUCOSE Precursor_mz: 565.0477446 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HSCJRCZFDFQWRP-JZMIEXBBSA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)CO)O)O)O)O)O Formula: C15H24N2O17P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 42 78.95986,1000 78.97091,490 79.00709,25 79.01786,10 96.97066,550 96.98284,283 97.03366,5 111.02282,133 120.96902,24 120.98603,12 138.98272,51 138.99642,28 150.98503,58 158.928,166 158.94276,89 164.04749,6 168.99368,23 169.01607,6 174.98262,22 174.99876,15 176.93833,53 176.95433,25 192.99709,43 200.94033,5 204.99231,5 211.00601,115 211.02363,63 223.00832,14 241.01907,234 259.02784,10 259.0482,6 260.96952,5 262.01589,7 272.96168,176 272.98258,79 280.03095,64 305.02625,39 320.9863,51 321.00534,36 323.03886,369 384.99673,72 403.00785,8 Name: GLYCERIC ACID Precursor_mz: 105.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RBNPOMFGQQGHHO-UWTATZPHSA-N SMILES: C(C(C(=O)O)O)O Formula: C3H6O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 43.01961,59 43.03491,7 44.99872,170 45.0135,36 47.01412,56 47.02226,57 56.99837,526 57.00784,300 57.02851,9 57.28341,15 57.37814,8 59.0152,610 59.06333,8 59.21484,9 75.0089,552 75.02023,211 75.03933,18 75.36631,7 103.00592,34 103.01628,41 105.01964,1000 Name: GLYCERIC ACID Precursor_mz: 105.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RBNPOMFGQQGHHO-UWTATZPHSA-N SMILES: C(C(C(=O)O)O)O Formula: C3H6O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 43.03053,124 44.9977,269 45.01248,24 47.01495,348 47.03988,21 56.99804,1000 57.00977,498 57.0312,31 59.03513,76 75.00963,86 Name: 5-METHYLCYTOSINE Precursor_mz: 124.0516359 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRSASMSXMSNRBT-UHFFFAOYSA-N SMILES: CC1=C(NC(=O)N=C1)N Formula: C5H7N3O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 41.9986,697 42.00644,374 42.03325,15 47.86164,5 66.03489,17 79.69734,9 81.04595,1000 81.0569,437 81.10254,7 81.24035,9 82.04931,15 106.03261,12 124.05163,566 Name: 5-METHYLCYTOSINE Precursor_mz: 124.0516359 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRSASMSXMSNRBT-UHFFFAOYSA-N SMILES: CC1=C(NC(=O)N=C1)N Formula: C5H7N3O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 41.02971,6 41.99815,1000 42.00697,424 42.03313,11 42.06501,5 42.30142,13 54.03264,32 54.04534,13 81.04533,407 81.05717,192 81.09005,8 81.27476,8 100.12384,21 100.13391,25 Name: 5-METHYLCYTOSINE Precursor_mz: 124.0516359 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRSASMSXMSNRBT-UHFFFAOYSA-N SMILES: CC1=C(NC(=O)N=C1)N Formula: C5H7N3O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.99926,1000 42.01514,153 42.04407,44 42.69367,34 43.02355,40 44.10393,69 54.04279,132 62.20031,176 64.00565,214 Name: 3-PHOSPHOGLYCERIC ACID Precursor_mz: 184.9856632 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OSJPPGNTCRNQQC-UHFFFAOYSA-N SMILES: C(C(C(=O)O)O)OP(=O)(O)O Formula: C3H7O7P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 78.95906,583 78.97023,255 96.96953,1000 96.98157,505 166.97546,20 166.99046,12 184.98523,138 Name: 3-PHOSPHOGLYCERIC ACID Precursor_mz: 184.9856632 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OSJPPGNTCRNQQC-UHFFFAOYSA-N SMILES: C(C(C(=O)O)O)OP(=O)(O)O Formula: C3H7O7P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 78.95901,1000 78.97029,465 96.96954,823 96.98162,403 Name: 3-PHOSPHOGLYCERIC ACID Precursor_mz: 184.9856632 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OSJPPGNTCRNQQC-UHFFFAOYSA-N SMILES: C(C(C(=O)O)O)OP(=O)(O)O Formula: C3H7O7P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 62.96492,5 78.95903,1000 78.97022,460 96.96996,25 96.9808,19 Name: METHYL BETA-GALACTOSIDE Precursor_mz: 193.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HOVAGTYPODGVJG-VOQCIKJUSA-N SMILES: COC1C(C(C(C(O1)CO)O)O)O Formula: C7H14O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 70 41.00233,23 41.01585,5 43.01925,93 44.99782,221 45.00839,56 45.01981,8 55.01978,55 55.03812,10 57.04682,34 59.01397,559 59.02324,299 59.12048,9 59.23543,6 69.01247,24 69.03593,35 69.05578,6 71.01425,215 71.02398,128 71.04222,7 73.02953,203 73.04056,71 73.06247,8 78.96646,7 78.98217,9 83.0139,97 83.02859,34 85.03038,248 85.04086,113 85.15135,6 86.01615,33 87.008,66 87.03437,7 89.02503,97 89.04511,18 91.04151,11 96.962,11 96.97033,15 97.04172,55 97.05941,7 99.00939,43 99.02771,9 101.02473,907 101.03663,568 101.16567,7 101.23294,6 101.28201,8 101.41425,5 112.02132,15 112.03362,29 113.02517,111 113.03983,60 113.13611,6 113.4357,5 114.02495,9 115.05888,10 125.02137,71 125.04215,24 139.05558,5 141.01714,5 143.0304,30 145.04881,13 161.04171,25 161.05864,21 173.0567,16 174.93855,17 175.08326,8 191.05664,6 192.99,87 193.03139,21 193.07163,1000 Name: METHYL BETA-GALACTOSIDE Precursor_mz: 193.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HOVAGTYPODGVJG-VOQCIKJUSA-N SMILES: COC1C(C(C(C(O1)CO)O)O)O Formula: C7H14O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 55 41.0041,36 43.01889,158 43.02807,63 43.0419,9 44.99835,318 45.0061,183 51.02364,58 51.04054,12 55.01962,111 55.03617,12 55.23983,8 57.04631,68 59.01405,1000 59.0228,394 59.05403,10 59.1098,6 59.30767,8 67.0349,5 69.03374,15 70.02076,23 71.01445,366 71.0246,175 71.04798,9 71.20927,7 71.22394,6 72.02155,45 73.02928,118 73.03946,63 73.05683,11 78.96098,88 80.97226,21 80.99299,6 83.01358,99 85.02999,165 85.04873,44 85.06159,11 85.90731,6 85.91948,12 86.00167,162 86.02205,39 87.00618,50 87.02909,6 89.02455,33 97.03575,45 97.05215,34 97.30586,8 99.01032,91 100.01377,57 101.02403,290 101.03775,152 113.02234,51 124.02303,16 131.03419,25 162.98182,19 192.99835,44 Name: METHYL BETA-GALACTOSIDE Precursor_mz: 193.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HOVAGTYPODGVJG-VOQCIKJUSA-N SMILES: COC1C(C(C(C(O1)CO)O)O)O Formula: C7H14O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 41.00427,55 43.01887,120 43.02858,67 43.04182,7 43.99547,21 45.00786,24 51.03557,33 53.00444,23 53.0207,9 55.01918,221 55.02843,131 56.99739,22 57.04683,34 59.01432,1000 59.06238,7 62.97547,26 71.01317,50 78.95937,90 78.97055,32 79.96724,11 85.0294,43 86.00279,15 90.05807,7 95.01531,28 95.02626,25 124.01634,13 155.40985,8 Name: CYTIDINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 304.0340104 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NMPZCCZXCOMSDQ-ZRTZXPPTSA-N SMILES: C1=CN(C(=O)N=C1N)C2C3C(C(O2)CO)OP(=O)(O3)O Formula: C9H12N3O7P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.99928,8 67.03068,18 110.03647,1000 110.04878,551 110.10495,9 111.04271,13 192.98922,9 206.05424,6 304.0354,222 Name: CYTIDINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 304.0340104 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NMPZCCZXCOMSDQ-ZRTZXPPTSA-N SMILES: C1=CN(C(=O)N=C1N)C2C3C(C(O2)CO)OP(=O)(O3)O Formula: C9H12N3O7P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 40.01908,14 41.99765,34 42.00677,11 50.00283,5 67.0302,34 67.04053,27 78.95858,17 110.03612,1000 110.04908,489 192.98966,21 193.00483,10 Name: CYTIDINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 304.0340104 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NMPZCCZXCOMSDQ-ZRTZXPPTSA-N SMILES: C1=CN(C(=O)N=C1N)C2C3C(C(O2)CO)OP(=O)(O3)O Formula: C9H12N3O7P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 41.99837,680 42.00638,407 42.0421,8 67.03021,686 67.0409,262 67.07462,9 78.95805,153 78.97296,55 78.98685,6 110.03575,1000 110.04924,393 110.29651,9 111.03953,22 111.06095,9 148.04889,6 162.97712,7 Name: RIBOFLAVIN Precursor_mz: 375.1310084 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 53 58.15174,16 94.33959,22 96.96367,50 96.98545,6 111.86787,15 112.98637,74 112.99902,39 113.01081,9 113.02865,5 118.53241,21 127.91614,66 148.96986,17 170.43019,78 170.46051,8 172.22987,82 224.97423,19 241.07093,84 243.03243,225 243.06663,35 249.41962,49 255.08956,1000 255.11927,272 255.21543,10 255.55419,38 262.46663,25 273.07309,34 273.10548,25 278.3337,12 281.55107,14 283.99747,23 287.68123,24 288.01336,44 291.91021,21 291.9466,7 299.86099,83 309.7071,6 311.9683,37 312.96358,31 312.99989,15 315.17401,52 315.2171,11 316.9524,9 331.79435,23 341.97122,72 342.84561,96 342.87779,56 345.20551,68 356.87885,105 356.93028,116 360.01009,17 362.37448,18 364.22908,12 375.1322,469 Name: RIBOFLAVIN Precursor_mz: 375.1310084 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 51 39.30547,13 42.66863,17 42.67771,30 42.99861,115 47.82789,11 47.90483,10 59.014,177 59.02952,66 59.0402,17 63.96108,61 70.47787,9 93.66576,11 96.96022,54 107.53678,33 108.98862,93 109.01209,22 132.43593,6 133.73426,73 138.31389,20 140.78578,32 150.47594,12 164.76496,6 166.91302,8 176.39127,22 185.08472,8 200.92154,70 212.07694,82 217.0475,64 241.07399,67 241.08748,75 241.10946,17 243.02929,95 247.02696,31 255.08818,1000 255.10535,570 255.16547,24 255.18767,13 255.64171,20 257.10069,65 257.13432,13 266.9963,27 267.01259,41 285.06432,8 290.55925,7 290.94493,26 323.93897,15 327.25607,33 327.27405,14 331.15897,26 338.3423,8 357.17386,35 Name: RIBOFLAVIN Precursor_mz: 375.1310084 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 31.97919,558 35.44544,85 37.58825,384 37.59464,851 40.98537,95 42.00838,877 43.0007,1000 43.01429,108 50.99573,217 51.50824,990 55.47498,207 69.01519,260 71.76735,331 80.8535,434 84.51101,118 99.29725,487 103.58807,626 112.01862,615 119.769,201 131.48101,277 189.78061,153 217.03422,189 220.94249,224 225.18798,59 250.05658,331 277.01343,615 286.82722,816 286.8743,71 294.06423,437 320.68232,71 324.95926,142 331.12736,283 333.52515,320 355.61248,84 362.55971,264 Name: FRUCTOSE 6-PHOSPHATE Precursor_mz: 259.0224426 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GSXOAOHZAIYLCY-HSUXUTPPSA-N SMILES: C(C(C(C(C(=O)CO)O)O)O)OP(=O)(O)O Formula: C6H13O9P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 51.82788,37 61.03082,10 78.95895,124 78.97131,41 78.99127,8 79.09281,5 96.96898,1000 96.98136,505 97.07295,9 97.35415,9 97.52886,10 125.02833,11 138.97976,167 139.00631,35 139.02271,6 168.9906,105 199.00063,61 199.03006,15 223.02448,42 229.01159,34 229.04772,9 258.97738,17 259.01874,217 Name: FRUCTOSE 6-PHOSPHATE Precursor_mz: 259.0224426 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GSXOAOHZAIYLCY-HSUXUTPPSA-N SMILES: C(C(C(C(C(=O)CO)O)O)O)OP(=O)(O)O Formula: C6H13O9P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 42.92311,13 71.01441,49 78.95878,494 78.97049,205 79.00422,7 79.03663,6 79.06911,8 79.14577,7 89.0343,19 89.04929,7 96.96963,1000 96.98085,666 97.02157,18 97.16889,12 97.22366,7 97.41221,13 101.02464,22 138.97904,116 138.99433,89 170.55641,22 Name: FRUCTOSE 6-PHOSPHATE Precursor_mz: 259.0224426 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GSXOAOHZAIYLCY-HSUXUTPPSA-N SMILES: C(C(C(C(C(=O)CO)O)O)O)OP(=O)(O)O Formula: C6H13O9P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 43.01902,70 55.03064,64 71.01447,28 71.02181,50 78.95862,1000 78.96974,460 78.98949,25 79.00666,14 79.03145,8 79.04684,5 79.09301,6 79.17056,15 96.96861,290 96.98143,118 97.26135,8 Name: URIDINE 5'-DIPHOSPHOGALACTOSE Precursor_mz: 565.0477446 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HSCJRCZFDFQWRP-ABVWGUQPSA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)CO)O)O)O)O)O Formula: C15H24N2O17P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 80.97586,6 272.95042,8 323.03221,96 323.06545,31 565.05101,1000 Name: URIDINE 5'-DIPHOSPHOGALACTOSE Precursor_mz: 565.0477446 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HSCJRCZFDFQWRP-ABVWGUQPSA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)CO)O)O)O)O)O Formula: C15H24N2O17P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 78.96072,81 78.97347,39 96.97145,108 96.99429,29 211.02091,23 241.00816,97 241.03411,37 272.95774,22 272.97468,27 280.02684,65 280.05985,9 305.04076,40 320.98041,31 323.03131,985 323.11588,19 323.16526,7 323.22128,9 323.37138,11 323.40287,13 323.51513,7 323.88401,8 324.03422,11 324.05289,21 384.98482,141 385.00606,80 402.99103,68 403.03563,14 547.04069,28 564.93569,26 565.04998,1000 Name: URIDINE 5'-DIPHOSPHOGALACTOSE Precursor_mz: 565.0477446 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HSCJRCZFDFQWRP-ABVWGUQPSA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)CO)O)O)O)O)O Formula: C15H24N2O17P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 68 78.95853,1000 78.97137,387 79.00687,10 79.03539,6 79.11514,5 79.18612,8 79.31914,6 79.3532,8 96.969,458 96.98104,259 97.13117,8 111.02049,135 111.03856,45 120.97065,38 138.97837,82 138.99838,29 150.98088,75 151.0055,13 158.92259,321 158.94325,152 158.96074,18 164.03486,38 164.0615,7 168.21999,7 175.00106,43 175.0192,10 176.93623,18 192.9937,76 193.00712,75 193.02649,18 211.00098,105 211.0175,44 211.04093,37 212.00563,10 241.00898,139 241.02871,132 241.06352,9 241.38567,7 242.94447,29 259.01667,9 259.05023,6 260.97406,7 272.95512,287 272.97738,141 273.19317,7 273.36612,9 280.02437,104 280.04177,100 280.06489,19 280.47244,9 305.03996,23 306.17145,6 320.98297,51 321.00097,43 323.02739,237 323.04276,208 323.13578,5 323.19019,8 323.25161,5 323.27361,5 323.6111,7 323.72768,7 324.04054,44 324.05915,24 384.99138,71 402.98507,23 403.02167,9 403.81802,18 Name: ETHANOLAMINE PHOSPHATE Precursor_mz: 140.0118184 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUHOOTKUPISOBE-UHFFFAOYSA-N SMILES: C(COP(=O)(O)O)N Formula: C2H8NO4P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 78.95863,1000 78.97079,416 79.00644,19 79.46539,7 140.01589,64 Name: ETHANOLAMINE PHOSPHATE Precursor_mz: 140.0118184 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUHOOTKUPISOBE-UHFFFAOYSA-N SMILES: C(COP(=O)(O)O)N Formula: C2H8NO4P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 78.95893,1000 78.97043,426 79.01891,5 79.06741,15 79.16139,5 79.18922,7 79.28821,10 Name: ETHANOLAMINE PHOSPHATE Precursor_mz: 140.0118184 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUHOOTKUPISOBE-UHFFFAOYSA-N SMILES: C(COP(=O)(O)O)N Formula: C2H8NO4P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 62.96332,81 62.9772,48 78.95944,1000 79.13666,6 Name: O-ACETYL-SERINE Precursor_mz: 146.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VZXPDPZARILFQX-BYPYZUCNSA-N SMILES: CC(=O)OCC(C(=O)O)N Formula: C5H9NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 37.38806,25 53.39485,22 59.01424,558 59.02408,355 59.05344,19 59.06679,7 59.13892,19 72.76283,7 73.25276,6 74.02413,1000 74.03639,682 74.05931,43 74.06952,20 84.04474,579 84.05639,388 84.07709,37 84.74117,9 87.0093,68 97.59622,18 98.02658,409 98.04423,160 98.06301,14 100.09556,92 100.10581,98 104.0343,95 104.05557,19 108.97231,27 116.03555,324 116.04898,180 128.10429,100 128.12083,17 145.09772,279 145.11917,66 145.1363,21 145.32476,10 145.89111,199 146.04474,297 Name: O-ACETYL-SERINE Precursor_mz: 146.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VZXPDPZARILFQX-BYPYZUCNSA-N SMILES: CC(=O)OCC(C(=O)O)N Formula: C5H9NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 41.00076,179 41.01175,184 45.88631,115 47.54936,28 57.04661,458 74.024,936 74.04306,187 75.10562,120 75.1254,20 84.0293,122 84.04527,1000 84.07709,94 84.09313,24 89.0558,41 95.41604,132 98.04084,220 98.09246,33 103.07243,49 112.98091,246 113.73556,37 130.33689,260 130.36082,86 Name: O-ACETYL-SERINE Precursor_mz: 146.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VZXPDPZARILFQX-BYPYZUCNSA-N SMILES: CC(=O)OCC(C(=O)O)N Formula: C5H9NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 31.55202,408 42.9914,569 46.14606,95 49.06126,122 65.99804,1000 66.01428,285 74.03708,678 114.11583,97 120.48525,122 Name: N-ALPHA-ACETYL-LYSINE Precursor_mz: 187.1088164 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VEYYWZRYIYDQJM-UHFFFAOYSA-N SMILES: CC(=O)NC(CCCCN)C(=O)O Formula: C8H16N2O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 41.99803,16 42.00754,8 58.0304,58 58.03834,37 97.0762,23 97.08899,17 99.09307,7 126.0905,16 126.10654,13 126.90504,5 141.1025,7 141.12815,6 143.12017,184 145.09953,1000 146.12163,11 169.08501,6 187.10918,363 Name: N-ALPHA-ACETYL-LYSINE Precursor_mz: 187.1088164 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VEYYWZRYIYDQJM-UHFFFAOYSA-N SMILES: CC(=O)NC(CCCCN)C(=O)O Formula: C8H16N2O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 41.99848,13 42.00639,15 44.99895,16 45.0059,8 58.0296,168 58.0394,111 59.03475,9 70.04669,5 97.07754,63 97.08874,38 99.0919,15 99.10399,12 123.08166,15 125.06054,9 125.09441,6 126.10066,8 143.11996,61 144.39191,6 144.41294,6 145.09834,1000 145.11243,464 145.1621,13 145.17473,5 145.66083,5 145.93001,6 187.11009,11 Name: N-ALPHA-ACETYL-LYSINE Precursor_mz: 187.1088164 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VEYYWZRYIYDQJM-UHFFFAOYSA-N SMILES: CC(=O)NC(CCCCN)C(=O)O Formula: C8H16N2O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 41.02302,7 41.99731,870 42.00736,215 42.03298,64 42.04423,239 42.32638,7 43.02786,202 49.23692,72 56.39227,22 58.02771,1000 58.04039,669 58.05133,65 61.15207,20 62.93659,69 63.17955,27 124.45005,10 133.99955,9 141.1005,199 141.12441,94 165.96306,43 Name: 3-NITRO-TYROSINE Precursor_mz: 225.0516954 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 118.02914,13 119.04537,40 119.06296,34 122.03993,46 122.06577,9 133.57055,10 134.06121,10 136.04152,173 136.05463,137 148.0485,25 163.05083,1000 163.0666,420 163.13253,10 163.22575,8 163.24787,5 163.27903,5 163.29235,14 163.3634,8 163.47091,5 163.76785,11 163.79903,8 163.83463,24 164.03051,46 164.06027,14 164.07484,24 164.09265,5 179.07754,6 181.06103,410 181.07692,188 181.2274,11 182.85162,7 208.04799,39 225.0527,302 Name: 3-NITRO-TYROSINE Precursor_mz: 225.0516954 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 65 41.99986,46 42.01123,12 45.99302,53 46.01664,8 72.01071,38 72.02691,19 75.98472,57 76.00584,19 76.02304,79 76.03374,47 91.05628,24 91.06776,65 104.00999,25 107.04042,23 108.04652,36 117.04307,24 117.07691,5 117.6303,24 118.031,178 118.0534,38 118.27568,10 118.36328,16 119.0555,18 122.05445,19 122.06996,6 133.05486,137 133.0669,134 134.03672,114 134.07714,19 134.1133,15 134.45158,23 135.06928,52 136.03968,558 136.05421,276 136.31962,12 136.55099,8 137.05093,29 143.01749,7 148.03956,525 148.05724,211 148.10295,7 148.14947,5 151.02284,67 151.04395,29 163.05337,1000 163.11477,15 163.15027,6 163.17248,5 163.34564,7 163.37229,14 163.50557,7 163.78134,61 163.80787,18 164.03475,109 164.05147,133 164.07751,53 164.62727,5 180.05222,130 180.0783,26 180.64952,9 181.06462,211 181.11592,6 182.05876,15 225.01147,30 225.05173,13 Name: 3-NITRO-TYROSINE Precursor_mz: 225.0516954 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 45.99316,260 46.00251,143 50.0033,191 65.99766,28 76.02099,42 80.06377,36 89.03822,213 93.04826,163 93.0885,16 105.03307,394 105.05786,127 108.02063,121 118.04284,716 118.06591,103 118.08365,10 118.10189,52 118.22655,46 118.55162,32 119.3478,23 133.04922,358 133.06897,81 134.06876,107 134.0811,183 136.0386,742 136.05624,367 148.04271,1000 148.05694,804 148.11987,24 148.39913,59 148.47534,52 163.04885,890 163.07245,258 163.08989,36 Name: 3'-CMP Precursor_mz: 322.044575 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UOOOPKANIPLQPU-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)OP(=O)(O)O)O Formula: C9H14N3O8P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 78.9584,393 78.97252,183 96.96771,139 96.98391,80 110.03797,16 138.97669,13 138.99402,15 150.97959,38 163.37211,6 172.58175,10 181.82831,6 211.00106,44 211.02034,44 228.01916,10 279.05977,22 322.04355,1000 Name: 3'-CMP Precursor_mz: 322.044575 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UOOOPKANIPLQPU-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)OP(=O)(O)O)O Formula: C9H14N3O8P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 78.95951,1000 79.01598,7 96.96929,507 96.98181,236 97.00514,25 97.25171,5 100.05717,8 110.05239,25 136.03959,7 138.97945,98 138.99569,36 139.13336,5 140.03633,11 150.97789,40 150.99863,24 151.05228,18 151.07363,8 175.00521,13 181.08867,6 193.00173,34 211.00013,69 211.02568,53 279.04882,22 322.04466,85 Name: 3'-CMP Precursor_mz: 322.044575 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UOOOPKANIPLQPU-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)OP(=O)(O)O)O Formula: C9H14N3O8P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 41.99784,67 42.00575,39 42.01506,6 62.97266,22 67.03033,15 67.04047,13 78.95894,1000 78.97,507 79.01865,10 96.96877,243 96.98054,120 97.00904,6 110.03699,24 110.05604,14 138.98989,9 Name: ADENOSINE 3',5'-DIPHOSPHATE Precursor_mz: 426.022139 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHTCPDAXWFLDIH-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)O)OP(=O)(O)O)O)N Formula: C10H15N5O10P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 78.95898,20 78.96983,10 134.04709,77 134.0612,38 158.92497,37 158.93981,20 290.97025,6 328.04759,141 408.01277,23 426.025,1000 Name: ADENOSINE 3',5'-DIPHOSPHATE Precursor_mz: 426.022139 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHTCPDAXWFLDIH-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)O)OP(=O)(O)O)O)N Formula: C10H15N5O10P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 78.95865,331 78.9701,145 96.96977,44 96.98091,23 134.04718,1000 134.06114,517 135.05174,8 158.92548,432 158.93977,215 158.9905,5 174.97912,9 176.93541,7 176.95093,6 192.99049,18 193.00827,9 211.00242,15 214.01321,11 272.95606,109 272.97617,53 290.97069,41 328.04694,460 346.05579,25 346.07467,20 408.01301,165 426.02382,388 Name: ADENOSINE 3',5'-DIPHOSPHATE Precursor_mz: 426.022139 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHTCPDAXWFLDIH-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)O)OP(=O)(O)O)O)N Formula: C10H15N5O10P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 78.95898,1000 78.97001,512 96.96847,75 96.982,32 107.03794,14 107.04975,12 134.04816,600 134.10748,8 136.96146,7 158.92469,321 158.94018,171 174.97951,14 176.93576,7 192.99341,6 211.00239,26 272.95379,24 328.06624,5 346.06403,5 Name: GUANOSINE 5'-DIPHOSPHO-MANNOSE Precursor_mz: 604.069877 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVMSCBBUIHUTGJ-GDJBGNAASA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OC4C(C(C(C(O4)CO)O)O)O)O)O)NC(=NC2=O)N Formula: C16H25N5O16P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 78.97267,20 111.00378,18 176.95971,7 245.9092,6 344.0573,12 357.9262,11 414.09792,9 424.00722,5 442.02112,21 601.03085,10 604.07033,1000 Name: GUANOSINE 5'-DIPHOSPHO-MANNOSE Precursor_mz: 604.069877 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVMSCBBUIHUTGJ-GDJBGNAASA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OC4C(C(C(C(O4)CO)O)O)O)O)O)NC(=NC2=O)N Formula: C16H25N5O16P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 78.9594,32 78.97892,9 131.01254,24 158.92495,46 158.95168,15 174.97788,20 241.01679,11 241.03446,26 245.90911,13 245.92915,9 272.97445,21 320.9786,52 321.01945,6 322.05968,11 344.03713,44 357.92496,12 362.0481,67 380.49733,7 424.00491,176 424.04296,87 424.88097,11 442.01624,162 442.03492,88 442.09175,8 442.20206,6 442.46468,11 443.03151,20 443.05013,41 469.94728,13 506.09922,6 602.52868,9 604.06905,1000 Name: GUANOSINE 5'-DIPHOSPHO-MANNOSE Precursor_mz: 604.069877 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVMSCBBUIHUTGJ-GDJBGNAASA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OC4C(C(C(C(O4)CO)O)O)O)O)O)NC(=NC2=O)N Formula: C16H25N5O16P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 48 78.95889,1000 78.96873,505 79.01595,6 96.9681,171 96.99143,16 111.02053,70 150.03914,184 150.07941,15 150.13106,7 158.92405,350 158.94392,101 159.00066,9 173.83477,22 173.84852,32 211.00088,84 211.03566,11 211.50907,7 227.92933,20 227.96604,6 230.94033,54 241.01809,99 241.05025,21 241.08302,7 241.22872,10 259.01665,50 259.04434,20 260.95064,63 272.95371,140 272.97414,125 272.99743,22 319.05479,8 320.98035,128 344.03601,323 344.05878,149 344.09598,11 344.13382,6 345.47914,6 357.95657,50 362.05213,18 362.07123,34 424.00717,396 424.02924,258 424.12171,17 424.51542,10 442.0278,81 442.06281,19 461.9443,24 564.34013,6 Name: N-ACETYLTRYPTOPHAN Precursor_mz: 245.0931663 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZTHIGRZJZPRDV-GFCCVEGCSA-N SMILES: CC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)O Formula: C13H14N2O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 58.02971,34 58.04022,27 72.04627,117 72.0562,66 73.27773,5 74.02449,305 74.03583,130 74.07013,8 98.02463,63 98.03581,26 116.03632,397 116.04997,305 116.07517,30 116.32606,7 142.06776,68 142.08854,20 159.09221,9 183.09057,26 183.10974,13 201.10225,82 201.12047,62 203.08307,607 203.10075,308 203.15404,16 203.17412,15 203.21965,8 203.55268,17 203.61107,5 203.869,7 203.88388,5 209.02677,11 245.09461,1000 Name: N-ACETYLTRYPTOPHAN Precursor_mz: 245.0931663 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZTHIGRZJZPRDV-GFCCVEGCSA-N SMILES: CC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)O Formula: C13H14N2O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 58.02946,477 58.03901,216 72.04586,225 72.05623,133 72.07794,10 74.02426,1000 74.03504,557 74.07953,11 74.16886,11 74.34853,6 98.02386,460 98.03582,150 98.05909,18 98.07782,6 116.03406,140 116.05017,398 116.07136,124 116.08626,19 116.27011,8 116.50603,8 130.06573,31 130.07947,24 158.0814,31 159.09448,112 159.10989,52 168.06569,32 183.11016,7 186.05302,51 186.07527,16 201.10503,69 201.13751,16 203.08512,429 203.15517,6 203.27401,10 203.3087,13 204.14702,14 245.08853,19 Name: N-ACETYLTRYPTOPHAN Precursor_mz: 245.0931663 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZTHIGRZJZPRDV-GFCCVEGCSA-N SMILES: CC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)O Formula: C13H14N2O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 41.9981,302 42.00711,178 42.02409,6 42.17326,16 58.02989,1000 58.03804,522 58.0696,23 58.07514,17 58.29229,18 70.18652,9 72.01728,95 72.04517,108 72.50254,7 74.02457,607 74.03517,268 74.0591,9 74.19879,21 98.02428,165 98.03757,90 116.05365,529 116.09366,26 116.29607,24 116.77626,12 130.25391,5 142.09643,18 156.07996,42 157.09549,31 Name: NICOTINIC ACID Precursor_mz: 122.0247524 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PVNIIMVLHYAWGP-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)O Formula: C6H5NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 51.0243,8 78.03515,1000 78.04627,449 122.02518,72 Name: NICOTINIC ACID Precursor_mz: 122.0247524 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PVNIIMVLHYAWGP-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)O Formula: C6H5NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 51.02512,47 51.04071,9 78.03503,1000 78.04614,405 Name: NICOTINIC ACID Precursor_mz: 122.0247524 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PVNIIMVLHYAWGP-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)O Formula: C6H5NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 40.15759,40 41.01435,69 46.48215,73 50.00517,241 51.02395,1000 51.03351,641 51.06287,18 51.16472,6 51.19887,15 51.47076,12 77.56492,15 78.03544,552 78.04609,338 78.07994,23 78.23662,7 78.29504,11 97.93796,21 110.79951,30 112.92243,44 117.98528,200 118.02271,23 Name: ISOLEUCINE Precursor_mz: 130.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 45.00608,14 97.94808,19 129.4685,5 130.08676,1000 Name: 4-AMINOBUTANOIC ACID Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BTCSSZJGUNDROE-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN Formula: C4H9NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 30.10784,56 30.16698,50 93.69852,1000 93.73187,169 95.3978,28 102.0546,983 Name: 4-AMINOBUTANOIC ACID Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BTCSSZJGUNDROE-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN Formula: C4H9NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 35.75607,663 38.96037,1000 62.57333,882 Name: 4-AMINOBUTANOIC ACID Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BTCSSZJGUNDROE-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN Formula: C4H9NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 30.20516,372 37.37395,595 38.26757,397 52.21856,1000 82.94894,818 Name: SERINE Precursor_mz: 104.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 42.03608,69 42.04214,92 43.01207,46 45.01537,8 45.36617,29 51.44158,17 52.82085,9 58.04314,19 61.98904,74 67.46223,18 74.02406,1000 74.03594,370 74.07905,11 74.20772,11 74.64829,9 103.91866,31 104.03361,267 Name: SERINE Precursor_mz: 104.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 41.0276,31 41.44939,33 54.57533,91 55.07193,21 55.1003,14 60.5612,71 60.94304,88 61.9893,125 68.06009,16 74.02513,1000 74.05213,33 74.63642,66 74.98202,12 75.62251,441 77.45764,79 93.67597,28 100.34593,35 Name: SERINE Precursor_mz: 104.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 35.86353,35 36.15759,368 38.82786,417 38.84273,141 57.94522,35 65.78286,1000 65.8543,28 76.91813,215 76.93858,39 87.78561,120 Name: CYTOSINE Precursor_mz: 110.0359858 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OPTASPLRGRRNAP-UHFFFAOYSA-N SMILES: C1=C(NC(=O)N=C1)N Formula: C4H5N3O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 32.66688,8 40.02131,14 41.99833,557 42.03335,6 42.16995,13 62.41644,17 62.42536,33 67.02994,1000 67.04355,267 67.05611,34 67.07202,16 67.17737,18 67.2942,6 67.44823,7 67.49104,7 68.05457,17 68.85203,30 77.03316,11 110.03552,511 Name: CYTOSINE Precursor_mz: 110.0359858 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OPTASPLRGRRNAP-UHFFFAOYSA-N SMILES: C1=C(NC(=O)N=C1)N Formula: C4H5N3O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 39.02077,6 40.01958,231 40.02767,247 40.19503,11 41.02339,92 41.99834,1000 42.00644,594 42.03335,18 42.10983,7 42.25878,9 50.01553,23 67.03166,608 67.04757,113 67.05904,18 67.0743,10 67.18318,14 67.37396,38 75.25808,8 Name: CYTOSINE Precursor_mz: 110.0359858 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OPTASPLRGRRNAP-UHFFFAOYSA-N SMILES: C1=C(NC(=O)N=C1)N Formula: C4H5N3O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 38.14012,12 40.0193,1000 40.03229,226 40.04557,21 40.86768,79 41.2284,16 41.99955,890 42.00641,834 42.11253,44 42.39691,128 48.3269,93 50.00392,124 50.02044,30 50.70356,51 56.15283,74 56.65654,42 65.01338,201 109.31738,31 Name: TAURINE Precursor_mz: 124.0073881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 64.97009,13 64.98039,8 79.95732,626 79.96801,313 80.9652,16 80.9752,6 94.98104,8 106.98008,22 106.99353,9 124.00908,1000 Name: TAURINE Precursor_mz: 124.0073881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 64.97071,7 79.95737,1000 79.96803,500 80.96587,6 106.98069,6 124.00666,62 Name: TAURINE Precursor_mz: 124.0073881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 63.96277,10 63.97243,7 64.96933,9 79.95726,1000 79.96801,484 Name: CITRULLINE Precursor_mz: 174.0884153 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 41.99835,12 85.07416,9 131.07962,1000 131.09357,532 131.15194,11 174.08529,20 Name: CITRULLINE Precursor_mz: 174.0884153 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 42.00024,28 63.95815,18 85.07995,9 129.06037,11 131.07861,1000 131.09123,441 131.2336,9 131.26818,6 131.54335,6 Name: CITRULLINE Precursor_mz: 174.0884153 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 36.84695,102 42.00009,744 42.00709,1000 42.01739,136 42.02922,54 64.16855,60 113.0715,126 Name: CYTIDINE Precursor_mz: 242.0782445 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UHDGCWIWMRVCDJ-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)O)O Formula: C9H13N3O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 41.99911,229 42.01106,53 42.01995,9 108.0444,34 108.06762,9 109.04162,427 109.05262,340 109.07896,13 109.44669,11 110.03667,1000 110.04953,561 110.09002,10 110.10378,7 110.12201,7 110.28981,5 110.37376,5 110.64409,6 111.03874,33 111.05753,19 152.04717,66 152.06214,110 224.09553,14 242.07781,147 Name: CYTIDINE Precursor_mz: 242.0782445 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UHDGCWIWMRVCDJ-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)O)O Formula: C9H13N3O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 34 41.99859,657 42.00657,368 42.0218,20 42.03097,23 42.89372,16 57.46492,36 67.03084,181 68.80193,8 79.01622,8 81.04685,181 85.62349,39 87.15771,12 109.03979,367 109.05412,265 109.38659,9 109.88206,21 110.03598,1000 110.05009,631 110.08093,17 110.11105,27 110.68796,11 112.1147,21 126.68166,20 128.22347,9 158.75951,39 162.92425,28 172.63702,8 174.61515,31 186.74426,12 186.77285,53 199.44758,12 224.94729,62 226.56658,9 238.45842,14 Name: CYTIDINE Precursor_mz: 242.0782445 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UHDGCWIWMRVCDJ-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)O)O Formula: C9H13N3O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 37.93423,68 37.94708,20 40.01891,136 40.03657,14 40.73442,12 41.99835,964 42.00834,410 44.63392,73 57.08096,20 59.59706,109 67.03116,1000 67.04761,151 67.07193,32 67.37109,22 96.12033,22 110.03404,545 131.50238,66 139.13785,20 150.9246,14 158.92656,371 194.73987,37 216.89209,10 Name: INOSINE Precursor_mz: 267.0734935 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UGQMRVRMYYASKQ-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)CO)O)O Formula: C10H12N4O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 92.02559,8 108.01673,9 108.03479,6 112.99913,11 123.04244,9 135.03105,1000 135.04574,485 135.09198,11 136.03564,15 172.9416,18 177.04302,5 267.07185,785 Name: INOSINE Precursor_mz: 267.0734935 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UGQMRVRMYYASKQ-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)CO)O)O Formula: C10H12N4O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 92.02603,21 92.03765,20 108.02137,5 135.0306,1000 135.04528,460 135.09227,15 135.29256,6 136.03054,8 267.0721,56 Name: INOSINE Precursor_mz: 267.0734935 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UGQMRVRMYYASKQ-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)CO)O)O Formula: C10H12N4O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 65.0213,30 65.9979,24 66.00881,39 66.02279,13 80.02422,69 80.03864,34 92.02562,619 92.03566,369 92.07474,10 92.15317,6 92.24528,7 92.37896,14 92.39827,30 92.41558,14 92.75999,5 93.04106,9 106.03313,8 108.01933,196 108.033,131 133.01262,26 134.04174,6 135.03063,1000 135.04448,538 135.07659,34 135.0926,24 135.11411,5 135.16551,7 135.4646,12 135.74402,6 136.37634,6 136.48576,9 149.04345,25 149.06424,7 Name: 5-AMINOLEVULINIC ACID Precursor_mz: 130.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZGXJTSGNIOSYLO-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)CN Formula: C5H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 56.01483,117 57.03738,169 57.0442,397 86.06117,392 86.08075,91 95.02293,35 112.03939,730 112.07413,106 130.05195,1000 Name: 5-AMINOLEVULINIC ACID Precursor_mz: 130.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZGXJTSGNIOSYLO-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)CN Formula: C5H9NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 57.05385,186 57.27012,270 95.02455,1000 95.03987,116 Name: 5-AMINOLEVULINIC ACID Precursor_mz: 130.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZGXJTSGNIOSYLO-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)CN Formula: C5H9NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 41.18147,1000 Name: OROTIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.99816,77 42.00649,34 60.98786,11 60.9974,6 67.02951,14 68.99544,18 69.00603,7 111.0201,1000 111.0324,522 112.98523,27 113.00088,9 155.00745,12 Name: OROTIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 40.01914,101 40.03102,18 41.99815,905 42.0067,387 60.98694,19 60.99634,11 65.02709,19 65.99827,19 67.02958,95 67.04152,44 68.01528,59 68.99619,27 69.0064,26 96.96949,13 111.02009,1000 111.03235,489 111.07674,12 Name: OROTIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 40.01857,313 40.02655,171 40.04324,11 40.16192,6 41.00321,71 41.01355,44 41.99815,1000 42.00655,467 42.03311,15 42.04009,7 44.02308,23 50.00303,5 61.0001,10 65.01391,33 65.03268,8 65.99806,73 66.0111,34 67.02851,39 67.04032,22 68.01521,65 68.02581,34 68.99694,35 69.00633,32 111.01728,20 111.03524,13 Name: PYRIDOXAMINE Precursor_mz: 167.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NHZMQXZHNVQTQA-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)CN)CO Formula: C8H12N2O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 107.05465,19 108.04711,63 120.05453,14 121.05287,81 121.19969,6 122.06166,134 122.07404,84 122.15396,7 122.96752,47 122.99056,8 135.03126,14 135.0646,11 137.07157,159 137.09266,47 138.05405,141 138.07467,50 138.09427,6 147.05628,39 147.07218,25 147.08541,8 150.05448,119 150.07625,32 150.09721,6 167.08257,1000 Name: PYRIDOXAMINE Precursor_mz: 167.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NHZMQXZHNVQTQA-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)CN)CO Formula: C8H12N2O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 47 38.43232,6 58.72289,106 58.73703,7 58.7486,6 104.05195,41 104.07339,17 107.05465,98 107.06903,8 107.50457,7 108.04568,490 108.05728,281 108.08184,25 121.05148,1000 121.06685,375 121.09203,22 121.19204,12 121.62716,13 122.06158,580 122.07556,373 122.13113,28 122.34389,17 135.05758,149 135.07156,176 135.33581,25 136.05997,91 136.08429,8 137.07173,181 137.0956,51 138.05758,105 138.06986,146 138.0861,20 147.05658,205 147.06826,165 147.08541,52 147.34683,15 148.05898,57 149.33609,10 150.0539,225 150.07184,100 150.09263,8 151.06222,76 151.07871,77 151.44131,12 154.08764,14 163.04817,67 163.07478,23 167.07982,179 Name: PYRIDOXAMINE Precursor_mz: 167.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NHZMQXZHNVQTQA-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)CN)CO Formula: C8H12N2O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 35.98225,71 35.99475,22 43.01915,253 52.01985,198 52.02828,354 60.43417,25 66.05108,306 78.03378,205 82.89287,40 89.02312,88 89.41373,33 93.02485,240 93.0481,55 95.55879,48 107.03662,1000 107.05825,374 107.09403,26 107.43612,48 107.45773,25 108.0432,249 108.06378,107 121.05078,349 121.06601,333 121.08112,66 121.10789,12 122.06783,188 133.04361,270 133.05299,170 Name: 5'-DEOXYADENOSINE Precursor_mz: 250.0945633 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XGYIMTFOTBMPFP-KQYNXXCUSA-N SMILES: CC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C10H13N5O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 65.02421,7 68.90549,7 109.02467,25 111.98851,22 112.99926,27 114.4928,8 134.04868,1000 134.08948,38 134.17741,6 134.21521,5 134.23726,5 135.04823,29 155.97798,67 178.99031,15 204.39477,17 205.00134,5 234.30049,13 Name: 5'-DEOXYADENOSINE Precursor_mz: 250.0945633 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XGYIMTFOTBMPFP-KQYNXXCUSA-N SMILES: CC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C10H13N5O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 50.34526,10 69.00938,81 98.76819,9 107.03667,17 110.98187,164 111.00219,71 111.01689,15 112.98443,169 113.00333,51 113.98881,105 114.01,21 132.02849,13 134.04645,1000 134.10497,14 134.17739,21 134.29684,9 134.45933,12 134.6246,8 135.06667,17 135.08465,7 154.97272,123 154.99354,36 155.01204,8 155.99943,51 Name: 5'-DEOXYADENOSINE Precursor_mz: 250.0945633 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XGYIMTFOTBMPFP-KQYNXXCUSA-N SMILES: CC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C10H13N5O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 50.95347,154 52.54595,124 68.99727,797 69.007,278 69.02959,22 69.04341,12 69.99967,235 70.00788,192 70.13485,34 92.0241,221 92.19182,17 107.03807,453 107.50803,13 113.98603,145 119.51445,9 134.04732,1000 134.07266,219 134.39073,17 136.17331,11 141.92691,235 141.95114,93 167.457,9 181.65538,220 190.06355,22 248.15947,9 Name: 2'-DEOXYURIDINE 5'-MONOPHOSPHATE Precursor_mz: 307.033676 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JSRLJPSBLDHEIO-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)COP(=O)(O)O)O Formula: C9H13N2O8P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 78.95953,329 78.96992,187 78.99455,9 79.18616,9 96.97068,50 96.98061,52 96.99441,16 111.02076,311 111.04031,67 111.19661,6 112.56397,5 122.98508,39 138.94915,18 176.99388,94 177.01578,45 177.24687,7 195.00735,650 195.17462,9 195.19547,9 195.3366,13 195.62782,16 248.95447,26 248.97052,25 264.02664,37 264.04863,25 307.03371,1000 Name: 2'-DEOXYURIDINE 5'-MONOPHOSPHATE Precursor_mz: 307.033676 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JSRLJPSBLDHEIO-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)COP(=O)(O)O)O Formula: C9H13N2O8P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 78.96019,928 78.97043,594 79.01617,12 79.04398,11 79.06252,8 79.10887,10 79.11815,12 79.26968,13 96.96921,293 96.9817,105 97.00468,10 97.09198,7 97.73164,7 111.02071,1000 111.07572,6 111.16418,12 111.29557,28 111.85352,28 150.98426,91 151.00975,27 176.99727,90 177.01119,152 177.344,13 195.00494,445 195.02499,224 195.10324,6 196.33809,15 216.43639,6 222.91046,14 307.03053,163 Name: 2'-DEOXYURIDINE 5'-MONOPHOSPHATE Precursor_mz: 307.033676 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JSRLJPSBLDHEIO-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)COP(=O)(O)O)O Formula: C9H13N2O8P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.99784,214 42.00724,92 78.95908,1000 78.97097,358 79.00637,11 79.20723,11 94.02667,49 96.96851,133 96.9806,67 111.02051,170 111.03396,87 122.2311,12 Name: LAUROYLCARNITINE Precursor_mz: 342.2649827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FUJLYHJROOYKRA-QGZVFWFLSA-N SMILES: CCCCCCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C19H37NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 58.00623,55 58.02453,10 59.01362,198 73.02869,157 73.05654,14 83.01354,51 101.02306,165 101.03726,49 102.05568,21 103.09002,10 151.25297,8 151.2658,17 181.15876,60 181.17243,59 181.52375,17 181.54711,12 199.17114,1000 199.24129,7 199.43725,9 199.5042,8 199.55176,13 199.879,5 201.21265,25 239.20357,33 239.22037,12 239.60148,5 240.23226,34 240.25017,25 304.20598,54 304.22215,69 327.24686,143 342.22269,42 342.26913,92 Name: LAUROYLCARNITINE Precursor_mz: 342.2649827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FUJLYHJROOYKRA-QGZVFWFLSA-N SMILES: CCCCCCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C19H37NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 43.25797,10 57.04399,24 58.00881,66 58.01657,96 59.02678,7 73.03865,22 101.03247,10 101.03975,18 181.16305,134 199.16948,1000 199.24089,11 199.34878,15 199.39781,15 239.2193,33 241.18015,18 252.19384,22 267.21628,32 267.25178,9 327.23909,81 327.2821,23 342.1715,33 Name: LAUROYLCARNITINE Precursor_mz: 342.2649827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FUJLYHJROOYKRA-QGZVFWFLSA-N SMILES: CCCCCCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C19H37NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 41.00329,539 43.10776,168 54.01195,502 58.00474,1000 58.01649,219 58.03248,83 59.01373,510 59.02141,364 173.04288,32 179.14031,371 179.15826,107 186.01308,131 199.1813,828 252.91177,36 Name: XANTHOSINE 5'-MONOPHOSPHATE Precursor_mz: 363.0347386 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DCTLYFZHFGENCW-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)NC(=O)NC2=O Formula: C10H13N4O9P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 78.96113,43 87.0112,23 96.97086,102 96.99093,27 151.02378,95 151.04282,41 211.00211,367 211.01863,246 211.05653,10 268.95398,73 268.99888,12 362.94348,30 363.03787,1000 Name: XANTHOSINE 5'-MONOPHOSPHATE Precursor_mz: 363.0347386 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DCTLYFZHFGENCW-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)NC(=O)NC2=O Formula: C10H13N4O9P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 34 78.95862,615 78.97053,273 78.98998,15 79.00679,15 79.35003,27 96.9693,748 96.98138,396 97.00628,19 97.13342,25 117.81125,20 138.98092,61 138.99413,56 150.25856,11 150.9802,26 151.02671,493 151.04007,308 151.09514,11 155.61378,8 175.32237,6 211.00166,1000 211.0205,468 211.07672,10 211.35449,17 211.45049,6 212.02696,13 223.05258,69 240.05441,73 246.41194,7 268.94946,151 268.97723,47 268.99962,5 283.4384,14 332.7186,14 363.0374,101 Name: XANTHOSINE 5'-MONOPHOSPHATE Precursor_mz: 363.0347386 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DCTLYFZHFGENCW-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)NC(=O)NC2=O Formula: C10H13N4O9P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 78.96008,1000 78.97649,175 78.99215,33 80.02054,36 80.9929,80 95.6166,8 96.96936,307 96.9822,156 97.02827,25 97.26346,13 108.0215,157 108.13959,5 151.02459,535 151.04612,216 151.0654,19 151.15756,11 151.20637,7 174.96616,67 174.99336,27 211.02599,55 283.65962,5 Name: FLAVIN ADENINE DINUCLEOTIDE Precursor_mz: 784.1498587 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VWWQXMAJTJZDQX-UYBVJOGSSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(COP(=O)(O)OP(=O)(O)OCC4C(C(C(O4)N5C=NC6=C(N=CN=C65)N)O)O)O)O)O Formula: C27H33N9O15P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 96.97035,554 96.99041,132 180.98584,206 181.58451,17 255.08097,183 346.04895,839 346.07702,541 346.13573,15 434.50413,12 437.09642,1000 437.19594,25 437.71164,117 438.1407,53 480.10326,12 Name: FLAVIN ADENINE DINUCLEOTIDE Precursor_mz: 784.1498587 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VWWQXMAJTJZDQX-UYBVJOGSSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(COP(=O)(O)OP(=O)(O)OCC4C(C(C(O4)N5C=NC6=C(N=CN=C65)N)O)O)O)O)O Formula: C27H33N9O15P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 78.95582,33 78.97582,14 96.9684,106 96.98387,79 96.99769,9 134.04594,14 180.99239,116 181.01028,68 181.99281,51 211.00074,29 272.95339,14 346.05667,495 346.5198,11 346.62079,19 346.65965,18 347.08031,42 409.48567,15 437.08592,1000 437.10713,640 437.18836,26 437.21802,9 437.28996,9 437.51763,11 437.55897,5 437.66879,8 437.70711,20 437.75527,10 437.84979,8 437.89456,6 437.92954,11 438.11888,5 438.91936,9 439.14521,5 455.13432,7 517.08014,19 517.61655,6 542.07026,43 Name: FLAVIN ADENINE DINUCLEOTIDE Precursor_mz: 784.1498587 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VWWQXMAJTJZDQX-UYBVJOGSSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(COP(=O)(O)OP(=O)(O)OCC4C(C(C(O4)N5C=NC6=C(N=CN=C65)N)O)O)O)O)O Formula: C27H33N9O15P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 72 78.95899,408 78.97012,227 79.04378,7 79.05304,6 79.09294,7 96.9694,962 96.98129,495 97.02153,17 97.03525,7 97.08318,6 97.09772,6 97.14473,6 97.40531,6 120.97406,22 134.0478,56 134.0598,24 158.93819,35 162.98049,46 163.00532,11 176.9369,42 176.96431,6 180.99007,712 181.00515,363 181.06042,7 181.34918,7 181.44416,5 181.57516,11 195.0033,75 195.02066,40 199.02006,16 210.53599,12 211.00041,20 213.03315,16 214.0398,10 241.07257,62 241.09683,29 241.27716,7 255.09094,30 255.1072,20 255.33209,11 255.34958,8 256.0868,6 272.95456,145 272.97782,47 274.9748,39 275.01162,7 328.03985,18 346.05945,1000 346.17661,11 346.3362,10 347.08596,10 362.93107,7 408.00879,289 408.03505,192 408.69925,8 419.08114,32 419.29725,6 437.03553,12 437.08897,667 437.1784,9 437.22826,14 437.26099,11 437.44239,14 437.66695,8 437.8716,5 437.95895,7 438.08227,39 438.11888,16 455.10636,68 517.05171,114 517.10405,15 542.06417,46 Name: RIBULOSE 1,5-BISPHOSPHATE Precursor_mz: 308.9782085 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YAHZABJORDUQGO-NQXXGFSBSA-N SMILES: C(C(C(C(=O)COP(=O)(O)O)O)O)OP(=O)(O)O Formula: C5H12O11P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 78.95811,88 78.96848,39 96.96934,1000 96.9815,424 97.02112,12 97.73826,5 138.98125,25 138.99398,28 158.92169,36 158.94156,7 176.93684,85 176.95149,66 192.98885,52 193.01352,22 194.94709,33 194.97113,10 209.07806,11 211.00099,160 211.01924,117 273.72763,7 290.96342,22 290.98835,8 308.98096,577 Name: RIBULOSE 1,5-BISPHOSPHATE Precursor_mz: 308.9782085 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YAHZABJORDUQGO-NQXXGFSBSA-N SMILES: C(C(C(C(=O)COP(=O)(O)O)O)O)OP(=O)(O)O Formula: C5H12O11P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 78.9584,298 78.96947,102 79.05786,6 79.99358,6 96.96905,1000 96.98163,410 97.16553,9 134.00069,8 138.98172,30 139.00748,6 150.98144,16 150.99328,14 152.09624,5 158.92501,56 158.95453,8 162.98171,9 176.93672,88 192.99395,6 209.14861,10 211.00077,41 211.02089,28 264.88852,6 272.95549,19 291.15742,8 308.97499,18 Name: RIBULOSE 1,5-BISPHOSPHATE Precursor_mz: 308.9782085 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YAHZABJORDUQGO-NQXXGFSBSA-N SMILES: C(C(C(C(=O)COP(=O)(O)O)O)O)OP(=O)(O)O Formula: C5H12O11P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 68.65182,5 78.95862,1000 78.97,445 79.00601,7 79.12406,12 79.16116,7 79.22772,13 79.28684,6 79.39941,6 95.48609,13 96.97096,363 97.17222,6 118.72181,5 119.03585,26 119.05525,11 141.49618,13 158.94307,28 190.09728,22 197.09363,17 210.48613,9 248.7106,13 249.17345,7 288.00088,9 Name: O-PHOSPHO-SERINE Precursor_mz: 184.0016476 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 78.95903,292 78.96996,159 96.96935,1000 96.98138,503 184.00165,32 Name: O-PHOSPHO-SERINE Precursor_mz: 184.0016476 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 78.95889,1000 78.97009,484 96.96938,976 96.98124,488 Name: O-PHOSPHO-SERINE Precursor_mz: 184.0016476 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 62.9644,7 78.95883,1000 78.97015,470 96.97004,32 96.98064,19 Name: URIDINE 5'-DIPHOSPHO-N-ACETYLGALACTOSAMINE Precursor_mz: 606.0742937 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LFTYTUAZOPRMMI-LDDHHVEYSA-N SMILES: CC(=O)NC1C(C(C(OC1OP(=O)(O)OP(=O)(O)OCC2C(C(C(O2)N3C=CC(=O)NC3=O)O)O)CO)O)O Formula: C17H27N3O17P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 272.95246,16 323.05232,21 384.98584,30 385.02535,7 606.07529,1000 Name: URIDINE 5'-DIPHOSPHO-N-ACETYLGALACTOSAMINE Precursor_mz: 606.0742937 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LFTYTUAZOPRMMI-LDDHHVEYSA-N SMILES: CC(=O)NC1C(C(C(OC1OP(=O)(O)OP(=O)(O)OCC2C(C(C(O2)N3C=CC(=O)NC3=O)O)O)CO)O)O Formula: C17H27N3O17P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 111.02007,51 111.03236,34 111.06445,5 272.95817,20 272.98022,30 282.03655,25 283.07951,5 305.14701,14 323.02287,25 323.05126,18 362.01049,53 362.35574,7 384.98625,154 385.00775,88 402.99467,75 403.01862,52 403.46082,9 606.07722,1000 Name: URIDINE 5'-DIPHOSPHO-N-ACETYLGALACTOSAMINE Precursor_mz: 606.0742937 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LFTYTUAZOPRMMI-LDDHHVEYSA-N SMILES: CC(=O)NC1C(C(C(OC1OP(=O)(O)OP(=O)(O)OCC2C(C(C(O2)N3C=CC(=O)NC3=O)O)O)CO)O)O Formula: C17H27N3O17P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 67 78.95936,831 78.96972,429 79.02518,39 79.46446,54 79.85837,11 95.9836,229 96.02087,18 96.96992,309 96.98218,209 111.01987,736 111.03296,315 111.05865,22 137.00179,8 154.97405,60 158.92746,416 158.93912,381 158.99548,11 159.0393,10 159.43397,17 159.49186,19 174.97878,86 174.99589,207 175.06945,12 176.93504,570 176.96211,68 177.01981,5 192.99622,95 200.95555,162 226.06018,27 246.0254,55 260.95208,221 261.00553,14 265.0357,55 272.9556,1000 272.98245,320 273.56073,33 280.02411,64 282.04049,865 282.115,13 282.16814,34 282.31994,12 300.07104,141 305.01487,233 305.04936,145 323.03153,296 323.10854,10 323.6151,6 323.88358,38 323.94054,24 343.97998,90 362.00505,222 362.02445,146 362.07129,7 362.12419,54 368.12696,17 384.9834,866 385.01112,398 385.59104,6 385.65265,14 402.99508,152 403.02794,174 411.06907,89 493.06631,52 495.67574,13 508.08707,63 508.1105,127 526.09546,66 Name: ORNITHINE Precursor_mz: 131.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 34.7814,5 46.42762,18 52.01332,13 57.03423,54 68.99679,120 69.00613,123 69.03738,7 80.99656,106 85.07748,138 91.02073,141 91.03783,54 93.01112,35 113.09179,36 131.04378,41 131.08295,1000 Name: ORNITHINE Precursor_mz: 131.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.04104,94 67.00399,589 67.0121,1000 67.03456,19 131.07845,796 Name: ORNITHINE Precursor_mz: 131.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 67.01495,700 99.19365,1000 Name: N-ACETYL-METHIONINE Precursor_mz: 190.0543383 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUYPXLNMDZIRQH-UHFFFAOYSA-N SMILES: CC(=O)NC(CCSC)C(=O)O Formula: C7H13NO3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 41.00321,6 46.99591,1000 47.00447,473 47.04085,14 47.17621,6 58.02985,10 61.02143,14 68.04906,10 72.04505,20 84.04542,127 84.05605,53 98.06055,145 98.07265,82 100.04076,14 112.03937,50 112.05363,30 114.02139,14 114.03592,9 142.05131,619 142.06477,358 142.12883,8 146.06298,8 148.04371,757 148.05837,456 148.10706,26 190.05348,310 Name: N-ACETYL-METHIONINE Precursor_mz: 190.0543383 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUYPXLNMDZIRQH-UHFFFAOYSA-N SMILES: CC(=O)NC(CCSC)C(=O)O Formula: C7H13NO3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 41.00304,7 42.03532,9 42.04167,6 46.99558,1000 47.00474,375 47.04032,11 47.0477,6 47.05692,6 57.03388,11 71.05004,13 71.06052,9 72.04469,8 84.04648,142 98.05953,35 98.0738,21 100.04009,12 112.0398,18 112.05409,7 142.0487,31 142.06623,17 148.0429,41 148.05707,19 Name: N-ACETYL-METHIONINE Precursor_mz: 190.0543383 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUYPXLNMDZIRQH-UHFFFAOYSA-N SMILES: CC(=O)NC(CCSC)C(=O)O Formula: C7H13NO3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.00217,10 42.03326,31 43.02779,5 46.99581,1000 47.00437,435 47.04018,11 52.01764,6 54.03263,6 57.03579,38 57.05204,6 58.99477,9 84.05862,26 Name: 5-AMINOIMIDAZOLE-4-CARBOXAMIDE-1-BETA-RIBOFURANOSYL 5'-MONOPHOSPHATE Precursor_mz: 337.0554741 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NOTGFIUVDGNKRI-UUOKFMHZSA-N SMILES: C1=NC(=C(N1C2C(C(C(O2)COP(=O)(O)O)O)O)N)C(=O)N Formula: C9H15N4O8P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 78.95864,209 78.97037,102 96.96918,104 96.98114,48 125.04619,14 150.98105,15 150.9931,18 211.00161,47 294.05035,5 294.07624,10 337.05736,1000 Name: 5-AMINOIMIDAZOLE-4-CARBOXAMIDE-1-BETA-RIBOFURANOSYL 5'-MONOPHOSPHATE Precursor_mz: 337.0554741 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NOTGFIUVDGNKRI-UUOKFMHZSA-N SMILES: C1=NC(=C(N1C2C(C(C(O2)COP(=O)(O)O)O)O)N)C(=O)N Formula: C9H15N4O8P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 78.95901,1000 78.97027,483 79.01707,6 96.96951,376 96.98136,196 97.02146,6 107.03305,5 125.04825,111 125.05964,86 138.99395,8 150.03352,5 150.98096,66 150.99623,42 193.00663,6 210.99964,60 211.01739,28 294.04588,35 294.067,15 337.05579,112 Name: 5-AMINOIMIDAZOLE-4-CARBOXAMIDE-1-BETA-RIBOFURANOSYL 5'-MONOPHOSPHATE Precursor_mz: 337.0554741 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NOTGFIUVDGNKRI-UUOKFMHZSA-N SMILES: C1=NC(=C(N1C2C(C(C(O2)COP(=O)(O)O)O)O)N)C(=O)N Formula: C9H15N4O8P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 41.99857,35 42.00703,16 62.97825,7 78.95948,1000 78.97014,566 79.00565,19 79.01706,8 96.97059,209 107.03543,18 107.04788,11 108.02004,31 108.03587,15 122.03541,7 124.04824,6 125.04687,125 125.06012,64 150.98368,8 150.99662,11 Name: GUANOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 344.0401584 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZOOGRGPOEVQQDX-UUOKFMHZSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C3N=C(NC4=O)N)O)OP(=O)(O1)O Formula: C10H12N5O7P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 78.9581,54 78.97267,25 150.04581,67 161.0616,7 344.042,1000 Name: GUANOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 344.0401584 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZOOGRGPOEVQQDX-UUOKFMHZSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C3N=C(NC4=O)N)O)OP(=O)(O1)O Formula: C10H12N5O7P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 55.02278,34 78.95951,370 78.97028,165 79.61973,6 80.98654,10 96.9697,70 96.9804,60 107.30994,6 108.17745,5 133.01667,124 133.02489,62 133.04289,23 134.98371,9 138.98916,7 150.04243,1000 150.11833,6 150.40781,8 150.42081,9 150.47612,7 151.00091,5 151.03633,27 151.20595,6 162.97689,8 191.04206,7 192.99054,60 193.0212,18 204.0384,15 246.05619,7 344.04188,878 Name: GUANOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 344.0401584 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZOOGRGPOEVQQDX-UUOKFMHZSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C3N=C(NC4=O)N)O)OP(=O)(O1)O Formula: C10H12N5O7P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 66.01872,59 66.02859,6 78.00823,32 78.95855,1000 78.97069,396 79.01578,5 79.61016,12 80.02628,31 80.04484,6 96.97161,26 96.98054,35 96.99417,10 105.02551,19 105.03621,17 107.03687,124 107.04773,52 108.01874,203 108.03419,121 133.01496,891 133.02975,431 133.05942,21 133.07671,13 134.03233,15 134.9859,21 148.03995,12 150.0423,473 150.055,243 150.09271,7 150.58271,10 150.99474,14 151.04365,38 163.02265,65 163.05232,12 187.07047,22 202.11969,6 Name: URIDINE 5'-DIPHOSPHO-N-ACETYLGLUCOSAMINE Precursor_mz: 606.0742937 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LFTYTUAZOPRMMI-CFRASDGPSA-N SMILES: CC(=O)NC1C(C(C(OC1OP(=O)(O)OP(=O)(O)OCC2C(C(C(O2)N3C=CC(=O)NC3=O)O)O)CO)O)O Formula: C17H27N3O17P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 47.51152,9 78.96956,14 240.02752,6 240.043,11 323.0344,10 384.98394,32 385.02501,10 606.08122,1000 Name: URIDINE 5'-DIPHOSPHO-N-ACETYLGLUCOSAMINE Precursor_mz: 606.0742937 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LFTYTUAZOPRMMI-CFRASDGPSA-N SMILES: CC(=O)NC1C(C(C(OC1OP(=O)(O)OP(=O)(O)OCC2C(C(C(O2)N3C=CC(=O)NC3=O)O)O)CO)O)O Formula: C17H27N3O17P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 78.95816,5 96.96954,27 158.92233,7 174.97365,14 176.95984,5 260.95526,7 260.97213,5 264.0317,7 264.0463,13 272.95581,15 272.97503,19 282.0401,76 300.04304,15 300.06836,6 305.01141,6 323.04274,16 343.98707,11 362.00331,36 362.03183,22 384.98779,129 402.98876,54 403.00925,35 508.09815,11 508.11955,8 606.07785,1000 Name: URIDINE 5'-DIPHOSPHO-N-ACETYLGLUCOSAMINE Precursor_mz: 606.0742937 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LFTYTUAZOPRMMI-CFRASDGPSA-N SMILES: CC(=O)NC1C(C(C(OC1OP(=O)(O)OP(=O)(O)OCC2C(C(C(O2)N3C=CC(=O)NC3=O)O)O)CO)O)O Formula: C17H27N3O17P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 72 78.95942,1000 78.9708,592 79.00636,18 79.01661,11 79.32507,16 79.43038,14 79.7497,6 96.97008,340 96.98843,69 97.00732,5 97.18248,5 97.3367,6 101.02244,50 101.04674,7 111.0176,86 111.04983,7 147.98149,21 148.0097,11 150.9797,63 151.00104,34 158.92463,495 158.93969,260 159.17568,9 159.48234,6 162.99921,29 168.98884,14 174.97855,50 175.00521,23 176.93468,493 176.97938,23 210.99562,14 222.00986,31 244.96214,19 246.0175,16 246.03472,9 254.94611,20 260.9599,87 260.98884,40 264.02177,16 272.95564,627 272.97572,355 273.01755,17 273.32513,8 273.35386,18 273.4343,7 273.53821,7 280.02636,25 282.04009,351 282.14512,6 284.26799,9 290.96378,41 290.99248,24 300.04941,184 300.09039,30 305.02061,53 305.0434,45 305.07024,8 323.03059,123 323.28993,8 323.47134,5 343.99304,82 344.02549,30 362.0066,125 362.02513,100 366.96839,28 384.98907,607 385.07792,16 387.89512,11 402.99152,46 403.015,51 508.09569,34 508.12008,26 Name: ADENINE Precursor_mz: 134.0472192 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GFFGJBXGBJISGV-UHFFFAOYSA-N SMILES: C1=NC2=NC=NC(=C2N1)N Formula: C5H5N5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 65.01367,24 65.02742,13 92.02539,32 92.04199,6 107.03663,208 107.05058,121 107.07361,7 134.0471,1000 Name: ADENINE Precursor_mz: 134.0472192 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GFFGJBXGBJISGV-UHFFFAOYSA-N SMILES: C1=NC2=NC=NC(=C2N1)N Formula: C5H5N5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 41.02331,48 65.01431,212 65.02972,42 68.03733,32 78.88651,12 80.02658,37 80.03926,24 92.02514,409 92.03683,225 92.13537,10 105.03647,24 107.03676,1000 107.09167,11 107.1159,6 107.14285,12 107.16036,12 107.29941,10 107.41463,7 107.6056,12 107.74623,12 117.02132,38 117.04305,10 134.04814,516 Name: ADENINE Precursor_mz: 134.0472192 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GFFGJBXGBJISGV-UHFFFAOYSA-N SMILES: C1=NC2=NC=NC(=C2N1)N Formula: C5H5N5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.02107,150 64.00813,254 64.01678,519 64.0279,50 64.06127,9 65.01524,1000 65.02805,496 65.04126,39 68.03446,140 Name: NORMETANEPHRINE Precursor_mz: 182.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YNYAYWLBAHXHLL-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(CN)O)O Formula: C9H13NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 58.0304,15 75.00635,5 108.02226,45 108.03542,27 116.96402,6 121.02923,15 121.0444,13 122.03632,102 122.0494,39 123.04514,55 123.05833,45 123.07303,8 149.04838,1000 149.06134,485 149.12911,6 149.23926,6 150.04972,13 150.0678,8 164.07354,281 167.05698,22 167.07966,16 182.08371,38 Name: NORMETANEPHRINE Precursor_mz: 182.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YNYAYWLBAHXHLL-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(CN)O)O Formula: C9H13NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 41.99785,6 43.00155,6 65.00235,11 93.03626,17 93.04814,37 108.02225,205 108.03457,120 108.07811,7 111.04286,6 118.02626,5 120.06222,18 121.03006,368 122.03631,396 122.04889,160 122.25407,8 123.04701,15 123.07001,5 124.0525,7 132.18684,11 137.02582,14 137.04433,7 148.03932,53 148.05254,37 149.04775,1000 149.06193,459 149.11387,8 149.18011,7 149.34032,12 149.35307,10 149.43801,6 149.62513,7 150.05251,20 150.06735,20 164.07278,50 164.09295,16 167.05857,32 167.08069,14 Name: NORMETANEPHRINE Precursor_mz: 182.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YNYAYWLBAHXHLL-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(CN)O)O Formula: C9H13NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 41 41.01412,14 41.04326,9 47.18125,6 65.00389,96 65.01347,52 65.04958,14 65.19553,8 66.33675,6 75.70037,16 81.03695,5 81.95249,15 91.02201,39 92.0523,45 92.68371,12 92.83373,10 93.03575,757 93.04565,428 93.08539,13 93.09843,7 93.21583,15 93.36203,11 94.02738,80 94.05987,5 96.96057,34 98.46116,13 108.02382,72 120.04414,131 121.03055,1000 121.04292,530 121.08454,21 121.10647,6 121.22266,5 121.29154,20 121.31068,7 122.03154,53 125.17225,11 128.72345,9 134.39102,9 147.04318,41 149.04811,77 162.4142,8 Name: INDOXYL SULFATE Precursor_mz: 212.002324 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BXFFHSIDQOFMLE-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)OS(=O)(=O)O Formula: C8H7NO4S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 79.95721,388 79.96815,177 80.07281,6 80.96553,524 80.97506,262 80.99996,12 81.02408,6 132.04522,160 132.05846,71 212.00191,1000 Name: INDOXYL SULFATE Precursor_mz: 212.002324 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BXFFHSIDQOFMLE-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)OS(=O)(=O)O Formula: C8H7NO4S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 77.042,28 77.05746,6 79.95747,1000 79.96813,620 80.00301,19 80.0147,10 80.10392,6 80.14749,7 80.23462,8 80.25275,6 80.32515,6 80.34679,7 80.96451,384 80.97572,167 92.04851,22 92.0651,16 104.04855,38 104.06698,10 132.04524,574 132.05817,339 132.08575,18 132.10304,8 132.11675,5 212.00264,81 Name: INDOXYL SULFATE Precursor_mz: 212.002324 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BXFFHSIDQOFMLE-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)OS(=O)(=O)O Formula: C8H7NO4S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 77.03964,347 77.04942,120 77.07077,9 77.08478,6 79.95697,1000 79.96825,508 80.00414,35 80.2035,6 80.29689,5 80.96552,147 81.28705,6 92.05094,11 92.06132,12 131.03234,11 131.04409,15 132.04669,37 132.06311,20 Name: CYTIDINE 5'-DIPHOSPHATE Precursor_mz: 402.0109056 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZWIADYZPOWUWEW-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)O)O)O Formula: C9H15N3O11P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 78.9585,66 78.97008,27 110.03594,22 158.92522,65 158.93961,34 304.03398,30 304.05437,20 384.00319,38 402.01253,1000 Name: CYTIDINE 5'-DIPHOSPHATE Precursor_mz: 402.0109056 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZWIADYZPOWUWEW-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)O)O)O Formula: C9H15N3O11P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 62.96489,5 78.95904,1000 78.97012,508 79.00609,16 96.97049,44 96.98109,27 110.03591,229 110.04862,110 111.0173,9 111.03739,7 158.92481,715 158.93983,343 158.99023,7 174.97756,36 174.98876,18 176.93683,21 192.99148,29 254.94444,9 261.02386,6 272.95855,107 286.01805,7 290.96832,24 290.9903,17 304.03774,144 305.02434,5 322.04532,25 358.99929,13 359.02929,9 384.00164,307 384.97779,5 402.01235,478 Name: CYTIDINE 5'-DIPHOSPHATE Precursor_mz: 402.0109056 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZWIADYZPOWUWEW-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)O)O)O Formula: C9H15N3O11P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 78.95906,1000 78.97016,487 96.97055,27 96.9808,15 110.03551,37 110.04971,14 158.92491,193 158.94006,92 174.97759,7 272.95441,11 Name: GUANOSINE 5'-DIPHOSPHATE Precursor_mz: 442.0170536 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QGWNDRXFNXRZMB-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)O)O)O)NC(=NC2=O)N Formula: C10H15N5O11P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 78.97254,14 133.03265,12 150.04287,28 150.05467,33 158.925,41 158.94,23 176.95512,13 272.96223,10 290.97405,8 344.04102,144 362.07067,8 374.02588,6 424.0003,49 424.03587,13 440.47753,5 441.96073,20 442.01896,1000 Name: GUANOSINE 5'-DIPHOSPHATE Precursor_mz: 442.0170536 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QGWNDRXFNXRZMB-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)O)O)O)NC(=NC2=O)N Formula: C10H15N5O11P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 78.95802,901 78.97104,305 78.9944,14 79.00675,10 79.13347,23 96.98739,32 150.04218,581 150.05856,455 150.09704,10 150.15665,8 150.54867,10 158.92315,1000 158.94144,459 158.99115,13 159.0101,5 194.22946,12 272.95331,139 272.98007,84 322.04755,31 344.04099,666 344.06763,335 344.10891,19 344.14101,5 345.25718,18 345.295,10 345.59949,10 362.05127,76 394.72007,7 423.95697,8 424.00762,557 424.10724,11 424.17165,5 424.29691,17 425.10975,11 442.02052,937 Name: GUANOSINE 5'-DIPHOSPHATE Precursor_mz: 442.0170536 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QGWNDRXFNXRZMB-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)O)O)O)NC(=NC2=O)N Formula: C10H15N5O11P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 78.9591,1000 78.97029,505 96.96788,60 133.01867,44 150.04112,294 150.05956,124 150.08241,8 158.9263,414 158.93851,333 160.29538,12 175.13387,8 200.93137,34 200.96135,14 230.01158,21 230.02744,26 Name: URIDINE 5'-DIPHOSPHOGLUCURONIC ACID Precursor_mz: 579.0270091 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HDYANYHVCAPMJV-LXQIFKJMSA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)C(=O)O)O)O)O)O)O Formula: C15H22N2O18P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 40.32219,10 55.69262,5 78.9666,12 305.03442,24 323.03254,57 323.05073,26 402.98915,82 403.02125,48 403.99828,21 579.02806,1000 Name: URIDINE 5'-DIPHOSPHOGLUCURONIC ACID Precursor_mz: 579.0270091 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HDYANYHVCAPMJV-LXQIFKJMSA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)C(=O)O)O)O)O)O)O Formula: C15H22N2O18P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 78.95738,55 110.312,14 111.02086,116 111.05721,16 120.76765,11 180.98571,23 248.95906,137 249.01973,10 254.99202,199 255.01391,152 255.49925,9 255.83259,13 307.04181,56 307.05933,78 323.03367,416 323.67082,10 324.03357,38 384.9801,63 402.99534,701 403.0696,17 403.99321,48 404.02749,19 529.04836,37 579.02352,1000 Name: URIDINE 5'-DIPHOSPHOGLUCURONIC ACID Precursor_mz: 579.0270091 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HDYANYHVCAPMJV-LXQIFKJMSA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)C(=O)O)O)O)O)O)O Formula: C15H22N2O18P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 44 78.95956,383 78.97101,252 78.99131,17 79.00608,5 79.20147,16 96.96728,170 96.98319,49 97.00793,6 111.01918,239 111.03704,194 112.02309,81 112.98448,26 158.92611,1000 158.96924,41 158.98955,14 162.98207,66 163.01245,20 164.01156,110 164.03898,32 166.97247,81 193.01168,47 218.97362,34 254.98958,140 255.02015,61 272.95301,274 272.9859,115 273.00904,11 273.24747,11 286.99861,77 305.02874,96 323.02917,163 323.07094,18 333.73224,21 333.77034,5 360.02414,84 384.97252,133 385.00503,95 385.11381,16 385.22975,9 402.98806,336 403.01579,184 403.09771,5 409.96771,13 474.40984,29 Name: N-ACETYL-ALANINE Precursor_mz: 130.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTHDTJVBEPMMGL-VKHMYHEASA-N SMILES: CC(C(=O)O)NC(=O)C Formula: C5H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 58.02999,42 88.04064,1000 88.05198,515 88.08864,14 88.10092,5 88.19228,8 88.31633,6 89.96609,6 130.05112,114 Name: N-ACETYL-ALANINE Precursor_mz: 130.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTHDTJVBEPMMGL-VKHMYHEASA-N SMILES: CC(C(=O)O)NC(=O)C Formula: C5H9NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 34.60734,15 41.00273,47 41.01507,17 88.04016,1000 88.05176,399 88.07183,32 88.08674,10 88.30322,6 89.13138,10 103.25948,10 Name: N-ACETYL-ALANINE Precursor_mz: 130.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTHDTJVBEPMMGL-VKHMYHEASA-N SMILES: CC(C(=O)O)NC(=O)C Formula: C5H9NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 35.41749,1000 124.54323,621 Name: 4-GUANIDINOBUTANOIC ACID Precursor_mz: 144.0778506 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TUHVEAJXIMEOSA-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN=C(N)N Formula: C5H11N3O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.01422,51 43.01892,24 58.04298,18 83.06093,92 96.38949,9 99.92431,32 99.93928,34 102.05683,1000 102.10864,12 102.20649,6 102.34355,10 103.1579,8 Name: 4-GUANIDINOBUTANOIC ACID Precursor_mz: 144.0778506 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TUHVEAJXIMEOSA-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN=C(N)N Formula: C5H11N3O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 39.04659,13 41.01435,185 41.03651,6 44.99674,79 51.12927,6 56.9954,191 57.01259,42 57.03602,7 74.19279,9 83.06016,232 83.07268,183 83.45514,6 83.5844,10 84.04561,134 84.06127,31 99.92523,6 102.05605,1000 102.06616,513 102.09409,33 102.33218,43 Name: 4-GUANIDINOBUTANOIC ACID Precursor_mz: 144.0778506 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TUHVEAJXIMEOSA-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN=C(N)N Formula: C5H11N3O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 54.04258,1000 91.9119,830 Name: 2,4-DIHYDROXYPYRIMIDINE-5-CARBOXYLIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZXYAAVBXHKCJJB-UHFFFAOYSA-N SMILES: C1=C(C(=O)NC(=O)N1)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 41.99883,555 42.01139,137 42.02009,26 42.03329,7 42.13248,7 68.01559,897 68.04625,22 68.08923,13 68.21158,17 68.99567,166 69.00681,150 69.01832,20 110.98314,29 111.0194,397 111.03942,96 111.05384,16 112.23983,11 112.98444,114 113.00393,17 128.75906,6 154.91021,22 155.01072,1000 Name: 2,4-DIHYDROXYPYRIMIDINE-5-CARBOXYLIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZXYAAVBXHKCJJB-UHFFFAOYSA-N SMILES: C1=C(C(=O)NC(=O)N1)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 41.0122,25 41.99809,735 42.0076,256 42.02675,10 42.17534,6 42.24534,9 61.00029,105 61.01896,8 68.01508,1000 68.09469,10 68.20464,12 68.99554,453 69.01035,147 69.02408,25 69.04141,7 69.38544,16 69.40281,5 111.02132,18 111.04095,9 Name: 2,4-DIHYDROXYPYRIMIDINE-5-CARBOXYLIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZXYAAVBXHKCJJB-UHFFFAOYSA-N SMILES: C1=C(C(=O)NC(=O)N1)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.01219,76 41.99756,1000 42.00853,343 42.02606,21 42.03442,11 42.04013,6 42.33347,13 65.99997,50 66.00895,117 68.01445,193 68.0234,134 68.04629,7 Name: GUANOSINE 5'-MONOPHOSPHATE Precursor_mz: 362.0507231 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RQFCJASXJCIDSX-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)N=C(NC2=O)N Formula: C10H14N5O8P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 78.87419,21 78.95911,399 78.97056,242 78.9956,7 79.83693,9 150.04197,11 211.13699,5 361.99944,20 362.0516,1000 Name: GUANOSINE 5'-MONOPHOSPHATE Precursor_mz: 362.0507231 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RQFCJASXJCIDSX-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)N=C(NC2=O)N Formula: C10H14N5O8P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 78.95919,1000 78.96989,507 79.00643,14 79.02125,17 79.04093,7 81.57895,6 96.96923,40 96.98101,35 174.98669,16 211.00156,120 211.06124,6 319.07378,32 362.05206,111 Name: GUANOSINE 5'-MONOPHOSPHATE Precursor_mz: 362.0507231 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RQFCJASXJCIDSX-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)N=C(NC2=O)N Formula: C10H14N5O8P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 78.95907,1000 78.97032,621 79.00695,16 79.02548,15 79.12438,19 79.39353,17 96.97697,107 97.01365,7 108.01794,28 133.26953,18 150.0378,22 150.05901,6 162.98168,11 211.01582,27 Name: PHYTIC ACID Precursor_mz: 658.8540952 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IMQLKJBTEOYOSI-UHFFFAOYSA-N SMILES: C1(C(C(C(C(C1OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O Formula: C6H18O24P6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 462.89532,5 480.91721,5 560.88134,26 658.85885,1000 Name: PHYTIC ACID Precursor_mz: 658.8540952 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IMQLKJBTEOYOSI-UHFFFAOYSA-N SMILES: C1(C(C(C(C(C1OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O Formula: C6H18O24P6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 158.92653,8 382.92936,6 462.90173,16 462.92681,13 480.91072,35 542.86051,9 560.88008,234 561.87787,5 578.88448,12 640.85069,22 658.85769,1000 Name: PHYTIC ACID Precursor_mz: 658.8540952 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IMQLKJBTEOYOSI-UHFFFAOYSA-N SMILES: C1(C(C(C(C(C1OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O Formula: C6H18O24P6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 63 78.95957,32 78.96965,25 96.98749,9 100.04367,5 100.05382,6 128.07001,10 158.92503,272 158.94326,136 176.93886,152 186.97587,20 187.00051,14 204.98922,18 238.89377,120 256.89907,56 256.92219,28 266.9445,16 284.95508,57 284.98296,44 285.95383,10 302.96641,45 302.9832,25 320.97965,17 346.90706,7 364.85414,8 364.92657,138 365.93154,24 365.95203,12 382.88251,8 382.93669,513 383.03673,5 383.52148,5 384.03182,6 400.94723,237 418.96092,27 418.98073,27 444.89257,116 462.82314,8 462.90392,1000 463.04349,8 463.09614,6 463.44215,5 463.79426,6 463.9031,12 480.83699,5 480.91495,740 481.22302,6 481.41613,7 498.92528,74 499.92154,6 501.733,9 524.85635,20 524.89629,8 542.87229,101 559.78646,7 560.88034,439 561.10509,10 561.53115,6 561.58029,5 562.3514,8 578.88478,152 579.24999,6 640.84575,14 658.84744,19 Name: N-ACETYLPUTRESCINE Precursor_mz: 129.1033371 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KLZGKIDSEJWEDW-UHFFFAOYSA-N SMILES: CC(=O)NCCCCN Formula: C6H14N2O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 30.42634,30 41.00315,94 54.03388,186 54.05033,84 58.0298,467 58.04582,100 58.06168,11 58.37456,7 65.02988,10 69.51557,15 75.23754,14 83.06234,306 83.08276,76 83.38714,18 89.00192,8 100.07829,114 103.01955,34 112.08138,238 112.09148,242 112.1549,64 114.24384,7 129.04241,190 129.08236,14 129.10347,1000 Name: N-ACETYLPUTRESCINE Precursor_mz: 129.1033371 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KLZGKIDSEJWEDW-UHFFFAOYSA-N SMILES: CC(=O)NCCCCN Formula: C6H14N2O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 38.8276,14 39.01174,320 41.99886,84 42.20251,73 49.56656,29 54.03376,353 54.058,19 58.03002,1000 58.0465,143 62.23854,43 89.89079,60 94.10696,52 107.36401,12 125.11382,22 Name: N-ACETYLPUTRESCINE Precursor_mz: 129.1033371 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KLZGKIDSEJWEDW-UHFFFAOYSA-N SMILES: CC(=O)NCCCCN Formula: C6H14N2O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 35.19245,1000 Name: 6-HYDROXYNICOTINIC ACID Precursor_mz: 138.019667 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BLHCMGRVFXRYRN-UHFFFAOYSA-N SMILES: C1=CC(=O)NC=C1C(=O)O Formula: C6H5NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 41.99718,75 42.01276,6 94.01248,10 94.02998,1000 94.04239,585 94.06592,33 94.0911,5 94.15742,7 94.18777,6 94.24707,9 94.27885,7 94.34634,6 95.20683,6 138.01712,34 Name: 6-HYDROXYNICOTINIC ACID Precursor_mz: 138.019667 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BLHCMGRVFXRYRN-UHFFFAOYSA-N SMILES: C1=CC(=O)NC=C1C(=O)O Formula: C6H5NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 41.99854,726 42.00626,572 42.03297,14 42.03973,13 49.00786,67 49.03204,6 51.0328,13 94.03028,1000 94.0426,492 94.12777,12 94.17765,13 94.2081,13 94.26873,9 94.29235,10 94.32947,7 94.53546,11 95.03074,42 95.05214,10 Name: 6-HYDROXYNICOTINIC ACID Precursor_mz: 138.019667 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BLHCMGRVFXRYRN-UHFFFAOYSA-N SMILES: C1=CC(=O)NC=C1C(=O)O Formula: C6H5NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 40.01873,46 40.12432,27 41.9989,1000 42.00586,880 42.02396,20 42.29924,20 42.51649,59 49.99988,121 51.0244,238 51.04893,19 51.05804,11 76.03277,85 Name: N-ACETYL-CYSTEINE Precursor_mz: 162.0230382 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PWKSKIMOESPYIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CS)C(=O)O Formula: C5H9NO3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 32.99506,9 41.21226,5 84.04582,1000 84.06194,175 84.0961,15 92.14503,9 120.04685,9 161.89659,50 162.02133,126 Name: N-ACETYL-CYSTEINE Precursor_mz: 162.0230382 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PWKSKIMOESPYIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CS)C(=O)O Formula: C5H9NO3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 38.11748,19 57.05178,13 65.69177,43 84.04626,1000 84.09295,38 84.1057,11 84.19213,40 125.6166,19 Name: N-ACETYL-CYSTEINE Precursor_mz: 162.0230382 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PWKSKIMOESPYIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CS)C(=O)O Formula: C5H9NO3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 42.03336,1000 42.05325,52 58.73939,105 Name: ANILINE-2-SULFONIC ACID Precursor_mz: 172.0073881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZMCHBSMFKQYNKA-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)N)S(=O)(=O)O Formula: C6H7NO3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 79.95785,97 79.96832,49 108.04558,21 108.05816,9 172.00773,1000 Name: ANILINE-2-SULFONIC ACID Precursor_mz: 172.0073881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZMCHBSMFKQYNKA-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)N)S(=O)(=O)O Formula: C6H7NO3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 79.95768,1000 79.96834,476 107.03788,12 108.04579,164 108.0578,79 172.00757,583 Name: ANILINE-2-SULFONIC ACID Precursor_mz: 172.0073881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZMCHBSMFKQYNKA-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)N)S(=O)(=O)O Formula: C6H7NO3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 79.95877,1000 107.03801,29 107.0509,13 108.04579,13 108.05802,6 Name: N-ACETYL-GLUTAMIC ACID Precursor_mz: 188.0564465 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFMMMVDNIPUKGG-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)O)C(=O)O Formula: C7H11NO5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 54.03519,28 54.04346,13 56.05087,16 56.05986,6 58.02985,104 58.03871,43 59.01394,500 59.02291,236 74.02485,6 84.0455,27 84.05607,10 85.02971,9 98.06062,7 100.04021,27 100.05195,16 100.07671,248 100.08911,120 102.05612,734 102.06739,353 103.05863,5 126.05587,81 126.06921,39 128.03532,1000 128.04762,506 129.03974,7 144.06639,480 144.08015,239 146.04543,113 146.05996,56 170.04611,329 170.0615,158 188.05816,555 Name: N-ACETYL-GLUTAMIC ACID Precursor_mz: 188.0564465 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFMMMVDNIPUKGG-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)O)C(=O)O Formula: C7H11NO5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 40 41.00337,10 41.01094,7 41.99834,27 42.00665,12 54.03504,154 54.04363,65 56.05054,52 56.05976,25 58.02994,237 58.03907,117 59.01391,499 59.02276,224 72.04528,6 74.02449,22 74.03564,11 82.0305,8 84.04531,55 84.05641,22 85.02961,13 85.0402,5 98.02441,19 98.03595,8 98.06131,31 98.07313,15 100.04039,30 100.05128,12 100.07681,259 100.08906,134 102.05617,1000 102.06731,494 103.05856,7 126.05567,36 126.06934,16 128.03515,451 128.04757,211 144.06637,60 144.08026,32 146.04568,49 146.06,25 170.04611,7 Name: N-ACETYL-GLUTAMIC ACID Precursor_mz: 188.0564465 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFMMMVDNIPUKGG-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)O)C(=O)O Formula: C7H11NO5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 49 40.01971,22 40.02769,12 41.00332,425 41.01072,211 41.03922,18 41.99824,527 42.00662,259 42.03563,22 42.04894,6 43.01848,25 43.03037,9 44.99681,19 52.02078,56 54.03495,563 54.04377,294 55.01781,6 56.01455,9 56.05096,41 56.06419,12 57.03431,41 57.04345,18 58.02981,449 58.03884,185 59.01393,1000 59.02263,418 59.06399,8 60.02689,6 70.0294,23 70.04022,17 71.01442,17 71.05084,23 71.06044,8 74.02447,150 74.0354,65 82.02989,41 82.04071,24 82.06422,6 84.04465,81 84.05637,45 98.02936,21 98.07595,10 99.0421,7 100.07555,19 100.09288,8 102.05604,439 102.0672,207 102.10793,6 128.03552,28 128.04879,27 Name: PANTOTHENIC ACID Precursor_mz: 218.1033966 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHOKWGTUZJEAQD-ZETCQYMHSA-N SMILES: CC(C)(CO)C(C(=O)NCCC(=O)O)O Formula: C9H17NO5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 71.01349,54 71.02441,24 71.04814,29 71.12992,12 88.04101,1000 88.05176,451 88.08874,16 88.61036,14 88.63981,7 146.08115,558 146.10592,89 146.12359,15 146.37805,5 218.10161,491 Name: PANTOTHENIC ACID Precursor_mz: 218.1033966 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHOKWGTUZJEAQD-ZETCQYMHSA-N SMILES: CC(C)(CO)C(C(=O)NCCC(=O)O)O Formula: C9H17NO5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 44.01423,358 44.02972,55 44.39262,15 71.01384,209 71.0303,34 71.04993,492 71.06858,77 71.09768,121 71.19339,12 71.32348,16 71.33659,7 88.04162,760 88.0518,1000 88.06478,128 88.08774,27 88.10405,9 99.04603,250 99.05886,96 116.34231,18 129.05455,103 146.08109,545 146.09771,235 146.1469,7 146.21832,19 146.24773,20 146.42587,14 146.87625,14 Name: PANTOTHENIC ACID Precursor_mz: 218.1033966 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHOKWGTUZJEAQD-ZETCQYMHSA-N SMILES: CC(C)(CO)C(C(=O)NCCC(=O)O)O Formula: C9H17NO5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 32.53169,15 44.01388,639 44.02558,222 59.02212,182 71.04937,1000 71.0627,428 71.07474,47 71.09182,16 72.06792,74 89.26253,15 98.0718,131 108.9504,11 Name: INOSINE 5'-MONOPHOSPHATE Precursor_mz: 347.039824 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GRSZFWQUAKGDAV-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)COP(=O)(O)O)O)O Formula: C10H13N4O8P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 78.95926,204 78.96988,108 96.9707,73 96.98788,20 112.9992,8 135.02998,21 135.04947,9 192.9885,19 210.99842,37 329.03198,6 347.04307,1000 Name: INOSINE 5'-MONOPHOSPHATE Precursor_mz: 347.039824 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GRSZFWQUAKGDAV-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)COP(=O)(O)O)O)O Formula: C10H13N4O8P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 78.95926,1000 78.96991,536 79.00521,16 79.01595,8 79.06223,6 79.09775,9 79.14875,7 79.31867,8 92.02502,7 94.88721,9 96.96958,510 96.98107,341 97.02059,8 135.03109,230 135.04417,136 135.06961,11 135.20186,5 138.98155,87 138.99265,30 150.97976,62 192.99038,18 193.01197,7 211.00292,113 211.02025,68 347.04034,168 Name: INOSINE 5'-MONOPHOSPHATE Precursor_mz: 347.039824 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GRSZFWQUAKGDAV-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)COP(=O)(O)O)O)O Formula: C10H13N4O8P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 62.96445,20 62.97814,5 78.9596,1000 79.00564,17 79.01834,7 79.16423,5 79.21693,5 92.02505,135 92.03619,58 96.96974,192 96.98197,92 97.00486,5 120.98923,6 134.55212,7 135.03043,372 135.04599,123 135.07294,14 138.98135,19 150.99677,10 Name: 2-AMINO-2-METHYLPROPANOIC ACID Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FUOOLUPWFVMBKG-UHFFFAOYSA-N SMILES: CC(C)(C(=O)O)N Formula: C4H9NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 30.65723,20 31.88473,10 102.05677,1000 Name: NORLEUCINE Precursor_mz: 130.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRQKBLKVPFOOQJ-YFKPBYRVSA-N SMILES: CCCCC(C(=O)O)N Formula: C6H13NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 44.9969,7 84.08082,30 84.09637,12 130.0873,1000 Name: NORLEUCINE Precursor_mz: 130.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRQKBLKVPFOOQJ-YFKPBYRVSA-N SMILES: CCCCC(C(=O)O)N Formula: C6H13NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 82.068,294 82.07868,658 113.08194,30 130.08766,1000 Name: NORLEUCINE Precursor_mz: 130.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRQKBLKVPFOOQJ-YFKPBYRVSA-N SMILES: CCCCC(C(=O)O)N Formula: C6H13NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 106.2723,1000 Name: RAFFINOSE Precursor_mz: 503.1617589 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 44 57.04662,11 59.02684,11 71.02675,29 71.3503,6 87.01094,67 89.02491,242 89.03632,137 101.02734,115 113.02678,42 119.03687,44 119.05381,25 143.05331,14 158.95077,11 161.04805,115 179.05952,1000 179.07508,474 179.289,5 179.44059,9 179.65804,5 180.06663,15 180.07949,22 221.07345,162 263.10024,22 281.10166,100 281.31331,8 305.10142,15 305.11729,35 311.10545,25 323.10664,109 340.00017,8 341.12027,250 341.14166,188 341.18667,7 341.21872,11 381.94658,137 381.99616,13 484.96095,5 486.64606,7 500.20888,7 501.8813,6 502.5433,7 503.00639,64 503.05061,55 503.11881,26 Name: RAFFINOSE Precursor_mz: 503.1617589 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 46 43.01861,6 59.01353,76 59.02344,37 71.01344,71 71.02484,30 83.01736,6 87.00992,42 87.02515,19 89.0252,395 89.03756,169 101.02596,129 101.03776,90 113.0257,96 113.03924,37 117.03342,5 119.03612,171 119.05124,72 125.02609,23 125.03852,19 131.03951,19 131.06235,6 143.03948,40 143.05305,41 149.05022,27 149.06333,27 158.92497,19 158.94617,6 161.04927,207 179.05992,1000 179.07508,471 179.12739,14 179.38996,5 179.40392,9 221.07278,274 233.07454,15 251.07988,10 251.10519,12 263.08179,17 281.09598,107 283.95992,6 305.09993,11 305.11825,9 311.105,15 323.10874,63 341.1238,54 381.94868,16 Name: RAFFINOSE Precursor_mz: 503.1617589 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 56 43.01808,36 57.00987,5 57.03349,24 59.01403,541 59.02396,284 59.1043,5 68.99824,11 71.01402,247 71.0252,94 71.0455,6 73.02968,33 73.04253,20 75.02162,18 81.03803,5 83.0161,13 85.03166,40 85.05004,8 87.01866,35 88.85698,6 89.02539,1000 89.03722,492 89.07523,15 95.01433,25 97.03142,29 97.05016,8 99.00855,13 99.04617,12 99.05685,6 101.02513,320 101.03841,131 102.03628,8 109.02838,6 111.01134,14 113.02595,147 113.03975,92 114.03072,23 115.04052,17 119.03756,151 119.05016,100 125.02664,11 125.04554,6 141.02175,28 141.03272,13 143.05526,7 158.9291,51 158.9408,37 161.04959,54 161.07418,15 167.0366,7 179.06179,63 179.09135,14 221.07413,408 221.14544,19 221.17086,11 283.96279,6 283.97736,7 Name: 5-AMINOPENTANOIC ACID Precursor_mz: 116.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JJMDCOVWQOJGCB-UHFFFAOYSA-N SMILES: C(CCN)CC(=O)O Formula: C5H11NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 58.73069,18 73.41415,9 116.07261,1000 Name: 5-AMINOPENTANOIC ACID Precursor_mz: 116.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JJMDCOVWQOJGCB-UHFFFAOYSA-N SMILES: C(CCN)CC(=O)O Formula: C5H11NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 65.31585,1000 68.07632,668 Name: 5-AMINOPENTANOIC ACID Precursor_mz: 116.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JJMDCOVWQOJGCB-UHFFFAOYSA-N SMILES: C(CCN)CC(=O)O Formula: C5H11NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 56.92059,627 68.22342,65 99.92648,514 99.9389,1000 99.95568,66 Name: TARTARIC ACID Precursor_mz: 149.0091619 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FEWJPZIEWOKRBE-JCYAYHJZSA-N SMILES: C(C(C(=O)O)O)(C(=O)O)O Formula: C4H6O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 41.0029,27 41.01257,8 41.49637,6 43.01904,191 43.02665,82 44.9986,42 45.00742,21 47.01191,16 47.02375,19 56.99774,22 57.00728,12 59.01425,401 59.0242,174 59.04261,13 72.99279,509 73.00381,212 73.03816,10 74.00091,20 74.01366,6 75.00976,114 77.04217,15 87.00887,1000 87.01957,409 87.07014,5 87.11219,5 103.00328,211 103.01719,100 105.01959,99 105.03215,63 105.04847,13 130.99871,50 131.01223,31 149.0092,609 Name: TARTARIC ACID Precursor_mz: 149.0091619 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FEWJPZIEWOKRBE-JCYAYHJZSA-N SMILES: C(C(C(=O)O)O)(C(=O)O)O Formula: C4H6O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 41.00295,123 41.0105,41 43.00753,7 43.01846,427 43.02627,172 44.99792,217 45.00665,74 47.01419,69 47.02098,44 56.99783,205 57.00746,124 57.24904,7 59.01528,458 59.02407,469 59.04332,14 59.06616,6 72.99239,1000 73.00425,409 73.03872,12 73.04862,6 75.0092,71 75.0185,60 77.02248,19 77.04235,6 87.0091,293 87.02124,215 88.02924,14 101.02465,17 103.00278,43 105.02043,6 105.1582,11 120.94049,6 149.0094,20 Name: TARTARIC ACID Precursor_mz: 149.0091619 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FEWJPZIEWOKRBE-JCYAYHJZSA-N SMILES: C(C(C(=O)O)O)(C(=O)O)O Formula: C4H6O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 40.43364,9 41.00359,285 41.01652,94 41.11896,23 41.45837,22 43.0198,903 43.02806,1000 43.03717,198 43.06348,11 43.15123,9 44.99725,495 45.18636,41 45.52518,69 45.53918,22 46.67417,56 49.14668,13 49.72806,45 56.9976,555 57.01313,119 57.02577,30 57.86067,27 58.00615,67 59.02693,20 60.6668,19 62.96724,22 66.77618,13 72.99197,741 73.02412,61 84.19894,67 97.54613,60 98.60961,23 108.32898,9 116.96787,32 124.70624,20 145.27049,32 Name: N-FORMYLGLYCINE Precursor_mz: 102.019667 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UGJBHEZMOKVTIM-UHFFFAOYSA-N SMILES: C(C(=O)O)NC=O Formula: C3H5NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 58.03104,358 58.04829,79 74.02504,116 102.01739,1000 Name: HISTIDINOL Precursor_mz: 140.082936 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZQISRDCJNBUVMM-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(CO)N Formula: C6H11N3O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 45.49176,8 58.03638,95 58.0509,13 66.03489,24 67.02951,39 80.03939,164 80.06041,30 81.04616,215 81.05692,139 93.04591,12 93.06578,8 105.04797,159 105.05922,74 105.47621,7 106.04845,30 121.04213,38 121.06391,18 122.07445,16 122.09085,5 123.05684,74 123.07386,32 138.0692,578 138.08566,172 138.13358,5 138.23637,37 138.73873,5 140.08536,1000 Name: HISTIDINOL Precursor_mz: 140.082936 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZQISRDCJNBUVMM-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(CO)N Formula: C6H11N3O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 42 30.79727,49 30.81008,8 36.19447,11 40.01847,137 54.03215,87 54.04492,124 54.0679,10 67.03138,387 67.03981,206 67.05783,17 68.71257,6 69.1598,34 79.14937,23 80.03713,624 80.05107,270 80.0783,23 80.08604,15 80.12937,7 81.04685,1000 81.05603,544 81.0935,11 81.43811,15 82.04525,161 82.05393,255 82.07598,19 82.1041,6 93.04855,243 93.05904,208 93.43821,19 105.04624,505 105.06109,198 105.07997,26 108.03277,158 116.90939,8 121.07538,12 123.05983,169 123.08313,28 123.09938,8 128.15456,13 138.06948,629 138.08573,310 138.10853,53 Name: HISTIDINOL Precursor_mz: 140.082936 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZQISRDCJNBUVMM-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(CO)N Formula: C6H11N3O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 45.97344,27 47.01615,251 51.15926,234 58.02973,427 58.0562,44 67.04053,1000 67.05192,194 81.05098,233 81.06913,66 82.50157,75 105.15881,62 Name: ADENOSINE Precursor_mz: 266.0894779 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OIRDTQYFTABQOQ-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CO)O)O)N Formula: C10H13N5O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 107.03651,10 134.0488,1000 135.05519,5 266.08669,5 Name: ADENOSINE Precursor_mz: 266.0894779 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OIRDTQYFTABQOQ-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CO)O)O)N Formula: C10H13N5O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 92.02538,5 107.03578,18 107.04969,8 134.04722,1000 134.06162,455 134.10807,19 Name: ADENOSINE Precursor_mz: 266.0894779 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OIRDTQYFTABQOQ-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CO)O)O)N Formula: C10H13N5O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 65.0163,26 65.02438,21 68.02545,25 68.03537,19 79.01931,7 80.02654,12 80.03545,6 92.02542,152 92.03664,69 107.01887,6 107.03648,415 107.04863,220 134.0488,1000 134.12473,9 135.04737,8 135.06544,6 Name: THYMIDINE 5'-MONOPHOSPHATE Precursor_mz: 321.0493261 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYOZYWVXFNDGLU-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)COP(=O)(O)O)O Formula: C10H15N2O8P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 42.0079,6 78.95961,755 78.97072,388 79.00649,15 96.97086,165 97.0051,5 125.03782,347 125.05128,208 125.1859,6 126.03664,9 151.00411,19 176.9997,183 177.01487,102 195.01287,1000 195.08398,16 195.35594,7 196.01571,8 196.03121,11 278.04768,23 278.06448,16 320.98591,10 Name: THYMIDINE 5'-MONOPHOSPHATE Precursor_mz: 321.0493261 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYOZYWVXFNDGLU-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)COP(=O)(O)O)O Formula: C10H15N2O8P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 41.99899,44 42.01179,7 78.95978,1000 78.97075,512 79.00666,20 96.97104,268 96.98306,136 97.05387,6 124.91919,6 125.03793,674 125.05083,319 150.9851,17 150.99913,22 176.99983,173 177.01661,88 178.00102,6 178.01485,5 195.01292,606 195.09915,6 196.01202,10 278.0503,10 Name: THYMIDINE 5'-MONOPHOSPHATE Precursor_mz: 321.0493261 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYOZYWVXFNDGLU-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)COP(=O)(O)O)O Formula: C10H15N2O8P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.99782,128 42.00629,74 78.95972,1000 78.97068,557 79.00682,22 79.01784,9 96.97238,225 125.03735,137 125.05148,76 150.98434,13 Name: 3-UREIDOPROPIONATE Precursor_mz: 131.0462161 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JSJWCHRYRHKBBW-UHFFFAOYSA-N SMILES: C(CNC(=O)N)C(=O)O Formula: C4H8N2O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 40.28779,26 42.0173,8 59.0118,64 59.02941,20 71.61135,6 88.0408,1000 88.05211,579 88.09048,20 88.104,8 88.3488,11 92.99774,27 94.16752,6 Name: 3-UREIDOPROPIONATE Precursor_mz: 131.0462161 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JSJWCHRYRHKBBW-UHFFFAOYSA-N SMILES: C(CNC(=O)N)C(=O)O Formula: C4H8N2O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 43.11918,35 59.01267,327 59.02386,371 59.0428,29 59.24591,23 64.92895,46 88.042,1000 88.12031,23 127.35229,26 Name: 3-UREIDOPROPIONATE Precursor_mz: 131.0462161 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JSJWCHRYRHKBBW-UHFFFAOYSA-N SMILES: C(CNC(=O)N)C(=O)O Formula: C4H8N2O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.99875,1000 42.03476,16 45.50627,26 59.02395,179 94.78103,30 Name: ALPHA-RHAMNOSE Precursor_mz: 163.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SHZGCJCMOBCMKK-JFNONXLTSA-N SMILES: CC1C(C(C(C(O1)O)O)O)O Formula: C6H12O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 38.32689,33 38.33275,156 41.93807,30 43.57639,61 54.24191,76 59.01375,513 59.04014,80 68.53729,32 71.32968,19 74.28292,65 93.57937,19 119.01155,552 119.04189,27 125.28302,38 128.86348,53 132.27847,31 143.73512,97 152.03056,42 156.52822,50 162.90561,1000 162.95656,47 Name: ALPHA-RHAMNOSE Precursor_mz: 163.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SHZGCJCMOBCMKK-JFNONXLTSA-N SMILES: CC1C(C(C(C(O1)O)O)O)O Formula: C6H12O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 59.01381,1000 59.02946,212 79.97081,620 79.99567,50 80.00811,53 86.05217,29 90.22688,125 91.02198,65 97.40643,25 101.0246,390 118.73875,31 119.51631,28 121.69549,196 146.30095,46 Name: ALPHA-RHAMNOSE Precursor_mz: 163.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SHZGCJCMOBCMKK-JFNONXLTSA-N SMILES: CC1C(C(C(C(O1)O)O)O)O Formula: C6H12O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 33.54579,33 48.09105,74 55.05113,195 57.14898,44 76.02677,53 84.88594,71 100.56998,47 102.85835,28 104.07815,42 105.60108,33 145.89372,1000 145.9051,953 152.7341,42 157.48621,48 Name: 4-HYDROXYPROLINE Precursor_mz: 130.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-QWWZWVQMSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 44.99945,13 45.00591,22 68.04902,39 68.06595,7 69.03771,16 71.01288,21 71.0273,12 84.04585,39 84.06428,14 112.04062,55 112.06275,37 130.05067,1000 Name: ADENOSINE 5'-TRIPHOSPHATE Precursor_mz: 505.9884695 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZKHQWZAMYRWXGA-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O)N Formula: C10H16N5O13P3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 78.95743,43 119.57521,12 158.92666,129 158.94266,82 158.96911,6 159.07688,11 176.93353,22 238.9186,23 407.9993,28 408.02676,14 408.72392,7 505.99051,1000 Name: ADENOSINE 5'-TRIPHOSPHATE Precursor_mz: 505.9884695 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZKHQWZAMYRWXGA-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O)N Formula: C10H16N5O13P3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 32.01652,19 78.96355,32 78.97272,54 129.08223,6 158.92462,1000 158.93976,449 159.06581,6 159.17511,8 159.22334,7 159.72645,21 176.93356,320 176.95978,77 238.89214,25 272.95821,217 273.2326,14 290.99775,23 328.04776,39 370.95219,39 408.01086,981 408.11854,9 408.42552,5 408.51563,19 426.02434,173 428.20306,25 485.65668,6 487.85681,7 487.96946,90 505.99043,934 Name: ADENOSINE 5'-TRIPHOSPHATE Precursor_mz: 505.9884695 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZKHQWZAMYRWXGA-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O)N Formula: C10H16N5O13P3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 78.95913,279 78.97176,98 79.04056,13 134.06406,64 134.08076,10 158.92541,1000 158.94079,596 158.99102,11 159.31985,18 159.548,9 160.0268,5 161.33531,5 238.91182,45 238.92395,45 238.9469,5 254.97155,22 272.95835,88 272.98391,45 328.03949,14 408.03113,56 426.04054,75 426.07706,15 Name: SACCHARIC ACID Precursor_mz: 209.0302913 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DSLZVSRJTYRBFB-LLEIAEIESA-N SMILES: C(C(C(C(=O)O)O)O)(C(C(=O)O)O)O Formula: C6H10O8 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 59.01385,76 71.01657,90 73.00466,24 75.01819,20 85.02992,1000 85.04174,506 85.09032,9 85.16086,13 85.26764,7 85.28335,11 85.42403,6 85.52041,11 85.70691,10 85.71656,19 87.00881,23 89.02442,14 99.00693,14 103.00984,29 111.01335,12 115.00306,38 129.02047,122 129.03402,71 133.01456,99 133.03343,50 147.02878,73 147.05157,18 156.64255,5 164.93909,15 164.95272,19 191.02055,417 191.03332,260 209.0301,438 Name: SACCHARIC ACID Precursor_mz: 209.0302913 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DSLZVSRJTYRBFB-LLEIAEIESA-N SMILES: C(C(C(C(=O)O)O)O)(C(C(=O)O)O)O Formula: C6H10O8 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 40 47.01426,11 47.55431,14 57.00994,122 57.03405,537 57.04551,198 57.05899,19 59.01345,390 59.02301,168 59.29686,12 71.01327,707 71.02547,209 71.05968,15 71.2033,7 71.34933,14 72.99481,288 73.01403,53 73.04483,20 75.00847,46 75.02723,13 85.02953,1000 85.03989,504 85.06488,19 85.08841,10 85.26031,17 85.31197,19 85.63919,9 87.01158,21 87.02129,38 89.02558,328 89.04256,113 89.06585,8 101.02856,39 101.0535,8 111.00598,9 112.22119,12 115.0288,8 129.03502,17 133.01466,60 133.0393,15 191.04219,51 Name: SACCHARIC ACID Precursor_mz: 209.0302913 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DSLZVSRJTYRBFB-LLEIAEIESA-N SMILES: C(C(C(C(=O)O)O)O)(C(C(=O)O)O)O Formula: C6H10O8 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 41.00333,179 43.01914,760 45.00607,196 47.01321,327 47.03575,6 55.01862,503 55.03843,33 55.05906,8 59.02686,257 59.03756,66 59.05626,19 62.87897,30 68.99827,166 71.01353,1000 71.02739,386 72.99161,320 73.00388,102 73.06266,20 75.00932,16 84.02361,245 84.05449,13 85.03424,74 85.05507,10 137.0385,115 137.0548,42 Name: 4-IMIDAZOLEACETIC ACID Precursor_mz: 125.0356514 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PRJKNHOMHKJCEJ-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CC(=O)O Formula: C5H6N2O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 40.0211,5 81.04566,1000 81.05677,445 81.09267,22 81.10447,8 81.12004,14 81.26519,6 81.40936,5 96.99085,17 125.02681,26 125.03595,30 Name: 4-IMIDAZOLEACETIC ACID Precursor_mz: 125.0356514 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PRJKNHOMHKJCEJ-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CC(=O)O Formula: C5H6N2O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 52.01875,42 54.03466,44 54.05018,10 81.04598,1000 81.05736,334 81.09299,16 81.10238,6 81.12063,11 81.28086,7 118.00354,5 Name: 4-IMIDAZOLEACETIC ACID Precursor_mz: 125.0356514 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PRJKNHOMHKJCEJ-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CC(=O)O Formula: C5H6N2O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 40.01899,1000 40.02578,478 40.04089,26 52.02337,318 52.04083,100 72.82819,40 81.05857,275 123.71045,17 Name: METHIONINE SULFOXIMINE Precursor_mz: 179.0495873 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SXTAYKAGBXMACB-DPVSGNNYSA-N SMILES: CS(=N)(=O)CCC(C(=O)O)N Formula: C5H12N2O3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 60.97302,7 61.97026,30 61.98095,21 62.97916,69 62.98891,38 78.00192,1000 78.01268,511 78.04839,18 78.18604,6 92.0284,6 100.04243,10 179.05016,44 Name: METHIONINE SULFOXIMINE Precursor_mz: 179.0495873 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SXTAYKAGBXMACB-DPVSGNNYSA-N SMILES: CS(=N)(=O)CCC(C(=O)O)N Formula: C5H12N2O3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 59.99191,12 60.00002,7 60.98904,8 61.97076,306 61.98138,143 62.97847,618 62.98786,246 63.00598,16 77.94776,13 78.00165,1000 78.01313,457 78.04827,14 78.05885,5 78.12269,6 78.23696,6 78.26974,5 90.98791,8 143.56212,5 Name: METHIONINE SULFOXIMINE Precursor_mz: 179.0495873 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SXTAYKAGBXMACB-DPVSGNNYSA-N SMILES: CS(=N)(=O)CCC(C(=O)O)N Formula: C5H12N2O3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 60.97347,69 61.97094,983 61.98092,408 62.02481,6 62.03854,8 62.11247,8 62.21384,10 62.97869,1000 62.98801,414 63.01936,9 63.02828,6 63.06093,9 63.10233,5 63.33826,7 63.44787,8 78.00139,135 78.01258,81 78.22468,16 92.01872,7 Name: ADENOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 328.0452438 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IVOMOUWHDPKRLL-KQYNXXCUSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C(N=CN=C43)N)O)OP(=O)(O1)O Formula: C10H12N5O6P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 78.95812,36 78.96989,20 134.04731,162 134.06105,90 134.98441,8 176.82243,14 176.83952,22 328.04776,1000 Name: ADENOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 328.0452438 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IVOMOUWHDPKRLL-KQYNXXCUSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C(N=CN=C43)N)O)OP(=O)(O1)O Formula: C10H12N5O6P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 78.95907,201 78.97014,100 96.97049,7 113.02879,11 113.03984,15 120.96703,16 134.04773,1000 134.06076,604 134.10784,20 134.16509,5 134.26339,5 134.3828,6 134.45532,9 134.48713,5 134.99089,19 135.00392,27 162.97882,35 193.01158,39 328.04698,337 Name: ADENOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 328.0452438 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IVOMOUWHDPKRLL-KQYNXXCUSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C(N=CN=C43)N)O)OP(=O)(O1)O Formula: C10H12N5O6P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 62.96476,17 78.95931,723 78.96977,457 79.00637,14 79.01667,6 79.12414,6 79.48987,7 80.97706,42 80.99698,7 96.96812,25 107.05086,75 113.02501,28 134.04674,1000 134.06199,448 134.1078,17 134.2217,6 134.54398,8 134.98417,57 135.00641,11 174.97836,33 Name: CYTIDINE 5'-TRIPHOSPHATE Precursor_mz: 481.9772361 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PCDQPRRSZKQHHS-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O Formula: C9H16N3O14P3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 158.92547,91 158.93977,48 176.93596,8 384.00141,61 402.01092,11 402.03242,6 481.97914,1000 Name: CYTIDINE 5'-TRIPHOSPHATE Precursor_mz: 481.9772361 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PCDQPRRSZKQHHS-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O Formula: C9H16N3O14P3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 78.95841,53 78.9684,26 82.97197,6 96.96925,6 158.92504,1000 158.93987,513 174.9818,17 174.99598,15 176.9371,113 190.00395,6 190.02041,9 192.98832,7 220.87614,6 238.89349,68 272.96059,49 304.02912,14 304.05839,5 370.93085,16 370.95351,11 384.00179,484 384.9992,12 385.02781,8 402.01055,180 402.03735,103 420.97021,5 438.97369,9 463.97037,53 481.97886,568 Name: CYTIDINE 5'-TRIPHOSPHATE Precursor_mz: 481.9772361 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PCDQPRRSZKQHHS-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O Formula: C9H16N3O14P3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 78.95875,603 78.97028,260 79.00643,8 96.96898,27 96.98063,14 110.03509,67 110.04965,28 128.98583,13 150.98155,5 158.92534,1000 158.93964,491 174.97863,22 174.99602,20 176.93419,35 176.94862,15 238.89288,26 238.91372,12 254.94648,19 272.95748,76 272.97645,46 286.05159,6 290.97122,7 304.04946,14 322.04304,5 383.99763,49 384.02086,29 402.01361,14 420.95722,18 Name: ALANINE Precursor_mz: 88.04040247 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNAYBMKLOCPYGJ-UWTATZPHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 39.80862,13 88.0407,1000 Name: N-FORMYL-METHIONINE Precursor_mz: 176.0386882 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYUSHNKNPOHWEZ-RXMQYKEDSA-N SMILES: CSCCC(C(=O)O)NC=O Formula: C6H11NO3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 46.9964,1000 47.00488,497 47.03195,29 47.08016,6 54.04526,12 58.02995,75 58.04589,17 66.03707,12 66.04553,19 70.02965,59 70.04622,19 84.04585,166 84.05683,72 84.0791,6 98.02499,486 98.03735,292 128.0354,447 128.04762,206 128.0949,7 128.17611,5 129.58057,6 132.05064,31 132.07616,7 148.0476,16 176.03779,412 Name: N-FORMYL-METHIONINE Precursor_mz: 176.0386882 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYUSHNKNPOHWEZ-RXMQYKEDSA-N SMILES: CSCCC(C(=O)O)NC=O Formula: C6H11NO3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 41.00982,18 46.99586,1000 47.00487,370 47.04016,8 52.02181,8 52.02831,11 57.0337,34 57.04675,6 59.00823,6 70.03049,111 77.00659,10 82.02918,29 84.04546,37 84.05455,22 98.02536,211 98.03817,132 98.0961,5 98.11333,12 128.034,21 128.04746,15 Name: N-FORMYL-METHIONINE Precursor_mz: 176.0386882 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYUSHNKNPOHWEZ-RXMQYKEDSA-N SMILES: CSCCC(C(=O)O)NC=O Formula: C6H11NO3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 40.02008,32 46.99585,1000 47.00437,425 47.03259,18 52.01893,20 52.02839,21 57.04404,36 58.99527,26 70.03022,36 98.03416,6 Name: 5-HYDROXY-TRYPTOPHAN Precursor_mz: 219.0775163 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LDCYZAJDBXYCGN-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 40.01913,15 44.99742,21 72.0088,12 72.02088,20 74.02478,265 74.03496,143 74.05385,9 112.0744,12 116.04974,15 132.04586,485 132.20066,7 133.07233,23 144.04435,497 144.06024,230 144.1047,5 144.27531,5 145.05282,11 146.05955,67 148.09027,7 158.06166,157 158.0803,68 162.86192,6 175.08659,113 175.10198,65 202.05205,15 202.06687,23 219.07729,1000 Name: 5-HYDROXY-TRYPTOPHAN Precursor_mz: 219.0775163 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LDCYZAJDBXYCGN-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 36 72.02081,36 74.02492,683 74.03545,426 74.07009,10 74.40848,6 116.04974,30 118.04901,11 126.90453,17 131.03757,8 132.0456,712 132.0585,400 132.10694,7 132.23646,7 132.41934,6 144.04485,1000 144.05965,446 144.10811,18 144.27977,7 145.08203,7 145.87841,7 146.06167,21 146.08415,5 157.05506,40 157.06887,21 157.08672,7 158.06258,190 158.07633,80 158.10337,6 158.5842,6 159.1843,7 173.06805,37 175.08849,25 202.05416,68 202.08423,10 203.05146,13 219.07732,42 Name: 5-HYDROXY-TRYPTOPHAN Precursor_mz: 219.0775163 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LDCYZAJDBXYCGN-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 34 45.00309,8 67.19139,8 74.0257,407 74.04322,170 74.07002,22 74.1509,6 77.04223,223 77.05116,246 77.07282,6 90.03526,83 102.04847,108 103.05757,136 103.07965,18 104.05128,287 116.04731,283 116.07123,84 116.09001,7 118.02631,49 118.05274,8 131.03714,1000 131.07483,21 131.15973,10 131.2632,25 132.04535,760 132.06427,224 144.04402,728 144.06249,509 144.07919,51 144.25443,18 144.8907,15 157.06927,362 157.09978,16 158.06434,70 158.07697,123 Name: GLUCOSAMINE 6-SULFATE Precursor_mz: 258.0289114 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTDHILKWIRSIHB-QZABAPFNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OS(=O)(=O)O Formula: C6H13NO8S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 96.96022,58 96.97162,26 138.97122,59 138.98569,27 168.98106,23 168.99631,11 198.99154,359 199.00712,183 240.0174,6 258.03142,1000 Name: GLUCOSAMINE 6-SULFATE Precursor_mz: 258.0289114 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTDHILKWIRSIHB-QZABAPFNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OS(=O)(=O)O Formula: C6H13NO8S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 59.01446,31 59.02303,18 79.95713,17 79.96831,7 80.96585,18 80.97539,9 89.02321,9 96.96025,556 96.97168,243 100.04161,8 100.05383,5 138.9706,684 138.9834,326 168.98304,58 198.99141,1000 199.0073,489 199.99858,6 200.01141,5 222.00768,6 240.01759,22 240.0338,12 258.03085,217 Name: GLUCOSAMINE 6-SULFATE Precursor_mz: 258.0289114 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTDHILKWIRSIHB-QZABAPFNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OS(=O)(=O)O Formula: C6H13NO8S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 41.99919,6 43.02809,6 55.0184,5 56.9971,8 59.01404,263 59.02291,104 71.01361,20 71.02361,9 79.95731,238 79.96858,106 80.9652,291 80.97555,122 96.96019,1000 96.97171,479 100.04249,8 138.97059,493 138.98327,212 164.98726,28 165.00184,16 198.99546,9 Name: CITRAMALIC ACID Precursor_mz: 147.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XFTRTWQBIOMVPK-UHFFFAOYSA-N SMILES: CC(CC(=O)O)(C(=O)O)O Formula: C5H8O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 41.03965,18 41.04746,9 43.01895,19 43.02663,7 44.99805,8 45.00629,5 57.03464,181 57.0443,89 59.01386,87 59.02271,39 85.02969,562 85.04028,271 87.00885,1000 87.01936,444 101.02432,66 101.0367,32 103.03999,102 103.05216,49 129.0192,178 129.03224,84 147.02988,549 Name: CITRAMALIC ACID Precursor_mz: 147.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XFTRTWQBIOMVPK-UHFFFAOYSA-N SMILES: CC(CC(=O)O)(C(=O)O)O Formula: C5H8O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 41.00311,24 41.01126,14 41.03949,159 41.04773,66 43.01884,175 43.02683,71 44.99763,17 45.00673,8 57.03472,538 57.0443,270 59.01418,219 59.02408,97 85.02957,577 85.04025,279 87.0089,1000 87.01933,472 101.02539,8 101.03644,6 103.04031,41 103.05227,20 129.01932,14 129.0322,7 147.02876,12 Name: CITRAMALIC ACID Precursor_mz: 147.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XFTRTWQBIOMVPK-UHFFFAOYSA-N SMILES: CC(CC(=O)O)(C(=O)O)O Formula: C5H8O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 39.03362,9 41.00326,894 41.01053,378 41.03987,129 43.01968,102 43.02686,76 44.99847,27 45.00666,14 57.03478,1000 57.04419,507 57.07544,9 59.01383,188 59.02283,80 61.00555,12 81.66911,10 81.67919,19 85.03047,61 85.03981,39 87.00739,49 87.0204,32 87.03433,6 Name: ALLOTHREONINE Precursor_mz: 118.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AYFVYJQAPQTCCC-HRFVKAFMSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 56.01328,37 74.02483,1000 74.03464,522 74.17776,6 74.19562,7 74.21358,6 74.27946,7 74.61828,15 118.04983,207 Name: ALLOTHREONINE Precursor_mz: 118.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AYFVYJQAPQTCCC-HRFVKAFMSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 46.07765,6 56.0145,168 56.09086,16 65.013,104 74.02472,1000 74.03397,402 74.28842,9 74.3184,26 Name: ALLOTHREONINE Precursor_mz: 118.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AYFVYJQAPQTCCC-HRFVKAFMSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 43.13734,421 45.12713,1000 56.03271,373 Name: HISTIDINE Precursor_mz: 154.0622005 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNDVDQJCIGZPNO-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)N Formula: C6H9N3O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 42.00088,9 42.006,17 66.03409,44 66.04816,16 67.03141,69 68.99663,50 72.0094,122 74.02496,67 74.04008,31 80.03743,158 80.04898,72 80.22836,7 81.04595,42 81.06124,27 93.04715,325 93.19553,7 108.05593,133 108.07402,42 108.48311,9 109.04234,25 110.07367,137 110.11068,7 136.05088,149 136.07278,33 136.08818,9 137.03557,396 137.04863,211 137.08536,6 137.14424,6 137.25415,6 154.03084,29 154.06328,1000 Name: HISTIDINE Precursor_mz: 154.0622005 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNDVDQJCIGZPNO-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)N Formula: C6H9N3O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 34 40.02108,41 52.01823,36 66.03632,55 66.05334,9 67.02928,393 67.04194,133 72.01155,120 72.02076,211 72.03997,7 72.06791,6 72.10348,5 74.02489,55 80.03905,341 80.04877,191 80.05995,59 81.04481,200 81.05568,124 81.46051,10 93.04637,1000 93.05812,632 93.10498,19 93.33313,24 93.35663,7 108.22626,14 108.3493,11 109.06035,16 109.09202,9 110.07416,130 110.09246,48 137.03845,385 137.04986,191 137.0766,7 137.09804,7 137.59913,28 Name: HISTIDINE Precursor_mz: 154.0622005 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNDVDQJCIGZPNO-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)N Formula: C6H9N3O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 40.01877,959 40.02982,279 40.04658,28 61.00692,36 61.02987,21 67.03935,1000 67.06029,117 67.31665,84 80.03426,399 80.05415,123 80.0697,39 80.13812,66 81.07411,18 93.04564,386 93.05897,391 93.07144,36 Name: ADENOSINE 5'-DIPHOSPHORIBOSE Precursor_mz: 558.0643977 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SRNWOUGRCWSEMX-ZQSHOCFMSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OCC4C(C(C(O4)O)O)O)O)O)N Formula: C15H23N5O14P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 158.92134,6 211.00629,7 346.0587,62 346.10517,8 558.06865,1000 Name: ADENOSINE 5'-DIPHOSPHORIBOSE Precursor_mz: 558.0643977 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SRNWOUGRCWSEMX-ZQSHOCFMSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OCC4C(C(C(O4)O)O)O)O)O)N Formula: C15H23N5O14P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 78.95945,39 96.97016,81 96.98084,45 150.97853,5 158.92298,11 158.93895,11 192.9924,16 193.00729,10 211.00038,95 211.0194,53 230.94262,5 272.95265,8 290.96907,14 328.04427,14 346.056,758 346.07813,532 346.15194,16 346.51843,7 347.06052,31 408.01803,35 408.06057,5 426.05096,8 443.08063,8 498.04305,21 498.07141,12 540.08904,6 558.06911,1000 Name: ADENOSINE 5'-DIPHOSPHORIBOSE Precursor_mz: 558.0643977 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SRNWOUGRCWSEMX-ZQSHOCFMSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OCC4C(C(C(O4)O)O)O)O)O)N Formula: C15H23N5O14P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 38 78.95864,1000 78.97014,455 79.01657,10 96.9693,421 96.98134,192 97.0209,11 134.04797,95 138.97872,39 138.99816,18 150.98222,78 158.92363,241 158.94016,90 158.96577,8 174.97988,10 176.93319,40 176.95979,9 192.99245,46 193.00606,28 211.00026,101 211.02038,39 212.92888,7 229.00481,5 230.94636,44 230.96171,32 248.08798,7 248.09947,10 272.95598,88 272.97545,54 290.96628,47 290.98598,22 328.04258,33 328.06328,19 329.06412,7 346.06111,213 408.01149,32 426.02427,24 426.06808,5 498.05051,7 Name: N-AMIDINO-ASPARTIC ACID Precursor_mz: 174.0520298 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VVHOUVWJCQOYGG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N=C(N)N)C(=O)O Formula: C5H9N3O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 58.04525,27 71.01853,24 71.02627,27 88.0398,980 88.05246,333 95.02265,17 112.05003,15 114.01809,108 114.04314,19 115.00489,138 115.02125,104 115.03625,10 130.06037,43 130.07906,20 132.02984,1000 132.04423,429 132.10029,8 132.16421,9 132.18818,7 132.26011,11 132.45201,6 138.02867,8 139.55984,11 156.0434,57 156.0527,46 156.40761,9 174.05516,237 Name: N-AMIDINO-ASPARTIC ACID Precursor_mz: 174.0520298 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VVHOUVWJCQOYGG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N=C(N)N)C(=O)O Formula: C5H9N3O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 41.022,39 41.99935,88 42.01497,15 58.04082,76 58.05094,94 59.01398,43 59.02958,9 60.00796,31 70.04374,20 71.01357,209 72.00788,48 72.02655,13 88.0408,1000 88.05198,728 88.10397,5 88.15286,9 88.18227,6 88.19859,17 88.29226,8 88.42392,13 114.01751,64 114.03196,64 114.05011,7 115.00335,53 115.03998,6 132.0305,198 132.05281,41 174.05289,36 Name: N-AMIDINO-ASPARTIC ACID Precursor_mz: 174.0520298 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VVHOUVWJCQOYGG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N=C(N)N)C(=O)O Formula: C5H9N3O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.02038,365 58.04107,1000 58.05481,289 58.06681,36 88.04023,515 88.05254,306 88.16759,30 88.59846,20 Name: GLUTAMIC ACID Precursor_mz: 146.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 59.01388,5 74.02522,15 74.03561,7 84.04603,6 85.03099,14 100.03981,12 101.02331,6 102.05607,1000 102.06744,461 128.03518,468 128.04789,209 146.0455,315 Name: GLUTAMIC ACID Precursor_mz: 146.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 31.77526,8 41.00353,18 41.03915,36 41.0482,14 42.03338,9 44.99766,38 45.00705,14 54.03384,17 54.04537,8 56.05011,35 56.06157,20 57.03447,11 59.01581,9 59.02572,6 70.02971,8 71.01388,18 71.02475,26 74.02535,60 74.03577,30 82.04094,7 84.04568,17 85.03022,26 100.04402,7 101.02629,6 102.05638,1000 102.06968,407 102.10884,9 102.12273,8 102.39692,5 128.03496,148 128.04836,61 146.0463,21 Name: GLUTAMIC ACID Precursor_mz: 146.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 32.55503,136 41.01139,899 41.03552,37 41.04442,43 42.01521,135 42.02197,72 44.99686,386 45.01286,63 54.03968,323 54.05512,52 54.44718,238 54.8505,39 55.5217,62 58.00668,1000 58.02475,197 59.11246,68 61.29915,109 61.31276,24 70.11394,344 70.13391,98 74.02537,272 83.22871,91 85.0296,871 85.06031,52 89.76581,29 108.99067,159 117.56245,138 119.61352,90 124.16311,58 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 77.0364,9 77.41202,5 79.05491,166 79.06652,96 93.05168,36 94.02818,6 97.23082,8 105.03619,30 105.0544,9 106.05407,26 107.0507,1000 107.06283,517 107.11946,12 107.22682,8 107.25638,9 107.30312,5 108.06401,13 151.0414,434 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 42.00852,107 76.96941,59 77.03967,409 77.05035,189 79.05482,876 79.06706,403 79.08424,70 79.34095,38 93.0351,184 93.06845,13 105.03602,271 105.04892,144 105.07222,11 106.0445,361 106.05406,410 106.0827,9 107.05252,1000 107.09429,25 107.26713,13 107.33192,11 107.45368,15 107.68089,18 107.69225,30 108.17382,14 135.63492,5 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 51.02819,276 51.04557,26 65.03877,1000 65.05814,228 93.06509,31 117.52113,111 Name: SARCOSINE Precursor_mz: 88.04040247 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 34.05753,44 42.01504,344 42.03307,71 46.48433,44 49.13927,123 53.78489,53 59.9111,246 62.06315,44 79.37578,221 87.92478,1000 87.95737,88 Name: SARCOSINE Precursor_mz: 88.04040247 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 32.61697,248 36.58926,1000 57.74695,248 62.87788,408 64.71066,663 Name: SARCOSINE Precursor_mz: 88.04040247 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 34.56029,34 65.38903,54 70.12531,40 78.17799,75 81.12306,1000 81.15244,68 86.02943,267 Name: N-ACETYL-GLUCOSAMINE Precursor_mz: 220.0826612 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVRNDRQMDRJTHS-RTRLPJTCSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 34 38.49823,94 38.52084,7 57.23861,9 57.50182,24 58.04594,89 58.38267,14 59.0139,1000 59.02816,263 59.04037,87 59.05372,33 74.31868,7 75.08759,18 75.50372,12 83.22234,24 89.02347,412 89.04979,27 91.77286,18 98.2132,7 100.04303,307 100.05387,560 100.07923,13 100.10251,14 104.26889,107 113.00683,216 113.0364,57 113.04748,16 119.03561,421 119.0585,96 119.07443,21 142.07151,107 148.73374,7 149.01783,10 149.93979,80 164.74321,27 Name: N-ACETYL-GLUCOSAMINE Precursor_mz: 220.0826612 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVRNDRQMDRJTHS-RTRLPJTCSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 34.31576,23 34.54414,35 49.05911,12 59.01415,1000 59.0223,472 59.05247,13 59.0644,9 59.27557,28 59.81634,21 61.12245,12 71.01493,760 71.03053,386 71.05396,23 71.06201,13 77.67816,16 79.24011,57 96.82716,39 107.03708,114 112.9853,206 113.03515,336 113.07937,16 124.24424,236 136.2628,32 154.44107,26 178.09408,199 198.14386,123 218.95934,70 Name: N-ACETYL-GLUCOSAMINE Precursor_mz: 220.0826612 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVRNDRQMDRJTHS-RTRLPJTCSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 31.86932,74 48.06142,68 53.02695,688 57.22283,58 57.32803,173 58.24442,180 59.01559,679 59.02469,1000 59.0377,82 64.03623,154 71.7755,168 88.36826,113 98.02405,583 109.9797,24 140.71203,122 148.09871,97 159.42997,578 175.03733,150 176.24422,134 179.24637,24 192.07648,48 192.37038,34 197.3465,49 Name: MALONIC ACID Precursor_mz: 103.0036826 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OFOBLEOULBTSOW-UHFFFAOYSA-N SMILES: C(C(=O)O)C(=O)O Formula: C3H4O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.00477,27 41.01906,6 59.01373,1000 59.02257,391 59.06191,8 59.10729,7 59.29946,5 103.00287,36 Name: MALONIC ACID Precursor_mz: 103.0036826 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OFOBLEOULBTSOW-UHFFFAOYSA-N SMILES: C(C(=O)O)C(=O)O Formula: C3H4O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 41.00257,384 41.01069,172 41.03136,11 41.04215,5 59.01355,1000 59.0227,382 59.05566,16 Name: MALONIC ACID Precursor_mz: 103.0036826 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OFOBLEOULBTSOW-UHFFFAOYSA-N SMILES: C(C(=O)O)C(=O)O Formula: C3H4O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 41.00308,1000 41.01126,261 43.12452,24 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 79.05594,187 79.06555,115 105.03299,52 107.04996,1000 107.07276,183 107.1122,79 107.29888,27 107.34969,6 107.39676,69 107.4181,24 107.51176,20 107.53994,20 107.63793,15 107.65695,21 136.03562,25 151.02508,174 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 43.45309,83 54.0809,66 77.03891,252 77.0574,44 79.07991,80 93.03136,51 107.05093,1000 107.0847,61 Name: DIHYDROOROTIC ACID Precursor_mz: 157.0254807 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFIVEPVSAGBUSI-REOHCLBHSA-N SMILES: C1C(NC(=O)NC1=O)C(=O)O Formula: C5H6N2O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 41.99855,829 42.00621,520 42.04218,8 42.18431,7 70.02957,475 70.0398,289 71.02491,57 71.04868,9 96.00854,43 96.03159,10 97.00459,24 113.03556,1000 113.04813,572 113.09091,17 113.10636,11 113.27784,12 113.33958,5 113.53193,7 113.61341,7 114.01971,271 114.03055,120 114.05479,9 157.02491,83 Name: DIHYDROOROTIC ACID Precursor_mz: 157.0254807 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFIVEPVSAGBUSI-REOHCLBHSA-N SMILES: C1C(NC(=O)NC1=O)C(=O)O Formula: C5H6N2O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 41.9981,1000 42.00665,582 42.02229,21 42.03464,27 42.04076,11 42.15266,14 42.21586,9 58.02809,43 60.13742,7 69.04034,15 69.04703,29 70.02943,466 70.03983,247 70.06023,15 71.02375,69 71.03683,28 96.00816,43 96.02466,12 113.03562,196 113.05009,105 113.06597,15 114.01807,56 114.60455,5 Name: DIHYDROOROTIC ACID Precursor_mz: 157.0254807 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFIVEPVSAGBUSI-REOHCLBHSA-N SMILES: C1C(NC(=O)NC1=O)C(=O)O Formula: C5H6N2O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.99777,1000 42.00738,367 42.03291,13 42.03992,6 42.25619,18 42.29718,6 52.03083,17 70.02937,115 70.04679,26 71.01479,19 Name: QUINIC ACID Precursor_mz: 191.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AAWZDTNXLSGCEK-LNVDRNJUSA-N SMILES: C1C(C(C(CC1(C(=O)O)O)O)O)O Formula: C7H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 59.0154,37 59.03226,9 71.04802,21 85.03149,75 85.04255,52 87.0097,119 93.03397,41 93.04505,28 111.06098,10 129.01917,29 175.04679,6 191.05645,1000 Name: QUINIC ACID Precursor_mz: 191.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AAWZDTNXLSGCEK-LNVDRNJUSA-N SMILES: C1C(C(C(CC1(C(=O)O)O)O)O)O Formula: C7H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 41 41.00342,142 41.01869,20 43.01817,207 43.02807,212 43.03717,23 44.99926,560 45.00623,385 58.00614,24 59.01399,504 59.02651,151 59.04003,14 67.02121,92 67.02913,144 69.03434,77 69.04474,60 71.01316,108 71.03043,40 73.02755,161 73.04771,41 81.05548,26 83.04985,74 83.06113,71 85.02935,899 85.03909,463 85.06341,19 85.0801,9 85.08717,6 87.01073,13 93.03626,231 93.05489,67 93.07261,7 99.36672,12 101.05762,63 109.03146,94 109.04497,129 111.04576,371 111.06519,72 127.05715,51 155.03311,68 155.07992,6 191.0572,1000 Name: QUINIC ACID Precursor_mz: 191.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AAWZDTNXLSGCEK-LNVDRNJUSA-N SMILES: C1C(C(C(CC1(C(=O)O)O)O)O)O Formula: C7H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 41.00774,45 43.01952,914 43.02792,846 44.99772,1000 45.02241,42 45.03405,21 45.22936,25 45.47407,20 51.0479,30 53.03833,85 55.04362,25 59.01375,456 59.02154,422 59.05362,22 71.0275,358 73.04638,21 83.05073,336 85.03057,704 85.04191,573 85.07524,17 85.23015,70 93.03217,698 93.04799,355 93.09171,15 97.03067,399 97.04193,396 97.05594,62 108.28789,81 169.37118,102 Name: 2-HYDROXYBUTYRIC ACID Precursor_mz: 103.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AFENDNXGAFYKQO-VKHMYHEASA-N SMILES: CCC(C(=O)O)O Formula: C4H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 57.03447,800 57.04453,909 57.05658,171 57.07042,46 57.2149,22 79.97978,40 98.19276,16 103.04206,1000 Name: 2-HYDROXYBUTYRIC ACID Precursor_mz: 103.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AFENDNXGAFYKQO-VKHMYHEASA-N SMILES: CCC(C(=O)O)O Formula: C4H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 57.03651,1000 57.0523,117 103.03871,464 Name: 2-HYDROXYBUTYRIC ACID Precursor_mz: 103.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AFENDNXGAFYKQO-VKHMYHEASA-N SMILES: CCC(C(=O)O)O Formula: C4H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 41.00386,1000 69.40564,220 87.83051,405 95.40273,208 Name: MESOXALIC ACID Precursor_mz: 116.9829472 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XEEVLJKYYUVTRC-UHFFFAOYSA-N SMILES: C(=O)(C(=O)O)C(=O)O Formula: C3H2O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 44.99746,215 73.03129,1000 73.04194,877 73.05384,121 91.17709,65 93.64912,47 116.92691,985 116.95066,504 Name: MESOXALIC ACID Precursor_mz: 116.9829472 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XEEVLJKYYUVTRC-UHFFFAOYSA-N SMILES: C(=O)(C(=O)O)C(=O)O Formula: C3H2O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 35.41793,349 45.46665,73 59.01359,659 60.99232,867 72.9623,543 72.9707,1000 75.88743,74 99.94685,604 Name: MESOXALIC ACID Precursor_mz: 116.9829472 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XEEVLJKYYUVTRC-UHFFFAOYSA-N SMILES: C(=O)(C(=O)O)C(=O)O Formula: C3H2O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 76.09926,1000 Name: OPHTHALMIC ACID Precursor_mz: 288.1201093 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCMUOFQHZLPHQP-BQBZGAKWSA-N SMILES: CCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C11H19N3O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 36 82.03177,19 107.01535,18 112.03846,60 124.07498,15 124.09776,7 125.10657,31 128.03327,71 128.0543,27 141.0875,11 145.05864,23 145.07776,24 146.05078,24 151.10384,34 159.07837,184 159.1215,7 167.04197,63 167.06656,16 169.09417,76 169.11841,13 185.08105,16 195.07667,309 195.09531,142 208.1051,45 213.08753,126 213.10818,52 226.11959,62 226.13713,42 270.11156,368 270.163,35 270.19752,5 270.51753,10 270.55191,8 271.11242,16 271.12902,16 271.63118,7 288.12443,1000 Name: OPHTHALMIC ACID Precursor_mz: 288.1201093 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCMUOFQHZLPHQP-BQBZGAKWSA-N SMILES: CCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C11H19N3O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 88 42.00024,154 42.00611,242 42.04221,11 42.6006,30 58.0304,148 58.05932,7 74.02471,905 74.03761,513 74.07021,27 74.07919,9 82.04409,153 84.04797,9 86.03704,197 97.05529,52 98.06331,236 98.08583,50 99.05552,74 99.08645,7 100.05179,149 100.07477,82 100.43664,6 102.0535,440 102.06978,148 102.09595,10 102.37179,16 102.38937,26 102.692,15 108.07922,152 108.11812,9 112.04065,259 112.0606,36 115.08827,664 115.10341,237 115.13153,28 115.26784,12 125.07134,38 128.0343,623 128.04773,316 128.06999,26 128.22337,7 128.37288,22 139.09032,178 139.11725,36 141.06913,416 141.08199,369 141.10252,197 141.13303,17 145.05913,187 145.07782,97 146.04524,225 146.31371,18 146.54242,15 151.08392,732 151.10421,622 151.13532,26 151.15084,35 152.0708,67 159.07852,1000 159.08875,524 159.12736,48 159.20194,10 167.11519,10 169.09704,270 169.12187,92 169.16611,8 169.24295,15 169.72702,8 183.11103,217 183.13982,49 193.1184,38 193.1346,15 195.0767,848 195.10435,151 195.13304,16 195.51627,22 208.11118,212 208.14142,44 209.38702,12 212.10654,100 212.123,131 213.08143,41 226.11997,566 226.17051,29 227.14362,96 270.10976,294 270.13466,136 270.18621,22 288.11536,315 Name: OPHTHALMIC ACID Precursor_mz: 288.1201093 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCMUOFQHZLPHQP-BQBZGAKWSA-N SMILES: CCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C11H19N3O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 40.0182,138 40.03214,42 41.99925,219 42.01292,50 54.03551,199 58.03037,220 58.04641,41 68.06595,145 68.07742,37 74.02535,444 74.03429,401 74.07021,15 82.02896,489 82.04395,180 84.04638,278 84.06785,57 84.09538,14 98.20288,57 110.04534,33 111.04224,26 112.03011,81 112.04108,88 113.07689,11 115.08951,1000 116.80261,17 122.07751,8 127.42188,19 128.03882,57 128.05029,135 136.0652,108 151.09069,130 Name: INOSINE 5'-TRIPHOSPHATE Precursor_mz: 506.9724851 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HAEJPQIATWHALX-KQYNXXCUSA-N SMILES: C1=NC(=O)C2=C(N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O Formula: C10H15N4O14P3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 158.92479,68 158.93992,33 176.93577,15 176.95174,6 238.89189,6 272.96041,6 408.99764,63 427.00452,9 427.02701,5 506.97734,1000 Name: INOSINE 5'-TRIPHOSPHATE Precursor_mz: 506.9724851 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HAEJPQIATWHALX-KQYNXXCUSA-N SMILES: C1=NC(=O)C2=C(N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O Formula: C10H15N4O14P3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 78.95839,68 78.96987,27 96.96958,7 135.0309,18 135.04523,10 158.92509,1000 158.9398,478 174.98033,14 174.99628,10 176.9358,232 176.95125,130 214.99641,17 215.01356,12 238.89394,71 254.9456,7 272.95722,100 272.97577,47 311.0147,8 329.03117,28 352.92255,10 370.93688,13 408.99895,657 410.00247,13 427.00917,141 428.00761,6 488.96424,57 506.97599,682 Name: INOSINE 5'-TRIPHOSPHATE Precursor_mz: 506.9724851 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HAEJPQIATWHALX-KQYNXXCUSA-N SMILES: C1=NC(=O)C2=C(N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O Formula: C10H15N4O14P3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 78.95865,511 78.97003,238 79.00578,6 96.96942,16 96.98065,10 135.0309,183 135.04496,98 158.92503,1000 158.93981,470 174.983,27 176.93652,82 176.95139,44 192.98878,5 215.00026,6 238.89278,50 254.94597,5 272.95971,89 311.04312,9 329.03205,36 347.03991,6 408.99836,46 409.02092,33 427.00309,22 427.0317,11 Name: COENZYME A Precursor_mz: 766.107933 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGJOEKWQDUBAIZ-IBOSZNHHSA-N SMILES: CC(C)(COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)OP(=O)(O)O)C(C(=O)NCCC(=O)NCCS)O Formula: C21H36N7O16P3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 45.0295,34 56.41607,79 78.9606,463 79.62664,37 105.81786,34 108.89271,141 110.40282,107 118.21138,39 163.46934,187 176.97121,73 198.0557,111 214.03505,166 231.28377,84 272.95745,697 273.01504,30 311.05502,75 328.04902,332 328.08854,107 339.56656,54 346.08444,328 395.82613,54 408.00067,1000 408.04583,190 419.05192,572 419.07068,896 419.12692,49 426.03472,507 426.8888,29 436.72755,66 437.05852,317 437.1308,24 632.67838,118 633.99388,187 Name: COENZYME A Precursor_mz: 766.107933 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGJOEKWQDUBAIZ-IBOSZNHHSA-N SMILES: CC(C)(COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)OP(=O)(O)O)C(C(=O)NCCC(=O)NCCS)O Formula: C21H36N7O16P3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 36 54.13737,11 78.96984,58 79.08414,27 108.05664,51 134.05257,141 134.07702,39 158.94314,38 219.01553,14 270.99171,60 328.04059,339 328.10087,13 362.01188,34 405.95664,8 408.00907,1000 408.0462,232 408.14467,16 408.32667,31 408.45308,20 416.35695,11 419.04636,173 426.01384,311 426.03928,290 437.05226,232 437.08731,117 437.12892,12 487.96695,98 505.99815,114 532.8129,91 549.85537,16 618.03144,51 668.12374,108 668.17367,21 686.13246,54 686.17797,25 687.13481,31 687.16144,47 Name: COENZYME A Precursor_mz: 766.107933 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGJOEKWQDUBAIZ-IBOSZNHHSA-N SMILES: CC(C)(COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)OP(=O)(O)O)C(C(=O)NCCC(=O)NCCS)O Formula: C21H36N7O16P3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 93 62.96484,40 78.95896,157 78.9721,38 96.9671,152 96.98451,65 96.99782,9 112.98677,28 134.04608,141 134.06424,97 134.08104,7 158.92709,222 159.36874,9 159.7503,11 176.93245,36 176.9633,9 190.02822,30 191.01378,16 191.02793,25 205.21057,12 208.05232,30 208.07293,11 214.0094,49 214.02982,41 231.65386,16 257.14757,14 261.24718,8 270.97659,57 271.00891,13 271.57554,28 271.99948,9 272.95417,161 272.9812,65 288.00708,22 288.0418,7 321.06322,28 328.04395,315 328.07285,250 328.53397,14 335.39149,8 339.08222,347 346.06088,73 357.09748,92 368.94761,5 389.98816,27 401.04874,34 408.01237,1000 408.31081,11 408.35595,18 408.40392,16 408.5232,10 408.72329,5 408.84635,26 409.02919,20 409.05027,20 419.04379,631 419.06993,402 419.18389,7 419.38334,9 420.1307,5 421.22835,5 423.75692,16 426.02644,615 426.44196,8 427.04177,7 437.05269,37 437.07799,17 437.38502,5 437.68305,8 438.05392,9 438.49769,8 469.97043,60 469.99255,42 474.13102,21 487.9807,61 488.02476,39 504.15268,7 505.98983,17 510.08544,32 510.41603,6 533.07682,10 547.77129,7 613.03877,23 631.09221,20 632.55095,9 668.15854,29 686.14581,446 686.41467,14 686.53303,6 686.67871,13 686.70488,8 686.79526,6 687.16144,6 688.19765,7 Name: N-ACETYL-SERINE Precursor_mz: 146.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JJIHLJJYMXLCOY-UHFFFAOYSA-N SMILES: CC(=O)NC(CO)C(=O)O Formula: C5H9NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 38 41.00327,266 41.01073,115 41.99957,32 42.01301,8 57.03394,56 58.04069,20 59.01344,41 59.02179,17 60.99334,43 61.0116,7 72.04567,593 72.05666,220 72.07543,20 72.09055,8 72.18351,10 74.02455,1000 74.03526,497 74.06931,17 74.08159,7 74.15406,5 84.04527,613 84.05692,388 84.09351,11 84.2523,5 84.28465,5 84.29997,10 84.30699,13 98.02499,370 98.03495,197 98.06166,10 98.11342,9 104.03422,232 104.0469,86 116.03598,518 116.04936,301 116.07494,18 116.3524,5 146.04541,287 Name: N-ACETYL-SERINE Precursor_mz: 146.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JJIHLJJYMXLCOY-UHFFFAOYSA-N SMILES: CC(=O)NC(CO)C(=O)O Formula: C5H9NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 40 40.03004,17 41.00382,458 41.01168,216 41.99806,422 42.00691,146 42.03403,206 42.04358,119 42.27169,6 54.03513,61 56.01392,43 56.02783,17 57.03447,625 57.07513,8 58.02948,37 60.99291,31 68.01231,36 68.11478,7 70.03236,21 72.04476,212 72.05723,64 72.07413,7 72.20674,6 74.02476,1000 74.0348,623 74.08224,9 74.16354,11 74.22201,14 74.29477,5 84.04679,366 84.05566,259 84.06751,74 84.08059,11 84.55286,8 98.02589,561 98.07748,9 98.34409,7 98.89813,5 104.03641,48 104.04878,52 116.03398,20 Name: N-ACETYL-SERINE Precursor_mz: 146.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JJIHLJJYMXLCOY-UHFFFAOYSA-N SMILES: CC(=O)NC(CO)C(=O)O Formula: C5H9NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 40.01827,220 40.02819,114 40.04103,33 41.00227,942 41.0156,251 41.02666,37 41.0343,13 41.9968,309 42.02202,11 42.04455,169 42.06258,28 57.03411,1000 57.04987,124 57.12696,29 74.02533,559 74.0404,130 74.05594,20 74.07029,11 84.04629,220 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 229.0118779 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 32.78419,5 78.9593,417 78.97087,173 79.67561,51 79.68805,21 96.97,1000 96.98089,603 97.03905,6 97.09394,59 97.14519,15 115.01063,66 138.98211,80 139.57262,5 229.00862,168 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 229.0118779 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 68.79052,7 78.95902,372 78.97023,245 78.98358,27 96.96892,1000 96.98272,328 97.79333,12 138.98212,42 138.9944,54 153.13112,12 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 229.0118779 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 68.99386,20 71.02773,21 78.9586,1000 78.97038,344 79.00518,7 79.11519,8 79.13374,9 79.86798,6 96.96928,136 96.98843,27 97.01851,8 99.92427,65 178.26614,25 Name: 2'-DEOXYCYTIDINE 5'-DIPHOSPHATE Precursor_mz: 386.015991 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FTDHDKPUHBLBTL-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)COP(=O)(O)OP(=O)(O)O)O Formula: C9H15N3O10P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 38.91862,5 78.95799,85 78.98524,6 158.92541,69 158.94329,38 256.95856,27 256.99608,6 274.99585,15 368.00171,47 368.03396,35 386.0196,1000 Name: 2'-DEOXYCYTIDINE 5'-DIPHOSPHATE Precursor_mz: 386.015991 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FTDHDKPUHBLBTL-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)COP(=O)(O)OP(=O)(O)O)O Formula: C9H15N3O10P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 78.91126,20 78.95884,1000 78.96994,616 78.99111,33 96.96822,84 96.9849,35 158.9261,507 159.00895,27 159.04839,6 159.10975,6 176.93611,76 176.96128,17 176.99745,55 177.02478,11 214.95132,9 227.37918,13 232.96461,34 232.99415,11 245.03388,25 256.96212,249 256.9903,86 257.01279,9 263.0592,11 274.97883,80 275.01161,27 275.38017,10 306.04641,27 306.07756,20 343.01475,43 343.05235,15 366.22307,13 368.00286,283 368.02395,226 368.6878,6 369.04544,5 369.10162,5 386.01298,327 Name: 2'-DEOXYCYTIDINE 5'-DIPHOSPHATE Precursor_mz: 386.015991 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FTDHDKPUHBLBTL-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)COP(=O)(O)OP(=O)(O)O)O Formula: C9H15N3O10P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 41.99715,7 58.40967,12 62.96296,18 67.03202,10 78.95903,1000 78.97001,597 79.019,10 80.23782,12 80.25034,6 96.97443,13 96.98411,34 158.92572,175 158.94025,122 158.97828,5 214.95141,14 238.95716,25 256.95757,17 Name: URIDINE 5'-DIPHOSPHATE Precursor_mz: 402.9949212 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XCCTYIAWTASOJW-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)O)O)O Formula: C9H14N2O12P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 78.95869,24 78.96991,12 111.02076,39 158.92551,60 272.95513,10 272.97387,5 290.96759,9 290.98479,6 305.01917,44 384.98156,31 385.00488,18 402.99642,1000 Name: URIDINE 5'-DIPHOSPHATE Precursor_mz: 402.9949212 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XCCTYIAWTASOJW-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)O)O)O Formula: C9H14N2O12P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 41.99873,5 78.95859,649 78.96974,341 79.00541,10 96.96996,73 96.98048,51 111.01932,670 111.03189,306 111.07434,9 112.03668,7 158.92663,1000 174.97971,21 174.99481,11 176.93492,24 176.95017,16 192.9913,60 211.00157,18 254.94568,6 262.01666,11 272.95793,275 290.96594,108 290.98715,55 305.0178,261 323.03026,83 359.98824,16 384.98514,344 402.99537,616 Name: URIDINE 5'-DIPHOSPHATE Precursor_mz: 402.9949212 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XCCTYIAWTASOJW-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)O)O)O Formula: C9H14N2O12P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 41.99793,12 42.0061,8 78.95848,1000 78.96968,468 96.96888,55 96.9809,27 111.01875,107 111.03221,54 158.92402,326 158.9394,167 174.97925,5 176.93348,8 210.99988,9 211.01522,6 272.95796,22 Name: 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE Precursor_mz: 489.9935549 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUYVUBYJARFZHO-RRKCRQDMSA-N SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O Formula: C10H16N5O12P3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 112.98502,7 128.26735,6 158.92617,106 158.94099,41 176.91914,15 176.93314,22 182.79934,8 238.89294,6 256.96973,6 292.08859,6 354.9327,7 369.90765,6 375.66766,10 392.01392,39 392.03533,30 410.02259,7 489.99643,1000 Name: 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE Precursor_mz: 489.9935549 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUYVUBYJARFZHO-RRKCRQDMSA-N SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O Formula: C10H16N5O12P3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 53 48.50323,6 68.63511,15 75.99091,28 78.96082,55 78.96976,45 78.98223,9 96.96913,31 118.0308,15 129.35536,10 158.92552,1000 158.93968,583 158.97145,24 159.07498,8 159.18897,8 159.33396,5 159.40826,7 159.87808,10 176.93714,117 176.96519,26 177.03438,7 214.01664,39 214.04255,8 230.96745,23 238.89696,78 238.93139,17 256.96535,35 256.98514,25 274.97976,17 294.06016,13 303.23643,10 303.9811,7 314.0783,8 328.91468,12 330.05559,6 336.92475,19 336.96654,6 341.94133,7 354.93524,14 367.9351,15 374.00345,36 392.0186,478 392.3201,6 392.41344,5 392.44718,8 392.73645,10 393.01876,9 410.03078,180 410.06372,90 410.11399,6 410.88134,6 471.98753,116 472.39334,5 489.99783,719 Name: 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE Precursor_mz: 489.9935549 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUYVUBYJARFZHO-RRKCRQDMSA-N SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O Formula: C10H16N5O12P3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 78.95993,648 79.00686,7 96.96867,23 96.98262,12 134.04665,21 134.06059,21 158.92534,1000 158.94024,474 159.00502,7 176.93607,79 214.01973,12 220.88097,11 220.90268,9 228.97065,9 238.89197,65 238.94843,20 238.97361,11 256.96305,114 256.97969,91 274.97119,24 275.00038,8 294.04374,5 312.04699,17 312.07461,7 323.95994,8 392.02103,56 410.03769,28 Name: STACHYOSE Precursor_mz: 665.2145824 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UQZIYBXSHAGNOE-XNSRJBNMSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OCC3C(C(C(C(O3)OC4(C(C(C(O4)CO)O)O)CO)O)O)O)O)O)O)O)O)O)O Formula: C24H42O21 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 179.05361,20 179.0728,9 383.11629,17 383.14659,10 443.14199,8 485.15488,5 665.21859,1000 Name: STACHYOSE Precursor_mz: 665.2145824 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UQZIYBXSHAGNOE-XNSRJBNMSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OCC3C(C(C(C(O3)OC4(C(C(C(O4)CO)O)O)CO)O)O)O)O)O)O)O)O)O)O Formula: C24H42O21 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 89.02367,6 101.0266,11 101.03658,9 113.02238,10 119.03616,12 161.04671,20 179.05596,72 179.07115,32 323.10062,14 341.11085,83 383.12272,120 413.1271,10 425.13511,6 443.14211,48 443.16627,26 467.1648,5 485.15595,48 503.16936,20 665.21787,1000 Name: STACHYOSE Precursor_mz: 665.2145824 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UQZIYBXSHAGNOE-XNSRJBNMSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OCC3C(C(C(C(O3)OC4(C(C(C(O4)CO)O)O)CO)O)O)O)O)O)O)O)O)O)O Formula: C24H42O21 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 84 43.0191,13 45.00613,9 59.01417,129 71.01458,122 71.02423,64 73.0311,19 73.03984,23 83.02908,18 85.05519,7 87.00791,117 87.02053,41 87.04277,11 87.71054,6 89.02427,616 89.03658,304 99.04652,6 101.02499,227 101.03721,118 107.03776,6 113.02452,150 113.0446,50 113.05897,6 119.03562,301 119.0487,147 125.02455,90 125.03596,53 131.03582,14 139.04364,9 141.01738,37 141.03789,30 143.03558,153 149.04479,70 159.02933,27 161.04507,229 161.05855,93 167.03926,8 167.05284,13 179.05748,588 179.22783,6 179.4838,6 180.0589,8 203.0568,31 221.06906,123 221.09936,22 221.12441,5 233.0618,13 233.08559,7 235.08604,13 235.1101,8 245.06574,25 251.10831,11 263.07504,33 263.3306,5 281.08649,16 281.11886,7 282.20364,6 287.06978,12 287.10509,7 311.09841,8 321.08814,8 321.10702,15 323.12107,26 341.10633,64 341.12568,30 383.12175,1000 383.21856,13 383.36379,7 383.52043,7 383.66214,5 383.99698,6 384.03782,7 384.12143,23 384.15365,14 384.3239,10 407.11298,6 407.14134,5 411.1268,7 425.12692,46 425.16792,14 443.13149,15 485.1527,79 485.18981,28 503.15742,13 665.21535,20 Name: 3-HYDROXYBENZALDEHYDE Precursor_mz: 121.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IAVREABSGIHHMO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C=O Formula: C7H6O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 92.02821,8 92.03877,6 93.03415,48 93.04748,17 121.02935,1000 Name: 3-HYDROXYBENZALDEHYDE Precursor_mz: 121.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IAVREABSGIHHMO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C=O Formula: C7H6O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 65.03995,169 75.02617,10 91.01841,21 92.02773,612 92.0388,476 92.06204,25 92.07747,14 92.52937,10 93.03505,941 93.04595,410 93.08518,19 93.09561,6 93.13877,7 93.16559,7 93.19242,6 93.33694,5 93.44756,7 94.05321,11 120.02132,98 120.03753,37 121.02992,1000 Name: 3-HYDROXYBENZALDEHYDE Precursor_mz: 121.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IAVREABSGIHHMO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C=O Formula: C7H6O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 41.00224,395 41.01664,123 41.0333,13 43.02816,395 43.0464,20 48.96911,80 63.02528,201 63.03516,239 65.03866,1000 65.05311,254 65.06413,48 75.02558,249 92.04155,227 93.03363,710 93.04826,254 93.23271,64 93.25282,21 93.67276,116 93.69626,10 94.0531,47 Name: TYRAMINE Precursor_mz: 136.076788 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZGWFCGJZKJUFP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CCN)O Formula: C8H11NO Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 106.04264,691 106.05424,369 106.21182,8 106.41933,15 106.44445,5 136.0763,1000 Name: TYRAMINE Precursor_mz: 136.076788 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZGWFCGJZKJUFP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CCN)O Formula: C8H11NO Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 56.09586,18 61.66972,13 81.96855,13 82.98579,12 106.04255,1000 106.05343,519 106.07215,64 106.09689,12 106.48741,16 106.50176,16 107.04842,280 107.06598,159 136.07684,271 Name: TYRAMINE Precursor_mz: 136.076788 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZGWFCGJZKJUFP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CCN)O Formula: C8H11NO Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 34.47673,242 38.38914,402 84.12513,1000 116.88144,794 Name: 4-HYDROXYBENZOIC ACID Precursor_mz: 137.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJKROLUGYXJWQN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)O Formula: C7H6O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 47.03578,8 47.83998,5 93.03425,1000 93.04682,651 93.0971,12 93.25617,7 93.35352,14 94.05966,5 137.02331,158 Name: 4-HYDROXYBENZOIC ACID Precursor_mz: 137.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJKROLUGYXJWQN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)O Formula: C7H6O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 30.63761,11 65.04112,52 65.04961,71 93.034,1000 93.04594,479 93.08469,12 93.13205,7 Name: 4-HYDROXYBENZOIC ACID Precursor_mz: 137.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJKROLUGYXJWQN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)O Formula: C7H6O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 39.02299,780 39.03582,230 65.04089,568 65.05882,83 93.03852,1000 93.07171,86 93.09181,47 104.25795,108 127.64161,36 127.66125,72 Name: GLUCONO-1,5-LACTONE Precursor_mz: 177.040462 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHOQVHQSTUBQQK-SQOUGZDYSA-N SMILES: C(C1C(C(C(C(=O)O1)O)O)O)O Formula: C6H10O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 45 43.01748,21 44.99706,27 45.0109,5 51.02438,54 55.02144,18 55.02822,25 57.0349,623 57.04441,261 57.07569,10 59.01393,297 59.02354,112 59.05031,14 67.03212,9 68.9999,18 71.01421,297 71.02464,245 75.01035,106 83.0228,8 85.0291,395 85.0413,219 89.02364,174 89.03492,48 97.03103,16 97.56339,5 99.00941,1000 99.25576,5 99.27005,8 99.29478,11 99.42237,7 101.02444,43 101.04358,12 111.0068,23 111.02448,6 117.02061,11 129.01904,489 129.03297,255 129.25852,8 129.72692,11 131.03247,13 141.01646,25 159.02919,29 159.89116,7 162.02031,18 162.04243,5 177.03846,18 Name: GLUCONO-1,5-LACTONE Precursor_mz: 177.040462 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHOQVHQSTUBQQK-SQOUGZDYSA-N SMILES: C(C1C(C(C(C(=O)O1)O)O)O)O Formula: C6H10O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 50 39.81487,26 43.02818,100 51.02322,126 57.03479,653 57.04455,388 57.06268,19 57.07574,5 57.09677,11 57.11253,5 57.17822,10 57.39994,6 59.01459,577 59.05643,12 59.29168,5 71.01363,1000 71.02604,385 71.05985,11 71.25079,9 71.34136,12 71.62576,6 71.71168,9 75.01767,71 75.03042,8 78.95773,65 78.97915,15 80.9634,30 84.04222,6 84.54643,9 85.02967,215 85.05903,6 89.02716,127 89.04952,34 89.46579,68 89.47626,83 89.50078,6 95.01415,51 95.0476,7 99.00921,258 99.02059,223 100.0261,32 101.04353,15 111.00688,62 120.94055,44 120.96653,12 129.01829,80 133.04977,67 153.25574,8 159.8909,27 162.02517,26 171.85676,10 Name: GLUCONO-1,5-LACTONE Precursor_mz: 177.040462 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHOQVHQSTUBQQK-SQOUGZDYSA-N SMILES: C(C1C(C(C(C(=O)O1)O)O)O)O Formula: C6H10O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 41.00241,709 41.01311,395 41.03105,30 41.07456,27 43.01926,518 43.02628,262 43.05556,14 53.00052,78 55.03088,82 59.01391,1000 59.02534,393 71.0137,362 71.0335,54 71.05693,9 73.00936,12 76.97034,182 79.97631,43 82.5704,11 83.6128,27 91.53594,18 92.032,36 99.93576,75 112.15166,26 152.02779,9 159.89646,21 Name: XANTHURENIC ACID Precursor_mz: 204.0302317 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 112.98695,18 112.99933,13 116.04693,31 116.06424,23 160.03957,1000 160.05515,487 160.10462,14 160.24718,13 160.25883,8 160.27798,7 160.66169,14 161.04874,8 161.06207,8 188.54828,15 204.02883,248 Name: XANTHURENIC ACID Precursor_mz: 204.0302317 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 33.487,6 41.00275,31 91.01726,10 116.05233,216 116.06392,226 116.09275,6 116.56086,7 117.0321,14 131.04048,7 132.04776,40 132.06029,19 133.02903,12 133.04102,16 160.04236,1000 160.10642,15 160.26017,6 Name: XANTHURENIC ACID Precursor_mz: 204.0302317 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 40 41.00328,477 41.01082,199 53.00109,127 53.02836,5 60.98505,90 63.02251,66 63.03909,25 65.00344,110 65.01368,81 66.35104,20 66.36803,7 69.02058,13 82.46073,18 90.04926,41 91.02058,247 91.04127,77 91.18039,11 91.26794,43 91.28391,16 92.0654,8 104.06651,208 116.05008,1000 116.06192,410 116.10139,16 116.12011,9 116.23248,46 116.24424,28 118.25327,105 131.03768,625 131.0548,198 131.66148,20 131.97741,31 132.04498,183 132.06471,82 132.56446,9 159.03131,289 159.05314,64 159.07054,10 159.0967,6 160.09326,7 Name: CORTISOL Precursor_mz: 361.2020481 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JYGXADMDTFJGBT-CZFMHFDVSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4(C(=O)CO)O)C)O Formula: C21H30O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 125.06146,6 282.12698,7 297.15123,21 315.16176,14 331.1937,1000 332.19616,13 Name: CORTISOL Precursor_mz: 361.2020481 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JYGXADMDTFJGBT-CZFMHFDVSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4(C(=O)CO)O)C)O Formula: C21H30O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 125.06098,133 125.07465,68 189.09147,90 189.10771,43 282.1279,126 287.16574,5 297.15218,449 298.15481,8 301.18368,8 313.18191,26 315.16205,176 331.19434,1000 332.19589,11 343.19267,14 Name: CORTISOL Precursor_mz: 361.2020481 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JYGXADMDTFJGBT-CZFMHFDVSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4(C(=O)CO)O)C)O Formula: C21H30O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 71 41.00328,8 43.01875,12 43.02673,5 44.99697,7 55.01797,6 57.03395,8 59.01363,11 59.02286,5 69.03402,6 73.03042,8 79.0565,7 79.06538,6 95.0496,41 95.06167,19 97.06571,97 97.07753,47 107.05146,128 109.06618,22 109.07796,13 110.03642,7 111.04421,6 119.049,5 120.05876,6 121.06644,37 123.04407,21 123.08125,150 123.09411,71 125.06093,855 125.07454,407 126.06543,6 133.06479,18 133.07911,7 135.04661,17 135.08167,109 135.09632,46 137.06058,13 137.07512,6 143.04808,8 145.06552,21 145.08177,9 147.08204,18 156.05639,9 157.06555,7 159.045,35 159.06127,14 160.05294,7 161.06187,46 161.09438,32 161.11237,15 163.07599,16 172.04967,12 173.06033,26 173.09593,8 174.07023,73 175.07623,17 175.11198,7 189.09342,126 211.11163,10 241.12132,5 253.15932,6 267.14183,14 269.15716,23 279.14027,49 281.11464,7 282.12823,1000 283.13034,22 295.13497,19 297.15164,258 313.17967,17 313.20361,9 315.16273,9 Name: 3-METHYLGLUTARIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XJMMNTGIMDZPMU-UHFFFAOYSA-N SMILES: CC(CC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 83.0505,40 83.0608,26 101.0607,1000 101.07266,489 127.03999,33 127.05363,14 145.05224,248 Name: 3-METHYLGLUTARIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XJMMNTGIMDZPMU-UHFFFAOYSA-N SMILES: CC(CC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.00332,89 41.01043,49 55.45702,6 59.01437,111 83.0502,140 83.06108,70 85.02704,11 101.06069,1000 101.0726,498 102.06636,9 127.03811,13 145.04958,13 Name: 3-METHYLGLUTARIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XJMMNTGIMDZPMU-UHFFFAOYSA-N SMILES: CC(CC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 41.0033,1000 41.01055,456 41.02946,21 41.03645,19 41.04758,16 41.11218,10 42.94798,10 59.0156,78 59.0241,134 60.02686,87 82.29606,10 83.07958,5 83.92126,26 101.06079,16 Name: MALEIC ACID Precursor_mz: 115.0036826 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VZCYOOQTPOCHFL-UPHRSURJSA-N SMILES: C(=CC(=O)O)C(=O)O Formula: C4H4O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 71.01384,1000 71.02438,466 71.06682,10 71.07722,5 71.16221,10 71.37157,5 71.45275,8 115.00503,78 Name: MALEIC ACID Precursor_mz: 115.0036826 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VZCYOOQTPOCHFL-UPHRSURJSA-N SMILES: C(=CC(=O)O)C(=O)O Formula: C4H4O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 71.01408,1000 71.02458,584 71.04213,25 71.07131,9 71.30886,11 Name: 3-HYDROXYBENZYL ALCOHOL Precursor_mz: 123.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OKVJCVWFVRATSG-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CO Formula: C7H8O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 41.00388,34 43.01839,75 43.02699,30 67.01966,11 67.05417,24 77.03858,80 77.04922,64 80.02639,19 81.03966,17 93.03429,533 93.04456,232 93.08436,7 93.31917,6 93.36617,5 95.05001,176 95.06064,83 95.09327,6 105.033,102 105.04683,40 108.0198,25 108.04135,9 121.02853,60 121.0457,16 123.04463,1000 Name: 3-HYDROXYBENZYL ALCOHOL Precursor_mz: 123.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OKVJCVWFVRATSG-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CO Formula: C7H8O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 39.02476,39 39.03756,12 41.01397,46 43.01672,57 53.04735,23 62.04362,8 65.03904,157 67.02036,7 67.02862,18 67.06846,24 75.021,22 77.03965,178 77.05855,31 81.03298,24 81.47152,6 93.03406,1000 93.04502,497 93.07189,24 93.0843,18 93.12493,8 93.28905,5 93.62154,6 95.04669,57 106.04297,46 108.04496,7 108.15618,6 121.05733,7 123.04441,121 Name: 3-HYDROXYBENZYL ALCOHOL Precursor_mz: 123.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OKVJCVWFVRATSG-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CO Formula: C7H8O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 41.00266,239 41.02666,14 49.00758,131 51.29608,54 65.03887,1000 65.04781,420 65.08212,11 65.27094,21 73.01431,173 73.04297,10 75.02671,68 77.04174,43 93.03393,805 93.04741,669 93.07167,30 93.08759,31 93.10109,13 106.04806,97 106.05666,177 121.03821,90 122.13411,43 Name: MELATONIN Precursor_mz: 231.1139018 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 58.02967,79 58.03948,40 116.12383,9 144.04499,126 144.0602,50 145.05289,113 145.0668,61 151.05679,6 216.08972,1000 216.10588,510 216.18517,13 216.26538,7 216.29543,6 216.32063,5 217.09191,25 217.1172,5 231.11603,915 Name: MELATONIN Precursor_mz: 231.1139018 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 58.03012,198 58.03818,119 118.04136,26 144.04784,1000 144.10832,30 144.1251,13 144.13933,7 144.32809,6 144.33815,5 144.41731,6 144.65149,8 145.05297,398 145.06815,202 146.05908,5 146.07159,11 216.09214,663 216.16344,17 216.18146,7 216.29075,7 216.32314,7 216.3643,8 216.38007,6 216.44891,12 217.10104,25 217.19883,6 231.11888,22 Name: MELATONIN Precursor_mz: 231.1139018 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 58.02994,78 58.03932,50 116.05069,19 144.04468,1000 144.0598,498 144.08789,47 144.10773,29 144.12084,12 144.15888,6 144.18773,9 144.22943,9 144.28788,6 144.3631,6 144.63873,6 144.86035,5 145.0542,23 145.06636,24 Name: KYNURENIC ACID Precursor_mz: 188.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 104.21222,8 104.22247,13 144.04542,1000 144.05973,494 144.12214,9 145.04867,20 188.03551,53 Name: KYNURENIC ACID Precursor_mz: 188.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 41.00406,19 65.99768,14 102.03683,7 102.04853,15 115.04437,11 115.0541,5 144.02167,9 144.04593,1000 144.05943,550 144.12334,9 144.25244,6 Name: KYNURENIC ACID Precursor_mz: 188.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 39.01445,20 40.01817,64 40.02773,43 40.03876,5 41.00337,77 41.00965,46 65.99963,693 66.00897,469 66.04827,32 68.02846,122 102.04704,181 115.04062,142 115.06272,25 115.10022,15 116.04947,440 116.06174,194 116.18373,9 116.24367,25 116.32979,15 143.03437,20 144.04582,1000 144.05991,536 144.10847,12 144.15771,17 144.35887,5 144.3714,14 144.43404,11 144.4591,11 144.48416,7 144.59279,7 Name: MANDELIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IWYDHOAUDWTVEP-ZETCQYMHSA-N SMILES: C1=CC=C(C=C1)C(C(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 30.78787,62 107.05184,1000 107.07281,214 107.09035,35 107.11587,21 107.16623,14 107.27779,19 151.04178,539 Name: MANDELIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IWYDHOAUDWTVEP-ZETCQYMHSA-N SMILES: C1=CC=C(C=C1)C(C(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 107.04764,1000 107.06552,382 Name: 4-AMINOBENZOIC ACID Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 92.04988,1000 92.06301,406 92.10171,13 136.04171,143 Name: 4-AMINOBENZOIC ACID Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 44.06471,20 54.69498,34 92.05267,1000 92.06202,926 92.08861,52 Name: GLUTARIC ACID Precursor_mz: 131.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JFCQEDHGNNZCLN-UHFFFAOYSA-N SMILES: C(CC(=O)O)CC(=O)O Formula: C5H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 50.02695,9 59.01482,84 59.0324,26 69.03407,145 69.05009,47 87.04569,1000 87.05711,613 87.09602,9 87.10723,8 113.02406,11 131.03302,413 Name: GLUTARIC ACID Precursor_mz: 131.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JFCQEDHGNNZCLN-UHFFFAOYSA-N SMILES: C(CC(=O)O)CC(=O)O Formula: C5H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 69.0363,1000 69.05585,185 69.07895,30 87.05461,531 87.0831,71 87.35246,40 Name: GLUTARIC ACID Precursor_mz: 131.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JFCQEDHGNNZCLN-UHFFFAOYSA-N SMILES: C(CC(=O)O)CC(=O)O Formula: C5H8O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 54.03098,1000 Name: BETA-ALANINE Precursor_mz: 88.04040247 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N SMILES: C(CN)C(=O)O Formula: C3H7NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 59.01383,148 88.03937,1000 Name: BETA-ALANINE Precursor_mz: 88.04040247 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N SMILES: C(CN)C(=O)O Formula: C3H7NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 72.55915,1000 79.68178,473 Name: BETA-ALANINE Precursor_mz: 88.04040247 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N SMILES: C(CN)C(=O)O Formula: C3H7NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 39.98186,1000 40.00374,55 Name: TRYPTAMINE Precursor_mz: 159.0927724 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: APJYDQYYACXCRM-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCN Formula: C10H12N2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 129.05765,75 129.07659,26 130.06668,22 159.09281,1000 Name: TRYPTAMINE Precursor_mz: 159.0927724 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: APJYDQYYACXCRM-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCN Formula: C10H12N2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 129.05639,1000 152.14259,18 159.09208,679 Name: TRYPTAMINE Precursor_mz: 159.0927724 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: APJYDQYYACXCRM-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCN Formula: C10H12N2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 59.01386,1000 59.03171,187 63.29247,86 Name: N-ACETYL-PHENYLALANINE Precursor_mz: 206.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CBQJSKKFNMDLON-JTQLQIEISA-N SMILES: CC(=O)NC(CC1=CC=CC=C1)C(=O)O Formula: C11H13NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 42.00694,17 58.03096,303 58.05837,13 58.27387,5 70.02962,169 70.03898,65 72.02064,32 77.03916,11 91.05554,234 91.06723,134 91.09101,9 92.13159,5 103.05531,42 103.06892,32 115.02407,10 147.04583,204 147.0571,86 162.10878,12 164.07423,1000 164.15571,14 164.22616,8 164.39122,6 164.4587,6 206.08612,466 Name: N-ACETYL-PHENYLALANINE Precursor_mz: 206.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CBQJSKKFNMDLON-JTQLQIEISA-N SMILES: CC(=O)NC(CC1=CC=CC=C1)C(=O)O Formula: C11H13NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 36 41.99859,103 42.00594,78 42.01503,8 58.02919,769 58.03921,345 58.07744,8 70.02978,162 70.04082,119 72.00869,156 72.01891,81 91.05638,1000 91.11602,11 91.17336,5 91.18716,14 91.43597,8 91.45258,7 103.05522,412 103.06848,213 103.09461,12 103.12439,5 103.30542,6 115.02997,23 115.04001,23 147.04559,521 147.0602,389 147.10797,11 147.12796,5 147.23713,7 147.30461,6 147.35973,8 162.08882,32 164.07221,574 164.08499,371 164.13743,11 165.71879,11 206.08576,21 Name: N-ACETYL-PHENYLALANINE Precursor_mz: 206.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CBQJSKKFNMDLON-JTQLQIEISA-N SMILES: CC(=O)NC(CC1=CC=CC=C1)C(=O)O Formula: C11H13NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 41.99821,873 42.00604,523 42.20212,25 42.21115,7 58.02961,1000 58.03859,541 58.08274,23 58.19137,9 58.33461,9 59.29425,20 72.00717,275 72.02065,137 77.05124,80 91.0583,120 91.06732,169 91.08075,21 103.05552,330 103.09008,10 103.11018,6 103.65677,11 147.04344,35 Name: CIS-CAFFEIC ACID Precursor_mz: 179.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QAIPRVGONGVQAS-DUXPYHPUSA-N SMILES: C1=CC(=C(C=C1C=CC(=O)O)O)O Formula: C9H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 79.05567,6 134.03619,25 134.04926,15 135.0443,1000 135.058,505 135.11995,19 136.04579,7 179.03599,305 Name: CIS-CAFFEIC ACID Precursor_mz: 179.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QAIPRVGONGVQAS-DUXPYHPUSA-N SMILES: C1=CC(=C(C=C1C=CC(=O)O)O)O Formula: C9H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 79.05406,36 79.06788,19 89.03922,21 106.04247,6 107.05047,39 107.06147,28 109.02919,12 117.03377,15 117.04618,13 134.03647,146 134.04987,62 135.04434,1000 135.05821,496 135.11943,17 179.03289,10 Name: CIS-CAFFEIC ACID Precursor_mz: 179.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QAIPRVGONGVQAS-DUXPYHPUSA-N SMILES: C1=CC(=C(C=C1C=CC(=O)O)O)O Formula: C9H8O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 52 39.03258,31 45.00105,23 49.00801,65 51.02283,113 51.04004,22 62.01667,75 65.04629,40 67.01779,38 79.05729,159 79.06787,108 79.30931,17 81.03431,219 81.0494,90 89.04006,800 89.05162,578 89.08832,11 89.10178,8 89.13378,11 89.33277,16 89.45924,7 93.03491,82 93.05764,19 105.03245,62 105.06785,5 106.06039,33 107.05059,156 107.06863,54 108.02111,97 109.0299,20 109.04078,23 109.18961,10 109.2223,20 109.34581,5 117.03283,170 117.04861,73 117.21911,18 132.02058,71 132.03191,50 133.02849,121 133.04862,29 133.20139,10 134.03675,1000 134.05195,636 134.14475,12 134.22928,15 134.42664,9 134.50646,8 134.62817,7 135.04479,662 135.0698,128 135.10438,18 135.14886,12 Name: 2,3-DIHYDROXYBENZOIC ACID Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GLDQAMYCGOIJDV-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)O)C(=O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 53.03871,26 91.01803,6 108.02079,97 108.03645,33 109.03081,1000 109.08391,16 109.15036,7 110.04534,7 153.02108,624 Name: 2,3-DIHYDROXYBENZOIC ACID Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GLDQAMYCGOIJDV-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)O)C(=O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 53.03943,93 53.04933,37 65.04212,5 81.03519,100 81.04647,52 91.02013,113 108.02216,334 108.03456,158 109.02933,1000 109.04263,478 109.08451,22 109.28461,5 153.01742,34 Name: 2,3-DIHYDROXYBENZOIC ACID Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GLDQAMYCGOIJDV-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)O)C(=O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 41.00236,128 41.01113,69 41.03673,5 53.03944,134 53.04921,49 53.06636,6 63.02335,48 63.04187,10 65.00401,179 65.01423,120 65.02478,26 65.03947,50 65.04972,72 79.0285,34 80.02652,49 80.0454,8 82.03787,5 91.02103,180 91.0313,111 92.113,11 108.0226,1000 108.07553,14 108.1904,14 108.36782,8 108.49424,9 108.5051,10 109.02922,91 109.04884,20 109.59377,10 134.6531,9 135.91012,9 Name: PHENYLETHANOLAMINE Precursor_mz: 136.076788 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ULSIYEODSMZIPX-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CN)O Formula: C8H11NO Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 31.0414,12 53.02639,49 58.03063,71 58.04859,22 61.6735,10 74.30969,16 77.03903,1000 77.04976,292 93.04487,88 106.38703,6 108.01832,56 111.50097,26 111.66983,8 118.96448,12 120.23708,23 129.68734,8 Name: PHENYLETHANOLAMINE Precursor_mz: 136.076788 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ULSIYEODSMZIPX-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CN)O Formula: C8H11NO Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 33.03128,14 33.61704,19 33.62309,71 56.49805,22 68.66944,48 68.72124,84 68.93457,35 74.45955,22 77.03978,1000 77.04867,421 88.07167,80 108.04221,201 112.7299,49 118.07602,29 131.53009,56 Name: PHENYLETHANOLAMINE Precursor_mz: 136.076788 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ULSIYEODSMZIPX-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CN)O Formula: C8H11NO Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 38.89701,529 40.47316,269 85.26045,1000 Name: 2-HYDROXY-4-(METHYLTHIO)BUTYRIC ACID Precursor_mz: 149.027824 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONFOSYPQQXJWGS-UHFFFAOYSA-N SMILES: CSCCC(C(=O)O)O Formula: C5H10O3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 46.99618,1000 47.00518,493 47.03325,11 47.09146,6 47.27218,6 47.32716,10 57.03688,40 57.04432,48 101.02289,43 101.03976,9 149.02922,172 Name: 2-HYDROXY-4-(METHYLTHIO)BUTYRIC ACID Precursor_mz: 149.027824 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONFOSYPQQXJWGS-UHFFFAOYSA-N SMILES: CSCCC(C(=O)O)O Formula: C5H10O3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 43.03053,37 46.99623,1000 47.00486,526 47.02007,25 47.05501,6 47.08839,7 93.45517,8 99.00702,23 101.02313,40 Name: 2-HYDROXY-4-(METHYLTHIO)BUTYRIC ACID Precursor_mz: 149.027824 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONFOSYPQQXJWGS-UHFFFAOYSA-N SMILES: CSCCC(C(=O)O)O Formula: C5H10O3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 46.99629,1000 47.02879,87 47.43958,7 47.50674,11 Name: INDOLE-3-ETHANOL Precursor_mz: 160.076788 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBBOMCVGYCRMEA-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCO Formula: C10H11NO Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 43.01884,22 43.02657,9 116.05075,68 116.06369,34 128.05067,28 128.06366,13 129.059,11 130.06628,330 130.0801,165 142.06605,104 142.0807,52 158.0618,14 158.077,8 160.07684,1000 Name: INDOLE-3-ETHANOL Precursor_mz: 160.076788 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBBOMCVGYCRMEA-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCO Formula: C10H11NO Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 40.01907,8 43.0186,146 43.02704,77 116.05073,458 116.06396,241 128.0507,540 128.06344,267 129.0584,57 129.07174,31 130.06623,1000 130.0802,493 140.05111,34 140.06394,16 142.06614,781 142.08065,375 158.06158,76 158.07705,47 160.07724,392 Name: INDOLE-3-ETHANOL Precursor_mz: 160.076788 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBBOMCVGYCRMEA-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCO Formula: C10H11NO Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 40.01892,78 40.0254,35 41.00342,52 41.01643,8 43.01877,230 43.02676,83 50.00448,26 68.62895,7 77.05448,10 86.39681,5 89.03675,22 116.05139,1000 116.10866,10 117.06555,33 127.04221,10 128.05218,111 128.06572,118 128.19211,7 128.24692,5 129.07468,16 130.06608,121 130.0814,49 140.05137,106 140.06298,58 141.05859,7 142.06829,115 142.08338,118 142.10059,20 142.82295,8 142.89172,23 Name: THIOPURINE S-METHYLETHER Precursor_mz: 165.0240412 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UIJIQXGRFSPYQW-UHFFFAOYSA-N SMILES: CSC1=NC=NC2=C1NC=N2 Formula: C6H6N4S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 90.00933,7 117.02068,15 119.03627,30 119.0594,7 132.06071,5 150.00068,550 150.01387,242 150.082,6 165.02576,1000 Name: THIOPURINE S-METHYLETHER Precursor_mz: 165.0240412 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UIJIQXGRFSPYQW-UHFFFAOYSA-N SMILES: CSC1=NC=NC2=C1NC=N2 Formula: C6H6N4S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 57.97459,5 64.01673,7 92.03538,7 108.99215,10 117.02112,62 117.03413,21 118.02784,7 119.03497,51 119.04896,25 122.98642,9 123.00411,5 150.00024,1000 150.01635,389 150.08072,12 150.1273,5 165.0249,81 Name: THIOPURINE S-METHYLETHER Precursor_mz: 165.0240412 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UIJIQXGRFSPYQW-UHFFFAOYSA-N SMILES: CSC1=NC=NC2=C1NC=N2 Formula: C6H6N4S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 60 40.01693,28 57.97692,281 57.98477,110 57.99579,18 58.06906,7 58.11225,6 64.00672,328 64.01683,306 64.0359,26 64.04766,10 65.01374,276 65.02593,79 65.03904,8 66.00996,197 66.02096,83 66.0374,9 66.52594,20 67.02982,52 69.97775,41 69.99762,11 70.98349,29 79.01675,55 81.97652,355 81.9875,260 82.0253,7 90.01076,476 90.02268,249 90.05984,10 90.23072,10 91.01887,253 91.03024,172 91.05296,11 92.03872,6 95.97747,26 95.9977,9 97.24449,12 105.02348,29 105.04721,6 106.02933,53 108.98454,58 108.99974,27 109.24845,7 116.99422,6 117.02076,1000 117.03315,441 117.07678,25 117.09949,10 117.14462,6 117.19352,12 117.2274,24 117.25383,5 118.04527,9 119.03537,74 119.05555,21 122.99038,212 123.02519,6 123.27068,12 148.99289,54 149.02201,6 150.00176,335 Name: N-OMEGA-METHYLTRYPTAMINE Precursor_mz: 173.1084225 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCIKQJBVUNUXLW-UHFFFAOYSA-N SMILES: CNCCC1=CNC2=CC=CC=C21 Formula: C11H14N2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 43.00168,5 127.36629,5 129.05889,128 129.07066,73 130.06724,65 130.08732,17 131.96376,6 173.10787,1000 Name: N-OMEGA-METHYLTRYPTAMINE Precursor_mz: 173.1084225 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCIKQJBVUNUXLW-UHFFFAOYSA-N SMILES: CNCCC1=CNC2=CC=CC=C21 Formula: C11H14N2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 42.01498,102 129.05677,1000 129.08215,243 129.10205,23 129.55663,47 172.29878,16 173.10595,909 Name: N-OMEGA-METHYLTRYPTAMINE Precursor_mz: 173.1084225 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCIKQJBVUNUXLW-UHFFFAOYSA-N SMILES: CNCCC1=CNC2=CC=CC=C21 Formula: C11H14N2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 39.37724,530 42.21569,85 116.05235,575 116.06357,1000 116.07856,184 Name: FERULIC ACID Precursor_mz: 193.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 89.03938,8 89.05162,6 117.0341,90 117.04792,41 134.03719,1000 134.05035,501 135.04386,5 149.06197,97 178.02698,116 178.04327,53 193.05125,234 Name: FERULIC ACID Precursor_mz: 193.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 85.94224,6 89.03969,121 89.05075,51 106.04294,34 106.0549,17 117.03356,113 117.04732,60 133.02921,29 133.04699,12 134.03702,1000 134.05001,450 135.04035,6 178.02674,33 178.05148,8 Name: FERULIC ACID Precursor_mz: 193.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 34 39.0241,65 39.0322,44 40.02618,32 40.04089,10 43.00084,24 45.99352,60 49.00804,105 49.01763,58 63.02516,17 63.03336,20 65.00277,11 77.05751,16 89.03962,1000 89.05016,523 89.10542,5 89.15101,10 89.17665,9 89.22676,5 89.35127,7 89.46956,7 89.74302,13 89.97396,7 91.01819,55 91.03742,10 106.0429,29 108.02168,17 108.28418,6 117.05413,7 132.02095,179 132.03696,80 133.03106,322 134.03852,76 134.0607,48 134.24993,9 Name: FERULIC ACID Precursor_mz: 193.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 89.03938,8 89.05162,6 117.0341,90 117.04792,41 134.03719,1000 134.05035,501 135.04386,5 149.06197,97 178.02698,116 178.04327,53 193.05125,234 Name: FERULIC ACID Precursor_mz: 193.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 85.94224,6 89.03969,121 89.05075,51 106.04294,34 106.0549,17 117.03356,113 117.04732,60 133.02921,29 133.04699,12 134.03702,1000 134.05001,450 135.04035,6 178.02674,33 178.05148,8 Name: FERULIC ACID Precursor_mz: 193.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 34 39.0241,65 39.0322,44 40.02618,32 40.04089,10 43.00084,24 45.99352,60 49.00804,105 49.01763,58 63.02516,17 63.03336,20 65.00277,11 77.05751,16 89.03962,1000 89.05016,523 89.10542,5 89.15101,10 89.17665,9 89.22676,5 89.35127,7 89.46956,7 89.74302,13 89.97396,7 91.01819,55 91.03742,10 106.0429,29 108.02168,17 108.28418,6 117.05413,7 132.02095,179 132.03696,80 133.03106,322 134.03852,76 134.0607,48 134.24993,9 Name: TRYPTOPHANAMIDE Precursor_mz: 202.0985861 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JLSKPBDKNIXMBS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)N)N Formula: C11H13N3O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 41.99695,9 73.0407,161 73.05119,129 73.52663,6 129.05874,124 129.07687,48 129.09813,10 130.06665,254 130.07931,245 130.11091,7 202.10189,1000 Name: TRYPTOPHANAMIDE Precursor_mz: 202.0985861 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JLSKPBDKNIXMBS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)N)N Formula: C11H13N3O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 71.02478,129 71.21195,13 73.04214,1000 73.05012,579 73.06252,135 73.09515,11 74.21932,87 129.06302,364 129.0707,228 129.10603,24 130.06759,581 130.07911,591 130.1233,20 Name: TRYPTOPHANAMIDE Precursor_mz: 202.0985861 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JLSKPBDKNIXMBS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)N)N Formula: C11H13N3O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 116.05225,503 116.0636,1000 Name: GLYCOCHOLIC ACID Precursor_mz: 464.3017621 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 74.02472,10 464.30626,1000 Name: GLYCOCHOLIC ACID Precursor_mz: 464.3017621 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 74.02486,39 74.03503,21 464.30622,1000 Name: GLYCOCHOLIC ACID Precursor_mz: 464.3017621 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 69.03432,8 72.04558,8 74.02479,1000 74.03503,472 95.05029,13 262.18287,7 382.2775,11 384.29208,7 398.27045,5 400.28867,35 402.30472,90 420.31286,8 464.30612,254 Name: CATECHOL Precursor_mz: 109.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YCIMNLLNPGFGHC-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)O)O Formula: C6H6O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 30.47017,12 32.51067,117 32.52157,75 32.52951,16 33.60665,35 41.83931,8 42.99883,185 60.97243,33 60.98624,30 61.37234,10 66.836,7 71.03009,18 76.96948,252 76.98722,35 76.99927,9 78.98176,29 90.99568,21 91.01786,15 94.96172,40 94.98185,15 95.42949,12 108.02397,87 108.05263,6 108.80891,17 108.99293,12 109.03049,1000 Name: CATECHOL Precursor_mz: 109.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YCIMNLLNPGFGHC-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)O)O Formula: C6H6O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 43.00949,147 53.04342,102 53.06053,10 53.23051,62 58.99187,17 59.97009,145 60.98353,139 65.00225,64 65.02399,20 68.18314,18 76.96937,1000 77.00037,32 77.02061,41 77.17027,41 90.9874,30 91.01784,297 103.92069,7 108.02353,589 108.03431,319 108.05985,12 108.29478,8 108.60836,16 109.03067,188 Name: CATECHOL Precursor_mz: 109.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YCIMNLLNPGFGHC-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)O)O Formula: C6H6O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 34.21365,10 41.3686,24 55.73641,30 59.99182,36 70.1891,44 75.95995,25 76.96859,1000 76.9805,532 92.28505,10 107.36446,85 Name: 2-HYDROXYPHENYLACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CCVYRRGZDBSHFU-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 31.92005,24 51.39466,27 52.75255,52 54.53935,193 58.936,43 62.53485,76 77.11538,86 80.9948,72 82.93715,443 144.90199,24 151.03793,1000 Name: 2-HYDROXYPHENYLACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CCVYRRGZDBSHFU-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 30.74713,105 37.2013,168 48.40867,98 51.36431,168 58.46223,1000 58.47913,136 59.29938,58 69.34462,65 70.92194,395 77.71277,509 96.39278,91 135.45663,72 135.47685,39 138.28828,95 147.21186,45 Name: 2-HYDROXYPHENYLACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CCVYRRGZDBSHFU-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 42.27665,27 57.97498,208 58.00364,554 58.0112,432 58.97096,1000 58.98669,411 58.99737,93 59.08549,77 78.96342,137 125.7054,66 Name: 10-HYDROXYDECANOIC ACID Precursor_mz: 187.1339685 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YJCJVMMDTBEITC-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCCO Formula: C10H20O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 141.12899,26 141.14523,20 169.13863,7 187.13543,1000 Name: 10-HYDROXYDECANOIC ACID Precursor_mz: 187.1339685 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YJCJVMMDTBEITC-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCCO Formula: C10H20O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 83.89576,20 141.12521,413 141.14173,85 141.16836,10 169.12272,275 169.16572,6 187.13519,1000 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 448.3068475 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 74.02392,17 74.03508,14 448.31065,1000 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 448.3068475 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 74.0247,43 74.03499,35 328.9888,6 329.00767,9 448.31064,1000 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 448.3068475 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 69.04986,10 74.02509,1000 74.03504,501 74.08167,22 74.25578,7 74.46834,5 74.54044,5 75.02769,15 84.04574,33 84.05924,19 290.22422,14 384.28459,48 384.30365,34 384.32943,9 386.3062,106 404.31754,23 404.36266,5 448.31026,137 Name: 3,4-DIHYDROXYBENZOATE Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YQUVCSBJEUQKSH-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(=O)O)O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 65.00443,12 81.04887,5 108.02362,77 109.02916,1000 109.04262,491 109.08401,36 109.09547,14 109.10961,7 109.39365,6 110.05223,6 153.01916,223 Name: 3,4-DIHYDROXYBENZOATE Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YQUVCSBJEUQKSH-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(=O)O)O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 53.03849,83 53.04963,32 65.00437,31 65.03845,25 80.03753,9 81.03372,123 81.04805,61 81.05849,7 91.01917,49 108.02202,388 108.03357,215 108.05696,15 108.07748,6 109.02944,1000 109.04139,616 109.08392,31 109.09844,13 109.1142,14 109.13203,7 153.02246,9 Name: 3,4-DIHYDROXYBENZOATE Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YQUVCSBJEUQKSH-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(=O)O)O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 41.00892,67 53.05068,65 53.20774,15 55.02782,48 63.02292,122 63.0414,13 65.00377,174 65.01738,59 81.03496,38 91.01839,241 91.0331,62 91.05114,31 108.02103,1000 108.03512,332 108.05623,35 108.11772,9 108.30572,12 109.04835,15 Name: 3,4-DIHYDROXYPHENYLACETIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CFFZDZCDUFSOFZ-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(=O)O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 60.99411,78 61.00629,16 82.97455,181 121.02852,351 121.05407,87 121.07191,12 121.17658,6 122.96705,599 122.98512,242 123.01587,32 123.04981,127 123.06644,33 123.09682,14 167.03533,1000 Name: 3,4-DIHYDROXYPHENYLACETIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CFFZDZCDUFSOFZ-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(=O)O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 57.00462,664 59.98426,1000 59.99724,556 61.00546,368 121.0259,469 Name: 3,4-DIHYDROXYPHENYLACETIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CFFZDZCDUFSOFZ-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(=O)O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 43.03479,29 43.05303,10 49.00804,382 59.98429,1000 59.99727,388 60.0081,25 92.02579,805 92.04166,395 92.06507,23 92.07846,23 120.0393,99 121.03021,172 121.04263,252 Name: METHYLMALONIC ACID Precursor_mz: 117.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZIYVHBGGAOATLY-UHFFFAOYSA-N SMILES: CC(C(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 55.01899,42 55.02824,22 73.0297,1000 73.03974,524 117.02025,19 Name: METHYLMALONIC ACID Precursor_mz: 117.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZIYVHBGGAOATLY-UHFFFAOYSA-N SMILES: CC(C(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 55.01901,1000 55.0282,540 60.99241,5 73.02956,674 73.03986,337 99.92654,18 99.93911,16 Name: METHYLMALONIC ACID Precursor_mz: 117.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZIYVHBGGAOATLY-UHFFFAOYSA-N SMILES: CC(C(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 39.99472,84 40.00192,30 41.00305,10 45.3815,13 55.0191,1000 55.02808,556 55.05848,13 63.06919,5 83.93086,16 99.92523,28 99.94594,8 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 91.01791,87 91.02973,51 107.05075,35 108.04463,1000 108.05793,471 108.0966,18 152.03509,277 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 60.31254,9 65.02135,28 90.04883,80 91.01844,48 91.48236,19 107.03632,797 107.04872,404 107.09507,10 107.332,45 108.04372,1000 108.05833,604 108.49017,26 152.03594,155 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.0142,369 65.00221,631 81.06464,60 91.0205,1000 91.03331,497 91.07331,30 107.03744,481 128.29366,102 Name: 3-(4-HYDROXYPHENYL)PYRUVIC ACID Precursor_mz: 179.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKADPXVIOXHVKN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)C(=O)O)O Formula: C9H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 35.70551,92 38.04763,79 38.77343,165 43.58825,495 62.0084,46 84.18868,33 85.00251,427 85.01387,68 90.9722,1000 90.98494,749 93.61872,106 116.09355,484 127.47255,206 145.87813,238 149.52048,171 149.7396,66 164.94752,545 164.96157,833 166.63962,385 166.65302,218 173.0235,57 179.00888,684 Name: 3-(4-HYDROXYPHENYL)PYRUVIC ACID Precursor_mz: 179.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKADPXVIOXHVKN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)C(=O)O)O Formula: C9H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 36.36889,50 36.46116,121 46.66696,136 57.03368,1000 57.05451,114 66.53643,43 80.15992,108 84.99091,534 85.02682,666 105.8677,115 112.30579,87 130.99248,724 135.0481,408 138.38842,164 147.34663,86 148.17035,101 155.92131,51 161.9586,181 Name: 3-(4-HYDROXYPHENYL)PYRUVIC ACID Precursor_mz: 179.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKADPXVIOXHVKN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)C(=O)O)O Formula: C9H8O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 55.72886,107 73.25574,366 77.03914,161 79.95471,481 84.98803,1000 85.01012,154 85.3212,108 92.02341,325 109.39713,526 120.37078,118 127.29601,89 132.03648,75 135.016,118 138.42915,77 156.75992,118 163.04271,680 166.89986,291 Name: N6-(DELTA2-ISOPENTENYL)-ADENINE Precursor_mz: 202.1098194 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HYVABZIGRDEKCD-UHFFFAOYSA-N SMILES: CC(=CCNC1=NC=NC2=C1NC=N2)C Formula: C10H13N5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 43.0002,302 43.00765,552 51.42113,21 58.85014,41 66.27449,348 83.69221,119 94.59317,47 97.9113,671 97.93096,233 107.9289,418 109.6628,30 140.50176,76 157.99459,1000 158.06366,34 159.01316,145 180.30462,439 180.33653,82 202.0368,471 202.10709,946 Name: N6-(DELTA2-ISOPENTENYL)-ADENINE Precursor_mz: 202.1098194 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HYVABZIGRDEKCD-UHFFFAOYSA-N SMILES: CC(=CCNC1=NC=NC2=C1NC=N2)C Formula: C10H13N5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 36.0956,101 42.99933,1000 43.01151,223 43.02282,44 44.07775,53 63.26826,49 107.99329,218 114.01011,155 115.04397,494 115.06261,271 126.01424,235 127.08458,45 130.0141,945 130.03223,466 130.88117,22 133.25735,66 133.26938,93 139.32691,248 149.96519,129 152.49937,22 164.60035,49 173.41362,22 175.75073,54 178.25656,22 182.20333,62 195.21953,120 196.08962,89 201.13385,35 Name: N6-(DELTA2-ISOPENTENYL)-ADENINE Precursor_mz: 202.1098194 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HYVABZIGRDEKCD-UHFFFAOYSA-N SMILES: CC(=CCNC1=NC=NC2=C1NC=N2)C Formula: C10H13N5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 31.92428,151 35.48596,122 38.97325,1000 38.98816,137 41.99951,75 42.99948,651 43.95865,92 54.52674,135 72.70993,165 83.8417,142 108.82016,82 108.83103,105 122.04283,82 159.77655,75 Name: LIPOAMIDE Precursor_mz: 204.0522301 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FCCDDURTIIUXBY-UHFFFAOYSA-N SMILES: C1CSSC1CCCCC(=O)N Formula: C8H15NOS2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 32.97987,9 58.03029,6 63.94462,139 63.95394,65 64.95269,44 158.0644,1000 158.0782,497 159.0682,7 170.06372,34 170.07994,14 204.05231,7 Name: LIPOAMIDE Precursor_mz: 204.0522301 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FCCDDURTIIUXBY-UHFFFAOYSA-N SMILES: C1CSSC1CCCCC(=O)N Formula: C8H15NOS2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 32.97997,115 32.98735,52 41.99813,97 42.00624,52 56.98042,30 56.98997,12 58.03008,212 58.03891,96 63.94471,988 63.9539,450 64.95268,121 64.96281,63 70.02971,6 72.04596,6 73.01189,48 73.0219,22 83.05097,6 86.01994,43 86.0298,19 87.02744,36 87.04056,21 99.02705,63 99.03875,33 124.07694,34 124.09062,14 127.0578,10 140.05468,16 141.038,28 141.05173,12 158.06423,1000 158.07823,494 159.06712,12 170.06631,11 Name: LIPOAMIDE Precursor_mz: 204.0522301 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FCCDDURTIIUXBY-UHFFFAOYSA-N SMILES: C1CSSC1CCCCC(=O)N Formula: C8H15NOS2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 32.98069,22 32.98725,16 41.00328,24 41.01098,13 41.9983,258 42.00623,138 56.97946,16 57.98822,11 58.02965,248 58.03922,120 63.94465,1000 63.95392,449 64.95278,50 64.96233,24 68.99576,6 72.0032,14 73.01153,77 73.02216,41 81.03384,10 83.05051,6 85.01123,10 86.02102,26 87.02729,29 87.03892,15 97.01128,7 99.02745,25 99.04109,16 Name: CORTISOL 21-ACETIC ACID Precursor_mz: 403.2126127 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALEXXDVDDISNDU-JZYPGELDSA-N SMILES: CC(=O)OCC(=O)C1(CCC2C1(CC(C3C2CCC4=CC(=O)CCC34C)O)C)O Formula: C23H32O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 59.01303,1000 59.0235,417 59.05271,22 59.07154,8 59.13031,6 59.24125,7 101.02254,7 159.95658,20 255.07063,10 271.03031,21 327.19908,10 331.18955,98 331.21772,46 343.18781,34 343.2234,8 344.18972,8 373.19707,26 373.21728,24 385.20118,6 385.22165,5 403.01988,14 403.20688,50 Name: CORTISOL 21-ACETIC ACID Precursor_mz: 403.2126127 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALEXXDVDDISNDU-JZYPGELDSA-N SMILES: CC(=O)OCC(=O)C1(CCC2C1(CC(C3C2CCC4=CC(=O)CCC34C)O)C)O Formula: C23H32O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 59.0134,1000 59.0233,545 59.06297,8 59.30681,6 59.36838,5 83.01469,17 83.02547,11 101.02174,27 245.15244,13 282.12015,9 297.14224,40 297.16993,25 315.1549,9 315.17811,9 329.1884,8 331.19239,122 331.36094,10 332.20134,9 332.91255,6 343.19089,18 343.21255,15 Name: CORTISOL 21-ACETIC ACID Precursor_mz: 403.2126127 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALEXXDVDDISNDU-JZYPGELDSA-N SMILES: CC(=O)OCC(=O)C1(CCC2C1(CC(C3C2CCC4=CC(=O)CCC34C)O)C)O Formula: C23H32O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 58.99533,19 59.01356,1000 59.02317,698 59.06219,11 59.20506,6 59.21852,5 59.23724,6 109.09114,12 125.06628,70 134.9908,9 135.07561,10 137.07772,7 149.05981,20 159.04177,38 174.06585,13 176.08179,24 189.10272,25 219.12239,10 257.15057,17 257.18385,7 282.12405,146 292.99323,24 293.00983,25 297.14987,107 297.16457,111 297.18859,25 297.45251,11 313.17388,11 313.27611,8 Name: INDOLEACETIC ACID Precursor_mz: 174.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SEOVTRFCIGRIMH-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 107.9668,5 128.06123,174 128.10107,7 130.06544,1000 130.07982,547 130.10778,23 130.12446,12 130.13862,10 130.37196,9 174.05396,71 Name: INDOLEACETIC ACID Precursor_mz: 174.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SEOVTRFCIGRIMH-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 84.03054,50 128.05139,1000 128.06591,509 128.09294,35 128.52621,79 128.90121,30 130.06776,993 130.09107,274 130.12115,16 130.40331,29 130.41732,79 172.05684,86 Name: METHYL VANILLATE Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BVWTXUYLKBHMOX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(=O)OC)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 51.02356,11 51.03251,6 107.01298,58 107.026,24 151.00397,138 166.0269,1000 166.04234,485 181.05172,198 Name: METHYL VANILLATE Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BVWTXUYLKBHMOX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(=O)OC)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 51.02347,74 51.03248,29 79.01824,63 79.02889,27 107.01314,1000 107.02574,514 108.01723,6 122.03846,10 122.04932,9 123.0082,12 123.02308,6 151.00285,832 151.01777,419 166.02667,647 166.04243,315 Name: METHYL VANILLATE Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BVWTXUYLKBHMOX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(=O)OC)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 51.02351,1000 51.0326,515 79.0183,182 79.0287,84 107.0132,267 107.02565,143 Name: FUMARIC ACID Precursor_mz: 115.0036826 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VZCYOOQTPOCHFL-OWOJBTEDSA-N SMILES: C(=CC(=O)O)C(=O)O Formula: C4H4O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 32.68452,7 68.99582,264 69.00718,63 71.01324,1000 71.02405,367 71.05752,13 71.1006,12 71.29708,14 71.41449,7 Name: FUMARIC ACID Precursor_mz: 115.0036826 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VZCYOOQTPOCHFL-OWOJBTEDSA-N SMILES: C(=CC(=O)O)C(=O)O Formula: C4H4O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 44.99952,585 45.00601,945 69.00939,1000 69.19717,78 Name: ETHYLMALONIC ACID Precursor_mz: 131.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UKFXDFUAPNAMPJ-UHFFFAOYSA-N SMILES: CCC(C(=O)O)C(=O)O Formula: C5H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 69.03595,14 87.04527,1000 87.05695,449 131.0349,7 Name: ETHYLMALONIC ACID Precursor_mz: 131.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UKFXDFUAPNAMPJ-UHFFFAOYSA-N SMILES: CCC(C(=O)O)C(=O)O Formula: C5H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.00306,12 41.01156,11 54.0108,120 54.02028,60 69.03457,740 69.04459,413 69.08995,5 71.02444,6 85.03054,8 87.04498,1000 87.05666,427 88.04551,5 Name: ETHYLMALONIC ACID Precursor_mz: 131.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UKFXDFUAPNAMPJ-UHFFFAOYSA-N SMILES: CCC(C(=O)O)C(=O)O Formula: C5H8O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 41.00317,413 41.01105,189 41.09832,10 52.16116,5 54.01156,884 54.01994,592 54.03766,24 54.05017,12 54.07838,6 54.09045,10 54.15251,9 54.52652,9 67.02016,7 69.00643,22 69.03416,1000 69.04462,479 69.22018,6 69.3719,9 69.73588,6 Name: 4-HYDROXYBENZALDEHYDE Precursor_mz: 121.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGHHSNMVTDWUBI-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C=O)O Formula: C7H6O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 91.02183,7 92.02588,35 92.03808,19 93.03278,10 120.02368,18 120.03468,17 121.02819,1000 Name: 4-HYDROXYBENZALDEHYDE Precursor_mz: 121.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGHHSNMVTDWUBI-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C=O)O Formula: C7H6O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 41.0025,31 41.01132,25 51.02247,5 65.00392,19 65.01252,26 65.03801,51 65.05024,10 67.03112,18 91.01872,113 92.02557,1000 92.03816,437 92.0765,28 92.09096,11 92.12471,5 92.13449,7 93.03229,165 93.04631,85 95.01281,21 95.03081,5 120.02125,259 120.03474,155 121.03047,883 Name: 4-HYDROXYBENZALDEHYDE Precursor_mz: 121.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGHHSNMVTDWUBI-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C=O)O Formula: C7H6O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 41.00263,105 41.01196,44 49.00689,17 53.0149,20 65.00143,57 65.02086,12 65.03788,61 67.01759,22 67.03019,14 91.02371,18 92.0257,1000 92.03783,494 92.08778,6 92.18453,6 92.20081,5 92.23458,8 93.037,14 93.04401,17 93.23853,5 Name: 3-(2-HYDROXYPHENYL)PROPANOIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CJBDUOMQLFKVQC-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)CCC(=O)O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 106.04299,99 106.05576,46 119.05133,11 121.06596,1000 121.07829,532 121.13814,9 121.17271,6 121.19661,8 121.22871,8 121.29891,6 121.37931,6 121.39077,8 122.06556,23 122.08473,28 147.04665,124 165.05627,323 Name: 3-(2-HYDROXYPHENYL)PROPANOIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CJBDUOMQLFKVQC-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)CCC(=O)O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 41.00281,22 41.00987,19 65.04932,28 77.03945,36 93.03452,9 106.04166,699 106.05456,369 106.09627,13 119.05127,65 119.07401,18 119.10522,8 120.67212,6 121.06718,1000 121.1348,9 121.20705,6 147.04736,21 Name: 3-(2-HYDROXYPHENYL)PROPANOIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CJBDUOMQLFKVQC-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)CCC(=O)O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 65.04019,58 93.28937,25 106.04385,1000 106.05469,620 106.11442,13 107.0436,80 Name: 2-QUINOLINECARBOXYLIC ACID Precursor_mz: 172.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LOAUVZALPPNFOQ-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=N2)C(=O)O Formula: C10H7NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 128.05054,1000 128.06293,447 129.05439,7 172.04183,269 Name: 2-QUINOLINECARBOXYLIC ACID Precursor_mz: 172.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LOAUVZALPPNFOQ-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=N2)C(=O)O Formula: C10H7NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 39.38378,14 50.00287,12 70.97154,7 90.53451,14 102.03414,186 102.05178,81 102.22036,17 102.56848,5 128.05177,1000 128.09621,22 128.12378,7 128.43562,14 129.07837,26 130.06706,63 133.82347,12 145.04829,22 145.06922,11 164.79277,13 170.12537,16 Name: 2-QUINOLINECARBOXYLIC ACID Precursor_mz: 172.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LOAUVZALPPNFOQ-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=N2)C(=O)O Formula: C10H7NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 39.71158,74 50.00464,633 50.02252,114 50.03459,37 79.17661,192 98.14406,35 101.06396,78 102.03592,1000 102.06933,74 132.34814,161 148.90267,173 161.47211,57 Name: SEROTONIN Precursor_mz: 175.087687 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 59.01292,24 59.02629,10 68.99485,17 71.05188,9 71.05977,20 73.02807,37 112.98671,89 112.99805,80 116.04952,6 116.06377,10 131.01253,29 131.0362,18 144.0624,20 145.05307,33 145.08092,5 175.08891,1000 Name: SEROTONIN Precursor_mz: 175.087687 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 43.86645,55 55.29404,6 61.53878,12 68.93452,6 68.99583,742 69.02409,20 69.33615,29 79.10568,24 80.98115,168 87.04439,76 87.26144,20 87.31329,8 94.37696,11 103.0391,161 103.07964,14 112.98615,96 118.06476,125 118.11312,6 120.48154,146 131.04108,259 131.0807,13 131.73734,18 145.05271,252 145.06835,77 146.05589,347 146.08164,67 151.96347,10 175.08795,1000 Name: SEROTONIN Precursor_mz: 175.087687 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 41.00567,294 41.02993,24 42.99847,687 43.00979,271 47.327,43 54.51141,301 56.28295,137 68.99669,1000 69.01254,201 69.02688,51 69.26094,24 72.99147,239 81.19591,113 83.14942,110 131.06015,224 144.04981,191 144.0624,494 144.0916,40 164.70743,91 173.01123,31 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 56.01425,160 56.03029,27 77.03988,498 77.04989,270 77.11235,6 77.41807,8 78.04284,13 120.04309,11 132.04388,50 132.06103,23 134.06079,1000 134.07454,454 134.13407,12 134.17352,9 134.26783,10 134.28609,9 134.3465,7 134.50363,9 135.15328,8 135.2103,6 178.0518,885 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 56.02153,28 77.03969,1000 77.04924,371 77.07001,43 77.09712,6 77.22226,8 77.26808,7 77.33835,6 77.61365,9 78.04497,15 85.00372,39 132.04853,17 132.06041,27 133.04906,55 134.066,72 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 77.0391,1000 77.07266,59 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 56.01425,160 56.03029,27 77.03988,498 77.04989,270 77.11235,6 77.41807,8 78.04284,13 120.04309,11 132.04388,50 132.06103,23 134.06079,1000 134.07454,454 134.13407,12 134.17352,9 134.26783,10 134.28609,9 134.3465,7 134.50363,9 135.15328,8 135.2103,6 178.0518,885 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 56.02153,28 77.03969,1000 77.04924,371 77.07001,43 77.09712,6 77.22226,8 77.26808,7 77.33835,6 77.61365,9 78.04497,15 85.00372,39 132.04853,17 132.06041,27 133.04906,55 134.066,72 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 77.0391,1000 77.07266,59 Name: 3,5-DIIODO-THYRONINE Precursor_mz: 523.8861279 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZHSOTLOTTDYIIK-ZDUSSCGKSA-N SMILES: C1=CC(=CC=C1O)OC2=C(C=C(C=C2I)CC(C(=O)O)N)I Formula: C15H13I2NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 72.0091,59 72.01878,27 126.9047,204 126.91763,91 506.86211,149 523.88942,1000 Name: 3,5-DIIODO-THYRONINE Precursor_mz: 523.8861279 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZHSOTLOTTDYIIK-ZDUSSCGKSA-N SMILES: C1=CC(=CC=C1O)OC2=C(C=C(C=C2I)CC(C(=O)O)N)I Formula: C15H13I2NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 72.00895,162 72.01906,64 126.90471,1000 126.91759,484 322.95759,22 379.95477,16 395.97423,7 396.98408,7 506.86169,208 523.88846,158 Name: 3,5-DIIODO-THYRONINE Precursor_mz: 523.8861279 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZHSOTLOTTDYIIK-ZDUSSCGKSA-N SMILES: C1=CC(=CC=C1O)OC2=C(C=C(C=C2I)CC(C(=O)O)N)I Formula: C15H13I2NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 72.00898,51 72.01898,26 126.90471,1000 126.91751,446 322.95758,7 Name: 3-AMINOISOBUTANOIC ACID Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QCHPKSFMDHPSNR-UHFFFAOYSA-N SMILES: CC(CN)C(=O)O Formula: C4H9NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 73.0299,735 73.03968,401 73.07242,8 74.00161,19 102.05639,1000 Name: 3-AMINOISOBUTANOIC ACID Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QCHPKSFMDHPSNR-UHFFFAOYSA-N SMILES: CC(CN)C(=O)O Formula: C4H9NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 73.02894,1000 73.05696,235 Name: 3-AMINOISOBUTANOIC ACID Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QCHPKSFMDHPSNR-UHFFFAOYSA-N SMILES: CC(CN)C(=O)O Formula: C4H9NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 56.06171,1000 Name: GULOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QRXFDPRISA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 33.07929,5 42.00855,102 48.50822,12 55.04896,6 59.01442,1000 59.02447,376 59.0469,14 59.12327,14 59.3051,7 71.01273,27 72.77211,36 83.01662,59 83.02601,90 83.03872,18 84.99041,148 85.00126,139 87.12533,31 89.02477,371 89.0361,166 89.18739,10 101.04714,24 113.02655,158 113.03651,190 113.06964,6 119.0321,155 119.0505,42 119.07078,17 121.95425,16 123.05867,40 138.17611,13 157.55759,23 162.03852,56 162.0515,116 162.0869,8 178.88012,27 178.9117,7 179.05587,17 Name: GULOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QRXFDPRISA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 43.0188,97 57.05218,8 59.01424,1000 59.02234,439 59.05598,13 59.24891,9 71.01326,137 75.13287,27 84.99125,158 85.02329,12 112.23254,15 Name: GULOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QRXFDPRISA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 41.0015,738 44.99911,1000 45.01375,226 55.84595,61 57.02506,142 59.01329,505 59.02978,126 59.98541,295 84.99057,439 90.21756,20 91.28016,41 118.58968,28 120.06255,69 143.68778,460 163.363,130 169.65462,61 Name: METHIONINE Precursor_mz: 148.0437736 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 46.9961,1000 47.00484,458 100.04053,35 100.0514,17 148.04343,63 Name: METHIONINE Precursor_mz: 148.0437736 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 46.99604,1000 47.00478,470 80.93593,5 133.05687,5 Name: METHIONINE Precursor_mz: 148.0437736 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 46.99593,1000 47.00498,490 47.01953,26 58.81356,12 58.99556,35 59.01094,8 79.96717,13 Name: XANTHINE Precursor_mz: 151.0261494 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRFVTYWOQMYALW-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)NC(=O)N2 Formula: C5H4N4O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 41.99842,86 42.01279,22 65.99901,6 108.01942,201 108.03242,113 151.0272,1000 Name: XANTHINE Precursor_mz: 151.0261494 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRFVTYWOQMYALW-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)NC(=O)N2 Formula: C5H4N4O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.99887,297 42.02173,13 42.60057,11 54.13471,9 80.02528,161 108.0204,1000 108.03304,436 108.08906,9 108.16134,9 108.28138,6 108.41808,8 151.02651,157 Name: XANTHINE Precursor_mz: 151.0261494 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRFVTYWOQMYALW-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)NC(=O)N2 Formula: C5H4N4O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 41.99898,1000 42.00617,753 42.02158,40 42.04218,11 42.1098,41 65.99833,889 66.00911,538 66.02858,20 66.8159,16 80.02939,78 80.03867,125 108.01683,106 122.4961,10 Name: 2-PHOSPHOGLYCERIC ACID Precursor_mz: 184.985624 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GXIURPTVHJPJLF-UHFFFAOYSA-N SMILES: C(C(C(=O)O)OP(=O)(O)O)O Formula: C3H7O7P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 78.95898,1000 78.97019,469 96.9696,370 96.98132,194 166.9752,34 184.9851,174 Name: 2-PHOSPHOGLYCERIC ACID Precursor_mz: 184.985624 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GXIURPTVHJPJLF-UHFFFAOYSA-N SMILES: C(C(C(=O)O)OP(=O)(O)O)O Formula: C3H7O7P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 78.95895,1000 78.97012,495 96.96961,336 96.98128,178 136.96528,7 Name: 2-PHOSPHOGLYCERIC ACID Precursor_mz: 184.985624 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GXIURPTVHJPJLF-UHFFFAOYSA-N SMILES: C(C(C(=O)O)OP(=O)(O)O)O Formula: C3H7O7P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 62.96296,9 78.959,1000 78.97008,499 96.96772,35 96.98264,16 Name: THYMIDINE Precursor_mz: 241.0829956 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IQFYYKKMVGJFEH-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)CO)O Formula: C10H14N2O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.9979,47 42.0059,23 125.03522,1000 125.04879,499 125.09372,20 126.03917,11 127.05159,13 241.07808,11 Name: THYMIDINE Precursor_mz: 241.0829956 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IQFYYKKMVGJFEH-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)CO)O Formula: C10H14N2O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 41.99818,408 42.00675,220 42.02256,13 42.08499,6 97.06328,16 113.02194,5 125.02056,5 125.03545,1000 125.04884,516 125.09486,19 126.04219,29 Name: THYMIDINE Precursor_mz: 241.0829956 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IQFYYKKMVGJFEH-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)CO)O Formula: C10H14N2O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.99818,1000 42.00651,505 42.03316,14 42.03993,5 42.06921,7 59.01353,106 59.02479,29 125.03542,133 125.04674,67 Name: 5'-METHYLTHIOADENOSINE Precursor_mz: 296.0822844 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WUUGFSXJNOTRMR-IOSLPCCCSA-N SMILES: CSCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C11H15N5O3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 107.03842,7 134.04726,1000 134.06122,531 135.05064,7 Name: 5'-METHYLTHIOADENOSINE Precursor_mz: 296.0822844 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WUUGFSXJNOTRMR-IOSLPCCCSA-N SMILES: CSCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C11H15N5O3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 107.03635,21 107.04815,10 134.04718,1000 134.06114,514 135.05137,8 Name: 5'-METHYLTHIOADENOSINE Precursor_mz: 296.0822844 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WUUGFSXJNOTRMR-IOSLPCCCSA-N SMILES: CSCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C11H15N5O3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 65.01523,12 65.02435,10 68.0255,6 80.02551,7 92.02557,69 92.0365,38 107.03613,299 107.04848,153 134.0487,1000 135.05198,5 Name: 3-AMINO-4-HYDROXYBENZOIC ACID Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MRBKRZAPGUCWOS-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(=O)O)N)O Formula: C7H7NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 107.03854,26 107.05086,25 108.04565,1000 108.0575,494 108.09972,18 152.03468,172 Name: 3-AMINO-4-HYDROXYBENZOIC ACID Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MRBKRZAPGUCWOS-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(=O)O)N)O Formula: C7H7NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 81.03464,14 81.04594,15 107.03727,240 107.051,107 108.04544,1000 108.05758,539 108.09875,19 108.11079,7 Name: 3-AMINO-4-HYDROXYBENZOIC ACID Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MRBKRZAPGUCWOS-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(=O)O)N)O Formula: C7H7NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 41.00115,74 41.01196,134 41.02086,8 50.13334,10 63.02232,67 65.00295,121 65.02147,21 78.05209,22 80.05111,28 91.02289,58 92.03846,28 106.05021,14 107.03946,1000 107.22726,7 107.31737,16 107.36045,17 108.0441,279 108.05749,123 108.14545,6 108.43614,23 108.55918,25 146.07984,12 Name: 2,3-DIAMINOPROPIONIC ACID Precursor_mz: 103.0513015 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PECYZEOJVXMISF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)N Formula: C3H8N2O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 39.71188,71 51.35636,633 58.05143,136 60.19035,207 74.02584,970 77.5832,318 78.24917,615 78.2673,500 83.61591,205 99.85579,59 103.05132,1000 Name: 2,3-DIAMINOPROPIONIC ACID Precursor_mz: 103.0513015 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PECYZEOJVXMISF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)N Formula: C3H8N2O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 44.86877,33 57.03447,1000 71.0726,534 77.07278,45 89.68676,180 101.1273,20 Name: 2,3-DIAMINOPROPIONIC ACID Precursor_mz: 103.0513015 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PECYZEOJVXMISF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)N Formula: C3H8N2O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 57.6152,1000 70.48098,194 94.70641,273 101.81349,874 101.82743,171 Name: GLYCEROL 2-PHOSPHATE Precursor_mz: 171.0063986 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DHCLVCXQIBBOPH-UHFFFAOYSA-N SMILES: C(C(CO)OP(=O)(O)O)O Formula: C3H9O6P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 78.95891,1000 78.97019,480 96.96958,44 96.98138,17 152.9945,8 171.0057,235 Name: GLYCEROL 2-PHOSPHATE Precursor_mz: 171.0063986 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DHCLVCXQIBBOPH-UHFFFAOYSA-N SMILES: C(C(CO)OP(=O)(O)O)O Formula: C3H9O6P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 68.99531,5 78.95896,1000 78.97012,489 96.96978,36 96.98081,25 Name: GLYCEROL 2-PHOSPHATE Precursor_mz: 171.0063986 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DHCLVCXQIBBOPH-UHFFFAOYSA-N SMILES: C(C(CO)OP(=O)(O)O)O Formula: C3H9O6P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 62.9655,11 62.9753,11 78.95889,1000 78.97014,486 Name: PIMELIC ACID Precursor_mz: 159.0662829 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 95.04625,45 97.0651,1000 97.07824,485 97.19089,14 97.25037,9 97.28121,9 97.34979,6 97.36349,13 97.37393,13 97.48351,18 97.57277,7 97.63457,8 98.08146,52 115.07948,352 115.09958,70 115.11716,9 115.65066,7 141.05351,328 141.06719,132 141.09133,11 159.06728,680 Name: PIMELIC ACID Precursor_mz: 159.0662829 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 41.00543,139 41.0115,194 69.0348,36 95.04988,501 95.06654,181 95.2661,15 96.10629,73 97.06631,1000 97.0762,611 97.12018,11 97.12757,5 97.63457,49 98.29151,45 115.07662,312 115.08802,197 115.11764,10 115.3228,16 Name: PIMELIC ACID Precursor_mz: 159.0662829 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 93.53403,1000 Name: INDOLEPYRUVIC ACID Precursor_mz: 202.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RSTKLPZEZYGQPY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)C(=O)O Formula: C11H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 36.43648,64 40.16613,150 49.73533,23 50.01458,39 51.2664,40 53.76209,41 53.88677,46 87.67073,23 104.02048,482 114.98424,196 116.94906,455 116.98644,33 117.48309,751 117.50854,43 117.52455,55 119.47272,39 123.41324,33 130.06805,629 130.07921,1000 130.12682,39 131.39047,23 141.0716,228 154.32007,97 158.06366,140 165.9721,212 166.00336,62 166.1825,75 167.89819,140 171.88866,40 175.10649,59 180.55301,17 Name: INDOLEPYRUVIC ACID Precursor_mz: 202.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RSTKLPZEZYGQPY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)C(=O)O Formula: C11H9NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 37.16524,42 42.33652,178 42.82292,31 51.40833,165 68.65194,42 81.14918,26 85.02931,314 85.04853,141 104.60217,83 113.33194,230 139.11327,1000 142.03038,371 142.05894,78 186.35478,130 Name: INDOLEPYRUVIC ACID Precursor_mz: 202.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RSTKLPZEZYGQPY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)C(=O)O Formula: C11H9NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 30.0371,114 36.27694,570 42.99924,1000 43.0091,390 43.02327,59 43.72382,49 56.53325,241 62.01378,48 71.40268,33 74.17166,93 101.25648,57 116.25465,71 119.15221,130 174.32412,79 180.67286,55 194.04665,336 Name: 3,4-DIHYDROXYMANDELIC ACID Precursor_mz: 183.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGHMISIYKIHAJW-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(C(=O)O)O)O)O Formula: C8H8O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 137.02473,1000 137.0389,641 137.08021,16 137.09977,7 137.20136,6 137.25017,6 137.26822,6 137.50699,23 137.60588,6 138.94089,18 139.03894,132 139.06319,24 183.02842,118 Name: 3,4-DIHYDROXYMANDELIC ACID Precursor_mz: 183.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGHMISIYKIHAJW-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(C(=O)O)O)O)O Formula: C8H8O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 60.99247,36 69.034,10 81.03392,27 93.03525,34 108.0207,35 109.02749,20 116.94917,24 136.01904,28 136.03212,19 137.02442,1000 137.03867,415 137.08276,19 137.25835,6 137.48635,11 137.5052,6 137.78405,10 Name: 3,4-DIHYDROXYMANDELIC ACID Precursor_mz: 183.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGHMISIYKIHAJW-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(C(=O)O)O)O)O Formula: C8H8O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 49.00928,42 53.05086,123 61.07335,13 65.04153,67 65.04945,126 81.03645,321 81.04609,301 87.73309,38 91.03441,235 91.05565,6 92.02558,259 92.05514,16 108.02464,340 108.04856,81 109.04502,151 109.08667,7 136.03133,399 136.57928,16 136.69708,86 137.02496,1000 137.0403,579 137.063,60 137.07927,13 160.1177,17 Name: 2,5-DIHYDROXYBENZOIC ACID Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXTMDXOMEHJXQO-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1O)C(=O)O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 53.03994,15 81.0352,8 108.02111,338 108.03348,149 109.02928,1000 109.04244,510 109.08401,32 109.09643,10 109.18277,5 109.20087,8 109.2185,7 110.03957,5 110.04868,6 153.01944,386 Name: 2,5-DIHYDROXYBENZOIC ACID Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXTMDXOMEHJXQO-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1O)C(=O)O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 53.03977,82 53.04907,43 81.03511,22 108.02211,1000 108.035,503 108.08889,8 108.13129,6 108.26966,7 109.02926,260 109.04214,129 109.17826,6 Name: 2,5-DIHYDROXYBENZOIC ACID Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXTMDXOMEHJXQO-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1O)C(=O)O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.00332,25 70.68821,14 108.02142,1000 108.03483,504 108.07578,18 108.10699,10 108.2379,7 108.27688,6 108.32389,13 108.43604,6 Name: 2-METHYLGLUTARIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQYCMVICBNBXNA-UHFFFAOYSA-N SMILES: CC(CCC(=O)O)C(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 56.99537,44 57.00482,39 60.9926,22 83.05036,89 85.0423,25 87.00851,11 100.56195,16 101.06091,1000 101.0728,425 101.11338,16 127.04009,98 127.05689,81 127.07275,6 144.96175,6 145.04879,255 Name: 2-METHYLGLUTARIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQYCMVICBNBXNA-UHFFFAOYSA-N SMILES: CC(CCC(=O)O)C(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 49.54219,225 57.0048,720 60.05125,120 101.07415,1000 Name: 2-METHYLGLUTARIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQYCMVICBNBXNA-UHFFFAOYSA-N SMILES: CC(CCC(=O)O)C(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 55.04367,500 59.85898,1000 59.87032,537 Name: ITACONIC ACID Precursor_mz: 129.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LVHBHZANLOWSRM-UHFFFAOYSA-N SMILES: C=C(CC(=O)O)C(=O)O Formula: C5H6O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.03964,283 41.04784,142 85.0297,1000 85.04047,449 129.01965,51 Name: ITACONIC ACID Precursor_mz: 129.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LVHBHZANLOWSRM-UHFFFAOYSA-N SMILES: C=C(CC(=O)O)C(=O)O Formula: C5H6O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.0395,1000 41.04776,492 85.02945,647 85.0408,335 85.22925,8 Name: ITACONIC ACID Precursor_mz: 129.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LVHBHZANLOWSRM-UHFFFAOYSA-N SMILES: C=C(CC(=O)O)C(=O)O Formula: C5H6O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 41.03891,1000 41.04965,180 41.05891,30 43.01674,228 46.01187,326 56.0226,235 56.0486,16 76.29995,85 101.75423,117 106.74667,17 114.30722,16 Name: HYDROQUINONE Precursor_mz: 109.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIGBRXMKCJKVMJ-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)O Formula: C6H6O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 53.04027,76 81.03705,52 81.04602,49 108.02164,1000 108.03503,478 108.0761,14 108.08675,7 108.2643,6 108.28411,7 109.03069,748 Name: HYDROQUINONE Precursor_mz: 109.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIGBRXMKCJKVMJ-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)O Formula: C6H6O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 53.04097,36 53.05619,5 81.03529,43 81.05546,12 108.02225,1000 108.03467,736 108.0756,15 108.09977,9 108.19308,9 108.30776,14 108.65443,22 109.02978,44 Name: HYDROQUINONE Precursor_mz: 109.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIGBRXMKCJKVMJ-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)O Formula: C6H6O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 41.02335,1000 84.9139,339 Name: 3-HYDROXYBENZOIC ACID Precursor_mz: 137.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IJFXRHURBJZNAO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)O Formula: C7H6O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 93.03454,1000 93.0482,628 93.1268,6 93.16571,20 93.23262,6 93.26376,7 137.02572,288 Name: 3-HYDROXYBENZOIC ACID Precursor_mz: 137.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IJFXRHURBJZNAO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)O Formula: C7H6O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 65.06188,11 93.03444,1000 93.04517,435 93.07834,51 Name: 3-HYDROXYBENZOIC ACID Precursor_mz: 137.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IJFXRHURBJZNAO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)O Formula: C7H6O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 79.95815,680 95.95028,1000 95.97373,149 120.94478,131 Name: 4-QUINOLINECARBOXYLIC ACID Precursor_mz: 172.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VQMSRUREDGBWKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CC=N2)C(=O)O Formula: C10H7NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 128.05029,1000 128.06369,447 128.12365,23 128.13614,10 172.03844,18 Name: 4-QUINOLINECARBOXYLIC ACID Precursor_mz: 172.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VQMSRUREDGBWKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CC=N2)C(=O)O Formula: C10H7NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 128.05108,1000 128.06539,410 128.11058,23 128.13648,8 128.20363,5 129.05163,15 Name: 4-QUINOLINECARBOXYLIC ACID Precursor_mz: 172.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VQMSRUREDGBWKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CC=N2)C(=O)O Formula: C10H7NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 128.05219,1000 Name: DETHIOBIOTIN Precursor_mz: 213.1244664 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUTOLBMXDDTRRT-JGVFFNPUSA-N SMILES: CC1C(NC(=O)N1)CCCCCC(=O)O Formula: C10H18N2O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.9976,160 42.00635,50 94.0665,11 96.08261,9 169.13398,93 169.14839,60 170.119,109 213.12716,1000 Name: DETHIOBIOTIN Precursor_mz: 213.1244664 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUTOLBMXDDTRRT-JGVFFNPUSA-N SMILES: CC1C(NC(=O)N1)CCCCCC(=O)O Formula: C10H18N2O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 41.99817,1000 42.00643,545 42.02312,33 42.04025,7 42.07133,7 42.11196,6 42.20217,7 42.36939,11 96.08206,38 96.09337,47 98.0959,45 128.10287,18 169.13077,85 169.16554,6 170.11771,251 170.13514,88 170.16136,7 211.1016,23 213.1222,217 Name: DETHIOBIOTIN Precursor_mz: 213.1244664 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUTOLBMXDDTRRT-JGVFFNPUSA-N SMILES: CC1C(NC(=O)N1)CCCCCC(=O)O Formula: C10H18N2O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 41.99824,1000 42.00642,617 42.04648,6 52.01828,147 52.04571,15 52.05574,11 59.02407,80 71.01255,81 71.04469,7 96.08292,105 96.1051,15 Name: 2-OXOADIPATE Precursor_mz: 159.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FGSBNBBHOZHUBO-UHFFFAOYSA-N SMILES: C(CC(=O)C(=O)O)CC(=O)O Formula: C6H8O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 43.01907,34 43.02793,14 59.01404,1000 59.02294,447 69.03447,9 71.014,13 71.05031,6 87.00837,15 87.01992,7 87.04524,97 87.05712,41 97.03134,24 115.04021,237 115.05243,104 159.03192,74 Name: 2-OXOADIPATE Precursor_mz: 159.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FGSBNBBHOZHUBO-UHFFFAOYSA-N SMILES: C(CC(=O)C(=O)O)CC(=O)O Formula: C6H8O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 41.00328,54 41.01038,27 43.01879,107 43.02714,58 55.02824,7 59.01429,1000 59.02408,433 69.03597,16 71.01526,15 77.86194,6 87.00954,11 87.04523,50 87.06042,16 97.02928,19 97.04061,7 115.04009,15 115.0521,11 Name: 2-OXOADIPATE Precursor_mz: 159.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FGSBNBBHOZHUBO-UHFFFAOYSA-N SMILES: C(CC(=O)C(=O)O)CC(=O)O Formula: C6H8O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 41.00365,1000 41.01065,709 41.02758,38 41.32655,12 43.01833,697 43.02775,428 43.05321,6 43.24039,38 43.30897,19 45.6848,7 59.01358,454 59.02313,226 59.04124,14 69.03392,16 69.30696,10 69.34488,8 115.08132,9 128.55028,77 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 217.0982517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 41.9985,8 58.03005,165 58.03858,83 130.06668,22 130.07904,23 131.03894,32 131.05199,29 144.04266,14 146.05976,9 146.0768,9 158.06122,285 158.07651,156 217.0975,1000 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 217.0982517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 41.99732,104 42.00656,34 42.01954,9 58.02987,1000 58.03853,543 58.1782,5 58.40369,6 58.41963,6 59.07248,7 116.05596,8 117.02017,28 130.06936,40 130.09107,15 131.03641,99 131.06863,27 131.08462,6 132.04618,25 132.06007,14 144.04437,43 144.06453,26 145.0533,11 145.07755,6 145.25344,12 146.05941,51 146.0759,23 157.05139,109 157.06839,52 157.08711,8 158.06152,843 158.07638,504 158.12835,18 217.09716,251 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 217.0982517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 41.00319,32 41.99766,555 42.00668,274 42.03834,8 42.11225,32 42.12773,5 42.16383,15 42.21574,9 42.28803,7 58.0299,1000 58.03918,643 58.06952,18 58.08279,7 58.09412,13 58.11722,16 58.13842,13 58.29986,8 58.4515,14 59.17372,12 59.31548,6 77.03936,24 117.05405,27 119.05086,44 119.07416,18 130.07464,27 131.04156,157 131.06036,60 131.07596,7 132.04437,33 144.04623,100 156.04709,54 156.06015,34 157.05371,290 157.07,225 157.10355,14 157.24759,13 157.26938,8 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 44.99839,64 72.99309,135 73.00247,83 73.99727,31 75.008,17 119.04863,347 119.06132,175 134.03865,30 134.05309,16 135.04469,591 135.05842,347 135.10041,9 163.03983,1000 163.12181,8 163.664,6 164.10917,8 181.02198,22 181.04923,679 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 35.01198,73 35.02474,34 44.99707,111 72.99197,209 73.00224,155 73.12974,7 73.99996,287 74.03594,8 93.03153,95 93.04525,38 106.45459,7 107.04984,84 117.03259,92 117.05644,16 117.07148,5 119.05088,635 119.06135,599 119.1069,14 119.83619,15 133.02892,31 134.03572,394 134.05081,143 134.07622,17 134.31587,18 134.6392,7 135.04452,1000 135.06229,439 135.10472,16 135.49188,6 136.38686,10 163.04117,369 181.04847,53 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 44.99646,683 45.00736,299 45.02132,75 45.03302,27 72.99531,604 73.00227,506 73.02873,27 73.54936,103 93.03182,959 93.05341,274 104.02231,77 107.04785,766 107.07115,177 117.03423,524 117.04515,776 117.33483,27 132.02373,306 133.02717,381 134.0371,1000 134.06396,168 134.1058,106 135.04286,239 Name: ADIPIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 81.03428,71 81.04464,30 83.05007,807 83.0615,390 101.06096,1000 101.07258,459 127.04158,130 145.05083,396 Name: ADIPIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 39.02317,10 41.012,6 53.03941,89 53.04871,38 54.01111,39 54.0197,27 55.01795,5 81.03497,783 81.04644,401 81.09242,6 83.0501,1000 83.06149,469 83.09807,16 84.05185,7 101.06086,486 101.07244,203 127.0415,8 145.04993,18 Name: ADIPIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 41.00312,32 53.03889,956 53.04904,296 53.06529,25 53.08687,7 53.15476,5 53.61432,8 54.01087,409 54.02005,196 68.31262,5 76.0996,5 81.03526,1000 81.04611,631 81.06807,30 81.08986,10 81.15872,6 81.30279,7 81.44072,8 81.47208,14 81.55695,8 83.04984,169 83.06697,67 83.07964,12 83.79094,14 101.06122,50 Name: PYRUVIC ACID Precursor_mz: 87.00876799 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LCTONWCANYUPML-UHFFFAOYSA-N SMILES: CC(=O)C(=O)O Formula: C3H4O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 31.15131,279 38.57032,215 38.58111,60 40.6678,81 41.00312,1000 41.01419,485 45.33769,303 45.34939,133 49.43696,37 54.07838,108 74.5704,248 86.98565,192 87.00194,505 Name: PYRUVIC ACID Precursor_mz: 87.00876799 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LCTONWCANYUPML-UHFFFAOYSA-N SMILES: CC(=O)C(=O)O Formula: C3H4O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 66.36498,66 67.5736,1000 68.99524,643 76.82586,66 Name: PYRUVIC ACID Precursor_mz: 87.00876799 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LCTONWCANYUPML-UHFFFAOYSA-N SMILES: CC(=O)C(=O)O Formula: C3H4O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 31.5201,150 36.55023,37 38.82725,48 48.80643,547 48.81915,103 51.14965,1000 51.15963,233 62.08415,138 74.1029,55 Name: VANILLIN Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MWOOGOJBHIARFG-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C=O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 92.0258,126 92.041,44 93.0314,12 108.03422,12 136.01721,1000 136.03113,586 136.07825,15 136.09269,9 136.25512,7 136.38117,5 151.03938,200 Name: VANILLIN Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MWOOGOJBHIARFG-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C=O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 92.02653,794 92.03883,328 92.0784,12 92.11175,6 92.1955,24 92.26857,8 108.02251,230 108.03464,194 108.16887,5 136.01663,1000 136.0313,458 136.35171,7 136.54656,11 137.13599,9 Name: VANILLIN Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MWOOGOJBHIARFG-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C=O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 95.01494,417 95.02606,674 108.0223,1000 108.03595,612 108.05999,54 Name: SUBERIC ACID Precursor_mz: 173.0819329 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 57.03432,36 67.00346,12 67.01204,21 79.95481,16 83.05292,42 83.07193,7 109.0849,50 111.08127,1000 111.09493,402 111.38347,8 111.41583,7 111.43482,12 112.66712,6 112.98775,27 129.09386,108 129.10514,87 129.28802,20 140.91812,7 155.08946,24 172.9244,18 173.08302,578 Name: SUBERIC ACID Precursor_mz: 173.0819329 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 57.0351,250 57.04389,101 57.92939,13 60.62886,10 66.99782,161 67.01204,128 77.87857,20 81.03593,80 83.05083,498 83.06144,294 83.0955,10 83.13688,11 83.26348,14 83.29919,11 109.0646,397 109.07864,130 109.09587,34 111.08164,1000 111.11937,38 111.70301,26 111.82033,5 129.09001,42 151.36004,6 172.88801,81 173.08634,73 Name: SUBERIC ACID Precursor_mz: 173.0819329 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 57.03362,854 57.04935,358 67.00359,1000 67.02342,374 74.38748,128 81.04607,479 Name: 2-METHYLMALEIC ACID Precursor_mz: 129.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNEGQIOMVPPMNR-IHWYPQMZSA-N SMILES: CC(=CC(=O)O)C(=O)O Formula: C5H6O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.03942,188 41.04761,80 85.02965,1000 85.04006,455 129.01975,81 Name: 2-METHYLMALEIC ACID Precursor_mz: 129.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNEGQIOMVPPMNR-IHWYPQMZSA-N SMILES: CC(=CC(=O)O)C(=O)O Formula: C5H6O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 41.03926,1000 41.04791,394 41.0742,13 41.3712,5 42.04247,19 43.01887,9 67.01765,12 85.02982,772 85.04047,402 85.08981,6 85.21719,5 85.27307,9 113.97283,6 Name: 2-METHYLMALEIC ACID Precursor_mz: 129.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNEGQIOMVPPMNR-IHWYPQMZSA-N SMILES: CC(=CC(=O)O)C(=O)O Formula: C5H6O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 37.82032,396 78.1201,1000 Name: SALICYLAMIDE Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 39.02306,10 41.99832,322 42.00611,195 91.01786,91 91.03414,47 91.04764,6 93.03463,201 93.04596,90 93.07064,7 118.03054,591 118.04431,282 118.0864,15 118.09941,6 135.80868,8 136.04034,1000 Name: SALICYLAMIDE Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 39.0313,22 41.99786,778 42.0069,320 42.0223,26 42.03978,7 65.0406,66 65.05786,16 90.03347,14 91.01818,334 91.03095,209 93.03484,1000 93.04579,558 93.09824,9 93.22911,6 93.26605,12 93.28909,7 93.32993,9 93.39695,5 93.59184,5 94.03684,18 94.05636,7 116.02723,24 118.03061,392 118.04209,208 136.03836,98 Name: SALICYLAMIDE Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 41.01415,232 41.03237,13 41.04528,10 41.99792,986 42.00614,593 42.20894,9 65.00283,699 65.01864,231 65.03981,759 65.08025,17 65.24571,16 75.02517,419 75.043,104 75.05444,16 75.06715,16 91.02078,222 91.03098,387 91.05755,9 91.08147,5 93.03559,1000 93.08488,32 118.02996,73 118.04727,43 Name: 2',4'-DIHYDROXYACETOPHENONE Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SULYEHHGGXARJS-UHFFFAOYSA-N SMILES: CC(=O)C1=C(C=C(C=C1)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 65.03945,68 65.0485,47 91.01961,32 91.02793,27 107.04912,58 107.06453,38 107.07973,5 109.03005,136 109.04216,74 133.02703,20 133.04846,8 135.00982,123 135.02304,63 136.03556,7 151.04008,1000 Name: 2',4'-DIHYDROXYACETOPHENONE Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SULYEHHGGXARJS-UHFFFAOYSA-N SMILES: CC(=O)C1=C(C=C(C=C1)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 51 39.02478,14 41.00286,228 41.00976,117 41.13886,15 63.02451,18 65.00342,125 65.01483,67 65.03982,1000 65.05014,576 65.08294,25 65.09988,10 65.22211,6 65.31034,8 66.03691,10 67.01762,104 67.03184,59 77.04199,80 77.05082,65 77.0671,8 80.0262,21 91.01931,894 91.03096,411 91.05192,37 91.0679,17 91.08153,8 91.23339,9 91.39278,6 92.02916,20 92.03842,35 106.03951,27 107.04924,169 107.06476,80 107.08962,6 107.12648,7 107.2596,7 108.02144,142 108.03501,57 108.05646,7 109.0289,426 109.04298,228 109.16467,8 109.20882,6 109.56445,5 109.59353,7 133.02925,29 135.00971,219 135.0244,151 135.0726,7 136.01595,68 136.04367,9 151.03897,431 Name: 2',4'-DIHYDROXYACETOPHENONE Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SULYEHHGGXARJS-UHFFFAOYSA-N SMILES: CC(=O)C1=C(C=C(C=C1)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 41.0027,1000 41.012,286 41.30846,10 49.0235,7 63.02252,42 65.00259,846 65.01424,398 65.03838,355 65.04933,109 65.07744,8 65.1167,6 65.20366,8 65.32997,11 65.34404,18 65.59992,20 67.04311,14 91.0182,566 91.03169,197 91.05385,12 108.02034,57 Name: N-ACETYL-LEUCINE Precursor_mz: 172.0979173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXNXCEHXYPACJF-ZETCQYMHSA-N SMILES: CC(C)CC(C(=O)O)NC(=O)C Formula: C8H15NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 58.03017,14 58.03785,7 128.10728,38 128.12873,12 130.08702,1000 130.1012,492 130.16024,16 130.17746,8 172.10081,186 Name: N-ACETYL-LEUCINE Precursor_mz: 172.0979173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXNXCEHXYPACJF-ZETCQYMHSA-N SMILES: CC(C)CC(C(=O)O)NC(=O)C Formula: C8H15NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 41.99877,19 45.00717,28 58.02913,62 58.03888,49 58.04828,8 82.06832,91 82.07781,95 111.08416,22 111.10468,8 128.12854,5 130.08687,1000 130.09997,501 130.15845,10 130.32098,8 130.34082,5 130.45156,6 131.10368,14 Name: N-ACETYL-LEUCINE Precursor_mz: 172.0979173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXNXCEHXYPACJF-ZETCQYMHSA-N SMILES: CC(C)CC(C(=O)O)NC(=O)C Formula: C8H15NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 41.01072,1000 41.03188,83 58.03148,523 66.03431,687 66.04532,184 66.32799,124 Name: HOMOVANILLIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 31.98869,5 122.03817,527 122.05112,293 122.08109,12 123.04313,40 136.72953,18 137.03485,95 137.05894,1000 137.07956,336 137.09923,37 137.11632,18 137.27864,7 166.02129,29 181.05,429 Name: HOMOVANILLIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 38.44499,33 95.15407,23 105.07179,16 105.08834,7 120.0202,213 121.03172,339 121.05422,124 122.03575,1000 122.05126,538 122.07724,38 122.09643,9 122.5692,37 137.05837,476 137.0809,115 137.09954,31 166.03605,32 166.06402,8 181.04274,39 Name: HOMOVANILLIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 121.03145,1000 121.06952,68 150.53156,92 Name: METHYL INDOLE-3-ACETATE Precursor_mz: 188.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTHADMDGDNYQRX-UHFFFAOYSA-N SMILES: COC(=O)CC1=CNC2=CC=CC=C21 Formula: C11H11NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 128.05032,711 128.06302,341 129.05881,50 129.07092,30 130.06585,250 130.07976,136 142.06664,7 146.06047,48 146.07573,22 156.046,19 156.05945,13 160.07761,46 188.07138,1000 Name: METHYL INDOLE-3-ACETATE Precursor_mz: 188.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTHADMDGDNYQRX-UHFFFAOYSA-N SMILES: COC(=O)CC1=CNC2=CC=CC=C21 Formula: C11H11NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 31.01776,6 128.05046,1000 128.0631,483 129.05822,23 129.07099,11 130.06588,299 130.08006,152 142.06569,6 142.07996,5 146.0612,50 146.07602,28 156.046,13 160.07471,5 188.07253,43 Name: METHYL INDOLE-3-ACETATE Precursor_mz: 188.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTHADMDGDNYQRX-UHFFFAOYSA-N SMILES: COC(=O)CC1=CNC2=CC=CC=C21 Formula: C11H11NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 31.1242,11 31.69084,18 34.70138,9 39.03566,51 39.05086,6 42.01276,37 52.99508,7 54.66732,6 58.13167,12 59.98447,86 60.18128,10 60.67201,12 84.95519,8 93.03458,109 93.06129,23 101.03968,45 101.06412,9 102.03934,63 102.06222,22 121.91465,25 123.83806,13 128.05195,703 128.06525,778 128.23076,5 128.73514,54 130.05014,143 130.0665,1000 130.07969,559 130.61465,30 130.62654,58 133.98411,6 150.6764,7 158.29499,15 166.19577,15 171.829,15 Name: 3-METHOXY-4-HYDROXYMANDELIC ACID Precursor_mz: 197.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CGQCWMIAEPEHNQ-QMMMGPOBSA-N SMILES: COC1=C(C=CC(=C1)C(C(=O)O)O)O Formula: C9H10O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 137.02442,643 137.039,319 137.06477,29 137.08684,6 137.33,6 137.36046,16 137.44955,13 138.03168,1000 138.04527,634 138.094,25 138.21653,7 138.64173,5 138.85183,6 138.86689,15 139.83912,7 153.05569,60 197.0497,393 Name: 3-METHOXY-4-HYDROXYMANDELIC ACID Precursor_mz: 197.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CGQCWMIAEPEHNQ-QMMMGPOBSA-N SMILES: COC1=C(C=CC(=C1)C(C(=O)O)O)O Formula: C9H10O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 44.99748,23 81.03709,35 136.01365,30 136.03131,43 136.30719,5 137.02401,1000 137.03818,510 137.0646,28 137.1034,7 137.12379,8 137.15115,9 137.35991,6 137.40472,9 137.42305,6 137.64108,8 137.72678,8 138.03224,90 138.54365,14 Name: 3-METHOXY-4-HYDROXYMANDELIC ACID Precursor_mz: 197.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CGQCWMIAEPEHNQ-QMMMGPOBSA-N SMILES: COC1=C(C=CC(=C1)C(C(=O)O)O)O Formula: C9H10O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 41.01213,31 53.03909,38 53.05317,15 81.80175,10 92.02529,119 92.04203,35 107.30636,6 108.0203,132 108.03208,45 108.47586,9 109.0267,26 136.01526,165 136.03944,28 137.02337,1000 137.03923,388 137.08549,19 137.11972,9 137.15228,19 137.95111,7 Name: 4-METHYLCATECHOL Precursor_mz: 123.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBCATMYQYDCTIZ-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)O)O Formula: C7H8O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 51.79716,89 51.81284,42 51.83382,7 56.99415,86 57.00721,42 57.02826,8 64.04991,5 69.11647,7 82.97724,42 82.98556,43 90.98381,123 91.00134,44 91.01441,6 95.01276,18 95.97009,47 96.00414,5 105.03265,20 108.02125,35 108.03731,13 122.03816,176 122.05444,73 122.65372,7 123.04499,1000 Name: 4-METHYLCATECHOL Precursor_mz: 123.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBCATMYQYDCTIZ-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)O)O Formula: C7H8O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 62.99456,64 71.15042,35 73.94158,60 73.95937,22 79.95479,112 79.97629,26 91.00443,59 91.87173,16 93.32278,6 98.4541,38 105.03377,298 105.04816,108 105.06819,31 108.02459,290 108.03552,250 108.05272,30 108.17196,12 122.03595,1000 122.05353,383 122.08478,30 123.04517,868 Name: 4-METHYLCATECHOL Precursor_mz: 123.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBCATMYQYDCTIZ-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)O)O Formula: C7H8O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 42.11649,30 47.17018,419 47.18592,90 48.124,220 51.31381,56 59.99724,547 60.97579,1000 61.00189,43 69.9159,26 70.20095,68 72.01776,64 72.72135,38 76.99641,51 78.96132,534 88.97707,30 92.92394,43 101.69047,87 111.26224,102 112.4641,47 Name: ALPHA-KETOGLUTARIC ACID Precursor_mz: 145.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KPGXRSRHYNQIFN-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)C(=O)O Formula: C5H6O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 57.03362,1000 57.04484,233 57.07144,5 57.09448,9 58.146,17 101.02724,816 101.04722,142 101.0712,5 101.14103,5 140.64994,17 145.01489,74 Name: ALPHA-KETOGLUTARIC ACID Precursor_mz: 145.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KPGXRSRHYNQIFN-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)C(=O)O Formula: C5H6O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 55.02527,1000 104.52748,737 Name: 3-HYDROXYPHENYLACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FVMDYYGIDFPZAX-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CC(=O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 31.16283,8 42.47122,28 46.68822,11 47.05223,7 49.92179,7 53.79754,6 76.61875,22 80.86768,7 102.29841,55 102.31173,89 105.03263,37 107.04894,1000 107.06601,507 107.09064,35 107.28834,18 107.7676,16 109.02678,190 109.06585,8 109.22015,33 112.67066,6 118.15449,8 126.90038,9 132.9445,104 135.00442,78 135.03152,6 142.95492,15 151.03837,609 Name: 3-HYDROXYPHENYLACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FVMDYYGIDFPZAX-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CC(=O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 37.90618,16 65.04933,603 67.03178,450 67.10862,95 92.02584,525 92.04836,188 92.07504,23 97.75194,129 107.04607,391 108.02035,1000 108.03736,295 108.0564,105 109.02668,88 115.51764,39 131.36651,52 136.01524,145 148.30073,74 Name: 3-HYDROXYPHENYLACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FVMDYYGIDFPZAX-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CC(=O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 30.85562,85 31.31304,379 31.32063,150 54.55477,615 54.57262,146 65.01293,360 65.03815,1000 77.33827,360 78.51934,439 91.02142,687 93.20221,239 107.27044,70 Name: INDOLE-3-ACETALDEHYDE Precursor_mz: 158.0611379 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHOOUMGHGSPMGR-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC=O Formula: C10H9NO Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 116.04589,14 128.04971,556 128.065,250 128.12462,8 128.29369,6 129.0588,9 129.07039,11 129.42992,6 129.48528,10 130.06732,631 130.19816,8 146.07536,6 156.04491,19 156.06006,37 158.02438,5 158.06264,1000 Name: INDOLE-3-ACETALDEHYDE Precursor_mz: 158.0611379 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHOOUMGHGSPMGR-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC=O Formula: C10H9NO Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 41.00979,19 103.38311,9 128.04911,800 128.06603,342 128.09316,18 128.11118,9 128.15303,14 128.33911,10 128.40405,9 128.42384,6 128.48282,11 128.65682,14 129.05926,239 129.08279,46 130.06649,1000 130.12717,11 130.16235,17 130.21588,7 130.40789,15 130.49209,5 130.52709,5 130.64765,7 130.81735,9 130.92071,6 146.06158,83 146.08376,30 156.04261,58 156.06184,34 157.05173,18 Name: INDOLE-3-ACETALDEHYDE Precursor_mz: 158.0611379 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHOOUMGHGSPMGR-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC=O Formula: C10H9NO Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 116.43084,228 129.05693,1000 129.07813,746 130.06326,248 Name: PYRIDOXAL Precursor_mz: 166.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RADKZDMFGJYCBB-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C=O)CO Formula: C8H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 43.01759,16 94.02961,10 106.02867,22 108.04546,430 108.05815,226 109.06329,5 120.04586,15 120.0586,15 122.03764,18 123.04317,33 123.05617,17 136.04043,399 136.05372,173 136.10062,5 138.05699,1000 138.11751,13 138.32725,6 139.06438,14 139.0762,19 148.05645,19 164.03374,15 166.05075,421 Name: PYRIDOXAL Precursor_mz: 166.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RADKZDMFGJYCBB-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C=O)CO Formula: C8H9NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 42 41.006,8 44.99926,14 45.00663,11 53.05086,10 65.00505,15 69.03399,22 78.03397,15 79.03169,7 79.0873,6 80.05138,19 80.06061,9 92.0502,96 92.06257,61 92.07555,10 94.03343,28 94.04134,31 94.05658,6 97.0287,12 107.03679,40 107.06161,6 108.0206,11 108.04556,1000 108.05781,438 108.10089,9 108.17983,5 108.2805,10 108.30307,7 109.04877,8 109.06091,8 120.04658,85 120.05912,52 122.02778,57 122.04085,47 122.066,7 123.0463,15 123.07013,6 135.05261,32 136.04202,367 138.05682,184 138.06992,124 139.05994,13 164.04596,14 Name: PYRIDOXAL Precursor_mz: 166.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RADKZDMFGJYCBB-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C=O)CO Formula: C8H9NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 47 39.02326,150 39.03811,38 39.08372,11 41.06121,11 44.99735,311 45.00816,248 45.01578,11 49.01046,270 49.01943,152 49.03241,6 51.0234,313 51.04485,9 54.0364,54 65.00259,450 65.01959,55 66.03512,332 66.0795,5 67.07483,16 67.08336,26 72.84779,49 78.04617,43 79.01966,1000 79.02988,503 79.05331,34 79.22025,18 80.05058,182 80.06876,30 80.31896,7 92.01203,101 94.02966,134 94.06338,11 106.02929,121 106.05042,23 107.03685,193 107.05115,98 108.04544,527 108.05794,383 108.10188,16 108.48395,29 108.60278,30 122.03347,144 122.05837,15 135.03046,157 135.06357,9 135.08829,9 136.04081,140 136.06808,18 Name: HOMOGENTISIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IGMNYECMUMZDDF-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1O)CC(=O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 108.02227,46 108.03278,42 110.06041,6 120.94057,6 122.03718,119 122.05125,60 123.04468,1000 123.0589,457 123.10293,16 123.11558,6 124.0664,6 167.0331,10 Name: HOMOGENTISIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IGMNYECMUMZDDF-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1O)CC(=O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 59.98649,5 67.05522,37 67.07453,7 94.0462,7 108.02329,311 108.06013,10 108.36618,10 109.05203,26 121.04446,13 122.03836,1000 122.09545,17 122.1391,5 122.20389,8 123.04495,351 123.05861,195 123.10377,6 123.30118,7 137.04254,9 Name: HOMOGENTISIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IGMNYECMUMZDDF-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1O)CC(=O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 59.98607,48 67.02087,54 93.03249,93 108.01977,177 108.03426,107 109.02476,86 121.02986,347 121.04411,145 121.0682,14 122.03707,1000 122.05071,604 122.09633,21 122.11418,7 122.16548,8 122.21926,19 122.2692,5 123.18568,22 123.20859,8 Name: SEBACIC ACID Precursor_mz: 201.1132331 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 139.1158,433 139.52305,6 157.11975,32 157.14393,7 183.10332,512 183.11897,288 183.17046,7 183.48152,6 183.50373,10 201.1135,1000 Name: SEBACIC ACID Precursor_mz: 201.1132331 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 44.99775,16 57.03467,211 57.04278,133 69.03246,13 71.04851,13 83.06368,37 97.06249,13 109.06365,23 111.08145,72 111.09326,70 111.10847,9 113.05858,16 116.96765,10 137.09708,65 137.11145,38 139.11281,1000 139.12638,573 139.17292,13 139.43276,6 139.45273,9 139.57642,8 139.62569,6 140.1108,38 140.13546,10 140.37042,5 183.10153,462 183.1174,236 183.17038,8 183.36862,9 183.51919,10 183.60865,8 201.11133,104 Name: SEBACIC ACID Precursor_mz: 201.1132331 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 43.02027,524 44.99688,1000 45.02493,35 Name: SEBACIC ACID Precursor_mz: 201.1132331 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 139.1158,433 139.52305,6 157.11975,32 157.14393,7 183.10332,512 183.11897,288 183.17046,7 183.48152,6 183.50373,10 201.1135,1000 Name: SEBACIC ACID Precursor_mz: 201.1132331 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 44.99775,16 57.03467,211 57.04278,133 69.03246,13 71.04851,13 83.06368,37 97.06249,13 109.06365,23 111.08145,72 111.09326,70 111.10847,9 113.05858,16 116.96765,10 137.09708,65 137.11145,38 139.11281,1000 139.12638,573 139.17292,13 139.43276,6 139.45273,9 139.57642,8 139.62569,6 140.1108,38 140.13546,10 140.37042,5 183.10153,462 183.1174,236 183.17038,8 183.36862,9 183.51919,10 183.60865,8 201.11133,104 Name: SEBACIC ACID Precursor_mz: 201.1132331 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 43.02027,524 44.99688,1000 45.02493,35 Name: ETHYL 3-INDOLEACETIC ACID Precursor_mz: 202.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HUDBDWIQSIGUDI-UHFFFAOYSA-N SMILES: CCOC(=O)CC1=CNC2=CC=CC=C21 Formula: C12H13NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 43.02042,14 45.03457,135 45.04302,104 45.0526,13 45.0693,6 128.05093,350 128.06329,175 128.09232,15 129.05971,84 129.0703,79 129.08571,15 130.06735,212 156.04331,31 156.07909,30 156.10042,9 173.04366,14 174.09095,18 202.02714,10 202.0889,1000 Name: ETHYL 3-INDOLEACETIC ACID Precursor_mz: 202.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HUDBDWIQSIGUDI-UHFFFAOYSA-N SMILES: CCOC(=O)CC1=CNC2=CC=CC=C21 Formula: C12H13NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 43.01743,195 43.02975,62 43.03916,8 43.05283,5 43.11214,6 45.03444,913 45.04205,530 45.05889,38 45.07598,12 128.05059,1000 128.06353,532 128.1246,15 128.15666,7 128.1837,8 128.20305,6 128.24666,7 128.71146,8 130.06608,490 130.07936,275 130.10721,17 130.12279,8 156.08277,61 156.10806,26 157.05255,37 173.04797,13 174.59179,9 202.08741,88 Name: ETHYL 3-INDOLEACETIC ACID Precursor_mz: 202.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HUDBDWIQSIGUDI-UHFFFAOYSA-N SMILES: CCOC(=O)CC1=CNC2=CC=CC=C21 Formula: C12H13NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 43.01814,1000 43.02771,743 43.06071,13 45.0341,389 45.04352,200 45.05799,21 45.08509,6 45.1668,9 128.05252,201 128.07357,65 130.06393,521 130.08067,136 130.10235,24 Name: 3-METHYLGLUTACONIC ACID Precursor_mz: 143.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WKRBKYFIJPGYQC-DUXPYHPUSA-N SMILES: CC(=CC(=O)O)CC(=O)O Formula: C6H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 55.05466,279 55.06532,80 55.08564,8 55.12106,7 55.4725,8 98.99487,19 99.0172,6 99.04477,1000 99.05675,371 99.10713,7 99.22133,15 99.23852,23 99.31827,5 99.4049,9 99.6198,8 100.45544,7 115.01043,6 115.25653,5 125.20337,7 142.95506,11 Name: 3-METHYLGLUTACONIC ACID Precursor_mz: 143.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WKRBKYFIJPGYQC-DUXPYHPUSA-N SMILES: CC(=CC(=O)O)CC(=O)O Formula: C6H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 55.054,1000 55.0667,314 55.08115,29 55.09526,25 55.52945,21 57.71543,59 78.37177,339 84.21118,59 99.43955,84 116.93021,121 126.91172,29 Name: 3-METHYLGLUTACONIC ACID Precursor_mz: 143.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WKRBKYFIJPGYQC-DUXPYHPUSA-N SMILES: CC(=CC(=O)O)CC(=O)O Formula: C6H8O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 30.8689,20 38.79961,49 40.11799,20 42.00187,421 42.00845,1000 42.26109,47 45.52671,20 56.75833,200 62.50212,31 87.97707,43 88.31029,956 88.33981,83 107.23096,39 126.91229,63 Name: 3-METHYL-2-OXINDOLE Precursor_mz: 146.0611379 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BBZCPUCZKLTAJQ-UHFFFAOYSA-N SMILES: CC1C2=CC=CC=C2NC1=O Formula: C9H9NO Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 118.06485,11 131.03787,238 131.05125,137 131.09892,5 146.06059,1000 Name: 3-METHYL-2-OXINDOLE Precursor_mz: 146.0611379 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BBZCPUCZKLTAJQ-UHFFFAOYSA-N SMILES: CC1C2=CC=CC=C2NC1=O Formula: C9H9NO Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.99643,13 116.05234,17 131.03821,1000 131.07743,34 131.12648,7 131.21232,5 131.34946,14 131.38548,8 131.57518,7 146.05981,242 Name: 3-METHYL-2-OXINDOLE Precursor_mz: 146.0611379 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BBZCPUCZKLTAJQ-UHFFFAOYSA-N SMILES: CC1C2=CC=CC=C2NC1=O Formula: C9H9NO Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 41.9981,901 42.01172,155 42.03259,21 116.0447,234 131.03273,1000 131.0513,334 131.27774,58 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 72.99474,98 73.00311,132 73.14872,8 73.22304,16 73.9988,104 74.02366,6 91.05426,28 119.02442,24 119.04851,470 119.06365,214 119.10719,7 134.03257,11 135.04691,845 135.05844,520 135.12034,6 135.23418,6 135.25471,9 137.05917,33 163.041,1000 163.05318,621 163.11942,10 163.1469,8 163.30534,10 163.42527,14 163.80754,8 163.86537,10 181.04895,754 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 34 45.00823,205 45.0176,18 72.99339,708 73.01039,156 73.02275,16 73.03875,13 74.00002,269 74.01747,51 93.03306,183 93.04837,55 93.06133,16 106.0429,25 107.05193,183 107.0646,147 107.09358,7 117.67518,9 119.05144,790 119.10813,10 119.35489,8 119.4916,9 134.03616,617 134.04909,280 135.02799,30 135.05102,1000 135.07381,162 135.08907,26 135.12498,12 135.21386,9 135.49687,29 135.60348,37 163.03818,255 163.05758,127 163.55412,10 163.84313,9 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 72.99126,244 73.00022,144 73.03578,14 74.00193,323 74.0221,79 77.03931,407 77.0574,100 89.05574,29 104.02712,100 107.04918,236 107.0617,212 117.03521,55 117.06152,29 132.02097,323 132.04399,53 134.03683,1000 134.05234,461 134.09707,16 Name: BIOTIN Precursor_mz: 243.0808874 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 41.99779,159 42.00635,64 73.02983,8 74.0058,13 95.02705,12 122.09755,26 122.11334,17 148.98638,6 165.10196,13 166.08625,150 166.12044,9 179.10654,8 191.07671,12 192.07208,23 197.09085,12 197.10772,13 199.09018,21 200.07532,172 200.09491,115 209.09058,37 209.11675,22 243.08326,1000 Name: BIOTIN Precursor_mz: 243.0808874 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 45 41.99829,1000 42.00696,473 42.02281,26 42.03297,11 42.04511,11 42.83431,16 59.0241,48 59.04005,7 74.00759,130 74.01605,101 95.06665,6 95.09037,8 103.05836,32 103.78977,5 110.09634,43 122.09624,336 122.11572,65 122.50767,10 126.11076,11 139.05905,99 139.08032,19 139.09635,6 148.0738,17 156.08552,345 156.10058,208 156.39525,18 165.10375,29 165.12937,9 166.08821,403 166.11372,88 166.37945,9 166.49601,11 167.11089,11 175.36386,7 187.09054,15 197.09086,61 197.10788,46 197.1333,6 200.07414,340 200.09096,185 200.22355,9 200.63174,5 201.42008,8 209.08687,48 243.08041,405 Name: BIOTIN Precursor_mz: 243.0808874 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 32.98908,51 40.02533,44 40.67209,7 41.00965,119 41.99874,1000 42.00609,729 42.03297,19 42.03973,8 45.98829,72 59.02655,187 59.04218,56 68.01708,62 68.03694,11 88.10235,95 88.1104,154 115.05783,36 127.10394,6 132.06437,16 156.02978,11 184.74507,21 Name: BIOTIN Precursor_mz: 243.0808874 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 41.99779,159 42.00635,64 73.02983,8 74.0058,13 95.02705,12 122.09755,26 122.11334,17 148.98638,6 165.10196,13 166.08625,150 166.12044,9 179.10654,8 191.07671,12 192.07208,23 197.09085,12 197.10772,13 199.09018,21 200.07532,172 200.09491,115 209.09058,37 209.11675,22 243.08326,1000 Name: BIOTIN Precursor_mz: 243.0808874 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 45 41.99829,1000 42.00696,473 42.02281,26 42.03297,11 42.04511,11 42.83431,16 59.0241,48 59.04005,7 74.00759,130 74.01605,101 95.06665,6 95.09037,8 103.05836,32 103.78977,5 110.09634,43 122.09624,336 122.11572,65 122.50767,10 126.11076,11 139.05905,99 139.08032,19 139.09635,6 148.0738,17 156.08552,345 156.10058,208 156.39525,18 165.10375,29 165.12937,9 166.08821,403 166.11372,88 166.37945,9 166.49601,11 167.11089,11 175.36386,7 187.09054,15 197.09086,61 197.10788,46 197.1333,6 200.07414,340 200.09096,185 200.22355,9 200.63174,5 201.42008,8 209.08687,48 243.08041,405 Name: BIOTIN Precursor_mz: 243.0808874 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 32.98908,51 40.02533,44 40.67209,7 41.00965,119 41.99874,1000 42.00609,729 42.03297,19 42.03973,8 45.98829,72 59.02655,187 59.04218,56 68.01708,62 68.03694,11 88.10235,95 88.1104,154 115.05783,36 127.10394,6 132.06437,16 156.02978,11 184.74507,21 Name: MERCAPTOPYRUVATE Precursor_mz: 118.980839 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OJOLFAIGOXZBCI-UHFFFAOYSA-N SMILES: C(C(=O)C(=O)O)S Formula: C3H4O3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 32.97919,191 41.00284,168 41.01626,64 45.48267,54 46.99608,1000 47.00428,522 47.08758,21 47.1213,31 47.17857,38 47.20631,113 47.21763,22 48.44731,36 62.33979,9 65.36915,12 74.99029,554 75.01393,158 75.02087,212 75.03301,32 75.0514,12 78.95977,357 78.97966,51 83.96866,7 92.02649,490 92.0616,10 117.7053,25 118.9778,163 Name: MERCAPTOPYRUVATE Precursor_mz: 118.980839 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OJOLFAIGOXZBCI-UHFFFAOYSA-N SMILES: C(C(=O)C(=O)O)S Formula: C3H4O3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 32.98901,160 41.00204,259 41.01404,103 41.02313,19 46.99662,456 47.00674,164 47.02116,14 64.00804,66 65.01376,1000 65.03016,248 65.04086,46 65.12773,18 65.54357,14 73.73228,11 74.00406,20 74.99008,104 75.00893,26 75.01544,10 78.96119,199 78.97912,39 79.28477,7 83.92424,35 90.05719,6 92.02581,926 92.03756,633 92.0614,39 92.33188,20 Name: MERCAPTOPYRUVATE Precursor_mz: 118.980839 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OJOLFAIGOXZBCI-UHFFFAOYSA-N SMILES: C(C(=O)C(=O)O)S Formula: C3H4O3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 41.01291,171 41.03629,10 45.18394,37 57.01235,14 60.04824,40 64.00715,731 64.02211,155 64.04975,16 65.0143,1000 65.02451,473 65.12216,22 66.00857,150 67.02938,113 72.97629,70 78.96113,294 78.96949,322 92.02399,426 117.09532,30 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 190.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 116.95255,30 132.75199,10 144.04662,276 144.31269,8 146.06048,1000 146.0761,409 146.1228,8 146.14604,6 146.16745,6 146.18822,9 146.20007,6 146.33575,5 146.5051,5 146.76906,6 146.81117,6 147.08498,5 190.05328,142 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 190.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 131.05063,51 144.04638,1000 144.09144,15 144.32072,9 144.39528,5 144.50446,6 144.57385,15 144.80964,16 145.04608,32 145.06896,9 146.05999,174 146.08009,52 146.50395,5 186.0982,5 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 190.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 79.97314,24 116.04926,302 116.08584,9 116.10083,9 144.04567,1000 144.05941,517 144.13317,13 144.26231,20 144.4794,14 Name: RESORCINOL MONOACETATE Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZZPKZRHERLGEKA-UHFFFAOYSA-N SMILES: CC(=O)OC1=CC=CC(=C1)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 41.00428,24 41.01639,6 65.05072,134 65.07313,6 65.59987,18 91.02353,14 91.03088,28 104.93636,7 107.05272,162 107.07531,40 109.02808,108 109.04238,52 133.03238,29 135.00902,163 135.02395,150 151.03994,1000 Name: RESORCINOL MONOACETATE Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZZPKZRHERLGEKA-UHFFFAOYSA-N SMILES: CC(=O)OC1=CC=CC(=C1)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 65.03861,606 65.0505,283 65.07463,12 65.10418,22 78.80594,32 91.01822,1000 91.03433,463 91.07731,10 102.7654,16 107.04968,457 107.06886,105 109.02663,266 109.04246,109 109.05556,11 109.57513,36 113.70569,7 135.02374,335 135.05615,18 135.56555,21 135.58976,10 136.01398,38 151.03503,106 Name: RESORCINOL MONOACETATE Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZZPKZRHERLGEKA-UHFFFAOYSA-N SMILES: CC(=O)OC1=CC=CC(=C1)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 41.00297,1000 41.0164,261 41.23264,70 65.00138,172 65.03815,658 65.05217,165 65.07738,13 Name: CAPRYLIC ACID Precursor_mz: 143.1077538 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WWZKQHOCKIZLMA-UHFFFAOYSA-N SMILES: CCCCCCCC(=O)O Formula: C8H16O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 99.92517,8 125.11304,9 142.90244,9 142.91309,14 143.05252,7 143.06737,9 143.10718,1000 Name: CAPRYLIC ACID Precursor_mz: 143.1077538 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WWZKQHOCKIZLMA-UHFFFAOYSA-N SMILES: CCCCCCCC(=O)O Formula: C8H16O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 34.16292,9 37.77571,21 41.13876,19 43.01867,71 46.40127,41 51.04509,9 58.3268,15 70.84866,104 97.54922,12 99.92544,1000 99.94586,244 99.95963,42 99.98048,28 108.83318,17 115.05852,103 115.08009,27 118.34703,58 142.91068,36 143.10727,379 Name: CAPRYLIC ACID Precursor_mz: 143.1077538 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WWZKQHOCKIZLMA-UHFFFAOYSA-N SMILES: CCCCCCCC(=O)O Formula: C8H16O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 42.76831,419 43.00043,636 43.07567,343 43.2773,146 54.4149,894 54.42374,1000 58.44337,224 61.91521,732 63.63324,75 66.65097,75 88.91115,89 95.89169,361 98.86474,344 99.96368,166 99.98395,90 114.20647,104 126.92759,463 127.11167,269 Name: ESTRADIOL-17ALPHA Precursor_mz: 271.170354 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VOXZDWNPVJITMN-SFFUCWETSA-N SMILES: CC12CCC3C(C1CCC2O)CCC4=C3C=CC(=C4)O Formula: C18H24O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 271.16903,1000 Name: ESTRADIOL-17ALPHA Precursor_mz: 271.170354 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VOXZDWNPVJITMN-SFFUCWETSA-N SMILES: CC12CCC3C(C1CCC2O)CCC4=C3C=CC(=C4)O Formula: C18H24O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 145.06618,6 271.16897,1000 Name: ESTRADIOL-17ALPHA Precursor_mz: 271.170354 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VOXZDWNPVJITMN-SFFUCWETSA-N SMILES: CC12CCC3C(C1CCC2O)CCC4=C3C=CC(=C4)O Formula: C18H24O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 65 43.01907,17 106.04229,13 106.05681,8 107.04892,10 107.06607,5 119.04902,30 119.06391,15 130.04243,9 130.05511,5 131.04917,24 131.06268,11 133.06628,11 133.07935,5 143.05059,55 143.06429,29 145.06564,509 145.07908,280 145.14535,5 146.07382,80 146.08769,49 147.08008,8 147.10169,6 156.05446,8 157.06443,42 157.07957,17 158.07414,81 159.08467,37 169.06722,22 170.0715,8 171.08052,43 171.0981,23 173.09823,9 182.07679,8 183.08082,125 183.09636,60 184.09078,15 185.0977,14 195.08446,7 197.09739,21 197.11346,9 198.09916,5 199.10979,8 208.08945,6 209.09259,9 209.11602,5 210.10513,7 211.11546,15 212.11953,6 213.13077,16 213.14964,9 215.1449,12 223.11362,10 225.12778,8 235.1107,5 235.13044,7 237.12786,23 237.148,14 238.1385,23 239.14622,181 251.14358,11 253.16104,141 267.14417,9 269.15556,76 269.17378,47 271.17291,1000 Name: PETROSELINIC ACID Precursor_mz: 281.2486043 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CNVZJPUDSLNTQU-SEYXRHQNSA-N SMILES: CCCCCCCCCCCC=CCCCCC(=O)O Formula: C18H34O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 281.24918,1000 Name: PETROSELINIC ACID Precursor_mz: 281.2486043 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CNVZJPUDSLNTQU-SEYXRHQNSA-N SMILES: CCCCCCCCCCCC=CCCCCC(=O)O Formula: C18H34O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 281.24998,1000 Name: PETROSELINIC ACID Precursor_mz: 281.2486043 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CNVZJPUDSLNTQU-SEYXRHQNSA-N SMILES: CCCCCCCCCCCC=CCCCCC(=O)O Formula: C18H34O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 136.06676,1000 Name: CORTICOSTERONE Precursor_mz: 345.2071334 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OMFXVFTZEKFJBZ-HJTSIMOOSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4C(=O)CO)C)O Formula: C21H30O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 58.00565,5 59.01361,10 73.02931,68 73.03955,33 85.02951,19 85.03986,9 123.08115,29 123.09389,14 189.0916,36 189.1076,19 241.16203,243 267.17825,8 275.16437,8 301.18373,6 309.18792,21 311.16711,15 327.1997,424 328.20226,6 345.20968,1000 Name: CORTICOSTERONE Precursor_mz: 345.2071334 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OMFXVFTZEKFJBZ-HJTSIMOOSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4C(=O)CO)C)O Formula: C21H30O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 74 43.01876,30 43.02645,14 45.03403,5 57.03427,34 57.04384,15 58.00589,77 58.01485,36 59.01372,80 59.0223,35 69.03401,21 69.04469,9 71.01368,6 71.05027,9 73.0293,405 73.03957,199 85.02943,77 85.04004,37 99.04509,7 101.06082,7 109.06537,11 109.07799,6 119.08686,15 119.10008,7 121.06625,7 123.08137,236 123.09395,114 135.08119,11 135.09429,5 137.09672,32 137.11165,14 155.10785,29 155.1232,15 161.09764,9 171.11747,10 173.06118,6 174.06868,17 174.08326,9 189.09165,171 189.10774,91 191.10853,11 215.14639,24 225.12952,22 239.14578,16 241.16266,1000 242.16481,12 243.17799,5 253.1591,11 253.17788,5 257.15671,11 259.13428,6 259.17241,14 267.1773,37 269.19214,11 271.17146,6 275.16681,32 283.17015,11 283.19142,7 285.18849,6 291.17584,6 296.14386,25 297.18843,21 299.20106,22 299.21975,12 301.18257,21 309.18751,56 311.16712,65 315.20002,7 317.21166,5 325.18411,10 327.19965,440 328.20253,7 330.18535,18 343.19213,6 345.20981,118 Name: CORTICOSTERONE Precursor_mz: 345.2071334 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OMFXVFTZEKFJBZ-HJTSIMOOSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4C(=O)CO)C)O Formula: C21H30O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 128 41.00269,27 41.01037,13 43.01853,269 43.02656,136 44.99729,8 45.03487,39 45.04278,26 55.01802,22 55.02868,9 57.03414,121 57.04395,56 58.00579,339 58.01492,155 59.01361,140 59.02251,60 69.0344,41 69.04426,25 71.01385,29 71.02476,12 71.04978,33 71.05998,18 73.02928,672 73.03965,330 79.05635,10 80.02794,5 81.03414,19 81.04581,7 83.05107,10 83.06103,6 84.02192,18 85.02938,44 85.03996,19 87.0447,6 91.0572,5 95.05037,34 95.06263,18 97.0289,8 97.066,15 97.07655,8 99.04607,5 105.07087,37 105.0826,24 106.0428,7 107.04976,20 107.06319,11 109.06606,70 109.07824,37 117.07209,7 117.0844,6 119.04987,8 119.08737,63 120.05826,8 120.07163,8 121.06571,69 121.07849,32 122.07246,10 123.08124,1000 123.09398,474 124.08687,7 125.09903,13 129.07131,9 133.06671,22 135.08169,111 135.09583,50 137.09724,33 137.11125,15 139.07658,5 145.06562,29 145.081,14 145.09846,6 147.08037,8 157.06625,5 158.07463,5 159.08322,9 161.09672,39 161.11138,23 163.11206,10 169.10008,7 171.07998,22 171.11783,7 173.06063,175 173.07562,88 173.1302,6 174.06812,238 174.08346,118 175.0768,43 175.09143,25 187.07545,7 187.11172,14 189.09172,88 189.10707,48 189.12656,25 197.09567,8 199.11237,12 209.09603,19 209.11603,11 210.10406,8 211.1129,24 211.13101,12 213.12842,12 213.14599,7 215.14473,50 223.11296,17 223.14344,7 225.1304,58 229.12366,15 229.1526,8 231.13608,5 237.12653,10 239.14595,38 241.16096,118 243.17541,8 251.14392,6 253.1603,17 259.13681,7 259.16297,6 269.19187,6 271.17044,12 271.19105,8 279.13939,5 281.15261,7 283.17286,8 295.13361,7 296.14206,54 297.18793,11 309.18609,5 311.16488,9 327.19876,6 Name: ALANINE Precursor_mz: 88.04040247 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNAYBMKLOCPYGJ-REOHCLBHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 88.04004,1000 Name: ALANINE Precursor_mz: 88.04040247 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNAYBMKLOCPYGJ-REOHCLBHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 88.0383,1000 Name: ALANINE Precursor_mz: 88.04040247 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNAYBMKLOCPYGJ-REOHCLBHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 35.58881,1000 Name: LACTIC ACID Precursor_mz: 89.02441805 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVTAAEKCZFNVCJ-REOHCLBHSA-N SMILES: CC(C(=O)O)O Formula: C3H6O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 43.01885,1000 43.02714,415 43.05319,9 44.99867,224 45.2161,16 89.02458,982 Name: LACTIC ACID Precursor_mz: 89.02441805 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVTAAEKCZFNVCJ-REOHCLBHSA-N SMILES: CC(C(=O)O)O Formula: C3H6O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 43.01681,1000 43.02811,367 43.04406,66 44.99755,197 Name: DIETHANOLAMINE Precursor_mz: 104.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBCBWPMODOFKDW-UHFFFAOYSA-N SMILES: C(CO)NCCO Formula: C4H11NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 42.04449,632 47.6623,30 56.45518,132 61.98794,1000 62.00586,203 68.35775,370 68.37725,47 75.24412,133 76.04304,544 76.0512,717 86.06149,838 86.071,579 89.3252,42 97.17309,250 102.05394,536 103.05859,120 103.91891,450 103.94241,124 Name: DIETHANOLAMINE Precursor_mz: 104.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBCBWPMODOFKDW-UHFFFAOYSA-N SMILES: C(CO)NCCO Formula: C4H11NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 36.45499,47 36.77673,58 37.51666,23 41.18144,75 43.20152,16 49.31435,44 53.99936,103 54.00702,118 59.2085,15 61.98693,1000 62.00056,310 62.01173,37 69.1889,241 75.08759,13 89.57826,51 Name: DIETHANOLAMINE Precursor_mz: 104.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBCBWPMODOFKDW-UHFFFAOYSA-N SMILES: C(CO)NCCO Formula: C4H11NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.64211,203 63.61982,1000 73.03607,463 74.85891,184 75.22937,135 Name: THYMINE Precursor_mz: 125.0356514 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RWQNBRDOKXIBIV-UHFFFAOYSA-N SMILES: CC1=CNC(=O)NC1=O Formula: C5H6N2O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 41.99821,1000 42.00639,473 42.0328,19 125.03463,309 Name: THYMINE Precursor_mz: 125.0356514 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RWQNBRDOKXIBIV-UHFFFAOYSA-N SMILES: CC1=CNC(=O)NC1=O Formula: C5H6N2O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.99839,1000 42.0066,440 42.03306,20 42.04004,7 42.05064,5 42.1435,5 42.35158,9 125.03508,18 Name: THYMINE Precursor_mz: 125.0356514 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RWQNBRDOKXIBIV-UHFFFAOYSA-N SMILES: CC1=CNC(=O)NC1=O Formula: C5H6N2O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 41.15343,16 41.99883,1000 42.0063,859 42.0423,11 42.12616,18 42.14827,13 Name: SHIKIMIC ACID Precursor_mz: 173.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JXOHGGNKMLTUBP-HSUXUTPPSA-N SMILES: C1C(C(C(C=C1C(=O)O)O)O)O Formula: C7H10O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 55 43.01898,349 43.02641,152 44.99691,62 55.01794,107 55.03025,53 55.23191,7 58.00633,84 58.01695,33 58.03499,6 59.02149,31 59.39834,7 65.03821,101 69.03542,68 69.04172,27 69.05563,14 72.82038,5 73.02908,1000 73.03995,462 73.07448,15 81.03432,52 83.05105,222 83.06016,270 85.02826,152 85.03994,72 93.03407,836 93.0458,443 93.06826,30 93.08367,12 93.09499,25 93.11464,8 99.00834,330 99.04382,140 99.05859,151 101.02292,35 111.00886,62 111.04553,473 111.05714,425 111.32838,7 111.71375,13 111.99307,7 125.02465,40 127.04198,50 127.05318,60 127.10021,6 129.02335,29 129.08351,12 130.26961,5 137.02469,461 137.06298,12 137.23798,7 143.03307,86 143.05458,40 155.03641,193 155.05044,150 173.04228,268 Name: SHIKIMIC ACID Precursor_mz: 173.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JXOHGGNKMLTUBP-HSUXUTPPSA-N SMILES: C1C(C(C(C=C1C(=O)O)O)O)O Formula: C7H10O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 57 39.02342,55 39.67733,11 39.6832,27 41.01197,66 43.01877,234 43.05076,6 43.08269,6 43.13745,11 43.27456,11 53.03913,57 53.05343,19 55.01872,207 55.02825,110 55.04613,6 55.05914,12 57.03364,82 57.04597,19 58.00621,31 58.02438,9 59.01444,36 59.03217,7 65.04137,74 65.06068,5 69.03475,22 69.04682,27 69.45472,5 71.01381,155 71.03328,26 71.05963,54 73.0294,230 73.03944,125 73.0633,17 73.0745,10 73.1054,5 81.04322,47 81.05561,16 83.05011,164 83.06141,74 83.08333,5 85.03124,54 85.04252,37 91.01876,9 93.03583,1000 93.15871,10 93.18555,7 93.34999,5 93.46755,13 99.00804,19 99.0473,56 99.0688,15 99.22247,7 111.06092,75 115.26332,11 129.02516,28 129.05085,6 137.02383,69 137.05077,22 Name: SHIKIMIC ACID Precursor_mz: 173.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JXOHGGNKMLTUBP-HSUXUTPPSA-N SMILES: C1C(C(C(C=C1C(=O)O)O)O)O Formula: C7H10O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 41.00295,588 41.01644,171 43.01854,820 43.03253,255 43.04173,33 43.88703,34 44.9968,145 45.01893,12 45.03269,165 45.04177,67 45.05059,20 53.15726,18 55.01797,225 59.02416,377 65.03854,976 65.04765,347 65.06468,77 65.21593,39 69.85205,20 71.01399,372 71.04793,20 71.49092,43 75.3285,76 75.5453,22 81.034,217 81.0554,33 81.97469,20 93.03395,1000 93.04762,464 93.35335,41 Name: CARNOSINE Precursor_mz: 225.0993143 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CQOVPNPJLQNMDC-ZETCQYMHSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)NC(=O)CCN Formula: C9H14N4O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 58.02859,15 68.01744,16 81.04359,11 87.05647,14 88.04034,102 93.04808,37 96.01124,5 109.04007,7 110.07196,647 110.08595,252 110.15105,9 127.05003,50 127.06563,20 134.07241,12 136.04791,5 137.03816,18 144.05099,8 152.08265,12 154.06493,838 154.1562,6 154.18236,9 154.19502,8 154.22523,6 154.26851,7 163.09988,152 163.1146,103 163.14601,6 164.08487,10 164.10178,14 164.11937,11 181.10771,56 181.12612,47 207.08822,20 207.10676,15 225.10153,1000 Name: CARNOSINE Precursor_mz: 225.0993143 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CQOVPNPJLQNMDC-ZETCQYMHSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)NC(=O)CCN Formula: C9H14N4O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 48 41.99982,7 58.03056,83 67.02953,91 67.03979,45 67.05223,8 70.02995,7 70.03876,8 72.00622,6 72.04879,12 72.05633,17 74.02247,22 74.03744,11 80.03932,78 80.05767,16 81.04688,83 81.05703,86 87.0561,38 87.07487,7 88.03963,60 88.04979,27 88.20216,8 93.0462,84 93.05841,35 108.05741,14 108.0672,10 110.07295,1000 110.08535,597 110.14311,7 127.05109,69 127.06677,27 134.08354,6 136.04949,31 136.06477,24 137.03502,69 137.05998,14 144.0534,8 146.07184,46 146.0938,9 152.0801,9 154.0617,484 154.07655,241 154.12615,11 163.09894,34 163.12812,5 164.0796,16 179.1115,7 181.10797,15 225.09692,36 Name: CARNOSINE Precursor_mz: 225.0993143 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CQOVPNPJLQNMDC-ZETCQYMHSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)NC(=O)CCN Formula: C9H14N4O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 62 40.01888,214 40.027,67 40.04053,10 41.00169,35 41.99848,423 42.00674,149 42.0323,10 53.89217,9 54.0479,18 58.03012,496 58.039,219 58.05917,9 58.19959,16 58.28227,7 58.55006,11 66.05125,28 67.03195,148 67.04041,156 70.02907,50 70.0468,14 72.00923,202 72.04242,41 74.02244,87 74.03733,22 80.03836,826 80.04885,348 80.06993,19 80.08306,5 80.12632,23 81.04631,1000 81.05688,380 81.07765,42 81.09468,9 81.1273,10 81.14319,7 81.30918,6 82.05087,22 82.05982,38 93.04528,678 93.05992,349 93.07212,50 93.09851,12 108.05648,29 109.6847,22 110.07298,975 110.08526,462 110.11041,25 110.12788,7 110.27508,19 110.32253,15 110.34078,8 110.39404,7 110.98234,7 111.0741,13 111.21868,12 111.91233,8 127.05016,97 127.07281,22 127.08859,5 137.03227,76 137.05286,18 144.07501,89 Name: URIDINE Precursor_mz: 243.0622601 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRTQHJPVMGBUCF-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C9H12N2O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 41.99941,66 42.01284,14 111.01984,1000 111.03275,513 111.07427,11 111.1779,6 111.20071,7 111.21387,6 112.03728,25 122.77731,17 186.9767,9 200.06012,16 200.07354,10 243.05646,26 Name: URIDINE Precursor_mz: 243.0622601 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRTQHJPVMGBUCF-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C9H12N2O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 41.99853,170 42.00635,109 94.0303,19 110.02379,27 110.03828,13 111.01984,1000 111.03226,600 111.09128,6 111.19517,6 111.25521,8 111.31299,5 111.33219,6 198.9125,30 Name: URIDINE Precursor_mz: 243.0622601 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRTQHJPVMGBUCF-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C9H12N2O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 41.99884,1000 42.00634,700 42.03273,16 42.25433,6 42.32213,7 66.03433,33 68.02582,61 92.02541,70 111.01879,317 111.03478,92 111.10131,12 111.20385,32 117.02119,92 117.04301,27 131.08559,7 173.05695,33 217.40874,13 Name: URIDINE-5-MONOPHOSPHATE Precursor_mz: 323.0285906 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DJJCXFVJDGTHFX-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)O)O)O Formula: C9H13N2O9P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 78.95846,100 78.9703,52 79.12541,6 96.9701,235 96.98115,136 97.00157,15 111.02139,20 111.03765,11 139.86401,9 211.00507,87 211.02645,37 211.53602,10 279.15544,11 280.02443,85 280.04282,53 280.60626,8 281.95841,8 323.02975,1000 Name: URIDINE-5-MONOPHOSPHATE Precursor_mz: 323.0285906 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DJJCXFVJDGTHFX-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)O)O)O Formula: C9H13N2O9P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 78.95962,867 78.96977,516 79.00444,13 79.02218,7 79.09331,27 79.18927,27 79.33449,15 79.3508,8 79.45216,28 79.46455,7 96.96978,1000 96.98094,660 97.02163,9 111.01934,531 111.03315,274 111.0535,50 111.07557,12 111.91218,18 138.98212,165 138.99415,146 150.9794,256 151.00264,59 151.02246,8 162.9993,15 163.63436,9 164.03469,16 192.99267,102 193.02639,16 211.0059,187 211.03597,51 211.05613,6 280.02457,85 280.04169,76 280.06515,15 323.0309,113 Name: URIDINE-5-MONOPHOSPHATE Precursor_mz: 323.0285906 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DJJCXFVJDGTHFX-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)O)O)O Formula: C9H13N2O9P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 41.99768,318 42.01947,15 59.01441,42 78.9592,1000 78.97078,583 79.00663,15 79.3387,12 96.96876,558 96.98224,256 97.02163,16 97.1406,12 97.28266,7 111.01769,33 Name: CHENODEOXYCHOLIC ACID Precursor_mz: 391.2853838 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RUDATBOHQWOJDD-BSWAIDMHSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C24H40O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 391.28146,1000 Name: CHENODEOXYCHOLIC ACID Precursor_mz: 391.2853838 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RUDATBOHQWOJDD-BSWAIDMHSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C24H40O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 373.26964,7 391.28491,1000 Name: CHENODEOXYCHOLIC ACID Precursor_mz: 391.2853838 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RUDATBOHQWOJDD-BSWAIDMHSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C24H40O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 373.27239,70 391.2848,1000 Name: REICHSTEIN'S SUBSTANCE S Precursor_mz: 345.2071334 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHBHBVVOGNECLV-OBQKJFGGSA-N SMILES: CC12CCC(=O)C=C1CCC3C2CCC4(C3CCC4(C(=O)CO)O)C Formula: C21H30O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 285.18647,11 315.19903,1000 315.3088,24 315.57426,6 316.20211,14 327.19781,19 Name: REICHSTEIN'S SUBSTANCE S Precursor_mz: 345.2071334 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHBHBVVOGNECLV-OBQKJFGGSA-N SMILES: CC12CCC(=O)C=C1CCC3C2CCC4(C3CCC4(C(=O)CO)O)C Formula: C21H30O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 59.01319,11 271.16777,9 281.15274,7 285.18657,7 285.2072,7 297.15078,8 299.16608,110 315.19856,1000 315.30852,24 316.19485,8 327.19698,20 Name: REICHSTEIN'S SUBSTANCE S Precursor_mz: 345.2071334 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHBHBVVOGNECLV-OBQKJFGGSA-N SMILES: CC12CCC(=O)C=C1CCC3C2CCC4(C3CCC4(C(=O)CO)O)C Formula: C21H30O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 102 44.99662,15 57.03652,14 57.04386,25 59.01456,65 59.0229,35 59.15271,7 71.04944,22 71.06823,6 83.0477,8 85.04196,9 99.05832,7 101.06054,5 111.06061,9 119.05174,9 121.06962,42 121.07934,45 122.03574,62 122.05197,27 123.08096,139 123.09316,98 125.06331,17 125.07462,18 125.09022,6 133.07648,11 135.08053,19 137.09749,22 137.10979,8 146.03784,7 147.07905,13 148.05435,20 148.0684,13 156.05993,7 156.07292,11 161.09741,46 161.11865,15 163.07496,19 163.10034,5 173.09448,54 173.1212,12 175.07711,23 175.1083,42 175.12935,32 176.08633,19 177.09807,11 177.11203,16 187.10965,14 187.13294,9 188.02303,8 188.08055,14 189.12716,6 199.12279,18 211.10645,18 212.13731,5 213.1293,22 215.14012,16 227.14453,10 241.14889,25 243.16992,8 247.07633,7 249.12897,8 249.14542,11 253.16097,26 253.19888,7 267.13778,10 269.15749,80 269.18002,62 271.16653,157 271.18694,82 271.44923,6 277.1352,10 279.14149,18 280.15668,5 281.15457,49 281.17,46 282.1249,7 282.14439,8 283.17629,25 283.19029,26 284.17301,16 285.21127,22 296.14203,7 296.15996,7 297.15085,104 297.16724,84 298.14829,8 298.17879,5 299.1679,1000 299.25107,24 299.27468,15 299.35431,6 299.39357,8 299.49017,10 299.58564,8 299.65679,5 299.74705,5 299.9035,10 300.13591,8 300.16356,41 300.18878,19 313.17912,29 315.19636,63 315.22402,33 Name: ROSMARINIC ACID Precursor_mz: 359.0772415 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DOUMFZQKYFQNTF-WUTVXBCWSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)OC(=O)C=CC2=CC(=C(C=C2)O)O)O)O Formula: C18H16O8 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 73.0059,14 123.04326,11 124.06246,13 135.04795,36 135.06,32 136.06375,8 161.02678,1000 161.09073,26 161.32789,7 161.52946,5 162.02709,8 179.03725,74 197.04731,420 198.046,17 223.01965,7 359.0811,350 Name: ROSMARINIC ACID Precursor_mz: 359.0772415 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DOUMFZQKYFQNTF-WUTVXBCWSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)OC(=O)C=CC2=CC(=C(C=C2)O)O)O)O Formula: C18H16O8 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 72.99272,140 123.04409,26 123.05801,17 132.03358,10 133.02954,18 133.04494,7 135.04651,82 161.02675,1000 161.10609,9 161.2599,6 162.02995,17 162.05558,6 179.03606,198 197.04664,426 197.06349,222 197.11957,9 Name: ROSMARINIC ACID Precursor_mz: 359.0772415 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DOUMFZQKYFQNTF-WUTVXBCWSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)OC(=O)C=CC2=CC(=C(C=C2)O)O)O)O Formula: C18H16O8 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 41 72.99235,694 73.00446,347 73.03843,11 73.09836,5 87.02106,17 91.0541,22 93.03473,8 105.0325,16 107.05094,13 107.06152,21 108.03818,15 123.04547,375 123.05868,209 132.02175,127 132.03942,46 132.06034,5 133.0295,936 133.04206,520 133.08993,15 133.40959,8 133.42162,7 133.5501,6 134.03738,22 134.04851,22 135.0453,886 135.05961,398 135.08488,25 135.11856,7 135.18555,8 135.34317,6 135.56967,9 147.03898,10 161.02574,1000 161.1087,5 161.22486,5 161.36174,9 161.86829,7 163.74889,8 179.03542,161 179.048,76 197.05986,16 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 482.2945685 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 482.30158,1000 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 482.2945685 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 482.30084,1000 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 482.2945685 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 79.95797,6 79.9668,6 80.96461,14 106.98019,10 124.0097,15 482.3038,1000 Name: DEOXYCHOLIC ACID Precursor_mz: 391.2853838 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KXGVEGMKQFWNSR-LLQZFEROSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2CCC4C3(CCC(C4)O)C)O)C Formula: C24H40O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 128.2749,6 391.28848,1000 Name: DEOXYCHOLIC ACID Precursor_mz: 391.2853838 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KXGVEGMKQFWNSR-LLQZFEROSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2CCC4C3(CCC(C4)O)C)O)C Formula: C24H40O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 345.28123,8 347.32378,6 391.28758,1000 Name: DEOXYCHOLIC ACID Precursor_mz: 391.2853838 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KXGVEGMKQFWNSR-LLQZFEROSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2CCC4C3(CCC(C4)O)C)O)C Formula: C24H40O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 63 57.03666,36 57.0544,8 69.03489,82 69.0441,44 69.06702,6 109.06722,5 203.4069,5 205.1943,20 217.15602,7 227.20548,5 233.21085,16 247.1694,14 262.99065,12 285.22906,6 287.23367,8 293.23062,13 297.2217,25 297.24324,26 307.25147,18 309.22434,27 311.23418,35 311.26386,9 315.22973,11 315.26942,19 315.291,11 317.25072,17 317.28849,32 317.3061,33 319.33363,6 325.24987,15 327.2719,185 327.29417,133 327.39402,5 329.28632,73 329.47411,8 342.18995,6 343.26291,258 343.28532,122 343.34802,6 344.28225,12 345.28509,714 345.39861,12 345.56676,12 345.67651,6 345.92207,6 346.27118,6 346.29124,15 346.3097,13 346.84676,7 347.29712,290 347.36072,17 347.51387,13 347.54626,13 348.64847,7 353.23803,5 353.28374,18 355.27035,45 373.28697,22 373.32513,6 373.82888,5 389.26398,34 389.28254,42 391.28378,1000 Name: 4-METHYL-2-OXO-PENTANOIC ACID Precursor_mz: 129.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BKAJNAXTPSGJCU-UHFFFAOYSA-N SMILES: CC(C)CC(=O)C(=O)O Formula: C6H10O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 85.06891,47 129.05452,1000 Name: 4-METHYL-2-OXO-PENTANOIC ACID Precursor_mz: 129.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BKAJNAXTPSGJCU-UHFFFAOYSA-N SMILES: CC(C)CC(=O)C(=O)O Formula: C6H10O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 65.3833,875 111.74288,1000 Name: 4-METHYL-2-OXO-PENTANOIC ACID Precursor_mz: 129.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BKAJNAXTPSGJCU-UHFFFAOYSA-N SMILES: CC(C)CC(=O)C(=O)O Formula: C6H10O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 62.12603,1000 62.14176,92 67.01754,402 Name: PALMITIC ACID Precursor_mz: 255.2329543 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IPCSVZSSVZVIGE-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCCCCC(=O)O Formula: C16H32O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 255.23405,1000 Name: PALMITIC ACID Precursor_mz: 255.2329543 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IPCSVZSSVZVIGE-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCCCCC(=O)O Formula: C16H32O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 235.20038,7 237.21997,7 255.23064,1000 Name: 3,3',5'-TRIIODOTHYRONINE Precursor_mz: 649.7827759 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HZCBWYNLGPIQRK-LBPRGKRZSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)I)OC2=CC(=C(C(=C2)I)O)I Formula: C15H12I3NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 72.00904,12 72.01854,7 126.90554,82 126.91932,42 448.85131,6 522.88395,20 576.77526,6 632.76582,65 649.79369,1000 Name: 3,3',5'-TRIIODOTHYRONINE Precursor_mz: 649.7827759 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HZCBWYNLGPIQRK-LBPRGKRZSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)I)OC2=CC(=C(C(=C2)I)O)I Formula: C15H12I3NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 72.00892,105 72.01876,68 126.90487,1000 126.91807,508 126.97804,23 126.99123,10 253.80487,6 254.8126,8 350.97825,7 398.84198,6 448.861,47 477.88332,14 478.89133,21 478.92687,10 505.85704,34 521.88013,12 521.92376,6 522.88548,57 576.77895,23 632.76509,405 632.95641,7 633.75574,6 633.79943,6 649.79237,561 Name: 3,3',5'-TRIIODOTHYRONINE Precursor_mz: 649.7827759 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HZCBWYNLGPIQRK-LBPRGKRZSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)I)OC2=CC(=C(C(=C2)I)O)I Formula: C15H12I3NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 72.00877,40 72.01921,21 126.90562,1000 126.91991,539 448.8623,32 505.86314,13 Name: DIMETHYLBENZIMIDAZOLE Precursor_mz: 145.0771223 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LJUQGASMPRMWIW-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=CN2 Formula: C9H10N2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.02304,7 130.05719,18 144.06856,19 144.08644,8 145.07682,1000 Name: DIMETHYLBENZIMIDAZOLE Precursor_mz: 145.0771223 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LJUQGASMPRMWIW-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=CN2 Formula: C9H10N2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.01687,13 41.02291,18 118.06697,8 130.05548,33 143.06068,94 143.07594,49 144.07209,187 144.13282,6 145.07862,1000 Name: DIMETHYLBENZIMIDAZOLE Precursor_mz: 145.0771223 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LJUQGASMPRMWIW-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=CN2 Formula: C9H10N2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 41.03439,21 52.03067,125 64.0193,201 115.02905,127 115.05024,32 128.04997,162 131.05833,242 131.08387,86 143.06121,1000 143.07416,787 144.06989,923 144.13063,14 144.8435,26 145.07507,381 Name: OMEGA-HYDROXYDODECANOIC ACID Precursor_mz: 215.1652686 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDHCZVWCTKTBRY-UHFFFAOYSA-N SMILES: C(CCCCCC(=O)O)CCCCCO Formula: C12H24O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 169.1612,10 197.15388,6 215.16468,1000 Name: OMEGA-HYDROXYDODECANOIC ACID Precursor_mz: 215.1652686 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDHCZVWCTKTBRY-UHFFFAOYSA-N SMILES: C(CCCCCC(=O)O)CCCCCO Formula: C12H24O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 167.14739,7 169.16122,165 197.15642,57 213.15103,26 215.16785,1000 Name: OMEGA-HYDROXYDODECANOIC ACID Precursor_mz: 215.1652686 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDHCZVWCTKTBRY-UHFFFAOYSA-N SMILES: C(CCCCCC(=O)O)CCCCCO Formula: C12H24O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 56 30.87834,25 34.99476,77 35.00908,19 41.00336,175 41.00966,216 42.37614,7 43.0261,351 43.38421,23 44.99843,562 45.00593,444 45.0199,37 45.03381,16 46.02338,14 54.01084,333 54.02723,65 54.0476,6 54.17287,25 54.29571,12 54.72418,24 54.82963,33 55.01844,1000 55.03018,452 55.04088,49 55.06104,7 55.27068,22 55.38167,29 57.03459,93 57.04391,78 59.01378,49 60.99224,225 61.01893,34 71.01276,71 80.58972,36 80.60532,21 83.04781,195 85.44549,9 92.38531,14 104.31442,78 113.57593,10 139.11202,41 141.09101,33 141.12788,68 141.58685,27 144.35847,273 144.39982,27 157.5395,6 159.77184,6 167.13848,159 167.18506,9 167.84825,22 169.16086,241 169.1745,145 169.22422,9 169.26491,12 177.1306,47 189.03663,23 Name: LINOLEIC ACID Precursor_mz: 279.2329543 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYHQOLUKZRVURQ-HZJYTTRNSA-N SMILES: CCCCCC=CCC=CCCCCCCCC(=O)O Formula: C18H32O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 279.16407,5 279.23579,1000 Name: LINOLEIC ACID Precursor_mz: 279.2329543 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYHQOLUKZRVURQ-HZJYTTRNSA-N SMILES: CCCCCC=CCC=CCCCCCCCC(=O)O Formula: C18H32O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 71.02726,19 81.03664,24 81.0521,6 259.49746,13 261.22258,36 279.23251,1000 Name: LINOLEIC ACID Precursor_mz: 279.2329543 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYHQOLUKZRVURQ-HZJYTTRNSA-N SMILES: CCCCCC=CCC=CCCCCCCCC(=O)O Formula: C18H32O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 33.82057,60 95.05555,580 95.06661,1000 95.12084,20 Name: RETINOIC ACID Precursor_mz: 299.2016541 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SHGAZHPCJJPHSC-YCNIQYBTSA-N SMILES: CC1=C(C(CCC1)(C)C)C=CC(=CC=CC(=CC(=O)O)C)C Formula: C20H28O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 39.00461,11 53.89893,16 81.07085,21 81.0853,13 113.03522,18 119.0852,33 119.09991,28 175.07386,14 189.16213,26 189.17961,17 239.05761,6 239.07373,9 255.21016,414 255.22753,220 255.25783,28 255.2928,6 255.64279,8 299.19985,1000 Name: RETINOIC ACID Precursor_mz: 299.2016541 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SHGAZHPCJJPHSC-YCNIQYBTSA-N SMILES: CC1=C(C(CCC1)(C)C)C=CC(=CC=CC(=CC(=O)O)C)C Formula: C20H28O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 61.30088,9 79.05626,30 79.06452,49 89.02226,16 118.08934,11 119.08604,385 119.09989,305 119.12548,11 119.24345,11 119.43376,10 121.53551,9 130.05927,63 130.08616,9 149.12876,21 149.15628,6 156.20254,8 161.15333,13 211.17107,10 215.18091,13 215.20993,11 227.19869,56 227.25076,5 239.19921,21 240.20825,31 255.20953,1000 255.22822,447 255.27145,20 255.31034,7 255.4239,14 255.46007,7 255.50958,9 255.54655,6 255.62057,5 255.68169,5 255.7646,9 255.84286,13 299.19945,144 Name: RETINOIC ACID Precursor_mz: 299.2016541 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SHGAZHPCJJPHSC-YCNIQYBTSA-N SMILES: CC1=C(C(CCC1)(C)C)C=CC(=CC=CC(=CC(=O)O)C)C Formula: C20H28O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 67.0538,700 79.05362,862 79.07105,118 79.18663,23 119.05076,522 119.08464,1000 119.09776,717 119.11496,83 130.03464,21 157.09961,26 157.12466,28 163.41104,46 185.50534,50 213.49124,65 223.14362,217 223.19471,28 225.1617,197 227.19973,126 273.60481,34 Name: INDOLE Precursor_mz: 116.0505732 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 36.38015,7 51.9339,23 51.94954,5 70.06311,8 71.11728,28 100.66001,5 115.93522,36 116.04982,1000 Name: INDOLE Precursor_mz: 116.0505732 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 58.18775,23 58.61266,22 67.89277,27 69.25389,7 72.96058,37 75.88031,23 76.1621,8 79.20648,6 83.80536,11 98.02614,172 98.04657,55 99.92498,73 100.11858,30 112.49622,15 116.05059,1000 Name: INDOLE Precursor_mz: 116.0505732 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 39.91023,177 41.05556,364 41.61411,279 47.65155,1000 55.87326,646 80.82601,385 83.95814,236 87.36846,870 Name: 1-HYDROXY-2-NAPHTHOIC ACID Precursor_mz: 187.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SJJCQDRGABAVBB-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=C2O)C(=O)O Formula: C11H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 143.05103,1000 143.11178,34 143.12672,15 144.23304,5 187.04141,796 Name: 1-HYDROXY-2-NAPHTHOIC ACID Precursor_mz: 187.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SJJCQDRGABAVBB-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=C2O)C(=O)O Formula: C11H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 143.04958,1000 143.06406,514 143.12627,21 143.1406,10 187.03783,20 Name: 1-HYDROXY-2-NAPHTHOIC ACID Precursor_mz: 187.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SJJCQDRGABAVBB-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=C2O)C(=O)O Formula: C11H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 41.00297,231 41.01433,100 41.02319,15 101.06413,6 115.05353,797 115.06758,300 142.8757,12 143.05261,1000 143.11064,25 143.12506,11 143.22068,24 143.30802,9 143.32467,6 144.04965,77 Name: CHOLIC ACID Precursor_mz: 407.2802984 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHQCQFFYRZLCQQ-OELDTZBJSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C24H40O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 407.28292,1000 Name: CHOLIC ACID Precursor_mz: 407.2802984 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHQCQFFYRZLCQQ-OELDTZBJSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C24H40O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 345.29484,6 407.23778,6 407.28238,1000 Name: CHOLIC ACID Precursor_mz: 407.2802984 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHQCQFFYRZLCQQ-OELDTZBJSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C24H40O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 101 41.00102,20 43.01726,85 43.02571,58 57.0358,45 57.04305,46 69.03331,131 69.04313,91 69.11531,7 69.64014,8 70.04572,12 71.05036,24 71.0586,29 95.05007,86 95.07245,20 96.05229,13 97.06523,28 97.08215,9 123.08453,31 123.0957,51 174.1224,11 193.17386,10 195.17462,9 195.19402,10 199.14739,15 203.14704,24 203.165,11 205.15499,25 205.34858,6 207.17832,24 207.20326,6 215.14027,33 215.16507,9 217.17391,11 223.17185,13 231.1704,37 231.19929,22 233.18971,47 233.20619,26 249.18495,78 249.21555,16 251.19742,117 251.21885,61 259.16255,6 261.222,16 271.20985,44 271.24782,8 273.21693,13 273.2379,11 283.2442,16 283.26538,9 285.21736,13 287.19483,26 287.22193,22 289.21827,241 289.50497,6 291.22861,17 301.22652,10 301.24397,23 301.26428,23 309.21737,41 309.25067,29 311.24137,28 311.28048,6 313.2531,48 313.29012,7 315.23581,22 317.25118,8 323.23128,36 323.2591,26 324.0638,6 325.21589,9 325.25104,46 325.28134,17 327.26357,76 333.46464,6 341.24841,57 341.27069,56 341.43802,6 343.20587,9 343.2701,312 343.33294,14 343.86701,7 345.28101,195 345.34818,6 345.59265,8 345.82753,5 346.31594,5 353.24944,39 353.30939,5 361.26946,15 367.02687,10 367.04646,18 369.27352,5 371.25762,38 371.2997,6 387.24869,22 387.27688,11 389.27685,24 405.25752,15 405.28652,8 407.28248,1000 Name: CINNAMIC ACID Precursor_mz: 147.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 77.04012,46 77.05014,21 103.05594,1000 103.07109,400 103.2005,6 103.29455,8 103.58095,6 147.04496,119 Name: CINNAMIC ACID Precursor_mz: 147.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 77.04005,1000 77.05023,625 77.17085,25 103.05569,668 103.06913,321 103.09348,12 103.25229,21 Name: CINNAMIC ACID Precursor_mz: 147.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 77.04001,1000 77.05929,214 77.77901,63 Name: DECANOIC ACID Precursor_mz: 171.1390539 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHVNFZFCNZKVNT-UHFFFAOYSA-N SMILES: CCCCCCCCCC(=O)O Formula: C10H20O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 127.10936,6 171.1379,1000 Name: DECANOIC ACID Precursor_mz: 171.1390539 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHVNFZFCNZKVNT-UHFFFAOYSA-N SMILES: CCCCCCCCCC(=O)O Formula: C10H20O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 111.07962,705 171.13923,1000 Name: DECANOIC ACID Precursor_mz: 171.1390539 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHVNFZFCNZKVNT-UHFFFAOYSA-N SMILES: CCCCCCCCCC(=O)O Formula: C10H20O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 120.7599,1000 Name: CORTISONE Precursor_mz: 359.186398 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MFYSYFVPBJMHGN-ZPOLXVRWSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(=O)CC4(C3CCC4(C(=O)CO)O)C Formula: C21H28O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 125.05849,11 125.07552,5 137.06241,14 137.07478,10 203.10428,10 203.12483,6 301.18005,197 301.19994,117 311.16809,6 329.17812,1000 329.26553,52 329.29139,24 330.18474,15 341.17507,16 341.1942,10 Name: CORTISONE Precursor_mz: 359.186398 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MFYSYFVPBJMHGN-ZPOLXVRWSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(=O)CC4(C3CCC4(C(=O)CO)O)C Formula: C21H28O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 57.03551,9 109.06518,31 109.08116,12 123.07973,27 123.09332,13 125.05998,34 125.07229,14 135.07979,12 135.09641,12 136.0527,9 136.06753,7 137.06067,102 149.06124,9 163.07501,7 175.12402,5 179.10636,14 179.12436,7 191.10422,6 203.10546,23 203.12906,7 205.12276,6 257.15357,25 257.1735,11 259.13862,7 271.13367,17 271.15773,8 299.16785,5 301.18477,127 311.16646,77 326.15126,6 326.16921,7 329.17607,1000 329.28745,19 330.17363,20 330.19586,9 341.17417,22 341.19908,12 Name: CORTISONE Precursor_mz: 359.186398 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MFYSYFVPBJMHGN-ZPOLXVRWSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(=O)CC4(C3CCC4(C(=O)CO)O)C Formula: C21H28O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 81 43.01765,14 44.99898,6 57.03391,241 57.04664,75 69.03342,10 81.08337,6 94.04297,7 94.05279,14 95.04975,9 97.06555,40 97.07922,15 105.07124,9 107.05033,60 107.06163,23 107.08811,20 107.09813,11 109.06774,248 109.12045,5 111.08439,9 119.0508,32 119.06175,18 121.0624,7 122.03748,156 122.05096,69 122.07409,12 123.04445,65 123.05845,44 123.07993,52 123.09554,25 124.06618,6 125.06255,79 135.04645,24 135.09201,36 136.05441,274 137.06016,1000 137.07519,485 137.13441,10 137.15015,5 137.26042,8 137.27848,5 145.06635,13 146.08827,8 147.08136,34 147.10165,23 148.05206,29 148.07694,5 149.06079,205 149.07643,82 151.07844,17 161.09554,9 162.06618,20 162.09054,9 163.07622,26 163.10393,6 164.0876,15 165.08632,7 175.07649,18 175.1109,28 176.08237,13 176.09494,14 177.05932,5 177.08873,19 188.10106,9 203.12026,10 210.92878,9 213.0958,7 213.10987,6 224.12048,8 256.10747,6 257.15124,13 259.13598,18 269.1485,21 269.18106,6 271.13297,47 279.13424,5 284.15546,7 287.19203,5 311.16008,43 311.2009,10 329.17563,42 329.20231,21 Name: MALIC ACID Precursor_mz: 133.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJEPYKJPYRNKOW-UWTATZPHSA-N SMILES: C(C(C(=O)O)O)C(=O)O Formula: C4H6O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 43.0186,150 44.99738,72 45.01314,18 71.01422,764 71.10676,6 72.99383,51 73.00335,45 89.02438,74 89.03975,76 89.04923,54 89.06254,13 115.0049,1000 115.05912,25 115.17446,6 115.36482,14 116.01885,19 133.01333,387 Name: MALIC ACID Precursor_mz: 133.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJEPYKJPYRNKOW-UWTATZPHSA-N SMILES: C(C(C(=O)O)O)C(=O)O Formula: C4H6O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 41.00328,191 41.01849,41 43.01774,316 43.02766,270 43.044,14 43.17114,29 43.30665,11 44.99683,57 45.7739,8 59.01299,33 71.01609,1000 71.05055,67 71.09129,34 71.11251,12 71.5913,13 72.99478,294 73.00964,92 73.23215,14 87.02138,62 89.02675,75 89.04942,16 114.9994,30 Name: MALIC ACID Precursor_mz: 133.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJEPYKJPYRNKOW-UWTATZPHSA-N SMILES: C(C(C(=O)O)O)C(=O)O Formula: C4H6O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 41.00326,1000 41.02139,39 43.0281,565 43.04406,62 Name: SUCCINIC ACID Precursor_mz: 117.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDYFGRWQOYBRFD-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 55.0179,39 55.03089,8 73.02982,1000 73.0641,28 73.08354,8 73.31242,7 99.00881,48 99.02557,16 99.4811,8 117.0201,129 Name: SUCCINIC ACID Precursor_mz: 117.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDYFGRWQOYBRFD-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 55.03078,74 55.06172,7 73.02987,1000 73.04022,592 73.06868,30 73.08354,23 73.17566,46 Name: SUCCINIC ACID Precursor_mz: 117.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDYFGRWQOYBRFD-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 99.94262,1000 Name: CREATINE Precursor_mz: 130.0622005 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CVSVTCORWBXHQV-UHFFFAOYSA-N SMILES: CN(CC(=O)O)C(=N)N Formula: C4H9N3O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.01466,22 55.02058,7 58.03283,7 58.04064,11 88.04045,1000 88.05222,416 88.79384,5 130.06451,12 Name: CREATINE Precursor_mz: 130.0622005 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CVSVTCORWBXHQV-UHFFFAOYSA-N SMILES: CN(CC(=O)O)C(=N)N Formula: C4H9N3O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.01426,226 41.02161,159 41.03508,5 88.04065,1000 88.07506,21 88.28387,19 88.34266,13 88.4897,28 102.06618,22 Name: CREATINE Precursor_mz: 130.0622005 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CVSVTCORWBXHQV-UHFFFAOYSA-N SMILES: CN(CC(=O)O)C(=N)N Formula: C4H9N3O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.01707,823 48.52858,1000 57.7595,589 81.29962,572 86.37559,417 Name: PHENYLALANINE Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 63.96476,17 63.98337,7 72.00874,516 72.01977,215 91.05567,71 91.08716,6 103.0555,510 103.06575,315 103.10795,12 103.23593,6 103.73456,10 146.84542,5 147.04503,1000 147.0609,515 147.10882,10 147.26309,7 147.28452,9 147.31684,6 147.36125,7 147.40603,13 147.55003,8 147.57846,6 164.07171,686 Name: PHENYLALANINE Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 34.64808,32 72.00823,736 72.02049,447 72.03863,31 72.22166,35 91.05731,108 91.73735,19 103.05581,1000 103.06877,852 103.12365,8 103.20436,18 103.22443,7 103.30212,16 147.04569,258 147.06045,167 147.15299,16 Name: PHENYLALANINE Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.99949,360 42.01231,43 72.00997,1000 72.02747,177 72.03673,43 77.03777,674 77.05475,165 90.10527,17 Name: PHENYLALANINE Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 63.96476,17 63.98337,7 72.00874,516 72.01977,215 91.05567,71 91.08716,6 103.0555,510 103.06575,315 103.10795,12 103.23593,6 103.73456,10 146.84542,5 147.04503,1000 147.0609,515 147.10882,10 147.26309,7 147.28452,9 147.31684,6 147.36125,7 147.40603,13 147.55003,8 147.57846,6 164.07171,686 Name: PHENYLALANINE Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 34.64808,32 72.00823,736 72.02049,447 72.03863,31 72.22166,35 91.05731,108 91.73735,19 103.05581,1000 103.06877,852 103.12365,8 103.20436,18 103.22443,7 103.30212,16 147.04569,258 147.06045,167 147.15299,16 Name: PHENYLALANINE Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.99949,360 42.01231,43 72.00997,1000 72.02747,177 72.03673,43 77.03777,674 77.05475,165 90.10527,17 Name: 3,4-DIHYDROXY-PHENYLALANINE Precursor_mz: 196.0615318 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WTDRDQBEARUVNC-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)O)O Formula: C9H11NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 38 42.00632,71 72.01073,219 72.02083,148 74.03557,102 74.04968,11 86.03886,19 103.92126,13 107.24195,5 109.03004,17 110.03091,58 122.03675,266 122.05091,111 122.08444,7 122.1813,7 123.0593,63 134.06114,21 134.07318,18 134.5179,11 134.64476,15 134.95172,25 135.04426,768 135.05927,601 135.0871,20 135.12141,5 135.29178,22 135.33544,6 135.53375,12 152.06899,169 152.08791,110 152.25649,19 152.44817,20 153.18706,9 157.16538,7 179.03561,423 179.05268,229 179.13026,19 179.50948,16 196.06306,1000 Name: 3,4-DIHYDROXY-PHENYLALANINE Precursor_mz: 196.0615318 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WTDRDQBEARUVNC-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)O)O Formula: C9H11NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 72.00757,146 72.02114,88 72.16861,23 74.02579,175 74.03659,227 79.05337,9 107.05149,127 107.06621,58 107.45107,20 109.02957,623 109.04479,272 109.07449,13 117.03634,83 117.06186,14 121.02768,66 121.04695,22 122.0361,509 122.05346,310 122.43495,7 123.04958,134 123.10863,6 134.03691,313 134.07586,44 134.0933,15 135.00874,26 135.04533,1000 135.059,443 135.32873,15 135.35984,16 135.3793,12 135.82519,9 152.07959,28 152.10511,14 179.03395,71 179.06978,17 Name: 3,4-DIHYDROXY-PHENYLALANINE Precursor_mz: 196.0615318 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WTDRDQBEARUVNC-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)O)O Formula: C9H11NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 65.04297,124 65.06078,25 69.99185,298 74.02513,410 74.03446,221 79.08891,31 81.0325,376 89.04479,412 93.03431,1000 93.06847,87 93.12137,22 107.01176,137 108.01919,358 108.03406,272 109.02958,474 109.0441,374 109.07426,17 109.20799,51 109.27759,20 109.46294,47 121.04738,149 122.03724,219 122.35538,27 134.03556,415 134.06111,134 134.07752,26 135.04471,350 Name: GUANOSINE Precursor_mz: 282.0843925 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NYHBQMYGNKIUIF-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)N=C(NC2=O)N Formula: C10H13N5O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 108.03115,6 133.01609,21 150.04195,893 150.05602,520 150.12179,6 282.08736,1000 Name: GUANOSINE Precursor_mz: 282.0843925 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NYHBQMYGNKIUIF-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)N=C(NC2=O)N Formula: C10H13N5O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 107.03685,9 108.02243,27 108.03295,13 133.01585,118 133.02859,81 134.02066,8 150.04198,1000 150.05602,501 164.05343,6 192.06679,7 282.08878,43 Name: GUANOSINE Precursor_mz: 282.0843925 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NYHBQMYGNKIUIF-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)N=C(NC2=O)N Formula: C10H13N5O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 41 41.02177,14 42.00835,15 59.01645,6 59.02421,11 64.00576,11 66.01105,56 66.02025,53 66.03137,6 71.02487,10 78.00959,31 78.02211,22 80.02526,102 80.03637,54 81.02104,7 82.04043,43 82.05353,34 105.01979,54 106.02645,28 106.04212,14 106.0574,5 107.03725,197 107.07615,6 108.0202,1000 108.03247,413 108.07461,11 108.21583,9 108.23362,12 108.25342,7 108.29509,6 108.37466,10 109.48086,6 109.83798,6 121.05437,27 133.01576,997 133.02892,513 133.07605,17 133.55844,5 133.63469,7 144.04987,10 150.04287,487 243.94197,8 Name: 2'-DEOXYCYTIDINE 5'-MONOPHOSPHATE Precursor_mz: 306.0496604 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCMVOABPESMRCP-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)COP(=O)(O)O)O Formula: C9H14N3O7P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 78.95762,401 78.96852,204 96.96715,167 96.98147,107 110.03323,35 110.04733,18 136.04875,9 176.99458,42 177.00882,32 195.00582,188 245.02981,10 263.04286,52 263.0605,42 306.05035,1000 Name: 2'-DEOXYCYTIDINE 5'-MONOPHOSPHATE Precursor_mz: 306.0496604 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCMVOABPESMRCP-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)COP(=O)(O)O)O Formula: C9H14N3O7P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 78.95759,1000 78.96867,478 79.0045,21 79.0155,7 79.07634,7 79.24057,7 96.96832,468 96.98019,194 97.02071,8 110.03403,229 110.04564,87 150.97766,23 176.99491,84 177.01018,72 195.00497,306 195.02088,167 195.31098,6 245.03095,7 263.04408,15 306.05115,60 Name: 2'-DEOXYCYTIDINE 5'-MONOPHOSPHATE Precursor_mz: 306.0496604 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCMVOABPESMRCP-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)COP(=O)(O)O)O Formula: C9H14N3O7P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 41.99626,45 42.00658,13 62.96584,5 62.97406,7 67.02886,9 78.9575,1000 78.96877,476 79.00475,22 96.96721,192 96.98015,95 110.03414,105 110.05082,41 194.99981,12 Name: ISOCITRIC ACID Precursor_mz: 191.0197266 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODBLHEXUDAPZAU-UHFFFAOYSA-N SMILES: C(C(C(C(=O)O)O)C(=O)O)C(=O)O Formula: C6H8O7 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 57.04506,10 67.01995,38 67.02815,19 67.04062,6 72.99361,214 73.00425,155 73.03064,130 73.03918,86 85.02907,438 85.04106,224 85.0769,8 85.52684,5 99.00702,21 99.02765,7 101.02257,47 101.04023,16 103.05502,12 111.00788,1000 111.02276,472 111.0635,15 111.07668,8 111.50033,8 111.61349,12 117.01839,365 117.03263,170 117.07687,9 122.00453,9 129.01762,161 129.03625,58 130.02028,15 154.99934,131 155.29471,13 173.00782,511 173.02323,171 191.02024,286 Name: ISOCITRIC ACID Precursor_mz: 191.0197266 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODBLHEXUDAPZAU-UHFFFAOYSA-N SMILES: C(C(C(C(=O)O)O)C(=O)O)C(=O)O Formula: C6H8O7 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 36 39.04026,15 41.03963,134 41.04901,71 55.02768,23 57.03473,209 57.04496,58 67.01972,112 72.99296,901 73.03048,1000 73.05773,28 73.15791,15 73.35422,12 83.01503,96 83.03234,28 85.02916,693 85.04084,239 85.12256,7 85.15468,6 99.01051,41 101.03746,90 103.34097,15 111.00935,931 111.06426,16 111.14166,15 111.15998,6 111.26993,6 117.02146,185 117.03234,138 129.01943,50 129.03247,56 154.27698,7 154.99914,21 155.01593,20 155.31897,8 173.00556,33 175.76009,12 Name: ISOCITRIC ACID Precursor_mz: 191.0197266 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODBLHEXUDAPZAU-UHFFFAOYSA-N SMILES: C(C(C(C(=O)O)O)C(=O)O)C(=O)O Formula: C6H8O7 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 39.03045,143 41.03884,61 44.99912,1000 45.00702,492 45.02955,23 45.03421,35 55.78547,13 57.03595,446 57.04426,502 57.0542,60 57.0657,8 67.01821,499 67.03496,125 67.04634,20 72.99156,75 73.03046,850 73.04119,375 73.07416,19 73.11331,37 76.70424,28 85.02961,384 85.04949,66 111.04372,22 111.0721,26 Name: HOMOSERINE Precursor_mz: 118.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UKAUYVFTDYCKQA-VKHMYHEASA-N SMILES: C(CO)C(C(=O)O)N Formula: C4H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 42.03343,195 42.05583,11 43.02093,152 43.03731,26 55.0182,314 55.03085,221 55.04119,20 72.02102,49 74.06129,97 99.00855,481 99.02803,133 99.04154,26 100.04163,362 100.0537,273 100.07926,20 116.06018,50 118.05067,1000 Name: HOMOSERINE Precursor_mz: 118.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UKAUYVFTDYCKQA-VKHMYHEASA-N SMILES: C(CO)C(C(=O)O)N Formula: C4H9NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 34.52788,267 34.53392,611 42.051,33 55.01988,1000 55.03615,168 72.04417,177 92.03732,381 96.37601,105 100.05744,366 Name: HOMOSERINE Precursor_mz: 118.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UKAUYVFTDYCKQA-VKHMYHEASA-N SMILES: C(CO)C(C(=O)O)N Formula: C4H9NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 38.13792,60 44.29894,77 46.84311,134 65.01385,1000 65.27409,38 71.12727,23 100.06091,46 Name: ASPARAGINE Precursor_mz: 131.0462161 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DCXYFEDJOCDNAF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)N Formula: C4H8N2O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 41.99814,359 42.00678,150 42.03274,5 44.01435,16 44.02216,9 58.02944,182 58.03944,111 70.03031,485 70.04073,262 71.01482,48 71.02525,148 72.00902,177 72.0195,115 72.0428,5 85.03953,15 85.05384,6 87.05695,19 87.0669,15 95.02493,184 95.03709,103 96.00783,16 113.03549,601 113.04874,327 113.09138,9 114.01994,1000 114.03296,491 114.07733,17 114.21855,5 131.0482,214 Name: ASPARAGINE Precursor_mz: 131.0462161 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DCXYFEDJOCDNAF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)N Formula: C4H8N2O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 41.00433,36 41.01205,34 41.99808,1000 42.00663,408 42.03313,16 44.01399,23 44.02768,6 44.99899,22 45.01078,7 58.03056,307 58.0403,161 58.06992,7 70.03035,212 70.04,161 71.01359,13 71.02549,74 71.03674,33 72.00911,289 72.01929,136 87.05721,5 95.02484,66 95.0475,10 97.01737,16 113.03563,47 113.04984,34 114.01983,91 114.03306,51 131.04515,7 Name: ASPARAGINE Precursor_mz: 131.0462161 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DCXYFEDJOCDNAF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)N Formula: C4H8N2O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 41.00251,244 41.01226,116 41.9987,1000 42.00658,559 42.03323,18 42.05347,10 42.08046,13 42.11434,20 42.16651,15 42.26331,9 52.0209,14 52.02837,21 55.37805,5 69.00959,38 69.03846,5 101.23929,14 112.78539,8 118.49884,8 Name: VALINE Precursor_mz: 116.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KZSNJWFQEVHDMF-BYPYZUCNSA-N SMILES: CC(C)C(C(=O)O)N Formula: C5H11NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 62.31282,5 99.14187,9 115.92545,15 116.07146,1000 Name: VALINE Precursor_mz: 116.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KZSNJWFQEVHDMF-BYPYZUCNSA-N SMILES: CC(C)C(C(=O)O)N Formula: C5H11NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 34.13693,24 108.70432,21 109.89597,38 116.07074,1000 Name: VALINE Precursor_mz: 116.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KZSNJWFQEVHDMF-BYPYZUCNSA-N SMILES: CC(C)C(C(=O)O)N Formula: C5H11NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 30.70896,409 99.92291,1000 99.94624,335 Name: PYRIDOXINE Precursor_mz: 168.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LXNHXLLTXMVWPM-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)CO)CO Formula: C8H11NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 53.0486,17 92.04947,48 107.03663,58 107.05405,26 108.04817,48 108.0705,7 120.06038,11 121.05262,32 121.06555,18 122.06098,458 122.07606,186 122.30252,7 122.32337,7 122.58101,6 122.84857,8 135.03471,28 138.05658,155 138.07106,99 138.09439,8 138.24144,8 150.05767,1000 150.13859,6 150.26966,8 150.30174,11 166.04973,287 166.06732,106 166.09182,15 168.07022,266 Name: PYRIDOXINE Precursor_mz: 168.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LXNHXLLTXMVWPM-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)CO)CO Formula: C8H11NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 92.06143,34 92.7736,10 93.03152,20 94.06674,17 107.03611,227 107.05484,95 107.10836,12 108.04596,522 108.05747,280 110.06273,150 110.08545,33 121.05385,103 121.0658,108 121.08127,14 121.6057,14 122.06227,1000 122.4596,14 122.63778,14 122.65798,8 123.03061,40 135.03715,78 135.04646,77 136.05198,18 138.05627,80 138.07322,49 148.03943,35 149.06029,49 150.05765,223 150.08024,107 150.19525,13 150.38662,21 166.05213,68 Name: PYRIDOXINE Precursor_mz: 168.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LXNHXLLTXMVWPM-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)CO)CO Formula: C8H11NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 39.02468,305 39.03592,159 40.01907,98 53.03873,274 53.06632,26 65.00487,60 92.04892,111 106.03248,171 108.04362,1000 108.06441,235 108.08358,28 121.08981,12 122.04296,70 136.05603,41 Name: TYROSINE Precursor_mz: 180.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 41.99746,127 42.01053,37 72.00851,201 72.02267,43 74.03735,57 93.035,202 93.05928,17 104.21898,13 106.04149,145 107.04847,249 107.10402,12 119.05197,626 119.07596,101 119.09047,20 136.07436,152 163.04144,1000 163.19071,7 163.47022,26 180.0673,827 Name: TYROSINE Precursor_mz: 180.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 37.97919,15 41.99718,103 70.00089,24 72.00844,350 72.0201,224 72.03279,27 74.02433,85 74.03436,224 93.04704,27 106.04041,38 119.05194,1000 119.07369,149 119.11245,21 180.06822,100 Name: TYROSINE Precursor_mz: 180.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 134.39124,1000 Name: DAMP Precursor_mz: 330.0608938 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KHWCHTKSEGGWEX-RRKCRQDMSA-N SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)O)O Formula: C10H14N5O6P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 78.95887,293 78.97036,114 96.96927,66 96.98307,24 134.04753,144 176.99666,52 177.0111,34 195.00635,287 195.02212,160 214.06977,7 330.06216,1000 Name: DAMP Precursor_mz: 330.0608938 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KHWCHTKSEGGWEX-RRKCRQDMSA-N SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)O)O Formula: C10H14N5O6P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 78.95901,1000 78.97048,499 79.00668,15 79.07193,6 79.21072,7 96.97077,275 96.98188,155 97.21579,6 134.04762,588 134.06172,311 134.09072,14 134.10929,6 144.02963,13 150.97664,37 151.00108,18 168.98959,8 176.99662,278 195.00726,557 214.07058,38 214.08507,19 312.04888,15 330.05857,72 Name: DAMP Precursor_mz: 330.0608938 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KHWCHTKSEGGWEX-RRKCRQDMSA-N SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)O)O Formula: C10H14N5O6P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 61.75763,6 62.96614,9 62.97388,14 65.01328,9 78.95959,1000 78.97027,562 79.01922,6 79.25641,5 92.02427,38 96.96944,443 96.98163,217 97.02085,7 107.03534,89 107.051,53 117.0211,6 134.04715,676 134.06418,245 134.10799,10 135.04963,28 135.06747,17 144.02923,5 160.0626,42 160.07989,40 Name: 3-METHYLHISTIDINE Precursor_mz: 168.0778506 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JDHILDINMRGULE-LURJTMIESA-N SMILES: CN1C=NC=C1CC(C(=O)O)N Formula: C7H11N3O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 72.00941,165 72.02101,143 72.04098,8 72.05054,5 107.06183,51 107.07621,41 150.06767,23 151.05122,323 151.07849,33 151.0986,6 151.1166,7 151.16348,10 151.34151,6 168.07739,1000 Name: 3-METHYLHISTIDINE Precursor_mz: 168.0778506 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JDHILDINMRGULE-LURJTMIESA-N SMILES: CN1C=NC=C1CC(C(=O)O)N Formula: C7H11N3O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 33.61309,56 66.4404,91 72.01107,542 72.01923,520 107.06255,1000 107.40182,65 151.05192,379 151.06525,351 151.3944,36 166.05792,236 Name: 3-METHYLHISTIDINE Precursor_mz: 168.0778506 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JDHILDINMRGULE-LURJTMIESA-N SMILES: CN1C=NC=C1CC(C(=O)O)N Formula: C7H11N3O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 121.05835,1000 Name: LEUCINE Precursor_mz: 130.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 35.0134,8 84.08089,65 84.09551,23 130.08764,1000 Name: TARTARIC ACID Precursor_mz: 149.0091619 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FEWJPZIEWOKRBE-LWMBPPNESA-N SMILES: C(C(C(=O)O)O)(C(=O)O)O Formula: C4H6O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 41.0121,47 43.01786,406 43.02644,171 43.03999,29 43.05171,7 43.25176,11 45.00845,91 59.01303,303 59.02453,149 59.04033,19 59.14411,10 72.99292,445 73.00285,278 73.03903,18 73.04794,9 75.00974,138 75.01834,191 87.00887,1000 87.01931,462 87.05771,18 103.01718,197 103.04803,7 105.01641,70 105.02964,80 131.16386,11 149.00941,819 Name: TARTARIC ACID Precursor_mz: 149.0091619 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FEWJPZIEWOKRBE-LWMBPPNESA-N SMILES: C(C(C(=O)O)O)(C(=O)O)O Formula: C4H6O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 41.00985,208 43.01885,704 43.03225,173 44.99784,156 45.01079,67 56.9993,362 57.00723,308 59.01409,612 59.02865,142 59.17483,30 72.99408,1000 73.01015,291 73.02725,28 75.00955,43 75.02129,106 75.19306,14 87.00874,510 87.02246,204 87.04385,25 87.22583,17 Name: TARTARIC ACID Precursor_mz: 149.0091619 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FEWJPZIEWOKRBE-LWMBPPNESA-N SMILES: C(C(C(=O)O)O)(C(=O)O)O Formula: C4H6O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 41.00319,426 41.20365,172 43.03033,801 45.00007,708 45.00612,1000 45.01545,136 59.98128,183 Name: ALPHA-AMINOADIPIC ACID Precursor_mz: 160.0615318 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYIFNHCXNCRBQI-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 37.45847,7 59.01413,82 74.01938,49 78.03699,20 78.05841,7 98.02144,65 98.04453,19 98.06131,78 98.07538,28 99.04482,257 99.07953,13 116.07253,705 116.08478,629 116.1263,14 116.14987,6 116.1912,7 116.2474,29 116.58485,9 142.05095,734 142.07155,272 142.09411,26 142.71287,16 160.0617,1000 Name: ALPHA-AMINOADIPIC ACID Precursor_mz: 160.0615318 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYIFNHCXNCRBQI-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 59.01227,338 70.06683,752 70.08477,175 73.03012,116 98.06002,160 116.08305,509 142.04704,1000 142.06787,504 142.08418,53 Name: HOMOCYSTEINE Precursor_mz: 134.0281235 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFFHZYDWPBMWHY-UHFFFAOYSA-N SMILES: C(CS)C(C(=O)O)N Formula: C4H9NO2S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 50.70847,34 55.54768,22 62.91775,38 73.28283,132 80.9653,1000 80.9865,197 88.03911,69 89.23983,165 90.97242,714 90.99151,317 91.0114,47 95.91257,77 104.35647,95 122.4579,81 126.14622,47 133.99861,73 Name: HOMOCYSTEINE Precursor_mz: 134.0281235 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFFHZYDWPBMWHY-UHFFFAOYSA-N SMILES: C(CS)C(C(=O)O)N Formula: C4H9NO2S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 32.17418,252 58.49697,980 80.97636,1000 85.40175,111 100.02654,375 106.3799,275 111.46064,71 129.71788,92 Name: HOMOCYSTEINE Precursor_mz: 134.0281235 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFFHZYDWPBMWHY-UHFFFAOYSA-N SMILES: C(CS)C(C(=O)O)N Formula: C4H9NO2S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 37.79322,157 78.38117,105 89.32849,551 99.92572,1000 Name: HOMOCYSTEINE Precursor_mz: 134.0281235 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFFHZYDWPBMWHY-UHFFFAOYSA-N SMILES: C(CS)C(C(=O)O)N Formula: C4H9NO2S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 50.70847,34 55.54768,22 62.91775,38 73.28283,132 80.9653,1000 80.9865,197 88.03911,69 89.23983,165 90.97242,714 90.99151,317 91.0114,47 95.91257,77 104.35647,95 122.4579,81 126.14622,47 133.99861,73 Name: HOMOCYSTEINE Precursor_mz: 134.0281235 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFFHZYDWPBMWHY-UHFFFAOYSA-N SMILES: C(CS)C(C(=O)O)N Formula: C4H9NO2S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 32.17418,252 58.49697,980 80.97636,1000 85.40175,111 100.02654,375 106.3799,275 111.46064,71 129.71788,92 Name: HOMOCYSTEINE Precursor_mz: 134.0281235 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFFHZYDWPBMWHY-UHFFFAOYSA-N SMILES: C(CS)C(C(=O)O)N Formula: C4H9NO2S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 37.79322,157 78.38117,105 89.32849,551 99.92572,1000 Name: 3-DEHYDROSHIKIMIC ACID Precursor_mz: 171.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SLWWJZMPHJJOPH-PHDIDXHHSA-N SMILES: C1C(C(C(=O)C=C1C(=O)O)O)O Formula: C7H8O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 40 43.01746,37 43.02781,18 53.03919,81 53.04914,26 59.01354,31 59.02379,22 65.03979,17 65.04991,23 67.01786,17 69.03471,62 69.04718,48 71.01322,31 71.0273,14 71.05162,9 81.03434,170 81.04514,60 85.03025,13 85.04245,10 86.0001,9 91.01777,12 91.03457,8 99.06182,8 108.02079,29 108.03237,16 109.02993,622 109.04213,410 109.06984,16 111.00758,7 111.02081,6 127.04017,1000 127.05383,544 127.11236,14 127.21869,5 127.41008,6 127.47681,7 127.51208,5 127.59042,5 152.98049,12 153.01679,11 171.03039,166 Name: 3-DEHYDROSHIKIMIC ACID Precursor_mz: 171.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SLWWJZMPHJJOPH-PHDIDXHHSA-N SMILES: C1C(C(C(=O)C=C1C(=O)O)O)O Formula: C7H8O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 41 41.00244,17 43.01951,42 43.03049,13 44.99951,12 53.03994,231 53.04805,133 57.03637,26 59.01384,59 59.02425,37 65.00213,34 65.01475,10 65.04187,39 65.06083,7 67.02946,20 69.03601,85 69.0574,7 71.01297,26 71.0276,11 71.04899,21 71.06264,11 80.02331,10 80.03885,9 81.03437,397 81.04621,164 81.44401,5 91.01862,56 91.03288,17 97.02814,6 107.01244,26 108.02086,185 108.03386,89 109.0297,1000 109.04232,544 109.0841,19 109.23035,11 109.24663,7 109.27025,5 109.72112,7 111.02371,18 127.04097,134 127.05265,56 Name: 3-DEHYDROSHIKIMIC ACID Precursor_mz: 171.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SLWWJZMPHJJOPH-PHDIDXHHSA-N SMILES: C1C(C(C(=O)C=C1C(=O)O)O)O Formula: C7H8O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 42 41.0113,101 41.22385,8 51.02747,110 51.0455,14 53.04011,590 53.05574,87 53.06634,13 59.01366,42 63.02248,120 63.03627,126 63.05671,9 65.00476,203 65.01328,225 65.03879,159 65.05806,23 65.48292,23 67.02101,229 67.02914,225 69.03373,229 69.04782,50 69.0716,5 79.01848,39 80.03893,42 81.03636,309 81.04914,127 81.0681,17 81.10565,6 84.01686,68 84.03594,8 91.01829,145 91.03457,41 108.02146,1000 108.03317,468 108.07475,7 108.1,9 108.15473,41 108.70427,12 108.82386,14 109.0283,727 109.04584,217 109.08459,9 109.11407,29 Name: THEOPHYLLINE Precursor_mz: 179.0574495 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 65.99783,5 122.0359,31 122.04787,15 164.03369,92 164.04849,60 179.05729,1000 Name: THEOPHYLLINE Precursor_mz: 179.0574495 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 38.01561,5 65.99897,96 67.03205,15 68.01463,5 79.01746,81 79.02985,60 79.04141,10 92.02514,10 94.04131,173 94.05326,108 94.07678,12 107.0129,44 107.03583,11 120.02115,5 122.03575,724 122.04828,346 123.04045,6 135.00717,110 135.02211,75 135.03924,23 136.03846,73 136.05264,43 164.03594,1000 164.10072,33 164.24715,5 164.45794,8 164.5146,6 179.05726,607 Name: THEOPHYLLINE Precursor_mz: 179.0574495 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 54 38.00349,151 38.01102,64 40.01884,63 41.99817,145 42.0066,85 42.0197,12 55.03731,71 55.04907,9 65.01423,53 65.02618,29 65.99828,1000 66.00939,421 66.04224,15 66.05129,7 66.07948,8 66.11056,7 66.20949,7 66.23494,12 66.24908,10 67.03143,82 67.04055,116 67.0522,11 79.01829,586 79.02879,363 79.07676,5 79.18306,5 79.22326,8 79.28885,6 92.02569,101 92.03726,85 94.04055,305 94.05533,117 95.02326,33 95.03941,8 107.01179,295 107.02562,163 107.06426,5 108.02179,45 108.04584,6 109.02789,46 109.0497,6 110.42679,6 121.03169,14 122.03696,70 122.05051,95 133.01289,9 133.03093,7 135.00602,108 135.02901,79 135.04823,61 135.18617,7 136.05582,25 164.04042,36 164.42893,16 Name: 2,6-DIAMINOHEPTANEDIOIC ACID Precursor_mz: 189.0880809 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GMKMEZVLHJARHF-WHFBIAKZSA-N SMILES: C(CC(C(=O)O)N)CC(C(=O)O)N Formula: C7H14N2O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 72.00652,32 72.02688,6 72.04336,23 72.05626,32 73.04352,42 73.0628,6 82.06632,17 82.07562,25 82.08822,6 86.03558,18 108.04999,30 111.06035,52 126.05613,33 126.08342,6 127.08773,69 127.10188,33 128.07243,310 128.0847,180 128.14502,7 145.09524,43 145.11569,16 171.07713,152 171.10172,60 172.06134,37 172.08041,35 189.08838,1000 Name: 2,6-DIAMINOHEPTANEDIOIC ACID Precursor_mz: 189.0880809 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GMKMEZVLHJARHF-WHFBIAKZSA-N SMILES: C(CC(C(=O)O)N)CC(C(=O)O)N Formula: C7H14N2O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 42.02194,10 43.01795,149 43.03265,34 67.06623,263 68.04864,134 68.07961,19 72.00845,882 72.02147,328 72.03355,49 72.07997,17 72.72162,23 74.02242,116 74.03737,103 74.04932,23 81.01183,83 85.04245,197 85.06349,19 111.04653,821 111.06866,210 111.39957,14 126.0556,73 128.07572,1000 128.13693,14 143.08049,283 143.10475,74 143.11874,12 145.12917,16 171.07539,99 171.10622,18 171.47033,25 189.09428,225 Name: 2,6-DIAMINOHEPTANEDIOIC ACID Precursor_mz: 189.0880809 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GMKMEZVLHJARHF-WHFBIAKZSA-N SMILES: C(CC(C(=O)O)N)CC(C(=O)O)N Formula: C7H14N2O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 67.10323,52 69.03271,746 72.02397,1000 74.02375,883 Name: DEOXYCYTIDINE Precursor_mz: 226.0833299 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKTSBUTUHBMZGZ-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)CO)O Formula: C9H13N3O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 41.99835,113 42.00666,58 66.03519,6 67.03116,14 67.04061,13 68.99655,33 93.04587,184 93.05661,92 95.01569,5 110.03617,1000 110.04922,471 112.05318,38 112.98555,80 112.99963,28 135.05796,30 136.05107,9 226.08249,34 Name: DEOXYCYTIDINE Precursor_mz: 226.0833299 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKTSBUTUHBMZGZ-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)CO)O Formula: C9H13N3O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 41.99827,278 42.00672,145 50.00316,6 59.01405,17 59.02396,17 66.03563,28 66.04547,22 67.0306,137 67.04068,74 68.99628,82 69.00626,32 93.04582,316 93.05854,127 94.03025,7 110.03661,1000 110.04885,506 111.0392,10 112.98567,46 112.99832,24 117.04717,6 135.05689,42 135.07249,15 Name: DEOXYCYTIDINE Precursor_mz: 226.0833299 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKTSBUTUHBMZGZ-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)CO)O Formula: C9H13N3O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 40.01937,149 40.02694,63 41.99807,1000 42.00678,432 42.03325,32 42.20238,6 50.00487,26 50.01789,8 56.99699,11 59.01438,113 59.02904,25 65.01504,22 65.02444,21 66.03481,382 66.04587,168 67.03028,576 67.04123,226 67.07462,10 68.9958,519 69.00666,269 69.03868,8 73.02822,9 92.03873,10 93.0459,69 93.05853,54 110.03576,126 110.04855,50 110.49428,6 146.35751,6 Name: GLUCOSAMINE 6-PHOSPHATE Precursor_mz: 258.038427 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XHMJOUIAFHJHBW-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OP(=O)(O)O Formula: C6H14NO8P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 78.95973,151 78.97455,49 79.09228,6 79.16763,18 79.53892,6 96.96901,1000 96.98102,471 97.0187,7 97.03213,8 97.10403,7 97.18965,6 97.33356,8 97.44677,6 97.7214,10 138.98196,13 138.99032,14 168.99464,42 199.00474,366 199.07967,6 240.02837,300 240.15668,11 240.31304,21 240.711,8 241.17447,18 258.03954,560 Name: GLUCOSAMINE 6-PHOSPHATE Precursor_mz: 258.038427 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XHMJOUIAFHJHBW-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OP(=O)(O)O Formula: C6H14NO8P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 78.95906,647 78.97017,277 79.00671,13 96.96917,1000 96.98156,432 97.02179,14 97.10403,7 97.2448,5 97.37474,6 111.02109,20 138.9795,21 139.0026,7 241.06764,18 Name: GLUCOSAMINE 6-PHOSPHATE Precursor_mz: 258.038427 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XHMJOUIAFHJHBW-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OP(=O)(O)O Formula: C6H14NO8P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 62.9679,24 62.97556,51 78.95947,1000 78.97031,577 79.00428,10 79.01619,7 79.04708,9 79.09962,10 79.15161,6 96.96888,295 96.98294,96 97.00133,15 Name: GUANIDINEACETIC ACID Precursor_mz: 116.0465505 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.0156,25 55.03071,95 55.0405,32 74.0248,1000 74.03504,511 74.06917,17 74.07951,5 116.0467,18 Name: GUANIDINEACETIC ACID Precursor_mz: 116.0465505 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 40.00761,44 40.02009,20 41.01568,198 41.02451,79 41.0406,6 55.03085,321 55.04046,164 55.06083,10 74.02514,1000 74.03508,558 74.08042,6 74.24386,12 74.26147,8 74.35361,5 Name: GUANIDINEACETIC ACID Precursor_mz: 116.0465505 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 39.85539,16 40.00757,618 40.0165,347 40.02463,57 41.01443,1000 41.0234,719 41.0399,26 41.44505,10 53.01868,179 53.02635,339 55.03368,149 74.02834,254 74.03702,323 74.55823,40 91.71107,26 99.48309,23 Name: COENZYME A Precursor_mz: 766.107933 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGJOEKWQDUBAIZ-IBOSZNHHSA-N SMILES: CC(C)(COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)OP(=O)(O)O)C(C(=O)NCCC(=O)NCCS)O Formula: C21H36N7O16P3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 47 49.62024,55 54.21369,42 78.95892,298 80.21498,42 272.9777,113 273.00131,20 290.94886,446 339.06232,315 339.10139,142 346.53928,29 357.10471,84 407.9955,710 408.02501,548 408.05371,158 408.24365,81 408.3205,103 408.98803,488 409.02301,183 409.85019,41 419.0271,451 419.04955,334 423.39983,51 426.00664,1000 426.04259,286 426.35817,53 427.0327,323 428.89475,29 468.29847,42 511.84433,19 551.68777,77 616.18766,84 632.0307,140 632.70356,74 668.16798,71 678.15851,192 678.21194,51 686.1081,584 686.13615,461 686.17179,58 687.54698,45 688.53141,98 695.1106,86 695.15807,19 695.43448,123 695.46962,23 698.04837,516 698.13437,24 Name: COENZYME A Precursor_mz: 766.107933 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGJOEKWQDUBAIZ-IBOSZNHHSA-N SMILES: CC(C)(COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)OP(=O)(O)O)C(C(=O)NCCC(=O)NCCS)O Formula: C21H36N7O16P3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 109 78.95677,627 78.97178,258 78.98559,19 79.31495,19 87.00739,53 134.04983,33 158.92068,223 158.93763,90 158.96565,14 159.0533,9 159.07959,7 261.01505,32 272.94973,65 272.96669,81 273.95513,68 288.98153,44 290.95434,96 290.98962,32 321.05949,27 328.03945,146 328.0711,60 328.45921,14 329.04112,20 346.04186,180 346.0865,56 346.69455,21 349.13817,12 357.08019,60 401.02952,9 406.99444,12 407.07857,5 408.00538,755 408.11934,6 408.23624,18 408.38458,21 408.55225,6 408.70653,12 408.99951,185 409.03927,35 419.0335,424 419.05166,314 419.09941,16 419.29845,6 419.62381,7 420.12416,40 426.00545,1000 426.12902,7 426.43253,9 426.48726,8 426.87487,11 427.00726,223 427.0337,171 427.06157,20 427.80179,21 427.85747,7 428.01934,91 437.05575,163 437.09456,54 437.69778,5 487.96615,23 488.00155,7 488.95385,28 505.97641,141 506.01969,79 520.53679,36 552.04701,79 552.12044,10 552.56267,67 557.0556,45 566.11346,12 590.0235,27 590.04939,37 590.37863,17 592.05883,97 592.10235,16 597.19838,63 597.22064,88 601.04661,57 601.10177,83 601.58507,44 618.00276,25 631.04075,127 648.55573,7 649.11026,55 649.14614,6 649.50916,6 652.48639,6 658.58236,31 658.61803,8 668.09636,203 668.14986,44 668.7072,18 679.14979,20 686.10862,246 686.14355,161 695.14944,34 695.2129,6 696.13434,39 696.16627,33 697.53635,72 697.56998,41 698.05352,109 698.11359,28 698.14813,9 698.55261,142 698.57425,103 698.61648,33 698.7283,9 698.99311,10 Name: COENZYME A Precursor_mz: 766.107933 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGJOEKWQDUBAIZ-IBOSZNHHSA-N SMILES: CC(C)(COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)OP(=O)(O)O)C(C(=O)NCCC(=O)NCCS)O Formula: C21H36N7O16P3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 157 78.95789,567 78.96987,228 79.00518,7 79.06522,9 80.96079,10 96.97033,20 107.03465,5 134.04512,153 134.05825,108 142.94357,11 150.98272,18 158.92215,292 158.93576,184 174.97627,41 174.99141,33 175.0102,7 176.93368,52 176.94601,41 193.00937,13 208.05725,13 214.02938,10 236.93366,5 238.90699,11 242.97975,15 254.94212,17 254.95922,7 261.0089,35 270.9944,29 272.94902,180 272.9676,106 273.94946,13 279.06675,10 279.10381,6 289.00128,10 290.95874,29 310.02511,24 310.06576,8 321.05395,16 322.93871,14 328.03371,198 328.05856,117 328.10333,6 329.0307,29 329.06264,8 330.04482,11 335.90302,8 339.0707,241 340.08775,7 346.04577,38 346.08654,7 347.04138,13 347.07497,16 350.93925,13 350.95497,13 352.90948,10 352.9405,7 357.07858,27 357.10513,13 385.06602,18 387.04131,8 387.06143,15 389.98629,17 390.01394,7 401.02748,48 401.07124,14 408.00261,1000 408.10435,12 408.17311,8 408.49782,7 408.53143,7 408.72945,9 408.8407,5 408.99651,76 409.02849,42 409.25521,8 410.01482,20 418.02286,25 418.06823,10 419.03356,550 419.20584,6 419.56227,8 419.61857,12 420.02533,13 426.01147,399 426.46586,5 427.0142,61 427.47102,9 433.08675,10 437.04013,112 437.07577,64 438.43245,7 468.09193,6 468.11028,8 469.94831,20 469.97573,15 485.11095,12 485.14882,17 486.10737,20 486.15061,17 487.10749,14 487.95998,59 488.6765,7 497.08639,6 497.10879,12 504.12218,12 505.95991,20 505.99859,6 507.01074,13 510.05718,26 510.08699,14 513.10746,24 513.15073,6 516.51113,12 533.06986,17 551.56691,25 552.08231,18 557.0359,13 565.08785,5 566.07627,7 584.08015,13 590.02074,9 591.55315,10 597.15079,21 597.19615,8 598.1646,15 613.01806,17 615.146,7 616.16191,37 616.19953,19 617.16011,5 618.01865,19 618.0619,7 619.15328,5 631.03607,37 631.07881,11 668.1087,21 668.152,10 669.12873,6 677.12309,27 677.15877,21 678.13095,31 678.17515,13 679.11168,12 679.16164,12 680.09639,6 680.12703,9 681.98186,5 686.12099,356 686.27192,5 687.10969,5 687.60166,10 695.13204,44 696.13903,25 697.11462,20 697.14075,36 697.182,10 698.12551,8 Name: 3-(4-HYDROXYPHENYL)PYRUVIC ACID Precursor_mz: 179.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKADPXVIOXHVKN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)C(=O)O)O Formula: C9H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 37.1062,12 59.02424,54 91.05099,5 93.03686,9 107.01776,33 107.05144,1000 107.09235,14 179.03755,96 Name: 3-(4-HYDROXYPHENYL)PYRUVIC ACID Precursor_mz: 179.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKADPXVIOXHVKN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)C(=O)O)O Formula: C9H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 57.03625,222 59.0135,1000 80.05837,680 80.07914,168 93.03372,757 93.05142,327 107.07616,58 108.04778,903 108.0818,48 135.04442,491 147.0557,429 149.03455,126 151.02232,122 159.88632,174 Name: 3-(4-HYDROXYPHENYL)PYRUVIC ACID Precursor_mz: 179.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKADPXVIOXHVKN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)C(=O)O)O Formula: C9H8O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 59.10967,27 79.06857,534 81.15246,65 105.29644,176 116.03744,1000 Name: INDOLEPROPIONIC ACID Precursor_mz: 188.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 59.01362,1000 59.02343,522 116.04947,199 116.06386,84 116.10634,8 142.06487,19 142.08,11 144.08197,109 188.07018,390 Name: INDOLEPROPIONIC ACID Precursor_mz: 188.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 41.00336,14 41.01035,13 59.01328,1000 59.02258,492 59.06338,26 59.07178,12 116.04979,259 116.06306,131 116.10576,8 142.06508,61 142.07913,36 144.08085,44 144.09552,22 170.06413,6 Name: INDOLEPROPIONIC ACID Precursor_mz: 188.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 39.0221,53 39.03947,6 39.08716,9 39.4291,14 39.44437,6 40.01787,38 40.02929,17 41.00231,758 41.00976,355 41.2588,17 59.01314,1000 59.0218,394 59.0646,6 60.82472,24 116.0506,987 116.06294,584 116.10747,20 116.12231,5 116.18246,10 116.22742,6 116.33984,9 117.06396,7 142.06431,268 142.0781,148 142.10752,13 142.40279,9 Name: 3-HYDROXYINDOLE Precursor_mz: 132.0454878 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PCKPVGOLPKLUHR-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)O Formula: C8H7NO Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.99962,19 77.0402,288 77.04947,144 104.04915,122 104.06427,60 131.03692,264 131.05259,91 132.04494,1000 Name: 3-HYDROXYINDOLE Precursor_mz: 132.0454878 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PCKPVGOLPKLUHR-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)O Formula: C8H7NO Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 77.03978,1000 77.04955,438 77.10939,5 77.19279,6 77.28953,20 77.30176,5 77.76995,8 90.04572,20 118.0299,24 131.03734,479 131.05016,262 131.19543,14 132.04622,529 Name: 3-HYDROXYINDOLE Precursor_mz: 132.0454878 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PCKPVGOLPKLUHR-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)O Formula: C8H7NO Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 41.99748,1000 42.0129,124 131.03214,147 Name: MANNOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 59.0137,1000 59.02275,634 59.17588,7 59.19459,12 59.38994,6 59.4239,12 71.01412,313 71.0238,189 71.05904,8 71.15868,9 73.02706,42 85.03838,11 89.023,394 89.03853,111 89.44262,10 101.02483,55 101.03569,62 102.79328,11 113.0211,66 118.47244,5 119.03697,118 119.05985,19 Name: MANNOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 55.02139,30 55.02752,32 56.99674,139 57.01457,29 57.29158,14 59.01359,1000 59.02245,514 59.06448,5 59.50112,7 59.93213,6 71.0135,346 71.02403,174 71.05882,9 Name: MANNOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 43.0207,118 43.03659,25 55.0301,48 57.03823,9 59.01319,1000 59.03764,34 Name: TURANOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RULSWEULPANCDV-PIXUTMIVSA-N SMILES: C(C1C(C(C(C(O1)OC(C(C(CO)O)O)C(=O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 49 59.01406,85 59.02337,49 71.01388,95 71.02414,46 73.03009,11 84.01462,9 85.02941,29 85.0425,9 87.00848,26 87.01818,14 89.02422,660 89.0362,292 99.04544,6 101.02461,225 101.03733,112 107.03361,38 107.05472,6 113.025,162 113.03616,82 119.03464,332 119.04805,155 125.02362,40 125.03868,13 131.03476,54 131.04884,36 133.04865,6 139.04331,12 143.0364,64 143.05051,51 149.04468,56 149.06118,20 159.02734,7 161.04551,295 161.06152,145 162.04707,6 179.05616,1000 179.07097,572 179.12727,12 181.07794,8 209.07185,7 221.06663,240 221.0832,131 232.98029,9 251.07439,13 280.11129,6 281.08899,17 281.11008,10 305.09062,10 323.09432,13 Name: TURANOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RULSWEULPANCDV-PIXUTMIVSA-N SMILES: C(C1C(C(C(C(O1)OC(C(C(CO)O)O)C(=O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 43.01802,9 57.0348,10 57.04448,5 59.01367,437 59.02258,176 71.01373,254 71.02446,120 73.02904,16 73.03959,7 85.02925,44 85.04037,20 87.00856,6 89.02445,1000 89.0362,474 95.01388,25 95.02637,12 97.02928,6 97.04187,5 101.02403,201 101.03681,91 113.02427,411 113.03695,205 119.0347,368 119.04815,171 125.02406,7 125.03859,5 131.03502,24 131.04816,13 143.03455,23 143.04788,11 149.04601,23 161.04559,55 161.06121,24 179.05491,54 179.07111,23 221.069,44 251.08119,5 Name: TURANOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RULSWEULPANCDV-PIXUTMIVSA-N SMILES: C(C1C(C(C(C(O1)OC(C(C(CO)O)O)C(=O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 41.00305,9 43.01876,44 43.02656,17 44.99801,21 45.0061,11 51.02377,16 51.03292,8 55.01873,42 55.02797,21 56.99754,11 57.03456,51 57.04406,27 59.0139,1000 59.02257,479 71.01389,325 71.02445,155 73.02939,12 73.03981,6 83.01463,18 84.02238,10 85.02948,194 85.04017,90 89.02431,111 89.03622,48 95.01378,70 95.02614,33 101.02398,34 101.03693,13 113.02421,68 113.03686,32 119.03629,17 Name: RAFFINOSE Precursor_mz: 503.1617589 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 89.02292,19 89.03724,6 101.02359,18 101.03742,6 119.03505,10 119.04975,9 161.04293,15 161.05875,8 179.05623,90 179.07349,48 221.06317,17 221.08271,10 263.08202,5 281.0914,7 323.10133,11 341.11164,21 341.13887,10 503.16793,1000 Name: RAFFINOSE Precursor_mz: 503.1617589 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 42 59.01254,32 59.0234,17 71.01283,74 83.01401,9 85.04133,7 87.02034,21 89.02389,264 89.03563,141 89.07205,6 101.02337,81 113.02354,55 113.03658,30 114.04624,6 115.03809,10 119.03437,141 119.04804,66 125.03924,11 131.03239,25 131.05068,10 143.03332,64 143.05298,23 149.04423,47 149.05933,24 159.04392,9 161.04411,160 161.05933,76 179.05583,1000 179.07406,529 179.13923,18 179.15702,9 179.30152,6 179.34787,5 221.06998,194 221.14437,5 251.08008,12 263.07772,22 281.08709,87 281.10366,43 323.10115,74 323.11716,34 341.11299,29 503.16592,727 Name: RAFFINOSE Precursor_mz: 503.1617589 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 57 44.99643,22 45.00982,8 51.0223,10 51.03701,5 55.03237,18 59.01301,536 59.02195,212 59.04004,19 59.06315,6 69.03288,16 71.01308,332 71.02401,155 71.04442,15 71.06892,5 73.02998,34 83.01225,10 85.02785,49 85.04709,12 85.99977,11 87.00956,117 89.02424,1000 89.07338,32 89.09786,6 97.02834,9 101.02355,231 101.0362,116 101.24168,6 107.03217,6 109.02873,11 109.0405,9 111.00794,8 113.02268,168 113.03637,71 113.06146,5 115.0446,7 117.01631,16 119.03528,149 119.04675,91 127.03746,10 129.01673,20 129.03381,7 131.03562,38 131.04875,21 143.03476,27 145.04777,6 149.02288,7 149.04538,11 149.06321,7 161.04424,55 161.058,33 179.05295,43 179.07485,21 203.07215,6 221.06968,318 221.14164,7 222.06526,8 245.06403,6 Name: SORBOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJHIKXHVCXFQLS-OTWZMJIISA-N SMILES: C(C(C(C(C(=O)CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 43.01787,6 43.4045,6 59.014,1000 59.0235,568 59.06177,11 59.13856,6 59.16806,6 59.33113,9 59.34451,13 71.01317,521 71.02375,183 73.03065,28 73.04122,56 85.02888,54 87.02074,16 89.02391,781 89.03642,301 89.07391,16 89.1934,6 95.01264,16 95.03577,5 101.02601,119 101.04688,26 113.02624,67 113.04978,13 119.03194,24 119.05152,7 Name: SORBOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJHIKXHVCXFQLS-OTWZMJIISA-N SMILES: C(C(C(C(C(=O)CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 43.01839,49 43.02607,18 44.99712,27 55.01763,18 59.01375,1000 59.02361,466 59.06303,9 71.0138,346 71.02444,209 71.05813,6 73.02934,24 85.03205,8 85.0419,14 89.02606,35 89.0455,9 Name: SORBOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJHIKXHVCXFQLS-OTWZMJIISA-N SMILES: C(C(C(C(C(=O)CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 41.00206,259 41.01167,158 41.02171,30 41.03799,7 41.10946,8 43.01926,119 43.03472,17 53.00297,44 57.0016,21 58.00556,84 59.01304,1000 59.02335,391 71.01677,123 71.02492,137 71.03865,17 Name: RIBOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SRBFZHDQGSBBOR-SOOFDHNKSA-N SMILES: C1C(C(C(C(O1)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 43.01852,22 43.0266,10 59.01365,1000 59.02225,495 71.01329,174 71.02405,70 85.02834,12 85.04104,9 89.02407,151 89.03576,69 101.03473,6 Name: RIBOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SRBFZHDQGSBBOR-SOOFDHNKSA-N SMILES: C1C(C(C(C(O1)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 43.01875,33 44.99811,11 45.00576,7 56.99776,32 57.00679,20 59.01359,1000 59.02227,472 71.01432,81 71.02418,52 89.02334,7 Name: RIBOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SRBFZHDQGSBBOR-SOOFDHNKSA-N SMILES: C1C(C(C(C(O1)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 41.00259,180 41.01005,95 41.0288,7 41.14745,6 41.25453,8 43.01843,154 43.02564,71 45.00793,31 56.99725,142 57.00726,79 57.02248,12 57.29585,17 58.01609,64 58.02942,11 59.01386,1000 59.02194,519 59.06375,5 59.11718,12 59.17361,7 59.29366,8 59.35522,6 59.4195,6 71.01608,53 132.16402,18 Name: SUCROSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 44 44.99632,40 45.00882,7 59.01364,95 59.02257,41 71.01252,68 71.02259,29 73.02959,66 73.03873,45 83.02248,15 87.0048,14 89.02401,473 89.03595,240 95.01209,5 97.02716,70 97.04302,35 99.00899,11 101.02446,280 101.0358,174 101.4484,5 113.02341,116 113.03926,48 115.03788,60 119.0345,254 119.04848,127 125.02194,72 131.03454,21 131.05139,12 143.03467,127 143.04709,81 149.04549,42 149.06258,28 161.04425,561 161.05933,253 162.04669,9 179.05434,513 179.07146,229 179.27344,8 180.0683,8 221.06561,123 221.0843,46 263.07046,18 263.09522,10 281.0848,6 341.11004,1000 Name: SUCROSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 41 43.02017,15 44.99722,40 45.00697,15 57.0334,28 59.01353,340 59.02216,144 71.01326,238 71.02451,109 73.02859,96 73.03947,53 79.01844,8 81.03335,9 83.01571,20 87.00611,10 89.02402,1000 89.03564,424 89.0738,30 89.0966,5 97.02777,45 97.04206,20 101.02491,331 101.07745,7 107.03641,9 107.04673,11 113.02471,177 115.04049,16 115.05374,13 119.03719,273 119.09201,7 125.02541,13 125.03841,8 131.05139,8 143.03517,56 143.04982,33 149.04421,15 161.04404,50 161.06148,22 179.05873,104 221.06499,111 221.0854,44 341.10734,53 Name: SUCROSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 43.01952,31 43.02736,31 44.99636,37 45.00671,8 55.01797,33 55.02989,10 57.03475,32 57.0491,8 59.01358,1000 59.02361,387 59.06206,12 59.07153,7 71.01343,243 71.02418,136 73.02949,86 75.00863,13 83.01299,36 83.02505,12 85.0297,101 87.0049,13 87.02089,6 89.02377,160 89.03713,67 89.06064,6 95.01393,13 95.03232,8 97.02915,45 101.02303,53 101.03741,19 113.02559,39 113.03612,25 119.03289,8 Name: MALTOTRIOSE Precursor_mz: 503.1617589 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FYGDTMLNYKFZSV-DZOUCCHMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)O)O Formula: C18H32O16 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 44.99668,5 73.03216,14 81.04843,7 87.02094,8 97.02834,36 97.04056,32 101.0238,110 101.03561,57 113.03375,7 115.03784,24 115.05383,21 119.03536,30 119.05025,21 131.03561,6 143.03368,161 143.04805,64 161.04777,1000 161.12779,13 161.19875,8 161.4845,6 179.05586,263 179.07192,161 221.06669,43 263.07846,77 263.09462,46 281.08721,136 281.1112,60 341.11197,334 341.45317,6 342.09603,5 383.12427,158 384.12861,5 425.13655,136 443.13887,47 443.17378,20 Name: MALTOTRIOSE Precursor_mz: 503.1617589 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FYGDTMLNYKFZSV-DZOUCCHMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)O)O Formula: C18H32O16 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 61 44.99802,40 45.00665,23 59.0145,68 59.0287,15 71.01296,132 71.02441,39 72.99362,6 73.02962,107 73.03888,61 81.03322,29 83.01309,71 83.02331,36 89.02468,138 89.03568,119 97.02943,184 99.04405,5 101.02332,613 101.03604,301 101.08884,6 101.15144,6 113.02528,77 115.03752,62 115.05525,27 119.03505,104 125.02312,37 125.04343,11 131.03236,51 131.05192,24 133.05083,40 133.07371,9 143.0324,164 143.04767,79 149.0441,34 149.07241,7 161.04555,1000 161.06074,551 161.1104,22 161.12709,14 161.3106,5 161.62232,6 162.04453,14 179.05737,465 179.1239,9 179.43204,6 179.55311,6 221.06975,218 221.12233,8 221.14368,6 221.85994,6 263.07857,88 263.10302,46 263.12826,8 281.08666,50 281.11282,40 341.10997,131 383.12269,309 383.27084,8 383.31044,6 384.11863,21 384.14315,15 425.11994,12 Name: MALTOTRIOSE Precursor_mz: 503.1617589 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FYGDTMLNYKFZSV-DZOUCCHMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)O)O Formula: C18H32O16 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 86 43.01822,71 43.02799,30 44.99727,133 45.0066,82 45.10553,6 53.03747,129 53.04936,36 57.01114,24 57.03313,85 57.04128,46 57.69108,5 59.01394,591 59.02298,330 59.05459,8 59.06341,6 59.11418,9 69.03288,39 69.05772,10 71.01301,413 71.02371,235 71.05952,18 71.17308,18 71.18537,10 71.52538,11 73.02887,695 73.03978,318 73.07379,12 73.19193,14 73.2461,9 75.01022,17 75.02038,41 81.03303,211 81.04818,43 83.01287,120 83.25947,6 84.32195,6 85.02866,87 85.03911,56 86.03021,20 86.05069,6 87.00903,65 87.02041,57 89.02495,1000 89.05938,29 89.08462,10 89.27496,8 89.35698,5 95.01477,43 95.02542,59 97.02925,430 97.04128,198 98.0331,26 99.04713,61 101.02328,894 101.03601,424 101.08796,9 101.18389,6 101.27302,6 101.33975,9 101.51124,6 111.06019,12 113.02406,335 113.03799,152 115.03958,66 115.05107,64 115.28187,7 119.03593,224 119.05855,52 119.0736,7 125.0211,100 125.03741,47 125.12292,6 126.02458,20 131.03199,72 131.05548,16 135.04583,50 143.03365,68 143.05877,17 161.04528,156 161.05941,100 221.06499,381 221.08648,166 221.13941,6 229.701,9 261.06045,10 263.09859,10 Name: GALACTOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-SVZMEOIVSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 44.99868,8 59.01352,1000 59.02264,374 59.06625,7 59.2473,8 59.44365,13 59.45704,6 71.01373,476 71.02365,268 85.03154,40 89.02384,488 89.03616,201 89.05714,14 89.07492,7 89.11103,6 89.28826,7 89.39994,10 95.01288,37 101.0217,139 101.03919,66 105.0641,27 113.03692,34 119.03542,48 135.06465,68 Name: GALACTOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-SVZMEOIVSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 43.01891,87 55.01758,29 57.03369,68 57.04486,52 57.05422,5 59.01439,1000 59.06643,11 60.0507,7 60.37969,10 71.01288,399 71.02409,117 71.04119,18 101.03836,29 Name: GALACTOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-SVZMEOIVSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.00322,164 43.01872,710 43.02959,102 43.04846,10 57.00135,59 57.00689,140 59.01249,1000 59.03801,44 71.01523,295 Name: 4-AMINOBENZOIC ACID Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 92.04981,1000 92.06227,471 92.10079,48 92.12269,7 92.13468,6 92.4685,5 93.05737,5 136.03935,258 Name: 4-AMINOBENZOIC ACID Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 92.05146,1000 92.10121,17 92.1619,16 92.24467,6 92.32813,36 92.84642,8 92.91951,19 97.33958,6 Name: MALTOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QUYVBRFLSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 78 43.01886,50 43.02756,17 44.99852,102 45.00664,54 53.04226,19 59.0147,62 59.02552,24 71.01421,159 71.02762,56 71.0657,8 73.029,115 73.04091,85 81.03616,22 81.05245,15 83.01313,41 83.02895,22 85.0277,18 85.04389,7 87.00838,40 87.02341,21 89.02511,526 89.07507,11 97.0299,167 97.04225,86 99.06216,25 101.02508,621 101.03707,380 101.07661,16 101.12034,9 101.19724,9 101.26717,5 101.78582,6 102.04499,6 107.03351,20 113.02355,132 113.04063,54 115.03832,173 115.05369,52 115.07233,10 119.0353,159 119.04825,114 125.02496,51 125.04105,26 131.03391,26 139.03931,23 143.03552,371 143.05011,174 143.07867,12 143.10272,6 149.06413,23 159.02898,10 161.04646,1000 161.06148,568 161.12789,11 161.15036,6 161.25181,6 161.27682,6 161.41577,7 161.43539,5 161.59142,6 161.75049,8 162.05124,8 162.06444,8 163.39874,7 179.0571,566 179.07353,321 179.41847,8 179.75366,9 221.06707,389 221.13953,6 221.20686,10 221.36972,7 222.07045,15 263.0768,72 263.0985,47 281.08357,59 281.1126,23 341.10482,27 Name: MALTOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QUYVBRFLSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 87 43.01842,81 43.02788,48 44.99773,165 45.00758,97 57.03415,10 59.01486,793 59.13112,9 59.34786,5 69.03285,60 69.0474,16 71.01428,559 71.02541,249 71.05263,50 71.32373,7 71.7676,5 73.02976,433 73.04046,302 73.20546,5 73.27771,12 73.29431,6 77.02706,13 79.02159,8 79.02854,19 81.03418,153 81.04671,53 83.01377,241 83.02604,83 85.04026,22 87.00884,86 87.02476,39 87.0571,17 88.01029,18 89.02474,1000 89.03677,479 89.08589,5 89.1247,6 89.17419,6 89.37879,10 95.01463,16 97.03003,477 97.04067,327 97.06353,19 97.34722,5 98.03516,32 98.04447,46 99.00992,36 99.02093,28 99.04333,30 99.05876,26 99.07257,6 101.00591,30 101.0254,904 101.03669,601 101.08689,7 101.30285,5 101.31749,12 101.3896,5 101.59968,9 113.02459,353 113.03623,167 115.04059,207 115.05263,96 119.03591,553 119.04788,257 119.09206,11 119.14262,5 119.35893,8 120.0471,9 125.02281,133 125.0447,34 125.17606,11 129.01929,22 131.0356,88 131.05622,21 131.42242,6 143.03133,72 149.0481,29 161.04637,220 161.06224,168 161.09491,9 179.05507,74 179.08337,22 179.26479,9 221.0668,498 221.08359,281 221.12458,17 221.81159,6 Name: MALTOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QUYVBRFLSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 50 41.00305,41 41.01044,14 43.01906,158 43.02908,45 44.99769,53 45.01092,13 51.02636,10 53.04047,17 53.04845,21 55.02006,73 55.03486,16 56.02263,7 57.03426,120 57.0451,33 59.01437,1000 59.02268,479 59.06463,12 59.12305,7 59.40142,5 60.02711,20 68.99711,12 69.03597,51 69.05555,8 71.01483,382 71.02449,260 73.0301,307 73.0399,160 79.03472,12 81.03291,12 83.01511,83 85.00715,13 85.02998,128 85.03995,65 87.00946,25 87.02209,15 89.02424,77 89.03722,28 95.0141,39 95.03372,9 97.03066,161 97.04262,94 101.02468,98 101.03842,71 107.01543,13 113.02526,91 113.03733,53 119.03323,31 119.0554,9 125.0238,9 129.01659,22 Name: 4-HYDROXYPROLINE Precursor_mz: 130.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-DMTCNVIQSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 30.69918,6 58.03597,29 59.01268,39 71.01455,111 73.02966,147 73.0476,23 83.31761,20 84.04549,211 84.08022,10 88.05504,31 97.09674,6 99.86589,12 125.86483,14 126.5716,22 128.03482,436 128.04985,180 130.05139,1000 Name: FRUCTOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LKDRXBCSQODPBY-VRPWFDPXSA-N SMILES: C1C(C(C(C(O1)(CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 36.75098,14 59.01332,1000 59.02199,366 59.05318,19 59.06122,5 59.15198,11 69.0351,32 71.01351,380 71.02921,151 71.04176,21 73.02704,41 89.02451,458 89.03501,289 89.07822,6 89.21964,6 89.22949,15 89.37084,13 90.97226,22 90.98108,36 113.04711,6 119.03394,100 119.05165,69 119.06777,6 133.08471,12 151.02662,22 161.04458,65 161.08821,9 178.99519,103 Name: FRUCTOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LKDRXBCSQODPBY-VRPWFDPXSA-N SMILES: C1C(C(C(C(O1)(CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 30.37231,8 59.01376,1000 59.02215,466 59.05588,14 59.08878,11 59.17312,17 59.18948,10 59.24582,18 63.02419,165 63.0413,74 63.06889,6 71.01381,234 71.02422,147 71.26454,9 85.03949,25 91.05846,24 112.01524,66 119.05512,6 Name: FRUCTOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LKDRXBCSQODPBY-VRPWFDPXSA-N SMILES: C1C(C(C(C(O1)(CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 56.99665,338 59.01374,1000 59.02918,194 59.16104,34 63.03569,416 84.99287,288 85.03233,22 Name: CELLOBIOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QRZGKKJRSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 51 43.01657,12 43.02792,6 44.99845,55 55.01755,11 59.01333,92 59.02484,33 69.03392,8 71.01368,146 73.0301,108 73.03976,63 77.03583,9 81.03453,21 83.02216,19 85.02882,9 87.00856,32 87.0449,10 89.02451,349 89.03571,177 95.01249,7 97.0294,199 97.04116,135 99.0449,20 101.02438,696 101.03667,327 101.36538,6 112.98534,7 113.02635,53 115.04007,65 115.05147,39 119.03508,145 119.04788,73 125.02445,56 125.03746,30 131.03461,18 131.04982,14 143.03678,293 143.08027,5 149.04422,41 149.06417,17 161.04742,1000 161.12542,8 161.35296,5 162.05047,10 162.06443,9 179.05552,369 179.07067,169 221.06816,55 221.08788,53 263.07984,78 263.11164,23 281.08478,6 Name: CELLOBIOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QRZGKKJRSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 75 43.01889,89 43.03452,11 44.9976,226 45.00614,126 55.0202,16 55.02774,21 57.03581,9 59.01342,458 59.02377,206 59.05181,9 59.1387,5 59.16812,5 59.18414,5 69.04594,19 71.01367,437 71.02468,214 71.04876,22 71.24694,7 73.0294,579 73.03972,383 73.0626,17 73.08322,6 77.023,12 79.01865,9 81.03353,118 81.04569,35 83.01396,51 83.02308,32 84.02178,6 85.03011,82 87.00802,75 87.02413,20 87.04532,31 87.06638,9 89.02417,758 89.03834,271 89.08511,7 89.17092,6 90.0258,14 97.02908,400 97.04195,230 97.07963,6 99.00952,17 99.02022,21 99.04105,19 99.0581,23 101.02437,1000 101.03693,527 101.08983,5 101.13307,5 101.15146,5 101.24734,5 101.46277,7 113.02424,195 113.03641,113 113.27633,6 114.04014,9 115.04012,205 115.07689,7 119.03514,291 119.04783,170 119.33587,6 125.02413,91 125.04339,33 131.03324,37 143.03452,105 149.04699,6 159.04541,11 161.0454,279 161.05938,145 161.10556,6 179.05611,38 179.07141,26 221.06688,123 221.09229,63 Name: CELLOBIOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QRZGKKJRSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 52 41.00416,27 41.03838,8 43.01857,201 43.0264,93 44.99787,152 45.00611,109 53.03994,27 53.05321,7 55.01872,230 55.02762,124 57.03369,94 57.04415,33 58.00468,11 59.01381,1000 59.02368,477 59.06276,7 60.0187,6 67.03158,9 69.03457,31 69.04407,20 71.01395,467 71.02436,213 71.05828,6 71.56583,6 73.02955,524 73.03932,226 73.07547,5 75.00899,16 79.01745,27 79.03117,17 81.03398,52 83.01397,101 83.02536,57 85.03066,115 87.00853,107 87.01887,55 89.02583,68 89.03821,39 95.01458,44 95.02545,27 95.17171,10 97.03048,129 97.04233,88 99.0096,14 99.01965,9 101.02337,188 101.03778,62 101.36474,8 113.02516,91 113.0357,41 125.03597,12 161.04424,12 Name: METHYL 4-HYDROXYPHENYLACETATE Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XGDZEDRBLVIUMX-UHFFFAOYSA-N SMILES: COC(=O)CC1=CC=C(C=C1)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 77.03952,127 77.04957,53 105.03445,1000 105.04706,493 106.04217,514 106.05459,243 107.05,575 107.06241,280 121.06576,12 121.07967,6 123.04642,48 133.03023,41 137.06132,94 150.03206,5 165.05531,975 Name: METHYL 4-HYDROXYPHENYLACETATE Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XGDZEDRBLVIUMX-UHFFFAOYSA-N SMILES: COC(=O)CC1=CC=C(C=C1)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 77.03963,953 77.04954,414 95.05047,5 105.03434,1000 105.04711,457 106.0421,144 106.0545,71 107.05028,532 107.06237,279 123.04494,42 123.05929,19 137.05997,7 165.05473,21 Name: METHYL 4-HYDROXYPHENYLACETATE Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XGDZEDRBLVIUMX-UHFFFAOYSA-N SMILES: COC(=O)CC1=CC=C(C=C1)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 34 31.0188,24 31.02959,5 49.0071,8 49.01752,8 51.0239,73 51.03328,29 63.02506,26 63.03321,30 63.04427,7 65.00279,21 77.03944,1000 77.04945,357 77.12737,5 77.16427,6 77.87082,5 78.00953,11 79.01912,18 79.03744,6 79.05359,43 79.06839,16 92.0273,40 92.03802,29 95.06657,6 103.0197,39 103.04399,9 104.02678,23 104.04066,20 105.0336,157 105.04711,67 105.08407,6 106.03981,78 106.0543,47 107.05019,309 107.06242,178 Name: ARABITOL Precursor_mz: 151.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-UHFFFAOYSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 49 41.00432,10 43.02263,22 43.03498,7 44.99785,21 45.0343,8 45.04129,5 55.01867,61 55.02897,24 57.03478,17 57.04441,13 59.01414,695 59.02372,313 59.41511,5 71.01446,441 71.02487,206 71.05923,10 71.13617,9 73.02913,93 73.04242,35 77.02762,9 77.03648,12 83.01444,63 83.02735,23 85.02975,73 85.04222,50 89.0254,1000 89.08575,16 89.09921,7 89.12178,7 97.03286,15 101.02498,400 101.03712,229 101.07669,13 101.09145,5 103.03808,49 103.05498,15 113.0247,48 113.03657,39 115.05042,6 119.03427,170 119.05181,62 119.07081,7 131.03315,16 131.0497,5 133.05333,69 133.07625,12 149.04397,33 149.06484,23 151.06157,336 Name: ARABITOL Precursor_mz: 151.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-UHFFFAOYSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 38 41.00248,41 41.0116,25 43.01909,162 43.02672,90 44.99794,34 45.00661,16 45.03674,13 55.01922,217 55.02854,106 57.03354,10 58.01697,13 59.01516,1000 59.04336,45 59.06372,16 59.07259,6 59.09342,5 60.01757,22 60.0353,7 60.05411,11 61.03071,17 61.03839,24 71.01427,794 71.02469,351 71.04439,38 71.05909,26 71.17428,5 73.03003,91 73.04002,51 79.97042,8 83.02254,23 85.03016,35 85.03971,20 89.02425,136 89.03521,47 91.05132,7 101.02361,77 101.03755,34 101.05378,6 Name: ARABITOL Precursor_mz: 151.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-UHFFFAOYSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 41.00331,638 41.01057,317 41.02772,22 43.02981,164 43.08071,6 43.12634,11 43.13775,11 44.99912,72 45.01331,9 55.02044,136 55.02838,141 57.00716,37 59.01474,1000 59.05724,18 59.09125,7 59.19281,6 59.34071,13 59.40689,8 59.7959,6 71.01441,498 71.02466,227 79.95613,114 79.96686,48 Name: THREITOL Precursor_mz: 121.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UNXHWFMMPAWVPI-QWWZWVQMSA-N SMILES: C(C(C(CO)O)O)O Formula: C4H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 41.01067,18 43.02143,64 43.02805,63 43.38748,7 44.9991,27 55.11136,7 59.01513,1000 59.02457,714 59.06704,9 59.08985,9 59.45114,7 60.01758,42 71.01562,555 71.02514,537 71.04919,16 71.06021,11 77.03993,153 77.05913,25 83.02299,20 85.03193,76 85.04868,24 89.0239,586 89.03733,183 89.62969,7 101.04034,26 121.04937,162 Name: THREITOL Precursor_mz: 121.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UNXHWFMMPAWVPI-QWWZWVQMSA-N SMILES: C(C(C(CO)O)O)O Formula: C4H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 43.01933,100 43.02997,46 44.99756,37 55.01662,17 57.01067,141 59.01403,914 59.02387,730 59.15311,19 59.17005,17 59.40193,19 67.02945,78 71.01464,1000 71.027,716 71.05138,22 71.0602,19 71.22225,6 89.02133,70 89.04292,14 Name: THREITOL Precursor_mz: 121.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UNXHWFMMPAWVPI-QWWZWVQMSA-N SMILES: C(C(C(CO)O)O)O Formula: C4H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 41.01068,970 41.03204,80 42.67916,100 59.0151,1000 59.03301,160 59.04625,51 Name: LACTULOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCQLYHFGKNRPGE-FCVZTGTOSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C2O)(CO)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 48 43.02053,18 44.99866,67 45.008,35 59.01483,65 59.02733,23 71.01496,86 71.02545,46 71.05133,9 73.02989,117 73.04102,41 81.03474,60 81.04748,19 83.0141,37 83.02438,24 87.00861,23 87.01957,10 89.02516,204 89.03681,107 95.01365,7 97.03048,189 97.04188,108 99.04534,27 99.05772,11 101.02578,608 101.08958,7 113.02379,61 113.03738,29 115.03922,91 115.05264,38 119.03387,63 119.04834,25 125.02343,36 125.04337,11 131.03259,10 133.05294,6 143.03506,256 143.04934,147 149.04268,15 149.05754,14 153.01472,7 161.0447,1000 161.0579,525 161.12449,7 179.05399,227 179.06997,99 235.0063,6 243.04194,6 341.09517,8 Name: LACTULOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCQLYHFGKNRPGE-FCVZTGTOSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C2O)(CO)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 57 43.01995,83 43.02649,45 44.99887,160 45.00758,78 53.04135,17 53.0544,5 56.99772,6 57.03475,9 59.01456,430 59.02366,131 59.06225,8 69.03389,24 69.04547,6 71.01426,399 71.02536,183 71.05289,12 73.0303,583 73.04055,313 77.02736,9 81.0344,96 81.04619,32 83.0137,112 83.02451,36 85.02911,8 87.00933,57 87.02169,29 89.02475,392 89.03694,195 89.07589,6 95.01658,10 95.02628,12 97.02927,419 97.04043,158 99.05949,10 101.02415,1000 101.03709,476 101.07719,18 101.0898,6 113.02408,152 113.03673,71 115.0393,103 115.05174,62 119.03757,69 125.0237,103 125.03911,38 131.03482,14 133.0483,6 135.00438,7 143.03419,118 143.04771,61 151.06822,5 153.01499,6 161.04348,158 161.0585,71 179.05378,26 183.02521,9 221.06381,12 Name: LACTULOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCQLYHFGKNRPGE-FCVZTGTOSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C2O)(CO)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 64 41.00388,64 41.01481,35 41.05074,17 42.00687,11 43.0199,245 43.02707,115 43.04551,6 44.99835,209 45.00807,56 51.02394,49 51.0362,21 53.03965,25 53.05092,17 55.01951,134 55.02891,59 57.03449,84 57.04638,41 57.05716,6 58.00474,10 59.01453,1000 59.0236,469 59.06291,9 59.3032,6 60.01704,13 67.01952,12 69.03468,134 69.04591,70 71.01468,530 71.02516,273 71.079,6 71.13346,6 72.01611,12 73.02978,769 73.04056,370 73.07338,11 73.12555,5 73.14049,7 73.27419,5 75.01126,10 79.01954,72 79.03202,25 80.99424,9 81.03385,51 82.04739,6 83.01425,149 83.02438,73 84.02021,12 85.03011,45 85.03995,32 87.01035,117 87.02154,97 87.04419,9 89.02587,44 89.03552,37 89.0496,6 95.01458,66 96.03508,11 97.03056,272 99.00686,22 99.02412,13 101.02686,118 113.02427,50 115.04168,17 131.03525,11 Name: 5-HYDROXYMETHYL-2-FURANCARBOXYLIC ACID Precursor_mz: 141.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PCSKKIUURRTAEM-UHFFFAOYSA-N SMILES: C1=C(OC(=C1)C(=O)O)CO Formula: C6H6O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 41 34.9677,8 43.01828,40 43.02982,15 44.99785,22 45.01096,5 54.98013,7 55.01725,29 55.02486,13 56.99668,30 59.01383,45 59.02256,35 59.98402,8 61.00495,5 67.01581,20 71.01381,30 71.0252,12 72.99253,1000 73.00305,467 73.0377,12 74.99667,6 82.97773,10 82.98711,8 83.01136,11 83.02194,8 87.00869,20 94.98165,5 97.01261,8 99.00856,110 99.02029,58 99.04454,6 108.98965,66 109.00302,36 117.01737,48 117.031,16 127.00188,12 127.01308,8 138.9808,7 139.00184,58 139.01655,27 140.9878,6 141.01531,13 Name: 5-HYDROXYMETHYL-2-FURANCARBOXYLIC ACID Precursor_mz: 141.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PCSKKIUURRTAEM-UHFFFAOYSA-N SMILES: C1=C(OC(=C1)C(=O)O)CO Formula: C6H6O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 42 34.975,6 43.01905,136 43.02738,107 44.9965,52 45.00695,16 55.01852,187 55.02746,95 55.28048,6 56.99483,27 57.00633,9 57.03296,22 57.04614,11 59.01328,261 59.0221,121 59.0936,6 59.98493,134 59.99449,54 60.99174,15 71.01356,91 71.0241,43 72.66454,6 72.99214,1000 73.00328,470 73.03811,10 73.06276,10 73.13045,6 73.30439,6 78.80526,5 78.95989,30 79.34,7 82.98395,11 83.01405,14 87.00777,19 87.02387,8 94.25837,5 96.95968,12 99.00947,137 99.01979,74 117.01959,5 117.03087,11 122.98051,9 138.99827,10 Name: 5-HYDROXYMETHYL-2-FURANCARBOXYLIC ACID Precursor_mz: 141.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PCSKKIUURRTAEM-UHFFFAOYSA-N SMILES: C1=C(OC(=C1)C(=O)O)CO Formula: C6H6O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 41.00301,334 41.01603,74 41.05973,7 43.01852,238 43.03207,33 43.57865,56 44.99915,341 45.03823,81 55.02011,149 55.02757,179 56.99815,126 59.01337,829 59.03942,24 59.05516,24 59.98354,1000 59.99674,370 60.0129,24 61.98683,324 62.00515,109 64.30557,23 72.99092,188 73.01154,53 78.96787,69 101.96958,60 Name: SYNEPHRINE Precursor_mz: 166.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YRCWQPVGYLYSOX-UHFFFAOYSA-N SMILES: CNCC(C1=CC=C(C=C1)O)O Formula: C9H13NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 93.03416,39 93.04657,21 105.03332,6 106.043,175 106.05721,95 107.04782,12 119.05255,5 119.06311,9 123.05856,7 133.05289,125 133.0677,69 146.05975,13 147.08569,5 148.07749,1000 148.0937,491 148.14089,23 148.15417,8 148.32312,5 149.08204,26 166.08619,20 Name: SYNEPHRINE Precursor_mz: 166.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YRCWQPVGYLYSOX-UHFFFAOYSA-N SMILES: CNCC(C1=CC=C(C=C1)O)O Formula: C9H13NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 77.03923,29 78.05827,20 82.11955,6 93.03609,293 93.05537,70 94.04978,33 105.04809,59 106.0436,1000 106.05493,613 106.09646,22 106.10774,11 106.4696,11 106.94692,7 107.07282,13 131.05636,28 132.04279,32 133.05475,888 134.10536,6 146.07026,26 146.09684,6 147.07118,66 147.35144,6 148.07746,467 148.1378,8 148.42474,5 148.64921,12 Name: SYNEPHRINE Precursor_mz: 166.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YRCWQPVGYLYSOX-UHFFFAOYSA-N SMILES: CNCC(C1=CC=C(C=C1)O)O Formula: C9H13NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 40.02536,1000 93.05152,521 104.04868,185 130.05577,370 133.05735,583 Name: 2,6-DIMETHOXYBENZOIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBIZFBDREVRUHY-UHFFFAOYSA-N SMILES: COC1=C(C(=CC=C1)OC)C(=O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 77.04015,19 77.05153,10 92.02623,44 92.04048,12 105.03319,38 105.04939,18 107.05014,1000 107.06264,551 107.10392,19 107.11605,6 108.05641,9 119.05128,10 119.07027,6 122.0368,38 122.05113,21 135.0463,45 135.05854,27 137.04084,7 137.06163,408 153.01046,6 153.036,8 163.03511,9 181.0208,7 181.0506,17 Name: 2,6-DIMETHOXYBENZOIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBIZFBDREVRUHY-UHFFFAOYSA-N SMILES: COC1=C(C(=CC=C1)OC)C(=O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 77.04019,44 79.03137,18 91.05751,7 91.06746,13 92.02678,965 92.03874,450 92.07814,12 92.09172,6 92.13175,7 92.72087,7 96.95998,53 96.9769,24 105.03653,72 105.04704,69 107.05068,1000 107.06265,483 107.10764,8 107.14077,8 107.20373,5 107.24511,8 107.29554,5 107.37831,6 107.47916,6 108.05535,13 108.06727,14 117.03581,31 119.05194,25 121.03124,123 121.49422,6 122.03501,60 137.02396,21 137.05545,13 137.22146,7 Name: 2,6-DIMETHOXYBENZOIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBIZFBDREVRUHY-UHFFFAOYSA-N SMILES: COC1=C(C(=CC=C1)OC)C(=O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 42.93686,6 59.01363,50 63.03883,14 67.00648,38 79.95565,109 79.97055,62 79.99001,9 80.02521,89 80.03822,99 92.02814,1000 92.08839,8 92.23182,28 92.25185,7 92.30572,21 93.03486,86 93.04463,95 93.05801,18 93.76333,8 105.03614,26 105.04684,41 108.02361,61 108.03492,82 120.02455,34 120.03552,33 121.02853,56 121.05583,7 123.05048,12 Name: CATECHIN Precursor_mz: 289.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFTAWBLQPZVEMU-DZGCQCFKSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 45 95.05288,7 97.02845,14 109.02801,50 109.04341,19 121.02687,6 123.04643,25 123.0567,20 125.02357,33 125.03757,25 135.04457,7 137.02382,29 137.0361,13 139.03907,6 149.02235,11 151.03996,19 151.0549,9 161.05937,14 161.08035,7 164.00949,6 164.03437,5 165.01839,17 165.03369,9 166.02593,6 167.03488,10 167.04837,9 175.05548,6 179.03556,48 179.05123,28 187.03845,15 187.05829,5 202.06298,12 202.09263,9 203.07029,44 203.08702,18 205.04986,58 205.06653,36 221.0805,16 221.09779,7 227.06909,15 227.08602,8 245.08518,217 245.16134,10 247.06009,8 271.06087,14 289.07368,1000 Name: CATECHIN Precursor_mz: 289.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFTAWBLQPZVEMU-DZGCQCFKSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 191 41.00315,31 55.02776,15 57.03266,75 57.04367,84 67.05726,8 69.04665,9 81.0348,145 81.04556,64 81.13645,6 83.01336,205 83.02453,83 91.02081,5 95.04964,241 95.06394,92 97.02984,297 97.04081,203 97.49076,12 99.0442,35 99.05538,18 105.03256,33 105.05024,10 107.0503,30 107.06868,11 109.0293,1000 109.04222,577 109.06895,46 109.09597,15 109.11314,9 109.386,6 109.77517,6 110.03124,20 111.04187,12 117.07268,10 117.08394,14 121.02967,189 121.0434,128 122.0409,54 122.05243,54 122.06936,10 123.0473,834 123.10309,19 123.34351,6 124.02052,19 124.03145,38 124.04853,37 125.02652,967 125.06687,47 125.09657,12 125.10983,8 125.2013,6 125.32634,10 125.3508,5 125.42861,5 125.51427,7 125.53373,9 135.04584,59 135.05906,55 137.02393,415 137.03871,170 137.11562,11 137.13984,10 137.38489,5 138.03048,214 138.07048,8 139.04012,145 139.05921,58 143.06278,18 145.03037,23 146.0459,22 147.04278,26 147.05912,8 149.02712,307 149.41221,6 150.03007,112 150.05027,37 151.0404,569 151.0534,377 151.105,10 151.12137,5 151.43671,8 152.37898,5 153.02356,9 153.04031,15 156.05564,19 157.06386,21 159.04431,98 159.06519,42 160.05278,50 160.07956,13 161.02395,37 161.06007,192 161.07651,81 161.10278,6 162.03511,120 162.08192,7 162.27674,5 163.03916,74 163.06113,29 163.45188,5 164.01213,138 164.02936,94 164.04908,8 165.01764,269 165.03762,90 165.07203,24 166.0283,56 166.05676,15 167.03485,122 167.04918,56 172.05725,25 173.06104,37 173.0982,29 174.03258,36 174.06,15 175.0399,95 175.076,119 176.07532,43 176.09599,26 177.05302,25 177.07527,7 177.2464,5 179.03549,249 180.03805,32 180.06583,8 181.06977,25 183.10352,10 185.05956,39 185.08969,9 186.0709,10 186.08415,13 187.04,199 187.10965,5 188.04707,112 188.06358,58 191.03824,12 199.03978,6 199.07515,31 201.05798,32 201.08842,18 201.1094,9 202.06178,107 202.0816,58 202.14048,7 203.03606,21 203.0721,784 203.08732,505 203.16505,13 203.27914,8 203.34831,12 203.39242,7 203.57088,6 204.07259,30 204.09027,13 205.05381,494 205.1256,11 205.14566,5 205.44939,5 205.5291,8 205.77344,9 209.06143,7 211.04077,15 212.05355,35 212.08709,7 217.04781,20 217.08133,90 217.1059,35 221.08055,356 221.09876,176 221.16,8 221.22723,6 221.69082,6 221.71336,6 227.07334,56 227.59377,6 229.04852,54 230.05912,20 230.07333,19 231.0291,38 231.06176,10 245.04907,16 245.08426,550 245.14257,15 245.18572,12 247.06315,112 247.08254,78 253.06673,10 271.05948,57 271.08915,15 271.42089,9 271.98233,7 289.0746,424 Name: CATECHIN Precursor_mz: 289.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFTAWBLQPZVEMU-DZGCQCFKSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 165 41.01018,96 41.27473,7 53.03925,130 53.05406,26 55.01843,116 55.03515,24 55.04581,5 57.03451,546 57.04386,243 57.06271,18 67.01761,32 67.03679,5 67.05672,13 69.00887,28 69.03312,214 69.04651,109 77.0396,62 77.0572,16 79.02792,15 80.03944,38 81.03498,172 81.04532,165 81.11792,7 83.01443,358 83.02508,240 83.04764,44 83.06336,15 83.07612,7 83.26945,5 85.04511,30 93.03498,181 93.05311,40 93.06674,9 93.57813,5 95.01524,68 95.02587,78 95.05004,353 95.06096,157 95.18173,7 95.32574,11 96.01989,46 96.03753,26 97.02851,269 97.04028,95 97.07952,6 98.4367,14 99.04309,30 105.03466,83 105.05896,13 105.08229,18 106.04211,13 107.06868,14 108.02003,136 108.03561,62 109.02904,995 109.04219,525 109.08445,34 109.09601,13 109.21849,6 109.4587,11 110.03911,20 111.04211,24 111.06427,9 115.0734,10 117.03386,71 117.05019,56 117.07904,7 120.43915,10 121.03098,217 121.0846,8 121.35242,10 122.03713,397 122.05066,211 122.09286,7 122.86092,14 123.00735,24 123.04609,1000 123.05833,661 123.10323,24 123.14006,9 123.19304,6 123.23161,7 123.52497,9 124.01464,40 124.04282,12 124.06241,6 125.02533,168 125.03665,103 130.03959,5 131.0526,26 133.02782,74 133.0485,25 133.06453,7 134.03675,22 135.04545,97 135.06903,20 136.0353,11 137.02375,153 137.03988,98 138.03237,67 138.04528,39 139.03901,24 143.04676,79 143.0711,25 145.0328,125 145.05617,25 145.07324,5 146.03806,72 146.06157,15 147.04296,43 147.08002,18 147.10615,6 148.02101,14 149.02191,68 149.04223,24 149.0601,33 150.03291,128 150.0461,80 151.0395,179 151.08159,8 156.06088,40 156.08792,7 157.06473,23 158.03871,30 158.05474,35 158.87868,7 159.04511,195 159.06,123 159.35931,7 160.05777,56 160.08378,9 161.06333,6 161.07919,18 163.03908,27 163.05989,15 164.00998,95 164.02677,62 164.06077,24 167.0524,27 172.05515,12 173.06044,75 173.07467,54 174.06758,29 174.08841,15 174.83499,6 175.04081,23 175.07934,57 175.09214,46 175.11079,14 180.05651,9 183.04398,35 183.06734,11 185.0573,38 185.09,6 187.03913,80 187.05985,53 187.17132,6 188.04805,122 188.07146,31 201.05635,30 201.06977,30 202.07625,20 203.06545,6 212.04826,29 212.08201,9 Name: ACETOACETIC ACID Precursor_mz: 101.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WDJHALXBUFZDSR-UHFFFAOYSA-N SMILES: CC(=O)CC(=O)O Formula: C4H6O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 36.1839,33 44.24143,10 57.00642,357 57.26911,13 57.64579,17 58.00545,355 58.01309,294 58.0343,19 61.00462,77 63.23678,40 68.66544,10 71.99914,179 72.02629,10 73.00744,1000 73.02832,530 73.04688,156 73.4067,37 74.02132,164 74.32581,45 83.93006,146 84.93968,23 88.37418,10 90.41456,20 94.55837,10 100.93075,14 100.95842,12 101.01804,174 Name: ACETOACETIC ACID Precursor_mz: 101.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WDJHALXBUFZDSR-UHFFFAOYSA-N SMILES: CC(=O)CC(=O)O Formula: C4H6O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 33.62414,69 33.63522,89 34.02431,231 34.80509,64 38.95025,46 41.00229,330 42.0638,40 42.86573,166 43.02713,809 43.22384,105 50.08077,52 58.0035,501 72.014,353 78.48777,35 86.92457,481 86.93288,1000 99.92296,293 99.94166,105 Name: ACETOACETIC ACID Precursor_mz: 101.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WDJHALXBUFZDSR-UHFFFAOYSA-N SMILES: CC(=O)CC(=O)O Formula: C4H6O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 43.43613,38 63.32248,77 71.99948,1000 82.63271,32 83.94884,84 89.82403,51 91.87762,33 98.96091,115 Name: 3-METHYLGLUTACONIC ACID Precursor_mz: 143.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WKRBKYFIJPGYQC-DUXPYHPUSA-N SMILES: CC(=CC(=O)O)CC(=O)O Formula: C6H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 55.05539,238 55.06452,121 99.04528,1000 99.05652,471 Name: 3-METHYLGLUTACONIC ACID Precursor_mz: 143.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WKRBKYFIJPGYQC-DUXPYHPUSA-N SMILES: CC(=CC(=O)O)CC(=O)O Formula: C6H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 55.05507,1000 55.06475,430 55.09444,13 79.95778,8 81.0344,49 99.04477,626 99.05683,284 99.09661,7 106.32003,8 Name: 3-METHYLGLUTACONIC ACID Precursor_mz: 143.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WKRBKYFIJPGYQC-DUXPYHPUSA-N SMILES: CC(=CC(=O)O)CC(=O)O Formula: C6H8O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 38.18725,593 38.2086,41 38.27522,38 39.02366,235 39.15307,38 41.00325,1000 41.02364,49 41.03874,22 55.05656,285 55.07451,62 56.96796,83 68.23513,109 72.97651,22 78.95794,383 78.97272,216 79.95708,139 81.03374,200 81.04692,122 81.13344,25 83.5427,46 86.55376,30 90.5311,362 96.25595,62 104.03078,35 107.07974,114 107.10846,14 126.9083,44 Name: GULOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QRXFDPRISA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 43 49.00907,22 49.01831,42 57.0343,18 59.01539,465 59.02454,402 59.05589,9 59.1289,8 59.73702,6 63.02509,50 63.03391,49 63.04485,7 64.99962,25 71.01457,259 79.9565,11 89.02413,355 89.03621,195 91.01909,1000 91.03116,585 91.07064,16 91.87496,6 92.16838,14 97.03069,13 101.02368,46 101.04203,27 107.01463,35 113.0174,61 113.03642,25 114.05557,29 114.07598,8 119.03175,76 119.0695,5 135.00761,275 135.02104,219 135.05085,8 135.07927,14 136.02193,20 136.16786,7 151.00165,124 151.01883,68 151.10163,7 178.99518,286 179.04426,63 179.0664,32 Name: GULOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QRXFDPRISA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 40 41.0055,157 43.01992,47 43.0343,6 49.01562,20 51.0262,10 57.04464,21 59.01455,662 59.02488,308 59.16619,7 63.02478,56 63.03441,27 65.00375,173 65.01988,45 67.01838,21 67.03229,8 71.01339,67 71.02447,26 71.03944,5 79.95633,52 79.97659,16 83.01379,11 85.02616,13 85.04218,6 89.02325,39 89.03927,27 91.01817,1000 91.03021,289 91.23988,6 91.27636,13 91.34234,5 107.01775,22 107.02539,42 107.70933,6 121.02809,21 135.0078,33 135.02286,13 151.00401,34 151.03314,7 177.02125,23 177.03569,32 Name: GULOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QRXFDPRISA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 41.00514,1000 41.02861,25 41.16881,8 43.01944,77 43.02877,85 44.99821,69 49.00865,137 49.01802,97 49.02805,10 51.02578,37 59.01434,267 59.02464,99 59.04353,5 63.02399,121 63.03451,77 63.05037,10 63.74486,16 65.0038,364 65.01362,214 65.03432,9 68.99818,79 69.01555,23 69.02854,8 79.9592,44 91.01897,165 91.03095,89 Name: 3-HYDROXYBUTYRIC ACID Precursor_mz: 103.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHBMMWSBFZVSSR-UHFFFAOYSA-N SMILES: CC(CC(=O)O)O Formula: C4H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.00358,19 41.01217,10 41.03901,6 43.0191,6 59.01448,1000 59.02303,508 73.03048,21 73.04073,20 103.0404,88 Name: 3-HYDROXYBUTYRIC ACID Precursor_mz: 103.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHBMMWSBFZVSSR-UHFFFAOYSA-N SMILES: CC(CC(=O)O)O Formula: C4H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 41.0034,315 41.01088,143 41.03677,6 55.0185,45 55.03017,14 57.0362,18 59.01462,1000 59.02436,486 59.06266,8 73.03151,6 78.96085,9 78.97002,19 103.03757,8 Name: 3-HYDROXYBUTYRIC ACID Precursor_mz: 103.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHBMMWSBFZVSSR-UHFFFAOYSA-N SMILES: CC(CC(=O)O)O Formula: C4H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.00338,1000 41.01222,734 41.03455,23 41.04791,6 41.14593,38 41.19944,15 55.04294,9 78.95948,109 78.97916,17 Name: RIBAVIRIN Precursor_mz: 243.0734935 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IWUCXVSUMQZMFG-AFCXAGJDSA-N SMILES: C1=NC(=NN1C2C(C(C(O2)CO)O)O)C(=O)N Formula: C8H12N4O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 41.99853,30 42.00673,19 68.02535,37 68.03415,18 111.02899,1000 111.04155,531 111.08352,31 Name: RIBAVIRIN Precursor_mz: 243.0734935 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IWUCXVSUMQZMFG-AFCXAGJDSA-N SMILES: C1=NC(=NN1C2C(C(C(O2)CO)O)O)C(=O)N Formula: C8H12N4O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.99836,171 42.00736,77 59.02389,6 68.02441,196 68.03511,101 68.05671,5 111.02919,1000 111.04148,528 111.0838,27 112.02758,6 Name: RIBAVIRIN Precursor_mz: 243.0734935 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IWUCXVSUMQZMFG-AFCXAGJDSA-N SMILES: C1=NC(=NN1C2C(C(C(O2)CO)O)O)C(=O)N Formula: C8H12N4O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.01535,108 41.9986,660 42.00684,321 42.03299,13 42.22734,5 42.8984,5 68.02489,1000 68.03434,462 68.05585,34 68.07823,7 111.02845,146 111.04211,100 Name: 3-HYDROXYCINNAMIC ACID Precursor_mz: 163.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKSDGJDHHZEWEP-SNAWJCMRSA-N SMILES: C1=CC(=CC(=C1)O)C=CC(=O)O Formula: C9H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 91.04798,14 119.04328,1000 119.05692,508 119.09926,57 120.04385,6 163.03172,380 163.04689,182 Name: 3-HYDROXYCINNAMIC ACID Precursor_mz: 163.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKSDGJDHHZEWEP-SNAWJCMRSA-N SMILES: C1=CC(=CC(=C1)O)C=CC(=O)O Formula: C9H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 51.01816,7 65.03374,14 91.04865,76 91.0597,38 93.03035,37 104.0225,5 104.03455,7 117.02755,12 119.04327,1000 119.05708,528 119.09918,58 163.03247,21 163.04625,9 Name: 3-HYDROXYCINNAMIC ACID Precursor_mz: 163.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKSDGJDHHZEWEP-SNAWJCMRSA-N SMILES: C1=CC(=CC(=C1)O)C=CC(=O)O Formula: C9H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 51 40.99885,429 41.00994,92 41.01887,16 41.03187,10 41.12987,6 41.39998,19 49.00316,16 51.01891,134 51.0353,40 63.02019,33 64.99633,68 65.0103,35 65.03441,643 65.04441,357 65.08856,6 65.2795,7 65.31039,6 65.96074,5 75.01802,38 75.02768,21 89.03276,337 89.04382,164 89.06929,10 89.26605,10 91.04877,1000 91.05943,463 91.08342,38 91.0993,18 91.11406,5 91.15073,16 91.1938,6 91.23031,8 91.51598,6 91.79212,6 92.01989,152 92.03311,76 93.02808,967 93.04067,441 93.08895,10 93.22936,6 93.84778,6 117.0284,407 117.04161,264 117.16363,5 117.65709,6 119.0429,635 119.05567,365 119.11415,5 119.44281,7 119.66319,12 120.71087,13 Name: 3,4-DIHYDROXYMANDELIC ACID Precursor_mz: 183.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGHMISIYKIHAJW-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(C(=O)O)O)O)O Formula: C8H8O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 95.04652,6 97.0286,5 108.02256,5 121.02809,25 137.02361,1000 137.03824,497 137.08466,53 137.11471,10 137.28278,5 139.04027,75 165.0384,5 183.02922,155 Name: 3,4-DIHYDROXYMANDELIC ACID Precursor_mz: 183.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGHMISIYKIHAJW-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(C(=O)O)O)O)O Formula: C8H8O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 53.05006,7 93.03539,9 108.02151,17 109.02922,11 109.04116,8 119.01424,6 121.0312,6 136.01484,23 136.02817,16 137.02325,1000 137.03829,474 137.09924,23 137.12768,7 138.02424,8 Name: 3,4-DIHYDROXYMANDELIC ACID Precursor_mz: 183.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGHMISIYKIHAJW-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(C(=O)O)O)O)O Formula: C8H8O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 48 49.01176,16 49.01714,41 51.02255,11 53.04053,280 53.06421,10 65.00413,68 65.02372,13 65.03997,105 65.04976,113 65.06856,7 65.09379,5 69.03367,52 69.04938,10 80.0267,67 80.04736,12 81.03478,374 81.4369,9 91.01803,59 91.03043,72 91.21281,19 92.02575,485 92.07728,5 92.09777,6 93.03084,66 93.0641,5 107.03221,27 108.02212,757 108.03366,760 108.05943,42 108.09142,14 108.16046,10 108.17146,9 108.20022,15 108.48236,8 109.02736,295 109.06224,12 119.01493,83 136.01553,992 136.0275,436 136.07764,12 136.17758,9 136.23734,14 137.02368,1000 137.03552,625 137.10122,7 137.17592,21 137.31431,5 137.37133,21 Name: URIDINE Precursor_mz: 243.0622601 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRTQHJPVMGBUCF-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C9H12N2O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 41.99744,81 42.00645,38 66.0369,9 66.04478,13 110.02389,67 110.03659,32 111.01934,1000 111.03218,463 111.074,45 111.10032,7 132.03379,6 132.04757,6 140.03784,33 152.03422,20 153.02945,15 153.04467,9 200.05562,71 200.07223,31 243.06354,55 Name: URIDINE Precursor_mz: 243.0622601 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRTQHJPVMGBUCF-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C9H12N2O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 41.99764,168 42.00632,69 82.03042,21 84.04517,8 84.05404,6 96.04521,6 110.02569,91 111.01881,1000 111.03237,469 111.07417,48 111.08643,22 111.10192,7 111.13289,8 152.03356,22 152.04819,15 Name: URIDINE Precursor_mz: 243.0622601 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRTQHJPVMGBUCF-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C9H12N2O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 41.02269,19 41.99794,1000 42.00602,449 42.03262,31 42.03958,19 50.00984,6 54.03456,31 55.0178,25 66.03386,50 66.04439,26 71.01219,12 81.02029,15 82.03137,36 82.04002,43 83.03528,15 92.02771,10 111.01924,257 111.03226,136 122.02265,7 Name: 4-HYDROXYPROLINE Precursor_mz: 130.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-UHFFFAOYSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 41.99815,8 74.02373,1000 74.05637,23 84.04564,6 86.0605,113 130.05095,122 Name: 4-HYDROXYPROLINE Precursor_mz: 130.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-UHFFFAOYSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.99798,35 44.99631,24 74.02348,1000 74.05526,19 74.07,11 74.18646,8 74.2589,6 74.27372,6 74.33079,7 86.05863,29 Name: CITRIC ACID Precursor_mz: 191.0197266 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KRKNYBCHXYNGOX-UHFFFAOYSA-N SMILES: C(C(=O)O)C(CC(=O)O)(C(=O)O)O Formula: C6H8O7 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 57.03388,58 67.0177,11 85.02928,220 87.00887,304 101.0245,33 111.00867,1000 111.0492,34 129.02058,57 130.99871,32 147.02837,6 154.99949,16 173.00959,43 191.02131,234 Name: CITRIC ACID Precursor_mz: 191.0197266 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KRKNYBCHXYNGOX-UHFFFAOYSA-N SMILES: C(C(=O)O)C(CC(=O)O)(C(=O)O)O Formula: C6H8O7 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 39.02326,8 41.03879,90 43.0184,44 43.06885,6 57.0342,202 59.01285,8 67.01876,152 85.02945,329 85.05631,8 87.00858,1000 87.04489,23 87.06947,6 87.24807,6 87.32914,5 87.44075,9 87.54685,6 88.7476,6 111.00888,728 111.06393,9 111.29809,7 111.36055,6 Name: CITRIC ACID Precursor_mz: 191.0197266 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KRKNYBCHXYNGOX-UHFFFAOYSA-N SMILES: C(C(=O)O)C(CC(=O)O)(C(=O)O)O Formula: C6H8O7 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 39.02268,816 39.0568,13 41.0013,585 41.03875,379 41.05167,59 43.01874,599 43.03133,65 43.04226,20 43.05484,12 57.03376,1000 57.06534,31 57.09291,10 57.7183,32 59.01543,117 67.0192,844 67.03696,65 67.05481,13 87.00786,88 Name: 3-HYDROXYGLUTARIC ACID Precursor_mz: 147.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZQHYXNSQOIDNTL-UHFFFAOYSA-N SMILES: C(C(CC(=O)O)O)C(=O)O Formula: C5H8O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 35.0123,10 41.03874,18 43.01709,9 44.99728,29 57.03394,276 59.01345,55 85.02941,469 85.06403,7 85.42016,5 85.52016,7 85.68708,9 87.00896,178 90.07795,9 101.0243,295 101.06214,6 103.03946,362 104.07075,6 129.01925,1000 129.06274,12 129.07966,7 129.25749,8 129.34309,6 130.02373,17 147.02964,365 Name: 3-HYDROXYGLUTARIC ACID Precursor_mz: 147.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZQHYXNSQOIDNTL-UHFFFAOYSA-N SMILES: C(C(CC(=O)O)O)C(=O)O Formula: C5H8O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 41.03967,102 43.01759,11 44.99768,94 45.13237,5 55.01915,18 57.03391,1000 57.0638,18 57.09345,8 57.1011,18 59.01295,46 83.01237,21 83.05023,13 85.02957,309 86.08315,9 87.0084,80 88.95377,8 88.9634,6 101.02427,88 101.76917,8 103.04185,65 107.0138,29 114.65226,5 129.02012,181 Name: 3-HYDROXYGLUTARIC ACID Precursor_mz: 147.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZQHYXNSQOIDNTL-UHFFFAOYSA-N SMILES: C(C(CC(=O)O)O)C(=O)O Formula: C5H8O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 41.00289,120 41.03883,476 41.06499,28 41.15866,32 43.00245,252 43.01767,545 43.05289,24 46.52302,50 53.00137,84 55.01786,433 57.03326,1000 57.05426,16 57.0719,14 57.76452,71 69.08708,93 111.13333,20 135.57637,117 Name: ADIPIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 81.03984,40 83.0561,801 83.09107,15 83.11311,6 101.06701,1000 101.10528,19 101.56157,7 102.83696,7 127.04609,190 145.0572,431 Name: ADIPIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 53.04459,178 54.01406,89 81.0395,618 81.07188,6 83.05587,1000 83.10678,13 83.24308,12 101.06764,463 Name: ADIPIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 48.33456,55 54.01428,831 54.03658,51 81.03933,1000 81.06258,49 83.05611,114 Name: 3-HYDROXY-3-METHYLGLUTARIC ACID Precursor_mz: 161.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NPOAOTPXWNWTSH-UHFFFAOYSA-N SMILES: CC(CC(=O)O)(CC(=O)O)O Formula: C6H10O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 32.14359,14 57.03942,1000 57.06861,22 57.08773,8 59.01885,274 59.04745,8 59.77877,6 99.05109,826 99.08738,19 99.16267,7 99.26916,12 101.031,509 101.28156,5 102.28905,8 117.05739,6 161.05101,352 Name: 3-HYDROXY-3-METHYLGLUTARIC ACID Precursor_mz: 161.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NPOAOTPXWNWTSH-UHFFFAOYSA-N SMILES: CC(CC(=O)O)(CC(=O)O)O Formula: C6H10O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.00816,15 55.06058,6 57.03905,1000 57.06749,24 57.08773,6 59.01889,184 59.11156,6 99.05081,215 101.02938,69 Name: 3-HYDROXY-3-METHYLGLUTARIC ACID Precursor_mz: 161.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NPOAOTPXWNWTSH-UHFFFAOYSA-N SMILES: CC(CC(=O)O)(CC(=O)O)O Formula: C6H10O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 39.02727,33 41.00758,243 57.03916,1000 57.06954,19 57.14552,11 57.15758,7 57.25591,15 57.37958,6 57.40064,9 57.41381,7 59.01824,102 59.05012,5 150.15449,8 Name: OROTIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.99732,68 67.02857,8 83.04772,12 109.06486,7 111.01873,1000 111.07987,32 111.13924,5 155.01088,11 Name: OROTIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 40.01796,52 40.04653,30 41.01271,16 41.99733,1000 42.02225,23 42.03911,10 42.12265,7 42.14057,6 67.0296,103 67.16396,10 68.01296,43 109.0675,29 111.01894,938 111.0746,14 111.28829,9 111.52457,6 111.55136,9 112.80927,7 Name: OROTIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 40.01792,321 40.0416,7 41.00202,242 41.99741,1000 42.03235,9 42.20377,18 42.25341,8 42.31448,15 42.41627,21 50.0019,76 67.02751,83 68.01306,172 110.1927,36 110.20726,9 111.01755,34 Name: ISOVALERYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 72.04472,25 74.0243,1000 74.05681,39 74.08007,11 98.06102,29 114.09293,59 158.08247,147 Name: ISOVALERYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.03854,6 56.01365,30 72.04417,31 74.0249,1000 74.05709,25 74.07815,6 84.08166,9 98.0611,72 112.07358,7 114.09253,29 Name: ISOVALERYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 67.02112,193 69.03399,151 74.02402,1000 74.06645,16 74.19098,17 74.27895,33 81.05759,185 81.07566,19 98.0596,138 Name: ISOVALERYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 72.04472,25 74.0243,1000 74.05681,39 74.08007,11 98.06102,29 114.09293,59 158.08247,147 Name: ISOVALERYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.03854,6 56.01365,30 72.04417,31 74.0249,1000 74.05709,25 74.07815,6 84.08166,9 98.0611,72 112.07358,7 114.09253,29 Name: ISOVALERYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 67.02112,193 69.03399,151 74.02402,1000 74.06645,16 74.19098,17 74.27895,33 81.05759,185 81.07566,19 98.0596,138 Name: HEXANOYLGLYCINE Precursor_mz: 172.0979173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UPCKIPHSXMXJOX-UHFFFAOYSA-N SMILES: CCCCCC(=O)NCC(=O)O Formula: C8H15NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 72.04444,8 74.02429,1000 126.09209,10 128.10842,119 172.0979,159 Name: HEXANOYLGLYCINE Precursor_mz: 172.0979173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UPCKIPHSXMXJOX-UHFFFAOYSA-N SMILES: CCCCCC(=O)NCC(=O)O Formula: C8H15NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 56.01367,11 72.04501,21 74.02393,1000 74.05631,36 84.04454,15 126.0921,16 128.1077,30 Name: HEXANOYLGLYCINE Precursor_mz: 172.0979173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UPCKIPHSXMXJOX-UHFFFAOYSA-N SMILES: CCCCCC(=O)NCC(=O)O Formula: C8H15NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 52.01847,11 56.01336,24 57.01934,39 74.02449,1000 74.05742,24 74.08003,5 74.18477,11 74.85983,12 Name: SUBERIC ACID Precursor_mz: 173.0819329 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 57.03363,14 83.05005,38 109.06504,16 111.08028,1000 129.09139,62 155.07054,27 173.08063,707 Name: SUBERIC ACID Precursor_mz: 173.0819329 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 41.00261,18 43.01852,9 44.99717,10 55.01639,7 57.03364,213 67.05354,12 81.03361,14 83.04923,402 83.08418,10 109.06536,137 111.08089,1000 111.13574,22 111.14698,10 129.09116,62 155.07007,6 173.08155,52 Name: SUBERIC ACID Precursor_mz: 173.0819329 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 41.00301,65 43.0779,32 43.75076,20 44.9968,74 53.03832,277 54.01009,11 55.01858,56 57.03307,512 57.06085,10 57.19888,7 58.00458,50 59.01212,82 67.05458,250 79.05535,200 79.08522,11 80.02426,35 81.03378,1000 81.06606,29 83.04931,592 83.0748,19 83.19205,13 83.29669,26 83.54695,24 107.0512,120 111.08028,137 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 52.47871,15 56.01452,18 56.36775,7 77.03891,533 77.07206,8 77.59621,6 107.0494,6 132.04376,53 134.06072,1000 134.10354,29 134.12205,22 134.13483,8 134.19422,6 134.62638,6 134.65613,9 178.05097,789 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 41.99803,56 56.01402,75 56.14368,9 77.03963,1000 77.07345,25 77.08593,23 77.26652,6 77.2789,8 77.30624,5 77.34291,6 77.56008,6 77.57538,11 104.04864,11 116.05391,25 132.04287,84 134.06238,89 178.04961,23 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 41.99811,179 77.0395,1000 77.1081,83 77.33069,100 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 52.47871,15 56.01452,18 56.36775,7 77.03891,533 77.07206,8 77.59621,6 107.0494,6 132.04376,53 134.06072,1000 134.10354,29 134.12205,22 134.13483,8 134.19422,6 134.62638,6 134.65613,9 178.05097,789 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 41.99803,56 56.01402,75 56.14368,9 77.03963,1000 77.07345,25 77.08593,23 77.26652,6 77.2789,8 77.30624,5 77.34291,6 77.56008,6 77.57538,11 104.04864,11 116.05391,25 132.04287,84 134.06238,89 178.04961,23 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 41.99811,179 77.0395,1000 77.1081,83 77.33069,100 Name: SEBACIC ACID Precursor_mz: 201.1132331 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 57.0347,31 123.08264,9 139.1118,356 139.15644,7 157.12166,7 183.10197,600 183.15229,20 183.1727,13 183.18787,5 201.11205,1000 Name: SEBACIC ACID Precursor_mz: 201.1132331 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 57.03316,96 57.05341,6 83.04769,41 83.07205,5 111.08148,112 118.27477,8 137.09762,41 137.12143,6 139.11173,1000 139.15578,21 139.39766,10 139.46598,6 157.12545,9 183.10126,502 183.14956,9 183.171,6 183.46444,6 185.34389,5 201.11323,80 Name: SEBACIC ACID Precursor_mz: 201.1132331 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 57.0347,31 123.08264,9 139.1118,356 139.15644,7 157.12166,7 183.10197,600 183.15229,20 183.1727,13 183.18787,5 201.11205,1000 Name: SEBACIC ACID Precursor_mz: 201.1132331 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 57.03316,96 57.05341,6 83.04769,41 83.07205,5 111.08148,112 118.27477,8 137.09762,41 137.12143,6 139.11173,1000 139.15578,21 139.39766,10 139.46598,6 157.12545,9 183.10126,502 183.14956,9 183.171,6 183.46444,6 185.34389,5 201.11323,80 Name: GLUTAMIC ACID Precursor_mz: 146.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 44.06493,20 44.99732,35 67.51388,27 74.02649,8 85.02912,22 86.42557,11 102.05581,1000 102.09495,14 102.19761,12 102.54925,14 102.71826,10 121.40273,13 123.19403,9 128.03454,320 128.0763,7 128.37032,5 128.50401,11 128.6262,5 146.04663,407 Name: GLUTAMIC ACID Precursor_mz: 146.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 41.80717,115 42.48265,41 43.7331,26 44.99702,101 49.79278,30 59.47531,10 74.24197,24 77.40433,26 98.56243,20 101.02489,102 101.04667,10 102.0554,1000 102.09222,15 102.11138,6 103.63608,13 104.64186,136 110.768,23 115.28936,40 128.03576,148 Name: GLUTAMIC ACID Precursor_mz: 146.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 34.67542,168 44.79442,202 69.21812,68 69.72498,90 78.12045,446 84.82091,1000 85.28618,142 104.25963,498 113.57347,107 115.85788,847 120.47635,702 126.31948,289 Name: LEUCINE Precursor_mz: 130.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 34.83291,6 74.02303,10 84.07942,21 108.39112,7 110.32832,8 130.08713,1000 Name: ISOLEUCINE Precursor_mz: 130.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 34.83291,6 74.02303,10 84.07942,21 108.39112,7 110.32832,8 130.08713,1000 Name: CREATININE Precursor_mz: 112.0516359 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.01289,77 68.00013,15 69.0071,83 73.02786,15 112.052,1000 Name: CREATININE Precursor_mz: 112.0516359 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.01432,1000 41.04739,13 68.00093,498 68.02205,18 79.95658,165 82.01457,192 95.93339,43 112.0542,246 Name: CREATININE Precursor_mz: 112.0516359 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 40.00969,31 41.01445,1000 41.03835,17 46.45857,12 49.53108,43 58.66879,88 103.31785,75 Name: GLUTAMINE Precursor_mz: 145.0618662 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 34.27389,8 42.5052,34 42.51425,6 43.01865,185 48.34897,39 56.99503,1000 57.03528,17 57.04315,9 57.09152,21 57.10879,7 57.2586,17 58.00591,97 60.99427,87 74.0222,97 84.04555,383 100.98534,177 101.00124,249 101.02041,29 101.03779,9 127.05185,529 127.4,28 128.03525,163 137.46978,28 145.06059,282 Name: GLUTAMINE Precursor_mz: 145.0618662 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 34.23537,64 42.99845,775 52.30797,62 56.99635,1000 58.0042,510 60.99359,788 61.00777,123 73.03084,358 76.00099,39 101.06071,514 114.41659,38 118.2112,437 118.23107,31 118.25464,34 129.99043,231 Name: GLUTAMINE Precursor_mz: 145.0618662 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 32.66348,47 37.30254,30 41.99721,1000 42.9987,254 43.01654,39 51.31772,21 64.82257,103 Name: METHIONINE Precursor_mz: 148.0437736 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.27765,8 46.99543,1000 47.02154,14 47.03336,12 47.23315,15 100.03615,9 112.26028,18 148.04678,67 Name: METHIONINE Precursor_mz: 148.0437736 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 46.99551,1000 47.02145,17 47.64313,9 57.72199,24 Name: METHIONINE Precursor_mz: 148.0437736 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 46.99577,1000 47.24793,31 57.85944,183 94.87739,72 114.02967,189 125.04867,58 139.88189,66 Name: CARNITINE Precursor_mz: 160.0979173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 47.88841,22 51.34274,6 60.99291,1000 61.02341,13 61.19238,9 61.26885,5 61.29846,6 70.02927,38 Name: CARNITINE Precursor_mz: 160.0979173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 60.99191,1000 61.02927,14 61.10813,12 61.24677,20 61.26348,13 112.68858,24 Name: CARNITINE Precursor_mz: 160.0979173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 35.88532,230 60.99161,1000 61.02118,28 Name: PHENYLALANINE Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 42.9987,21 69.99276,23 72.00801,317 91.05561,27 103.05518,393 103.10931,5 118.06744,10 147.04434,1000 147.08953,14 147.30793,10 147.54847,7 164.07044,503 Name: PHENYLALANINE Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 44.99791,88 45.0146,10 68.90037,26 72.00889,547 72.04079,11 72.25186,15 72.29914,13 77.03761,29 77.609,28 77.9039,16 91.05546,30 103.05405,1000 103.09169,20 103.76323,13 108.3877,9 118.06759,6 147.04502,286 155.80038,10 164.06861,55 Name: PHENYLALANINE Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 60.37785,82 60.95078,66 72.01085,1000 155.66131,110 Name: PHENYLALANINE Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 42.9987,21 69.99276,23 72.00801,317 91.05561,27 103.05518,393 103.10931,5 118.06744,10 147.04434,1000 147.08953,14 147.30793,10 147.54847,7 164.07044,503 Name: PHENYLALANINE Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 44.99791,88 45.0146,10 68.90037,26 72.00889,547 72.04079,11 72.25186,15 72.29914,13 77.03761,29 77.609,28 77.9039,16 91.05546,30 103.05405,1000 103.09169,20 103.76323,13 108.3877,9 118.06759,6 147.04502,286 155.80038,10 164.06861,55 Name: PHENYLALANINE Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 60.37785,82 60.95078,66 72.01085,1000 155.66131,110 Name: CYSTATHIONINE Precursor_mz: 221.0601519 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 36.93852,260 41.21607,116 45.58396,112 54.33563,60 57.03417,330 57.14557,113 60.99145,1000 63.79623,193 70.87304,65 81.53331,62 87.27077,132 96.99404,43 113.04138,405 114.41094,84 115.05828,184 118.95118,371 131.01591,346 133.01444,442 133.06628,601 146.07906,255 151.15507,80 156.35618,52 164.05391,52 171.57676,208 173.40205,149 177.05088,193 186.60579,235 210.25157,127 213.90837,52 218.49468,124 221.06585,188 Name: CYSTATHIONINE Precursor_mz: 221.0601519 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 55.01699,353 55.02765,99 59.01311,1000 59.03998,39 68.15258,104 69.05038,305 75.88287,250 78.98695,473 85.03017,552 85.07692,112 91.10421,252 99.04652,438 103.86254,252 111.67984,215 115.0589,605 115.08445,43 117.02084,224 120.40157,296 133.06662,853 133.1348,162 141.18993,145 146.04573,455 155.01677,377 158.72926,31 169.67232,87 179.01707,358 210.14581,121 219.03455,199 Name: CYSTATHIONINE Precursor_mz: 221.0601519 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 33.65413,91 36.20273,57 36.91984,31 42.99832,401 43.12447,168 43.45531,53 57.74352,155 59.59588,123 60.12972,63 63.96368,74 72.73724,98 79.03207,891 81.18411,221 84.3635,20 91.43539,89 93.64282,41 98.26571,110 100.55282,239 111.34659,126 112.47091,49 116.99007,55 118.68271,48 120.06396,1000 149.22918,472 155.0995,200 165.08788,95 172.72174,282 175.23353,33 205.24725,143 212.62836,57 213.83975,158 Name: BIOTIN Precursor_mz: 243.0808874 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 41.99787,147 42.99882,14 68.04795,9 74.00733,26 80.96346,9 85.02764,8 100.01632,5 109.71875,6 122.09849,20 137.58252,7 156.08656,26 165.10129,39 166.08629,98 183.03841,9 197.09152,8 199.01963,8 199.09294,19 200.07378,210 209.09466,26 213.49916,10 218.48323,7 243.07957,1000 Name: BIOTIN Precursor_mz: 243.0808874 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 41.99841,1000 42.02611,14 43.68695,28 44.43912,44 45.73369,46 60.77248,237 61.11242,32 67.11494,60 68.0495,629 71.44218,83 74.00809,212 74.11891,21 82.39268,82 95.02318,98 107.85002,122 117.05416,210 118.4452,49 121.88924,17 152.21423,54 153.10181,36 155.23208,41 156.08545,231 156.13839,11 166.08795,683 166.13877,8 170.43995,23 176.92997,36 199.0902,517 200.07104,124 209.09453,317 209.6062,42 209.95354,9 211.6389,25 215.0324,303 215.06475,32 215.09101,14 243.07966,185 Name: BIOTIN Precursor_mz: 243.0808874 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 31.08211,66 32.46512,42 33.31825,116 36.46455,69 42.09148,106 42.99791,1000 43.0124,108 43.02331,23 74.25361,199 89.57122,56 111.51347,86 125.94365,180 158.91704,266 174.45846,137 183.00962,205 Name: BIOTIN Precursor_mz: 243.0808874 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 41.99787,147 42.99882,14 68.04795,9 74.00733,26 80.96346,9 85.02764,8 100.01632,5 109.71875,6 122.09849,20 137.58252,7 156.08656,26 165.10129,39 166.08629,98 183.03841,9 197.09152,8 199.01963,8 199.09294,19 200.07378,210 209.09466,26 213.49916,10 218.48323,7 243.07957,1000 Name: BIOTIN Precursor_mz: 243.0808874 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 41.99841,1000 42.02611,14 43.68695,28 44.43912,44 45.73369,46 60.77248,237 61.11242,32 67.11494,60 68.0495,629 71.44218,83 74.00809,212 74.11891,21 82.39268,82 95.02318,98 107.85002,122 117.05416,210 118.4452,49 121.88924,17 152.21423,54 153.10181,36 155.23208,41 156.08545,231 156.13839,11 166.08795,683 166.13877,8 170.43995,23 176.92997,36 199.0902,517 200.07104,124 209.09453,317 209.6062,42 209.95354,9 211.6389,25 215.0324,303 215.06475,32 215.09101,14 243.07966,185 Name: BIOTIN Precursor_mz: 243.0808874 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 31.08211,66 32.46512,42 33.31825,116 36.46455,69 42.09148,106 42.99791,1000 43.0124,108 43.02331,23 74.25361,199 89.57122,56 111.51347,86 125.94365,180 158.91704,266 174.45846,137 183.00962,205 Name: OCTANOYLCARNITINE Precursor_mz: 286.2023824 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXTATJFJDMJMIY-CYBMUJFWSA-N SMILES: CCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C15H29NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 57.03528,35 59.01565,55 73.02926,135 83.01446,32 101.02559,70 102.03321,23 125.09697,82 127.11072,35 143.10852,1000 143.1545,17 143.18341,6 143.27076,9 143.37062,6 183.14251,14 184.17142,59 226.18114,7 271.18195,109 271.29566,8 271.41589,13 286.20185,19 Name: OCTANOYLCARNITINE Precursor_mz: 286.2023824 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXTATJFJDMJMIY-CYBMUJFWSA-N SMILES: CCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C15H29NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 48.96268,9 57.0358,179 58.00741,385 58.03744,5 59.01399,37 73.02882,62 123.08286,34 125.09557,229 125.12654,8 125.44219,5 143.109,1000 143.15015,16 143.17052,14 143.45386,8 143.47468,26 146.08933,80 163.11732,116 163.15267,7 196.13354,18 211.16034,79 Name: OCTANOYLCARNITINE Precursor_mz: 286.2023824 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXTATJFJDMJMIY-CYBMUJFWSA-N SMILES: CCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C15H29NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 54.01052,145 57.03585,197 58.00616,1000 58.0474,9 59.01362,369 59.02927,17 59.0404,9 123.08363,29 127.11116,66 131.14201,19 143.11308,46 176.15106,73 196.13053,26 Name: DECANOYLCARNITINE Precursor_mz: 314.2336825 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LZOSYCMHQXPBFU-UHFFFAOYSA-N SMILES: CCCCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C17H33NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 58.00491,83 59.0137,126 59.03551,5 83.01187,33 85.02881,16 101.0239,115 123.95882,9 146.08355,34 153.12725,275 170.39532,18 171.13898,1000 171.18962,20 171.20816,13 171.38556,5 171.42196,11 171.5537,11 171.59963,20 171.91831,7 172.37888,6 172.57515,7 201.85061,6 211.17069,60 212.20152,83 212.58567,11 254.20732,41 299.21275,138 300.92473,31 301.08806,8 314.23385,203 Name: DECANOYLCARNITINE Precursor_mz: 314.2336825 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LZOSYCMHQXPBFU-UHFFFAOYSA-N SMILES: CCCCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C17H33NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 57.03439,115 58.0034,76 59.01324,170 59.0289,14 59.04219,9 59.34163,5 73.02894,196 83.0146,76 83.04848,5 101.02394,53 146.08249,68 153.12725,195 153.63055,6 153.73794,15 171.13924,1000 171.19167,14 171.34916,10 171.66777,5 172.27371,8 209.15351,9 212.20142,41 224.16164,20 239.18849,72 239.48419,5 299.218,63 Name: DECANOYLCARNITINE Precursor_mz: 314.2336825 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LZOSYCMHQXPBFU-UHFFFAOYSA-N SMILES: CCCCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C17H33NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 57.03371,298 58.00557,695 58.02116,33 58.0344,19 58.5279,33 59.0141,516 59.0502,7 73.03097,37 153.13392,260 155.14373,87 171.14122,1000 171.17709,22 171.6769,38 196.17008,133 232.28338,19 Name: O-PHOSPHO-SERINE Precursor_mz: 184.0016476 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 31.86775,24 38.60762,33 43.1544,150 51.45469,82 60.99263,69 65.81043,14 77.95377,37 78.71791,110 85.58551,24 96.96999,1000 97.00683,22 97.02395,11 100.03909,147 100.06078,14 118.19309,33 118.95489,83 119.24326,35 122.96795,219 124.00722,183 125.24476,156 135.40863,15 140.01248,48 140.45669,41 140.77423,39 147.98917,389 148.04056,21 148.05325,22 162.63426,77 166.02344,299 166.06895,19 182.06227,149 182.27941,87 182.40251,58 183.92569,127 183.9965,558 Name: O-PHOSPHO-SERINE Precursor_mz: 184.0016476 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 30.95715,17 32.92061,44 47.24233,48 48.13033,65 50.38649,109 56.05329,614 66.43431,74 77.9814,124 80.07613,157 82.02944,755 82.06753,43 83.97648,369 89.0134,38 92.61791,79 93.91009,72 97.45582,116 99.97279,630 105.46044,16 107.99146,352 117.17989,38 122.06307,422 122.96949,180 137.98962,351 140.10683,259 155.96251,428 155.99862,375 156.05819,26 164.05138,83 165.98317,1000 171.86093,19 183.99422,613 Name: O-PHOSPHO-SERINE Precursor_mz: 184.0016476 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 30.60045,36 33.02302,111 33.0949,40 39.97768,45 41.00513,131 41.99844,272 56.96591,373 56.9932,13 64.94141,76 78.9602,1000 78.98855,27 80.79637,99 83.38039,149 90.01744,142 98.96608,50 153.15376,36 166.02461,11 173.39406,69 175.98139,41 Name: PYROGLUTAMIC ACID Precursor_mz: 128.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 128.0286,1000 Name: PYROGLUTAMIC ACID Precursor_mz: 128.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 128.03098,1000 Name: ALLO-ISOLEUCINE Precursor_mz: 130.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-UHNVWZDZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.36528,22 42.16728,22 44.99556,63 51.23176,16 60.66186,18 86.06399,68 86.0888,6 113.05696,24 120.91997,16 130.08332,1000 Name: ALLO-ISOLEUCINE Precursor_mz: 130.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-UHNVWZDZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 44.35001,99 99.89776,1000 Name: ALLO-ISOLEUCINE Precursor_mz: 130.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-UHNVWZDZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 53.70001,633 60.14462,825 91.73539,566 93.02546,900 114.37638,1000 Name: METHYLSUCCINIC ACID Precursor_mz: 131.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXUAQHNMJWJLTG-UHFFFAOYSA-N SMILES: CC(CC(=O)O)C(=O)O Formula: C5H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 58.03451,45 69.04139,7 87.05102,1000 87.08843,16 113.02824,188 131.0423,213 Name: METHYLSUCCINIC ACID Precursor_mz: 131.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXUAQHNMJWJLTG-UHFFFAOYSA-N SMILES: CC(CC(=O)O)C(=O)O Formula: C5H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 87.05121,1000 87.08682,16 Name: OROTIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 41.99545,13 61.2756,34 71.3874,9 111.01452,1000 111.05587,21 111.14393,6 111.27086,5 111.30818,9 111.59064,10 128.51608,7 155.00528,57 Name: OROTIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 41.99411,773 42.0196,12 42.07016,5 42.22541,6 67.02314,57 67.75235,8 111.01456,1000 111.05467,16 111.21859,9 111.29286,7 111.48432,25 111.78839,15 138.34225,9 Name: OROTIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 40.01457,168 41.65846,35 41.9938,1000 42.00664,85 42.02902,10 42.30675,27 42.44221,11 43.18176,31 44.00767,41 68.63881,8 Name: N-ACETYL-ASPARTIC ACID Precursor_mz: 174.0407964 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTCCIMWXFLJLIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)O)C(=O)O Formula: C6H9NO5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 58.03435,611 58.06558,13 58.14285,9 59.01847,277 59.04737,9 60.02137,75 71.01753,104 71.21543,9 88.04603,1000 88.08083,23 88.09678,25 96.99907,190 112.04634,95 114.02547,180 115.01016,88 115.36733,21 129.41112,6 130.05787,589 130.10223,14 130.40461,9 132.0338,18 156.03674,148 156.06331,11 174.05,324 Name: N-ACETYL-ASPARTIC ACID Precursor_mz: 174.0407964 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTCCIMWXFLJLIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)O)C(=O)O Formula: C6H9NO5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 42.00173,53 57.89022,6 58.0348,689 58.06347,16 58.07924,6 58.84457,6 59.01833,73 60.12314,9 70.93708,13 71.01997,108 72.01258,22 84.0504,23 88.04573,1000 88.08118,16 88.10657,7 88.74058,18 96.99809,124 114.02569,20 115.00872,35 130.05555,23 132.0369,7 157.48636,11 Name: N-ACETYL-ASPARTIC ACID Precursor_mz: 174.0407964 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTCCIMWXFLJLIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)O)C(=O)O Formula: C6H9NO5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 42.00257,1000 42.26533,23 58.0347,891 58.25155,24 59.02068,72 71.01779,78 88.04499,132 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 37.37688,11 72.9872,462 73.07973,6 73.2486,10 73.31782,11 73.34672,13 73.99499,75 93.02931,19 107.04179,9 119.04326,431 119.91152,7 123.27079,9 134.02831,45 135.03871,886 135.10042,5 135.32692,10 135.35927,8 135.46847,7 159.03369,12 160.72423,45 163.03362,1000 163.08269,19 163.45544,11 163.54038,8 165.35414,8 181.04425,979 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 44.99302,282 45.00634,27 45.74214,9 72.9875,649 73.0207,13 73.39443,15 87.07687,14 105.02594,89 106.03553,17 107.0432,214 119.04423,923 119.10319,8 119.16954,8 119.42866,23 119.94197,9 133.02014,8 134.03053,346 134.07307,8 134.63643,15 135.03775,1000 135.08049,20 135.24203,16 135.38758,6 135.58626,16 142.39945,36 163.03544,456 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 44.99186,561 72.98797,1000 73.01372,85 73.73852,13 74.19036,36 77.03261,292 93.02693,64 117.02905,253 133.01964,101 133.28483,35 134.02902,566 134.07243,37 134.37445,63 Name: TRYPTOPHAN Precursor_mz: 203.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 74.02411,220 85.02906,201 88.44039,22 90.23728,28 116.05072,838 116.08971,24 116.49074,17 130.06503,390 142.06474,811 158.89258,13 159.09318,469 180.27492,99 185.07273,36 186.05083,50 196.19073,43 202.99799,116 203.08432,1000 Name: TRYPTOPHAN Precursor_mz: 203.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 44.09452,13 47.15548,169 49.4794,101 51.44483,75 53.00208,336 56.98293,142 63.96658,24 67.88008,81 72.00787,263 72.49457,49 73.02654,297 73.04596,15 74.0265,81 78.74965,116 87.14757,62 116.04978,1000 116.48337,91 116.776,64 127.34832,43 139.47246,24 142.07041,206 157.21361,19 175.22898,79 199.5363,47 Name: TRYPTOPHAN Precursor_mz: 203.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 43.01942,1000 43.03775,46 43.50396,141 48.10313,333 52.22193,375 55.73836,289 82.3659,142 91.6049,465 106.16698,43 113.6462,43 118.68497,445 124.54286,154 134.09451,115 136.97588,273 146.26844,122 Name: PENTANEDECANOIC ACID Precursor_mz: 241.2173042 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQEPLUUGTLDZJY-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCCCC(=O)O Formula: C15H30O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 241.21757,1000 Name: PENTANEDECANOIC ACID Precursor_mz: 241.2173042 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQEPLUUGTLDZJY-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCCCC(=O)O Formula: C15H30O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 144.64199,8 223.20779,24 241.21728,1000 Name: PENTANEDECANOIC ACID Precursor_mz: 241.2173042 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQEPLUUGTLDZJY-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCCCC(=O)O Formula: C15H30O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 44.9971,1000 176.44078,114 Name: BETAINE Precursor_mz: 116.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 41.00138,6 44.05054,12 58.00595,1000 58.03467,13 86.02488,56 101.04674,28 116.07285,82 Name: BETAINE Precursor_mz: 116.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 33.62603,7 42.03488,15 46.13531,11 58.00587,1000 58.03472,17 98.90468,12 Name: BETAINE Precursor_mz: 116.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 39.99457,170 58.00593,1000 58.03939,32 Name: 8-HYDROXYQUINOLINE Precursor_mz: 144.0454878 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MCJGNVYPOGVAJF-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)N=CC=C2 Formula: C9H7NO Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 37.25181,10 63.70577,16 79.84833,10 144.04592,1000 Name: 8-HYDROXYQUINOLINE Precursor_mz: 144.0454878 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MCJGNVYPOGVAJF-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)N=CC=C2 Formula: C9H7NO Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 109.84779,43 115.04356,64 115.11103,33 116.05262,56 117.03222,151 117.38935,14 142.03081,303 142.07656,5 144.04756,1000 Name: 8-HYDROXYQUINOLINE Precursor_mz: 144.0454878 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MCJGNVYPOGVAJF-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)N=CC=C2 Formula: C9H7NO Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 32.83673,49 45.81214,74 101.20599,34 114.03621,550 115.04269,1000 Name: 4-AMINOBENZOIC ACID Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 92.05003,1000 92.08689,17 92.1184,6 136.03907,269 Name: 4-AMINOBENZOIC ACID Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 92.04905,1000 92.08667,17 92.2318,28 93.58352,26 Name: 4-AMINOBENZOIC ACID Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 92.2318,1000 Name: 4-METHYLVALERIC ACID Precursor_mz: 115.0764536 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FGKJLKRYENPLQH-UHFFFAOYSA-N SMILES: CC(C)CCC(=O)O Formula: C6H12O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 33.05356,170 48.75296,80 49.90603,94 50.48374,40 59.98433,351 66.28545,28 69.36508,77 72.92068,28 80.9445,189 82.97915,65 86.08039,203 92.53244,124 107.64957,153 111.64195,104 112.95383,28 115.07389,1000 Name: 4-METHYLVALERIC ACID Precursor_mz: 115.0764536 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FGKJLKRYENPLQH-UHFFFAOYSA-N SMILES: CC(C)CCC(=O)O Formula: C6H12O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 39.4763,56 61.69879,629 70.72091,1000 73.04195,161 74.25335,212 74.81745,493 Name: 4-METHYLVALERIC ACID Precursor_mz: 115.0764536 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FGKJLKRYENPLQH-UHFFFAOYSA-N SMILES: CC(C)CCC(=O)O Formula: C6H12O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 35.0045,71 41.36312,74 44.34138,170 44.67764,137 54.38388,127 62.16102,86 90.70979,192 90.72928,28 91.96908,66 98.97977,90 113.04645,1000 Name: INDOLE Precursor_mz: 116.0505732 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 31.0804,6 39.66114,6 40.41765,7 66.81077,8 73.35926,27 81.91124,11 115.81723,20 115.92043,23 116.05081,1000 Name: INDOLE Precursor_mz: 116.0505732 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 39.0572,51 42.22493,33 45.2,69 51.14649,10 60.87523,57 64.05854,20 68.19287,24 75.36943,19 84.92352,28 86.99544,33 94.58046,36 101.02077,23 105.1777,20 109.0261,32 112.16199,23 116.05069,1000 Name: INDOLE Precursor_mz: 116.0505732 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 39.02285,654 46.71994,167 49.65079,429 64.5016,464 64.51555,96 71.12818,344 72.81469,522 83.93048,1000 93.48188,417 114.03237,415 Name: 4-PHENYLBUTYRIC ACID Precursor_mz: 163.0764536 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OBKXEAXTFZPCHS-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCCC(=O)O Formula: C10H12O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 59.01359,287 90.85007,7 91.05583,710 91.09171,10 153.9755,12 163.07744,1000 Name: 4-PHENYLBUTYRIC ACID Precursor_mz: 163.0764536 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OBKXEAXTFZPCHS-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCCC(=O)O Formula: C10H12O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 59.01393,495 59.05321,9 59.54142,14 91.05555,1000 91.0914,27 91.21085,16 91.28057,10 91.33703,27 91.95922,18 95.37996,30 163.07571,183 Name: 4-PHENYLBUTYRIC ACID Precursor_mz: 163.0764536 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OBKXEAXTFZPCHS-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCCC(=O)O Formula: C10H12O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 59.01337,1000 91.05509,817 132.98213,49 Name: HORDENINE Precursor_mz: 164.1080881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KUBCEEMXQZUPDQ-UHFFFAOYSA-N SMILES: CN(C)CCC1=CC=C(C=C1)O Formula: C10H15NO Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 43.51263,8 106.04189,688 106.08051,15 106.09569,8 106.19914,7 106.35584,6 164.10767,1000 Name: HORDENINE Precursor_mz: 164.1080881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KUBCEEMXQZUPDQ-UHFFFAOYSA-N SMILES: CN(C)CCC1=CC=C(C=C1)O Formula: C10H15NO Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 77.04036,22 80.62323,11 106.04175,1000 106.09537,8 106.16641,9 106.39471,6 135.04875,27 164.10629,26 Name: HORDENINE Precursor_mz: 164.1080881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KUBCEEMXQZUPDQ-UHFFFAOYSA-N SMILES: CN(C)CCC1=CC=C(C=C1)O Formula: C10H15NO Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 119.05125,1000 Name: 5-METHOXYSALICYLIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IZZIWIAOVZOBLF-UHFFFAOYSA-N SMILES: COC1=CC(=C(C=C1)O)C(=O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 108.0215,1000 108.06127,36 108.07623,29 123.04592,11 152.01143,755 152.07613,16 152.09125,6 167.03541,318 Name: 5-METHOXYSALICYLIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IZZIWIAOVZOBLF-UHFFFAOYSA-N SMILES: COC1=CC(=C(C=C1)O)C(=O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 108.02164,1000 108.0615,45 108.07588,38 152.01137,128 167.0367,6 Name: 5-METHOXYSALICYLIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IZZIWIAOVZOBLF-UHFFFAOYSA-N SMILES: COC1=CC(=C(C=C1)O)C(=O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 108.02128,1000 108.06189,17 108.07691,11 108.13112,15 108.28058,10 108.43853,12 108.52541,11 Name: DECANOIC ACID Precursor_mz: 171.1390539 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHVNFZFCNZKVNT-UHFFFAOYSA-N SMILES: CCCCCCCCCC(=O)O Formula: C10H20O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 34.64305,33 42.00385,87 42.01307,12 75.11004,7 79.28419,11 125.72245,22 158.57384,33 171.13892,1000 Name: DECANOIC ACID Precursor_mz: 171.1390539 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHVNFZFCNZKVNT-UHFFFAOYSA-N SMILES: CCCCCCCCCC(=O)O Formula: C10H20O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 39.6043,622 46.86038,175 50.75155,387 71.31302,278 95.24413,1000 120.44793,201 Name: DECANOIC ACID Precursor_mz: 171.1390539 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHVNFZFCNZKVNT-UHFFFAOYSA-N SMILES: CCCCCCCCCC(=O)O Formula: C10H20O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 30.34275,205 35.01467,126 70.0131,457 111.57759,1000 120.74945,536 131.93505,790 135.12068,707 Name: INDOLE-3-BUTYRIC ACID Precursor_mz: 202.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JTEDVYBZBROSJT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCCC(=O)O Formula: C12H13NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 73.02724,18 116.0475,175 129.0529,9 156.07568,13 158.09475,256 184.0776,5 202.08282,1000 Name: INDOLE-3-BUTYRIC ACID Precursor_mz: 202.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JTEDVYBZBROSJT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCCC(=O)O Formula: C12H13NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 59.01184,183 73.02676,219 73.05163,9 116.04747,1000 116.07944,23 116.10037,7 116.18714,12 116.27422,41 116.35669,20 116.78446,32 128.04564,57 129.05463,288 129.0998,13 130.06221,114 143.06818,117 158.09262,474 158.12487,27 184.0711,78 202.08314,618 Name: INDOLE-3-BUTYRIC ACID Precursor_mz: 202.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JTEDVYBZBROSJT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCCC(=O)O Formula: C12H13NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 116.04677,1000 116.5068,212 142.06077,264 142.08757,15 Name: PALMITIC ACID Precursor_mz: 255.2329543 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IPCSVZSSVZVIGE-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCCCCC(=O)O Formula: C16H32O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 255.19885,5 255.23223,1000 Name: PALMITIC ACID Precursor_mz: 255.2329543 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IPCSVZSSVZVIGE-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCCCCC(=O)O Formula: C16H32O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 255.23315,1000 Name: FOLIC ACID Precursor_mz: 440.1324054 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 293.07986,5 311.09062,38 396.14001,20 422.12113,14 440.13245,1000 Name: FOLIC ACID Precursor_mz: 440.1324054 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 128.03566,28 132.04331,14 146.04781,6 162.03954,9 174.03941,5 175.04901,66 176.05787,33 203.08234,10 220.08342,21 221.0939,16 265.08341,16 267.09977,14 268.0853,14 293.07892,76 294.06204,5 310.10553,7 310.13066,6 311.08924,536 334.14244,19 335.12551,7 336.11418,5 353.13638,34 368.11181,10 378.13147,53 379.10992,10 396.14232,306 397.12607,23 422.12179,111 423.10452,22 440.13305,1000 Name: FOLIC ACID Precursor_mz: 440.1324054 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 79 41.01371,8 41.99804,96 54.03301,9 59.01403,21 66.0094,12 71.0136,8 84.04437,34 85.02869,20 92.05035,189 102.05503,67 104.02414,9 105.03311,5 106.04042,13 117.04375,18 119.03619,21 128.03455,140 129.01675,15 132.04348,678 132.08654,11 132.10534,7 133.02801,14 135.0556,109 136.0401,117 146.04604,47 147.03249,15 147.05492,15 148.03816,7 148.06182,68 149.03016,6 149.07388,12 157.03908,6 159.09018,9 161.03207,11 162.04247,57 162.06969,6 174.04121,55 175.04958,1000 176.05665,110 177.10271,191 182.07058,7 188.93548,11 193.0599,6 197.07979,9 199.10001,7 203.08109,63 220.08512,17 221.093,124 222.07592,21 224.09364,33 225.07294,9 237.08755,7 240.0888,5 241.0729,6 249.08282,10 250.07582,10 256.10951,7 265.0851,22 267.09822,69 268.08312,42 281.10117,8 282.14139,9 283.1209,5 292.09099,26 293.07694,83 293.11401,8 294.06068,6 308.12277,14 309.14284,11 310.10251,37 311.09078,92 334.14117,10 335.12932,34 336.11526,14 351.12019,16 352.15273,5 353.13594,53 354.12517,13 378.13191,26 396.1412,52 Name: CHENODEOXYCHOLIC ACID Precursor_mz: 391.2853838 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RUDATBOHQWOJDD-BSWAIDMHSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C24H40O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 391.28577,1000 Name: CHENODEOXYCHOLIC ACID Precursor_mz: 391.2853838 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RUDATBOHQWOJDD-BSWAIDMHSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C24H40O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 391.28581,1000 Name: CHENODEOXYCHOLIC ACID Precursor_mz: 391.2853838 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RUDATBOHQWOJDD-BSWAIDMHSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C24H40O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 297.21817,24 327.2733,24 329.27992,11 347.29658,6 355.26289,11 373.27391,29 373.31277,9 376.01591,6 391.28611,1000 Name: TAURINE Precursor_mz: 124.0073881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 64.97004,20 79.95779,572 79.99201,8 80.96723,6 106.98284,19 124.0083,1000 Name: TAURINE Precursor_mz: 124.0073881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 64.96986,19 79.9583,1000 79.99195,32 80.97063,11 124.00739,92 Name: TAURINE Precursor_mz: 124.0073881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 63.96308,22 79.95801,1000 79.99198,26 80.01367,7 Name: MELATONIN Precursor_mz: 231.1139018 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 58.03005,40 144.0461,42 145.05406,67 216.09164,1000 216.16763,42 231.11517,662 Name: MELATONIN Precursor_mz: 231.1139018 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 41.99756,10 58.03032,169 132.04386,5 144.04622,1000 144.09172,39 145.05399,434 145.0997,13 157.05217,10 158.06038,5 216.0914,706 216.14661,27 216.16806,23 231.11538,15 Name: MELATONIN Precursor_mz: 231.1139018 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.99828,22 58.02971,75 116.05005,19 117.03231,6 118.03165,16 144.04621,1000 144.09148,44 145.05342,16 Name: RIBOFLAVIN Precursor_mz: 375.1310084 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 41.9976,33 89.02332,17 115.37924,6 184.08447,16 212.09062,12 230.82473,16 241.07389,37 255.09038,1000 255.32532,5 255.48026,10 255.5641,7 255.60896,10 255.62735,5 257.10389,14 297.0992,11 375.13382,384 Name: RIBOFLAVIN Precursor_mz: 375.1310084 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 41.99876,57 59.01461,39 144.0869,10 145.72302,16 156.08185,10 169.07881,9 184.08871,13 212.08549,75 241.07438,119 255.08933,1000 257.106,12 268.09442,7 296.09154,9 Name: RIBOFLAVIN Precursor_mz: 375.1310084 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 41.99762,1000 42.04854,9 42.12071,34 42.28972,8 42.35096,47 59.0142,113 113.92843,13 130.06764,80 144.07999,210 170.07023,128 184.08517,276 185.50632,10 197.05955,433 197.13408,6 197.42952,7 198.06514,373 212.08242,482 212.12588,16 212.48035,19 224.08205,98 240.06524,789 240.13475,12 240.21698,6 240.92312,28 241.07486,678 241.13357,14 255.0888,107 256.09228,57 256.13674,6 256.20707,20 368.68038,26 Name: URSOCHOLIC ACID Precursor_mz: 407.2802984 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHQCQFFYRZLCQQ-UTLSPDKDSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C24H40O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 407.28014,1000 Name: URSOCHOLIC ACID Precursor_mz: 407.2802984 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHQCQFFYRZLCQQ-UTLSPDKDSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C24H40O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 407.28055,1000 Name: URSOCHOLIC ACID Precursor_mz: 407.2802984 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHQCQFFYRZLCQQ-UTLSPDKDSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C24H40O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 65 43.01859,46 57.03481,12 69.03453,89 71.01311,10 71.049,49 95.05295,14 109.06557,7 111.08121,6 121.10066,19 137.05818,15 137.09464,9 139.11212,11 147.1161,9 199.10973,5 203.13956,10 205.1589,10 205.19573,8 207.17499,26 213.12822,9 219.1403,32 219.17253,21 233.15812,11 233.19016,22 237.16411,10 239.14028,8 241.15623,28 243.17248,16 253.20243,12 255.20775,10 271.21278,8 275.20117,6 277.2162,9 287.24707,6 289.21308,29 299.23961,8 309.21766,40 311.23754,16 313.25112,10 315.23132,6 315.26527,17 317.28537,11 325.21716,6 325.25308,203 327.22541,19 327.26968,128 329.24689,6 333.27347,6 335.20403,6 341.25337,31 343.26449,359 343.45649,7 344.26651,14 345.28048,170 345.44673,8 349.21002,10 351.2281,8 353.2507,42 359.26363,12 361.27645,18 369.24952,23 371.25552,29 387.25219,9 389.26673,14 405.26321,34 407.28028,1000 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 448.3068475 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 448.30952,1000 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 448.3068475 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 74.02526,35 448.31034,1000 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 448.3068475 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 72.04447,9 74.02479,1000 84.04597,13 325.25247,10 355.26429,11 384.29019,15 386.31017,28 402.30426,54 404.32149,40 448.30961,159 Name: GLYCOCHOLIC ACID Precursor_mz: 464.3017621 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 464.3026,1000 Name: GLYCOCHOLIC ACID Precursor_mz: 464.3017621 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 74.02483,42 464.30296,1000 Name: GLYCOCHOLIC ACID Precursor_mz: 464.3017621 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 69.03367,8 72.04584,11 74.0246,1000 74.05724,42 95.05068,8 262.1793,10 346.23306,6 353.2509,10 382.28227,6 384.29586,10 400.28658,29 402.30292,93 464.30271,204 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 482.2945685 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 482.29706,1000 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 482.2945685 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 482.29765,1000 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 482.2945685 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 79.95721,15 80.96431,6 106.98032,15 124.0079,14 482.29605,1000 Name: TAUROCHENODEOXYCHOLIC ACID Precursor_mz: 498.2894832 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHTRKEVKTKCXOH-BJLOMENOSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H45NO6S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 498.29226,1000 Name: TAUROCHENODEOXYCHOLIC ACID Precursor_mz: 498.2894832 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHTRKEVKTKCXOH-BJLOMENOSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H45NO6S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 498.29156,1000 Name: TAUROCHENODEOXYCHOLIC ACID Precursor_mz: 498.2894832 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHTRKEVKTKCXOH-BJLOMENOSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H45NO6S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 79.95832,14 80.96587,6 106.98046,8 124.00779,12 498.29171,1000 Name: TAUROURSODEOXYCHOLIC ACID Precursor_mz: 498.2894832 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHTRKEVKTKCXOH-LBSADWJPSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H45NO6S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 498.29226,1000 Name: TAUROURSODEOXYCHOLIC ACID Precursor_mz: 498.2894832 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHTRKEVKTKCXOH-LBSADWJPSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H45NO6S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 498.29156,1000 Name: TAUROURSODEOXYCHOLIC ACID Precursor_mz: 498.2894832 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHTRKEVKTKCXOH-LBSADWJPSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H45NO6S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 79.95832,14 80.96587,6 106.98046,8 124.00779,12 498.29171,1000 Name: TAUROCHOLIC ACID Precursor_mz: 514.2843978 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBWWGRHZICKQGZ-HZAMXZRMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H45NO7S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 514.28244,1000 Name: TAUROCHOLIC ACID Precursor_mz: 514.2843978 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBWWGRHZICKQGZ-HZAMXZRMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H45NO7S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 514.28306,1000 Name: TAUROCHOLIC ACID Precursor_mz: 514.2843978 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBWWGRHZICKQGZ-HZAMXZRMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H45NO7S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 79.9566,10 80.9641,5 106.97938,9 124.00622,7 514.28221,1000 Name: COENZYME A Precursor_mz: 766.107933 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGJOEKWQDUBAIZ-IBOSZNHHSA-N SMILES: CC(C)(COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)OP(=O)(O)O)C(C(=O)NCCC(=O)NCCS)O Formula: C21H36N7O16P3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 52 39.24054,145 46.63219,90 46.75783,58 48.04032,192 53.13841,57 56.34215,1000 65.1844,351 68.66986,114 78.80376,350 80.16832,196 92.87442,364 96.5679,174 102.79573,241 120.1772,71 124.12947,52 132.45414,305 136.78062,199 176.93521,554 180.96134,64 208.34076,242 242.74361,71 248.81877,121 263.62652,131 269.85927,170 291.75889,440 291.7885,35 310.53166,160 319.35172,656 323.06383,191 340.29326,123 343.63967,139 353.46342,285 369.90059,113 376.2173,186 376.67078,350 378.06665,71 389.99895,381 426.54174,101 443.06327,104 448.61059,45 452.31143,45 457.88368,104 462.86641,92 464.58732,361 550.41443,241 590.02957,156 591.5663,514 615.18762,106 632.89889,531 640.51056,564 641.97173,278 699.94344,114 Name: COENZYME A Precursor_mz: 766.107933 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGJOEKWQDUBAIZ-IBOSZNHHSA-N SMILES: CC(C)(COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)OP(=O)(O)O)C(C(=O)NCCC(=O)NCCS)O Formula: C21H36N7O16P3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 58 40.59235,120 45.57008,73 49.95484,68 61.04086,668 61.05684,43 76.73831,57 77.66968,272 82.1027,124 90.78616,142 91.25701,30 94.12328,39 108.56896,211 109.146,152 111.0015,124 115.10316,22 127.28551,52 148.84343,55 153.30306,96 158.92296,187 163.83583,56 169.40405,120 216.75136,197 232.99425,270 252.83624,150 260.62171,159 268.09296,50 272.76129,30 316.88431,139 323.445,103 348.23596,116 349.04714,102 357.6149,79 391.99195,49 408.00627,431 426.01833,420 426.05376,56 431.67495,88 432.23088,184 435.51165,46 447.07496,30 477.43181,1000 505.25459,241 505.98138,210 506.02047,52 514.54728,162 532.89517,143 542.18559,95 558.26331,78 592.06823,152 592.10128,60 631.05194,201 659.53299,354 659.60607,22 670.37868,154 676.09307,130 681.36588,73 686.1372,325 686.74714,225 Name: COENZYME A Precursor_mz: 766.107933 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGJOEKWQDUBAIZ-IBOSZNHHSA-N SMILES: CC(C)(COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)OP(=O)(O)O)C(C(=O)NCCC(=O)NCCS)O Formula: C21H36N7O16P3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 72 30.97585,168 42.37613,136 57.33395,176 63.70574,98 78.95763,554 79.00254,27 81.72582,99 83.42467,101 86.11586,491 86.14518,40 97.23161,52 99.04173,87 106.82368,102 109.93486,51 113.89178,197 113.90566,55 128.52818,328 138.02422,28 146.56274,94 158.92301,275 159.15208,21 176.93985,296 178.57093,39 222.04339,88 234.61468,161 254.38663,125 257.30515,106 265.92211,430 267.17651,71 267.9229,66 273.37024,75 281.8225,28 287.18216,398 290.96986,149 292.05614,45 328.04986,285 364.44637,24 390.06066,184 394.51076,28 396.74031,110 402.70213,130 404.92305,148 408.01031,491 409.00785,709 409.09949,19 419.04106,150 426.02021,1000 426.08107,47 426.59197,51 427.01314,296 430.16785,192 465.71915,113 482.23973,70 487.97669,734 488.97463,433 494.1858,168 495.119,211 498.37998,90 505.14522,86 530.55642,75 573.68168,35 598.18605,147 615.1799,271 628.00363,74 631.07257,79 678.13868,98 679.13611,417 686.12924,538 686.63915,783 695.15086,325 696.16029,260 697.16255,230 Name: N-ACETYLTRYPTOPHAN Precursor_mz: 245.0931663 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZTHIGRZJZPRDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)O Formula: C13H14N2O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 58.02964,114 70.02903,7 72.04557,146 74.02429,419 74.05637,12 84.0434,9 98.02485,62 116.03549,572 116.07514,27 116.10471,7 116.39661,5 130.06521,12 136.31845,7 142.06477,11 159.09315,12 183.09114,13 186.05397,12 201.10274,145 203.08259,958 203.13541,39 203.19106,7 245.09276,1000 Name: N-ACETYLTRYPTOPHAN Precursor_mz: 245.0931663 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZTHIGRZJZPRDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)O Formula: C13H14N2O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 41.9988,8 44.99744,6 57.03383,16 58.02967,366 58.05841,12 58.92772,8 70.02926,23 72.00774,8 72.04501,203 74.0244,1000 74.05694,33 98.02508,198 115.02533,7 116.0351,146 116.04995,390 116.09139,12 116.35892,7 128.04738,7 129.0569,5 130.06635,97 142.06591,101 156.08088,6 159.09221,89 172.07497,8 183.08993,11 186.05765,17 201.10412,61 203.08273,387 203.13744,10 245.09234,8 Name: N-ACETYLTRYPTOPHAN Precursor_mz: 245.0931663 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZTHIGRZJZPRDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)O Formula: C13H14N2O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 41.00237,53 41.99797,254 42.0344,16 42.95798,6 56.01417,38 57.03404,25 58.02992,771 58.05852,20 58.24371,9 58.32076,10 59.01389,33 59.09568,7 59.56163,8 70.03017,71 72.00919,34 72.04527,32 74.02464,1000 74.07089,20 74.20595,8 74.25386,9 84.04514,15 98.02277,181 106.07013,23 116.05015,737 116.10579,9 116.22819,8 116.31438,7 116.32938,5 116.35325,10 128.04779,38 130.0651,104 140.04852,15 142.06577,142 156.04223,12 156.06961,8 157.07412,9 167.06367,10 Name: NICOTINIC ACID Precursor_mz: 122.0247524 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PVNIIMVLHYAWGP-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)O Formula: C6H5NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 45.59172,40 51.02398,39 78.03389,1000 78.06619,13 78.1301,15 78.1859,7 78.32421,14 78.59655,15 122.02543,133 Name: NICOTINIC ACID Precursor_mz: 122.0247524 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PVNIIMVLHYAWGP-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)O Formula: C6H5NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 78.03502,1000 78.08144,22 Name: NICOTINIC ACID Precursor_mz: 122.0247524 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PVNIIMVLHYAWGP-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)O Formula: C6H5NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 51.02365,437 78.03328,1000 Name: 3,5-DIHYDROXYBENZOIC ACID Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UYEMGAFJOZZIFP-UHFFFAOYSA-N SMILES: C1=C(C=C(C=C1O)O)C(=O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 42.68141,18 61.22563,31 65.03973,104 65.05756,10 67.02038,98 109.03007,1000 109.08173,6 118.72534,7 153.01967,320 Name: 3,5-DIHYDROXYBENZOIC ACID Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UYEMGAFJOZZIFP-UHFFFAOYSA-N SMILES: C1=C(C=C(C=C1O)O)C(=O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 65.0397,1000 65.07225,9 65.23225,10 67.01978,837 81.85226,348 81.88926,18 81.90185,10 109.02941,743 109.09508,18 109.3457,24 109.88423,24 Name: 3,5-DIHYDROXYBENZOIC ACID Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UYEMGAFJOZZIFP-UHFFFAOYSA-N SMILES: C1=C(C=C(C=C1O)O)C(=O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 30.20944,507 52.52917,158 87.31343,728 87.51166,1000 96.94429,368 Name: AMINOADIPIC ACID Precursor_mz: 160.0615318 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYIFNHCXNCRBQI-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 36 41.19463,31 43.91492,24 44.9977,80 47.79989,13 50.25744,10 53.30828,8 56.14393,7 58.8076,36 59.013,14 59.57473,8 60.98902,16 73.48377,85 80.4611,8 81.46208,48 83.00295,30 83.28845,40 85.67407,129 85.69567,8 87.88882,54 98.06243,200 98.09025,7 109.82589,19 114.05788,29 116.07125,1000 116.11236,9 116.31108,15 116.44517,26 127.77996,10 136.92721,50 142.05234,786 142.09853,11 142.12395,5 142.27382,8 142.3292,12 160.01483,66 160.06231,958 Name: AMINOADIPIC ACID Precursor_mz: 160.0615318 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYIFNHCXNCRBQI-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 31.42235,103 39.63049,65 42.90511,9 52.32384,37 53.35698,71 59.0086,373 59.03169,38 60.99271,448 68.04917,35 68.33904,58 74.04751,28 82.96714,32 94.35392,63 96.10807,45 98.06251,232 98.09718,39 101.00603,133 114.00582,73 114.05477,152 116.06931,1000 142.04868,88 148.05143,91 Name: AMINOADIPIC ACID Precursor_mz: 160.0615318 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYIFNHCXNCRBQI-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 37.33901,470 43.53346,410 61.98871,1000 62.0065,143 93.5387,150 140.95564,930 153.43647,478 Name: SEROTONIN Precursor_mz: 175.087687 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 42.99977,11 49.81205,18 103.04691,20 124.97524,6 131.01495,15 131.03532,60 144.91492,19 145.05316,67 146.05885,23 175.08746,1000 Name: SEROTONIN Precursor_mz: 175.087687 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 38.47884,45 43.00062,119 43.23572,38 51.20376,88 68.99402,107 83.59467,12 92.27656,21 101.02064,53 119.03293,27 131.03838,340 131.65554,17 131.864,46 139.7726,11 144.04534,126 145.05375,337 145.30753,47 145.33267,6 175.08981,1000 Name: SEROTONIN Precursor_mz: 175.087687 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 39.78816,76 41.00241,709 42.99872,1000 46.93645,139 51.50194,235 77.50531,405 84.88178,89 110.93582,69 131.03508,610 137.98673,147 144.04513,696 Name: THEOPHYLLINE Precursor_mz: 179.0574495 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 122.03731,29 135.00869,9 164.03452,123 179.05782,1000 Name: THEOPHYLLINE Precursor_mz: 179.0574495 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 41.99905,13 65.99893,43 67.03042,36 79.01689,57 94.04154,113 95.02431,15 107.01316,24 109.02997,7 120.01814,9 121.02709,5 122.036,650 122.0783,18 123.04396,5 135.00749,109 135.03181,80 136.03902,10 164.03405,1000 164.0817,36 164.11527,6 179.05848,506 Name: THEOPHYLLINE Precursor_mz: 179.0574495 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 36 38.00321,136 40.00589,30 41.99806,87 50.00183,6 55.03029,66 65.01366,19 65.99853,1000 66.0291,23 66.08474,5 66.16178,6 66.30869,6 67.03008,90 68.01424,27 68.09811,6 79.01784,706 79.06451,13 79.14418,5 92.00039,21 92.0254,95 93.07571,6 94.04139,353 94.08096,5 94.39474,6 106.67485,7 107.01232,433 107.05226,7 108.22195,5 109.02685,31 120.02025,39 122.03812,47 123.34873,7 135.00739,115 135.03137,272 136.01432,32 136.03914,36 164.03306,62 Name: 5-METHOXYTRYPTAMINE Precursor_mz: 189.1033371 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JTEJPPKMYBDEMY-UHFFFAOYSA-N SMILES: COC1=CC2=C(C=C1)NC=C2CCN Formula: C11H14N2O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 143.09908,9 144.04614,210 174.07976,1000 174.12872,13 174.334,6 188.94024,8 189.10342,337 Name: 5-METHOXYTRYPTAMINE Precursor_mz: 189.1033371 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JTEJPPKMYBDEMY-UHFFFAOYSA-N SMILES: COC1=CC2=C(C=C1)NC=C2CCN Formula: C11H14N2O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 39.27205,9 116.0524,12 125.03025,20 144.04524,1000 144.09082,17 158.0642,12 174.07969,364 Name: 5-METHOXYTRYPTAMINE Precursor_mz: 189.1033371 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JTEJPPKMYBDEMY-UHFFFAOYSA-N SMILES: COC1=CC2=C(C=C1)NC=C2CCN Formula: C11H14N2O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 116.0509,115 118.03019,46 143.32378,5 144.04551,1000 144.10767,5 144.31159,12 144.34499,5 144.41145,10 144.49354,7 144.52877,6 144.9218,6 175.02636,7 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 217.0982517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 58.02972,146 130.06916,7 131.0387,24 132.04292,9 145.05306,6 157.05084,14 158.06112,278 158.10834,6 175.08713,10 217.09897,1000 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 217.0982517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 41.99713,57 51.02413,12 58.02952,1000 58.06927,16 58.07671,7 102.03346,15 130.06675,101 131.03768,162 132.04287,8 144.04496,35 145.05328,26 146.06236,23 146.36155,6 157.05378,74 158.06146,818 158.10776,22 158.12663,15 158.24841,5 175.08838,34 217.09812,145 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 217.0982517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 41.99842,626 42.02379,16 42.03958,6 42.07565,10 42.08917,10 42.23644,8 51.02512,41 58.0298,1000 58.05827,31 58.07028,11 77.03997,24 84.99353,16 93.03218,53 101.03958,36 103.04134,16 105.03199,28 117.03181,28 130.06561,90 131.03782,232 132.05014,22 144.04451,67 144.13262,5 146.06072,7 156.0468,22 157.05409,205 158.06206,79 Name: TRYPTOPHAN ETHYL ESTER Precursor_mz: 231.1139018 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DABYEOZXRSTEGL-NSHDSACASA-N SMILES: CCOC(=O)C(CC1=CNC2=CC=CC=C21)N Formula: C13H16N2O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 42.15836,5 56.01252,20 102.05506,1000 102.09262,17 102.18461,5 102.52723,8 127.07317,7 129.05883,214 129.25186,7 130.06537,170 185.06656,24 231.11404,870 Name: TRYPTOPHAN ETHYL ESTER Precursor_mz: 231.1139018 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DABYEOZXRSTEGL-NSHDSACASA-N SMILES: CCOC(=O)C(CC1=CNC2=CC=CC=C21)N Formula: C13H16N2O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 42.99766,98 45.03335,239 45.04742,19 56.01302,723 56.18715,17 74.02237,98 102.05429,1000 102.09474,23 102.42872,22 103.07696,21 105.04256,75 128.04668,92 129.05573,435 129.09622,10 130.06536,485 130.12762,5 130.6829,8 159.35174,10 185.0718,36 231.10939,59 Name: TRYPTOPHAN ETHYL ESTER Precursor_mz: 231.1139018 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DABYEOZXRSTEGL-NSHDSACASA-N SMILES: CCOC(=O)C(CC1=CNC2=CC=CC=C21)N Formula: C13H16N2O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 45.03457,51 56.01264,1000 56.04137,26 130.06474,338 Name: N-ACETYLMURAMIC ACID Precursor_mz: 292.1037906 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MNLRQHMNZILYPY-MKFCKLDKSA-N SMILES: CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NC(=O)C Formula: C11H19NO8 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 43.01901,17 58.02919,42 83.01267,74 89.02406,1000 89.05976,17 89.14112,6 142.05164,328 142.09905,5 202.07422,19 292.11142,15 Name: N-ACETYLMURAMIC ACID Precursor_mz: 292.1037906 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MNLRQHMNZILYPY-MKFCKLDKSA-N SMILES: CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NC(=O)C Formula: C11H19NO8 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 44.99876,36 58.02926,68 59.01291,16 83.01269,120 87.00649,16 89.02448,1000 89.05999,19 89.10828,5 94.03006,11 113.02847,16 115.90251,20 Name: N-ACETYLMURAMIC ACID Precursor_mz: 292.1037906 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MNLRQHMNZILYPY-MKFCKLDKSA-N SMILES: CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NC(=O)C Formula: C11H19NO8 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 41.99748,174 43.01804,274 43.03249,11 44.99706,134 45.0132,10 45.02253,7 55.01724,164 58.02939,406 58.57046,8 71.01339,90 71.03116,7 81.02028,44 89.02391,1000 89.22317,17 89.77879,22 172.73963,8 192.91072,32 Name: CINNAMIC ACID Precursor_mz: 147.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 30.74393,5 32.23777,9 37.43631,6 37.87808,10 53.43744,16 57.99717,20 77.03855,30 103.05373,1000 103.09496,9 103.3877,5 103.45733,15 103.62498,6 103.88346,27 106.52943,11 109.08723,24 113.34571,9 130.94174,12 138.0389,9 146.97049,81 147.05094,58 Name: CINNAMIC ACID Precursor_mz: 147.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 47.6242,12 71.31585,51 77.04051,1000 88.67902,40 89.07189,28 94.38384,81 103.05303,645 103.09689,14 103.16202,31 Name: CINNAMIC ACID Precursor_mz: 147.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 30.98925,880 38.35628,69 41.38194,128 43.14042,390 47.99516,1000 48.02904,33 73.03074,213 77.0377,773 82.60403,87 89.84118,200 124.29524,38 Name: N-OMEGA-METHYLTRYPTAMINE Precursor_mz: 173.1084225 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCIKQJBVUNUXLW-UHFFFAOYSA-N SMILES: CNCCC1=CNC2=CC=CC=C21 Formula: C11H14N2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 64.04968,6 111.81526,10 129.05903,234 172.39187,6 173.10778,1000 Name: N-OMEGA-METHYLTRYPTAMINE Precursor_mz: 173.1084225 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCIKQJBVUNUXLW-UHFFFAOYSA-N SMILES: CNCCC1=CNC2=CC=CC=C21 Formula: C11H14N2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 42.26525,41 99.58588,130 129.06006,1000 130.06428,220 173.10692,919 Name: N-OMEGA-METHYLTRYPTAMINE Precursor_mz: 173.1084225 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCIKQJBVUNUXLW-UHFFFAOYSA-N SMILES: CNCCC1=CNC2=CC=CC=C21 Formula: C11H14N2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 42.00264,742 42.01485,83 42.02834,33 42.99895,1000 43.0233,25 64.72456,27 141.17042,34 Name: INDOLEACETIC ACID Precursor_mz: 174.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SEOVTRFCIGRIMH-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 128.04104,61 130.01017,37 130.0597,1000 130.1181,5 130.21288,16 146.05208,19 174.04991,165 Name: INDOLEACETIC ACID Precursor_mz: 174.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SEOVTRFCIGRIMH-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 128.04304,1000 128.13526,25 130.05977,928 130.12127,19 130.24024,34 130.49421,45 130.73016,34 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 56.01438,118 77.03912,637 77.07331,10 77.19049,6 77.49616,5 132.04709,35 134.06045,1000 134.10415,16 134.23573,18 160.04165,56 178.05139,761 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.9977,91 56.01395,27 77.03915,1000 77.07431,16 77.0857,8 77.47153,26 77.50157,15 77.56961,15 132.04269,91 134.06048,73 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 56.01438,118 77.03912,637 77.07331,10 77.19049,6 77.49616,5 132.04709,35 134.06045,1000 134.10415,16 134.23573,18 160.04165,56 178.05139,761 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.9977,91 56.01395,27 77.03915,1000 77.07431,16 77.0857,8 77.47153,26 77.50157,15 77.56961,15 132.04269,91 134.06048,73 Name: INDOLEPROPIONIC ACID Precursor_mz: 188.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 35.303,21 39.72887,7 55.38346,5 57.19826,9 59.01348,1000 59.05105,11 59.19474,16 59.62417,15 72.93315,35 77.96185,12 80.51723,16 92.10046,39 96.59525,6 116.05177,161 118.56303,23 131.01498,127 131.04192,64 132.47807,26 141.95436,23 144.04838,125 144.07826,52 154.20391,32 162.31371,31 188.02377,170 188.06899,137 Name: INDOLEPROPIONIC ACID Precursor_mz: 188.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 31.42042,36 32.54459,23 40.54921,47 42.99849,110 49.99803,50 59.01361,1000 59.05562,17 59.07973,15 66.85308,8 93.03244,167 93.47827,14 113.26862,8 116.04863,90 117.03358,85 117.06916,11 117.87905,44 120.76812,23 128.03568,35 128.55921,7 140.22464,70 144.04463,53 144.07947,43 146.06176,78 148.03904,23 152.25887,18 160.03736,39 160.08227,60 162.64597,28 170.50443,22 Name: INDOLEPROPIONIC ACID Precursor_mz: 188.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 36.0441,574 51.77845,376 52.06707,39 58.56528,155 60.3757,462 68.89511,157 71.37148,54 76.72401,583 138.49734,39 145.77274,180 146.08553,172 160.33911,1000 160.38009,55 173.33041,62 Name: FERULIC ACID Precursor_mz: 193.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 32.53686,5 40.77207,20 58.67533,98 81.77347,9 117.03243,150 120.05178,7 134.03762,1000 134.2115,6 134.24016,5 134.51774,10 134.63057,16 134.64683,17 149.05964,143 161.04068,15 175.88246,9 178.02727,119 178.05992,6 193.04958,64 Name: FERULIC ACID Precursor_mz: 193.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 52.7163,14 78.27105,15 80.12791,47 91.05467,67 117.03317,335 133.02696,63 134.03873,1000 134.10281,9 179.77067,15 Name: FERULIC ACID Precursor_mz: 193.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 56.97841,33 58.81915,217 67.28308,201 67.80293,31 67.90599,51 89.03951,1000 89.19703,182 105.93712,36 106.04078,908 132.74272,320 161.88396,124 169.85529,186 186.92669,156 Name: FERULIC ACID Precursor_mz: 193.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 32.53686,5 40.77207,20 58.67533,98 81.77347,9 117.03243,150 120.05178,7 134.03762,1000 134.2115,6 134.24016,5 134.51774,10 134.63057,16 134.64683,17 149.05964,143 161.04068,15 175.88246,9 178.02727,119 178.05992,6 193.04958,64 Name: FERULIC ACID Precursor_mz: 193.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 52.7163,14 78.27105,15 80.12791,47 91.05467,67 117.03317,335 133.02696,63 134.03873,1000 134.10281,9 179.77067,15 Name: FERULIC ACID Precursor_mz: 193.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 56.97841,33 58.81915,217 67.28308,201 67.80293,31 67.90599,51 89.03951,1000 89.19703,182 105.93712,36 106.04078,908 132.74272,320 161.88396,124 169.85529,186 186.92669,156 Name: INDOLEPYRUVIC ACID Precursor_mz: 202.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RSTKLPZEZYGQPY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)C(=O)O Formula: C11H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 37.83428,54 43.00835,115 50.99376,110 54.62117,120 73.25949,171 81.65565,66 84.83231,118 87.69211,122 98.32616,78 104.65758,96 107.33559,184 121.04081,73 156.74373,70 175.8674,52 186.24979,83 187.61573,138 201.91961,289 201.96857,482 202.03955,1000 Name: INDOLEPYRUVIC ACID Precursor_mz: 202.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RSTKLPZEZYGQPY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)C(=O)O Formula: C11H9NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 42.99642,906 50.43472,206 50.4631,29 57.25307,208 62.03528,82 68.72727,134 74.45678,63 84.99903,948 126.2185,178 130.0078,1000 132.03538,187 134.80929,94 151.08704,189 186.94749,116 196.12888,96 Name: INDOLEPYRUVIC ACID Precursor_mz: 202.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RSTKLPZEZYGQPY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)C(=O)O Formula: C11H9NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 35.27019,670 48.97297,345 61.04321,339 61.62259,273 66.67976,219 75.66502,766 98.90458,359 103.99627,134 110.32451,431 130.26822,446 130.63894,1000 166.04112,485 168.38252,132 196.37231,567 199.32002,412 Name: INDOLELACTIC ACID Precursor_mz: 204.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XGILAAMKEQUXLS-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)O Formula: C11H11NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 43.01491,78 43.02775,7 50.25362,9 59.00878,52 63.55041,7 72.98846,39 75.00322,50 116.04434,130 116.64892,9 128.04678,28 130.06174,141 130.08378,11 142.0621,82 158.05586,1000 158.10307,17 158.12014,14 186.05114,250 196.37252,11 202.42777,7 204.06213,977 Name: INDOLELACTIC ACID Precursor_mz: 204.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XGILAAMKEQUXLS-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)O Formula: C11H11NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 32.41236,63 40.98107,15 44.99375,338 56.99488,352 59.00914,175 68.1412,11 70.63509,6 115.2776,7 115.53882,24 116.04607,535 128.04256,107 128.43558,16 129.5426,26 130.06199,1000 130.12342,8 132.03738,29 142.06131,260 158.05625,893 158.10743,6 158.19048,8 158.20796,20 158.42492,15 158.45724,20 158.49224,17 186.04995,89 Name: INDOLELACTIC ACID Precursor_mz: 204.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XGILAAMKEQUXLS-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)O Formula: C11H11NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 36.18501,218 44.99384,838 54.17929,85 72.98797,271 116.04659,1000 116.186,33 130.06182,754 130.12743,224 142.05877,570 177.42512,263 Name: CROTONIC ACID Precursor_mz: 85.02950343 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LDHQCZJRKDOVOX-NSCUHMNNSA-N SMILES: CC=CC(=O)O Formula: C4H6O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 41.00197,5 41.03917,1000 85.00985,5 85.0294,929 Name: CROTONIC ACID Precursor_mz: 85.02950343 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LDHQCZJRKDOVOX-NSCUHMNNSA-N SMILES: CC=CC(=O)O Formula: C4H6O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 31.14026,10 39.59578,7 41.03909,1000 41.07182,8 41.21449,14 50.53354,18 58.93763,17 60.36136,36 79.97847,16 84.95043,86 85.02963,193 Name: CROTONIC ACID Precursor_mz: 85.02950343 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LDHQCZJRKDOVOX-NSCUHMNNSA-N SMILES: CC=CC(=O)O Formula: C4H6O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 34.39402,176 42.99842,1000 53.44616,159 Name: TIGLIC ACID Precursor_mz: 99.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UIERETOOQGIECD-ONEGZZNKSA-N SMILES: CC=C(C)C(=O)O Formula: C5H8O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 55.05376,319 99.04685,1000 Name: TIGLIC ACID Precursor_mz: 99.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UIERETOOQGIECD-ONEGZZNKSA-N SMILES: CC=C(C)C(=O)O Formula: C5H8O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 88.07844,1000 Name: 3-HYDROXYISOVALERIC ACID Precursor_mz: 117.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AXFYFNCPONWUHW-UHFFFAOYSA-N SMILES: CC(C)(CC(=O)O)O Formula: C5H10O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 35.01345,22 44.99785,117 71.0504,1000 71.08415,14 71.18093,5 71.54627,7 84.69299,13 115.2973,7 117.0554,839 Name: 3-HYDROXYISOVALERIC ACID Precursor_mz: 117.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AXFYFNCPONWUHW-UHFFFAOYSA-N SMILES: CC(C)(CC(=O)O)O Formula: C5H10O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 44.9974,209 45.01561,287 45.05074,8 71.04108,88 71.05018,1000 71.0841,10 72.95805,91 99.00924,138 99.92323,127 Name: 3-HYDROXYISOVALERIC ACID Precursor_mz: 117.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AXFYFNCPONWUHW-UHFFFAOYSA-N SMILES: CC(C)(CC(=O)O)O Formula: C5H10O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 35.01345,22 44.99785,117 71.0504,1000 71.08415,14 71.18093,5 71.54627,7 84.69299,13 115.2973,7 117.0554,839 Name: 3-HYDROXYISOVALERIC ACID Precursor_mz: 117.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AXFYFNCPONWUHW-UHFFFAOYSA-N SMILES: CC(C)(CC(=O)O)O Formula: C5H10O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 44.9974,209 45.01561,287 45.05074,8 71.04108,88 71.05018,1000 71.0841,10 72.95805,91 99.00924,138 99.92323,127 Name: PYROGALLOL Precursor_mz: 125.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQGWDDDVZFFDIG-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)O)O Formula: C6H6O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 53.03913,44 69.03519,29 79.01905,50 81.03316,82 97.02836,45 107.01587,11 124.01668,27 125.02441,1000 Name: PYROGALLOL Precursor_mz: 125.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQGWDDDVZFFDIG-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)O)O Formula: C6H6O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 37.00598,7 41.03954,27 41.18554,18 41.29044,7 41.99832,29 44.9973,101 51.02392,391 51.20534,11 51.29219,6 51.40699,7 53.03828,65 55.01791,64 67.01805,73 69.03417,227 79.01881,1000 79.06726,12 81.03391,122 81.05124,8 81.28942,14 89.68004,18 97.02941,112 97.38917,8 107.01382,102 124.01652,376 124.05944,8 124.14856,5 125.02366,716 Name: PYROGALLOL Precursor_mz: 125.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQGWDDDVZFFDIG-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)O)O Formula: C6H6O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.00328,212 41.06097,21 41.32171,144 44.99753,669 45.02023,15 51.02318,1000 51.04383,13 67.01829,389 67.89427,73 69.03335,449 79.01529,544 108.02679,631 Name: 4-NITROPHENOL Precursor_mz: 138.019667 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BTJIUGUIPKRLHP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1[N+](=O)[O-])O Formula: C6H5NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 45.99328,6 92.02725,5 108.02149,268 108.06113,9 138.02002,1000 Name: 4-NITROPHENOL Precursor_mz: 138.019667 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BTJIUGUIPKRLHP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1[N+](=O)[O-])O Formula: C6H5NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 45.99346,103 92.02699,134 108.02165,1000 108.06103,41 108.07613,37 138.02044,314 Name: 4-NITROPHENOL Precursor_mz: 138.019667 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BTJIUGUIPKRLHP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1[N+](=O)[O-])O Formula: C6H5NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 40.01867,6 41.0015,27 45.99353,1000 46.02804,15 46.12786,12 46.43284,6 92.02792,110 92.1258,10 108.02466,35 Name: THYMOL Precursor_mz: 149.0971891 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MGSRCZKZVOBKFT-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)C(C)C)O Formula: C10H14O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 134.07404,13 149.0976,1000 Name: THYMOL Precursor_mz: 149.0971891 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MGSRCZKZVOBKFT-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)C(C)C)O Formula: C10H14O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 107.05067,32 133.066,61 134.07384,54 147.08188,47 149.09764,1000 Name: THYMOL Precursor_mz: 149.0971891 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MGSRCZKZVOBKFT-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)C(C)C)O Formula: C10H14O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 39.02324,14 41.0034,57 42.99989,19 43.01897,6 65.03932,134 67.01878,6 76.9688,11 77.04012,12 79.0529,7 89.04031,8 91.05506,17 92.02708,245 103.05408,31 105.07042,28 106.04181,99 107.05031,386 108.05544,12 116.02594,7 117.03541,23 118.04234,139 130.043,22 131.05097,253 132.05724,23 133.06609,1000 133.1269,8 133.25431,6 147.08223,42 149.0976,16 Name: 2,4-DICHLOROPHENOL Precursor_mz: 160.9566441 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HFZWRUODUSTPEG-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1Cl)Cl)O Formula: C6H4Cl2O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 34.96846,34 124.97945,174 160.95691,1000 Name: 2,4-DICHLOROPHENOL Precursor_mz: 160.9566441 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HFZWRUODUSTPEG-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1Cl)Cl)O Formula: C6H4Cl2O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 33.45434,73 34.96898,493 34.99176,12 61.00783,72 89.00244,525 89.23627,17 124.98021,877 125.02504,14 133.0587,16 160.9568,1000 Name: 2,4-DICHLOROPHENOL Precursor_mz: 160.9566441 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HFZWRUODUSTPEG-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1Cl)Cl)O Formula: C6H4Cl2O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 34.96846,1000 42.00372,157 89.00161,574 89.01999,43 Name: P-TOLUENESULFONIC ACID Precursor_mz: 171.0121391 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JOXIMZWYDAKGHI-UHFFFAOYSA-N SMILES: CC1=CC=C(C=C1)S(=O)(=O)O Formula: C7H8O3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 79.95777,43 107.05113,47 171.01335,1000 Name: P-TOLUENESULFONIC ACID Precursor_mz: 171.0121391 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JOXIMZWYDAKGHI-UHFFFAOYSA-N SMILES: CC1=CC=C(C=C1)S(=O)(=O)O Formula: C7H8O3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 79.95758,1000 79.99162,42 80.96495,15 106.0431,16 107.05059,523 107.08999,21 171.01295,689 Name: P-TOLUENESULFONIC ACID Precursor_mz: 171.0121391 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JOXIMZWYDAKGHI-UHFFFAOYSA-N SMILES: CC1=CC=C(C=C1)S(=O)(=O)O Formula: C7H8O3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 77.03983,14 79.95764,1000 80.96518,14 107.05025,32 Name: N,N-DIMETHYLGLYCINE Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFDGPVCHZBVARC-UHFFFAOYSA-N SMILES: CN(C)CC(=O)O Formula: C4H9NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 44.99749,98 92.79088,11 102.05636,1000 Name: N,N-DIMETHYLGLYCINE Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFDGPVCHZBVARC-UHFFFAOYSA-N SMILES: CN(C)CC(=O)O Formula: C4H9NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 71.01413,1000 71.68165,131 102.05382,573 Name: TROPIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JACRWUWPXAESPB-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CO)C(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 72.98957,292 73.02183,7 73.99819,22 77.17225,10 77.19912,9 101.03356,22 103.05051,520 103.19666,6 119.04447,158 121.0222,11 147.03885,1000 147.0849,17 147.10362,11 147.17943,6 147.5375,9 165.04889,336 Name: TROPIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JACRWUWPXAESPB-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CO)C(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 41.00115,17 72.98943,551 73.03486,7 73.11987,8 73.4114,6 73.99729,133 74.07099,7 77.03472,85 91.05101,153 103.05132,1000 103.08778,17 103.10478,13 103.20695,5 103.5182,6 103.91064,7 117.02715,48 119.04412,412 119.09124,5 120.06085,8 122.0301,39 147.03987,99 165.05268,25 Name: TROPIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JACRWUWPXAESPB-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CO)C(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 44.99593,97 45.10692,18 72.98939,979 89.0355,141 92.48869,45 101.03526,1000 101.07523,23 117.03151,242 117.26267,20 Name: ALPHA-HYDROXYGLUTARIC ACID Precursor_mz: 147.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HWXBTNAVRSUOJR-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)O Formula: C5H8O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 41.03933,42 44.99744,19 45.00598,10 57.03455,317 57.06799,6 85.02999,248 101.02456,151 103.04109,276 129.02009,1000 129.06205,35 147.02945,246 Name: ALPHA-HYDROXYGLUTARIC ACID Precursor_mz: 147.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HWXBTNAVRSUOJR-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)O Formula: C5H8O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 35.01343,31 41.03918,51 44.99764,36 55.01785,40 57.03444,1000 57.06349,18 57.12589,6 57.21621,6 57.35361,6 59.05072,23 85.02934,312 101.0246,315 101.06624,6 103.04047,174 129.01934,210 Name: ALPHA-HYDROXYGLUTARIC ACID Precursor_mz: 147.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HWXBTNAVRSUOJR-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)O Formula: C5H8O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 55.01811,138 57.0341,1000 57.06609,12 57.0802,7 58.81838,17 83.01286,126 Name: SALICYLAMIDE Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.99864,361 42.02276,8 91.01991,107 93.03597,261 93.07257,6 118.0311,554 118.0873,14 118.09933,7 136.04249,1000 Name: SALICYLAMIDE Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 39.02323,11 41.99875,576 42.02367,12 42.03346,10 65.00356,25 65.04027,55 90.03514,36 91.01989,340 91.05569,8 93.03569,1000 93.08581,22 116.01645,11 118.03141,599 118.08783,8 136.04208,151 Name: SALICYLAMIDE Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 39.0243,51 39.19663,13 41.00312,193 41.15116,8 41.74754,14 41.99876,1000 42.02373,21 42.03353,27 42.19197,9 49.00806,76 50.00222,81 65.00402,277 65.04061,913 65.0717,14 65.08403,16 65.16396,6 65.22149,17 65.86008,9 67.01886,27 74.00401,83 75.02382,38 90.03842,28 90.18869,22 91.0201,320 91.05948,7 93.03521,853 93.06534,28 93.08654,12 93.10578,5 93.27929,6 118.03193,75 Name: 3,5-DIMETHOXYPHENOL Precursor_mz: 153.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQDNFAMOIPNVES-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1)O)OC Formula: C5H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 51.0238,6 95.01387,40 108.02154,39 109.02959,37 123.00867,13 137.02454,19 138.03212,1000 153.05544,453 Name: 3,5-DIMETHOXYPHENOL Precursor_mz: 153.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQDNFAMOIPNVES-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1)O)OC Formula: C5H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 41.003,12 51.02385,136 65.03931,36 67.01881,8 68.99774,10 69.03404,10 92.02659,6 93.03388,18 95.01363,1000 108.02147,473 109.02956,384 123.0088,149 137.02447,215 138.03206,964 153.05567,18 Name: 3,5-DIMETHOXYPHENOL Precursor_mz: 153.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQDNFAMOIPNVES-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1)O)OC Formula: C5H8O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 41.00309,222 51.02396,908 53.00292,58 55.0187,6 65.00258,7 65.03916,50 67.01871,40 68.99789,302 93.03456,25 95.01379,1000 108.02106,17 109.02919,18 137.02353,8 Name: ETHYL 4-AMINOBENZOIC ACID Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BLFLLBZGZJTVJG-UHFFFAOYSA-N SMILES: CCOC(=O)C1=CC=C(C=C1)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 91.04454,509 91.0816,7 91.69427,6 92.05264,140 135.03509,1000 135.07914,13 135.09714,13 135.20219,5 135.49452,7 136.04318,166 163.4264,7 164.07418,744 Name: ETHYL 4-AMINOBENZOIC ACID Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BLFLLBZGZJTVJG-UHFFFAOYSA-N SMILES: CCOC(=O)C1=CC=C(C=C1)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 43.01812,6 91.04427,1000 91.08003,13 91.09483,8 91.12274,6 91.16314,5 91.18452,9 92.05252,188 121.57936,8 135.03437,256 136.0433,9 164.07282,41 Name: ETHYL 4-AMINOBENZOIC ACID Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BLFLLBZGZJTVJG-UHFFFAOYSA-N SMILES: CCOC(=O)C1=CC=C(C=C1)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 38.01683,56 43.01976,73 43.39604,6 64.02212,54 82.64039,6 85.71202,58 90.03836,24 91.04406,1000 91.07961,9 91.16587,11 91.29465,7 91.39959,11 91.67763,10 92.04988,32 93.45413,11 Name: TROPIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JACRWUWPXAESPB-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CO)C(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 72.98957,292 73.02183,7 73.99819,22 77.17225,10 77.19912,9 101.03356,22 103.05051,520 103.19666,6 119.04447,158 121.0222,11 147.03885,1000 147.0849,17 147.10362,11 147.17943,6 147.5375,9 165.04889,336 Name: TROPIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JACRWUWPXAESPB-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CO)C(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 41.00115,17 72.98943,551 73.03486,7 73.11987,8 73.4114,6 73.99729,133 74.07099,7 77.03472,85 91.05101,153 103.05132,1000 103.08778,17 103.10478,13 103.20695,5 103.5182,6 103.91064,7 117.02715,48 119.04412,412 119.09124,5 120.06085,8 122.0301,39 147.03987,99 165.05268,25 Name: TROPIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JACRWUWPXAESPB-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CO)C(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 44.99593,97 45.10692,18 72.98939,979 89.0355,141 92.48869,45 101.03526,1000 101.07523,23 117.03151,242 117.26267,20 Name: TRICARBALLYLIC ACID Precursor_mz: 175.024812 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KQTIIICEAUMSDG-UHFFFAOYSA-N SMILES: C(C(CC(=O)O)C(=O)O)C(=O)O Formula: C6H8O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 69.03383,164 71.01314,14 85.02885,8 87.04457,238 113.02395,117 115.00305,5 131.0346,80 157.01374,1000 175.0243,132 Name: TRICARBALLYLIC ACID Precursor_mz: 175.024812 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KQTIIICEAUMSDG-UHFFFAOYSA-N SMILES: C(C(CC(=O)O)C(=O)O)C(=O)O Formula: C6H8O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 41.0026,43 41.03866,16 59.01317,34 69.03377,1000 71.01327,111 85.02894,36 87.04446,808 113.0239,146 115.00302,8 131.03437,36 157.01383,177 Name: TRICARBALLYLIC ACID Precursor_mz: 175.024812 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KQTIIICEAUMSDG-UHFFFAOYSA-N SMILES: C(C(CC(=O)O)C(=O)O)C(=O)O Formula: C6H8O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 41.00269,858 41.03871,47 51.02276,10 59.01318,64 67.01749,10 69.03383,1000 71.01339,257 76.96817,7 85.0294,10 87.04454,264 98.00101,13 Name: ALPHA-LIPOIC ACID Precursor_mz: 205.0362457 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGBQKNBQESQNJD-SSDOTTSWSA-N SMILES: C1CSSC1CCCCC(=O)O Formula: C8H14O2S2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 32.9803,11 58.99595,11 59.01366,8 63.94491,168 64.95261,414 72.00379,8 93.0712,336 127.05942,233 137.06134,10 139.07699,42 141.09253,5 159.04926,56 171.04917,1000 205.037,20 Name: ALPHA-LIPOIC ACID Precursor_mz: 205.0362457 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGBQKNBQESQNJD-SSDOTTSWSA-N SMILES: C1CSSC1CCCCC(=O)O Formula: C8H14O2S2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 32.98025,18 58.99597,35 59.0138,54 63.94495,599 64.95259,1000 67.05549,12 72.00404,35 73.01146,22 85.01183,12 86.01972,11 93.07124,180 98.01983,32 99.02752,31 115.05901,16 127.05944,159 139.07728,12 141.09264,7 159.04902,16 171.0493,47 Name: ALPHA-LIPOIC ACID Precursor_mz: 205.0362457 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGBQKNBQESQNJD-SSDOTTSWSA-N SMILES: C1CSSC1CCCCC(=O)O Formula: C8H14O2S2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 32.98026,9 41.00308,5 56.9805,7 58.99581,23 59.01386,20 63.94497,1000 64.95263,950 72.00432,6 73.01162,17 85.01235,6 97.01223,10 98.01992,8 99.02776,12 Name: BUTYLATED HYDROXYTOLUENE Precursor_mz: 219.1754394 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NLZUEZXRPGMBCV-UHFFFAOYSA-N SMILES: CC1=CC(=C(C(=C1)C(C)(C)C)O)C(C)(C)C Formula: C15H24O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 131.01414,23 219.17568,1000 Name: BUTYLATED HYDROXYTOLUENE Precursor_mz: 219.1754394 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NLZUEZXRPGMBCV-UHFFFAOYSA-N SMILES: CC1=CC(=C(C(=C1)C(C)(C)C)O)C(C)(C)C Formula: C15H24O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 131.01275,12 203.14335,8 219.1759,1000 Name: BUTYLATED HYDROXYTOLUENE Precursor_mz: 219.1754394 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NLZUEZXRPGMBCV-UHFFFAOYSA-N SMILES: CC1=CC(=C(C(=C1)C(C)(C)C)O)C(C)(C)C Formula: C15H24O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 42.99824,1000 203.14502,836 219.17345,906 Name: MYRICETIN Precursor_mz: 317.0302913 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IKMDFBPHZNJCSN-UHFFFAOYSA-N SMILES: C1=C(C=C(C(=C1O)O)O)C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O Formula: C15H10O8 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 107.01294,5 137.02402,22 151.00143,14 178.99375,64 317.01357,1000 Name: MYRICETIN Precursor_mz: 317.0302913 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IKMDFBPHZNJCSN-UHFFFAOYSA-N SMILES: C1=C(C=C(C(=C1O)O)O)C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O Formula: C15H10O8 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 40 37.01226,15 63.02573,24 65.005,27 83.01489,6 107.01463,47 109.03042,58 125.02288,16 130.04104,8 137.02262,388 137.06562,11 137.08406,6 148.01237,13 151.00058,1000 151.04737,25 151.06592,22 152.00875,12 158.03634,12 162.99722,14 164.009,18 165.01576,45 178.99414,784 179.06345,18 179.07745,5 190.99306,14 192.00047,86 193.00846,20 199.02955,5 217.03948,5 221.03688,17 227.02489,18 231.01763,6 245.0371,5 255.01201,17 261.02567,18 271.01165,51 273.0221,6 289.02002,34 299.0029,18 300.01204,7 317.01346,732 Name: MYRICETIN Precursor_mz: 317.0302913 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IKMDFBPHZNJCSN-UHFFFAOYSA-N SMILES: C1=C(C=C(C(=C1O)O)O)C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O Formula: C15H10O8 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 70 41.00623,75 53.04064,17 57.03659,7 63.0261,376 63.05562,7 65.00573,471 65.03695,6 80.03045,12 81.03603,173 83.01567,202 89.00497,36 91.99013,9 93.03586,11 96.02089,8 105.03369,23 107.01476,480 107.05363,8 107.22681,7 107.9442,5 108.02177,9 108.99052,31 109.03008,1000 109.06851,23 111.00791,10 120.02266,5 121.02724,24 124.01554,30 125.02159,42 132.01768,14 135.00585,40 136.01152,18 137.0234,632 137.87051,5 139.05027,17 145.06263,6 147.00385,31 147.04521,14 151.00103,407 151.05169,11 152.00714,17 155.05014,29 157.02235,8 161.0198,10 161.06113,15 163.00162,9 164.00686,28 165.01416,67 171.04039,8 174.02569,14 175.03348,9 178.99716,48 182.02886,8 183.03735,19 185.02075,16 188.04075,13 191.03056,24 199.03456,10 201.01039,6 205.00623,16 215.02541,14 227.02375,11 227.32758,14 231.01585,7 232.02568,10 239.02272,5 243.0206,5 254.00984,9 259.01385,19 271.01748,57 286.98389,9 Name: BETA-LACTOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-DCSYEGIMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 47 44.99722,8 59.01457,74 71.01391,137 73.03027,160 73.04629,14 73.20377,10 81.03565,32 83.01339,124 87.00743,33 89.02511,270 89.16771,6 89.25319,12 97.03002,196 97.80789,6 99.04379,34 101.02467,688 101.06311,9 101.25475,11 101.47183,7 113.02527,146 115.04143,123 115.07366,6 119.03636,98 125.02318,32 131.03314,15 135.0025,23 139.00105,16 143.03427,386 143.28279,6 143.3993,10 143.47006,7 143.59081,8 149.04679,77 161.04627,1000 161.11134,9 161.16035,6 161.42346,5 162.15483,18 163.00119,13 179.05615,456 179.92312,14 221.06789,48 221.39197,5 262.98748,18 263.07453,9 341.08299,55 341.11024,28 Name: BETA-LACTOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-DCSYEGIMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 51 43.019,189 44.99836,238 45.02283,6 56.99663,26 59.01373,579 59.04251,8 59.05795,8 59.66315,6 69.04301,19 71.01389,508 71.04835,14 71.41869,12 73.02969,547 73.23344,11 73.44773,5 83.01337,140 83.03166,9 83.42483,11 85.02929,56 87.00924,247 88.55146,7 89.02448,936 89.07142,11 89.40754,25 89.7265,7 97.02975,441 97.14963,10 97.17592,7 101.02486,1000 101.06344,10 101.52785,15 113.02462,247 113.32804,14 114.91728,8 115.03819,190 119.03458,106 125.0249,142 125.06452,6 133.04747,40 139.04368,8 140.98766,28 143.03366,59 149.04556,84 161.04639,222 179.05808,85 202.16234,20 221.06632,37 221.40753,9 246.39368,8 278.94425,20 341.06915,85 Name: BETA-LACTOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-DCSYEGIMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 43.0183,189 53.03945,7 55.01788,75 57.03302,31 59.01379,1000 59.0555,16 69.03329,77 71.01442,278 71.0461,6 71.3503,11 71.64498,10 73.02951,458 73.15277,8 83.0133,101 84.99155,55 85.02899,148 87.00834,120 87.02642,5 89.0257,16 95.0169,16 97.029,125 101.02562,50 108.02125,32 166.44906,10 Name: VALSARTAN Precursor_mz: 434.2197638 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ACWBQPMHZXGDFX-QFIPXVFZSA-N SMILES: CCCCC(=O)N(CC1=CC=C(C=C1)C2=CC=CC=C2C3=NNN=N3)C(C(C)C)C(=O)O Formula: C24H29N5O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 116.07324,8 156.14153,6 179.08996,67 235.10146,8 304.16349,12 350.1687,135 390.23713,8 391.20835,28 406.22097,5 416.21668,6 434.22949,1000 Name: VALSARTAN Precursor_mz: 434.2197638 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ACWBQPMHZXGDFX-QFIPXVFZSA-N SMILES: CCCCC(=O)N(CC1=CC=C(C=C1)C2=CC=CC=C2C3=NNN=N3)C(C(C)C)C(=O)O Formula: C24H29N5O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 42.01034,41 100.07778,7 101.06237,26 116.07363,209 116.11408,7 141.13092,65 156.14249,88 178.0821,58 179.08981,1000 192.08488,161 200.13163,12 206.08854,8 207.09549,35 234.13297,7 235.10342,140 248.14697,15 250.11582,6 276.15522,53 278.15983,9 294.15582,31 304.16122,244 304.22647,9 307.15157,69 316.2092,6 322.16331,13 332.20797,30 334.22249,10 350.16841,683 362.23021,28 390.23744,33 391.20883,141 416.21816,14 434.22692,426 Name: VALSARTAN Precursor_mz: 434.2197638 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ACWBQPMHZXGDFX-QFIPXVFZSA-N SMILES: CCCCC(=O)N(CC1=CC=C(C=C1)C2=CC=CC=C2C3=NNN=N3)C(C(C)C)C(=O)O Formula: C24H29N5O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 36 41.99846,21 42.00988,68 83.05006,6 99.08413,8 100.07824,93 101.06197,60 114.09368,14 116.07382,208 116.11428,6 117.04701,17 125.0989,28 141.13018,43 156.14166,132 165.0726,16 177.07433,8 178.08193,648 178.13165,27 178.14968,22 179.08932,1000 179.13955,47 179.15825,41 192.08506,135 194.10573,9 204.08716,22 205.10364,11 206.08657,34 207.09452,52 222.111,6 234.13238,5 235.10306,22 246.13157,6 247.14353,8 248.14659,21 276.15432,36 307.14562,11 332.21099,11 Name: 4-HYDROXYMANDELIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YHXHKYRQLYQUIH-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(C(=O)O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 95.04818,18 123.04579,225 123.23793,6 144.67629,12 167.03594,1000 Name: 4-HYDROXYMANDELIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YHXHKYRQLYQUIH-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(C(=O)O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.00395,384 67.01704,386 67.03317,41 95.04814,76 108.02193,436 121.03154,1000 121.07083,77 121.45355,69 123.04469,444 123.06892,14 Name: 4-HYDROXYMANDELIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YHXHKYRQLYQUIH-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(C(=O)O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 92.0304,510 121.02958,1000 121.08256,8 Name: N-ACETYL-GALACTOSAMINE Precursor_mz: 220.0826612 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVRNDRQMDRJTHS-CBQIKETKSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 35.05168,18 39.56916,6 43.57022,13 59.01347,1000 59.05521,7 59.23228,25 61.95099,17 74.03109,81 77.08676,87 86.57128,25 89.02316,150 99.73241,32 100.03969,266 100.19456,68 101.02478,184 119.03692,74 119.6114,12 119.87991,17 142.05147,172 152.127,9 154.18704,42 173.06766,16 188.97915,10 189.167,19 205.47781,29 212.36908,20 215.87818,34 219.99319,128 Name: N-ACETYL-GALACTOSAMINE Precursor_mz: 220.0826612 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVRNDRQMDRJTHS-CBQIKETKSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 40.63854,153 41.42479,100 43.55194,185 58.59581,105 59.01383,1000 59.19526,28 59.342,31 59.38502,33 59.83395,74 75.50225,44 83.11564,13 84.32565,16 84.855,241 86.28703,50 89.48962,20 90.81956,49 91.38681,69 100.03902,138 101.09064,55 118.07719,338 139.40371,63 149.00937,63 155.27649,55 182.55835,49 186.5162,28 206.73506,26 Name: N-ACETYL-GALACTOSAMINE Precursor_mz: 220.0826612 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVRNDRQMDRJTHS-CBQIKETKSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 31.31014,243 32.09767,33 33.86205,1000 42.89843,51 43.22679,94 52.50548,210 54.49042,33 59.01368,962 67.02399,154 70.4088,114 76.69627,417 84.65469,136 84.99399,90 85.94842,505 85.97407,33 91.93034,274 97.20086,187 116.64118,159 125.88217,122 136.2593,264 153.19175,49 170.20521,34 181.18183,24 193.03699,148 195.44724,156 207.16439,77 Name: SORBIC ACID Precursor_mz: 111.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WSWCOQWTEOXDQX-MQQKCMAXSA-N SMILES: CC=CC=CC(=O)O Formula: C6H8O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 67.05488,1000 67.09765,15 67.10919,7 67.27335,7 67.3025,24 111.04521,234 Name: SORBIC ACID Precursor_mz: 111.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WSWCOQWTEOXDQX-MQQKCMAXSA-N SMILES: CC=CC=CC(=O)O Formula: C6H8O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 67.05344,1000 93.35492,241 Name: SORBIC ACID Precursor_mz: 111.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WSWCOQWTEOXDQX-MQQKCMAXSA-N SMILES: CC=CC=CC(=O)O Formula: C6H8O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 67.05488,1000 67.09765,15 67.10919,7 67.27335,7 67.3025,24 111.04521,234 Name: SORBIC ACID Precursor_mz: 111.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WSWCOQWTEOXDQX-MQQKCMAXSA-N SMILES: CC=CC=CC(=O)O Formula: C6H8O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 67.05344,1000 93.35492,241 Name: N-BUTYRYLGLYCINE Precursor_mz: 144.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WPSSBBPLVMTKRN-UHFFFAOYSA-N SMILES: CCCC(=O)NCC(=O)O Formula: C6H11NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 72.04428,8 74.02415,1000 74.05613,34 74.07958,10 82.0649,5 98.0632,10 100.0762,105 144.06673,130 Name: N-BUTYRYLGLYCINE Precursor_mz: 144.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WPSSBBPLVMTKRN-UHFFFAOYSA-N SMILES: CCCC(=O)NCC(=O)O Formula: C6H11NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 56.01355,40 67.04358,18 74.02461,1000 74.07073,15 74.09131,7 74.25715,8 82.06457,13 84.04522,27 98.06067,31 100.07429,30 Name: N-BUTYRYLGLYCINE Precursor_mz: 144.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WPSSBBPLVMTKRN-UHFFFAOYSA-N SMILES: CCCC(=O)NCC(=O)O Formula: C6H11NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 67.04142,156 74.02406,1000 74.05906,36 141.921,13 Name: N-BUTYRYLGLYCINE Precursor_mz: 144.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WPSSBBPLVMTKRN-UHFFFAOYSA-N SMILES: CCCC(=O)NCC(=O)O Formula: C6H11NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 72.04428,8 74.02415,1000 74.05613,34 74.07958,10 82.0649,5 98.0632,10 100.0762,105 144.06673,130 Name: N-BUTYRYLGLYCINE Precursor_mz: 144.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WPSSBBPLVMTKRN-UHFFFAOYSA-N SMILES: CCCC(=O)NCC(=O)O Formula: C6H11NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 56.01355,40 67.04358,18 74.02461,1000 74.07073,15 74.09131,7 74.25715,8 82.06457,13 84.04522,27 98.06067,31 100.07429,30 Name: N-BUTYRYLGLYCINE Precursor_mz: 144.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WPSSBBPLVMTKRN-UHFFFAOYSA-N SMILES: CCCC(=O)NCC(=O)O Formula: C6H11NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 67.04142,156 74.02406,1000 74.05906,36 141.921,13 Name: 8-AMINOOCTANOIC ACID Precursor_mz: 158.1186528 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UQXNEWQGGVUVQA-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCCN Formula: C8H17NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 158.11863,1000 Name: 8-AMINOOCTANOIC ACID Precursor_mz: 158.1186528 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UQXNEWQGGVUVQA-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCCN Formula: C8H17NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 44.99705,213 57.03562,55 140.11353,73 158.11905,1000 Name: 8-AMINOOCTANOIC ACID Precursor_mz: 158.1186528 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UQXNEWQGGVUVQA-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCCN Formula: C8H17NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 86.09309,1000 Name: PHTHALIC ACID Precursor_mz: 165.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XNGIFLGASWRNHJ-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)C(=O)O Formula: C8H6O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 77.03974,941 77.07299,36 77.0867,32 121.02977,1000 121.07093,42 165.02093,74 Name: PHTHALIC ACID Precursor_mz: 165.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XNGIFLGASWRNHJ-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)C(=O)O Formula: C8H6O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 77.03967,1000 77.07327,31 77.08665,35 78.04245,9 121.02953,62 Name: PHTHALIC ACID Precursor_mz: 165.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XNGIFLGASWRNHJ-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)C(=O)O Formula: C8H6O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 77.03981,1000 77.05702,86 Name: 3-CHLORO-TYROSINE Precursor_mz: 214.0276449 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ACWBBAGYTKWBCD-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)Cl)O Formula: C9H10ClNO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 34.96969,44 72.00906,112 72.02824,7 89.04027,12 117.03452,98 126.99613,54 134.05923,68 140.00256,76 140.30864,6 153.01066,254 160.04134,11 196.01294,21 197.00093,619 197.05109,10 197.07816,9 212.90552,15 214.02686,1000 Name: 3-CHLORO-TYROSINE Precursor_mz: 214.0276449 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ACWBBAGYTKWBCD-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)Cl)O Formula: C9H10ClNO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 34.96905,51 72.00873,287 72.09547,6 74.02396,41 89.04069,55 89.12789,5 106.04128,100 106.06718,49 107.05328,54 117.03482,1000 117.07587,21 117.22871,7 118.9604,6 121.02816,24 126.99581,118 132.04485,11 134.06033,176 134.42091,9 140.00216,9 153.01138,336 153.07659,5 153.35174,7 160.03716,55 197.00123,218 198.04167,12 200.73607,15 214.02878,32 Name: 3-CHLORO-TYROSINE Precursor_mz: 214.0276449 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ACWBBAGYTKWBCD-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)Cl)O Formula: C9H10ClNO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 47.15536,16 49.00728,98 72.00693,82 89.03971,1000 89.07539,20 89.13116,8 89.14765,20 117.03517,390 117.07569,13 117.09177,10 131.03756,52 Name: RESVERATROL Precursor_mz: 227.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LUKBXSAWLPMMSZ-OWOJBTEDSA-N SMILES: C1=CC(=CC=C1C=CC2=CC(=CC(=C2)O)O)O Formula: C14H12O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 143.0433,10 157.0569,5 159.07208,6 183.07136,17 185.05158,52 227.05913,1000 Name: RESVERATROL Precursor_mz: 227.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LUKBXSAWLPMMSZ-OWOJBTEDSA-N SMILES: C1=CC(=CC=C1C=CC2=CC(=CC(=C2)O)O)O Formula: C14H12O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 48 41.00096,400 41.02507,10 55.01502,9 64.99853,8 65.03549,17 77.03667,12 81.0271,5 93.02887,26 105.02955,15 107.00858,9 107.04505,18 108.018,11 115.05206,10 117.02725,22 119.0455,44 121.02558,14 126.37903,8 131.03934,6 141.06301,60 143.04235,728 143.08778,23 145.02048,53 153.06264,9 155.07739,6 156.05277,6 157.05751,98 159.07402,206 165.06268,10 167.04089,11 168.05004,31 169.02014,5 170.02706,16 171.07044,8 180.05162,8 181.05647,67 182.06433,184 183.03716,11 183.07096,196 184.04278,21 185.05095,988 185.10166,35 185.13832,9 199.06745,12 208.04716,10 209.04397,11 212.03382,6 225.04323,27 227.05909,1000 Name: RESVERATROL Precursor_mz: 227.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LUKBXSAWLPMMSZ-OWOJBTEDSA-N SMILES: C1=CC(=CC=C1C=CC2=CC(=CC(=C2)O)O)O Formula: C14H12O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 44 41.00094,778 41.02513,21 41.04247,5 51.02125,10 64.99993,62 65.03576,117 77.03416,11 89.0351,19 92.01982,45 93.02782,30 114.04003,12 115.04937,382 115.10752,6 116.01918,16 117.02799,246 118.73014,7 119.04349,66 121.0218,11 130.03975,28 139.04582,29 141.02532,22 141.06208,19 142.03765,40 143.04228,1000 143.08746,30 143.32021,5 143.98805,5 145.01901,9 153.05882,18 155.04699,10 156.05102,35 157.06161,22 159.07522,33 167.04077,38 169.05889,23 180.04729,18 181.05559,67 182.06223,24 183.03379,17 183.07283,8 184.0383,10 185.05222,24 197.04941,10 207.0295,12 Name: PROCAINAMIDE Precursor_mz: 234.1611863 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: REQCZEXYDRLIBE-UHFFFAOYSA-N SMILES: CCN(CC)CCNC(=O)C1=CC=C(C=C1)N Formula: C13H21N3O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 41.99907,8 92.05049,165 111.09214,6 135.05659,9 161.07185,11 206.13076,33 234.16178,1000 Name: PROCAINAMIDE Precursor_mz: 234.1611863 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: REQCZEXYDRLIBE-UHFFFAOYSA-N SMILES: CCN(CC)CCNC(=O)C1=CC=C(C=C1)N Formula: C13H21N3O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 40.01949,7 41.99854,49 72.08716,6 92.05075,1000 111.09262,12 119.03772,42 134.06126,12 135.05616,24 147.05645,23 148.06452,11 161.07297,33 187.11303,6 190.0999,8 206.13104,37 234.16151,194 Name: PROCAINAMIDE Precursor_mz: 234.1611863 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: REQCZEXYDRLIBE-UHFFFAOYSA-N SMILES: CCN(CC)CCNC(=O)C1=CC=C(C=C1)N Formula: C13H21N3O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 41.9989,147 66.03253,19 70.06527,14 91.04238,99 92.05031,1000 92.08551,11 92.27605,8 117.04651,10 118.06708,7 119.03912,34 119.06027,8 120.04412,17 147.05598,46 157.0615,10 208.93641,7 Name: ALPHA-ARBUTIN Precursor_mz: 271.0823269 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJRNKVDFDLYUGJ-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)OC2C(C(C(C(O2)CO)O)O)O Formula: C12H16O7 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 43.01932,18 59.01481,38 60.99789,6 71.01396,72 73.03098,11 83.01554,9 85.03013,13 89.02464,41 101.0246,100 103.0403,12 108.0223,1000 108.06149,26 109.03068,456 109.06735,8 113.025,31 121.03199,11 123.04548,31 133.03018,16 134.03618,13 136.05306,7 151.04177,289 161.04371,19 163.04097,74 181.04943,7 193.05132,12 211.0594,13 271.08336,145 Name: ALPHA-ARBUTIN Precursor_mz: 271.0823269 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJRNKVDFDLYUGJ-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)OC2C(C(C(C(O2)CO)O)O)O Formula: C12H16O7 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 59.01426,23 71.01454,21 73.02944,5 83.01367,6 101.02256,7 107.05203,6 108.02223,1000 108.06196,32 108.07742,32 109.03044,45 121.02938,9 123.04478,23 133.03042,12 135.04719,7 151.04095,16 163.04105,10 Name: ALPHA-ARBUTIN Precursor_mz: 271.0823269 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJRNKVDFDLYUGJ-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)OC2C(C(C(C(O2)CO)O)O)O Formula: C12H16O7 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 43.01802,18 55.02111,8 67.05572,10 93.03372,11 108.02273,1000 108.07642,29 109.03036,11 135.04744,5 Name: ESCULIN Precursor_mz: 339.0721561 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XHCADAYNFIFUHF-TVKJYDDYSA-N SMILES: C1=CC(=O)OC2=CC(=C(C=C21)OC3C(C(C(C(O3)CO)O)O)O)O Formula: C15H16O9 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 133.03125,5 177.01948,1000 339.07182,986 Name: ESCULIN Precursor_mz: 339.0721561 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XHCADAYNFIFUHF-TVKJYDDYSA-N SMILES: C1=CC(=O)OC2=CC(=C(C=C21)OC3C(C(C(C(O3)CO)O)O)O)O Formula: C15H16O9 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 133.03007,9 176.01216,14 177.01974,1000 339.07445,19 Name: ESCULIN Precursor_mz: 339.0721561 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XHCADAYNFIFUHF-TVKJYDDYSA-N SMILES: C1=CC(=O)OC2=CC(=C(C=C21)OC3C(C(C(C(O3)CO)O)O)O)O Formula: C15H16O9 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 41.00281,7 77.03922,19 81.03368,8 89.04017,47 93.03415,9 104.02664,44 105.03513,134 107.01301,9 109.02775,7 121.02982,23 133.0303,262 133.07382,9 148.01622,47 149.02518,40 176.01249,40 177.01967,1000 177.07004,43 Name: SUCRALOSE Precursor_mz: 395.0072746 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BAQAVOSOZGMPRM-UHFFFAOYSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CCl)O)O)CCl)O)O)Cl)O Formula: C12H19Cl3O8 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 34.96909,161 87.00808,12 101.02771,5 140.21681,6 143.03557,11 161.04437,6 214.98713,10 323.05887,7 359.03116,232 395.0093,1000 Name: SUCRALOSE Precursor_mz: 395.0072746 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BAQAVOSOZGMPRM-UHFFFAOYSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CCl)O)O)CCl)O)O)Cl)O Formula: C12H19Cl3O8 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 34.96944,1000 34.99201,17 35.07018,14 35.08663,10 35.10723,20 35.15309,7 35.16466,17 35.24758,27 35.30357,10 59.01313,14 59.16808,20 71.01098,9 87.00919,68 101.0248,252 125.02438,68 232.96713,13 359.0342,55 359.86467,8 Name: SUCRALOSE Precursor_mz: 395.0072746 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BAQAVOSOZGMPRM-UHFFFAOYSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CCl)O)O)CCl)O)O)Cl)O Formula: C12H19Cl3O8 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 34.96877,1000 35.00023,24 44.99778,105 45.01331,5 73.02859,132 73.04877,10 101.02521,180 101.06269,19 125.02468,118 Name: GLUCOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-GASJEMHNSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 41.99722,87 51.50457,23 55.60376,27 59.01426,1000 59.0442,15 59.05355,7 71.01392,273 71.0462,7 71.59508,6 89.02456,349 89.07432,8 97.00593,14 97.04018,28 97.3927,14 101.02556,96 105.03985,33 109.53873,25 113.03633,92 117.46097,23 119.03469,132 138.06866,34 151.01013,42 161.29409,62 Name: GLUCOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-GASJEMHNSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 41.99748,190 42.50131,44 42.9599,22 43.01915,51 55.02136,41 59.01421,1000 59.04329,23 59.11458,14 60.10358,84 63.02313,210 71.01418,201 71.7336,48 81.29909,46 115.36854,11 122.03646,207 126.05548,17 135.18639,14 135.98161,47 137.56359,49 139.00507,59 174.38866,28 174.60815,10 Name: GLUCOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-GASJEMHNSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 34.78269,640 38.32875,242 40.8276,237 43.01763,593 44.99739,1000 45.0298,31 51.65691,130 55.44091,521 59.01536,675 66.94156,217 107.01455,418 160.20899,178 Name: N-METHYLNICOTINAMIDE Precursor_mz: 135.0563869 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZYVXHFWBYUDDBM-UHFFFAOYSA-N SMILES: CNC(=O)C1=CN=CC=C1 Formula: C7H8N2O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 56.01207,19 78.03526,1000 78.06837,29 78.08146,24 78.09101,11 135.05672,117 Name: N-METHYLNICOTINAMIDE Precursor_mz: 135.0563869 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZYVXHFWBYUDDBM-UHFFFAOYSA-N SMILES: CNC(=O)C1=CN=CC=C1 Formula: C7H8N2O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 51.0245,64 52.01768,19 78.035,1000 78.06952,25 78.24492,7 Name: N-METHYLNICOTINAMIDE Precursor_mz: 135.0563869 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZYVXHFWBYUDDBM-UHFFFAOYSA-N SMILES: CNC(=O)C1=CN=CC=C1 Formula: C7H8N2O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 51.02374,1000 51.0575,16 78.03443,813 78.05126,62 78.06949,37 Name: 4-HYDROXYCYCLOHEXANECARBOXYLIC ACID Precursor_mz: 143.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCFRWBBJISAZNK-UHFFFAOYSA-N SMILES: C1CC(CCC1C(=O)O)O Formula: C7H12O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 97.06627,33 125.06142,32 141.05589,9 143.07212,1000 Name: 4-HYDROXYCYCLOHEXANECARBOXYLIC ACID Precursor_mz: 143.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCFRWBBJISAZNK-UHFFFAOYSA-N SMILES: C1CC(CCC1C(=O)O)O Formula: C7H12O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 41.00363,10 43.0201,12 44.99832,18 55.01756,8 58.00676,6 59.01442,76 60.9926,11 69.03491,45 83.05086,8 93.03425,7 95.05084,297 97.06643,607 99.08158,15 125.06148,102 141.05685,47 143.07193,1000 Name: 4-HYDROXYCYCLOHEXANECARBOXYLIC ACID Precursor_mz: 143.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCFRWBBJISAZNK-UHFFFAOYSA-N SMILES: C1CC(CCC1C(=O)O)O Formula: C7H12O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 33.11439,27 41.00352,349 42.00283,58 42.01089,11 44.99802,294 45.02303,9 49.63947,38 54.72368,12 55.01984,148 55.29593,8 58.00317,22 59.0138,73 63.07092,11 68.31635,5 69.0341,270 69.05091,21 80.91443,95 87.33627,12 90.25087,40 90.41271,7 92.9183,9 93.03587,238 93.0755,9 95.05076,1000 95.08824,33 95.1426,16 95.83542,9 97.0664,45 102.24588,13 114.3421,20 119.34085,19 131.18951,18 132.47155,47 Name: ALLANTOIC ACID Precursor_mz: 175.0472788 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NUCLJNSWZCHRKL-UHFFFAOYSA-N SMILES: C(C(=O)O)(NC(=O)N)NC(=O)N Formula: C4H8N4O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.99803,38 59.02447,7 71.0248,13 72.00894,145 89.03562,1000 115.01455,103 132.04128,439 175.04831,7 Name: ALLANTOIC ACID Precursor_mz: 175.0472788 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NUCLJNSWZCHRKL-UHFFFAOYSA-N SMILES: C(C(=O)O)(NC(=O)N)NC(=O)N Formula: C4H8N4O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 41.9982,136 59.02478,34 71.02488,8 72.00886,400 89.03552,1000 115.01473,29 132.04076,15 Name: ALLANTOIC ACID Precursor_mz: 175.0472788 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NUCLJNSWZCHRKL-UHFFFAOYSA-N SMILES: C(C(=O)O)(NC(=O)N)NC(=O)N Formula: C4H8N4O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.99835,633 42.02336,10 43.03024,17 44.99816,47 59.02484,73 71.02491,7 72.00895,1000 72.05437,11 78.95653,9 89.03543,189 Name: 5-PHENYLVALERIC ACID Precursor_mz: 177.0921037 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BYHDDXPKOZIZRV-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCCCC(=O)O Formula: C11H14O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 133.09959,7 159.08232,135 177.09241,1000 Name: 5-PHENYLVALERIC ACID Precursor_mz: 177.0921037 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BYHDDXPKOZIZRV-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCCCC(=O)O Formula: C11H14O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 81.03301,76 81.95522,43 131.08873,281 131.12561,7 157.06535,415 159.08153,1000 159.2521,68 177.0956,712 Name: 5-PHENYLVALERIC ACID Precursor_mz: 177.0921037 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BYHDDXPKOZIZRV-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCCCC(=O)O Formula: C11H14O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 44.9971,1000 Name: PROPYLPARABEN Precursor_mz: 179.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QELSKZZBTMNZEB-UHFFFAOYSA-N SMILES: CCCOC(=O)C1=CC=C(C=C1)O Formula: C10H12O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 92.02706,257 92.0632,11 93.03492,90 119.0132,5 136.01741,248 136.06093,11 136.07785,10 137.02502,202 137.08536,7 179.07307,1000 Name: PROPYLPARABEN Precursor_mz: 179.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QELSKZZBTMNZEB-UHFFFAOYSA-N SMILES: CCCOC(=O)C1=CC=C(C=C1)O Formula: C10H12O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 57.03476,21 59.05063,6 91.01922,21 92.02759,1000 93.03457,234 93.0715,11 93.08504,11 121.02997,6 136.01689,133 136.06135,6 137.02447,81 179.07193,73 Name: PROPYLPARABEN Precursor_mz: 179.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QELSKZZBTMNZEB-UHFFFAOYSA-N SMILES: CCCOC(=O)C1=CC=C(C=C1)O Formula: C10H12O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.00333,14 49.00803,9 57.03458,74 59.04941,8 65.03946,9 91.01878,19 92.02704,1000 93.03475,196 93.07172,8 93.08531,7 Name: CAPRYLOYL GLYCINE Precursor_mz: 200.1292175 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SAVLIIGUQOSOEP-UHFFFAOYSA-N SMILES: CCCCCCCC(=O)NCC(=O)O Formula: C10H19NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 74.02477,1000 156.13971,76 200.12909,279 Name: CAPRYLOYL GLYCINE Precursor_mz: 200.1292175 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SAVLIIGUQOSOEP-UHFFFAOYSA-N SMILES: CCCCCCCC(=O)NCC(=O)O Formula: C10H19NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 56.01374,6 72.04541,14 74.02458,1000 84.0448,21 154.12441,17 156.13989,32 Name: CAPRYLOYL GLYCINE Precursor_mz: 200.1292175 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SAVLIIGUQOSOEP-UHFFFAOYSA-N SMILES: CCCCCCCC(=O)NCC(=O)O Formula: C10H19NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 41.9975,14 72.0439,6 74.02432,1000 74.05693,34 75.02604,9 84.04513,25 Name: 5-METHYLURIDINE Precursor_mz: 257.0779102 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DWRXFEITVBNRMK-JXOAFFINSA-N SMILES: CC1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C10H14N2O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.99769,38 124.04021,8 125.03502,1000 167.04507,24 257.07673,35 Name: 5-METHYLURIDINE Precursor_mz: 257.0779102 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DWRXFEITVBNRMK-JXOAFFINSA-N SMILES: CC1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C10H14N2O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 41.99793,287 124.04124,6 125.03488,1000 132.03049,5 Name: 5-METHYLURIDINE Precursor_mz: 257.0779102 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DWRXFEITVBNRMK-JXOAFFINSA-N SMILES: CC1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C10H14N2O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 41.99791,1000 42.02267,13 42.03278,12 59.01288,6 96.04406,15 125.03547,128 Name: 5-METHYLURIDINE Precursor_mz: 257.0779102 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DWRXFEITVBNRMK-JXOAFFINSA-N SMILES: CC1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C10H14N2O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.99769,38 124.04021,8 125.03502,1000 167.04507,24 257.07673,35 Name: 5-METHYLURIDINE Precursor_mz: 257.0779102 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DWRXFEITVBNRMK-JXOAFFINSA-N SMILES: CC1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C10H14N2O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 41.99793,287 124.04124,6 125.03488,1000 132.03049,5 Name: 5-METHYLURIDINE Precursor_mz: 257.0779102 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DWRXFEITVBNRMK-JXOAFFINSA-N SMILES: CC1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C10H14N2O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 41.99791,1000 42.02267,13 42.03278,12 59.01288,6 96.04406,15 125.03547,128 Name: ACARBOSE Precursor_mz: 644.2407375 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 67 87.00804,16 97.02639,17 101.02416,69 161.04628,730 161.09372,10 161.1107,8 161.3147,6 161.84986,13 162.04817,23 192.82569,47 206.08518,11 216.08637,48 242.10137,107 258.09522,36 260.11568,155 260.29426,6 276.11007,67 302.12542,54 320.13543,1000 320.20362,10 320.22646,7 320.47748,9 320.54046,8 320.7942,19 320.83175,6 321.13769,16 362.14404,287 362.39349,7 362.48612,7 362.82398,6 394.00483,6 404.15731,171 422.16704,526 422.46236,5 422.55425,11 422.86865,8 423.16203,7 423.79112,7 464.18073,16 482.1012,7 482.18714,746 482.32766,9 482.42739,5 482.53504,8 482.85471,8 482.87,5 483.22109,8 484.51338,7 506.18362,16 524.19851,478 524.2733,13 524.73591,6 566.21108,584 566.31794,10 566.4234,9 566.71228,7 566.76169,6 566.82661,6 566.97129,7 567.01009,11 567.21259,7 567.24192,5 584.21867,161 584.83359,6 585.12781,9 585.7682,8 644.23821,314 Name: ACARBOSE Precursor_mz: 644.2407375 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 71 57.03308,34 59.01294,20 73.02907,45 81.03679,27 83.0147,35 87.00917,63 97.02804,90 99.04332,26 101.02477,342 101.06539,5 111.00546,14 115.03847,43 125.02192,11 133.05446,8 143.03543,66 144.06587,5 154.05316,41 161.04639,1000 161.0948,27 161.31121,6 161.42066,5 162.05272,8 171.06384,15 175.90219,12 185.04432,9 198.0815,5 216.0895,34 221.0617,14 231.08348,8 236.09181,8 242.10223,105 246.10072,73 258.09377,62 258.1279,5 258.7374,7 260.11411,256 276.10703,135 281.17175,6 284.11715,5 290.12229,20 296.10565,5 302.12177,85 320.13528,346 321.46752,13 326.12144,19 344.13153,9 345.23339,5 362.14565,754 362.24229,10 362.36702,5 362.52101,10 362.80532,6 366.14129,16 402.13838,7 404.15584,206 404.35849,5 404.51292,7 404.63755,5 405.02213,10 422.16579,132 470.17748,14 482.19072,33 506.19217,12 524.19732,550 524.25894,39 524.62529,5 524.99181,9 525.34181,8 548.20053,7 566.20622,175 566.80329,6 Name: ACARBOSE Precursor_mz: 644.2407375 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 128 43.01992,83 44.99787,233 59.01336,156 70.0306,43 71.01362,310 71.04962,58 73.02961,402 73.24523,11 74.02456,57 74.04179,8 81.03518,44 81.05463,6 83.01328,89 86.00138,37 87.00895,1000 87.04391,20 87.13472,16 87.15745,14 87.20597,9 97.02901,304 97.3821,7 98.02477,27 99.04272,43 101.0246,730 101.07964,7 101.8611,7 111.0057,57 111.04285,83 113.02619,27 115.03978,107 122.06066,46 123.04576,170 125.02332,40 127.10188,17 127.18773,11 132.40821,8 138.05351,84 141.05434,113 143.03462,60 143.05596,41 150.05988,22 152.07097,54 154.0541,110 154.10578,6 156.06587,198 159.02748,12 161.04696,248 162.05574,9 164.07456,90 164.09875,8 165.03957,39 165.05576,8 166.08569,8 168.06526,91 171.06533,31 171.22218,15 174.07405,36 176.07726,42 178.08772,75 178.34376,13 180.06712,93 182.08263,106 186.09382,33 188.07128,20 194.08182,34 195.56069,7 196.0974,101 196.12488,12 198.07842,52 198.73415,10 199.34072,13 201.07473,17 205.38702,9 206.08448,64 210.0774,30 212.09181,37 216.08881,591 216.30701,9 216.37878,11 220.09647,91 221.06612,132 221.09737,10 221.43315,14 221.90929,6 222.08165,114 222.11126,6 224.08925,28 228.07689,7 230.10122,42 236.09026,20 238.10973,12 240.08453,47 242.10599,254 243.94786,6 246.09549,126 246.12942,12 248.09182,69 258.09877,14 260.11142,61 260.31949,6 260.628,8 276.11289,26 276.34394,11 296.12153,37 302.12709,38 308.10731,39 320.14135,51 326.12175,23 326.14467,9 326.83628,16 344.13638,180 344.37327,5 344.91774,11 345.14119,19 350.1205,34 362.14807,347 362.20937,8 362.49144,8 362.95608,13 363.16937,6 366.13439,37 404.1561,101 411.59452,11 470.90577,13 488.16331,16 506.17905,35 524.20589,20 525.93143,5 Name: ACARBOSE Precursor_mz: 644.2407375 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 67 87.00804,16 97.02639,17 101.02416,69 161.04628,730 161.09372,10 161.1107,8 161.3147,6 161.84986,13 162.04817,23 192.82569,47 206.08518,11 216.08637,48 242.10137,107 258.09522,36 260.11568,155 260.29426,6 276.11007,67 302.12542,54 320.13543,1000 320.20362,10 320.22646,7 320.47748,9 320.54046,8 320.7942,19 320.83175,6 321.13769,16 362.14404,287 362.39349,7 362.48612,7 362.82398,6 394.00483,6 404.15731,171 422.16704,526 422.46236,5 422.55425,11 422.86865,8 423.16203,7 423.79112,7 464.18073,16 482.1012,7 482.18714,746 482.32766,9 482.42739,5 482.53504,8 482.85471,8 482.87,5 483.22109,8 484.51338,7 506.18362,16 524.19851,478 524.2733,13 524.73591,6 566.21108,584 566.31794,10 566.4234,9 566.71228,7 566.76169,6 566.82661,6 566.97129,7 567.01009,11 567.21259,7 567.24192,5 584.21867,161 584.83359,6 585.12781,9 585.7682,8 644.23821,314 Name: ACARBOSE Precursor_mz: 644.2407375 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 71 57.03308,34 59.01294,20 73.02907,45 81.03679,27 83.0147,35 87.00917,63 97.02804,90 99.04332,26 101.02477,342 101.06539,5 111.00546,14 115.03847,43 125.02192,11 133.05446,8 143.03543,66 144.06587,5 154.05316,41 161.04639,1000 161.0948,27 161.31121,6 161.42066,5 162.05272,8 171.06384,15 175.90219,12 185.04432,9 198.0815,5 216.0895,34 221.0617,14 231.08348,8 236.09181,8 242.10223,105 246.10072,73 258.09377,62 258.1279,5 258.7374,7 260.11411,256 276.10703,135 281.17175,6 284.11715,5 290.12229,20 296.10565,5 302.12177,85 320.13528,346 321.46752,13 326.12144,19 344.13153,9 345.23339,5 362.14565,754 362.24229,10 362.36702,5 362.52101,10 362.80532,6 366.14129,16 402.13838,7 404.15584,206 404.35849,5 404.51292,7 404.63755,5 405.02213,10 422.16579,132 470.17748,14 482.19072,33 506.19217,12 524.19732,550 524.25894,39 524.62529,5 524.99181,9 525.34181,8 548.20053,7 566.20622,175 566.80329,6 Name: ACARBOSE Precursor_mz: 644.2407375 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 128 43.01992,83 44.99787,233 59.01336,156 70.0306,43 71.01362,310 71.04962,58 73.02961,402 73.24523,11 74.02456,57 74.04179,8 81.03518,44 81.05463,6 83.01328,89 86.00138,37 87.00895,1000 87.04391,20 87.13472,16 87.15745,14 87.20597,9 97.02901,304 97.3821,7 98.02477,27 99.04272,43 101.0246,730 101.07964,7 101.8611,7 111.0057,57 111.04285,83 113.02619,27 115.03978,107 122.06066,46 123.04576,170 125.02332,40 127.10188,17 127.18773,11 132.40821,8 138.05351,84 141.05434,113 143.03462,60 143.05596,41 150.05988,22 152.07097,54 154.0541,110 154.10578,6 156.06587,198 159.02748,12 161.04696,248 162.05574,9 164.07456,90 164.09875,8 165.03957,39 165.05576,8 166.08569,8 168.06526,91 171.06533,31 171.22218,15 174.07405,36 176.07726,42 178.08772,75 178.34376,13 180.06712,93 182.08263,106 186.09382,33 188.07128,20 194.08182,34 195.56069,7 196.0974,101 196.12488,12 198.07842,52 198.73415,10 199.34072,13 201.07473,17 205.38702,9 206.08448,64 210.0774,30 212.09181,37 216.08881,591 216.30701,9 216.37878,11 220.09647,91 221.06612,132 221.09737,10 221.43315,14 221.90929,6 222.08165,114 222.11126,6 224.08925,28 228.07689,7 230.10122,42 236.09026,20 238.10973,12 240.08453,47 242.10599,254 243.94786,6 246.09549,126 246.12942,12 248.09182,69 258.09877,14 260.11142,61 260.31949,6 260.628,8 276.11289,26 276.34394,11 296.12153,37 302.12709,38 308.10731,39 320.14135,51 326.12175,23 326.14467,9 326.83628,16 344.13638,180 344.37327,5 344.91774,11 345.14119,19 350.1205,34 362.14807,347 362.20937,8 362.49144,8 362.95608,13 363.16937,6 366.13439,37 404.1561,101 411.59452,11 470.90577,13 488.16331,16 506.17905,35 524.20589,20 525.93143,5 Name: 3-(3-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QVWAEZJXDYOKEH-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CCC(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 93.06485,7 106.03537,103 119.04359,194 121.05912,1000 121.10003,25 121.11632,21 165.04808,230 Name: 3-(3-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QVWAEZJXDYOKEH-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CCC(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 40.99839,76 67.01317,9 80.0218,11 91.04793,8 93.06641,25 103.04729,37 106.03555,1000 106.07528,13 106.28209,6 106.42061,7 106.56331,6 119.04333,597 119.08282,9 119.10156,10 119.19792,5 120.0522,19 120.24267,7 121.0591,584 121.0989,9 121.11665,9 165.04569,27 Name: 3-(3-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QVWAEZJXDYOKEH-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CCC(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 40.8071,39 40.99692,98 41.5613,21 65.03318,48 91.04832,303 93.02583,46 101.03101,101 106.03581,1000 106.07785,14 106.18178,25 106.22476,14 119.04339,530 Name: PROLINE Precursor_mz: 114.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONIBWKKTOPOVIA-SCSAIBSYSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 36.03628,12 44.99841,21 68.05038,301 86.02348,95 114.05692,1000 Name: PROLINE Precursor_mz: 114.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONIBWKKTOPOVIA-SCSAIBSYSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 55.02015,1000 114.05485,680 Name: ARABINOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYMYPHUHKUWMLA-WDCZJNDASA-N SMILES: C(C(C(C(C=O)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 32.62678,67 46.31276,45 57.85511,14 59.0141,1000 59.03739,46 71.01498,110 89.02416,72 Name: ARABINOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYMYPHUHKUWMLA-WDCZJNDASA-N SMILES: C(C(C(C(C=O)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 42.99991,1000 59.6722,382 110.48305,39 110.56708,140 134.26105,725 Name: ARABINOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYMYPHUHKUWMLA-WDCZJNDASA-N SMILES: C(C(C(C(C=O)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 32.05525,171 54.97363,1000 90.88965,447 117.47878,264 147.48229,527 Name: ARABINOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYMYPHUHKUWMLA-WDCZJNDASA-N SMILES: C(C(C(C(C=O)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 32.62678,67 46.31276,45 57.85511,14 59.0141,1000 59.03739,46 71.01498,110 89.02416,72 Name: ARABINOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYMYPHUHKUWMLA-WDCZJNDASA-N SMILES: C(C(C(C(C=O)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 42.99991,1000 59.6722,382 110.48305,39 110.56708,140 134.26105,725 Name: ARABINOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PYMYPHUHKUWMLA-WDCZJNDASA-N SMILES: C(C(C(C(C=O)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 32.05525,171 54.97363,1000 90.88965,447 117.47878,264 147.48229,527 Name: 3-INDOLEACETONITRILE Precursor_mz: 155.0614723 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DMCPFOBLJMLSNX-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC#N Formula: C10H8N2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 51.57209,482 155.0634,1000 Name: 3-INDOLEACETONITRILE Precursor_mz: 155.0614723 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DMCPFOBLJMLSNX-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC#N Formula: C10H8N2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 69.17776,1000 87.56437,388 Name: 3-(3-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QVWAEZJXDYOKEH-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CCC(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 93.06485,7 106.03537,103 119.04359,194 121.05912,1000 121.10003,25 121.11632,21 165.04808,230 Name: 3-(3-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QVWAEZJXDYOKEH-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CCC(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 40.99839,76 67.01317,9 80.0218,11 91.04793,8 93.06641,25 103.04729,37 106.03555,1000 106.07528,13 106.28209,6 106.42061,7 106.56331,6 119.04333,597 119.08282,9 119.10156,10 119.19792,5 120.0522,19 120.24267,7 121.0591,584 121.0989,9 121.11665,9 165.04569,27 Name: 3-(3-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QVWAEZJXDYOKEH-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CCC(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 40.8071,39 40.99692,98 41.5613,21 65.03318,48 91.04832,303 93.02583,46 101.03101,101 106.03581,1000 106.07785,14 106.18178,25 106.22476,14 119.04339,530 Name: DEHYDROACETIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PGRHXDWITVMQBC-UHFFFAOYSA-N SMILES: CC1=CC(=O)C(C(=O)O1)C(=O)C Formula: C8H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.00385,35 80.02635,12 81.03346,24 83.01445,1000 83.04801,31 83.19077,6 107.01085,10 123.04616,201 124.05053,9 167.03375,71 Name: DEHYDROACETIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PGRHXDWITVMQBC-UHFFFAOYSA-N SMILES: CC1=CC(=O)C(C(=O)O1)C(=O)C Formula: C8H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 39.02346,8 41.00269,62 81.03403,81 83.01427,1000 83.04803,16 83.10321,5 123.04485,16 Name: DEHYDROACETIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PGRHXDWITVMQBC-UHFFFAOYSA-N SMILES: CC1=CC(=O)C(C(=O)O1)C(=O)C Formula: C8H8O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 39.02403,96 41.00359,847 41.03868,8 41.17235,19 62.01424,24 81.03555,38 83.01434,1000 83.04852,14 83.17771,55 83.25902,7 83.35218,54 83.86059,5 83.90834,10 Name: DEHYDROACETIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PGRHXDWITVMQBC-UHFFFAOYSA-N SMILES: CC1=CC(=O)C(C(=O)O1)C(=O)C Formula: C8H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.00385,35 80.02635,12 81.03346,24 83.01445,1000 83.04801,31 83.19077,6 107.01085,10 123.04616,201 124.05053,9 167.03375,71 Name: DEHYDROACETIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PGRHXDWITVMQBC-UHFFFAOYSA-N SMILES: CC1=CC(=O)C(C(=O)O1)C(=O)C Formula: C8H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 39.02346,8 41.00269,62 81.03403,81 83.01427,1000 83.04803,16 83.10321,5 123.04485,16 Name: DEHYDROACETIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PGRHXDWITVMQBC-UHFFFAOYSA-N SMILES: CC1=CC(=O)C(C(=O)O1)C(=O)C Formula: C8H8O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 39.02403,96 41.00359,847 41.03868,8 41.17235,19 62.01424,24 81.03555,38 83.01434,1000 83.04852,14 83.17771,55 83.25902,7 83.35218,54 83.86059,5 83.90834,10 Name: 5-KETO-GLUCONIC ACID Precursor_mz: 193.0353767 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IZSRJDGCGRAUAR-UHFFFAOYSA-N SMILES: C(C(=O)C(C(C(C(=O)O)O)O)O)O Formula: C6H10O7 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 43 43.01873,31 55.02002,17 57.03513,45 59.0142,638 59.04301,11 71.01434,193 71.05545,8 71.1199,6 72.99423,1000 73.02877,168 73.04756,15 73.06751,8 73.18242,8 73.74649,10 74.17086,18 83.01292,22 85.03,269 85.06505,7 89.02506,576 89.0621,10 89.08697,9 95.01468,93 99.0075,41 101.02477,401 101.39192,7 101.4129,9 103.00485,424 103.03848,22 103.05751,8 113.02569,705 113.06609,18 113.18811,6 113.52117,24 115.40643,6 119.03419,35 131.03593,183 131.38114,22 131.44491,6 133.01153,6 149.0478,18 149.06833,5 157.01658,137 193.0363,245 Name: 5-KETO-GLUCONIC ACID Precursor_mz: 193.0353767 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IZSRJDGCGRAUAR-UHFFFAOYSA-N SMILES: C(C(=O)C(C(C(C(=O)O)O)O)O)O Formula: C6H10O7 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 43.01894,105 44.998,58 53.00386,46 53.01995,5 55.01915,74 56.99992,29 57.03503,54 59.01458,1000 59.0433,27 69.03452,30 71.01451,291 71.22839,9 72.99419,715 73.0303,156 73.31703,8 73.78996,8 75.00879,37 83.01794,34 84.0211,57 85.02981,225 85.06502,6 85.26714,7 89.02282,77 89.10626,7 95.0142,16 99.42629,6 101.02591,62 103.00209,40 113.02447,150 113.6111,7 115.0071,24 139.00617,26 Name: 5-KETO-GLUCONIC ACID Precursor_mz: 193.0353767 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IZSRJDGCGRAUAR-UHFFFAOYSA-N SMILES: C(C(=O)C(C(C(C(=O)O)O)O)O)O Formula: C6H10O7 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 41.00447,447 41.03915,7 43.01958,349 43.03318,34 43.0469,8 44.99812,283 45.02328,7 45.03494,7 55.01876,625 56.99774,384 59.01416,1000 59.04301,29 59.06705,8 59.42458,41 67.0189,344 67.03587,27 67.05276,9 68.99931,263 71.0145,140 72.99289,343 73.02977,181 73.06157,10 75.00835,69 Name: SALICIN Precursor_mz: 285.0979769 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NGFMICBWJRZIBI-UJPOAAIJSA-N SMILES: C1=CC=C(C(=C1)CO)OC2C(C(C(C(O2)CO)O)O)O Formula: C13H18O7 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 93.03555,17 121.02967,52 123.04503,1000 Name: SALICIN Precursor_mz: 285.0979769 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NGFMICBWJRZIBI-UJPOAAIJSA-N SMILES: C1=CC=C(C(=C1)CO)OC2C(C(C(C(O2)CO)O)O)O Formula: C13H18O7 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 71.01224,7 77.03896,6 93.03452,58 105.03581,19 121.02946,285 123.04534,1000 123.10424,25 Name: SALICIN Precursor_mz: 285.0979769 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NGFMICBWJRZIBI-UJPOAAIJSA-N SMILES: C1=CC=C(C(=C1)CO)OC2C(C(C(C(O2)CO)O)O)O Formula: C13H18O7 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 65.0393,20 77.03951,141 93.0346,860 93.07095,17 105.03401,116 121.02994,1000 121.0708,24 123.0451,223 Name: CATECHIN Precursor_mz: 289.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFTAWBLQPZVEMU-DZGCQCFKSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 47 37.86535,9 39.76204,18 41.69585,12 46.77926,21 64.89269,5 64.90628,8 72.16364,18 72.92436,20 98.18683,28 103.39588,16 118.71459,7 123.04769,87 125.02258,185 125.06831,9 139.52239,59 153.71803,85 160.30093,46 165.28067,33 167.03608,701 167.25078,14 167.31545,12 167.35591,15 167.40456,20 167.6213,26 181.05015,52 186.07034,84 188.05201,5 197.01019,16 199.29151,30 201.01642,114 201.31142,20 205.04702,82 220.36919,29 226.95751,125 227.01203,5 227.0644,34 241.85154,33 245.02432,84 245.08009,46 256.96866,52 259.4398,31 261.09387,25 271.06321,176 276.62705,27 289.02253,30 289.04489,111 289.07117,1000 Name: CATECHIN Precursor_mz: 289.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFTAWBLQPZVEMU-DZGCQCFKSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 30.80568,119 37.51462,175 38.39964,8 47.68929,29 63.26531,81 65.71862,35 100.91584,12 109.02964,115 123.04457,227 125.0241,477 125.05555,13 145.01855,47 151.00554,134 157.00921,228 167.03432,1000 167.10394,8 167.18668,18 201.01691,179 203.07241,44 219.17557,100 229.00938,97 230.46545,34 289.07064,73 Name: CATECHIN Precursor_mz: 289.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFTAWBLQPZVEMU-DZGCQCFKSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 31.30757,28 42.9986,505 53.36933,258 61.09493,182 63.43413,243 69.16294,85 73.17983,122 74.73401,164 81.03664,505 83.01353,1000 83.03227,112 90.11531,117 90.99505,181 93.21634,72 110.00065,199 127.78162,23 131.86687,126 163.41383,74 188.0427,287 209.03911,171 215.3828,194 239.00135,100 243.07459,120 Name: ASPARTAME Precursor_mz: 293.1142957 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IAOZJIPTCAWIRG-QWRGUYRKSA-N SMILES: COC(=O)C(CC1=CC=CC=C1)NC(=O)C(CC(=O)O)N Formula: C14H18N2O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 50 41.99852,10 42.03421,8 59.01174,6 70.02955,80 81.019,7 81.04589,28 86.02475,21 91.05656,16 95.02521,7 96.01028,14 97.04122,21 98.02322,17 111.01994,7 113.03817,22 125.03598,19 126.04262,52 131.044,6 132.08311,10 146.06167,238 147.04484,8 148.07983,9 157.07618,26 163.08672,5 170.03525,11 172.07817,6 173.10984,172 174.05734,105 174.09232,50 175.08732,15 187.06276,8 189.10378,10 199.0894,54 200.07247,913 200.12598,35 200.31956,7 200.38176,5 201.0669,19 217.09958,507 217.15242,17 233.09362,14 243.07954,48 244.06162,14 258.0776,10 261.08921,1000 261.1718,35 261.19279,10 262.09187,5 275.10491,220 276.08474,6 293.11586,318 Name: ASPARTAME Precursor_mz: 293.1142957 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IAOZJIPTCAWIRG-QWRGUYRKSA-N SMILES: COC(=O)C(CC1=CC=CC=C1)NC(=O)C(CC(=O)O)N Formula: C14H18N2O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 92 41.99837,253 42.0342,26 42.16178,5 52.01832,10 59.01339,48 64.02043,12 65.02753,8 67.0297,10 68.0129,7 69.04595,23 70.03007,319 70.06157,8 70.07397,7 70.22534,5 71.02552,14 72.00773,6 77.03823,12 81.0219,54 81.04571,41 82.01856,10 82.02963,27 84.00866,9 85.03981,11 86.02391,51 87.05591,16 88.04194,8 91.05517,91 95.02456,28 96.00942,13 97.01576,27 97.04132,296 97.07812,10 98.02411,30 99.05712,28 102.03305,5 103.055,28 108.03438,5 110.01264,7 111.02056,24 113.03646,56 114.02077,26 117.03289,10 117.07094,6 118.06758,63 125.03584,90 126.04396,248 130.06629,23 131.04885,19 132.08029,29 142.06264,9 146.06179,531 146.12481,10 147.04485,28 148.07732,13 151.01439,10 156.08263,56 157.07896,59 158.06838,51 162.09173,10 172.08193,34 173.10864,155 174.05659,117 174.0932,30 175.08722,48 183.04372,23 187.06774,13 188.07038,15 189.0401,14 189.10305,114 198.05267,7 199.06568,8 199.08948,75 200.07231,1000 200.12538,34 200.14574,28 200.16137,9 200.32408,5 200.34826,6 200.98298,7 201.06829,123 215.0866,12 217.09984,302 217.15548,7 217.17673,5 225.07128,10 232.10601,7 233.09227,9 243.07879,32 261.08767,94 275.10455,29 276.09298,9 293.11675,7 Name: ASPARTAME Precursor_mz: 293.1142957 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IAOZJIPTCAWIRG-QWRGUYRKSA-N SMILES: COC(=O)C(CC1=CC=CC=C1)NC(=O)C(CC(=O)O)N Formula: C14H18N2O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 74 32.28356,9 40.01887,27 41.00332,53 41.99836,1000 42.02295,23 42.03467,158 42.07669,5 42.26124,6 42.34924,5 44.01369,37 52.01895,146 57.02145,13 59.01389,71 65.02848,130 70.03058,215 71.02533,39 72.00787,55 72.04488,76 77.03901,197 81.02181,347 81.04524,73 81.5248,8 82.01874,102 86.0236,13 87.05724,156 88.04078,26 91.05574,239 91.13671,5 94.03094,15 95.02402,26 96.00942,31 97.0418,739 97.34191,9 98.00143,14 98.10435,6 98.99672,49 99.05549,51 103.05607,54 109.0166,16 110.26647,6 111.02102,61 113.0353,74 113.61322,15 116.05035,197 116.07136,5 117.03207,15 118.06749,419 118.10841,5 118.69588,9 124.02755,7 126.0188,17 126.04267,64 128.04822,27 130.0423,22 131.05022,15 135.54016,6 145.06563,40 145.92071,10 146.0634,36 156.06599,45 157.07539,91 162.09329,21 171.04096,52 172.07401,15 182.06114,5 183.04275,24 188.07233,37 189.10314,41 200.04825,10 200.06791,9 200.46138,6 201.06589,36 201.51581,6 217.10156,42 Name: PHLORIDZIN Precursor_mz: 435.129671 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IOUVKUPGCMBWBT-QNDFHXLGSA-N SMILES: C1=CC(=CC=C1CCC(=O)C2=C(C=C(C=C2OC3C(C(C(C(O3)CO)O)O)O)O)O)O Formula: C21H24O10 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 125.01826,14 167.02614,20 273.0637,1000 274.06782,5 435.1091,229 Name: PHLORIDZIN Precursor_mz: 435.129671 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IOUVKUPGCMBWBT-QNDFHXLGSA-N SMILES: C1=CC(=CC=C1CCC(=O)C2=C(C=C(C=C2OC3C(C(C(C(O3)CO)O)O)O)O)O)O Formula: C21H24O10 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 93.02918,5 123.03979,5 125.01874,28 167.02656,189 179.02551,15 273.06337,1000 Name: PHLORIDZIN Precursor_mz: 435.129671 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IOUVKUPGCMBWBT-QNDFHXLGSA-N SMILES: C1=CC(=CC=C1CCC(=O)C2=C(C=C(C=C2OC3C(C(C(C(O3)CO)O)O)O)O)O)O Formula: C21H24O10 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 57.03136,21 65.0002,12 68.9951,5 81.03021,94 83.00939,38 93.02987,53 119.04471,98 123.03911,387 123.08048,11 125.01872,127 135.03669,16 149.01794,14 150.99654,21 163.02989,5 166.0198,7 167.02695,1000 167.09464,39 179.02665,86 185.05325,5 185.08763,5 187.06825,10 189.04843,19 211.06515,8 229.07855,17 255.05567,5 273.06405,55 Name: LACTIC ACID Precursor_mz: 89.02441805 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVTAAEKCZFNVCJ-UWTATZPHSA-N SMILES: CC(C(=O)O)O Formula: C3H6O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 35.01304,9 41.00343,9 43.01879,893 44.99788,211 71.01381,34 87.00885,18 89.02438,1000 Name: LACTIC ACID Precursor_mz: 89.02441805 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVTAAEKCZFNVCJ-UWTATZPHSA-N SMILES: CC(C(=O)O)O Formula: C3H6O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 35.01277,6 41.0031,91 43.0188,1000 44.99771,57 71.01299,23 72.99357,10 87.00811,9 89.02408,55 Name: LACTIC ACID Precursor_mz: 89.02441805 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JVTAAEKCZFNVCJ-UWTATZPHSA-N SMILES: CC(C(=O)O)O Formula: C3H6O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 41.0029,787 41.02744,15 41.08088,7 41.66658,6 41.99885,39 43.01878,1000 43.04377,20 44.9979,82 46.27894,9 72.99073,17 80.87276,18 Name: CARVONE Precursor_mz: 149.0971891 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ULDHMXUKGWMISQ-VIFPVBQESA-N SMILES: CC1=CCC(CC1=O)C(=C)C Formula: C10H14O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 59.47418,60 60.77689,93 93.02923,122 106.03807,59 123.67889,76 149.05319,375 149.08959,1000 Name: CARVONE Precursor_mz: 149.0971891 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ULDHMXUKGWMISQ-VIFPVBQESA-N SMILES: CC1=CCC(CC1=O)C(=C)C Formula: C10H14O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 59.25585,1000 82.19944,141 82.84756,975 106.03611,861 Name: CARVONE Precursor_mz: 149.0971891 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ULDHMXUKGWMISQ-VIFPVBQESA-N SMILES: CC1=CCC(CC1=O)C(=C)C Formula: C10H14O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 49.83835,310 66.7985,297 119.6529,1000 Name: ISOEUGENOL Precursor_mz: 163.0764536 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJIOGJUNALELMI-ONEGZZNKSA-N SMILES: CC=CC1=CC(=C(C=C1)O)OC Formula: C10H12O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 148.04582,1000 148.092,28 148.39293,9 163.0671,77 Name: ISOEUGENOL Precursor_mz: 163.0764536 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJIOGJUNALELMI-ONEGZZNKSA-N SMILES: CC=CC1=CC(=C(C=C1)O)OC Formula: C10H12O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 120.04897,8 147.03554,23 148.04551,1000 148.0909,25 148.12048,6 148.1609,6 148.48522,12 148.60094,7 148.68346,24 Name: ISOEUGENOL Precursor_mz: 163.0764536 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJIOGJUNALELMI-ONEGZZNKSA-N SMILES: CC=CC1=CC(=C(C=C1)O)OC Formula: C10H12O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.00111,1000 41.0275,69 65.60813,48 77.03506,538 88.44389,86 91.05956,758 91.07661,110 91.10954,24 119.04641,487 119.06854,47 Name: IBUPROFEN Precursor_mz: 205.1234038 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEFNNWSXXWATRW-UHFFFAOYSA-N SMILES: CC(C)CC1=CC=C(C=C1)C(C)C(=O)O Formula: C13H18O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 161.13341,1000 205.12232,16 Name: IBUPROFEN Precursor_mz: 205.1234038 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEFNNWSXXWATRW-UHFFFAOYSA-N SMILES: CC(C)CC1=CC=C(C=C1)C(C)C(=O)O Formula: C13H18O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 32.67342,64 38.12854,17 42.99868,796 43.03248,11 57.39538,12 58.12976,31 64.95158,167 71.89297,378 71.92429,20 74.09598,30 77.28183,33 83.60856,28 84.19113,25 94.0332,28 94.33346,32 101.02196,106 102.08136,34 112.98362,111 127.05904,146 143.67756,67 143.8061,38 148.05181,245 159.11793,202 159.14954,17 160.4588,63 161.13469,1000 161.17721,23 161.86627,35 172.03192,42 205.12569,23 Name: IBUPROFEN Precursor_mz: 205.1234038 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEFNNWSXXWATRW-UHFFFAOYSA-N SMILES: CC(C)CC1=CC=C(C=C1)C(C)C(=O)O Formula: C13H18O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 43.00043,175 52.01675,54 52.06188,64 60.13404,68 63.94528,1000 63.97475,20 63.98585,23 64.19452,32 64.95172,928 64.97804,23 93.36372,38 96.56855,64 100.40976,48 107.67783,73 117.07331,183 125.62943,62 159.79472,94 189.09034,141 Name: SN-GLYCERO-3-PHOSPHOCHOLINE Precursor_mz: 256.095548 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUHOQUVVVLNYQR-MRVPVSSYSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OCC(CO)O Formula: C8H20NO6P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 60.47728,12 78.95909,185 96.96928,12 125.00261,37 152.99521,98 171.00681,142 182.0593,382 182.11184,8 197.02097,43 241.08117,5 256.09642,1000 Name: SN-GLYCERO-3-PHOSPHOCHOLINE Precursor_mz: 256.095548 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUHOQUVVVLNYQR-MRVPVSSYSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OCC(CO)O Formula: C8H20NO6P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 78.95912,1000 78.99295,18 79.11568,6 95.96295,9 96.96846,71 98.02394,6 122.98468,9 124.9987,8 150.982,6 152.9955,94 167.0085,8 171.00551,139 181.02813,20 182.05889,315 226.04492,5 256.0939,69 Name: SN-GLYCERO-3-PHOSPHOCHOLINE Precursor_mz: 256.095548 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUHOQUVVVLNYQR-MRVPVSSYSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OCC(CO)O Formula: C8H20NO6P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 62.96322,8 78.95947,1000 78.99309,28 80.97375,7 96.96909,33 152.99385,5 Name: ESTRIOL Precursor_mz: 287.1652686 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PROQIPRRNZUXQM-ZXXIGWHRSA-N SMILES: CC12CCC3C(C1CC(C2O)O)CCC4=C3C=CC(=C4)O Formula: C18H24O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 287.1514,1000 Name: ESTRIOL Precursor_mz: 287.1652686 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PROQIPRRNZUXQM-ZXXIGWHRSA-N SMILES: CC12CCC3C(C1CC(C2O)O)CCC4=C3C=CC(=C4)O Formula: C18H24O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 287.15173,1000 Name: ESTRIOL Precursor_mz: 287.1652686 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PROQIPRRNZUXQM-ZXXIGWHRSA-N SMILES: CC12CCC3C(C1CC(C2O)O)CCC4=C3C=CC(=C4)O Formula: C18H24O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 66 41.00113,5 58.00316,125 59.01219,18 65.0349,6 71.01106,20 73.02562,26 93.02747,9 105.06531,8 106.03563,23 109.06162,9 115.04923,6 119.04379,87 120.05309,10 130.03645,21 131.04363,37 133.05921,65 136.07568,15 143.04208,133 144.05371,8 145.05877,369 145.10334,8 146.06688,59 155.03951,8 156.05038,12 157.05975,20 158.06572,26 159.07374,191 169.06133,39 170.06554,19 171.07296,414 171.12325,11 172.08153,10 173.0924,8 181.05563,9 183.07284,78 184.07702,12 185.08838,30 187.09812,10 197.08652,34 199.09794,7 201.08142,6 205.1101,26 210.09373,11 211.0655,35 211.10318,62 212.07301,20 213.11965,13 222.09518,6 223.10086,6 225.11882,11 227.13386,16 229.11061,6 229.14555,5 233.07931,17 237.08113,5 237.11834,23 239.10195,13 245.08705,9 251.09151,6 253.11036,51 255.12803,58 257.14002,32 267.12001,12 269.14234,41 285.13606,84 287.15138,1000 Name: FAMOTIDINE Precursor_mz: 336.0376598 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 63.96037,8 77.9639,148 83.03315,7 94.99061,221 95.02905,5 111.00137,25 144.98772,12 148.01752,1000 148.06328,33 182.00447,8 187.01029,313 187.06284,7 240.03687,120 257.06214,36 336.0364,40 Name: FAMOTIDINE Precursor_mz: 336.0376598 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 41.01205,29 57.97396,122 77.96417,363 77.99901,8 78.0679,8 78.97341,11 83.03408,40 86.00292,13 94.99045,1000 95.02581,23 95.0526,8 103.03428,20 111.0006,175 144.98812,30 148.01751,580 148.06278,15 155.03317,8 182.00625,15 186.00258,9 186.86608,8 187.01037,428 187.06428,7 215.04008,51 240.04178,21 257.06172,14 Name: FAMOTIDINE Precursor_mz: 336.0376598 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 32.97846,20 40.01711,14 41.01328,21 57.04661,30 57.97339,101 58.9941,28 63.95971,10 69.04356,17 77.96439,452 77.99177,16 78.97082,73 83.03617,15 83.9893,16 86.00477,22 94.99092,1000 95.02773,28 95.04237,21 103.03237,148 111.00082,138 113.01969,23 119.98928,15 135.99541,18 143.98334,7 Name: TERPINEN-4-OL Precursor_mz: 153.1284892 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WRYLYDPHFGVWKC-UHFFFAOYSA-N SMILES: CC1=CCC(CC1)(C(C)C)O Formula: C10H18O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 31.17566,12 43.82598,5 54.01161,185 54.07249,18 68.00077,33 78.24482,27 145.3748,5 151.11431,108 151.1471,7 152.59048,16 153.1307,1000 Name: TERPINEN-4-OL Precursor_mz: 153.1284892 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WRYLYDPHFGVWKC-UHFFFAOYSA-N SMILES: CC1=CCC(CC1)(C(C)C)O Formula: C10H18O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 54.01098,1000 54.03754,23 54.12125,39 54.40088,55 57.03397,216 61.55509,16 69.03412,105 69.2821,14 80.0256,99 86.95022,8 88.10452,7 97.72625,17 105.21676,58 111.57771,44 115.37245,16 138.03531,91 145.5719,77 151.11385,265 151.1471,11 151.16839,7 Name: TERPINEN-4-OL Precursor_mz: 153.1284892 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WRYLYDPHFGVWKC-UHFFFAOYSA-N SMILES: CC1=CCC(CC1)(C(C)C)O Formula: C10H18O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 31.71729,1000 41.24386,462 Name: 4-ETHYLOCTANOIC ACID Precursor_mz: 171.1390539 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PWKJMPFEQOHBAC-UHFFFAOYSA-N SMILES: CCCCC(CC)CCC(=O)O Formula: C10H20O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 171.14072,1000 Name: 4-ETHYLOCTANOIC ACID Precursor_mz: 171.1390539 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PWKJMPFEQOHBAC-UHFFFAOYSA-N SMILES: CCCCC(CC)CCC(=O)O Formula: C10H20O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 43.01734,29 54.0111,8 58.00562,19 69.03565,13 122.07498,17 153.12988,28 171.13966,1000 Name: 4-ETHYLOCTANOIC ACID Precursor_mz: 171.1390539 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PWKJMPFEQOHBAC-UHFFFAOYSA-N SMILES: CCCCC(CC)CCC(=O)O Formula: C10H20O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 54.0162,1000 91.0383,745 Name: 3-PHENYLLACTIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VOXXWSYKYCBWHO-MRVPVSSYSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 33.27888,39 49.04326,23 50.20333,53 58.94386,177 85.84505,62 104.6402,23 109.01521,19 112.62632,17 117.32158,60 119.05258,199 121.06617,475 122.87857,25 146.37383,30 165.05462,1000 Name: 3-PHENYLLACTIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VOXXWSYKYCBWHO-MRVPVSSYSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 43.00011,965 43.01436,56 55.79588,66 62.93686,135 77.0408,1000 94.16189,289 100.43509,165 119.04836,930 119.07102,87 136.19129,67 Name: 3-PHENYLLACTIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VOXXWSYKYCBWHO-MRVPVSSYSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 42.99926,1000 74.08671,71 77.04102,523 77.9498,199 Name: MALIC ACID Precursor_mz: 133.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJEPYKJPYRNKOW-UHFFFAOYSA-N SMILES: C(C(C(=O)O)O)C(=O)O Formula: C4H6O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 43.01675,101 43.04128,6 46.05657,57 59.01509,101 71.01357,876 71.04559,16 71.05857,6 71.13919,8 71.30345,22 71.37102,23 71.4162,5 72.99293,215 73.69516,7 87.00797,39 89.02357,330 89.05242,6 115.00276,1000 115.04312,32 115.06156,18 115.06922,9 115.237,31 115.3602,16 115.46768,30 115.55813,7 115.71195,12 116.3253,16 133.01226,524 Name: MALIC ACID Precursor_mz: 133.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJEPYKJPYRNKOW-UHFFFAOYSA-N SMILES: C(C(C(=O)O)O)C(=O)O Formula: C4H6O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 41.00106,105 43.01746,297 43.17138,23 44.99687,352 45.80287,15 53.62328,137 59.01288,243 71.01326,1000 71.04559,26 71.1158,20 71.17028,54 71.22408,14 71.23896,71 72.99137,706 73.01025,69 73.02391,34 73.03382,16 89.02562,124 115.00233,292 Name: MALIC ACID Precursor_mz: 133.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJEPYKJPYRNKOW-UHFFFAOYSA-N SMILES: C(C(C(=O)O)O)C(=O)O Formula: C4H6O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 41.0027,699 41.12273,118 43.01853,1000 71.01084,87 Name: ALPHA-AMINOBUTYRIC ACID Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QWCKQJZIFLGMSD-GSVOUGTGSA-N SMILES: CCC(C(=O)O)N Formula: C4H9NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 44.99748,42 54.03393,6 56.05172,9 102.0563,1000 Name: ALPHA-AMINOBUTYRIC ACID Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QWCKQJZIFLGMSD-GSVOUGTGSA-N SMILES: CCC(C(=O)O)N Formula: C4H9NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 42.59375,122 46.11589,81 102.05651,1000 Name: 3-PHENYLLACTIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VOXXWSYKYCBWHO-MRVPVSSYSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 33.27888,39 49.04326,23 50.20333,53 58.94386,177 85.84505,62 104.6402,23 109.01521,19 112.62632,17 117.32158,60 119.05258,199 121.06617,475 122.87857,25 146.37383,30 165.05462,1000 Name: 3-PHENYLLACTIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VOXXWSYKYCBWHO-MRVPVSSYSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 43.00011,965 43.01436,56 55.79588,66 62.93686,135 77.0408,1000 94.16189,289 100.43509,165 119.04836,930 119.07102,87 136.19129,67 Name: 3-PHENYLLACTIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VOXXWSYKYCBWHO-MRVPVSSYSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 42.99926,1000 74.08671,71 77.04102,523 77.9498,199 Name: LEVULINIC ACID Precursor_mz: 115.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JOOXCMJARBKPKM-UHFFFAOYSA-N SMILES: CC(=O)CCC(=O)O Formula: C5H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 30.82687,6 41.00352,61 55.01802,16 69.03486,78 71.01416,76 71.05123,1000 71.08335,20 71.09635,16 71.21074,5 71.32223,5 97.0311,89 115.04088,323 Name: LEVULINIC ACID Precursor_mz: 115.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JOOXCMJARBKPKM-UHFFFAOYSA-N SMILES: CC(=O)CCC(=O)O Formula: C5H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 41.00422,744 41.02552,32 41.03914,21 43.01899,364 43.40563,22 55.01777,135 56.02809,312 56.0566,17 69.03405,350 69.86932,87 71.01197,81 71.05029,1000 71.08438,25 97.02817,161 Name: LEVULINIC ACID Precursor_mz: 115.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JOOXCMJARBKPKM-UHFFFAOYSA-N SMILES: CC(=O)CCC(=O)O Formula: C5H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 69.03419,1000 69.08002,51 Name: ETHOSUXIMIDE Precursor_mz: 140.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HAPOVYFOVVWLRS-UHFFFAOYSA-N SMILES: CCC1(CC(=O)NC1=O)C Formula: C7H11NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 41.99782,86 42.01687,6 123.12779,6 140.07171,1000 Name: ETHOSUXIMIDE Precursor_mz: 140.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HAPOVYFOVVWLRS-UHFFFAOYSA-N SMILES: CCC1(CC(=O)NC1=O)C Formula: C7H11NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.9978,1000 42.02354,17 42.35803,14 43.03751,13 43.04619,10 111.03091,55 122.92739,9 139.3531,7 140.07173,828 Name: ETHOSUXIMIDE Precursor_mz: 140.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HAPOVYFOVVWLRS-UHFFFAOYSA-N SMILES: CCC1(CC(=O)NC1=O)C Formula: C7H11NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.99844,1000 42.03295,30 42.21316,124 97.01662,131 113.16476,48 Name: PANTOTHENIC ACID Precursor_mz: 218.1033966 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHOKWGTUZJEAQD-ZETCQYMHSA-N SMILES: CC(C)(CO)C(C(=O)NCCC(=O)O)O Formula: C9H17NO5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 44.01389,17 59.01316,17 71.01406,61 71.05108,15 88.04021,1000 88.07572,33 88.10082,12 88.11065,7 116.03533,9 116.07259,14 146.08223,423 146.12832,11 146.14569,10 218.1042,424 Name: PANTOTHENIC ACID Precursor_mz: 218.1033966 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHOKWGTUZJEAQD-ZETCQYMHSA-N SMILES: CC(C)(CO)C(C(=O)NCCC(=O)O)O Formula: C9H17NO5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 44.0145,644 44.03932,18 44.04965,22 59.01367,58 71.01413,228 71.05001,592 71.08158,15 71.09546,12 72.00757,11 72.22163,6 73.01643,7 74.02415,18 88.0404,1000 88.07651,23 88.14313,5 88.35878,6 88.7185,6 89.09491,5 99.04491,164 99.75656,8 114.05871,19 116.03487,17 116.07175,73 128.07051,10 129.05307,30 146.08246,779 146.12906,24 146.14621,20 218.09934,13 Name: PANTOTHENIC ACID Precursor_mz: 218.1033966 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHOKWGTUZJEAQD-ZETCQYMHSA-N SMILES: CC(C)(CO)C(C(=O)NCCC(=O)O)O Formula: C9H17NO5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 41.99803,75 44.0146,500 44.03963,18 44.11785,7 44.37,12 44.5387,5 44.8125,8 44.99924,15 60.0082,15 71.01376,17 71.04997,1000 71.08246,23 71.10921,14 71.22203,7 71.31873,7 71.48839,6 72.00749,20 88.04045,119 98.05997,20 99.04456,221 116.06873,19 Name: BETA-N-ACETYLGLUCOSAMINE Precursor_mz: 256.0593392 Precursor_type: [M+Cl]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVRNDRQMDRJTHS-FMDGEEDCSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 34.96708,923 46.7224,149 70.14972,182 80.92667,154 94.98014,1000 101.67882,79 119.03212,723 164.77703,324 169.46322,655 208.56441,37 240.44677,631 255.23196,284 256.0569,829 Name: BETA-N-ACETYLGLUCOSAMINE Precursor_mz: 256.0593392 Precursor_type: [M+Cl]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVRNDRQMDRJTHS-FMDGEEDCSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 31.22197,61 34.96688,1000 43.33877,105 50.05568,42 51.94692,246 58.04388,168 61.9182,189 78.44475,71 114.3164,94 143.46768,430 181.7398,184 208.26233,240 214.03292,179 Name: BETA-N-ACETYLGLUCOSAMINE Precursor_mz: 256.0593392 Precursor_type: [M+Cl]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVRNDRQMDRJTHS-FMDGEEDCSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 33.81203,162 61.30712,50 94.97637,482 95.00036,37 102.01203,97 104.32424,73 213.45429,1000 Name: KETOPROFEN Precursor_mz: 253.0870183 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKYWVDODHFEZIM-UHFFFAOYSA-N SMILES: CC(C1=CC(=CC=C1)C(=O)C2=CC=CC=C2)C(=O)O Formula: C16H14O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 209.09809,1000 Name: KETOPROFEN Precursor_mz: 253.0870183 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKYWVDODHFEZIM-UHFFFAOYSA-N SMILES: CC(C1=CC(=CC=C1)C(=O)C2=CC=CC=C2)C(=O)O Formula: C16H14O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 30.45583,10 47.71326,5 70.58836,10 75.47187,6 77.0394,53 103.05437,35 131.05039,11 136.38703,13 179.08309,7 179.16628,9 179.96898,8 180.11163,14 188.467,11 207.08127,71 209.04797,8 209.09726,1000 209.16643,7 210.98323,7 Name: KETOPROFEN Precursor_mz: 253.0870183 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKYWVDODHFEZIM-UHFFFAOYSA-N SMILES: CC(C1=CC(=CC=C1)C(=O)C2=CC=CC=C2)C(=O)O Formula: C16H14O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 30.64911,30 37.97877,89 41.14106,116 51.78504,93 69.66127,31 75.65633,21 77.03805,1000 77.54203,45 80.31779,54 103.05328,248 103.40278,176 110.88083,93 113.23137,75 129.52258,43 153.41948,186 175.03821,121 184.67162,59 189.06986,214 206.06895,423 212.55137,98 224.00572,88 224.59913,42 251.95962,99 Name: DEXCHLORPHENIRAMINE Precursor_mz: 273.1164003 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SOYKEARSMXGVTM-HNNXBMFYSA-N SMILES: CN(C)CCC(C1=CC=C(C=C1)Cl)C2=CC=CC=N2 Formula: C16H19ClN2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 45 38.45914,13 49.935,34 59.54464,23 66.2212,63 69.60899,11 70.95791,16 83.27556,24 83.35463,22 84.22626,31 87.008,27 89.70966,7 90.54442,16 91.99539,11 100.02411,65 118.56686,12 136.38651,21 145.57953,19 148.96632,49 148.98299,8 168.96544,40 170.34062,5 171.08081,76 174.41997,22 188.93871,50 197.12096,64 201.04677,67 202.06775,107 204.11342,12 207.4649,11 211.54855,17 215.12734,10 220.91068,35 226.36791,21 228.9497,45 229.15573,83 234.50294,17 234.71588,22 241.15473,56 248.879,63 255.12092,53 255.17591,21 257.21048,23 271.28815,63 273.02371,43 273.11587,1000 Name: DEXCHLORPHENIRAMINE Precursor_mz: 273.1164003 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SOYKEARSMXGVTM-HNNXBMFYSA-N SMILES: CN(C)CCC(C1=CC=C(C=C1)Cl)C2=CC=CC=N2 Formula: C16H19ClN2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 42 34.96845,810 35.5796,87 37.07422,304 42.99907,1000 45.54643,139 57.03332,397 69.04441,63 69.45199,34 80.01575,208 80.94486,69 83.05079,351 89.27894,71 89.53544,38 91.64903,112 96.95844,468 97.28286,115 109.06188,89 109.19245,164 112.98472,835 113.00594,122 119.95566,105 127.05046,543 145.06233,592 166.19702,45 183.00607,376 188.93997,445 188.97854,37 190.76412,378 190.79291,22 199.13187,141 213.04748,30 216.33247,46 218.62822,26 222.8313,145 229.15691,734 229.2162,19 237.57047,146 255.19036,418 258.0326,377 271.1901,464 272.03865,19 273.11233,648 Name: DEXCHLORPHENIRAMINE Precursor_mz: 273.1164003 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SOYKEARSMXGVTM-HNNXBMFYSA-N SMILES: CN(C)CCC(C1=CC=C(C=C1)Cl)C2=CC=CC=N2 Formula: C16H19ClN2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 42.99909,1000 43.1443,138 51.70769,53 55.90465,120 56.30011,26 71.32434,72 76.91687,95 81.5966,44 87.0065,576 87.05659,17 90.57088,104 96.50969,50 96.94379,55 102.338,55 108.98585,42 111.21383,72 125.54946,196 127.32067,20 134.30824,20 134.32822,65 136.80893,87 137.32572,98 142.41413,35 148.91118,55 171.96839,52 185.78047,20 201.06726,533 217.04319,123 217.07398,261 243.35166,188 260.25682,185 260.94595,37 Name: VERAPAMIL Precursor_mz: 453.2758817 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SGTNSNPWRIOYBX-UHFFFAOYSA-N SMILES: CC(C)C(CCCN(C)CCC1=CC(=C(C=C1)OC)OC)(C#N)C2=CC(=C(C=C2)OC)OC Formula: C27H38N2O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 64 32.386,44 41.14534,52 53.4458,123 55.18643,22 57.03018,112 60.98916,193 61.98357,50 78.60148,6 83.04481,115 96.43493,52 102.88309,29 104.76123,40 121.31976,106 123.53801,130 125.71848,19 129.43989,42 134.9952,6 162.89935,39 175.47501,11 192.90401,256 194.00998,122 197.19701,10 203.09083,100 216.09921,306 216.12983,11 218.1152,719 218.18799,8 218.8816,78 220.48366,43 265.15436,67 269.20634,266 269.25618,12 273.15095,137 289.19097,160 303.37397,22 321.60639,56 345.27521,150 346.93748,120 346.98753,59 362.97158,65 385.31514,55 391.17057,54 396.21562,117 396.50874,70 399.60116,12 409.20984,69 411.01319,26 411.22335,89 411.86571,26 418.72298,22 418.95703,152 421.19759,95 423.22449,139 426.9054,94 433.0667,72 438.24838,1000 438.31897,15 438.38243,32 438.85759,26 439.48397,6 452.77895,90 453.18781,46 453.23079,226 453.27353,360 Name: VERAPAMIL Precursor_mz: 453.2758817 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SGTNSNPWRIOYBX-UHFFFAOYSA-N SMILES: CC(C)C(CCCN(C)CCC1=CC(=C(C=C1)OC)OC)(C#N)C2=CC(=C(C=C2)OC)OC Formula: C27H38N2O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 90 31.17317,41 34.46125,65 34.86196,77 38.40582,75 43.01642,226 43.02338,60 45.80076,49 68.55464,12 68.98964,20 71.439,72 75.00407,441 80.35907,294 98.95301,159 108.98464,203 113.02284,173 113.16905,66 128.00851,29 130.0099,212 131.72365,16 135.03979,128 142.31536,17 145.08572,66 146.68562,60 151.38709,19 156.034,22 161.02072,356 164.8191,9 176.94545,114 186.05176,133 189.48858,35 194.50373,323 194.53246,42 197.03698,80 203.09113,1000 216.09514,421 226.06226,118 231.07903,43 231.17381,102 252.47955,31 256.95925,168 256.98889,39 258.1278,311 258.17527,9 258.21667,12 270.07249,153 273.15621,311 276.94085,48 277.1781,14 282.00387,149 283.25767,56 285.05009,283 295.1811,265 307.08972,98 311.15927,181 311.34195,67 319.22074,34 340.36504,61 346.84338,231 347.24694,258 355.10891,141 364.39664,62 371.13871,51 374.56457,47 381.17653,161 381.33628,34 388.85046,135 389.17331,169 389.20127,44 391.32262,52 395.15241,203 395.19775,156 395.56118,21 396.20346,240 409.23821,85 409.33762,56 417.20683,66 417.23651,267 423.22543,578 423.27229,109 426.2159,36 434.23194,106 435.36977,48 436.19685,41 438.09344,52 438.24128,56 445.59621,85 445.80165,40 453.19962,58 453.23269,259 453.27366,47 Name: VERAPAMIL Precursor_mz: 453.2758817 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SGTNSNPWRIOYBX-UHFFFAOYSA-N SMILES: CC(C)C(CCCN(C)CCC1=CC(=C(C=C1)OC)OC)(C#N)C2=CC(=C(C=C2)OC)OC Formula: C27H38N2O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 62 36.38271,29 41.99459,138 42.65617,332 54.56904,51 55.01469,701 62.1178,53 72.08378,69 73.37146,273 73.41775,27 76.7118,84 79.95157,358 107.98821,496 124.92477,100 129.24226,48 137.05483,186 153.14464,72 159.03203,142 164.04011,188 172.03927,238 172.06515,35 172.86389,43 173.04783,280 174.25131,13 177.55204,79 183.00772,525 188.06797,1000 201.08168,577 202.08391,179 202.11119,25 203.08805,122 213.1152,345 213.14803,19 215.08419,318 216.09375,193 216.45117,94 219.17321,250 237.045,118 241.22618,65 256.89957,48 259.53637,99 275.19233,175 282.00738,94 283.35127,59 289.56883,57 299.02172,34 311.16045,636 313.24729,134 318.79266,536 318.88852,14 318.92017,23 327.26396,417 354.16619,160 380.20208,160 381.17462,161 388.54883,122 391.38378,142 408.1996,454 408.29129,20 426.04482,283 435.38139,241 451.11798,53 453.24462,343 Name: NADH Precursor_mz: 664.1174959 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BOPGDPNILDQYTO-NNYOXOHSSA-N SMILES: C1C=CN(C=C1C(=O)N)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OCC3C(C(C(O3)N4C=NC5=C(N=CN=C54)N)O)O)O)O Formula: C21H29N7O14P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 346.05442,6 397.0212,10 408.02004,11 469.98509,7 542.00721,24 542.05869,5 602.02198,6 664.11779,1000 Name: NADH Precursor_mz: 664.1174959 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BOPGDPNILDQYTO-NNYOXOHSSA-N SMILES: C1C=CN(C=C1C(=O)N)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OCC3C(C(C(O3)N4C=NC5=C(N=CN=C54)N)O)O)O)O Formula: C21H29N7O14P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 78.95914,18 272.95499,5 346.05808,18 397.02353,28 408.01031,34 469.9849,17 664.1193,1000 Name: NADH Precursor_mz: 664.1174959 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BOPGDPNILDQYTO-NNYOXOHSSA-N SMILES: C1C=CN(C=C1C(=O)N)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OCC3C(C(C(O3)N4C=NC5=C(N=CN=C54)N)O)O)O)O Formula: C21H29N7O14P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 75 78.95984,975 78.99387,16 79.096,8 79.14042,6 96.97052,438 97.00952,5 134.04791,284 134.4899,5 138.98524,7 158.92609,333 159.47078,6 164.99615,10 174.98267,68 175.87462,6 176.93668,127 184.94117,16 192.99042,32 193.7139,6 194.94608,8 196.95389,6 198.91438,12 211.00423,58 212.05204,10 212.93743,14 214.01566,24 214.95737,8 220.89453,12 236.00183,7 245.0299,18 254.94672,21 262.9165,24 266.95119,14 272.95818,527 273.02088,8 273.31959,5 273.36037,12 281.02691,12 282.01705,12 299.04234,68 312.94361,11 317.05897,12 328.04495,323 329.04793,16 334.92407,21 335.06206,108 335.44404,8 335.46317,5 346.05698,592 346.12579,8 379.00135,8 396.34703,11 397.02047,1000 397.08853,14 397.12156,10 397.26803,7 397.64218,6 397.74564,5 398.12063,7 408.01286,743 408.08346,13 408.11409,16 408.4571,11 409.0125,13 409.11047,11 415.03717,6 426.02664,16 431.40163,6 469.98413,58 498.03247,7 529.05957,9 542.37345,7 566.14825,13 584.14565,41 618.659,19 664.1167,421 Name: GLUCURONIC ACID Precursor_mz: 193.0353767 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AEMOLEFTQBMNLQ-WAXACMCWSA-N SMILES: C1(C(C(OC(C1O)O)C(=O)O)O)O Formula: C6H10O7 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 42.99847,79 49.61096,11 55.66132,7 59.01267,233 59.04397,8 59.09789,10 59.17262,20 59.1818,13 59.29041,11 71.01072,97 71.14145,40 72.99248,1000 73.02897,134 73.0454,13 84.98934,78 85.02727,42 89.02262,38 101.02334,13 103.00367,568 113.0249,380 113.06662,12 113.08315,11 113.12745,6 113.36782,9 113.4863,27 115.00196,124 133.01244,68 159.6364,18 175.00175,25 193.03145,78 Name: GLUCURONIC ACID Precursor_mz: 193.0353767 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AEMOLEFTQBMNLQ-WAXACMCWSA-N SMILES: C1(C(C(OC(C1O)O)C(=O)O)O)O Formula: C6H10O7 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 44.99763,173 55.01681,103 59.01274,1000 59.0514,8 59.24493,21 71.01346,780 71.04535,23 72.99282,666 73.0248,31 85.02884,353 85.04764,25 94.63376,20 95.01291,118 113.02423,87 113.55296,19 168.64158,19 Name: GLUCURONIC ACID Precursor_mz: 193.0353767 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AEMOLEFTQBMNLQ-WAXACMCWSA-N SMILES: C1(C(C(OC(C1O)O)C(=O)O)O)O Formula: C6H10O7 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 41.00207,435 43.01786,1000 58.46105,112 59.01284,512 59.03284,34 71.01181,361 71.0307,27 Name: 3-FUROIC ACID Precursor_mz: 111.008768 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IHCCAYCGZOLTEU-UHFFFAOYSA-N SMILES: C1=COC=C1C(=O)O Formula: C5H4O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 39.02409,47 41.00364,80 49.00925,26 49.34674,6 67.01964,1000 67.05012,16 67.06321,5 67.35258,6 111.01131,32 Name: 3-FUROIC ACID Precursor_mz: 111.008768 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IHCCAYCGZOLTEU-UHFFFAOYSA-N SMILES: C1=COC=C1C(=O)O Formula: C5H4O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 39.02346,90 41.00345,389 41.02798,14 49.00854,643 49.04573,14 49.20408,14 67.0199,1000 67.05088,27 67.08138,9 Name: 3-FUROIC ACID Precursor_mz: 111.008768 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IHCCAYCGZOLTEU-UHFFFAOYSA-N SMILES: C1=COC=C1C(=O)O Formula: C5H4O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 37.24802,9 39.02369,49 41.00358,206 49.00943,1000 49.03608,18 65.00273,42 104.11514,14 Name: 4-HYDROXY-3-METHYLBENZOIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LTFHNKUKQYVHDX-UHFFFAOYSA-N SMILES: CC1=C(C=CC(=C1)C(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 35.6987,7 37.51313,64 38.68869,46 41.65987,62 44.08087,6 46.31838,11 46.34758,9 65.04048,64 71.01113,148 71.03131,9 74.03851,6 89.05296,17 92.02483,85 95.46451,56 98.30732,56 98.32164,6 100.85641,25 107.05074,1000 107.10574,6 107.35919,9 107.42362,36 108.02152,198 108.04379,28 108.62701,41 111.55521,19 114.25843,10 122.95503,30 123.04418,65 135.62423,17 135.88878,32 136.01766,625 136.06431,7 151.04019,288 Name: 4-HYDROXY-3-METHYLBENZOIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LTFHNKUKQYVHDX-UHFFFAOYSA-N SMILES: CC1=C(C=CC(=C1)C(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 47.03628,853 47.32033,102 58.27575,85 67.01804,1000 73.29617,81 77.03952,482 81.03643,566 81.83556,151 85.25678,105 89.03826,179 92.0281,293 93.62543,114 95.01377,582 96.90296,78 104.80705,232 107.73236,34 108.01936,428 115.62968,130 123.0101,989 131.13262,123 136.01277,460 136.05923,31 148.07677,95 150.85989,62 Name: 4-HYDROXY-3-METHYLBENZOIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LTFHNKUKQYVHDX-UHFFFAOYSA-N SMILES: CC1=C(C=CC(=C1)C(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 42.28131,103 42.44871,264 43.5926,240 64.04556,129 67.28584,44 77.61269,81 80.00517,346 80.33262,211 84.5873,388 92.16951,149 107.81392,427 107.84239,37 121.2652,110 127.80016,1000 Name: 2-HYDROXYOCTANOIC ACID Precursor_mz: 159.1026684 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JKRDADVRIYVCCY-UHFFFAOYSA-N SMILES: CCCCCCC(C(=O)O)O Formula: C8H16O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 44.99767,71 111.08076,5 113.09696,706 113.13702,25 113.15294,26 141.09155,17 157.08766,5 159.10257,1000 Name: 2-HYDROXYOCTANOIC ACID Precursor_mz: 159.1026684 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JKRDADVRIYVCCY-UHFFFAOYSA-N SMILES: CCCCCCC(C(=O)O)O Formula: C8H16O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 44.99853,61 55.01906,43 72.99465,5 109.06556,12 111.0804,134 113.09686,1000 113.13741,29 113.1532,21 113.27957,7 113.32766,6 113.4157,7 114.36227,5 141.08952,18 159.10285,39 Name: 2-HYDROXYOCTANOIC ACID Precursor_mz: 159.1026684 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JKRDADVRIYVCCY-UHFFFAOYSA-N SMILES: CCCCCCC(C(=O)O)O Formula: C8H16O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 35.01255,552 44.99732,1000 45.09896,238 80.02627,267 84.02174,459 Name: 3-HYDROXYCINNAMIC ACID Precursor_mz: 163.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKSDGJDHHZEWEP-SNAWJCMRSA-N SMILES: C1=CC(=CC(=C1)O)C=CC(=O)O Formula: C9H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 91.05034,13 93.02867,6 119.04373,1000 163.03131,453 Name: 3-HYDROXYCINNAMIC ACID Precursor_mz: 163.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKSDGJDHHZEWEP-SNAWJCMRSA-N SMILES: C1=CC(=CC(=C1)O)C=CC(=O)O Formula: C9H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 65.03563,8 91.05019,84 93.02954,30 117.02758,10 119.04375,1000 163.03249,24 Name: 3-HYDROXYCINNAMIC ACID Precursor_mz: 163.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKSDGJDHHZEWEP-SNAWJCMRSA-N SMILES: C1=CC(=CC(=C1)O)C=CC(=O)O Formula: C9H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 39.02104,63 41.00074,122 49.00522,19 50.01195,6 51.02111,157 62.01231,7 63.02023,33 64.02858,10 64.99934,94 65.03571,663 65.06636,9 67.01511,60 75.01888,33 77.03402,15 88.02512,7 89.03473,208 91.01266,15 91.05035,1000 91.08591,13 92.02131,79 92.53115,5 93.02887,977 93.06637,14 93.11026,7 93.38588,5 101.0346,12 104.02118,35 116.58577,5 117.02763,319 119.04335,792 119.08324,8 119.10182,5 Name: 3-HYDROXYCINNAMIC ACID Precursor_mz: 163.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKSDGJDHHZEWEP-SNAWJCMRSA-N SMILES: C1=CC(=CC(=C1)O)C=CC(=O)O Formula: C9H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 91.05034,13 93.02867,6 119.04373,1000 163.03131,453 Name: 3-HYDROXYCINNAMIC ACID Precursor_mz: 163.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKSDGJDHHZEWEP-SNAWJCMRSA-N SMILES: C1=CC(=CC(=C1)O)C=CC(=O)O Formula: C9H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 65.03563,8 91.05019,84 93.02954,30 117.02758,10 119.04375,1000 163.03249,24 Name: 3-HYDROXYCINNAMIC ACID Precursor_mz: 163.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKSDGJDHHZEWEP-SNAWJCMRSA-N SMILES: C1=CC(=CC(=C1)O)C=CC(=O)O Formula: C9H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 39.02104,63 41.00074,122 49.00522,19 50.01195,6 51.02111,157 62.01231,7 63.02023,33 64.02858,10 64.99934,94 65.03571,663 65.06636,9 67.01511,60 75.01888,33 77.03402,15 88.02512,7 89.03473,208 91.01266,15 91.05035,1000 91.08591,13 92.02131,79 92.53115,5 93.02887,977 93.06637,14 93.11026,7 93.38588,5 101.0346,12 104.02118,35 116.58577,5 117.02763,319 119.04335,792 119.08324,8 119.10182,5 Name: 2-PHENYLBUTYRIC ACID Precursor_mz: 163.0764536 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OFJWFSNDPCAWDK-UHFFFAOYSA-N SMILES: CCC(C1=CC=CC=C1)C(=O)O Formula: C10H12O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 77.03794,33 119.08634,1000 119.12868,11 119.14378,8 121.01983,6 135.47927,8 Name: 3-METHYLHISTIDINE Precursor_mz: 168.0778506 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JDHILDINMRGULE-LURJTMIESA-N SMILES: CN1C=NC=C1CC(C(=O)O)N Formula: C7H11N3O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.99677,25 72.00877,16 76.58376,8 122.07237,45 134.77057,6 135.04131,5 150.06549,56 151.04917,130 168.07652,1000 Name: 3-METHYLHISTIDINE Precursor_mz: 168.0778506 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JDHILDINMRGULE-LURJTMIESA-N SMILES: CN1C=NC=C1CC(C(=O)O)N Formula: C7H11N3O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 53.84637,36 72.00645,1000 72.05299,43 106.57063,34 108.02236,57 109.40209,14 128.49872,50 134.46008,39 151.05009,264 168.07496,208 Name: 3-METHYLHISTIDINE Precursor_mz: 168.0778506 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JDHILDINMRGULE-LURJTMIESA-N SMILES: CN1C=NC=C1CC(C(=O)O)N Formula: C7H11N3O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 63.80648,45 65.02691,1000 65.06356,50 84.83867,214 120.45234,195 156.11589,72 Name: 2-METHYLHIPPURIC ACID Precursor_mz: 192.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YOEBAVRJHRCKRE-UHFFFAOYSA-N SMILES: CC1=CC=CC=C1C(=O)NCC(=O)O Formula: C10H11NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 56.01354,173 91.05537,610 91.09472,10 91.3404,6 91.58934,10 120.08336,36 148.07584,719 148.73841,12 150.54376,21 192.06639,1000 Name: 2-METHYLHIPPURIC ACID Precursor_mz: 192.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YOEBAVRJHRCKRE-UHFFFAOYSA-N SMILES: CC1=CC=CC=C1C(=O)NCC(=O)O Formula: C10H11NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 56.01341,99 91.05468,1000 91.09069,17 91.33473,10 110.03304,75 148.07545,172 191.95875,79 Name: 2-METHYLHIPPURIC ACID Precursor_mz: 192.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YOEBAVRJHRCKRE-UHFFFAOYSA-N SMILES: CC1=CC=CC=C1C(=O)NCC(=O)O Formula: C10H11NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 41.99688,1000 187.07061,271 Name: EPICATECHIN Precursor_mz: 289.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFTAWBLQPZVEMU-UKRRQHHQSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 97.02828,12 109.03125,63 121.03039,12 123.0455,32 125.02485,66 137.02425,44 137.05773,5 149.02401,9 151.04072,20 160.0594,5 161.06168,21 165.02175,18 167.03472,9 175.07561,7 179.03448,28 187.03882,10 188.0436,6 203.07255,24 205.05227,47 217.08714,6 227.07179,16 230.05654,12 245.0829,212 289.07268,1000 Name: EPICATECHIN Precursor_mz: 289.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFTAWBLQPZVEMU-UKRRQHHQSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 121 42.53336,14 57.03541,158 67.05544,16 67.99781,17 79.01887,28 81.03471,166 81.85155,11 83.01313,169 83.18226,10 85.02879,27 93.03236,15 95.01613,86 95.05096,293 97.02942,228 97.05674,9 99.04407,18 105.03287,24 107.0113,54 108.02315,17 108.39205,6 109.03033,1000 109.06778,27 109.09516,6 109.14739,8 111.04782,25 111.37421,6 119.05203,20 121.02983,177 121.21203,7 122.0367,72 123.04585,438 123.51125,7 125.02476,777 125.06619,14 125.08418,11 125.27482,6 125.43325,5 125.73806,6 135.04806,128 135.21273,12 136.22993,6 137.02513,463 137.05785,15 137.72702,6 138.03511,80 139.03965,91 145.03143,83 146.03494,57 147.048,22 147.0808,38 149.02486,190 149.069,5 149.28544,7 150.02963,11 151.04085,581 151.0871,9 151.2965,6 151.42705,5 153.01962,28 157.06489,31 159.04561,22 159.08051,12 160.05154,113 161.02644,26 161.06103,346 161.74804,11 162.03415,68 163.0405,21 164.01149,92 164.05008,39 164.40654,5 164.52673,7 165.02003,313 166.02479,30 167.03754,74 173.02453,40 173.06451,47 173.41039,12 174.0336,79 174.06816,55 175.04215,93 175.07507,80 177.05768,61 179.0367,255 179.37613,9 180.03886,27 185.0623,22 187.03774,171 187.0807,8 188.04874,251 189.05395,43 189.09619,7 199.08192,17 199.67313,7 201.05247,6 202.06533,177 202.73149,9 203.07198,358 203.24164,17 204.08539,8 205.05102,399 205.10677,9 212.05149,39 216.07785,7 217.04966,44 217.08776,69 221.08402,497 221.14435,8 221.30847,11 227.07361,128 227.715,11 230.05923,113 243.07317,19 245.0834,236 245.24273,9 245.68345,6 246.26103,5 247.05997,80 271.06364,42 287.76707,5 289.07226,374 Name: EPICATECHIN Precursor_mz: 289.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFTAWBLQPZVEMU-UKRRQHHQSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 101 41.0032,178 43.01913,15 53.03908,82 55.0183,34 55.28026,7 57.03434,406 57.05679,10 67.01886,33 67.05597,74 69.03423,107 69.09415,7 77.03838,49 79.05638,13 80.02557,20 81.03419,306 83.0137,201 83.04893,28 91.05282,60 93.03808,108 95.01383,72 95.03436,5 95.05142,66 96.02032,16 97.02974,197 97.06757,5 97.66702,8 99.04555,7 101.03835,14 103.05538,18 103.21942,7 105.03405,73 107.04948,73 108.02129,113 109.03027,1000 109.08655,10 109.09516,6 109.30217,9 109.30944,7 109.33124,8 109.36386,6 109.50211,6 111.04584,24 111.53356,8 113.05914,49 114.17111,18 117.03462,75 120.01879,11 121.02928,97 122.03882,278 122.08222,11 122.35498,7 123.04591,938 123.37973,9 124.01581,14 125.02534,253 125.06868,5 125.20471,6 127.05638,21 129.06765,32 135.04717,75 136.01855,26 137.02588,306 137.33456,19 137.58281,11 139.03459,30 141.03659,13 145.02981,38 146.03615,55 147.04358,42 147.08253,17 148.0565,6 149.02402,72 150.03409,90 151.03852,86 158.03529,97 159.04554,119 160.05415,69 160.08153,7 161.24013,14 162.03097,46 163.03742,19 163.13451,7 164.01484,32 165.01696,15 171.04602,40 172.05164,11 172.40726,11 173.0647,53 175.07779,77 183.04496,28 184.04942,31 186.02787,17 187.04174,38 188.04483,37 190.02766,39 195.85297,13 198.07229,8 202.05979,19 203.0696,21 205.04704,34 229.05531,11 Name: VANILLIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WKOLLVMJNQIZCI-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(=O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 65.00176,5 91.01861,252 108.02168,366 108.89193,8 122.96767,29 123.04587,1000 123.10072,10 123.58445,5 152.01294,288 152.32073,5 152.4154,8 152.45347,8 167.0362,412 Name: VANILLIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WKOLLVMJNQIZCI-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(=O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 41.00175,94 65.00257,235 80.02608,123 91.019,1000 91.05269,17 91.07112,12 91.09451,5 91.18078,8 91.20513,7 91.28417,13 91.49695,7 92.37611,13 92.59671,6 107.63347,8 108.02199,924 108.07715,8 108.12155,6 108.2732,8 108.97511,40 123.04464,126 152.01335,241 Name: VANILLIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WKOLLVMJNQIZCI-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(=O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 41.00222,380 41.02694,10 41.33024,26 42.71796,11 49.00671,75 63.02222,253 63.05249,5 65.00239,1000 65.03399,6 65.05781,90 65.32441,14 74.22992,50 91.01757,60 108.02051,437 108.34859,22 Name: 2-ETHYL-2-HYDROXYBUTYRIC ACID Precursor_mz: 131.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LXVSANCQXSSLPA-UHFFFAOYSA-N SMILES: CCC(CC)(C(=O)O)O Formula: C6H12O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 35.01336,26 44.99834,56 85.06581,1000 85.1012,31 85.12531,13 113.05956,30 131.07143,459 Name: 2-ETHYL-2-HYDROXYBUTYRIC ACID Precursor_mz: 131.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LXVSANCQXSSLPA-UHFFFAOYSA-N SMILES: CCC(CC)(C(=O)O)O Formula: C6H12O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 44.99801,105 55.01817,17 83.04938,52 85.06609,1000 85.11571,17 85.16064,5 85.2729,8 86.4848,9 113.06171,37 131.07123,20 Name: 2-ETHYL-2-HYDROXYBUTYRIC ACID Precursor_mz: 131.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LXVSANCQXSSLPA-UHFFFAOYSA-N SMILES: CCC(CC)(C(=O)O)O Formula: C6H12O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 55.01951,1000 Name: TRANEXAMIC ACID Precursor_mz: 156.1030027 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 156.10359,1000 Name: TRANEXAMIC ACID Precursor_mz: 156.1030027 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 44.99654,126 156.10428,1000 Name: 1,6-ANHYDRO-B-GLUCOSE Precursor_mz: 161.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TWNIBLMWSKIRAT-VFUOTHLCSA-N SMILES: C1C2C(C(C(C(O1)O2)O)O)O Formula: C6H10O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 43.01973,319 43.11865,9 44.998,85 45.21927,6 55.01785,218 59.01456,480 59.0404,7 71.01445,1000 71.04651,23 71.07649,16 71.2576,28 72.9921,46 73.02902,408 75.01043,34 83.01304,73 83.02582,9 85.03012,588 89.03364,29 89.14197,17 97.02934,91 101.02568,728 101.06292,8 101.07728,8 101.21338,8 101.46879,23 113.02619,199 159.22282,13 161.04506,90 Name: 1,6-ANHYDRO-B-GLUCOSE Precursor_mz: 161.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TWNIBLMWSKIRAT-VFUOTHLCSA-N SMILES: C1C2C(C(C(C(O1)O2)O)O)O Formula: C6H10O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 41.00202,246 41.04186,283 41.1246,14 43.01979,736 43.04452,12 49.2162,24 49.68545,71 51.02459,81 55.01995,1000 56.99947,189 57.00897,60 57.03479,544 57.1493,9 58.00597,114 59.01516,749 59.04289,19 59.40402,111 59.44125,32 71.01325,872 71.05824,10 71.38679,19 73.02892,372 76.98347,257 83.01658,267 83.05584,15 83.19051,27 84.02045,330 84.07091,8 85.02942,259 87.00785,110 95.01267,359 101.02815,65 116.45418,95 Name: 1,6-ANHYDRO-B-GLUCOSE Precursor_mz: 161.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TWNIBLMWSKIRAT-VFUOTHLCSA-N SMILES: C1C2C(C(C(C(O1)O2)O)O)O Formula: C6H10O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.00376,455 43.01993,621 43.05592,16 55.02014,1000 55.04054,45 59.0142,332 59.05357,18 64.34126,36 Name: CYSTEIC ACID Precursor_mz: 167.9972173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 71.0131,259 71.4245,8 80.9649,1000 80.99838,21 81.0422,8 81.10479,13 81.22377,13 86.02305,97 86.04171,12 149.99994,12 150.97016,241 151.00469,6 167.99663,992 Name: CYSTEIC ACID Precursor_mz: 167.9972173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 71.01336,337 71.0461,7 80.96497,1000 80.99875,26 86.02487,29 96.95811,12 122.9742,26 Name: CYSTEIC ACID Precursor_mz: 167.9972173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 71.01386,83 75.96799,12 79.95719,59 80.96478,1000 80.99768,13 81.03281,12 116.74626,17 122.97505,125 123.02079,7 Name: 2-ISOPROPYLMALIC ACID Precursor_mz: 175.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BITYXLXUCSKTJS-ZETCQYMHSA-N SMILES: CC(C)C(CC(=O)O)(C(=O)O)O Formula: C7H12O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 59.01373,23 69.0708,16 85.06587,333 85.10093,10 113.06097,256 113.10062,7 113.11682,6 115.04045,1000 115.08123,41 129.05564,29 131.07272,52 157.05143,87 175.06174,837 Name: 2-ISOPROPYLMALIC ACID Precursor_mz: 175.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BITYXLXUCSKTJS-ZETCQYMHSA-N SMILES: CC(C)C(CC(=O)O)(C(=O)O)O Formula: C7H12O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 44.99778,31 59.01413,173 69.07126,75 71.0495,72 85.0658,653 85.10022,19 85.12505,5 113.06055,352 113.10179,9 113.11721,5 115.04036,1000 115.08128,35 131.07476,57 157.05282,16 175.06314,38 Name: 2-ISOPROPYLMALIC ACID Precursor_mz: 175.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BITYXLXUCSKTJS-ZETCQYMHSA-N SMILES: CC(C)C(CC(=O)O)(C(=O)O)O Formula: C7H12O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.00335,1000 41.02753,23 44.99866,145 45.23114,17 59.01396,785 59.32589,12 69.03405,82 69.06838,110 69.45271,16 83.05116,128 85.06538,785 113.0583,173 Name: 3,4-DIMETHOXYPHENYLACETIC ACID Precursor_mz: 195.0662829 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WUAXWQRULBZETB-UHFFFAOYSA-N SMILES: COC1=C(C=C(C=C1)CC(=O)O)OC Formula: C10H12O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 121.02908,197 136.05316,1000 136.09575,20 136.25993,6 151.07797,34 Name: 3,4-DIMETHOXYPHENYLACETIC ACID Precursor_mz: 195.0662829 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WUAXWQRULBZETB-UHFFFAOYSA-N SMILES: COC1=C(C=C(C=C1)CC(=O)O)OC Formula: C10H12O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.00296,11 51.02302,10 51.48364,8 76.02995,9 93.03398,51 121.02961,1000 121.07049,21 136.05252,275 Name: 3,4-DIMETHOXYPHENYLACETIC ACID Precursor_mz: 195.0662829 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WUAXWQRULBZETB-UHFFFAOYSA-N SMILES: COC1=C(C=C(C=C1)CC(=O)O)OC Formula: C10H12O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 39.02276,7 41.00359,103 65.00245,25 65.04347,19 93.03449,1000 93.07075,19 93.08535,13 120.02075,6 121.02945,909 121.07082,14 121.08913,8 121.29883,6 121.47604,6 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 482.2945685 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 482.2982,1000 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 482.2945685 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 482.29885,1000 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 482.2945685 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 79.95684,23 80.96534,11 106.9808,11 124.00724,20 482.29676,1000 Name: CINNAMIC ACID Precursor_mz: 147.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-SREVYHEPSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 77.0385,20 103.05406,1000 147.04386,134 Name: CINNAMIC ACID Precursor_mz: 147.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-SREVYHEPSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 77.03857,1000 101.03789,6 103.05412,866 147.04384,9 Name: CINNAMIC ACID Precursor_mz: 147.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBYWAXJHAXSJNI-SREVYHEPSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 41.00269,8 77.03853,1000 101.03834,55 Name: 2-HYDROXY-3-METHYLPENTANOIC ACID Precursor_mz: 131.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RILPIWOPNGRASR-RFZPGFLSSA-N SMILES: CCC(C)C(C(=O)O)O Formula: C6H12O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 35.01254,10 43.01841,12 44.99745,62 69.03442,14 83.05153,8 85.06573,1000 85.10078,34 85.11488,31 129.05857,8 131.07153,666 Name: 2-HYDROXY-3-METHYLPENTANOIC ACID Precursor_mz: 131.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RILPIWOPNGRASR-RFZPGFLSSA-N SMILES: CCC(C)C(C(=O)O)O Formula: C6H12O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.03895,34 43.01913,38 44.99807,22 69.03373,72 83.04751,26 85.06566,1000 85.10199,20 131.07056,89 Name: 2-HYDROXY-3-METHYLPENTANOIC ACID Precursor_mz: 131.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RILPIWOPNGRASR-RFZPGFLSSA-N SMILES: CCC(C)C(C(=O)O)O Formula: C6H12O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 41.00193,1000 41.03621,52 43.01806,674 Name: 4-ACETAMIDOPHENOL Precursor_mz: 150.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RZVAJINKPMORJF-UHFFFAOYSA-N SMILES: CC(=O)NC1=CC=C(C=C1)O Formula: C8H9NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 107.0381,502 107.07707,9 108.04626,30 122.05936,16 132.04705,12 134.0241,29 150.05695,1000 Name: 4-ACETAMIDOPHENOL Precursor_mz: 150.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RZVAJINKPMORJF-UHFFFAOYSA-N SMILES: CC(=O)NC1=CC=C(C=C1)O Formula: C8H9NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 106.0319,9 107.03774,1000 107.07734,29 108.04623,35 118.02977,33 120.04422,16 132.04422,16 134.02764,13 149.04799,7 150.05748,55 Name: 4-ACETAMIDOPHENOL Precursor_mz: 150.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RZVAJINKPMORJF-UHFFFAOYSA-N SMILES: CC(=O)NC1=CC=C(C=C1)O Formula: C8H9NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 78.03335,170 93.0357,173 93.054,17 107.03893,1000 107.09164,12 107.30574,32 108.07396,11 108.36647,57 118.02922,279 Name: VANILLIN Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MWOOGOJBHIARFG-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C=O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 92.02677,70 108.02067,13 136.0162,1000 136.07772,41 151.03969,98 Name: VANILLIN Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MWOOGOJBHIARFG-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C=O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 80.02607,22 92.02623,1000 92.06248,21 92.08662,6 108.02188,341 108.06166,7 136.01661,941 136.07767,23 136.16694,6 Name: VANILLIN Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MWOOGOJBHIARFG-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C=O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 41.00149,547 51.02389,325 65.00359,408 67.01809,973 67.06341,23 91.01912,350 92.02584,1000 Name: ACESULFAME K Precursor_mz: 161.9866526 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGCFIWIQZPHFLU-UHFFFAOYSA-N SMILES: CC1=CC(=O)NS(=O)(=O)O1 Formula: C4H5NO4S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 40.01928,20 41.00347,11 41.99853,6 70.02998,23 77.96622,63 82.03037,1000 98.02544,13 161.9876,262 Name: ACESULFAME K Precursor_mz: 161.9866526 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGCFIWIQZPHFLU-UHFFFAOYSA-N SMILES: CC1=CC(=O)NS(=O)(=O)O1 Formula: C4H5NO4S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 40.01927,184 41.00302,33 41.99755,5 43.01987,6 47.96714,8 64.02015,11 67.00714,10 70.03013,33 77.96598,325 77.99981,10 79.95708,5 82.03012,1000 82.0643,43 82.07747,39 161.98523,18 Name: ACESULFAME K Precursor_mz: 161.9866526 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGCFIWIQZPHFLU-UHFFFAOYSA-N SMILES: CC1=CC(=O)NS(=O)(=O)O1 Formula: C4H5NO4S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 40.01924,196 40.04328,6 41.00327,49 47.96734,89 63.96289,90 64.01964,25 65.99896,19 67.00647,32 77.9657,1000 77.99911,39 79.9576,6 82.02945,61 Name: BICINE Precursor_mz: 162.0771819 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSVCELGFZIQNCK-UHFFFAOYSA-N SMILES: C(CO)N(CCO)CC(=O)O Formula: C6H13NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 43.01826,12 54.03612,10 56.04993,110 82.06606,37 83.03741,15 86.06084,8 98.06028,186 100.07642,452 100.11455,9 114.05594,66 116.07195,7 118.05068,16 118.08707,42 122.02437,15 144.06617,100 160.05918,15 162.07668,1000 Name: BICINE Precursor_mz: 162.0771819 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSVCELGFZIQNCK-UHFFFAOYSA-N SMILES: C(CO)N(CCO)CC(=O)O Formula: C6H13NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 43.01859,95 43.03239,6 43.1944,6 56.05033,965 56.07856,19 56.23971,15 56.25301,12 56.31882,10 66.42455,30 78.03213,25 80.04893,47 82.06266,41 83.03718,656 83.08489,5 83.1863,6 86.0595,54 88.0756,45 96.04314,53 98.06005,1000 98.09671,15 98.22412,6 100.03787,89 100.07609,479 100.11382,8 102.07091,13 116.06991,97 116.32524,11 118.04926,167 118.08242,21 126.05311,40 162.07609,271 Name: BICINE Precursor_mz: 162.0771819 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSVCELGFZIQNCK-UHFFFAOYSA-N SMILES: C(CO)N(CCO)CC(=O)O Formula: C6H13NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 43.22717,121 56.04965,1000 56.07505,23 70.02686,20 Name: ALPHA-N-ACETYL-GLUTAMINE Precursor_mz: 187.0724309 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSMRODHGGIIXDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)N)C(=O)O Formula: C7H12N2O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 41.00304,16 41.99837,31 58.02966,493 58.0583,12 72.04414,5 74.02458,7 83.06098,18 84.04579,25 98.06219,5 101.07176,92 109.03994,47 125.07211,1000 126.055,14 127.05129,749 128.03487,126 143.08284,120 145.06169,917 169.06147,282 170.04647,21 187.07283,771 Name: ALPHA-N-ACETYL-GLUTAMINE Precursor_mz: 187.0724309 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSMRODHGGIIXDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)N)C(=O)O Formula: C7H12N2O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 41.00295,23 41.99798,139 58.02957,1000 59.0138,7 66.03403,5 72.04569,9 74.02432,31 83.06107,30 84.04487,56 98.02486,7 101.07183,80 107.06121,9 109.04059,93 125.07217,199 127.05127,197 128.0353,39 145.06161,142 187.07458,7 Name: ALPHA-N-ACETYL-GLUTAMINE Precursor_mz: 187.0724309 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSMRODHGGIIXDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)N)C(=O)O Formula: C7H12N2O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 40.01963,13 41.00284,48 41.99784,1000 52.01926,20 54.03416,13 56.01372,11 57.034,10 58.02966,851 58.0582,19 59.01257,12 66.0342,8 72.04429,11 74.02421,28 83.06013,13 84.04459,15 101.0716,6 109.04263,8 127.05009,11 Name: NILINO-1-NAPHTHALENESULFONIC ACID Precursor_mz: 298.0543383 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FWEOQOXTVHGIFQ-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)NC2=CC=CC3=C2C(=CC=C3)S(=O)(=O)O Formula: C16H13NO3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 79.95677,11 234.09112,7 298.05353,1000 Name: NILINO-1-NAPHTHALENESULFONIC ACID Precursor_mz: 298.0543383 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FWEOQOXTVHGIFQ-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)NC2=CC=CC3=C2C(=CC=C3)S(=O)(=O)O Formula: C16H13NO3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 79.95667,135 216.08079,5 218.09644,48 234.09094,92 298.05367,1000 Name: NILINO-1-NAPHTHALENESULFONIC ACID Precursor_mz: 298.0543383 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FWEOQOXTVHGIFQ-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)NC2=CC=CC3=C2C(=CC=C3)S(=O)(=O)O Formula: C16H13NO3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 79.95681,1000 80.96448,9 92.04981,10 93.03384,6 142.0416,7 157.05256,26 158.06033,87 216.0807,94 218.09649,51 232.07547,9 234.09103,89 298.05249,11 Name: OSELTAMIVIR PHOSPHATE Precursor_mz: 311.1976314 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VSZGPKBBMSAYNT-RRFJBIMHSA-N SMILES: CCC(CC)OC1C=C(CC(C1NC(=O)C)N)C(=O)OCC Formula: C16H28N2O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 41.99852,11 58.03002,1000 164.07169,17 240.1115,18 Name: OSELTAMIVIR PHOSPHATE Precursor_mz: 311.1976314 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VSZGPKBBMSAYNT-RRFJBIMHSA-N SMILES: CCC(CC)OC1C=C(CC(C1NC(=O)C)N)C(=O)OCC Formula: C16H28N2O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 41.99845,26 58.0299,1000 99.05684,11 164.07169,23 165.05521,6 211.07187,8 Name: OSELTAMIVIR PHOSPHATE Precursor_mz: 311.1976314 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VSZGPKBBMSAYNT-RRFJBIMHSA-N SMILES: CCC(CC)OC1C=C(CC(C1NC(=O)C)N)C(=O)OCC Formula: C16H28N2O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 41.99871,230 42.02406,5 58.02988,1000 58.05867,43 58.07896,9 85.06469,6 91.04249,42 92.02667,13 93.03545,7 99.05623,19 105.04581,7 108.04493,15 135.03333,20 164.07163,8 165.05156,5 Name: MALTITOL Precursor_mz: 343.1245856 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VQHSOMBJVWLPSR-WUJBLJFYSA-N SMILES: C(C1C(C(C(C(O1)OC(C(CO)O)C(C(CO)O)O)O)O)O)O Formula: C12H24O11 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 34.9695,10 58.02984,13 94.98024,9 179.08426,23 195.07627,11 221.094,8 225.07006,12 240.2492,6 243.02958,13 250.14799,9 257.05073,36 263.19359,5 271.18783,5 281.16385,6 292.12486,18 328.09988,61 331.67666,5 343.07667,14 343.12229,1000 Name: MALTITOL Precursor_mz: 343.1245856 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VQHSOMBJVWLPSR-WUJBLJFYSA-N SMILES: C(C1C(C(C(C(O1)OC(C(CO)O)C(C(CO)O)O)O)O)O)O Formula: C12H24O11 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 51 34.96966,24 42.68499,25 58.02965,33 83.02486,63 94.98291,95 100.07696,64 113.02304,47 113.04614,6 114.02374,25 139.04798,21 179.05516,47 179.08466,193 179.29216,16 183.14701,8 187.88107,10 193.08526,69 195.07466,97 196.02703,37 201.09296,32 227.10202,67 229.0865,18 233.07354,48 242.02144,192 242.07346,13 242.30604,10 243.03033,33 243.71468,8 247.0853,51 253.05145,8 255.02397,37 255.16976,21 257.0468,421 257.23912,19 257.93079,8 269.04957,163 277.40821,23 280.80492,19 281.26311,41 284.07579,36 292.12434,345 307.20631,22 325.11704,28 325.21717,86 325.27377,6 328.09954,1000 328.16855,11 328.73666,12 329.39079,12 341.1055,39 341.38938,19 343.12365,697 Name: MALTITOL Precursor_mz: 343.1245856 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VQHSOMBJVWLPSR-WUJBLJFYSA-N SMILES: C(C1C(C(C(C(O1)OC(C(CO)O)C(C(CO)O)O)O)O)O)O Formula: C12H24O11 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 48 34.96907,442 35.06838,75 35.68646,35 42.44667,359 43.01982,221 58.03142,152 76.96876,176 104.43066,78 106.05326,287 122.04594,528 122.07785,32 146.64232,48 180.16556,160 193.75242,164 198.18941,67 198.41452,57 205.07862,175 207.056,408 207.08283,51 211.07156,102 227.03853,122 227.10658,25 228.02146,39 229.08052,173 233.07423,86 241.02787,204 241.05913,618 242.02519,1000 242.08428,21 243.03212,97 246.08633,211 247.09031,384 247.98153,61 251.039,238 253.01563,289 253.05332,28 254.02424,296 254.3764,46 257.04406,100 259.08321,291 261.10181,64 262.11727,436 267.03079,210 269.05384,140 284.19362,17 289.09583,328 291.1163,268 293.23465,158 Name: 2-(4-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZHMMPVANGNPCBW-UHFFFAOYSA-N SMILES: CC(C1=CC=C(C=C1)O)C(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 44.9936,12 71.00869,67 93.02918,374 93.06608,15 106.03711,76 119.04451,607 121.06039,1000 150.02603,48 165.04989,728 Name: 2-(4-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZHMMPVANGNPCBW-UHFFFAOYSA-N SMILES: CC(C1=CC=C(C=C1)O)C(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 44.99354,20 65.03433,6 71.00917,27 77.03413,8 93.02906,460 93.06543,27 105.03023,7 106.03702,134 119.04453,1000 120.05077,11 121.06014,136 147.03846,5 150.02634,13 165.04907,8 Name: 2-(4-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZHMMPVANGNPCBW-UHFFFAOYSA-N SMILES: CC(C1=CC=C(C=C1)O)C(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 39.02014,8 41.00045,15 65.03438,102 75.0172,7 77.03281,7 79.04753,14 91.05043,81 92.02028,8 93.02934,1000 93.06531,13 93.08013,10 93.09007,6 94.03156,7 104.02045,6 106.03894,10 117.02873,81 119.04476,583 119.08461,6 Name: 2-(4-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZHMMPVANGNPCBW-UHFFFAOYSA-N SMILES: CC(C1=CC=C(C=C1)O)C(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 44.9936,12 71.00869,67 93.02918,374 93.06608,15 106.03711,76 119.04451,607 121.06039,1000 150.02603,48 165.04989,728 Name: 2-(4-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZHMMPVANGNPCBW-UHFFFAOYSA-N SMILES: CC(C1=CC=C(C=C1)O)C(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 44.99354,20 65.03433,6 71.00917,27 77.03413,8 93.02906,460 93.06543,27 105.03023,7 106.03702,134 119.04453,1000 120.05077,11 121.06014,136 147.03846,5 150.02634,13 165.04907,8 Name: 2-(4-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZHMMPVANGNPCBW-UHFFFAOYSA-N SMILES: CC(C1=CC=C(C=C1)O)C(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 39.02014,8 41.00045,15 65.03438,102 75.0172,7 77.03281,7 79.04753,14 91.05043,81 92.02028,8 93.02934,1000 93.06531,13 93.08013,10 93.09007,6 94.03156,7 104.02045,6 106.03894,10 117.02873,81 119.04476,583 119.08461,6 Name: ETHYL SULFATE Precursor_mz: 124.9914037 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KIWBPDUYBMNFTB-UHFFFAOYSA-N SMILES: CCOS(=O)(=O)O Formula: C2H6O4S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 45.03502,6 79.95752,53 96.96026,1000 96.99704,36 97.01232,35 97.03522,8 124.99206,454 Name: ETHYL SULFATE Precursor_mz: 124.9914037 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KIWBPDUYBMNFTB-UHFFFAOYSA-N SMILES: CCOS(=O)(=O)O Formula: C2H6O4S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 45.03485,26 79.95782,277 79.99125,7 80.9643,8 95.95308,42 96.9605,1000 96.9986,38 97.01251,33 97.12329,5 97.13618,5 124.99053,6 Name: ETHYL SULFATE Precursor_mz: 124.9914037 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KIWBPDUYBMNFTB-UHFFFAOYSA-N SMILES: CCOS(=O)(=O)O Formula: C2H6O4S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 79.95777,1000 79.99153,35 95.95265,55 96.96032,372 Name: ISETHIONIC ACID Precursor_mz: 124.9914037 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUMDYPCJJOFFON-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)O Formula: C2H6O4S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 45.03502,6 79.95752,53 96.96026,1000 96.99704,36 97.01232,35 97.03522,8 124.99206,454 Name: ISETHIONIC ACID Precursor_mz: 124.9914037 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUMDYPCJJOFFON-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)O Formula: C2H6O4S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 45.03485,26 79.95782,277 79.99125,7 80.9643,8 95.95308,42 96.9605,1000 96.9986,38 97.01251,33 97.12329,5 97.13618,5 124.99053,6 Name: ISETHIONIC ACID Precursor_mz: 124.9914037 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUMDYPCJJOFFON-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)O Formula: C2H6O4S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 79.95777,1000 79.99153,35 95.95265,55 96.96032,372 Name: VALPROIC ACID Precursor_mz: 143.1077538 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NIJJYAXOARWZEE-UHFFFAOYSA-N SMILES: CCCC(CCC)C(=O)O Formula: C8H16O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 142.75917,5 143.10802,1000 Name: VALPROIC ACID Precursor_mz: 143.1077538 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NIJJYAXOARWZEE-UHFFFAOYSA-N SMILES: CCCC(CCC)C(=O)O Formula: C8H16O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 143.10843,1000 Name: 2,6-DIHYDROXYBENZOIC ACID Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AKEUNCKRJATALU-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)C(=O)O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.00351,28 65.03942,90 67.01903,32 91.01901,27 109.02997,984 109.06968,44 135.00881,270 135.05322,9 135.07064,7 153.0202,1000 Name: 2,6-DIHYDROXYBENZOIC ACID Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AKEUNCKRJATALU-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)C(=O)O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 41.00338,326 41.02758,11 65.0023,15 65.0397,697 65.07037,25 65.08249,21 67.01895,275 67.04961,7 91.01961,168 91.07119,5 109.03016,1000 109.06971,39 109.40462,5 135.00916,205 153.0199,105 Name: 2,6-DIHYDROXYBENZOIC ACID Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AKEUNCKRJATALU-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)C(=O)O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 39.02317,69 41.00315,1000 41.0275,34 49.00876,6 63.02475,26 65.00382,145 65.03938,157 67.01901,335 67.04967,5 67.48854,5 91.01894,114 92.99636,10 107.01344,8 109.0305,8 Name: 2,6-DIMETHOXYBENZOIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBIZFBDREVRUHY-UHFFFAOYSA-N SMILES: COC1=C(C(=CC=C1)OC)C(=O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 36.08928,240 38.40804,103 42.39447,109 44.08678,67 54.1439,255 58.75947,109 93.03435,212 105.00272,88 105.02016,40 107.04996,396 116.26575,122 122.03427,369 130.66416,132 137.06863,237 140.96364,1000 140.99174,56 141.01593,39 146.70247,280 163.05043,369 164.11241,98 164.4327,78 165.4909,204 166.0243,214 Name: 2,6-DIMETHOXYBENZOIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBIZFBDREVRUHY-UHFFFAOYSA-N SMILES: COC1=C(C(=CC=C1)OC)C(=O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 30.65345,213 51.90406,151 62.92008,462 79.09733,74 130.99506,1000 131.37666,345 137.22025,211 180.22369,117 Name: 2,6-DIMETHOXYBENZOIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBIZFBDREVRUHY-UHFFFAOYSA-N SMILES: COC1=C(C(=CC=C1)OC)C(=O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 38.02541,186 42.26451,452 44.46923,201 45.99294,1000 46.00731,132 53.21933,218 54.25625,56 58.41714,172 79.95986,655 80.40979,156 89.86084,243 106.12397,255 111.57713,102 112.25845,376 118.81005,943 120.154,110 151.67244,542 152.71387,151 157.70648,139 165.61137,116 170.79539,163 Name: SALBUTAMOL Precursor_mz: 238.1448675 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NDAUXUAQIAJITI-LBPRGKRZSA-N SMILES: CC(C)(C)NCC(C1=CC(=C(C=C1)O)CO)O Formula: C13H21NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 145.04785,5 163.05504,53 190.11355,40 202.11155,41 218.10654,272 220.12186,1000 220.17752,32 238.13136,797 Name: SALBUTAMOL Precursor_mz: 238.1448675 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NDAUXUAQIAJITI-LBPRGKRZSA-N SMILES: CC(C)(C)NCC(C1=CC(=C(C=C1)O)CO)O Formula: C13H21NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 106.03597,94 119.04382,51 134.0306,17 136.04722,38 145.04735,22 147.03498,5 161.03643,6 163.05495,281 163.38625,7 174.11991,18 187.09039,48 190.11344,448 190.16402,8 202.1122,98 218.1068,1000 218.16119,29 218.1839,24 218.20054,8 220.12334,222 238.13394,11 Name: SALBUTAMOL Precursor_mz: 238.1448675 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NDAUXUAQIAJITI-LBPRGKRZSA-N SMILES: CC(C)(C)NCC(C1=CC(=C(C=C1)O)CO)O Formula: C13H21NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 43 44.99468,34 90.04211,74 91.04963,110 93.02992,38 106.03681,1000 106.07862,12 106.12874,21 106.17887,13 106.88912,11 107.04368,32 107.95209,20 115.03792,53 117.04929,97 117.92139,22 118.05916,85 132.03534,77 133.04733,74 134.02896,585 134.87335,7 136.0448,60 144.03804,253 145.02716,8 145.26974,9 160.03211,197 160.06397,130 160.8819,14 161.03681,230 161.26563,11 161.72548,25 162.04823,119 163.05494,632 165.18012,16 174.081,118 175.08921,24 187.08881,71 190.1125,277 190.4749,31 192.31157,5 218.1077,244 218.14738,11 218.6218,32 219.05309,9 225.03799,40 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 448.3068475 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 74.02318,9 448.31077,1000 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 448.3068475 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 74.02393,77 448.30967,1000 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 448.3068475 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 72.04417,6 74.02403,1000 84.04483,14 330.24598,5 384.2909,22 386.30714,74 448.30701,136 Name: GLYCYL-GLYCINE Precursor_mz: 131.0462161 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YMAWOPBAYDPSLA-UHFFFAOYSA-N SMILES: C(C(=O)NCC(=O)O)N Formula: C4H8N2O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 58.0301,805 58.05225,16 58.20185,5 62.70575,13 74.0249,1000 74.05984,15 85.03933,15 87.05658,846 87.10191,16 87.41147,20 131.04645,418 Name: GLYCYL-GLYCINE Precursor_mz: 131.0462161 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YMAWOPBAYDPSLA-UHFFFAOYSA-N SMILES: C(C(=O)NCC(=O)O)N Formula: C4H8N2O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 58.03007,998 58.05925,18 74.02536,1000 85.03994,267 85.08874,6 87.05781,451 87.09037,7 Name: 2,4-DIHYDROXYBUTANOIC ACID Precursor_mz: 119.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFYGCFHQAXXBCF-UHFFFAOYSA-N SMILES: C(CO)C(C(=O)O)O Formula: C4H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 35.01368,135 43.01882,747 43.04382,15 43.0535,7 43.10887,11 43.20419,28 43.23613,6 43.25213,10 44.99823,259 55.01896,332 55.04829,7 55.35798,14 61.03077,25 71.01378,113 73.02923,119 79.29664,15 99.00691,139 101.02433,200 101.06039,6 117.01773,109 119.03518,1000 Name: 2,4-DIHYDROXYBUTANOIC ACID Precursor_mz: 119.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFYGCFHQAXXBCF-UHFFFAOYSA-N SMILES: C(CO)C(C(=O)O)O Formula: C4H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 41.0034,77 43.01875,1000 43.04438,23 43.08964,15 43.28716,7 44.99813,586 45.02536,7 45.03469,10 55.01893,353 55.05842,12 55.40425,6 71.01431,236 72.99175,211 73.01458,6 101.02509,15 119.03364,66 Name: 2,4-DIHYDROXYBUTANOIC ACID Precursor_mz: 119.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFYGCFHQAXXBCF-UHFFFAOYSA-N SMILES: C(CO)C(C(=O)O)O Formula: C4H8O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 41.00336,496 43.01962,1000 65.01584,31 Name: O-TOLUIC ACID Precursor_mz: 135.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZWLPBLYKEWSWPD-UHFFFAOYSA-N SMILES: CC1=CC=CC=C1C(=O)O Formula: C8H8O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 91.05583,1000 91.09162,17 92.05909,9 135.04485,149 Name: O-TOLUIC ACID Precursor_mz: 135.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZWLPBLYKEWSWPD-UHFFFAOYSA-N SMILES: CC1=CC=CC=C1C(=O)O Formula: C8H8O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 91.0555,1000 91.09784,23 91.18758,34 91.20547,17 91.32702,28 91.4832,20 91.77678,14 104.72914,68 135.04231,103 Name: O-TOLUIC ACID Precursor_mz: 135.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZWLPBLYKEWSWPD-UHFFFAOYSA-N SMILES: CC1=CC=CC=C1C(=O)O Formula: C8H8O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 91.05484,1000 Name: O-TOLUIC ACID Precursor_mz: 135.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZWLPBLYKEWSWPD-UHFFFAOYSA-N SMILES: CC1=CC=CC=C1C(=O)O Formula: C8H8O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 91.05583,1000 91.09162,17 92.05909,9 135.04485,149 Name: O-TOLUIC ACID Precursor_mz: 135.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZWLPBLYKEWSWPD-UHFFFAOYSA-N SMILES: CC1=CC=CC=C1C(=O)O Formula: C8H8O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 91.0555,1000 91.09784,23 91.18758,34 91.20547,17 91.32702,28 91.4832,20 91.77678,14 104.72914,68 135.04231,103 Name: O-TOLUIC ACID Precursor_mz: 135.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZWLPBLYKEWSWPD-UHFFFAOYSA-N SMILES: CC1=CC=CC=C1C(=O)O Formula: C8H8O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 91.05484,1000 Name: 2,3,4-TRIHYDROXYBENZOIC ACID Precursor_mz: 169.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BRRSNXCXLSVPFC-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1C(=O)O)O)O)O Formula: C7H6O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 51.02438,15 53.03938,9 69.03493,9 79.01995,14 81.03398,13 95.0149,15 97.03031,12 107.01452,73 123.00921,54 124.01852,6 125.02522,169 151.00449,1000 169.01522,492 Name: 2,3,4-TRIHYDROXYBENZOIC ACID Precursor_mz: 169.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BRRSNXCXLSVPFC-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1C(=O)O)O)O)O Formula: C7H6O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 41.00333,29 41.03975,41 44.99814,8 51.02437,284 51.05181,7 53.04052,97 67.01988,41 68.99909,6 69.03503,108 79.01936,330 79.05275,5 80.02657,8 81.0354,105 83.01432,15 95.01472,208 97.03047,102 106.00485,9 107.01498,645 107.05392,15 108.02197,8 123.00994,755 123.05176,19 124.01795,68 125.0257,402 125.06741,10 151.00462,1000 151.05021,25 151.06971,22 169.01635,28 Name: 2,3,4-TRIHYDROXYBENZOIC ACID Precursor_mz: 169.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BRRSNXCXLSVPFC-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1C(=O)O)O)O)O Formula: C7H6O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 39.02334,7 41.00372,531 41.02825,8 41.03937,68 43.01943,42 44.99792,9 49.00879,50 50.01619,9 51.0246,1000 51.05192,28 51.06932,13 51.31058,5 53.00322,97 53.04043,16 55.0182,41 56.99671,9 63.02368,9 65.00302,66 67.01968,422 67.05041,10 68.99832,45 69.0354,104 71.01492,6 78.9619,7 79.01935,264 80.02497,6 81.03431,53 83.01379,13 92.99669,8 95.01453,172 106.00687,55 107.01278,36 108.02182,8 123.0089,165 124.01873,94 125.02306,9 151.00873,8 Name: M-HYDROXYHIPPURIC ACID Precursor_mz: 194.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XDOFWFNMYJRHEW-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)NCC(=O)O Formula: C9H9NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 56.01572,5 92.02672,9 93.03436,208 105.03376,9 122.06425,11 123.04413,7 148.04209,24 150.05667,1000 150.12115,27 150.13585,9 176.03242,11 194.04615,350 Name: M-HYDROXYHIPPURIC ACID Precursor_mz: 194.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XDOFWFNMYJRHEW-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)NCC(=O)O Formula: C9H9NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 41.99782,18 44.01437,14 56.01297,23 65.03905,14 92.02744,227 93.00911,12 93.03482,1000 93.07198,35 93.08558,26 93.51447,6 105.03351,6 106.04232,5 120.02265,12 121.02955,62 122.06276,20 123.0452,56 132.04377,22 148.04052,42 150.05702,358 150.62927,6 194.04412,8 Name: M-HYDROXYHIPPURIC ACID Precursor_mz: 194.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XDOFWFNMYJRHEW-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)NCC(=O)O Formula: C9H9NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 39.02297,83 65.03949,346 65.06551,8 75.02012,13 77.03912,113 90.03331,28 92.02705,1000 92.0628,25 92.22967,13 92.54369,26 93.03483,906 93.08611,13 93.10447,28 93.22689,50 94.27356,5 106.04356,249 106.06744,19 106.42927,47 121.02988,362 146.02339,49 148.04193,38 Name: N-(3-PHENYLPROPIONYL)GLYCINE Precursor_mz: 206.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YEIQSAXUPKPPBN-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCC(=O)NCC(=O)O Formula: C11H13NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 56.01569,6 74.02444,1000 74.05701,38 131.05075,19 132.05707,5 162.09311,113 170.28748,7 206.08225,235 Name: N-(3-PHENYLPROPIONYL)GLYCINE Precursor_mz: 206.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YEIQSAXUPKPPBN-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCC(=O)NCC(=O)O Formula: C11H13NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 56.0121,6 58.02974,29 70.03094,8 74.02453,1000 74.05712,31 74.07945,8 103.05458,21 131.05346,10 162.09388,10 Name: N-(3-PHENYLPROPIONYL)GLYCINE Precursor_mz: 206.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YEIQSAXUPKPPBN-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCC(=O)NCC(=O)O Formula: C11H13NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 49.46475,7 74.02474,1000 74.05728,17 74.07146,8 74.10469,5 74.12001,12 74.2214,12 77.03869,73 103.05543,42 103.32513,5 Name: METHOXAMINE Precursor_mz: 210.1135674 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJAJPNHVVFWKKL-UHFFFAOYSA-N SMILES: CC(C(C1=C(C=CC(=C1)OC)OC)O)N Formula: C11H17NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 42.03445,187 42.05988,13 44.55491,33 72.04454,1000 72.07711,16 72.15711,31 72.2576,6 72.56419,15 105.03495,75 107.04977,229 107.08877,6 108.0332,27 122.7487,20 125.99815,25 129.87014,11 135.04813,19 135.06275,5 137.02204,134 137.05682,80 137.39038,14 152.05011,63 162.11806,12 164.98487,14 166.05232,184 166.09383,8 210.12015,57 Name: METHOXAMINE Precursor_mz: 210.1135674 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJAJPNHVVFWKKL-UHFFFAOYSA-N SMILES: CC(C(C1=C(C=CC(=C1)OC)OC)O)N Formula: C11H17NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 41.23451,42 54.9782,238 59.3499,221 72.04431,1000 72.07754,34 72.7281,96 107.04965,769 107.10668,15 107.38594,73 108.02122,260 109.02979,89 120.74073,51 121.02659,250 180.86924,185 Name: METHOXAMINE Precursor_mz: 210.1135674 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJAJPNHVVFWKKL-UHFFFAOYSA-N SMILES: CC(C(C1=C(C=CC(=C1)OC)OC)O)N Formula: C11H17NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 52.80595,153 65.03809,524 70.02975,663 70.0472,101 90.94807,231 92.02749,858 104.49455,73 108.01869,761 136.34626,54 140.58486,413 147.5146,1000 150.23252,447 153.81943,638 188.95757,347 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 229.0118779 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 78.95943,216 89.02404,6 96.96983,1000 138.98047,141 168.98931,36 192.99101,18 229.01227,134 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 229.0118779 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 59.0143,15 71.01427,22 78.95946,619 89.02439,5 96.9699,1000 138.9809,67 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 229.0118779 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 59.01414,11 62.96374,6 78.95952,1000 96.97009,135 Name: SUBERYL GLYCINE Precursor_mz: 230.1033966 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXATVKDSYDWTCX-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)NCC(=O)O Formula: C10H17NO5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 74.02471,487 74.05709,18 83.05208,5 100.00522,13 111.0822,183 142.12502,17 150.09308,7 155.07081,11 168.10471,47 173.08187,15 186.11405,36 212.09433,125 230.10427,1000 Name: SUBERYL GLYCINE Precursor_mz: 230.1033966 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXATVKDSYDWTCX-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)NCC(=O)O Formula: C10H17NO5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 56.01413,5 57.03512,25 72.04498,8 74.025,1000 74.05749,42 83.05125,29 111.08227,219 111.13709,6 142.12431,29 168.10347,34 173.08085,6 186.11422,15 212.09452,9 230.10436,27 Name: SUBERYL GLYCINE Precursor_mz: 230.1033966 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXATVKDSYDWTCX-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)NCC(=O)O Formula: C10H17NO5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 46.0289,8 56.0137,12 57.03588,58 58.02982,7 59.0135,13 66.03516,8 67.05552,8 74.02499,1000 74.05751,31 74.09006,7 81.03446,29 83.05131,59 109.06565,46 111.08257,39 Name: PENCICLOVIR Precursor_mz: 252.1102134 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JNTOCHDNEULJHD-UHFFFAOYSA-N SMILES: C1=NC2=C(N1CCC(CO)CO)NC(=NC2=O)N Formula: C10H15N5O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 119.05763,6 133.01924,9 149.03494,8 150.04348,180 252.11221,1000 Name: PENCICLOVIR Precursor_mz: 252.1102134 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JNTOCHDNEULJHD-UHFFFAOYSA-N SMILES: C1=NC2=C(N1CCC(CO)CO)NC(=NC2=O)N Formula: C10H15N5O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 41.01505,23 41.99824,8 65.01458,22 82.04151,9 107.01211,13 107.03775,26 108.02228,81 125.04706,38 133.01747,184 137.07133,7 149.03412,47 150.04353,1000 150.1046,16 150.11997,6 151.0466,5 152.05488,5 161.08389,5 162.04153,9 204.0876,11 209.10478,8 210.09247,20 220.08796,10 222.09812,6 234.10606,15 252.11208,444 Name: PENCICLOVIR Precursor_mz: 252.1102134 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JNTOCHDNEULJHD-UHFFFAOYSA-N SMILES: C1=NC2=C(N1CCC(CO)CO)NC(=NC2=O)N Formula: C10H15N5O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 38 41.01517,148 41.99848,66 53.01635,10 65.01578,87 65.99958,63 66.01015,158 66.28425,7 67.03086,22 68.02441,9 69.01012,7 69.03477,18 78.00926,83 79.01922,27 80.02626,105 82.04118,28 90.00879,40 92.00089,13 92.02497,13 105.02198,9 106.00631,23 106.02975,288 106.06791,5 107.01395,101 107.037,115 108.02182,612 108.06117,11 119.03557,27 125.04852,39 132.03256,10 133.01713,1000 133.06029,15 133.11222,6 133.12797,9 149.0366,76 150.04371,225 150.43063,6 162.04368,12 178.06529,8 Name: PENCICLOVIR Precursor_mz: 252.1102134 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JNTOCHDNEULJHD-UHFFFAOYSA-N SMILES: C1=NC2=C(N1CCC(CO)CO)NC(=NC2=O)N Formula: C10H15N5O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 119.05763,6 133.01924,9 149.03494,8 150.04348,180 252.11221,1000 Name: PENCICLOVIR Precursor_mz: 252.1102134 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JNTOCHDNEULJHD-UHFFFAOYSA-N SMILES: C1=NC2=C(N1CCC(CO)CO)NC(=NC2=O)N Formula: C10H15N5O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 41.01505,23 41.99824,8 65.01458,22 82.04151,9 107.01211,13 107.03775,26 108.02228,81 125.04706,38 133.01747,184 137.07133,7 149.03412,47 150.04353,1000 150.1046,16 150.11997,6 151.0466,5 152.05488,5 161.08389,5 162.04153,9 204.0876,11 209.10478,8 210.09247,20 220.08796,10 222.09812,6 234.10606,15 252.11208,444 Name: PENCICLOVIR Precursor_mz: 252.1102134 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JNTOCHDNEULJHD-UHFFFAOYSA-N SMILES: C1=NC2=C(N1CCC(CO)CO)NC(=NC2=O)N Formula: C10H15N5O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 38 41.01517,148 41.99848,66 53.01635,10 65.01578,87 65.99958,63 66.01015,158 66.28425,7 67.03086,22 68.02441,9 69.01012,7 69.03477,18 78.00926,83 79.01922,27 80.02626,105 82.04118,28 90.00879,40 92.00089,13 92.02497,13 105.02198,9 106.00631,23 106.02975,288 106.06791,5 107.01395,101 107.037,115 108.02182,612 108.06117,11 119.03557,27 125.04852,39 132.03256,10 133.01713,1000 133.06029,15 133.11222,6 133.12797,9 149.0366,76 150.04371,225 150.43063,6 162.04368,12 178.06529,8 Name: ATENOLOL Precursor_mz: 265.1557666 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: METKIMKYRPQLGS-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=C(C=C1)CC(=O)N)O Formula: C14H22N2O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 41.99817,21 106.04266,7 150.05635,1000 Name: ATENOLOL Precursor_mz: 265.1557666 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: METKIMKYRPQLGS-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=C(C=C1)CC(=O)N)O Formula: C14H22N2O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.99825,73 106.04208,37 107.04941,18 150.0561,1000 222.14787,7 Name: ATENOLOL Precursor_mz: 265.1557666 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: METKIMKYRPQLGS-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=C(C=C1)CC(=O)N)O Formula: C14H22N2O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 41.99814,1000 42.03289,14 42.29266,6 42.35791,6 44.01433,86 77.03933,141 77.52658,6 79.05438,48 85.71897,17 93.03432,49 105.03385,255 105.73843,6 106.04235,594 106.45716,7 107.05022,430 107.0894,7 113.04311,9 120.04574,56 122.06245,18 123.04371,10 134.03622,53 147.00891,8 149.04763,8 150.05601,525 150.10341,6 150.56979,7 Name: BENZHEXOL Precursor_mz: 300.2332886 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HWHLPVGTWGOCJO-UHFFFAOYSA-N SMILES: C1CCC(CC1)C(CCN2CCCCC2)(C3=CC=CC=C3)O Formula: C20H31NO Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 77.03955,144 84.08144,5 137.09744,127 187.11221,9 222.1861,1000 222.24048,13 227.10759,7 300.23519,43 Name: BENZHEXOL Precursor_mz: 300.2332886 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HWHLPVGTWGOCJO-UHFFFAOYSA-N SMILES: C1CCC(CC1)C(CCN2CCCCC2)(C3=CC=CC=C3)O Formula: C20H31NO Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 39 37.84156,8 42.00204,26 73.76656,11 77.03946,663 77.07369,6 77.08651,7 84.08138,84 84.98094,17 87.86499,8 136.35808,6 137.09687,1000 137.14106,14 137.15537,6 137.34199,6 137.8175,6 139.11151,26 140.03198,9 160.07785,10 160.79825,9 183.01203,19 187.11237,54 187.40406,6 194.98771,11 220.16893,17 221.06577,9 222.1854,626 222.24072,7 222.43711,8 222.5149,8 222.58226,6 223.07512,5 223.19012,13 238.18471,8 246.89849,10 250.25214,12 254.25306,10 258.04769,13 300.01859,13 300.20753,6 Name: BENZHEXOL Precursor_mz: 300.2332886 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HWHLPVGTWGOCJO-UHFFFAOYSA-N SMILES: C1CCC(CC1)C(CCN2CCCCC2)(C3=CC=CC=C3)O Formula: C20H31NO Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 47 33.60828,109 33.62003,12 49.80477,48 50.13416,26 67.12526,8 69.03572,248 69.05293,43 69.06772,17 70.54962,89 77.0387,1000 77.0621,18 77.16893,47 77.35209,14 77.50738,33 78.66602,42 81.78821,14 82.07471,16 84.08141,136 84.16469,35 96.31858,18 127.12213,32 127.1325,25 135.07962,106 135.42713,28 135.56784,18 135.6048,21 137.10003,521 137.14655,12 139.90403,24 149.73135,17 154.21788,9 165.58344,31 167.19375,16 180.7089,15 190.98572,17 201.80884,156 207.97214,8 208.98441,47 210.96251,18 220.17301,328 222.18987,155 263.24288,27 269.40895,23 279.66366,13 281.76577,11 286.1578,12 286.22287,11 Name: AMPICILLIN Precursor_mz: 348.1023511 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AVKUERGKIZMTKX-NJBDSQKTSA-N SMILES: CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)C Formula: C16H19N3O4S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.99721,7 74.00606,28 114.0391,5 207.05868,1000 207.11346,38 270.12203,8 304.11107,49 348.09281,5 Name: AMPICILLIN Precursor_mz: 348.1023511 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AVKUERGKIZMTKX-NJBDSQKTSA-N SMILES: CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)C Formula: C16H19N3O4S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 32.97958,13 41.99799,146 74.00656,510 74.03896,12 83.99326,17 84.00842,6 99.98469,11 116.05208,6 134.06295,6 165.06605,8 171.05599,5 173.05071,10 173.07233,61 189.05151,14 203.11597,8 207.0595,1000 207.1128,26 207.14879,6 208.06103,6 270.12885,7 Name: AMPICILLIN Precursor_mz: 348.1023511 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AVKUERGKIZMTKX-NJBDSQKTSA-N SMILES: CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)C Formula: C16H19N3O4S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 32.97991,11 41.99807,224 46.99564,22 50.00354,19 71.9912,116 72.99705,37 73.98196,28 74.00654,1000 74.0385,25 74.24767,6 74.26146,7 74.27452,6 74.29242,8 79.57501,16 99.98624,67 116.05002,24 131.06125,6 204.86414,12 207.05799,21 Name: 2-HYDROXY-2-METHYLBUTYRIC ACID Precursor_mz: 117.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBIQENSCDNJOIY-UHFFFAOYSA-N SMILES: CCC(C)(C(=O)O)O Formula: C5H10O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 44.99804,300 45.01813,11 45.45746,8 45.73687,7 60.00991,31 70.92309,5 71.05021,1000 71.0809,15 71.10757,12 71.22779,12 71.3628,13 73.02885,33 73.48955,36 99.04666,53 99.08772,7 117.05585,691 Name: 2-HYDROXY-2-METHYLBUTYRIC ACID Precursor_mz: 117.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBIQENSCDNJOIY-UHFFFAOYSA-N SMILES: CCC(C)(C(=O)O)O Formula: C5H10O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 44.99729,74 71.04971,1000 71.08118,12 71.12422,7 99.92436,49 99.94408,13 Name: 2-HYDROXY-2-METHYLBUTYRIC ACID Precursor_mz: 117.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBIQENSCDNJOIY-UHFFFAOYSA-N SMILES: CCC(C)(C(=O)O)O Formula: C5H10O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 41.00216,536 104.6266,1000 114.58686,429 Name: 2-HYDROXYHEXANEDIOIC ACID Precursor_mz: 161.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTTXIFWBPRRYOG-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)O)CC(=O)O Formula: C6H10O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 55.0543,80 59.01332,93 71.05001,299 71.08141,9 99.04487,187 115.0414,136 117.05557,338 142.77545,8 143.03604,305 143.08289,7 143.17852,10 143.32411,5 143.59051,11 144.29104,6 161.04636,1000 Name: 2-HYDROXYHEXANEDIOIC ACID Precursor_mz: 161.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTTXIFWBPRRYOG-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)O)CC(=O)O Formula: C6H10O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 41.3293,7 43.01956,364 44.99719,56 45.51369,28 53.03966,52 59.0138,965 59.0423,13 59.05565,15 59.21868,7 71.0502,1000 71.0957,20 71.24523,23 71.26352,9 71.41842,25 72.99244,46 99.04746,107 115.04005,218 117.0551,422 117.07665,22 117.09921,10 127.45424,16 143.03186,69 144.83605,16 Name: 2-HYDROXYHEXANEDIOIC ACID Precursor_mz: 161.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTTXIFWBPRRYOG-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)O)CC(=O)O Formula: C6H10O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.00329,867 43.0167,178 55.01849,769 55.03468,85 58.0059,1000 59.01538,958 71.05028,336 71.92155,155 81.03508,421 Name: TOLBUTAMIDE Precursor_mz: 269.0965374 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JLRGJRBPOGGCBT-UHFFFAOYSA-N SMILES: CCCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)C Formula: C12H18N2O3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 106.06732,19 170.02962,1000 269.09718,447 Name: TOLBUTAMIDE Precursor_mz: 269.0965374 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JLRGJRBPOGGCBT-UHFFFAOYSA-N SMILES: CCCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)C Formula: C12H18N2O3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 78.97277,7 79.98113,23 106.06637,161 106.11971,6 170.03018,1000 Name: TOLBUTAMIDE Precursor_mz: 269.0965374 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JLRGJRBPOGGCBT-UHFFFAOYSA-N SMILES: CCCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)C Formula: C12H18N2O3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 61.97034,104 63.96218,79 77.96549,53 78.97303,404 79.00673,15 79.98096,412 80.01492,17 80.02776,15 104.0506,55 106.06639,1000 107.05033,34 170.02811,283 170.09516,9 Name: RANITIDINE Precursor_mz: 313.1339856 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VMXUWOKSQNHOCA-UKTHLTGXSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CC=C(O1)CN(C)C Formula: C13H22N4O3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 45.99327,24 55.03018,7 60.00872,39 111.99853,36 116.04631,237 142.06205,874 170.06436,1000 176.04989,8 213.10624,8 253.13072,10 313.13425,217 Name: RANITIDINE Precursor_mz: 313.1339856 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VMXUWOKSQNHOCA-UKTHLTGXSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CC=C(O1)CN(C)C Formula: C13H22N4O3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 32.98007,24 41.99819,20 45.99331,92 55.03002,56 60.00884,267 69.00898,9 85.00468,8 97.0113,5 111.9987,391 116.04633,536 125.00671,20 126.01427,11 136.07636,11 142.06225,668 153.10322,21 155.04054,27 170.06435,1000 Name: RANITIDINE Precursor_mz: 313.1339856 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VMXUWOKSQNHOCA-UKTHLTGXSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CC=C(O1)CN(C)C Formula: C13H22N4O3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 40 32.98011,37 40.01898,6 41.00308,10 41.0139,6 41.99812,126 42.03425,26 45.9933,398 55.02999,224 56.05062,5 56.9802,11 60.00892,993 65.03918,18 67.02986,16 69.0092,47 72.99895,6 73.01116,16 85.00476,65 86.01956,34 87.02012,6 92.02562,9 93.03402,10 97.01155,28 106.0417,19 107.04982,6 109.02862,6 110.9911,95 111.99894,1000 113.00667,12 116.04645,340 121.05326,11 124.07679,20 125.00661,43 126.0147,37 127.04581,26 136.07675,6 140.01899,50 142.06263,73 153.10274,11 155.04082,63 170.06413,31 Name: NIZATIDINE Precursor_mz: 330.1063909 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SGXXNSQHWDMGGP-IZZDOVSWSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CSC(=N1)CN(C)C Formula: C12H21N5O2S2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 45.99195,8 60.00903,38 116.04663,259 116.08701,6 124.05079,5 140.04844,11 141.05006,9 141.98029,12 142.06224,871 142.10771,33 142.13809,9 142.98549,96 187.03714,1000 187.08858,42 187.10727,31 330.10554,375 Name: NIZATIDINE Precursor_mz: 330.1063909 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SGXXNSQHWDMGGP-IZZDOVSWSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CSC(=N1)CN(C)C Formula: C12H21N5O2S2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 41.99804,8 45.99403,40 55.03085,19 57.97534,32 57.99236,12 60.00913,127 69.00866,23 79.02904,5 95.04577,5 98.00828,5 101.95963,7 102.9697,6 110.00519,8 116.04688,408 116.0882,11 128.04369,9 141.98103,13 142.06319,362 142.12437,8 142.9871,596 143.04928,17 143.06235,5 143.99208,10 144.07458,5 153.05033,9 187.03747,1000 187.10892,32 Name: NIZATIDINE Precursor_mz: 330.1063909 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SGXXNSQHWDMGGP-IZZDOVSWSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CSC(=N1)CN(C)C Formula: C12H21N5O2S2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 41.01511,7 42.03468,9 45.99318,76 52.01982,25 55.03068,65 56.98068,15 57.9763,106 60.00961,234 67.03016,7 68.00097,6 69.00912,37 81.98997,7 83.99834,7 96.99935,13 98.00615,12 101.95947,15 108.99921,16 110.00739,135 115.97926,9 116.04725,80 129.97837,5 141.05069,21 141.98,75 142.06271,41 142.98745,1000 143.04914,28 143.06286,8 143.99554,8 153.04631,7 187.03693,31 310.13951,10 Name: LANSOPRAZOLE Precursor_mz: 368.0686064 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MJIHNNLFOKEZEW-UHFFFAOYSA-N SMILES: CC1=C(C=CN=C1CS(=O)C2=NC3=CC=CC=C3N2)OCC(F)(F)F Formula: C16H14F3N3O2S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 116.03702,17 164.00602,1000 164.05421,28 165.01426,13 368.06859,97 Name: LANSOPRAZOLE Precursor_mz: 368.0686064 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MJIHNNLFOKEZEW-UHFFFAOYSA-N SMILES: CC1=C(C=CN=C1CS(=O)C2=NC3=CC=CC=C3N2)OCC(F)(F)F Formula: C16H14F3N3O2S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 72.61129,15 115.02955,9 116.03867,25 131.023,14 149.01937,13 164.00615,1000 164.2397,7 164.47363,7 165.00799,9 323.91063,13 Name: LANSOPRAZOLE Precursor_mz: 368.0686064 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MJIHNNLFOKEZEW-UHFFFAOYSA-N SMILES: CC1=C(C=CN=C1CS(=O)C2=NC3=CC=CC=C3N2)OCC(F)(F)F Formula: C16H14F3N3O2S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.99923,80 115.03675,12 116.0392,293 120.99803,31 132.032,69 132.05498,6 149.01817,10 164.00591,1000 164.05325,18 164.33966,7 Name: VARDENAFIL Precursor_mz: 487.2132985 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SECKRCOLJRRGGV-UHFFFAOYSA-N SMILES: CCCC1=NC(=C2N1N=C(NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4CCN(CC4)CC)OCC)C Formula: C23H32N6O4S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 76.41915,6 282.12553,17 459.18465,50 487.21557,1000 Name: VARDENAFIL Precursor_mz: 487.2132985 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SECKRCOLJRRGGV-UHFFFAOYSA-N SMILES: CCCC1=NC(=C2N1N=C(NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4CCN(CC4)CC)OCC)C Formula: C23H32N6O4S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 253.06579,10 282.11639,68 283.12262,13 459.18658,512 459.26302,11 459.29158,9 459.52442,7 460.18192,14 470.77336,9 487.21349,1000 Name: VARDENAFIL Precursor_mz: 487.2132985 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SECKRCOLJRRGGV-UHFFFAOYSA-N SMILES: CCCC1=NC(=C2N1N=C(NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4CCN(CC4)CC)OCC)C Formula: C23H32N6O4S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 42.15396,9 67.03163,12 105.04359,12 118.03005,11 132.03422,26 148.09501,11 267.08742,17 268.09429,9 282.11456,1000 282.17633,30 282.45023,6 283.11959,6 294.0973,13 298.10495,6 310.14566,95 459.18367,316 459.9847,9 460.19337,6 460.30517,5 Name: 2-(HYDROXYMETHYL)BUTANOIC ACID Precursor_mz: 117.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZMZQVAUJTDKQGE-UHFFFAOYSA-N SMILES: CCC(CO)C(=O)O Formula: C5H10O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 87.04536,1000 87.07989,15 91.64266,5 117.05449,80 Name: 2-(HYDROXYMETHYL)BUTANOIC ACID Precursor_mz: 117.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZMZQVAUJTDKQGE-UHFFFAOYSA-N SMILES: CCC(CO)C(=O)O Formula: C5H10O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 69.03344,411 87.04736,1000 87.07637,63 Name: 2-(HYDROXYMETHYL)BUTANOIC ACID Precursor_mz: 117.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZMZQVAUJTDKQGE-UHFFFAOYSA-N SMILES: CCC(CO)C(=O)O Formula: C5H10O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 41.00256,1000 Name: 3-HYDROXYMANDELIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OLSDAJRAVOVKLG-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(C(=O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 82.97524,47 121.02953,1000 121.08867,14 121.14708,5 121.65594,8 123.04636,402 123.09,7 123.46827,7 167.03391,50 Name: 3-HYDROXYMANDELIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OLSDAJRAVOVKLG-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(C(=O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 92.02643,10 93.03383,30 93.04876,11 121.02995,1000 121.0736,9 121.08926,18 121.2308,7 121.34563,7 121.39924,10 121.65968,7 Name: 3-HYDROXYMANDELIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OLSDAJRAVOVKLG-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(C(=O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 60.61854,22 92.02756,466 93.03577,692 120.02077,58 121.02976,1000 121.28438,9 121.99406,71 Name: 5,6-DIHYDRO THYMINE Precursor_mz: 127.0513015 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NBAKTGXDIBVZOO-UHFFFAOYSA-N SMILES: CC1CNC(=O)NC1=O Formula: C5H8N2O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.998,1000 42.02326,14 42.03811,5 42.31249,6 127.05088,168 Name: 5,6-DIHYDRO THYMINE Precursor_mz: 127.0513015 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NBAKTGXDIBVZOO-UHFFFAOYSA-N SMILES: CC1CNC(=O)NC1=O Formula: C5H8N2O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 41.99793,1000 42.02294,13 Name: 5,6-DIHYDRO THYMINE Precursor_mz: 127.0513015 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NBAKTGXDIBVZOO-UHFFFAOYSA-N SMILES: CC1CNC(=O)NC1=O Formula: C5H8N2O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 41.99786,1000 42.02371,19 42.11407,10 42.20066,7 42.4395,11 83.87646,11 Name: RIBAVIRIN Precursor_mz: 243.0734935 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IWUCXVSUMQZMFG-AFCXAGJDSA-N SMILES: C1=NC(=NN1C2C(C(C(O2)CO)O)O)C(=O)N Formula: C8H12N4O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 41.9984,19 68.02566,19 111.03207,1000 111.07207,12 Name: RIBAVIRIN Precursor_mz: 243.0734935 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IWUCXVSUMQZMFG-AFCXAGJDSA-N SMILES: C1=NC(=NN1C2C(C(C(O2)CO)O)O)C(=O)N Formula: C8H12N4O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 41.01439,5 41.99878,219 68.02571,167 111.03197,1000 111.07158,16 143.05495,6 Name: RIBAVIRIN Precursor_mz: 243.0734935 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IWUCXVSUMQZMFG-AFCXAGJDSA-N SMILES: C1=NC(=NN1C2C(C(C(O2)CO)O)O)C(=O)N Formula: C8H12N4O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 40.48872,7 41.01445,136 41.99845,744 42.02247,5 42.21398,6 68.02569,1000 68.06978,11 111.03165,171 111.20002,5 Name: RIBAVIRIN Precursor_mz: 243.0734935 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IWUCXVSUMQZMFG-AFCXAGJDSA-N SMILES: C1=NC(=NN1C2C(C(C(O2)CO)O)O)C(=O)N Formula: C8H12N4O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 41.9984,19 68.02566,19 111.03207,1000 111.07207,12 Name: RIBAVIRIN Precursor_mz: 243.0734935 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IWUCXVSUMQZMFG-AFCXAGJDSA-N SMILES: C1=NC(=NN1C2C(C(C(O2)CO)O)O)C(=O)N Formula: C8H12N4O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 41.01439,5 41.99878,219 68.02571,167 111.03197,1000 111.07158,16 143.05495,6 Name: RIBAVIRIN Precursor_mz: 243.0734935 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IWUCXVSUMQZMFG-AFCXAGJDSA-N SMILES: C1=NC(=NN1C2C(C(C(O2)CO)O)O)C(=O)N Formula: C8H12N4O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 40.48872,7 41.01445,136 41.99845,744 42.02247,5 42.21398,6 68.02569,1000 68.06978,11 111.03165,171 111.20002,5 Name: CIMETIDINE Precursor_mz: 251.1084395 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 41.01474,11 97.0515,1000 97.0886,32 123.06738,22 157.05499,683 157.10143,21 157.12092,21 Name: CIMETIDINE Precursor_mz: 251.1084395 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.01427,69 55.02991,35 97.05122,1000 123.06739,32 157.05656,11 Name: CIMETIDINE Precursor_mz: 251.1084395 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 41.01432,1000 41.03855,29 41.05414,7 55.03019,375 55.05936,8 55.30057,5 66.00976,57 97.05183,363 97.0901,7 97.1035,5 107.03484,11 108.04183,11 121.0508,9 123.06624,41 Name: CHLORPROPAMIDE Precursor_mz: 275.026265 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RKWGIWYCVPQPMF-UHFFFAOYSA-N SMILES: CCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)Cl Formula: C10H13ClN2O3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 126.01115,17 189.9733,1000 275.0249,393 Name: CHLORPROPAMIDE Precursor_mz: 275.026265 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RKWGIWYCVPQPMF-UHFFFAOYSA-N SMILES: CCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)Cl Formula: C10H13ClN2O3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 34.96865,10 79.9805,9 126.01091,147 126.05314,6 189.97335,1000 275.0272,5 Name: CHLORPROPAMIDE Precursor_mz: 275.026265 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RKWGIWYCVPQPMF-UHFFFAOYSA-N SMILES: CCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)Cl Formula: C10H13ClN2O3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 34.96891,194 41.9978,16 61.97032,227 62.01294,6 63.96179,90 77.96536,318 77.99859,9 78.13044,5 78.97315,256 79.00748,7 79.0206,8 79.98066,701 80.02763,22 111.00046,13 126.01108,1000 126.05338,35 126.08359,11 126.39279,6 126.99472,142 189.97313,434 190.04407,8 Name: SULPIRIDE Precursor_mz: 340.1336512 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BGRJTUBHPOOWDU-UHFFFAOYSA-N SMILES: CCN1CCCC1CNC(=O)C2=C(C=CC(=C2)S(=O)(=O)N)OC Formula: C15H23N3O4S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 79.98028,33 156.01106,140 186.02134,67 340.13209,1000 Name: SULPIRIDE Precursor_mz: 340.1336512 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BGRJTUBHPOOWDU-UHFFFAOYSA-N SMILES: CCN1CCCC1CNC(=O)C2=C(C=CC(=C2)S(=O)(=O)N)OC Formula: C15H23N3O4S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 61.9699,15 78.9713,6 79.98054,268 80.01453,6 80.02781,5 156.01152,1000 156.05825,31 156.0763,27 158.02577,10 186.02293,93 200.0019,5 261.14728,30 340.13214,146 Name: SULPIRIDE Precursor_mz: 340.1336512 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BGRJTUBHPOOWDU-UHFFFAOYSA-N SMILES: CCN1CCCC1CNC(=O)C2=C(C=CC(=C2)S(=O)(=O)N)OC Formula: C15H23N3O4S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 41.99749,7 61.96998,99 63.96199,42 76.03005,18 77.96561,9 78.97247,32 79.98097,1000 80.014,25 86.09591,5 90.03305,5 92.04985,95 93.03296,13 94.06401,8 95.99127,7 106.02806,23 120.04395,11 122.06216,8 136.03784,6 139.99293,73 156.01235,856 156.05962,20 157.01213,13 162.04305,8 163.04895,17 261.14568,45 Name: CETIRIZINE Precursor_mz: 387.1480944 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZKLPARSLTMPFCP-UHFFFAOYSA-N SMILES: C1CN(CCN1CCOCC(=O)O)C(C2=CC=CC=C2)C3=CC=C(C=C3)Cl Formula: C21H25ClN2O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 75.0094,12 387.14981,1000 Name: CETIRIZINE Precursor_mz: 387.1480944 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZKLPARSLTMPFCP-UHFFFAOYSA-N SMILES: C1CN(CCN1CCOCC(=O)O)C(C2=CC=CC=C2)C3=CC=C(C=C3)Cl Formula: C21H25ClN2O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 75.00919,122 101.0252,10 185.0959,9 387.14938,1000 Name: CETIRIZINE Precursor_mz: 387.1480944 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZKLPARSLTMPFCP-UHFFFAOYSA-N SMILES: C1CN(CCN1CCOCC(=O)O)C(C2=CC=CC=C2)C3=CC=C(C=C3)Cl Formula: C21H25ClN2O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 34.96758,8 43.01945,21 44.9982,80 47.01367,118 56.99815,63 58.00637,104 58.46947,8 59.0144,20 72.99312,193 75.00951,1000 75.04213,19 75.11943,10 77.03981,18 98.02555,12 100.08016,18 101.02588,154 111.0008,43 114.02151,14 118.06512,25 130.05161,164 130.33125,5 157.07453,10 158.08299,16 184.43832,5 185.09438,96 192.08193,53 199.03044,43 228.05468,28 Name: DEXAMETHASONE Precursor_mz: 391.1926262 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UREBDLICKHMUKA-CXSFZGCWSA-N SMILES: CC1CC2C3CCC4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)CO)O)C)O)F)C Formula: C22H29FO5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 292.10485,8 307.13086,23 310.11518,5 325.13953,16 341.17474,5 345.14653,24 361.1783,1000 Name: DEXAMETHASONE Precursor_mz: 391.1926262 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UREBDLICKHMUKA-CXSFZGCWSA-N SMILES: CC1CC2C3CCC4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)CO)O)C)O)F)C Formula: C22H29FO5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 165.04881,5 190.0571,11 191.06693,5 241.12027,7 265.1178,7 279.13282,6 291.09696,11 292.10736,161 293.11228,5 307.1294,532 307.19335,22 307.22051,18 308.13686,9 310.11762,102 311.15978,24 323.16046,6 325.14104,377 325.20791,13 325.23296,9 327.13585,46 341.17059,12 343.16664,28 345.14699,230 345.21151,8 361.17846,1000 361.27385,20 362.18271,5 Name: DEXAMETHASONE Precursor_mz: 391.1926262 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UREBDLICKHMUKA-CXSFZGCWSA-N SMILES: CC1CC2C3CCC4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)CO)O)C)O)F)C Formula: C22H29FO5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 160 53.03573,15 57.0298,10 71.04794,6 81.02929,11 85.02561,16 95.04712,19 99.03885,18 106.04152,6 109.0251,19 119.04735,6 121.02467,20 121.06118,68 123.0401,26 127.05248,10 129.06555,5 133.06338,22 135.04162,6 136.04781,26 137.0534,42 139.07025,12 143.04602,8 144.05279,7 145.06062,29 147.04054,8 147.07868,33 148.05004,9 149.05648,82 156.05669,5 157.05839,15 159.07551,17 160.04888,11 161.05628,80 161.09333,15 162.0614,16 163.0718,21 165.05215,60 166.05498,10 167.08225,14 169.06209,60 171.0405,35 171.0781,29 172.04764,69 173.0556,52 173.09151,6 174.06669,7 175.03536,121 175.06788,18 176.04498,52 176.07535,15 179.07856,8 182.0666,7 183.07816,17 185.058,40 185.09543,7 185.29429,5 186.06406,167 187.07012,37 188.04343,16 189.05153,14 189.08719,11 190.05845,133 191.06734,50 192.07294,18 194.06914,95 195.07584,21 196.08227,9 201.08864,8 202.0628,6 203.06683,47 204.07524,77 206.06913,23 207.07806,20 209.09597,19 210.06099,10 211.10948,6 212.07625,10 219.10949,12 220.08144,9 221.0926,23 221.12586,26 222.06541,54 223.07089,74 223.1081,23 224.07945,15 225.08617,7 227.10515,7 231.07896,13 231.11822,10 233.08844,13 234.066,11 236.11648,8 237.08328,22 237.12407,32 239.09871,15 241.11823,5 245.09465,15 246.10138,22 247.10671,65 248.07319,9 249.08797,37 249.11463,15 251.13699,9 252.10406,13 255.05905,9 259.07229,16 260.07802,7 261.08615,13 261.12259,30 263.07141,13 263.10289,44 264.10896,31 265.11909,217 265.17428,6 265.43613,8 266.12539,12 267.09946,8 274.09249,31 275.06228,6 275.10366,59 276.07767,12 277.0828,559 278.09342,10 279.09781,46 279.13104,70 281.11652,24 281.15462,9 283.12623,11 287.09666,7 289.08025,14 289.11688,93 290.08964,16 291.09741,464 291.15883,12 291.18505,9 292.10582,1000 292.16625,35 292.19252,31 292.21508,8 292.24364,5 293.07981,7 293.11282,170 295.09433,13 295.12895,9 296.13463,6 297.1432,39 305.11664,22 305.1612,5 306.11896,47 307.1305,380 307.19426,7 309.10986,61 310.11796,139 310.63776,5 311.12101,19 311.1607,33 313.11276,15 323.15847,7 325.14185,418 325.23149,5 326.1408,8 Name: LISINOPRIL Precursor_mz: 404.2190951 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RLAWWYSOJDYHDC-BZSNNMDCSA-N SMILES: C1CC(N(C1)C(=O)C(CCCCN)NC(CCC2=CC=CC=C2)C(=O)O)C(=O)O Formula: C21H31N3O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 91.05683,7 114.05566,1000 114.09622,37 289.15427,40 360.22333,8 386.20877,42 404.21941,568 Name: LISINOPRIL Precursor_mz: 404.2190951 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RLAWWYSOJDYHDC-BZSNNMDCSA-N SMILES: C1CC(N(C1)C(=O)C(CCCCN)NC(CCC2=CC=CC=C2)C(=O)O)C(=O)O Formula: C21H31N3O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 91.05488,16 114.05575,1000 261.15862,7 289.15533,6 386.20509,8 404.2165,6 Name: LISINOPRIL Precursor_mz: 404.2190951 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RLAWWYSOJDYHDC-BZSNNMDCSA-N SMILES: C1CC(N(C1)C(=O)C(CCCCN)NC(CCC2=CC=CC=C2)C(=O)O)C(=O)O Formula: C21H31N3O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 35.01316,6 68.04959,20 71.0128,9 86.02268,11 91.05522,30 114.05544,1000 114.09635,39 114.12443,14 178.0842,5 Name: IRBESARTAN Precursor_mz: 427.2251835 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YOSHYTLCDANDAN-UHFFFAOYSA-N SMILES: CCCCC1=NC2(CCCC2)C(=O)N1CC3=CC=C(C=C3)C4=CC=CC=C4C5=NNN=N5 Formula: C25H28N6O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 193.13386,200 193.18553,9 371.21042,6 399.21721,72 427.22596,1000 Name: IRBESARTAN Precursor_mz: 427.2251835 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YOSHYTLCDANDAN-UHFFFAOYSA-N SMILES: CCCCC1=NC2(CCCC2)C(=O)N1CC3=CC=C(C=C3)C4=CC=CC=C4C5=NNN=N5 Formula: C25H28N6O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.99781,6 42.00933,13 177.06985,24 193.13542,1000 287.15364,12 353.20125,11 371.2114,22 399.21726,164 427.22365,314 Name: IRBESARTAN Precursor_mz: 427.2251835 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YOSHYTLCDANDAN-UHFFFAOYSA-N SMILES: CCCCC1=NC2(CCCC2)C(=O)N1CC3=CC=C(C=C3)C4=CC=CC=C4C5=NNN=N5 Formula: C25H28N6O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 41.99796,166 42.02247,7 42.03238,7 82.0656,13 92.04904,6 121.04011,14 138.07961,32 139.08717,12 151.0878,7 164.09505,59 175.12374,7 177.07092,16 193.13486,1000 Name: 2-CARBOXYBENZALDEHYDE Precursor_mz: 149.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DYNFCHNNOHNJFG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C=O)C(=O)O Formula: C8H6O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 77.03882,210 105.0344,1000 105.07616,13 134.04877,25 136.46355,23 149.02274,66 Name: 2-CARBOXYBENZALDEHYDE Precursor_mz: 149.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DYNFCHNNOHNJFG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C=O)C(=O)O Formula: C8H6O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 59.14942,9 77.0386,815 77.08378,18 77.13197,24 77.40428,56 78.04117,29 78.9897,41 105.03425,1000 105.08776,17 Name: 2-CARBOXYBENZALDEHYDE Precursor_mz: 149.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DYNFCHNNOHNJFG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C=O)C(=O)O Formula: C8H6O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 77.03882,210 105.0344,1000 105.07616,13 134.04877,25 136.46355,23 149.02274,66 Name: 2-CARBOXYBENZALDEHYDE Precursor_mz: 149.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DYNFCHNNOHNJFG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C=O)C(=O)O Formula: C8H6O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 59.14942,9 77.0386,815 77.08378,18 77.13197,24 77.40428,56 78.04117,29 78.9897,41 105.03425,1000 105.08776,17 Name: CATECHOL Precursor_mz: 109.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YCIMNLLNPGFGHC-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)O)O Formula: C6H6O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 53.03942,18 65.03883,8 81.0357,33 91.02002,25 107.01261,5 108.02158,61 109.03029,1000 Name: CATECHOL Precursor_mz: 109.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YCIMNLLNPGFGHC-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)O)O Formula: C6H6O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 41.00424,55 53.0401,161 55.01801,14 65.00398,39 74.5889,8 76.9701,15 80.02628,94 81.03554,83 91.01859,284 108.02227,910 108.05771,17 108.07738,5 108.5212,13 109.03032,1000 Name: CATECHOL Precursor_mz: 109.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YCIMNLLNPGFGHC-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)O)O Formula: C6H6O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 39.02469,644 41.18139,25 53.03843,851 53.05801,53 65.00393,1000 65.03007,43 65.04718,53 79.01839,174 79.04304,18 108.02052,360 108.06571,32 Name: CREATININE Precursor_mz: 112.0516359 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 41.01508,93 41.02747,10 63.5087,5 66.00762,12 68.00126,22 70.02758,19 112.05148,1000 Name: CREATININE Precursor_mz: 112.0516359 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 40.0081,138 40.02736,9 41.0141,1000 41.03855,22 41.13712,19 41.99782,163 68.00102,543 68.18962,19 95.02265,109 95.03379,37 112.05152,828 Name: CREATININE Precursor_mz: 112.0516359 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 41.01491,1000 41.03409,41 41.04968,64 41.19901,80 41.99713,397 91.2787,72 Name: 3-METHYLCATECHOL Precursor_mz: 123.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PGSWEKYNAOWQDF-UHFFFAOYSA-N SMILES: CC1=C(C(=CC=C1)O)O Formula: C7H8O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 80.02585,7 95.0487,5 108.02179,19 122.03656,71 123.04494,1000 Name: 3-METHYLCATECHOL Precursor_mz: 123.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PGSWEKYNAOWQDF-UHFFFAOYSA-N SMILES: CC1=C(C(=CC=C1)O)O Formula: C7H8O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 63.02288,29 67.05536,36 80.02591,36 81.03343,28 93.03291,37 94.04047,16 95.05042,93 95.06911,8 105.03493,29 108.02206,206 108.08064,5 109.02578,9 121.032,74 122.03792,1000 122.07986,29 122.09633,20 122.28716,9 122.84713,5 123.04537,847 Name: 3-METHYLCATECHOL Precursor_mz: 123.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PGSWEKYNAOWQDF-UHFFFAOYSA-N SMILES: CC1=C(C(=CC=C1)O)O Formula: C7H8O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 65.03884,602 65.05336,68 92.03631,535 92.05887,69 93.033,420 121.03023,1000 121.07475,19 Name: 1,5,6,7-TETRAHYDRO-4H-INDOL-4-ONE Precursor_mz: 134.0611379 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KASJZXHXXNEULX-UHFFFAOYSA-N SMILES: C1CC2=C(C=CN2)C(=O)C1 Formula: C8H9NO Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 80.04935,9 92.0495,34 106.06469,33 132.04671,8 134.06052,1000 Name: 1,5,6,7-TETRAHYDRO-4H-INDOL-4-ONE Precursor_mz: 134.0611379 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KASJZXHXXNEULX-UHFFFAOYSA-N SMILES: C1CC2=C(C=CN2)C(=O)C1 Formula: C8H9NO Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 41.00195,26 41.13423,6 78.03555,59 79.05441,26 80.0471,5 90.03491,16 92.0508,100 105.05783,17 106.06644,325 107.04947,9 108.04281,28 116.05136,45 119.03517,30 132.04512,48 134.06066,1000 Name: 1,5,6,7-TETRAHYDRO-4H-INDOL-4-ONE Precursor_mz: 134.0611379 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KASJZXHXXNEULX-UHFFFAOYSA-N SMILES: C1CC2=C(C=CN2)C(=O)C1 Formula: C8H9NO Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 30.51396,74 41.00281,451 41.20358,89 51.0234,1000 65.02437,209 66.03176,173 78.03331,456 79.05521,329 80.04858,398 90.03398,706 92.04879,364 94.02987,62 104.04833,293 106.06673,586 106.09578,38 108.04819,416 131.03792,270 132.04664,692 132.08992,39 Name: 4-METHYL-2-NITROPHENOL Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SYDNSSSQVSOXTN-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)O)[N+](=O)[O-] Formula: C7H7NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 98.73927,6 107.03946,23 108.04638,1000 108.10341,12 108.21727,5 108.25903,10 108.31672,5 109.04961,37 152.03741,308 Name: 4-METHYL-2-NITROPHENOL Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SYDNSSSQVSOXTN-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)O)[N+](=O)[O-] Formula: C7H7NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 50.47245,15 71.83683,13 87.39844,20 107.03983,280 108.04675,1000 108.08533,20 108.14316,7 108.19377,8 108.51585,7 108.61353,12 108.63164,9 108.71781,6 123.9336,7 150.01761,7 Name: 4-METHYL-2-NITROPHENOL Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SYDNSSSQVSOXTN-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)O)[N+](=O)[O-] Formula: C7H7NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 40.01912,145 56.90745,173 72.83922,40 78.03461,197 107.03938,1000 107.06967,17 107.36787,14 Name: N-(2-FUROYL)GLYCINE Precursor_mz: 168.0302317 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSPQDMRTZZYQLM-UHFFFAOYSA-N SMILES: C1=COC(=C1)C(=O)NCC(=O)O Formula: C7H7NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 56.01423,14 66.01225,56 67.01934,945 67.06409,11 67.15551,7 67.17808,6 67.31483,15 67.43237,8 68.0155,64 69.03877,19 94.00536,31 95.01317,78 96.04715,53 97.02763,29 100.00407,55 124.04073,407 124.08348,5 124.43991,8 124.45646,7 168.03209,1000 Name: N-(2-FUROYL)GLYCINE Precursor_mz: 168.0302317 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSPQDMRTZZYQLM-UHFFFAOYSA-N SMILES: C1=COC(=C1)C(=O)NCC(=O)O Formula: C7H7NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 39.02469,84 41.00261,25 41.04005,12 49.00767,41 66.01083,97 67.01939,1000 67.0499,20 67.35506,19 68.0142,25 69.03445,62 82.02809,34 95.0148,128 95.03431,12 96.0467,40 100.00363,21 124.04381,86 Name: N-(2-FUROYL)GLYCINE Precursor_mz: 168.0302317 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSPQDMRTZZYQLM-UHFFFAOYSA-N SMILES: C1=COC(=C1)C(=O)NCC(=O)O Formula: C7H7NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 38.01559,288 39.02346,94 39.03793,13 41.00385,944 49.00849,812 49.04561,12 51.0236,86 66.01171,1000 66.04342,23 67.01931,954 69.03511,153 Name: NICOTINURIC ACID Precursor_mz: 179.0462161 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBSGKPYXQINNGF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)NCC(=O)O Formula: C8H8N2O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 56.01446,43 78.03556,1000 78.06889,18 108.04529,68 133.03981,117 135.05712,777 135.10022,16 135.4101,6 135.44268,6 135.73019,5 179.04715,272 Name: NICOTINURIC ACID Precursor_mz: 179.0462161 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBSGKPYXQINNGF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)NCC(=O)O Formula: C8H8N2O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 51.02399,14 56.01262,11 78.03477,1000 78.06856,23 78.08271,33 106.02935,10 107.9871,7 108.0459,15 133.04245,29 135.05709,28 Name: NICOTINURIC ACID Precursor_mz: 179.0462161 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBSGKPYXQINNGF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)NCC(=O)O Formula: C8H8N2O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.99734,21 51.0237,118 65.03939,45 78.03525,1000 78.08179,21 78.091,7 78.30306,22 107.32344,23 133.04137,24 Name: SACCHARIN Precursor_mz: 181.991738 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CVHZOJJKTDOEJC-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)NS2(=O)=O Formula: C7H5NO3S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 41.99894,22 105.96138,55 181.99267,1000 Name: SACCHARIN Precursor_mz: 181.991738 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CVHZOJJKTDOEJC-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)NS2(=O)=O Formula: C7H5NO3S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 32.70172,9 41.99856,940 42.02332,23 42.18231,10 42.25543,7 61.97148,58 105.96166,248 105.99256,9 106.16383,7 181.77833,7 181.9929,1000 Name: SACCHARIN Precursor_mz: 181.991738 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CVHZOJJKTDOEJC-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)NS2(=O)=O Formula: C7H5NO3S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.99849,1000 42.02331,18 42.03329,19 42.0853,7 42.1101,6 42.16736,6 42.28394,6 61.97121,143 Name: KYNURENIC ACID Precursor_mz: 188.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 144.04068,1000 144.08614,43 188.03014,59 Name: KYNURENIC ACID Precursor_mz: 188.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 102.03284,5 116.04594,8 118.02382,5 144.04092,1000 144.08644,40 Name: KYNURENIC ACID Precursor_mz: 188.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 39.01036,48 40.0181,196 40.1978,7 41.00182,147 41.01506,19 50.00243,39 65.9965,851 66.02698,15 66.13969,6 66.24431,6 66.62348,6 66.89935,6 68.01006,20 80.82376,18 81.68206,7 102.03258,63 115.03932,58 116.04621,415 116.29583,6 144.04185,1000 144.10201,12 144.41044,5 144.70004,12 146.23,7 Name: ALPHA-HYDROXYHIPPURIC ACID Precursor_mz: 194.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GCWCVCCEIQXUQU-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NC(C(=O)O)O Formula: C9H9NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 44.99952,43 72.99324,1000 73.02548,18 120.04704,18 131.03411,17 176.02942,11 194.04675,9 Name: ALPHA-HYDROXYHIPPURIC ACID Precursor_mz: 194.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GCWCVCCEIQXUQU-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NC(C(=O)O)O Formula: C9H9NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 41.9976,73 44.99825,74 72.99304,1000 73.02553,20 73.05787,8 120.04461,48 164.03645,7 Name: ALPHA-HYDROXYHIPPURIC ACID Precursor_mz: 194.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GCWCVCCEIQXUQU-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NC(C(=O)O)O Formula: C9H9NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.9987,333 42.01073,41 42.02412,7 42.19553,9 44.99812,769 45.01855,14 45.03439,6 72.9934,1000 73.03824,17 Name: SYRINGIC ACID Precursor_mz: 197.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JMSVCTWVEWCHDZ-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1O)OC)C(=O)O Formula: C9H10O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 78.01044,8 89.00184,28 89.0128,11 95.01209,39 106.00516,33 121.02879,885 121.08326,10 121.47147,8 121.61708,5 123.00932,71 138.03231,144 153.05527,1000 153.10189,14 153.12099,9 153.35009,7 154.09672,7 154.1576,6 154.54456,7 167.0019,41 167.30238,15 182.02115,269 182.12827,6 197.04381,337 Name: SYRINGIC ACID Precursor_mz: 197.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JMSVCTWVEWCHDZ-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1O)OC)C(=O)O Formula: C9H10O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 39.02434,24 78.01047,190 89.00271,29 91.0179,12 95.01235,41 106.00514,212 109.02858,13 121.02878,1000 121.06961,21 123.00781,222 138.0317,201 153.05419,38 166.99705,159 167.63862,6 182.023,39 Name: SYRINGIC ACID Precursor_mz: 197.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JMSVCTWVEWCHDZ-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1O)OC)C(=O)O Formula: C9H10O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 39.02303,278 39.04168,7 39.26581,16 41.00281,175 50.01395,99 51.02385,38 61.00585,91 62.01433,26 63.0233,168 65.24496,29 67.019,138 67.03716,11 68.99746,73 69.02709,8 78.01029,1000 78.05666,7 89.00247,536 89.03873,8 91.01828,174 95.01542,176 106.00727,115 106.43535,10 121.02911,54 123.00811,237 123.54098,13 Name: 4-NITRO-PHENYLALANINE Precursor_mz: 209.0567808 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GTVVZTAFGPQSPC-MRVPVSSYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)[N+](=O)[O-] Formula: C9H10N2O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 41.58918,25 45.99111,31 72.00588,52 118.03874,102 136.03648,191 136.08217,6 147.47665,5 148.03634,1000 148.25367,13 148.27971,6 148.62688,5 149.04371,7 163.04757,11 165.05911,23 177.03731,11 192.02451,674 192.07883,8 192.34591,6 209.04867,38 Name: 4-NITRO-PHENYLALANINE Precursor_mz: 209.0567808 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GTVVZTAFGPQSPC-MRVPVSSYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)[N+](=O)[O-] Formula: C9H10N2O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 44.99693,33 45.99191,1000 46.01794,17 48.83211,5 72.00691,46 72.08156,9 72.4715,7 101.03918,15 105.03467,10 117.03162,103 118.03836,334 136.03642,311 148.03585,703 148.0923,6 148.18218,14 148.31351,7 148.57604,8 149.20368,8 149.32253,7 163.0453,46 Name: 4-NITRO-PHENYLALANINE Precursor_mz: 209.0567808 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GTVVZTAFGPQSPC-MRVPVSSYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)[N+](=O)[O-] Formula: C9H10N2O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 45.99183,1000 46.05717,6 46.18766,8 46.31503,6 72.00737,33 115.03629,26 117.03017,281 117.14063,10 Name: 3-NITRO-TYROSINE Precursor_mz: 225.0516954 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 118.03069,16 119.05035,9 122.03869,16 133.05362,35 134.03832,10 134.06062,10 135.0332,10 135.04622,6 135.06967,33 136.04117,181 138.02048,7 145.0407,15 148.04175,15 151.02797,25 163.05236,1000 164.0358,20 164.05783,16 165.0433,6 180.05467,11 181.06301,402 208.02552,23 225.05243,214 Name: 3-NITRO-TYROSINE Precursor_mz: 225.0516954 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 47 41.00383,14 41.99882,24 45.99352,22 64.01837,8 66.035,8 72.00843,17 77.03854,5 80.0508,19 90.03657,19 92.0495,7 93.03448,6 94.03134,7 104.03776,9 105.05744,5 108.04484,10 109.03019,8 115.04104,7 117.03883,25 118.032,22 119.04994,23 122.03771,60 132.04436,6 133.054,318 134.03768,39 134.06192,47 135.03344,36 135.04383,30 136.0409,607 136.08567,8 137.01081,8 138.0197,12 145.04224,38 146.02446,7 148.04132,280 149.04859,22 150.05718,22 151.02916,53 153.04265,14 154.05409,9 162.04701,15 163.05199,1000 164.0354,41 164.05996,67 165.04392,12 180.0555,31 181.06277,100 188.17223,7 Name: 3-NITRO-TYROSINE Precursor_mz: 225.0516954 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 69 37.12058,5 40.01882,6 41.00319,39 41.99813,68 45.9939,182 51.08358,7 53.03987,8 63.02417,7 64.01987,12 64.96591,6 65.00246,33 65.99943,39 66.03514,11 66.72001,18 68.99789,13 72.00884,22 76.02008,35 77.04069,33 78.04791,7 79.01867,22 80.04862,29 89.03949,123 90.03562,46 90.04573,59 90.29711,5 92.01286,14 92.02596,23 92.0497,27 93.03278,34 96.04646,11 104.05092,11 105.0347,65 105.05696,39 105.80603,6 106.04195,33 107.03706,14 107.05117,17 107.10054,8 108.01976,9 116.04947,20 117.0344,51 118.04299,829 118.08421,13 118.27995,6 118.3176,5 119.05156,17 121.01779,43 122.02469,38 123.04608,69 131.03757,12 132.04392,15 133.02721,10 133.0542,176 134.03679,25 134.05915,50 135.04211,70 135.37636,8 136.04,233 138.02022,73 145.04145,50 146.04638,13 148.04145,1000 148.08716,12 148.10586,6 149.04424,20 150.05882,20 161.03488,15 163.05166,350 163.09868,6 Name: N-(3-INDOLYLACETYL)-ALANINE Precursor_mz: 245.0931663 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBDCJLXTUCMFLF-QMMMGPOBSA-N SMILES: CC(C(=O)O)NC(=O)CC1=CNC2=CC=CC=C21 Formula: C13H14N2O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 88.04027,1000 88.08991,42 156.04602,88 245.09302,181 Name: N-(3-INDOLYLACETYL)-ALANINE Precursor_mz: 245.0931663 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBDCJLXTUCMFLF-QMMMGPOBSA-N SMILES: CC(C(=O)O)NC(=O)CC1=CNC2=CC=CC=C21 Formula: C13H14N2O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 88.04001,1000 128.05091,43 146.05864,7 156.04519,18 Name: N-(3-INDOLYLACETYL)-ALANINE Precursor_mz: 245.0931663 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBDCJLXTUCMFLF-QMMMGPOBSA-N SMILES: CC(C(=O)O)NC(=O)CC1=CNC2=CC=CC=C21 Formula: C13H14N2O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 88.04036,1000 88.0764,31 88.09028,31 109.04386,5 116.04954,9 128.05053,51 Name: ASP-PHE Precursor_mz: 279.0986456 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YZQCXOFQZKCETR-UWVGGRQHSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)NC(=O)C(CC(=O)O)N Formula: C13H16N2O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 42 41.99863,17 59.01224,7 72.00864,22 87.05275,6 91.05414,26 98.02363,8 99.00489,16 103.0552,17 109.01637,24 110.02204,8 113.03368,102 113.05333,8 114.0162,5 118.06479,23 126.04219,126 145.06367,18 147.04472,134 148.07542,60 157.0678,8 164.07162,824 164.11971,14 174.057,31 174.09213,11 175.08765,118 182.06116,7 189.10479,22 190.08297,13 199.08595,56 200.07174,108 201.08012,7 217.09806,455 217.15603,6 217.1754,5 218.07932,11 235.10767,9 244.0612,202 252.03557,10 261.08787,1000 261.14462,18 262.03533,6 262.07714,16 279.09833,23 Name: ASP-PHE Precursor_mz: 279.0986456 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YZQCXOFQZKCETR-UWVGGRQHSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)NC(=O)C(CC(=O)O)N Formula: C13H16N2O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 65 41.99786,177 44.01333,18 52.01756,35 54.03255,6 55.01792,9 59.01238,9 70.02918,8 71.02393,18 72.0079,137 82.02916,39 85.03918,33 87.05609,67 91.05441,216 95.02319,13 96.00576,6 97.03953,11 98.02418,61 99.00742,40 103.05548,114 109.01542,201 110.02292,40 113.03519,264 118.06476,65 119.05084,6 125.03579,12 126.04283,892 126.08469,14 126.25556,7 126.97098,6 129.07512,14 131.04624,27 131.0849,12 147.04507,377 148.07603,161 148.80873,6 148.83841,5 156.08199,17 157.06764,25 163.23514,8 164.07142,1000 164.11799,15 164.13809,13 172.07611,18 173.10554,19 174.05523,87 174.09258,15 175.08669,311 175.13441,5 181.0737,13 182.061,43 183.04196,6 183.0668,28 190.08415,7 199.08543,83 199.20235,6 199.96318,5 200.07164,132 200.24833,5 201.20405,7 217.09685,169 218.07943,10 235.11462,18 244.06372,41 251.12157,11 261.08757,25 Name: ASP-PHE Precursor_mz: 279.0986456 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YZQCXOFQZKCETR-UWVGGRQHSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)NC(=O)C(CC(=O)O)N Formula: C13H16N2O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 64 41.99703,289 42.01653,9 42.03341,55 42.16542,6 44.01328,123 44.99659,79 52.01869,13 54.03517,29 55.01619,15 58.02866,50 58.11588,7 59.01197,21 65.99412,12 67.03035,42 68.0115,71 70.0286,105 71.02384,87 71.04804,5 72.00863,319 72.03757,6 72.0566,5 77.04085,55 82.03026,130 84.03115,46 84.73479,5 86.02362,80 87.0561,86 91.05436,673 91.1062,6 96.00775,8 98.02138,34 98.82397,6 103.05371,1000 103.09443,12 103.47606,10 103.53974,6 103.73434,6 104.62829,9 109.01561,78 110.02316,517 110.06525,12 110.32099,7 113.03397,201 117.04646,32 118.06723,179 118.88665,8 126.04332,718 126.08448,9 126.20115,8 143.05051,51 143.22753,10 145.06483,100 147.04281,467 148.07828,109 157.07331,15 164.06655,6 181.0512,30 181.59705,8 182.05951,20 200.0666,30 210.18562,8 234.98248,9 235.0029,11 235.62137,12 Name: 5-HYDROXYINDOLE Precursor_mz: 132.0454878 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LMIQERWZRIFWNZ-UHFFFAOYSA-N SMILES: C1=CC2=C(C=CN2)C=C1O Formula: C8H7NO Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 77.03926,17 104.05145,94 118.81648,6 131.03708,124 131.26812,5 132.04507,1000 Name: 5-HYDROXYINDOLE Precursor_mz: 132.0454878 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LMIQERWZRIFWNZ-UHFFFAOYSA-N SMILES: C1=CC2=C(C=CN2)C=C1O Formula: C8H7NO Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 77.03817,96 78.03322,16 103.04218,7 104.05012,266 104.57901,16 118.027,29 131.03722,1000 131.08172,14 131.20575,7 131.38395,7 131.73063,6 132.0455,466 Name: 5-HYDROXYINDOLE Precursor_mz: 132.0454878 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LMIQERWZRIFWNZ-UHFFFAOYSA-N SMILES: C1=CC2=C(C=CN2)C=C1O Formula: C8H7NO Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 50.0045,247 51.0239,426 78.08858,127 81.41126,41 90.0365,437 114.03185,1000 131.03742,310 Name: INDOLE-3-CARBOXALDEHYDE Precursor_mz: 144.0454878 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OLNJUISKUQQNIM-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)C=O Formula: C9H7NO Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 115.0407,5 116.05,12 144.04618,1000 Name: INDOLE-3-CARBOXALDEHYDE Precursor_mz: 144.0454878 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OLNJUISKUQQNIM-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)C=O Formula: C9H7NO Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 50.00372,10 65.99743,13 66.03524,14 114.04063,11 115.04326,74 116.05189,78 117.03466,19 126.03523,82 142.02995,8 143.03831,75 144.04627,1000 Name: INDOLE-3-CARBOXALDEHYDE Precursor_mz: 144.0454878 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OLNJUISKUQQNIM-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)C=O Formula: C9H7NO Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 41.00363,182 50.16645,25 50.24114,13 64.01938,34 65.99867,254 66.18463,23 67.15789,17 70.16168,130 90.03663,70 114.03463,392 114.07538,11 115.04304,1000 115.2613,23 115.39826,6 115.59642,27 116.05275,26 117.96254,24 125.58757,105 126.03467,336 142.66801,14 144.04418,99 Name: GLUTARIC ACID Precursor_mz: 131.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JFCQEDHGNNZCLN-UHFFFAOYSA-N SMILES: C(CC(=O)O)CC(=O)O Formula: C5H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 59.01522,34 69.03423,101 87.04504,1000 87.08089,19 87.2515,6 87.33916,6 113.02438,74 131.03562,114 Name: GLUTARIC ACID Precursor_mz: 131.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JFCQEDHGNNZCLN-UHFFFAOYSA-N SMILES: C(CC(=O)O)CC(=O)O Formula: C5H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.32175,23 59.01289,23 69.0347,321 69.06924,9 87.04506,1000 87.07943,27 87.17351,17 88.23458,37 Name: GLUTARIC ACID Precursor_mz: 131.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JFCQEDHGNNZCLN-UHFFFAOYSA-N SMILES: C(CC(=O)O)CC(=O)O Formula: C5H8O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 41.0031,1000 69.302,44 Name: INDOLE Precursor_mz: 116.0505732 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 116.05051,1000 Name: INDOLE Precursor_mz: 116.0505732 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 40.01908,24 116.05059,1000 Name: INDOLE Precursor_mz: 116.0505732 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 40.019,1000 40.0422,17 43.65734,36 48.81054,60 50.15892,25 50.31658,38 58.63724,8 66.77333,28 89.03664,148 89.06084,10 93.91569,38 110.7712,68 111.38281,53 114.03809,103 116.04879,204 Name: N-BENZYLFORMAMIDE Precursor_mz: 134.0611379 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IIBOGKHTXBPGEI-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CNC=O Formula: C8H9NO Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 41.9983,84 56.01429,94 77.03951,303 104.05102,926 106.06454,7 132.04613,97 134.06161,1000 Name: N-BENZYLFORMAMIDE Precursor_mz: 134.0611379 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IIBOGKHTXBPGEI-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CNC=O Formula: C8H9NO Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 41.99828,177 43.00558,8 56.01448,36 77.0396,1000 102.03526,28 104.05089,130 105.03502,7 106.06618,8 116.0508,29 132.04504,20 134.06121,91 Name: N-BENZYLFORMAMIDE Precursor_mz: 134.0611379 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IIBOGKHTXBPGEI-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CNC=O Formula: C8H9NO Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 34.47374,10 41.99824,1000 42.0239,19 44.01453,30 51.02299,7 52.90569,5 66.73408,6 77.03915,198 90.63419,6 93.03485,23 93.3778,9 109.05152,7 126.89808,5 131.04005,9 Name: 2-METHOXY-4-VINYLPHENOL Precursor_mz: 149.0608036 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YOMSJEATGXXYPX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C=C)O Formula: C9H10O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 42.9991,7 56.99716,6 105.03326,5 134.03752,1000 149.00994,20 149.06014,43 Name: 2-METHOXY-4-VINYLPHENOL Precursor_mz: 149.0608036 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YOMSJEATGXXYPX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C=C)O Formula: C9H10O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 33.78749,6 37.91068,6 42.99853,11 74.97631,11 74.99048,39 91.0284,5 105.0322,7 106.04332,82 116.9485,9 130.42611,6 134.03782,1000 134.08055,12 135.03892,6 149.00953,27 149.0606,22 Name: 2-METHOXY-4-VINYLPHENOL Precursor_mz: 149.0608036 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YOMSJEATGXXYPX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C=C)O Formula: C9H10O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 37.99365,89 38.67146,83 41.29285,32 42.99865,128 49.00701,171 59.96703,1000 60.01043,27 63.96242,353 66.88983,21 70.88216,84 71.53001,27 74.99024,718 75.0137,29 77.03956,135 78.6139,63 87.76852,84 91.50434,270 94.20561,31 110.28554,343 116.94608,413 122.15486,31 123.51845,20 133.02927,101 139.05844,47 139.47679,146 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 81.03297,7 91.01872,49 107.03714,44 108.04553,1000 108.08491,32 152.03537,141 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.00111,11 65.00342,18 65.04015,5 81.0354,28 91.01919,265 107.03765,413 107.07651,8 107.09387,6 108.04578,1000 108.08451,30 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 41.00323,397 41.02754,12 50.00374,107 63.02526,70 65.00295,1000 65.03927,98 65.05579,5 80.02845,14 91.01884,560 91.05471,9 91.24051,10 91.31688,5 93.02005,81 107.03864,761 107.08074,6 107.09301,9 107.12768,9 107.21532,6 107.28358,10 108.04647,226 108.43902,31 Name: ISOVALERYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 56.01238,6 72.0427,20 74.02383,1000 74.05621,28 74.07774,8 86.06116,6 98.05861,8 114.09117,189 158.08141,197 Name: ISOVALERYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.03818,12 56.01306,24 58.02917,34 72.04511,46 74.02425,1000 74.05789,19 74.0702,16 74.11276,5 74.22944,5 98.06164,118 114.09106,43 158.08178,19 Name: ISOVALERYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.99759,575 44.9986,128 45.02447,18 46.02852,244 57.2477,78 74.02332,1000 74.06103,20 74.192,218 Name: ISOVALERYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 56.01238,6 72.0427,20 74.02383,1000 74.05621,28 74.07774,8 86.06116,6 98.05861,8 114.09117,189 158.08141,197 Name: ISOVALERYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.03818,12 56.01306,24 58.02917,34 72.04511,46 74.02425,1000 74.05789,19 74.0702,16 74.11276,5 74.22944,5 98.06164,118 114.09106,43 158.08178,19 Name: ISOVALERYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.99759,575 44.9986,128 45.02447,18 46.02852,244 57.2477,78 74.02332,1000 74.06103,20 74.192,218 Name: 1,7-DIMETHYLURIC ACID Precursor_mz: 195.0523641 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NOFNCLGCUJJPKU-UHFFFAOYSA-N SMILES: CN1C2=C(NC1=O)NC(=O)N(C2=O)C Formula: C7H8N4O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.99723,7 110.03628,17 121.66226,8 137.02244,45 138.02887,7 180.02912,251 180.07816,5 195.05206,1000 Name: 1,7-DIMETHYLURIC ACID Precursor_mz: 195.0523641 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NOFNCLGCUJJPKU-UHFFFAOYSA-N SMILES: CN1C2=C(NC1=O)NC(=O)N(C2=O)C Formula: C7H8N4O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 41.99777,30 67.02991,13 93.03293,14 95.02575,36 110.03598,181 110.0771,7 121.01661,9 123.0075,62 136.0379,95 137.02322,340 137.06847,7 138.02871,30 180.0287,1000 180.09613,21 180.13455,8 180.2797,7 180.42203,8 180.5417,5 181.03009,14 195.05198,226 Name: 1,7-DIMETHYLURIC ACID Precursor_mz: 195.0523641 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NOFNCLGCUJJPKU-UHFFFAOYSA-N SMILES: CN1C2=C(NC1=O)NC(=O)N(C2=O)C Formula: C7H8N4O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 41.86216,23 41.99815,1000 42.02213,19 42.03999,6 67.02976,56 68.00093,15 69.6324,11 80.00141,233 93.03054,14 95.02373,24 110.03441,112 110.50706,6 120.01899,36 121.99931,29 122.17401,18 123.00595,92 137.02345,622 137.08585,10 137.30571,16 137.83561,16 180.02935,168 180.04692,88 195.05549,31 Name: XANTHURENIC ACID Precursor_mz: 204.0302317 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 116.04971,24 160.04032,1000 160.08833,33 160.10602,27 160.12071,9 204.03043,161 Name: XANTHURENIC ACID Precursor_mz: 204.0302317 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.00302,59 90.03301,7 116.05003,300 118.03029,10 131.0368,12 132.04674,27 159.03219,44 159.05719,7 160.04046,1000 160.08649,29 160.13188,7 161.04604,9 Name: XANTHURENIC ACID Precursor_mz: 204.0302317 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 41.00318,353 50.00161,49 63.02275,68 65.00264,49 65.04034,119 65.9964,24 67.00078,14 68.01327,97 78.03578,108 90.03375,63 91.01834,314 91.21364,16 91.26365,14 92.02617,108 92.53303,13 93.03562,147 93.07219,5 102.03674,41 104.05156,112 114.0373,37 115.04668,6 116.04979,1000 116.10234,11 116.26953,5 118.03004,98 130.03053,54 131.0374,765 131.08106,15 131.37228,5 131.46392,7 131.68716,14 132.04429,111 142.03,64 159.03202,312 160.03993,56 Name: 5-METHOXY-3-INDOLEACETIC ACID Precursor_mz: 204.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COCNDHOPIHDTHK-UHFFFAOYSA-N SMILES: COC1=CC2=C(C=C1)NC=C2CC(=O)O Formula: C11H11NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 116.05217,5 144.06993,35 145.05414,1000 145.11673,16 145.2448,5 145.31165,8 145.40803,6 145.68056,9 146.05778,19 147.78555,5 150.24496,7 160.0415,9 160.07771,544 160.14265,6 160.20422,9 160.29221,9 160.57875,9 204.06451,95 Name: 5-METHOXY-3-INDOLEACETIC ACID Precursor_mz: 204.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COCNDHOPIHDTHK-UHFFFAOYSA-N SMILES: COC1=CC2=C(C=C1)NC=C2CC(=O)O Formula: C11H11NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 117.03267,57 144.0457,202 144.39187,12 144.42482,11 144.62659,5 145.05414,1000 145.11899,19 145.18951,5 145.4206,5 145.5403,15 145.96597,23 160.07839,40 Name: 5-METHOXY-3-INDOLEACETIC ACID Precursor_mz: 204.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COCNDHOPIHDTHK-UHFFFAOYSA-N SMILES: COC1=CC2=C(C=C1)NC=C2CC(=O)O Formula: C11H11NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 50.002,36 65.0391,27 116.05005,15 117.03688,112 118.02975,28 144.04616,1000 144.09003,17 144.1083,9 145.05247,31 Name: 1,3,7-TRIMETHYLURIC ACID Precursor_mz: 209.0680142 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BYXCFUMGEBZDDI-UHFFFAOYSA-N SMILES: CN1C2=C(NC1=O)N(C(=O)N(C2=O)C)C Formula: C8H10N4O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 41.99734,6 124.05337,15 137.02273,15 152.04601,13 194.04555,141 209.06862,1000 Name: 1,3,7-TRIMETHYLURIC ACID Precursor_mz: 209.0680142 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BYXCFUMGEBZDDI-UHFFFAOYSA-N SMILES: CN1C2=C(NC1=O)N(C(=O)N(C2=O)C)C Formula: C8H10N4O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 41.99782,85 74.98758,7 80.00037,7 83.02517,9 94.00389,7 122.00034,6 124.05277,380 124.11082,7 125.03623,7 137.02402,502 137.06689,17 137.08561,11 152.0465,63 179.02247,54 193.03763,5 194.04555,1000 194.09772,31 194.11787,26 209.06938,424 Name: 1,3,7-TRIMETHYLURIC ACID Precursor_mz: 209.0680142 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BYXCFUMGEBZDDI-UHFFFAOYSA-N SMILES: CN1C2=C(NC1=O)N(C(=O)N(C2=O)C)C Formula: C8H10N4O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 41.99833,850 42.02367,17 42.30174,6 42.68462,5 42.80583,15 55.02977,43 55.52854,6 80.00133,353 80.0217,22 80.05032,5 80.10628,6 94.00554,58 94.25632,5 108.01937,32 113.83582,27 120.01719,8 121.02556,16 121.9999,119 122.03371,13 124.05253,178 135.00913,19 137.024,1000 137.08593,21 137.21337,8 137.39555,7 137.44076,11 138.14619,6 146.20564,6 150.03388,18 179.01979,101 193.03419,62 194.04654,41 Name: ANDROSTERONE Precursor_mz: 289.2173042 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QGXBDMJGAMFCBF-HLUDHZFRSA-N SMILES: CC12CCC(CC1CCC3C2CCC4(C3CCC4=O)C)O Formula: C19H30O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 34 55.0192,51 59.01397,16 96.99443,18 133.00752,8 141.0525,11 152.98399,36 156.95844,18 171.13626,12 189.00703,13 200.96697,21 210.96955,5 216.9592,15 227.19752,32 228.98153,11 230.97907,104 231.0244,8 232.97972,6 234.95147,28 238.98165,6 241.00025,160 241.99872,17 248.995,10 259.00366,6 261.00509,14 268.99601,55 269.98757,27 270.16272,6 271.16444,7 271.21412,9 287.20177,117 287.54836,5 287.93159,8 289.00228,64 289.21864,1000 Name: ANDROSTERONE Precursor_mz: 289.2173042 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QGXBDMJGAMFCBF-HLUDHZFRSA-N SMILES: CC12CCC(CC1CCC3C2CCC4(C3CCC4=O)C)O Formula: C19H30O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 45 55.0193,54 57.01466,100 77.02291,5 96.0112,12 96.99229,48 105.01971,19 114.30706,8 118.60524,9 130.01427,25 133.01193,58 140.96615,14 148.98841,9 152.98907,10 155.0149,11 170.99076,13 199.07384,15 210.97428,37 214.98407,20 218.95837,13 220.98935,15 222.97301,11 223.89511,6 227.19801,9 230.97919,109 240.99876,98 245.193,8 246.11328,7 248.98442,11 249.98876,8 256.24968,10 268.99459,32 269.18902,13 271.21121,93 271.69568,6 273.06443,17 273.20257,8 285.18449,28 287.20264,1000 287.26494,14 287.28973,8 287.51303,5 287.9084,10 289.00177,8 289.08258,12 289.21958,546 Name: ANDROSTERONE Precursor_mz: 289.2173042 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QGXBDMJGAMFCBF-HLUDHZFRSA-N SMILES: CC12CCC(CC1CCC3C2CCC4(C3CCC4=O)C)O Formula: C19H30O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 50 43.01921,10 51.02207,76 55.02023,116 57.01517,1000 57.03427,253 57.24588,28 69.0337,126 74.9902,163 75.17311,13 78.97506,8 96.99511,259 97.03675,9 105.02024,66 109.06492,109 113.00967,119 121.06286,48 123.00902,168 138.63275,25 151.11219,78 152.9863,94 156.95899,176 156.99159,8 159.79762,36 161.09872,43 177.02369,56 189.00321,53 189.12668,34 189.90144,24 199.14556,141 214.94466,63 215.14268,81 215.1791,7 216.95901,62 222.97444,147 229.15858,98 230.98132,94 231.34754,21 234.26963,15 238.98499,69 257.15019,38 269.1866,113 271.16731,67 271.20843,35 283.17411,196 283.59529,17 285.18533,458 287.20187,853 287.2593,15 287.7429,6 289.21756,64 Name: PIMELIC ACID Precursor_mz: 159.0662829 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 46.82071,25 72.0311,19 95.05088,106 97.06561,1000 97.10276,29 97.13932,6 97.39982,5 115.07707,311 115.30487,15 115.51395,7 141.05584,158 159.06619,549 Name: PIMELIC ACID Precursor_mz: 159.0662829 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 69.03339,30 95.05046,991 95.08815,21 95.10171,8 95.21975,44 96.26098,8 97.06551,1000 97.14959,22 97.34838,29 97.55383,25 115.07589,405 115.09969,14 123.04383,129 159.06813,71 Name: PIMELIC ACID Precursor_mz: 159.0662829 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 54.01201,1000 54.04175,43 77.03804,859 Name: PYROGLUTAMIC ACID Precursor_mz: 128.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 41.99852,6 82.03125,12 128.03522,1000 Name: PYROGLUTAMIC ACID Precursor_mz: 128.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 45.04122,9 52.01851,136 54.03419,115 82.02947,163 128.03614,1000 Name: PYROGLUTAMIC ACID Precursor_mz: 128.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 43.01879,1000 52.10709,124 82.02739,525 Name: METHYLSUCCINIC ACID Precursor_mz: 131.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXUAQHNMJWJLTG-UHFFFAOYSA-N SMILES: CC(CC(=O)O)C(=O)O Formula: C5H8O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 86.98241,5 87.04539,1000 87.07994,27 87.61717,5 88.27421,8 113.02418,68 113.04395,7 130.89119,14 131.03553,203 Name: METHYLSUCCINIC ACID Precursor_mz: 131.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WXUAQHNMJWJLTG-UHFFFAOYSA-N SMILES: CC(CC(=O)O)C(=O)O Formula: C5H8O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 41.03952,63 69.03383,88 87.04557,1000 87.07994,26 88.20092,12 113.02508,10 131.03309,44 Name: HYDROQUINONE Precursor_mz: 109.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIGBRXMKCJKVMJ-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)O Formula: C6H6O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 33.4559,5 39.99771,21 40.18615,129 40.1989,7 40.21202,5 53.0398,230 61.33169,137 61.36111,7 71.142,16 76.97061,68 81.03624,157 90.98489,110 98.16927,30 99.13234,7 108.02124,109 108.73857,9 109.02963,1000 Name: HYDROQUINONE Precursor_mz: 109.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIGBRXMKCJKVMJ-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)O Formula: C6H6O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 37.65778,27 53.03926,367 53.05456,23 53.61041,46 55.01987,175 58.28568,56 60.97355,506 76.96878,559 76.99067,41 77.03763,117 77.22932,27 81.40802,30 98.74864,36 108.01952,374 108.29743,10 108.63039,69 109.02917,1000 Name: HYDROQUINONE Precursor_mz: 109.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIGBRXMKCJKVMJ-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)O Formula: C6H6O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 34.51432,188 40.3544,132 43.97224,189 54.32503,670 59.9693,1000 59.98857,63 77.13222,140 86.01427,102 99.59314,176 Name: 4-HYDROXYBENZOIC ACID Precursor_mz: 137.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJKROLUGYXJWQN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)O Formula: C7H6O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 82.04046,13 93.03413,1000 93.07011,26 107.01078,13 108.02317,9 136.01805,8 137.02432,732 Name: 4-HYDROXYBENZOIC ACID Precursor_mz: 137.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJKROLUGYXJWQN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)O Formula: C7H6O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 53.03959,39 65.00465,18 65.0381,30 81.03572,15 91.01785,16 92.02575,63 92.45304,5 93.03419,1000 93.06998,34 93.08506,29 93.09522,17 93.13959,8 108.02141,97 109.031,14 136.0155,140 137.02379,179 Name: 4-HYDROXYBENZOIC ACID Precursor_mz: 137.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJKROLUGYXJWQN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)O Formula: C7H6O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 39.02216,10 55.01677,72 63.02201,15 65.03894,1000 65.06778,12 65.42558,21 91.01922,214 91.05428,7 93.03411,992 93.07178,29 93.53842,16 94.33002,19 108.01934,215 136.01742,61 Name: BENZOYLFORMIC ACID Precursor_mz: 149.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FAQJJMHZNSSFSM-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)C(=O)O Formula: C8H6O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 77.03924,1000 77.07221,14 77.0866,10 77.27862,7 95.64825,6 149.02198,11 Name: BENZOYLFORMIC ACID Precursor_mz: 149.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FAQJJMHZNSSFSM-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)C(=O)O Formula: C8H6O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 76.93445,18 77.03944,1000 77.07264,13 77.08665,13 77.45959,8 130.56124,12 Name: BENZOYLFORMIC ACID Precursor_mz: 149.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FAQJJMHZNSSFSM-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)C(=O)O Formula: C8H6O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 48.16801,355 50.81078,824 148.97924,1000 Name: 3-METHYLSALICYLIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHSXTWFYRGOBGO-UHFFFAOYSA-N SMILES: CC1=C(C(=CC=C1)C(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 107.05054,1000 107.08944,31 107.33398,7 107.4217,5 107.65468,5 151.04005,480 Name: 3-METHYLSALICYLIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHSXTWFYRGOBGO-UHFFFAOYSA-N SMILES: CC1=C(C(=CC=C1)C(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 106.0393,19 107.05054,1000 107.08958,25 107.26556,5 Name: 3-METHYLSALICYLIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHSXTWFYRGOBGO-UHFFFAOYSA-N SMILES: CC1=C(C(=CC=C1)C(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 107.04881,1000 Name: SALICYLHYDROXAMIC ACID Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HBROZNQEVUILML-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)NO)O Formula: C7H7NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 41.99799,121 78.0339,25 92.02648,441 92.2865,6 108.04509,64 134.02456,1000 134.06692,17 134.15957,7 136.01625,143 152.01485,24 152.03568,385 Name: SALICYLHYDROXAMIC ACID Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HBROZNQEVUILML-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)NO)O Formula: C7H7NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 41.99846,1000 42.02258,18 42.03308,8 42.08268,10 57.99251,35 78.03426,93 78.05092,7 91.0182,14 92.02638,720 92.43943,15 93.03556,65 108.04498,33 134.02577,368 134.06828,7 136.26916,6 Name: SALICYLHYDROXAMIC ACID Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HBROZNQEVUILML-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)NO)O Formula: C7H7NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 41.00314,118 41.99873,1000 42.03309,22 42.08043,26 42.47816,29 64.03115,44 65.00373,90 78.47214,11 Name: 2-METHYLBUTYRYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HOACIBQKYRHBOW-UHFFFAOYSA-N SMILES: CCC(C)C(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 74.02464,1000 74.07129,19 74.07728,7 74.27184,5 74.63102,12 86.06106,60 112.89147,6 114.0918,281 114.13197,5 117.12162,11 158.08225,914 Name: 2-METHYLBUTYRYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HOACIBQKYRHBOW-UHFFFAOYSA-N SMILES: CCC(C)C(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 73.84115,31 74.02477,1000 74.05634,29 74.29281,8 85.06735,12 96.08306,13 98.05978,55 112.38594,8 114.09717,53 116.78985,57 158.07771,72 Name: 2-METHYLBUTYRYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HOACIBQKYRHBOW-UHFFFAOYSA-N SMILES: CCC(C)C(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 74.02313,1000 74.05634,42 Name: GALLIC ACID Precursor_mz: 169.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LNTHITQWFMADLM-UHFFFAOYSA-N SMILES: C1=C(C=C(C(=C1O)O)O)C(=O)O Formula: C7H6O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 53.04162,27 69.03394,15 79.01859,55 81.03503,52 97.03062,22 107.01421,6 125.02458,1000 125.06575,30 125.08336,26 125.0956,8 126.02616,11 169.01478,674 Name: GALLIC ACID Precursor_mz: 169.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LNTHITQWFMADLM-UHFFFAOYSA-N SMILES: C1=C(C=C(C(=C1O)O)O)C(=O)O Formula: C7H6O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 36.83567,15 41.03909,78 51.02479,84 53.03934,98 69.03501,153 79.0189,162 79.64658,5 80.0271,19 81.03565,118 88.68238,20 96.0225,14 97.02979,86 107.015,79 124.01677,39 125.02474,1000 125.06671,23 125.08334,20 125.45358,7 126.31918,6 169.01086,11 Name: GALLIC ACID Precursor_mz: 169.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LNTHITQWFMADLM-UHFFFAOYSA-N SMILES: C1=C(C=C(C(=C1O)O)O)C(=O)O Formula: C7H6O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 41.03946,235 43.01829,381 43.03069,39 51.02304,504 53.03767,172 55.01915,108 56.99796,247 57.02774,22 67.019,1000 69.03417,374 69.06522,19 79.01903,765 81.01405,25 81.03601,50 95.01374,189 122.93973,80 123.00549,353 124.01913,298 124.04052,23 Name: SUBERIC ACID Precursor_mz: 173.0819329 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 36.86911,10 53.03834,18 57.03438,10 79.95682,102 83.04961,33 109.02979,8 111.08135,704 111.12176,23 112.0862,16 129.0918,47 155.06913,28 171.41839,6 172.99117,1000 173.0411,30 173.08217,449 Name: SUBERIC ACID Precursor_mz: 173.0819329 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 57.03449,180 79.95747,1000 79.99095,20 80.0063,19 80.13331,6 80.14314,6 80.21167,6 80.23652,7 81.03319,42 81.18257,6 83.0497,306 93.03347,171 93.08864,9 108.02231,146 108.25018,8 109.02951,228 109.06535,89 109.26867,6 111.0815,916 111.13872,11 111.38489,9 129.09223,55 156.0387,7 171.98628,8 172.99097,779 173.06099,9 Name: SUBERIC ACID Precursor_mz: 173.0819329 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 65.0405,27 79.95732,1000 79.99048,28 80.01509,7 80.19293,6 80.2583,6 80.96415,11 81.03587,47 83.05061,27 108.02119,90 109.06514,15 Name: HOMOVANILLIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 80.96439,16 105.03601,25 107.05047,29 122.03765,509 122.12443,8 122.29349,7 123.29504,7 137.02415,19 137.06123,1000 137.10499,10 137.11962,8 137.14726,5 137.21239,6 137.28866,6 137.56277,25 181.05171,155 Name: HOMOVANILLIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 77.03936,152 77.05919,9 84.59231,19 92.52351,8 94.04367,54 105.03486,40 121.02864,35 121.05139,9 122.03797,1000 122.09758,13 122.62809,16 122.90682,7 136.05451,98 137.02176,55 137.06232,319 137.37121,15 Name: HOMOVANILLIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 79.01882,435 93.03825,354 121.02795,139 122.03824,1000 138.03221,469 169.97181,103 Name: 3,4-DIHYDROXYMANDELIC ACID Precursor_mz: 183.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGHMISIYKIHAJW-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(C(=O)O)O)O)O Formula: C8H8O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 111.0097,45 121.02766,68 136.01396,36 137.02374,1000 137.06695,18 137.0858,19 137.2569,6 137.26884,10 137.33815,13 137.48882,7 137.73766,22 137.78063,7 139.04132,183 139.08685,7 139.55451,6 182.25917,6 183.03011,279 Name: 3,4-DIHYDROXYMANDELIC ACID Precursor_mz: 183.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGHMISIYKIHAJW-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(C(=O)O)O)O)O Formula: C8H8O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 49.04998,7 83.04852,35 91.02717,14 109.02587,7 121.02904,48 136.01583,29 137.02469,1000 137.08511,12 137.20646,7 139.03464,35 Name: 3,4-DIHYDROXYMANDELIC ACID Precursor_mz: 183.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RGHMISIYKIHAJW-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(C(=O)O)O)O)O Formula: C8H8O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 43.22444,45 81.03493,124 81.96755,14 91.01479,39 91.02799,14 91.25033,12 92.02579,297 107.01329,216 107.04251,12 108.02241,325 109.02692,85 109.29071,13 119.01436,228 119.03927,12 136.01601,526 136.0743,11 136.54343,18 137.02507,1000 137.05175,76 137.07777,13 Name: O-HYDROXYHIPPURIC ACID Precursor_mz: 194.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONJSZLXSECQROL-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)NCC(=O)O)O Formula: C9H9NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 74.02468,15 93.0353,199 93.07163,6 100.00445,14 121.0316,10 123.04572,5 137.02539,6 150.05732,1000 194.04738,203 Name: O-HYDROXYHIPPURIC ACID Precursor_mz: 194.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONJSZLXSECQROL-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)NCC(=O)O)O Formula: C9H9NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 65.03978,11 74.02526,20 93.03534,1000 93.08552,44 121.03116,20 150.0576,188 150.1044,5 Name: O-HYDROXYHIPPURIC ACID Precursor_mz: 194.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONJSZLXSECQROL-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)NCC(=O)O)O Formula: C9H9NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 39.02461,7 41.99887,11 65.03992,175 74.0255,35 75.02393,18 92.02607,7 93.03533,1000 93.07073,40 93.08539,39 Name: 4-HYDROXY-3-METHOXYMANDELIC ACID Precursor_mz: 197.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CGQCWMIAEPEHNQ-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(C(=O)O)O)O Formula: C9H10O5 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 137.02509,669 137.06688,16 137.08689,7 137.39914,9 138.03186,1000 138.07599,13 138.09274,12 138.77975,9 139.03444,81 153.04515,28 197.04658,469 Name: 4-HYDROXY-3-METHOXYMANDELIC ACID Precursor_mz: 197.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CGQCWMIAEPEHNQ-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(C(=O)O)O)O Formula: C9H10O5 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 92.02245,13 137.0243,1000 137.06929,16 137.18248,7 137.28528,9 137.31027,15 137.35859,7 137.38754,7 137.51813,7 137.72543,8 138.03194,158 141.43313,11 Name: 4-HYDROXY-3-METHOXYMANDELIC ACID Precursor_mz: 197.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CGQCWMIAEPEHNQ-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(C(=O)O)O)O Formula: C9H10O5 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 53.03988,63 91.01844,71 108.02146,210 109.02992,206 136.01769,127 137.02465,1000 137.29343,31 137.33015,8 Name: 5-SULFOSALICYLIC ACID Precursor_mz: 216.9812329 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YCPXWRQRBFJBPZ-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1S(=O)(=O)O)C(=O)O)O Formula: C7H6O6S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 79.95774,9 93.03355,20 96.9598,7 137.02422,208 142.98145,5 170.97362,25 198.96971,1000 199.0216,29 216.98104,282 Name: 5-SULFOSALICYLIC ACID Precursor_mz: 216.9812329 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YCPXWRQRBFJBPZ-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1S(=O)(=O)O)C(=O)O)O Formula: C7H6O6S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 69.03319,5 79.95707,110 93.03428,143 96.95808,9 109.02986,12 137.02341,98 142.98025,127 154.9814,8 170.97583,404 171.02413,8 171.04325,7 198.97048,1000 199.02142,23 199.04411,20 216.98104,10 Name: 5-SULFOSALICYLIC ACID Precursor_mz: 216.9812329 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YCPXWRQRBFJBPZ-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1S(=O)(=O)O)C(=O)O)O Formula: C7H6O6S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 41.00259,12 51.02402,283 52.01472,6 52.10451,5 63.02278,12 65.03878,16 67.01812,7 79.01866,451 79.067,6 79.95723,1000 79.99111,25 80.06797,6 80.25867,7 80.29348,5 91.0191,12 93.03408,257 95.01344,21 108.01984,6 137.02359,15 142.98102,483 154.98129,18 170.97542,161 Name: 3-METHYLADIPIC ACID Precursor_mz: 159.0662829 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SYEOWUNSTUDKGM-UHFFFAOYSA-N SMILES: CC(CCC(=O)O)CC(=O)O Formula: C7H12O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 97.06574,1000 97.1031,23 97.39245,7 97.43706,6 97.55681,9 97.66304,5 97.69108,5 98.06934,6 115.07608,872 115.11677,22 115.14384,11 115.24245,5 115.59927,7 115.77123,6 141.05455,126 159.0655,518 Name: 3-METHYLADIPIC ACID Precursor_mz: 159.0662829 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SYEOWUNSTUDKGM-UHFFFAOYSA-N SMILES: CC(CCC(=O)O)CC(=O)O Formula: C7H12O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 41.00368,39 54.01082,60 81.03314,289 81.07091,5 95.04994,726 97.06444,835 97.10113,9 97.11204,7 97.21983,6 97.3774,10 97.39912,26 114.7749,8 115.07498,1000 115.11766,13 115.19325,8 115.27443,6 115.43118,18 Name: 3-METHYLADIPIC ACID Precursor_mz: 159.0662829 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SYEOWUNSTUDKGM-UHFFFAOYSA-N SMILES: CC(CCC(=O)O)CC(=O)O Formula: C7H12O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 53.03845,563 54.01001,317 67.0554,690 81.03552,308 95.05166,1000 95.08765,65 Name: 3-METHYLGLUTARIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XJMMNTGIMDZPMU-UHFFFAOYSA-N SMILES: CC(CC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.00301,8 59.01335,20 83.04939,63 101.06091,1000 101.09911,26 101.11459,21 101.32126,5 102.25424,9 127.03998,44 145.04992,199 Name: 3-METHYLGLUTARIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XJMMNTGIMDZPMU-UHFFFAOYSA-N SMILES: CC(CC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 41.00317,161 59.01299,233 83.04864,206 101.06043,1000 101.09244,16 101.24434,5 101.44379,8 102.06431,9 102.26806,7 127.03893,16 Name: 3-METHYLGLUTARIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XJMMNTGIMDZPMU-UHFFFAOYSA-N SMILES: CC(CC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 41.0032,1000 41.03193,14 Name: ACONITIC ACID Precursor_mz: 173.0091619 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GTZCVFVGUGFEME-HNQUOIGGSA-N SMILES: C(C(=CC(=O)O)C(=O)O)C(=O)O Formula: C6H6O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.03843,88 85.02846,1000 111.0077,66 129.0178,181 173.00789,11 Name: ACONITIC ACID Precursor_mz: 173.0091619 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GTZCVFVGUGFEME-HNQUOIGGSA-N SMILES: C(C(=CC(=O)O)C(=O)O)C(=O)O Formula: C6H6O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 39.0229,6 41.03837,524 41.06226,8 67.01747,20 85.02847,1000 97.10102,6 111.00756,58 129.01779,10 Name: ACONITIC ACID Precursor_mz: 173.0091619 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GTZCVFVGUGFEME-HNQUOIGGSA-N SMILES: C(C(=CC(=O)O)C(=O)O)C(=O)O Formula: C6H6O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 39.02265,825 41.03827,1000 41.06435,15 41.29854,34 43.6196,12 46.99267,12 67.017,35 79.38842,111 85.02951,280 85.06595,10 108.45555,34 111.00702,19 140.87024,48 171.28441,18 Name: 4-METHYLCATECHOL Precursor_mz: 123.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBCATMYQYDCTIZ-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)O)O Formula: C7H8O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 51.02308,9 95.051,6 105.0341,7 108.02015,22 122.03753,66 123.04487,1000 Name: 4-METHYLCATECHOL Precursor_mz: 123.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBCATMYQYDCTIZ-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)O)O Formula: C7H8O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 63.02319,11 75.02334,9 77.03828,61 79.01835,29 79.25358,7 80.02583,39 81.0359,16 105.03418,139 108.02135,362 108.0609,6 121.02951,10 122.03787,1000 122.09573,18 122.41211,6 123.04557,974 Name: 4-METHYLCATECHOL Precursor_mz: 123.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBCATMYQYDCTIZ-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)O)O Formula: C7H8O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.0031,196 41.32179,19 49.00875,785 49.32448,28 65.00242,1000 65.01664,57 108.0192,49 122.03631,485 122.06602,23 Name: 3-HYDROXYBENZOIC ACID Precursor_mz: 137.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IJFXRHURBJZNAO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)O Formula: C7H6O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 51.9918,6 93.03474,1000 93.07145,25 93.08571,16 137.02357,258 Name: 3-HYDROXYBENZOIC ACID Precursor_mz: 137.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IJFXRHURBJZNAO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)O Formula: C7H6O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 34.46536,19 65.03818,19 93.03376,1000 93.31333,8 93.7402,12 137.0257,61 Name: 3-HYDROXYBENZOIC ACID Precursor_mz: 137.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IJFXRHURBJZNAO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)O Formula: C7H6O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 63.02213,360 65.03841,1000 Name: ALA-GLY Precursor_mz: 145.0618662 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXISPYVYMQWFLE-VKHMYHEASA-N SMILES: CC(C(=O)NCC(=O)[O-])[NH3+] Formula: C5H10N2O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 41.99759,117 58.02975,102 67.02667,13 74.02326,127 74.35877,31 82.02999,56 84.04481,13 99.05406,48 101.07002,73 101.86757,12 109.04129,606 109.74783,19 126.78807,14 127.05174,1000 127.09351,17 127.11242,7 127.3287,11 127.50918,19 128.03525,618 128.07563,10 128.09067,16 145.06218,696 Name: ALA-GLY Precursor_mz: 145.0618662 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXISPYVYMQWFLE-VKHMYHEASA-N SMILES: CC(C(=O)NCC(=O)[O-])[NH3+] Formula: C5H10N2O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 41.99871,1000 42.02404,18 42.0336,88 42.15658,8 42.9483,24 54.03389,100 58.0293,436 58.0601,12 66.0345,86 74.02423,300 74.0564,14 74.37377,18 74.83006,19 74.84509,15 74.88636,28 84.0452,268 84.08007,7 86.02585,86 87.02989,52 109.03833,26 109.37078,13 127.05113,272 127.0935,10 127.14053,8 Name: ALA-GLY Precursor_mz: 145.0618662 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CXISPYVYMQWFLE-VKHMYHEASA-N SMILES: CC(C(=O)NCC(=O)[O-])[NH3+] Formula: C5H10N2O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 41.99823,1000 42.24964,124 Name: BENZYL ACETIC ACID Precursor_mz: 149.0608036 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QUKGYYKBILRGFE-UHFFFAOYSA-N SMILES: CC(=O)OCC1=CC=CC=C1 Formula: C9H10O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 37.43225,17 42.63002,59 54.37738,13 55.44553,68 71.14261,28 71.33915,56 77.03834,218 98.65259,91 105.03721,156 106.03094,24 139.76403,45 147.23216,114 149.03871,233 149.06058,1000 Name: BENZYL ACETIC ACID Precursor_mz: 149.0608036 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QUKGYYKBILRGFE-UHFFFAOYSA-N SMILES: CC(=O)OCC1=CC=CC=C1 Formula: C9H10O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 43.00538,61 46.86819,91 57.7728,53 60.82615,108 67.67978,53 74.97736,138 84.16589,171 97.27586,117 131.46303,33 133.66877,106 140.90063,135 143.5029,141 148.03688,1000 148.06126,85 148.08508,44 149.01577,41 149.04361,497 Name: BENZYL ACETIC ACID Precursor_mz: 149.0608036 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QUKGYYKBILRGFE-UHFFFAOYSA-N SMILES: CC(=O)OCC1=CC=CC=C1 Formula: C9H10O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 41.2816,24 41.41456,1000 41.44016,58 41.44477,44 43.00261,852 43.02837,37 44.62708,111 45.26209,172 53.88074,70 57.44823,75 69.57975,93 77.46854,52 86.1598,142 125.05238,115 130.96625,162 138.57865,437 148.10981,88 Name: 2-HYDROXYPHENYLACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CCVYRRGZDBSHFU-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 76.06367,13 107.05076,1000 107.10489,21 151.04125,36 Name: 2-HYDROXYPHENYLACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CCVYRRGZDBSHFU-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 55.01943,5 79.05283,6 95.05095,10 103.30117,6 106.04215,38 107.05108,1000 107.09031,25 107.23044,10 107.41726,9 Name: 2-HYDROXYPHENYLACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CCVYRRGZDBSHFU-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 53.03904,100 53.32618,17 64.03123,271 106.04125,1000 106.08136,15 106.14222,61 107.05063,659 107.08602,12 107.22993,16 Name: 3-HYDROXYPHENYLACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FVMDYYGIDFPZAX-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CC(=O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 48.05087,6 51.02316,70 65.03839,24 89.08857,7 107.0133,60 107.05015,1000 107.25818,14 107.47425,11 107.51884,8 107.54287,14 107.57381,7 107.88624,7 125.44122,8 132.12589,18 151.04261,64 Name: 3-HYDROXYPHENYLACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FVMDYYGIDFPZAX-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CC(=O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 41.00232,120 51.02371,161 58.04872,41 65.03911,480 65.06592,7 65.2906,11 75.95255,16 76.06278,21 79.01873,71 106.04134,67 107.05003,1000 Name: 3-HYDROXYPHENYLACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FVMDYYGIDFPZAX-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CC(=O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 41.00271,484 65.00241,578 65.03866,1000 Name: OROTIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.99831,66 111.02009,1000 111.07476,13 111.12228,5 111.15882,11 111.23588,6 111.2762,7 111.48527,6 111.62187,12 111.63946,12 111.6687,9 123.0396,10 Name: OROTIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 40.01862,5 41.99865,535 42.03089,8 42.35331,9 67.03038,208 67.07213,8 110.4281,41 111.01868,1000 111.06017,12 111.18823,13 111.46683,16 111.79346,11 Name: OROTIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 40.01948,163 40.0362,10 41.00261,270 41.01391,479 41.9975,1000 42.01849,25 42.03306,23 50.00183,424 Name: TIGLYL GLYCINE Precursor_mz: 156.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WRUSVQOKJIDBLP-HWKANZROSA-N SMILES: CC=C(C)C(=O)NCC(=O)O Formula: C7H11NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 55.05433,131 56.015,74 74.02432,216 86.7934,18 94.06329,40 96.04519,80 110.05966,159 112.0432,45 112.07593,529 112.10923,18 112.12824,5 112.25344,10 156.0655,1000 Name: TIGLYL GLYCINE Precursor_mz: 156.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WRUSVQOKJIDBLP-HWKANZROSA-N SMILES: CC=C(C)C(=O)NCC(=O)O Formula: C7H11NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 74.02304,580 74.06118,51 82.06585,208 96.04453,745 110.0614,608 112.07382,1000 112.12379,45 156.06387,225 Name: TIGLYL GLYCINE Precursor_mz: 156.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WRUSVQOKJIDBLP-HWKANZROSA-N SMILES: CC=C(C)C(=O)NCC(=O)O Formula: C7H11NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 41.99648,1000 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 217.0982517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 58.02987,186 130.06482,7 145.05184,10 146.06019,10 157.05082,11 158.0612,321 158.10981,6 158.21312,8 217.09855,1000 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 217.0982517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 41.99897,141 58.02982,1000 58.05833,37 58.0762,36 58.3361,7 116.04857,15 130.06687,43 130.37997,7 130.54102,17 131.03864,144 132.0476,32 144.40376,7 146.06013,207 157.05255,13 157.29226,21 158.06142,844 158.10826,14 158.62942,6 158.70056,6 174.28889,29 217.09815,182 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 217.0982517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 41.9978,692 42.02207,20 58.02988,1000 58.05909,18 58.13252,10 58.15646,23 58.26774,16 103.05613,83 107.03596,27 116.04817,95 131.03596,194 143.5322,10 144.04585,107 157.05352,96 157.32753,25 Name: HOMOVANILLIC ACID SULFATE Precursor_mz: 261.0074477 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IACOAKYXFIWAQN-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)OS(=O)(=O)O Formula: C9H10O7S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 79.95736,51 80.96529,20 95.95189,21 122.03666,66 137.06097,111 166.02748,6 179.03634,15 181.05075,794 217.01813,140 261.00737,1000 Name: HOMOVANILLIC ACID SULFATE Precursor_mz: 261.0074477 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IACOAKYXFIWAQN-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)OS(=O)(=O)O Formula: C9H10O7S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 77.04021,18 79.95701,150 80.96555,38 95.95173,36 105.03539,20 107.05002,17 122.03731,561 122.07847,9 122.09671,7 137.06091,877 137.10566,20 166.02776,38 181.0511,1000 201.99503,21 217.01842,57 261.00834,60 Name: HOMOVANILLIC ACID SULFATE Precursor_mz: 261.0074477 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IACOAKYXFIWAQN-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)OS(=O)(=O)O Formula: C9H10O7S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 31.01804,12 41.00287,10 77.03928,302 79.05599,8 79.95724,416 79.99169,6 80.07108,6 80.18694,7 80.9647,7 85.02709,24 91.05385,7 93.03459,35 94.04283,165 95.95211,51 96.95964,24 105.03368,132 107.0499,97 108.0232,19 120.01855,9 121.02876,83 122.0372,1000 122.07899,17 123.04359,16 136.01359,7 136.05121,42 137.06095,621 137.10488,7 Name: PHENYLACETYL-GLUTAMINE Precursor_mz: 263.103731 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JFLIEFSWGNOPJJ-JTQLQIEISA-N SMILES: C1=CC=C(C=C1)CC(=O)NC(CCC(=O)N)C(=O)O Formula: C13H16N2O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 42.00044,6 109.0404,8 127.05116,62 128.03404,14 145.06204,1000 245.08955,11 263.10451,142 Name: PHENYLACETYL-GLUTAMINE Precursor_mz: 263.103731 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JFLIEFSWGNOPJJ-JTQLQIEISA-N SMILES: C1=CC=C(C=C1)CC(=O)NC(CCC(=O)N)C(=O)O Formula: C13H16N2O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 41.99753,22 67.03007,5 74.0249,21 84.04472,8 91.05473,17 101.0721,14 109.04079,90 127.0517,323 127.09396,11 128.03489,78 145.06173,1000 145.10762,39 Name: PHENYLACETYL-GLUTAMINE Precursor_mz: 263.103731 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JFLIEFSWGNOPJJ-JTQLQIEISA-N SMILES: C1=CC=C(C=C1)CC(=O)NC(CCC(=O)N)C(=O)O Formula: C13H16N2O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 41.9983,1000 42.03304,17 42.15422,10 58.02955,131 58.11133,5 67.02955,34 70.02997,9 74.02468,152 74.1701,7 82.02786,55 83.06034,33 84.04555,201 85.04189,13 86.02375,99 86.04157,7 91.05505,15 101.07328,41 102.05414,34 109.04046,170 109.06871,8 109.22907,7 109.28108,15 109.58693,5 117.03523,60 127.05064,363 127.0935,6 128.03385,176 128.07796,9 128.17328,5 145.06044,14 145.29472,7 231.97685,18 254.66268,8 Name: 4-PYRIDOXIC ACID Precursor_mz: 182.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXACOUQIXZGNBF-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C(=O)O)CO Formula: C8H9NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 92.04975,10 108.04548,191 108.08452,7 120.04551,12 138.05618,1000 182.04571,376 Name: 4-PYRIDOXIC ACID Precursor_mz: 182.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXACOUQIXZGNBF-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C(=O)O)CO Formula: C8H9NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 43.01844,13 69.03394,11 83.0507,6 92.05097,63 94.03062,7 108.0455,1000 110.06074,9 120.04595,57 122.02401,5 123.03303,26 136.03876,8 138.05611,404 138.10071,18 182.04757,10 Name: 4-PYRIDOXIC ACID Precursor_mz: 182.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXACOUQIXZGNBF-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C(=O)O)CO Formula: C8H9NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 42 39.02339,65 40.01844,80 41.00326,159 41.03889,33 43.01848,36 43.46114,34 49.00845,86 50.00218,7 51.02342,142 51.03676,12 52.01773,32 63.02249,33 65.00349,237 65.03684,15 65.20948,7 65.9979,18 66.0349,49 79.01914,870 79.05246,21 79.33648,6 80.04949,57 80.59211,7 82.02749,5 92.0506,203 92.34855,5 93.02212,46 94.0282,42 105.02053,53 106.02942,292 106.06791,5 106.26725,10 107.03673,79 107.9979,30 108.04576,1000 108.09919,14 108.40245,10 108.63104,6 120.04724,150 120.28446,5 122.0252,68 136.03803,17 138.05913,17 Name: P-CRESOL SULFATE Precursor_mz: 187.0070537 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WGNAKZGUSRVWRH-UHFFFAOYSA-N SMILES: CC1=CC=C(C=C1)OS(=O)(=O)O Formula: C7H8O4S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 79.95711,36 107.05029,29 187.00552,1000 Name: P-CRESOL SULFATE Precursor_mz: 187.0070537 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WGNAKZGUSRVWRH-UHFFFAOYSA-N SMILES: CC1=CC=C(C=C1)OS(=O)(=O)O Formula: C7H8O4S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 72.42282,6 79.95665,1000 79.99044,27 80.01335,7 106.0378,6 107.04931,268 109.21991,7 123.04492,17 187.00615,625 Name: P-CRESOL SULFATE Precursor_mz: 187.0070537 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WGNAKZGUSRVWRH-UHFFFAOYSA-N SMILES: CC1=CC=C(C=C1)OS(=O)(=O)O Formula: C7H8O4S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 77.0383,33 79.05181,6 79.95636,1000 79.99026,31 80.01195,14 105.03287,17 106.03984,7 107.04896,89 122.03424,9 187.0036,7 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 190.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 131.03507,33 144.04511,304 144.09089,5 144.40391,10 145.07296,6 146.06092,1000 146.1082,22 146.63011,5 146.64275,9 146.71086,7 146.80698,6 190.05203,130 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 190.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 116.04932,47 117.03516,8 131.03497,25 144.04606,1000 144.09088,22 144.10768,9 144.24668,9 144.34125,10 144.38462,13 144.42479,9 144.54716,6 144.82705,14 145.28649,10 146.06131,242 190.04981,24 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 190.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 98.30738,17 114.0348,44 116.04933,135 116.14602,13 116.43461,8 131.03441,70 131.05781,7 144.04629,1000 144.09146,21 144.14508,8 144.47436,9 145.08114,9 Name: 1,3-DIMETHYLURIC ACID Precursor_mz: 195.0523641 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTSBKHHWSQYEHK-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC(=O)N2 Formula: C7H8N4O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 110.03738,14 138.03061,29 180.02824,52 195.05274,1000 Name: 1,3-DIMETHYLURIC ACID Precursor_mz: 195.0523641 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTSBKHHWSQYEHK-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC(=O)N2 Formula: C7H8N4O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 41.01524,21 41.99851,38 53.01535,5 68.00113,9 83.02588,105 83.0421,7 110.03677,405 110.09222,9 111.01916,22 123.00983,52 137.02521,155 138.0324,355 138.07679,6 138.17957,9 140.04856,10 180.02976,790 180.0996,16 180.29597,6 195.05322,1000 Name: 1,3-DIMETHYLURIC ACID Precursor_mz: 195.0523641 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTSBKHHWSQYEHK-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC(=O)N2 Formula: C7H8N4O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 41.01548,55 41.99876,1000 42.02253,20 54.0014,9 55.03081,127 68.00191,187 68.45757,11 69.00993,23 80.00111,31 81.0333,46 81.44679,17 83.25393,18 83.26336,6 94.00622,72 95.02758,25 110.03661,143 137.02326,118 138.03214,16 180.02526,36 180.10944,9 Name: N-(CINNAMOYL)GLYCINE Precursor_mz: 204.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YAADMLWHGMUGQL-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)NCC(=O)O Formula: C11H11NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 41.996,131 52.01624,12 56.01065,10 77.03484,31 82.02475,69 103.04934,454 103.08775,11 103.10378,8 103.12495,5 117.06439,94 130.05932,380 130.10201,8 130.55357,6 131.04666,18 131.06319,11 132.07436,188 160.06808,1000 160.11556,34 160.31394,6 204.05564,178 Name: N-(CINNAMOYL)GLYCINE Precursor_mz: 204.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YAADMLWHGMUGQL-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)NCC(=O)O Formula: C11H11NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 41.99683,73 52.01654,527 52.04416,13 52.0545,9 56.00958,24 77.03445,211 77.05901,10 77.22885,7 82.02522,153 103.04949,1000 103.08848,22 103.28028,8 103.35463,5 103.37921,5 103.40748,6 103.71881,6 117.06323,90 128.04211,52 130.05879,573 130.10361,12 131.04234,22 133.05841,16 142.05688,26 160.0705,125 Name: N-(CINNAMOYL)GLYCINE Precursor_mz: 204.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YAADMLWHGMUGQL-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)NCC(=O)O Formula: C11H11NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 41.99486,89 52.01547,383 53.15423,11 54.03076,78 77.03556,1000 77.08248,10 77.2166,20 77.47121,17 82.02383,154 82.11384,26 103.05,397 103.07907,21 117.06391,79 Name: P-CRESOL GLUCURONIDE Precursor_mz: 283.0823269 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JPAUCQAJHLSMQW-XPORZQOISA-N SMILES: CC1=CC=C(C=C1)OC2C(C(C(C(O2)C(=O)O)O)O)O Formula: C13H16O7 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 36.5847,6 43.01786,7 44.99777,63 48.82307,6 57.03381,21 59.01354,168 67.02098,8 71.01343,46 72.01392,7 72.99348,20 73.02909,18 75.00887,176 85.02995,196 85.06462,6 87.00934,89 89.02429,54 95.01361,56 99.00934,122 103.00415,117 105.03512,9 107.05125,208 107.08918,5 111.00897,29 113.02485,1000 113.06532,37 115.00348,38 117.02024,191 117.0606,5 127.00358,6 129.01884,53 139.0051,11 147.03134,13 157.01548,53 175.02641,216 175.09606,7 265.07374,45 283.08468,527 Name: P-CRESOL GLUCURONIDE Precursor_mz: 283.0823269 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JPAUCQAJHLSMQW-XPORZQOISA-N SMILES: CC1=CC=C(C=C1)OC2C(C(C(C(O2)C(=O)O)O)O)O Formula: C13H16O7 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 42 41.00438,7 43.01835,16 44.99827,171 51.02349,19 55.01868,42 57.03441,103 59.0138,453 59.04275,10 67.0179,12 68.99737,9 69.03526,15 71.01396,144 71.03755,5 72.99398,23 73.02868,15 75.00906,189 83.01442,18 84.02149,12 85.03016,436 85.06494,9 87.00986,108 87.18047,5 89.02445,157 95.01414,170 99.00921,224 101.02277,10 103.00376,23 105.03544,8 107.05083,1000 107.0901,36 107.11568,7 113.02545,206 113.06589,7 114.02862,5 115.00369,41 117.01918,141 129.01858,65 139.00591,16 149.06065,6 163.01504,5 175.02347,9 207.06943,7 Name: P-CRESOL GLUCURONIDE Precursor_mz: 283.0823269 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JPAUCQAJHLSMQW-XPORZQOISA-N SMILES: CC1=CC=C(C=C1)OC2C(C(C(C(O2)C(=O)O)O)O)O Formula: C13H16O7 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 41.00309,50 43.01885,85 44.99798,55 45.03316,6 51.02455,13 55.01863,26 56.99758,35 57.03495,27 59.01404,354 67.01826,11 68.99704,6 71.01441,162 72.99496,8 73.02879,11 75.00899,51 77.03857,16 79.05469,8 84.02184,10 85.03214,23 87.00949,67 89.02478,24 91.05558,7 99.0087,34 105.03486,11 106.04245,28 107.05078,1000 107.08966,38 107.129,5 108.05148,8 111.00632,5 115.00324,9 Name: ASPARTIC ACID Precursor_mz: 132.0302317 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKLJMWTZIZZHCS-UWTATZPHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 35.01307,18 41.29508,24 42.03499,32 45.8409,9 64.91811,23 71.01259,120 72.00973,47 88.04039,1000 88.07779,22 88.29356,12 88.41116,9 88.50247,21 88.51577,10 89.04956,9 115.00244,112 132.03133,246 Name: ASPARTIC ACID Precursor_mz: 132.0302317 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKLJMWTZIZZHCS-UWTATZPHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 58.04104,14 71.01337,446 88.03918,1000 88.05858,70 Name: ASPARTIC ACID Precursor_mz: 132.0302317 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKLJMWTZIZZHCS-UWTATZPHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 41.33314,413 71.01372,950 109.026,1000 Name: 5-HYDROXYMETHYLURACIL Precursor_mz: 141.0305661 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JDBGXEHEIRGOBU-UHFFFAOYSA-N SMILES: C1=C(C(=O)NC(=O)N1)CO Formula: C5H6N2O3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 41.99786,1000 42.02183,14 42.02994,9 42.2061,7 58.76227,24 68.48524,40 80.01552,79 80.33227,68 85.31842,50 95.02332,88 98.02411,119 108.20679,14 123.01952,849 140.60315,23 141.03032,818 Name: 5-HYDROXYMETHYLURACIL Precursor_mz: 141.0305661 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JDBGXEHEIRGOBU-UHFFFAOYSA-N SMILES: C1=C(C(=O)NC(=O)N1)CO Formula: C5H6N2O3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 40.01892,121 41.99755,1000 42.03271,13 50.00333,65 74.9861,51 75.34432,78 80.01306,473 123.02202,376 132.19381,12 Name: 5-HYDROXYMETHYLURACIL Precursor_mz: 141.0305661 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JDBGXEHEIRGOBU-UHFFFAOYSA-N SMILES: C1=C(C(=O)NC(=O)N1)CO Formula: C5H6N2O3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.99741,1000 42.0237,44 42.69311,68 96.01079,83 141.03297,375 Name: PHOSPHO(ENOL)PYRUVIC ACID Precursor_mz: 166.9750985 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DTBNBXWJWCWCIK-UHFFFAOYSA-N SMILES: C=C(C(=O)O)OP(=O)(O)O Formula: C3H5O6P Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 53.30823,5 60.99223,9 78.95892,1000 78.99228,14 79.00723,6 122.96882,16 148.97696,6 166.89483,5 Name: PHOSPHO(ENOL)PYRUVIC ACID Precursor_mz: 166.9750985 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DTBNBXWJWCWCIK-UHFFFAOYSA-N SMILES: C=C(C(=O)O)OP(=O)(O)O Formula: C3H5O6P Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 60.99252,9 78.95875,1000 78.99342,14 120.94021,9 139.0017,10 Name: PHOSPHO(ENOL)PYRUVIC ACID Precursor_mz: 166.9750985 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DTBNBXWJWCWCIK-UHFFFAOYSA-N SMILES: C=C(C(=O)O)OP(=O)(O)O Formula: C3H5O6P Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 33.90262,10 41.00406,99 47.8525,11 50.7741,7 55.31618,6 62.96392,94 62.98032,9 68.99854,44 78.95866,1000 78.98685,17 79.00822,10 79.13556,19 97.48196,20 102.37334,10 105.29143,16 117.75834,13 Name: GUANOSINE 5'-DIPHOSPHOGLUCOSE Precursor_mz: 604.069877 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVMSCBBUIHUTGJ-YZUZGJIFSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OC4C(C(C(C(O4)CO)O)O)O)O)O)N=C(NC2=O)N Formula: C16H25N5O16P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 46 35.52861,48 42.18086,53 59.35884,71 66.56382,18 67.16919,75 70.82365,123 70.99222,94 72.26114,65 85.23656,84 89.71979,158 92.34072,39 94.00342,49 111.00268,340 113.02328,153 124.66455,61 128.82737,131 136.78942,60 136.99989,201 149.15783,86 160.63491,44 162.94785,100 168.99866,68 171.81636,22 177.79205,35 182.98731,63 238.43722,52 245.91787,453 285.47844,46 289.18327,30 309.7249,40 341.93729,193 352.33559,45 357.93462,89 379.94945,658 383.57869,21 390.8332,65 391.3341,31 413.47354,87 431.28676,64 433.73702,109 454.31638,146 469.94956,1000 510.45718,83 550.64494,93 603.76141,105 604.06038,356 Name: GUANOSINE 5'-DIPHOSPHOGLUCOSE Precursor_mz: 604.069877 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVMSCBBUIHUTGJ-YZUZGJIFSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OC4C(C(C(C(O4)CO)O)O)O)O)O)N=C(NC2=O)N Formula: C16H25N5O16P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 49 36.91586,409 36.93013,35 46.17276,60 54.08729,109 57.39838,17 57.73089,52 59.6505,154 91.00051,328 91.03824,15 105.64507,59 111.00466,162 114.29644,32 115.29003,15 118.65793,20 128.6265,13 132.47757,39 135.11523,52 156.08734,39 156.96188,37 183.4201,66 187.61559,39 189.70103,193 225.81384,11 237.87942,50 245.91622,339 246.00426,15 249.44569,71 250.54655,203 250.57431,28 258.66334,127 258.71277,22 268.54997,40 300.25205,132 302.58536,87 312.69854,13 327.26336,35 357.93172,1000 372.64936,88 393.70174,22 394.12268,121 397.91563,64 421.8619,48 441.47995,15 461.42438,46 534.98504,73 543.1372,27 582.26631,58 590.49264,32 592.4313,33 Name: GUANOSINE 5'-DIPHOSPHOGLUCOSE Precursor_mz: 604.069877 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVMSCBBUIHUTGJ-YZUZGJIFSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OC4C(C(C(C(O4)CO)O)O)O)O)O)N=C(NC2=O)N Formula: C16H25N5O16P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 54 31.28802,108 40.82747,55 47.17732,126 49.51102,293 54.8976,97 57.71215,35 58.14066,47 59.43305,38 64.90136,35 72.55964,17 78.96264,297 78.98112,32 90.04286,13 90.99803,515 92.99355,125 114.18807,17 120.7302,20 128.48858,67 134.08207,169 141.53689,75 153.29494,54 155.1422,94 226.01336,58 227.92465,265 232.55992,31 245.91979,1000 245.99884,15 252.99076,27 261.10558,329 268.58249,83 304.25944,338 312.17636,47 319.44579,109 331.78119,78 338.70733,57 339.94048,181 341.92984,402 345.35083,23 357.92587,406 358.01398,12 393.08316,27 405.25045,210 411.11671,316 418.82319,95 429.92711,256 469.93715,264 473.25015,68 517.54082,62 539.92712,73 551.29758,64 566.46473,43 574.37652,41 583.96039,114 589.1875,83 Name: S-HEXYL-GLUTATHIONE Precursor_mz: 390.1704307 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXJDWCWJDCOHDG-RYUDHWBXSA-N SMILES: CCCCCCSCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C16H29N3O6S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 128.03618,46 143.04646,80 145.06182,9 146.04758,8 153.06675,7 166.10111,5 179.04709,22 185.05814,7 197.05802,17 210.08927,29 228.09831,7 254.07946,116 261.13319,11 272.08928,163 372.1592,73 390.17137,1000 Name: S-HEXYL-GLUTATHIONE Precursor_mz: 390.1704307 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXJDWCWJDCOHDG-RYUDHWBXSA-N SMILES: CCCCCCSCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C16H29N3O6S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 62 41.99854,33 58.03022,15 74.02507,111 82.02942,15 84.04601,8 85.04122,7 86.0261,48 86.06054,14 87.05774,16 88.02312,13 96.04753,11 97.04081,10 99.05678,94 100.05951,13 101.0735,26 109.04108,6 109.078,21 110.02428,5 110.06378,6 117.07498,43 124.04117,14 125.03662,43 126.04488,10 127.0524,47 128.03619,542 128.07835,7 135.05591,22 137.07288,6 141.0683,23 143.04738,1000 143.09173,15 143.11032,7 145.06208,42 146.04707,91 153.06755,113 166.09988,28 167.04537,13 167.08382,55 170.03387,32 171.04158,27 179.04725,287 181.06493,30 184.10927,20 185.05782,45 192.07886,44 193.06445,8 196.02373,9 197.06038,51 198.08386,11 204.10834,15 210.08974,339 228.09917,26 236.07022,17 254.07974,262 255.06064,6 259.04319,8 261.12821,50 272.08938,252 273.09595,13 316.19906,14 372.16183,47 390.17108,174 Name: S-HEXYL-GLUTATHIONE Precursor_mz: 390.1704307 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXJDWCWJDCOHDG-RYUDHWBXSA-N SMILES: CCCCCCSCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C16H29N3O6S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 112 40.01952,292 40.04305,7 41.99809,157 42.02209,5 42.25447,11 43.30022,7 44.04952,25 46.99582,15 52.01954,25 52.4456,12 54.27251,19 56.04918,27 57.32499,12 58.02988,813 58.05873,13 61.11964,10 65.27486,8 66.03481,93 67.03131,11 67.1957,41 68.0499,17 71.01428,42 72.01053,29 72.30214,11 73.62976,9 74.02506,220 77.12982,9 78.04216,40 81.04272,7 82.03121,148 82.06593,49 84.01141,24 84.04374,30 84.32267,8 85.04152,64 86.02572,277 86.05951,29 87.05587,104 88.04183,41 94.06538,16 97.04028,8 98.94771,12 99.05692,1000 99.54568,5 100.01398,8 100.04114,50 100.10089,9 100.11828,7 101.07111,69 102.05612,112 102.81391,8 106.06426,29 109.04124,154 109.07718,47 110.02319,15 110.06236,49 111.05491,22 112.04181,82 113.07083,17 114.05535,27 117.07514,696 117.31805,8 117.83694,7 118.55603,7 123.01797,42 123.05633,107 124.0426,26 124.07577,10 126.04526,131 126.05688,63 127.05318,196 128.03661,681 128.07986,12 128.10163,6 128.24082,6 128.29203,8 128.49679,15 135.05645,228 137.07143,84 139.04997,21 139.08835,51 141.06717,54 143.04693,570 143.19167,9 143.35808,9 143.37736,7 143.46695,5 143.48294,12 143.55789,5 146.04744,38 149.07468,25 151.05005,9 153.06535,64 163.05469,12 165.07013,21 165.65231,5 166.03687,23 167.04622,29 167.08313,144 168.91264,7 170.0292,6 179.04767,23 180.08021,22 181.06321,45 193.06049,17 199.06856,28 202.20019,41 210.08737,27 226.01075,17 262.19394,11 302.06101,11 336.33523,28 Name: 3-HYDROXYKYNURENINE Precursor_mz: 223.0724309 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VCKPUUFAIGNJHC-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)CC(C(=O)O)N Formula: C10H12N2O4 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 43 31.56196,76 43.50331,30 46.10864,10 54.17234,22 62.52354,20 67.33625,45 67.34681,10 68.16357,16 72.90612,19 83.19272,14 93.61572,7 107.03865,28 114.1541,60 116.94898,93 120.16303,102 121.65757,6 125.49959,19 134.06075,341 134.08713,21 139.01058,57 144.04447,58 144.60814,6 147.03221,290 147.3545,14 157.75956,21 162.05523,1000 162.12296,28 162.54342,12 163.04028,32 180.66673,14 182.92167,623 182.94895,28 182.97305,21 188.03254,42 194.5747,19 200.13176,10 205.05781,43 206.04586,558 206.09576,10 218.73618,19 219.59529,10 222.91083,88 222.94,115 Name: 3-HYDROXYKYNURENINE Precursor_mz: 223.0724309 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VCKPUUFAIGNJHC-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)CC(C(=O)O)N Formula: C10H12N2O4 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 42 38.56087,57 39.51426,53 41.0027,58 47.72506,46 57.12182,38 63.00539,20 72.00735,291 72.03037,11 72.04217,11 73.11995,20 78.04747,12 83.24662,8 89.4274,54 116.94905,543 117.00799,5 118.04477,24 120.04482,198 134.06155,402 135.26437,16 138.93083,196 144.04074,152 147.03291,1000 147.08028,10 147.28267,39 149.20381,33 154.06546,119 156.94347,139 160.04019,686 160.07707,20 160.10134,6 161.06058,72 162.05676,447 162.09717,16 162.21527,11 179.5334,87 182.92043,672 185.9414,25 188.03105,93 196.92136,85 207.16842,26 210.06642,32 214.46506,67 Name: 3-HYDROXYKYNURENINE Precursor_mz: 223.0724309 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VCKPUUFAIGNJHC-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)CC(C(=O)O)N Formula: C10H12N2O4 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 44 31.54294,75 39.48135,309 41.86623,36 42.79335,31 61.80566,47 62.50705,79 63.06518,62 72.00959,105 72.95942,227 75.3401,448 75.3756,18 84.31553,91 88.34256,73 88.99839,145 90.0358,147 93.03506,447 95.1249,52 105.75523,88 108.04432,569 111.32366,96 112.93959,469 112.9947,17 116.95024,1000 118.02636,233 120.04315,150 121.05819,28 128.4877,64 128.6732,140 138.93168,470 138.97605,25 142.1531,79 144.02326,103 147.03202,152 154.23373,84 160.03618,310 162.05466,417 162.09198,30 163.52436,63 182.25398,331 187.5991,87 192.24968,138 207.85921,315 212.87492,63 221.308,172 Name: INDOLE-3-ACETAMIDE Precursor_mz: 173.0720369 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZOAMBXDOGPRZLP-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)N Formula: C10H10N2O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 41.9972,154 81.40486,10 116.05171,19 128.04927,48 129.0558,13 130.06567,487 130.10849,9 130.12447,6 130.8219,8 143.06182,11 173.07198,1000 Name: INDOLE-3-ACETAMIDE Precursor_mz: 173.0720369 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZOAMBXDOGPRZLP-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)N Formula: C10H10N2O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 41.83907,58 44.01395,106 44.0275,7 44.10345,6 69.53752,8 128.05015,128 129.02264,22 130.06589,1000 130.15873,5 130.39773,5 130.46918,13 130.5558,5 131.43961,12 143.0618,41 173.06997,247 Name: INDOLE-3-ACETAMIDE Precursor_mz: 173.0720369 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZOAMBXDOGPRZLP-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)N Formula: C10H10N2O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 41.99767,1000 42.00966,106 42.08218,44 42.12728,69 42.99792,840 44.01125,143 Name: PTERIN Precursor_mz: 162.0421338 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNXQXTQTPAJEJL-UHFFFAOYSA-N SMILES: C1=CN=C2C(=N1)C(=O)NC(=N2)N Formula: C6H5N5O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 33.20417,14 85.08135,14 108.64893,7 109.27376,15 119.03655,318 119.28716,11 120.01812,131 120.03993,6 121.22712,11 129.56518,6 144.99364,14 154.96925,11 162.04312,1000 Name: PTERIN Precursor_mz: 162.0421338 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNXQXTQTPAJEJL-UHFFFAOYSA-N SMILES: C1=CN=C2C(=N1)C(=O)NC(=N2)N Formula: C6H5N5O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 41.44178,27 41.99755,116 67.02953,102 88.53211,20 92.02638,355 118.48757,10 119.03587,1000 119.07952,26 119.08985,12 120.0237,278 143.04991,10 144.03176,87 153.40675,25 162.03866,148 Name: PTERIN Precursor_mz: 162.0421338 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNXQXTQTPAJEJL-UHFFFAOYSA-N SMILES: C1=CN=C2C(=N1)C(=O)NC(=N2)N Formula: C6H5N5O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 41.01415,212 59.81992,1000 59.84363,57 67.03033,905 67.05388,33 73.02114,88 74.73404,200 80.00274,156 85.99492,46 93.82817,60 100.78923,115 104.8969,346 109.8586,33 131.81908,103 138.96016,130 139.85473,61 146.43255,70 153.92457,56 Name: 2-AMINOBENZOIC ACID Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RWZYAGGXGHYGMB-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)N Formula: C7H7NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 67.08291,5 73.56421,8 92.05031,1000 92.08695,10 92.35229,11 106.46089,7 130.78409,15 136.0429,49 Name: 2-AMINOBENZOIC ACID Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RWZYAGGXGHYGMB-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)N Formula: C7H7NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 46.87599,9 48.10854,7 77.11995,15 92.04986,1000 92.08544,16 92.10166,9 92.4024,8 92.45921,7 92.6028,8 92.88448,11 93.07178,5 93.47135,5 113.59084,19 Name: 2-AMINOBENZOIC ACID Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RWZYAGGXGHYGMB-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)N Formula: C7H7NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 30.05408,226 30.987,300 66.68535,418 92.0486,414 103.28229,637 115.69103,223 120.08956,1000 Name: DIACETYL Precursor_mz: 85.02950343 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QSJXEFYPDANLFS-UHFFFAOYSA-N SMILES: CC(=O)C(=O)C Formula: C4H6O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 36.94314,21 41.03908,83 43.01712,354 44.04162,41 55.0193,255 59.91617,43 61.25795,12 68.95699,182 73.9189,142 84.95062,1000 85.0313,526 Name: DIACETYL Precursor_mz: 85.02950343 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QSJXEFYPDANLFS-UHFFFAOYSA-N SMILES: CC(=O)C(=O)C Formula: C4H6O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 38.1987,19 68.95532,201 84.95075,1000 84.98743,15 Name: DIACETYL Precursor_mz: 85.02950343 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QSJXEFYPDANLFS-UHFFFAOYSA-N SMILES: CC(=O)C(=O)C Formula: C4H6O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 41.05637,71 44.17088,65 44.95975,117 52.03683,1000 61.54936,284 77.54513,326 79.13242,488 Name: PHENYLACETIC ACID Precursor_mz: 135.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVXDMOQOGPHL-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)O Formula: C8H8O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 31.30239,49 33.17534,9 38.70474,16 43.57338,29 56.9926,6 77.08233,18 79.4202,6 84.96383,17 90.96675,248 105.02726,149 105.07274,6 106.03671,51 107.04548,282 117.02945,108 133.06592,35 134.03331,295 134.66538,7 134.9101,17 135.03978,1000 Name: PHENYLACETIC ACID Precursor_mz: 135.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVXDMOQOGPHL-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)O Formula: C8H8O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 63.9739,118 76.03315,70 77.03396,112 77.4489,29 91.04963,276 93.89104,17 103.33788,73 106.03591,530 106.09117,10 106.23359,29 116.98523,24 117.03032,24 130.93732,34 133.02707,14 134.0316,656 134.84368,26 135.03929,1000 Name: PHENYLACETIC ACID Precursor_mz: 135.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVXDMOQOGPHL-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)O Formula: C8H8O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 37.13501,1000 37.14664,129 49.13607,255 50.21913,277 56.92951,499 57.28095,377 63.00477,884 71.78474,483 72.12968,138 76.96637,728 Name: NICOTINAMIDE Precursor_mz: 121.0407368 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DFPAKSUCGFBDDF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)N Formula: C6H6N2O Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 41.99753,1000 42.02244,11 70.42545,180 70.45515,28 77.0377,97 78.03592,55 95.79289,129 117.97698,12 121.03039,583 Name: NICOTINAMIDE Precursor_mz: 121.0407368 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DFPAKSUCGFBDDF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)N Formula: C6H6N2O Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 41.06068,21 41.99769,1000 42.01048,83 42.02164,38 44.0068,40 48.74137,113 54.74097,57 63.68039,15 69.42806,24 73.90677,12 77.04403,299 77.34913,46 78.49357,46 92.02593,178 93.03397,208 109.69834,62 120.0169,163 121.0283,533 Name: NICOTINAMIDE Precursor_mz: 121.0407368 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DFPAKSUCGFBDDF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)N Formula: C6H6N2O Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 32.73883,40 41.00188,1000 55.92518,91 67.01791,110 92.02568,196 Name: FRUCTOSE 1,6-BIPHOSPHATE Precursor_mz: 338.9887731 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RNBGYGVWRKECFJ-VRPWFDPXSA-N SMILES: C(C1C(C(C(O1)(COP(=O)(O)O)O)O)O)OP(=O)(O)O Formula: C6H14O12P2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 34.99806,60 38.67315,62 45.2071,16 52.85165,18 64.32566,93 75.81339,25 82.28524,48 89.76887,83 96.96798,348 97.02954,15 99.31307,20 104.64404,88 113.95691,288 131.16922,48 155.76591,68 164.98122,143 171.31331,44 210.59961,65 213.96111,10 222.99775,377 232.10384,27 241.00904,89 249.65953,322 249.69166,48 292.91817,39 317.68359,76 318.17315,52 336.79555,38 338.98769,1000 Name: FRUCTOSE 1,6-BIPHOSPHATE Precursor_mz: 338.9887731 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RNBGYGVWRKECFJ-VRPWFDPXSA-N SMILES: C(C1C(C(C(O1)(COP(=O)(O)O)O)O)O)OP(=O)(O)O Formula: C6H14O12P2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 51.62909,202 78.06286,41 79.09213,21 96.96874,1000 97.00393,13 104.38468,150 113.22042,26 148.61893,48 161.67672,128 176.59309,86 178.92053,240 184.62198,62 185.12762,104 222.9969,126 237.64856,97 241.02034,240 242.97044,255 243.15575,63 246.05837,38 265.63408,210 330.38321,149 338.88322,44 Name: FRUCTOSE 1,6-BIPHOSPHATE Precursor_mz: 338.9887731 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RNBGYGVWRKECFJ-VRPWFDPXSA-N SMILES: C(C1C(C(C(O1)(COP(=O)(O)O)O)O)O)OP(=O)(O)O Formula: C6H14O12P2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 38.83364,51 59.14041,29 59.17027,74 61.56364,50 63.01717,176 69.74536,69 71.44437,56 77.44102,48 78.95706,664 78.97472,75 89.98654,47 96.96816,1000 111.00593,543 112.79616,187 114.30667,62 133.06308,662 154.22242,158 181.52632,365 181.54112,124 191.44633,81 197.05546,37 197.6267,20 213.17465,98 223.95368,129 239.95799,92 280.49013,184 313.03628,172 Name: URACIL Precursor_mz: 111.0200014 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ISAKRJDGNUQOIC-UHFFFAOYSA-N SMILES: C1=CNC(=O)NC1=O Formula: C4H4N2O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 41.99815,1000 42.03484,10 53.93441,19 110.95863,169 111.02063,606 Name: URACIL Precursor_mz: 111.0200014 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ISAKRJDGNUQOIC-UHFFFAOYSA-N SMILES: C1=CNC(=O)NC1=O Formula: C4H4N2O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 41.99796,1000 42.02182,14 43.07134,51 64.77233,33 67.02934,233 68.01415,222 95.9333,75 Name: URACIL Precursor_mz: 111.0200014 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ISAKRJDGNUQOIC-UHFFFAOYSA-N SMILES: C1=CNC(=O)NC1=O Formula: C4H4N2O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 41.99718,1000 95.93367,278 Name: IS_GLUCOSE-1,2,3,4,5,6,6-D7 Precursor_mz: 186.100024 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QCQRZMBHSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 56 42.00693,11 46.00313,10 57.03445,11 58.00551,11 58.03674,9 59.01301,14 59.02278,9 60.02008,363 60.0303,130 61.02661,1000 61.0362,550 61.06825,18 61.07774,7 62.03271,277 62.04267,151 62.06144,8 72.0209,51 72.03076,41 73.02591,264 73.03811,81 74.03279,95 79.03615,7 88.01445,6 89.05737,7 90.03044,6 91.03717,138 91.04963,71 92.04329,230 92.05488,123 93.04961,155 93.06115,72 94.05572,27 94.075,6 97.02725,6 97.0371,7 98.0324,25 101.02493,5 101.03479,8 101.06621,10 103.03465,6 103.05001,6 104.04118,24 104.05764,12 105.04906,44 105.07045,13 106.05723,10 116.04519,17 116.06611,6 117.05029,62 118.05501,42 118.07198,13 124.06666,273 124.08019,125 125.08939,5 186.04588,10 186.09617,10 Name: IS_GLUCOSE-1,2,3,4,5,6,6-D7 Precursor_mz: 186.100024 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QCQRZMBHSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 44 44.02478,27 44.03521,8 44.99984,5 45.00617,7 45.03075,30 45.03939,15 46.00276,9 46.0143,5 54.04054,10 57.03194,14 58.03736,19 58.04854,6 59.01398,6 60.02038,209 60.03015,124 60.04662,6 61.02626,1000 61.03644,416 61.07547,7 61.99785,6 62.00635,10 62.03258,204 62.04293,86 64.04689,6 72.01985,74 72.03113,30 73.02688,112 73.0376,46 74.03303,48 74.04382,16 83.0119,6 88.04747,7 89.05465,25 89.06558,13 90.06159,19 92.04355,12 93.04717,10 93.06314,6 97.02642,6 98.03264,23 98.04908,6 105.04954,10 117.06796,9 124.07068,15 Name: IS_GLUCOSE-1,2,3,4,5,6,6-D7 Precursor_mz: 186.100024 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QCQRZMBHSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 48 33.31767,9 34.24039,15 34.24636,26 42.0095,107 42.01807,60 42.03097,11 42.52582,6 44.02643,46 44.03241,56 44.27766,8 45.03114,143 45.05497,7 46.0044,53 46.03794,61 46.0525,9 53.51235,6 57.02911,56 57.05496,16 58.01715,97 58.03612,7 60.02045,245 60.0308,172 60.05553,58 60.06231,62 61.0259,1000 61.037,338 61.07674,5 61.08761,6 61.10662,6 61.11623,12 61.2099,6 61.3074,7 62.03203,170 62.04196,80 62.11314,9 62.23371,8 68.02107,19 72.74653,32 73.02734,86 73.03701,59 73.08739,6 73.45924,8 74.03935,5 75.57136,24 96.90735,7 122.27969,8 131.54486,5 179.38592,22 Name: IS_2-FLUROPHENYLGLYCINE Precursor_mz: 168.046624 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VCJRLZZBUWJOGG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)NCC(=O)O)F Formula: C8H8FNO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 30.95557,315 34.67678,93 43.0623,181 43.25179,103 58.31137,224 64.33049,84 73.03985,387 75.67683,415 99.58687,33 106.48576,107 118.87211,33 124.03796,358 124.07315,243 125.04665,219 131.35575,65 149.40472,603 167.97524,1000 Name: IS_2-FLUROPHENYLGLYCINE Precursor_mz: 168.046624 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VCJRLZZBUWJOGG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)NCC(=O)O)F Formula: C8H8FNO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 30.56636,179 46.82639,28 53.04371,28 58.00456,1000 58.02248,218 58.04105,52 83.07141,125 88.23172,40 96.96008,748 97.00971,37 120.96133,42 121.94067,313 Name: IS_2-FLUROPHENYLGLYCINE Precursor_mz: 168.046624 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VCJRLZZBUWJOGG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)NCC(=O)O)F Formula: C8H8FNO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 30.81853,305 51.99093,882 70.10295,823 77.04335,243 109.19232,171 109.63216,86 118.30445,120 125.38108,137 128.01761,1000 128.04504,325 163.98985,565 Name: IS_METHIONINE-METHYL-D3 Precursor_mz: 151.062624 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-OSIBIXDNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 50.01484,1000 50.02362,533 100.04093,41 100.05269,26 151.06259,75 Name: IS_METHIONINE-METHYL-D3 Precursor_mz: 151.062624 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-OSIBIXDNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 50.0148,1000 50.02363,506 100.03875,5 Name: IS_METHIONINE-METHYL-D3 Precursor_mz: 151.062624 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-OSIBIXDNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 50.01482,1000 50.02361,503 Name: IS_LEUCINE-5,5,5-D3 Precursor_mz: 133.106224 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-LONBSJBQSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 87.10185,13 87.11337,13 133.10582,1000 Name: IS_LEUCINE-5,5,5-D3 Precursor_mz: 133.106224 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-LONBSJBQSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 44.99738,421 45.0082,104 45.01731,17 85.08272,334 85.10143,95 87.11355,208 133.1078,1000 Name: IS_TRYPTOPHAN-2,4,5,6,7-D5 Precursor_mz: 208.114024 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-HLTLGYGQSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 73.03099,10 74.02478,213 75.03197,245 76.03597,35 76.05221,13 119.0697,24 119.08017,12 119.9037,10 120.07672,194 120.09063,111 120.18681,6 121.08302,155 132.07755,27 132.09981,5 133.08449,23 133.10808,9 135.09676,20 145.09817,5 146.0921,78 146.10658,27 147.09676,17 147.11002,7 164.12428,103 164.13871,64 190.08205,46 190.09638,39 191.08433,13 208.11394,1000 Name: IS_TRYPTOPHAN-2,4,5,6,7-D5 Precursor_mz: 208.114024 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-HLTLGYGQSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 48 72.0096,26 72.01874,22 73.02505,9 74.02577,346 74.03519,290 74.05582,16 74.20462,5 75.03192,1000 75.04205,863 75.07682,17 75.08565,11 75.11563,10 75.20615,7 76.03636,81 76.04968,89 96.07883,35 120.07667,961 120.13083,18 120.30463,17 121.08206,769 121.0954,451 121.14099,9 121.38233,5 121.53935,21 121.5566,15 134.09001,121 134.11207,42 135.11638,5 145.08551,44 145.12748,8 145.60094,20 146.09079,403 146.11194,174 146.12978,18 146.14658,5 147.09858,369 147.27497,26 147.40968,7 161.10156,51 161.11506,30 162.11325,19 164.12408,99 164.14594,30 165.13131,19 165.14483,36 190.07953,17 190.11239,7 208.11012,119 Name: IS_TRYPTOPHAN-2,4,5,6,7-D5 Precursor_mz: 208.114024 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-HLTLGYGQSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 56.01298,221 56.02588,44 56.04111,8 72.00715,181 72.03654,11 75.03067,120 120.07543,997 120.08815,747 120.13345,9 120.22881,30 120.72468,9 121.08282,1000 121.09525,613 121.12546,26 121.56235,6 121.98354,17 134.08827,75 135.0968,77 135.12779,17 144.10777,6 Name: IS_N-BENZOYL-D5-GLYCINE Precursor_mz: 183.082324 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-RALIUCGRSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 56.01303,54 56.02826,12 81.06453,100 82.07057,278 82.0825,127 82.12083,8 136.07124,35 136.09599,7 139.09249,1000 139.10522,585 139.15327,19 139.16952,14 139.25566,5 139.54318,7 140.09845,35 140.10993,37 140.7895,6 165.06835,8 183.08278,681 Name: IS_N-BENZOYL-D5-GLYCINE Precursor_mz: 183.082324 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIAFMBKCNZACKA-RALIUCGRSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 81.0647,118 81.0763,68 81.09583,7 81.3161,9 82.07103,1000 82.08227,294 82.10218,39 82.1204,12 82.19827,29 82.23458,17 82.24687,8 82.34458,8 136.07123,310 136.08534,115 136.11178,17 136.13552,11 139.09287,406 139.10836,201 139.13675,17 Name: IS_4-CHLORO-PHENYLALANINE Precursor_mz: 198.032724 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NIGWMJHCCYYCSF-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Cl Formula: C9H10ClNO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 34.9782,16 72.01005,293 72.0193,113 72.05413,6 72.27259,6 103.97257,14 125.01589,93 125.03131,69 137.01625,319 137.03049,178 154.04436,26 154.05664,24 180.02108,12 181.00635,1000 181.02337,510 181.09084,7 181.16365,5 181.26657,11 181.36484,6 182.98307,8 197.80447,5 197.988,24 198.03199,763 Name: IS_4-CHLORO-PHENYLALANINE Precursor_mz: 198.032724 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NIGWMJHCCYYCSF-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Cl Formula: C9H10ClNO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 34.96957,140 34.98128,22 72.00837,1000 72.01784,474 72.03653,32 72.05413,8 72.13498,15 72.17217,15 72.47954,21 118.11927,8 125.01602,437 125.04209,70 137.0202,973 137.09188,9 152.0272,52 181.00746,553 181.06052,10 198.03183,79 Name: IS_4-CHLORO-PHENYLALANINE Precursor_mz: 198.032724 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NIGWMJHCCYYCSF-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Cl Formula: C9H10ClNO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 44.99894,363 45.01313,98 72.00751,1000 72.01672,595 72.04636,16 72.06298,17 Name: IS_4-BROMO-PHENYLALANINE Precursor_mz: 241.982224 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PEMUHKUIQHFMTH-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Br Formula: C9H10BrNO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 69.99259,23 70.00708,12 72.00824,379 72.02034,142 72.14763,9 72.53595,7 78.91867,380 78.92937,122 79.15019,6 168.97846,19 180.96461,199 180.9826,94 195.97362,7 224.95476,930 224.97259,505 225.03128,26 225.06909,6 225.12806,5 225.22141,10 225.28924,7 225.41266,5 225.7069,6 225.95327,16 241.95902,15 241.9851,1000 Name: IS_4-BROMO-PHENYLALANINE Precursor_mz: 241.982224 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PEMUHKUIQHFMTH-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Br Formula: C9H10BrNO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 44.99847,43 45.00859,31 72.00839,375 72.01937,146 72.05432,7 78.91898,1000 78.92885,501 78.97662,12 78.98642,5 79.0449,5 79.11936,5 180.96542,219 180.98268,117 181.02012,7 223.98664,11 224.9138,6 224.95813,329 225.01432,8 241.97953,39 Name: IS_4-BROMO-PHENYLALANINE Precursor_mz: 241.982224 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PEMUHKUIQHFMTH-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Br Formula: C9H10BrNO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 44.997,25 45.00847,10 72.0092,25 72.02354,13 78.91938,1000 78.93043,455 78.97694,12 Name: IS_INDOLE-2,4,5,6,7-D5-3-ACETIC ACID Precursor_mz: 179.087424 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SEOVTRFCIGRIMH-SNOLXCFTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 132.07634,180 132.31631,11 135.09784,1000 135.11248,606 135.17315,5 135.28224,7 135.30647,7 135.38168,7 179.08727,96 Name: IS_INDOLE-2,4,5,6,7-D5-3-ACETIC ACID Precursor_mz: 179.087424 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SEOVTRFCIGRIMH-SNOLXCFTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 133.08039,204 133.09298,113 135.09876,1000 135.12153,224 135.25379,30 135.54625,25 136.81109,240 136.85101,29 Name: IS_D15-OCTANOIC ACID Precursor_mz: 158.201924 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WWZKQHOCKIZLMA-PMELWRBQSA-N SMILES: CCCCCCCC(=O)O Formula: C8H16O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 138.17622,6 158.20134,1000 Name: IS_D15-OCTANOIC ACID Precursor_mz: 158.201924 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WWZKQHOCKIZLMA-PMELWRBQSA-N SMILES: CCCCCCCC(=O)O Formula: C8H16O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 134.15269,18 134.18075,7 138.17943,131 158.20159,1000 Name: IS_D19-DECANOIC ACID Precursor_mz: 190.258324 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHVNFZFCNZKVNT-KIJKOTCYSA-N SMILES: CCCCCCCCCC(=O)O Formula: C10H20O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 190.25802,1000 Name: IS_D19-DECANOIC ACID Precursor_mz: 190.258324 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHVNFZFCNZKVNT-KIJKOTCYSA-N SMILES: CCCCCCCCCC(=O)O Formula: C10H20O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 170.23436,17 170.24995,7 190.25846,1000 Name: IS_D19-DECANOIC ACID Precursor_mz: 190.258324 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GHVNFZFCNZKVNT-KIJKOTCYSA-N SMILES: CCCCCCCCCC(=O)O Formula: C10H20O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 35.57886,19 40.07789,9 40.36696,17 42.00854,160 42.48043,19 42.99856,257 43.02123,21 46.00307,109 46.01658,24 46.04008,40 56.02383,1000 56.03987,170 56.06304,16 56.38764,25 62.03414,125 62.05284,28 78.89094,224 78.90907,116 85.04037,134 90.1099,235 93.30798,26 94.82807,26 105.70542,31 130.37171,35 130.95989,212 165.21152,9 180.31342,42 189.67144,36 Name: IS_TRIDECANOIC ACID Precursor_mz: 213.186024 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SZHOJFHSIKHZHA-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCC(=O)O Formula: C13H26O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 213.18596,1000 Name: IS_TRIDECANOIC ACID Precursor_mz: 213.186024 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SZHOJFHSIKHZHA-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCC(=O)O Formula: C13H26O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 195.19141,7 213.1877,1000 Name: IS_D27-TETRADECANOIC ACID Precursor_mz: 254.371124 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TUNFSRHWOTWDNC-RZVOLPTOSA-N SMILES: CCCCCCCCCCCCCC(=O)O Formula: C14H28O2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 254.37055,1000 Name: IS_D27-TETRADECANOIC ACID Precursor_mz: 254.371124 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TUNFSRHWOTWDNC-RZVOLPTOSA-N SMILES: CCCCCCCCCCCCCC(=O)O Formula: C14H28O2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 234.34359,5 254.37014,1000 Name: IS_D27-TETRADECANOIC ACID Precursor_mz: 254.371124 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TUNFSRHWOTWDNC-RZVOLPTOSA-N SMILES: CCCCCCCCCCCCCC(=O)O Formula: C14H28O2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 46.00288,1000 Name: IS_PHENYLALANINE-2,3,4,5,6-D5 Precursor_mz: 169.103124 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-HRVDQBBZSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 72.0101,384 72.01872,239 95.96171,6 96.08796,39 96.11154,7 106.07403,19 107.07844,36 108.08603,269 108.09641,145 108.13088,11 108.14532,6 123.09613,15 147.42621,11 151.32091,13 152.07688,885 152.09182,595 152.14539,8 152.16428,12 152.2741,6 152.39148,10 152.66191,7 153.07547,36 169.10294,1000 Name: IS_PHENYLALANINE-2,3,4,5,6-D5 Precursor_mz: 169.103124 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-HRVDQBBZSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 40.72014,24 42.00606,46 42.20444,6 44.99935,90 45.01545,22 71.79183,6 72.00951,845 72.02261,356 72.04271,33 72.05654,13 96.08833,253 96.10231,135 96.12781,12 96.28538,14 106.07371,37 108.08655,1000 108.09926,606 108.16701,10 108.44204,6 108.49979,7 110.5729,6 152.07624,295 152.10069,65 152.38618,8 169.10971,64 Name: IS_PHENYLALANINE-2,3,4,5,6-D5 Precursor_mz: 169.103124 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-HRVDQBBZSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 50.8421,103 52.02853,235 52.03897,16 82.06992,1000 82.0989,54 106.07711,59 Name: IS_4-HYDROXYPHENYL-D4-ALANINE Precursor_mz: 184.091724 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-FCDGGRDXSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 58.68882,66 70.22642,7 72.01014,338 72.03061,47 86.93361,21 95.04702,267 95.06041,257 95.09904,7 96.95886,183 96.99263,22 97.06173,194 97.07134,261 110.63146,69 118.45949,62 123.08742,123 123.61299,30 144.90419,19 152.09145,12 166.07029,121 167.06819,519 167.08015,541 167.11603,19 167.16032,49 167.37606,16 167.57844,38 176.45182,49 184.09264,1000 Name: IS_4-HYDROXYPHENYL-D4-ALANINE Precursor_mz: 184.091724 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-FCDGGRDXSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 72.03651,11 74.02327,82 74.26863,29 74.3945,61 106.8986,45 117.07547,47 123.07585,1000 123.09636,253 123.11892,23 124.42958,9 141.06999,31 144.72043,12 152.05288,17 165.89552,101 165.92253,27 Name: IS_4-HYDROXYPHENYL-D4-ALANINE Precursor_mz: 184.091724 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-FCDGGRDXSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 31.04262,161 57.03466,1000 57.06031,42 63.20798,119 69.17394,42 78.95548,220 113.89371,192 126.86418,85 159.81579,511 159.84214,85 170.475,898 176.51646,165 179.09755,102 183.18535,43 Name: 2-AMINOBUTYRIC ACID Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QWCKQJZIFLGMSD-UHFFFAOYSA-N SMILES: CCC(C(=O)O)N Formula: C4H9NO2 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 56.06445,19 59.01626,22 59.02249,37 60.99391,30 61.012,7 102.01229,6 102.05646,1000 Name: FRUCTOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LKDRXBCSQODPBY-VRPWFDPXSA-N SMILES: C1C(C(C(C(O1)(CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 55.01862,6 59.01423,1000 59.0229,429 59.07477,9 59.10951,9 71.01404,198 71.02482,101 71.24574,9 75.01972,29 85.02865,18 89.02536,354 89.03559,229 89.06461,12 89.09727,10 89.24167,10 95.01267,28 95.02501,13 101.02623,63 101.03704,40 113.02334,39 113.03813,26 119.0325,32 119.0583,7 Name: FRUCTOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LKDRXBCSQODPBY-VRPWFDPXSA-N SMILES: C1C(C(C(C(O1)(CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 43.01897,102 43.02665,46 44.99732,26 57.03448,13 59.01438,1000 59.0234,505 59.04232,27 59.05443,15 59.06305,8 59.07766,9 59.08644,7 59.12405,6 59.17908,7 71.01356,334 71.02514,286 71.04565,12 85.36812,6 89.0248,55 89.03971,37 95.02831,19 113.0276,7 145.97475,21 Name: FRUCTOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LKDRXBCSQODPBY-VRPWFDPXSA-N SMILES: C1C(C(C(C(O1)(CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 41.006,131 41.01209,170 43.01821,174 43.02838,65 51.02374,37 56.99826,145 59.01472,1000 59.02263,677 59.03278,170 59.07858,13 59.17747,9 59.66098,9 59.77511,13 Name: CELLOBIOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QRZGKKJRSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 45 43.0185,8 44.99781,65 45.00645,31 59.01376,50 59.02302,24 71.01388,84 71.02363,39 73.02937,121 73.04005,60 81.03454,27 81.04523,13 83.01377,43 83.0246,22 87.00874,18 87.02006,10 89.0243,236 89.03555,119 97.02924,207 97.04137,104 99.04477,16 99.05722,7 101.02444,724 101.03596,328 113.02413,70 113.0365,34 115.03977,93 115.05185,47 119.03475,142 119.04765,70 125.0244,45 125.03854,20 131.03492,21 131.04795,11 133.05116,8 143.03508,302 143.04952,151 149.04491,20 149.05988,11 161.04681,1000 162.04827,8 179.0555,306 179.07104,161 221.06579,64 221.08397,32 263.07848,79 Name: CELLOBIOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QRZGKKJRSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 58 43.01863,71 43.02667,35 44.99786,172 45.00649,84 53.03944,11 55.01882,13 55.0288,6 57.03547,8 59.01379,366 59.02299,181 69.03438,17 69.04512,8 71.01378,438 71.02354,197 73.02944,602 73.04013,300 79.01884,8 81.03448,87 81.0452,42 83.01353,109 83.02482,54 85.02912,40 85.04085,17 87.00852,52 87.01977,26 87.0444,7 89.02429,596 89.03555,301 95.01328,9 97.02918,459 97.04129,232 99.00803,6 99.04482,15 99.05744,7 101.02437,1000 101.036,521 102.02923,7 113.02422,250 113.0363,112 115.03949,134 115.052,57 119.03461,249 119.0476,124 125.02396,81 125.03669,33 131.03473,44 131.0478,23 143.0346,114 143.04966,50 149.04506,19 149.05977,9 159.02994,7 161.04475,237 161.05894,111 179.05493,45 179.07121,21 221.06578,79 221.08382,37 Name: CELLOBIOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QRZGKKJRSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 51 41.00308,32 41.01051,16 43.01865,193 43.02663,93 44.99775,128 45.00651,58 51.02393,11 51.03334,6 53.03975,23 53.04883,14 55.01903,172 55.02839,84 56.99821,12 57.00776,6 57.03501,67 57.04429,40 59.0138,1000 59.02297,518 69.03449,65 69.04503,31 71.01373,480 71.02371,220 73.0294,574 73.04009,286 75.00907,7 79.01848,36 79.03013,15 81.03468,28 81.04526,13 83.01364,151 83.02477,79 84.02128,6 85.02938,132 85.04074,68 86.00112,7 87.00833,72 87.0199,36 87.04448,5 89.0242,99 89.03558,43 95.0134,43 95.02566,22 97.02905,166 97.04149,79 99.01001,8 101.02428,182 101.03601,84 113.02418,82 113.03648,38 119.0357,16 125.02383,10 Name: GALACTOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-SVZMEOIVSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 59.01395,1000 59.02403,519 59.05447,20 59.06262,14 59.08144,12 71.01357,182 71.02446,102 71.68647,19 89.02468,721 89.03836,371 89.08594,5 89.18919,14 89.22858,18 89.93573,8 101.02477,28 113.02611,106 113.04751,21 119.03703,149 119.07003,5 179.058,42 Name: GALACTOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-SVZMEOIVSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 43.01949,28 55.03028,12 55.18897,6 59.01399,1000 59.02406,492 59.17218,5 59.47195,7 71.01417,262 71.02691,81 71.04142,11 71.06112,6 73.04333,25 85.033,106 85.05082,23 Name: GALACTOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-SVZMEOIVSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 44.99966,35 55.01965,323 55.04449,27 57.00091,224 57.00823,217 57.03979,8 59.01376,1000 59.02357,459 59.04371,36 59.16416,12 59.3549,12 59.51693,7 71.0149,228 71.03469,57 71.04647,12 73.02885,258 79.9876,12 145.60551,14 Name: MALTOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QUYVBRFLSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 50 43.01773,7 44.9982,51 45.0069,32 59.01506,31 59.02372,21 71.01442,112 71.02456,58 73.02996,93 73.0407,46 81.03549,28 81.04504,13 83.01259,39 83.02694,20 85.03043,11 85.04163,7 87.01082,10 89.02522,301 89.03633,170 97.03033,232 97.04193,115 99.04539,8 99.05757,6 101.02508,695 101.03669,302 101.0894,7 113.02541,92 113.03976,46 115.04107,118 119.03509,222 119.04816,109 125.02446,31 125.03977,15 131.03502,33 131.04896,19 133.04889,9 143.03707,314 144.04172,8 149.04505,32 149.0624,13 161.0454,1000 161.05945,422 161.12849,13 179.05637,470 179.07149,268 179.14317,5 221.0691,333 263.07695,66 263.10011,31 281.08492,23 281.10669,9 Name: MALTOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QUYVBRFLSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 76 41.00419,9 43.01887,45 43.02773,33 44.02169,6 44.92752,8 44.99856,243 45.00688,137 50.82315,10 53.04016,19 53.05437,6 55.01909,16 55.03422,5 57.03527,21 59.01458,688 59.0234,358 59.06404,7 69.03424,19 69.04582,9 71.0147,619 71.02386,292 71.04718,22 71.06742,7 73.02985,728 73.04112,318 73.07539,17 73.08669,6 79.01917,13 79.03635,5 81.03493,114 81.04618,53 82.05527,6 83.01504,128 83.02466,75 85.03008,48 85.041,24 87.01046,59 87.02038,43 89.02517,940 89.03616,566 89.08526,16 95.02851,9 97.02983,394 97.04214,206 97.08207,10 98.03115,7 99.00707,22 99.04709,51 101.02516,1000 101.0367,546 101.0899,15 101.13078,5 101.1678,8 101.26951,6 107.03595,9 110.0626,6 113.02474,329 113.03665,135 114.02839,8 115.04026,120 119.03647,626 125.02603,63 129.02481,6 129.03484,8 131.03515,41 131.04776,25 143.03464,135 143.04894,74 149.04547,41 149.05798,28 161.04724,189 178.43378,9 179.05742,69 179.07456,56 221.06651,591 221.08551,315 222.06887,13 Name: MALTOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QUYVBRFLSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 48 41.00359,36 41.01499,13 43.01909,116 43.02694,52 44.9984,65 45.00696,34 53.05185,5 55.01902,81 55.02817,34 57.00052,7 57.03489,40 57.04418,18 58.00822,13 59.01449,1000 59.02343,426 59.06332,17 60.01836,10 69.03609,29 69.04501,16 71.01455,305 71.02394,137 71.04694,15 73.03118,274 73.06134,12 73.07478,6 79.0183,31 79.03312,15 81.03617,8 83.01492,67 83.02486,38 84.02186,8 85.03008,119 85.0417,56 85.99948,9 87.00897,49 87.02138,17 89.02505,118 89.03653,57 95.01498,35 95.02619,19 97.02974,73 97.04185,35 101.02637,140 113.02535,64 119.03647,18 119.04864,8 125.02517,5 221.06586,6 Name: MANNOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 43.01926,10 59.01414,1000 59.02317,457 71.01412,215 71.02384,96 85.02935,20 85.04115,10 89.02463,432 89.03571,202 95.01322,6 101.02447,124 101.03626,53 113.02434,53 113.037,26 119.03505,214 119.04782,103 179.05742,13 Name: MANNOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 41.00312,7 43.01896,34 43.02687,17 55.01892,20 55.02908,8 56.99851,6 57.03477,12 59.01416,1000 59.02324,468 71.01419,168 71.02396,81 85.02965,19 85.04095,10 89.02455,34 89.03598,18 95.01424,7 101.02427,10 101.03673,5 113.02473,7 119.03619,5 Name: MANNOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WQZGKKKJIJFFOK-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 41.00324,69 41.011,36 43.01903,112 43.02675,47 44.99837,22 45.00668,13 55.01884,51 55.02914,17 56.99852,101 57.00801,52 58.00622,21 58.01574,10 59.01406,1000 59.02322,450 71.01391,78 71.02407,38 Name: SUCROSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 59.01466,25 71.01368,62 71.02372,26 89.02527,211 89.03555,134 89.16809,5 97.03091,14 101.02471,54 101.03721,23 107.03696,20 113.02442,41 113.0427,18 119.03527,172 119.04831,116 131.03386,17 131.05141,8 143.03373,33 143.04977,14 149.04386,13 149.05708,6 161.04558,91 161.06013,38 179.0559,429 179.07134,198 179.1033,25 179.1255,17 179.14123,7 221.0643,11 281.08687,6 341.11018,1000 Name: SUCROSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 41 44.9992,10 59.01422,291 59.02379,166 71.01436,284 71.02445,126 71.05821,8 73.03073,37 73.04874,8 83.01187,9 85.033,20 85.05364,6 89.02496,1000 89.03669,489 89.0618,50 89.08497,17 89.17396,7 89.20219,5 90.02846,7 99.98308,6 101.02651,143 101.03818,109 113.02558,166 113.04131,70 115.04062,16 115.05415,15 119.0361,456 119.0501,220 119.09297,15 125.03932,11 131.03565,24 143.03753,27 143.0487,30 149.04496,54 161.04733,78 161.07106,19 179.05669,89 179.07467,64 179.10718,5 180.07587,6 234.49827,14 341.11116,49 Name: SUCROSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 43.01796,39 43.02863,18 45.00657,5 53.04068,5 55.01969,29 55.02896,19 57.04402,8 59.01434,1000 59.02413,437 59.064,17 59.13741,7 59.28716,6 67.03275,17 71.01592,330 73.03129,45 73.04043,36 75.02265,6 83.02441,8 85.02944,76 85.04043,42 89.02493,173 89.03689,90 89.05819,12 89.20546,6 95.0128,14 101.02599,76 101.03578,45 113.02519,40 113.0385,38 119.03423,10 119.05047,12 Name: MALTOTRIOSE Precursor_mz: 503.1617589 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FYGDTMLNYKFZSV-DZOUCCHMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)O)O Formula: C18H32O16 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 47 44.99725,17 59.0147,8 71.01544,14 71.02949,5 73.02839,15 73.04321,15 77.02509,8 83.01427,18 83.02818,7 87.00759,17 89.02614,18 89.03718,16 97.03263,39 97.05469,9 101.02567,67 101.03832,34 115.04007,22 119.04757,9 125.03553,5 143.03677,126 143.0593,23 161.04584,1000 161.05964,517 161.12904,10 161.46732,8 161.61382,11 162.05089,9 162.06478,8 179.05686,258 179.07151,154 185.04741,7 221.06714,55 221.08264,31 233.08633,7 263.07746,62 263.09712,31 281.08867,134 281.1084,58 293.08951,5 323.10345,6 341.10889,233 383.12194,164 384.13846,7 425.13232,119 443.13988,48 443.17803,16 503.15816,7 Name: MALTOTRIOSE Precursor_mz: 503.1617589 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FYGDTMLNYKFZSV-DZOUCCHMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)O)O Formula: C18H32O16 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 72 45.00615,9 59.01385,26 59.02778,11 71.01475,111 73.03051,90 73.04141,55 81.03521,27 83.01445,80 83.03384,22 85.03112,9 85.04084,19 89.02561,287 89.03776,144 97.02988,174 97.04403,118 101.02536,621 101.03622,325 101.06277,22 101.11562,8 101.2436,8 102.02998,8 107.03564,8 113.02736,63 113.05015,9 113.93127,6 115.04097,62 115.05525,38 115.06917,6 119.03607,209 119.07446,6 119.0925,5 125.02368,67 131.03282,40 131.05564,13 143.03487,255 143.04917,117 149.06006,10 161.0463,1000 161.06212,468 161.12441,7 161.14478,6 161.36002,7 161.83476,5 164.68563,6 179.05679,605 179.07169,304 179.12587,13 179.14589,11 179.28097,8 179.57129,5 180.05779,8 185.0669,10 186.0528,11 219.71732,8 221.06529,446 221.08508,185 263.07924,161 263.09617,84 263.21428,13 263.24247,5 281.088,102 341.10687,130 341.13028,55 383.11987,495 383.22269,8 383.32981,5 383.59521,6 383.76415,6 383.95603,5 387.73018,6 425.12406,23 425.15754,12 Name: MALTOTRIOSE Precursor_mz: 503.1617589 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FYGDTMLNYKFZSV-DZOUCCHMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)O)O Formula: C18H32O16 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 100 41.29775,6 43.01885,218 43.02718,119 43.04224,8 44.99776,233 45.00827,86 51.02701,33 51.03358,52 51.04354,12 53.039,12 56.02371,36 56.04147,11 59.01419,688 59.02329,238 59.04392,28 59.05319,13 59.12373,5 59.13329,13 59.15076,7 69.05212,36 71.01529,530 71.02551,343 71.04751,19 71.06684,6 71.50081,13 73.02983,700 73.04053,409 73.07579,11 73.17992,8 73.27576,9 74.03561,7 74.04458,10 75.00841,50 79.01772,83 79.02883,29 81.03518,170 81.05115,57 81.06657,9 81.44238,11 83.01485,183 83.11339,9 85.03146,166 85.05028,21 87.00736,36 87.02425,25 87.04596,18 89.02491,1000 89.03649,476 89.08407,15 89.10402,9 89.25799,13 89.26785,5 89.30735,6 95.01225,50 97.02994,578 97.04198,306 97.154,6 97.21932,15 97.24626,7 97.25679,17 98.76714,7 99.02633,21 99.04368,14 101.02479,855 101.03682,554 101.06105,40 101.09102,14 101.11562,7 101.18203,6 101.38931,9 102.02737,20 102.0473,10 111.00615,45 113.02653,271 113.04973,59 113.06494,12 113.07972,7 115.03836,66 119.03438,291 119.04794,123 125.02391,43 131.03763,50 131.05116,42 133.06836,12 143.03399,100 143.05433,28 149.047,51 149.07364,9 151.04393,23 151.05659,39 159.02708,26 159.05719,5 161.06441,58 179.07928,58 221.0663,587 221.08543,301 221.44078,5 221.4567,6 221.55497,7 383.13925,16 Name: CATECHIN Precursor_mz: 289.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFTAWBLQPZVEMU-DZGCQCFKSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 43 97.04387,10 109.02945,39 109.0417,23 121.02731,7 123.04641,17 125.02479,62 125.03598,38 135.04391,8 137.02377,20 137.04605,5 139.03935,11 149.02798,7 150.03101,6 151.03944,18 151.05621,11 161.06222,13 161.07481,11 162.03241,6 165.01965,22 165.03383,16 167.03736,7 175.03882,6 179.03657,59 179.06217,12 187.03721,11 188.04917,8 188.0664,5 202.06279,10 203.07104,48 203.08744,24 205.05076,48 205.06732,28 221.08039,14 227.07221,9 227.08788,7 245.08061,258 245.09789,141 245.18134,6 246.08742,8 247.0586,7 271.05965,13 271.08331,8 289.07448,1000 Name: CATECHIN Precursor_mz: 289.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFTAWBLQPZVEMU-DZGCQCFKSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 153 53.03938,8 53.04861,8 57.03442,48 81.03406,78 81.05096,19 81.06387,5 83.01304,99 83.02539,33 95.0505,158 95.06298,93 95.08656,5 95.10243,5 97.02999,145 97.04218,89 97.0677,6 99.05592,8 105.04906,10 108.02321,38 108.0468,7 109.03009,1000 109.04358,404 109.09725,16 109.11645,6 110.03492,23 111.0632,6 117.05295,11 120.03441,10 121.02783,103 121.04148,55 122.03764,23 122.05649,9 123.01871,6 123.04631,525 124.01923,7 125.02413,619 125.03671,261 125.09589,7 131.06698,17 133.03173,7 133.04425,5 135.04577,37 135.05961,38 137.02469,242 137.03844,140 137.08595,10 137.57526,6 138.03337,43 138.05734,10 138.76398,5 139.04013,57 139.05469,45 145.02911,48 145.04484,21 146.04028,29 146.06293,6 147.06367,21 148.01607,9 149.02423,218 149.05143,49 149.08119,7 150.02902,23 150.05001,10 151.04084,345 151.0533,206 152.04438,17 156.06105,7 157.07982,7 159.04512,59 159.07515,8 159.09986,5 160.05167,45 160.06864,20 161.02273,18 161.05962,157 161.07679,79 161.27286,10 162.03307,53 162.04865,17 163.04036,66 163.05712,26 164.00929,130 164.02614,63 164.05092,9 165.01959,154 165.03377,83 166.02667,25 167.03368,60 167.05256,48 174.03563,18 175.04111,87 175.07529,71 175.09307,40 177.05683,15 177.07109,17 179.03573,196 179.05065,114 179.08524,8 180.03886,12 185.06391,13 185.08103,12 186.06639,16 186.0897,7 187.04034,137 187.05427,69 187.22906,7 188.01927,6 188.04653,112 188.06328,63 189.04886,8 197.05898,6 199.09878,15 201.05963,23 201.09286,22 201.11087,12 202.0637,106 202.0815,41 203.03793,11 203.07116,588 203.08779,294 203.14456,18 204.07449,23 205.05009,293 205.06774,148 205.26152,6 206.0587,7 206.07329,10 212.04954,26 212.06781,11 217.04656,10 217.08743,26 217.11353,5 219.06336,10 221.08132,297 221.10119,121 222.08286,7 227.07175,126 227.08789,68 228.07629,20 229.0503,30 229.07859,8 230.05714,26 230.07541,19 231.02679,23 231.05253,9 243.06514,10 245.08138,544 245.10088,265 245.18348,7 247.06004,86 253.04777,9 271.0621,60 271.09634,12 289.07671,259 Name: CATECHIN Precursor_mz: 289.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFTAWBLQPZVEMU-DZGCQCFKSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 165 39.02394,16 39.03191,14 41.00205,76 41.01196,53 53.03989,65 53.04897,42 55.01992,47 55.02834,24 57.03473,239 57.04469,122 57.06294,12 57.07597,7 65.00267,6 67.01672,12 67.03544,11 67.0564,71 68.84513,15 68.99863,7 69.03556,177 69.06375,6 77.04234,16 77.05218,19 79.0326,6 80.02754,66 80.03884,31 81.0351,151 81.04476,81 81.23819,5 82.03735,17 83.01393,215 83.02763,94 83.0615,22 83.0742,6 85.02801,16 91.05255,9 91.06913,7 93.03454,134 93.04585,65 93.08649,6 95.01351,34 95.02847,13 95.04983,174 95.063,80 96.02215,28 96.03328,30 97.02818,342 97.04177,119 99.04695,37 99.05692,34 101.0413,12 101.05228,14 105.04702,43 107.06421,27 108.02292,112 108.03363,108 108.04868,21 109.03158,776 109.09853,12 109.23967,7 109.94171,7 110.03495,5 113.05897,18 113.07502,6 117.03389,68 117.06931,12 120.02145,24 120.04206,9 121.02912,236 121.04264,120 121.08437,9 122.03932,265 122.07932,8 123.04444,1000 123.05822,452 123.11646,15 123.25769,7 123.34499,5 124.04669,14 124.38929,10 125.02452,159 125.03937,81 129.03522,9 129.05085,6 130.04087,17 133.03001,10 133.06603,11 134.0559,11 135.04401,130 135.0608,55 137.02628,218 137.06479,6 138.03225,13 139.03898,31 141.07524,8 141.08653,15 143.07066,6 144.0621,8 145.02985,108 145.04369,91 145.07771,5 145.64748,6 146.03504,44 147.04266,15 147.08203,5 148.01706,28 148.03073,20 149.02273,88 149.0383,45 149.07214,18 149.26757,7 150.03228,120 150.05793,31 151.03794,99 151.05508,68 151.09426,10 155.06296,12 156.05846,17 156.0817,5 157.06896,41 158.03667,25 158.05931,9 158.99655,12 159.04513,95 160.0489,22 160.06533,7 161.0612,67 161.0764,31 162.03021,46 162.05111,22 163.03937,29 164.01029,50 164.02952,32 164.06441,15 165.01926,33 165.04642,9 166.02589,5 172.06594,20 173.06102,84 173.07741,41 174.0495,18 174.06563,8 175.07442,65 175.09368,26 176.04644,8 181.06692,8 181.07961,10 183.04649,8 183.05845,15 184.04948,7 185.08589,26 187.04131,49 187.05774,25 188.04851,23 188.06218,17 197.06007,8 197.08447,6 200.0717,6 201.06262,23 202.07731,9 203.07149,25 203.08656,17 205.04859,8 211.03925,11 221.08916,9 221.10476,12 Name: SORBOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJHIKXHVCXFQLS-OTWZMJIISA-N SMILES: C(C(C(C(C(=O)CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 43.01772,21 55.01677,13 59.01436,1000 59.02316,432 59.06415,8 59.19877,9 71.01395,319 71.0241,168 83.01474,17 85.0291,61 85.0436,21 89.02478,565 89.03592,259 89.58337,5 101.02436,80 101.03493,52 113.02483,101 119.03463,38 119.04987,19 149.04722,8 164.04867,12 Name: SORBOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJHIKXHVCXFQLS-OTWZMJIISA-N SMILES: C(C(C(C(C(=O)CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 43.01814,62 43.02797,40 54.03548,7 55.01969,34 55.029,22 57.03651,12 59.01419,1000 59.02353,459 59.06313,7 71.01552,296 85.031,40 85.05104,7 89.04135,30 99.00855,18 101.02522,19 178.99737,19 179.02811,5 Name: SORBOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BJHIKXHVCXFQLS-OTWZMJIISA-N SMILES: C(C(C(C(C(=O)CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 41.00279,180 41.01465,64 41.19903,7 43.01977,226 43.02831,172 43.04616,8 44.99769,111 45.00972,31 56.99787,63 57.00908,37 57.01877,8 59.01405,1000 59.02345,554 59.05447,32 59.20145,5 71.02568,71 84.03432,7 Name: TURANOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RULSWEULPANCDV-PIXUTMIVSA-N SMILES: C(C1C(C(C(C(O1)OC(C(C(CO)O)O)C(=O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 59.01402,68 59.02367,38 71.01445,214 71.02407,99 85.02988,22 85.0414,11 87.00927,21 87.02091,11 89.0248,774 89.03603,380 95.01237,10 95.02821,6 101.02481,68 101.03661,27 107.03596,12 107.0485,8 113.02481,753 113.03675,356 119.03521,477 119.04816,230 125.02461,14 131.03528,58 131.04851,26 143.03489,99 143.048,43 149.04653,66 161.04604,623 161.06134,304 179.05614,1000 179.07149,509 180.06053,7 Name: TURANOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RULSWEULPANCDV-PIXUTMIVSA-N SMILES: C(C1C(C(C(C(O1)OC(C(C(CO)O)O)C(=O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 34 43.01922,10 43.02656,6 44.99803,6 57.0347,11 59.01427,430 59.02341,189 71.01425,388 71.02418,184 85.02979,90 85.0413,43 87.01082,7 87.0199,6 89.02489,1000 89.03596,495 90.02847,5 95.0143,43 95.02569,23 101.025,139 101.03647,71 113.02478,782 113.03683,387 119.03522,440 119.04803,211 125.02446,15 125.03676,6 131.03451,24 131.04901,11 143.03518,24 143.05002,13 149.04557,24 149.06075,12 161.04615,63 161.06103,29 179.05834,39 Name: TURANOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RULSWEULPANCDV-PIXUTMIVSA-N SMILES: C(C1C(C(C(C(O1)OC(C(C(CO)O)O)C(=O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 41.00422,10 43.01907,47 43.02701,22 44.99843,28 45.00676,16 51.0248,16 51.03335,8 55.01935,46 55.02882,24 56.99803,13 57.03504,74 57.04478,31 59.01431,1000 59.02345,500 71.01437,403 71.02396,183 73.02925,6 83.01374,18 83.0248,11 84.02241,12 84.03223,6 85.02972,250 85.04122,121 89.0248,121 89.03624,66 95.01415,80 95.02585,39 101.02498,38 101.03837,19 113.02472,90 113.03642,41 119.03542,25 119.04816,11 Name: RAFFINOSE Precursor_mz: 503.1617589 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: negative Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 89.02556,7 161.04651,6 179.05662,94 179.07162,40 221.06601,27 221.0898,11 281.08643,9 323.09546,7 341.10954,29 503.16515,1000 Name: RAFFINOSE Precursor_mz: 503.1617589 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: negative Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 44 59.01454,45 59.02995,12 71.01509,32 71.02552,20 87.01041,36 87.02128,27 89.02509,272 89.03665,111 89.07376,6 90.02827,12 101.02577,84 101.03709,61 107.03583,7 113.02678,41 113.04703,10 119.03634,106 119.04898,57 131.03698,24 143.03521,33 143.05119,16 145.05455,6 149.04642,20 161.04669,96 161.06182,52 167.03101,5 179.05648,1000 179.07287,519 179.14331,23 179.16003,11 179.28507,5 179.40052,6 180.05994,20 180.07836,10 221.06789,173 221.08542,98 263.0807,18 263.10005,15 281.01269,6 281.09064,38 323.10212,60 324.1018,6 341.10632,56 341.13287,24 503.16495,643 Name: RAFFINOSE Precursor_mz: 503.1617589 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: negative Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 62 44.99961,13 45.00651,10 55.02146,13 59.01461,537 59.02337,213 59.0444,23 59.06402,9 71.01483,225 71.02393,122 71.04641,13 73.02904,58 73.04338,21 75.00913,8 79.01988,8 81.04478,9 83.01351,22 83.03087,10 85.03002,29 85.04154,23 87.00928,116 87.02092,60 89.02508,1000 89.03699,486 89.08517,20 89.09777,7 89.24164,6 90.02588,7 95.02844,8 97.03161,5 99.02309,11 101.02496,222 101.03646,122 101.0638,9 111.00916,10 112.01619,6 113.02487,164 113.03778,82 116.03986,12 119.03606,149 119.04848,100 119.07804,5 121.05149,5 125.02637,10 125.03954,6 129.03231,9 131.03544,35 131.04998,20 141.02108,30 141.03628,9 142.02296,9 143.05479,24 149.02248,6 149.04467,25 149.06462,18 155.05079,6 161.04654,48 161.06198,43 179.05709,38 179.0711,19 203.05729,5 221.06892,491 221.15906,6 Name: LEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 43.05432,12 44.06336,36 59.99237,40 60.00845,13 61.14978,7 62.9328,18 64.52655,5 86.0974,1000 86.10918,461 86.15593,7 86.21077,8 86.25851,7 86.29435,26 86.35053,8 86.37861,13 86.398,5 90.07309,5 132.10279,96 Name: LEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 43.0566,451 43.06286,346 43.09074,13 44.05109,1000 44.06053,376 44.0864,17 45.0355,297 45.04918,72 45.0602,20 47.88037,18 55.05711,103 55.06482,98 55.07513,20 62.93706,13 86.09805,394 86.10824,269 86.13546,16 86.15593,20 86.65689,13 86.71158,40 103.95924,71 104.18684,16 Name: LEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 41.04086,152 41.04888,178 41.05781,27 43.05401,352 43.07881,20 44.04985,1000 44.06034,237 44.07889,24 45.03596,97 45.04444,160 45.0701,9 55.01863,345 55.04419,45 62.93159,115 62.94809,27 Name: ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 43.05432,12 44.06336,36 59.99237,40 60.00845,13 61.14978,7 62.9328,18 64.52655,5 86.0974,1000 86.10918,461 86.15593,7 86.21077,8 86.25851,7 86.29435,26 86.35053,8 86.37861,13 86.398,5 90.07309,5 132.10279,96 Name: ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 43.0566,451 43.06286,346 43.09074,13 44.05109,1000 44.06053,376 44.0864,17 45.0355,297 45.04918,72 45.0602,20 47.88037,18 55.05711,103 55.06482,98 55.07513,20 62.93706,13 86.09805,394 86.10824,269 86.13546,16 86.15593,20 86.65689,13 86.71158,40 103.95924,71 104.18684,16 Name: ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 41.04086,152 41.04888,178 41.05781,27 43.05401,352 43.07881,20 44.04985,1000 44.06034,237 44.07889,24 45.03596,97 45.04444,160 45.0701,9 55.01863,345 55.04419,45 62.93159,115 62.94809,27 Name: GLUTAMINE Precursor_mz: 147.0764182 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 58.06658,102 58.08355,21 58.51636,15 84.04518,1000 84.05653,410 84.10771,9 84.14277,7 84.28703,10 84.4203,11 86.06162,72 87.02617,37 102.0922,229 102.13222,12 102.15435,8 102.19298,11 102.28092,6 102.30894,13 102.67127,12 105.95192,33 130.05145,455 130.06408,255 130.33949,6 130.37271,9 130.60576,19 133.95947,28 134.51846,6 Name: GLUTAMINE Precursor_mz: 147.0764182 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 41.04012,97 41.0492,91 44.02676,36 44.05013,129 44.06596,21 46.06744,77 49.56348,14 56.05248,215 56.06894,53 56.08062,19 58.05193,21 58.06743,302 58.0771,274 58.09905,13 58.21885,28 64.93132,184 65.48506,12 70.08166,83 84.0453,1000 84.05756,394 84.0949,14 88.10847,7 102.09295,134 102.11667,19 102.13292,10 105.95408,38 133.95886,72 Name: GLUTAMINE Precursor_mz: 147.0764182 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 42.03696,76 42.05251,16 56.04949,427 56.05977,328 56.07282,25 56.09444,17 56.52387,37 58.06692,1000 58.07716,550 58.37403,6 64.92972,180 64.93867,124 64.9659,14 77.42326,5 92.05032,83 131.07874,95 131.11058,12 Name: NORLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRQKBLKVPFOOQJ-YFKPBYRVSA-N SMILES: CCCCC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 58.06893,1000 58.078,537 58.10882,33 58.11782,15 58.15004,8 58.18046,6 58.22319,7 86.09956,6 132.10404,125 Name: NORLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRQKBLKVPFOOQJ-YFKPBYRVSA-N SMILES: CCCCC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 45.03637,24 45.05014,7 56.05458,13 56.06156,17 57.06032,14 58.069,1000 58.07804,539 58.10872,29 58.28419,8 59.05164,32 59.06428,12 86.10253,14 87.04849,8 Name: NORLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRQKBLKVPFOOQJ-YFKPBYRVSA-N SMILES: CCCCC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 41.04227,55 41.05733,11 42.03799,58 42.04523,58 43.02068,58 43.03327,15 43.04494,71 43.05833,29 45.01129,11 45.03528,43 45.04633,28 58.06845,1000 58.07824,417 58.10914,28 58.21256,6 Name: ALLO-ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-UHNVWZDZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 58.06893,1000 58.078,537 58.10882,33 58.11782,15 58.15004,8 58.18046,6 58.22319,7 86.09956,6 132.10404,125 Name: ALLO-ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-UHNVWZDZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 45.03637,24 45.05014,7 56.05458,13 56.06156,17 57.06032,14 58.069,1000 58.07804,539 58.10872,29 58.28419,8 59.05164,32 59.06428,12 86.10253,14 87.04849,8 Name: ALLO-ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-UHNVWZDZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 41.04227,55 41.05733,11 42.03799,58 42.04523,58 43.02068,58 43.03327,15 43.04494,71 43.05833,29 45.01129,11 45.03528,43 45.04633,28 58.06845,1000 58.07824,417 58.10914,28 58.21256,6 Name: MANNITOL Precursor_mz: 183.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBPFZTCFMRRESA-KVTDHHQDSA-N SMILES: C(C(C(C(C(CO)O)O)O)O)O Formula: C6H14O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 51 53.05201,139 57.05021,75 61.03073,405 61.04706,97 61.0579,12 61.08225,8 61.84231,19 69.03586,1000 69.04522,497 69.06692,19 69.09027,6 69.10583,12 69.13948,28 69.31873,28 69.46076,43 69.90725,8 73.02814,167 73.05648,6 81.06062,8 83.05105,99 85.02837,391 85.0436,179 87.04538,324 87.05544,180 87.0688,26 87.09102,12 99.04424,727 99.06386,198 99.07677,43 99.09403,8 99.11133,7 103.05548,81 111.04278,616 111.06009,189 111.07831,24 111.09028,8 111.2456,16 111.77898,14 117.0569,226 117.06886,335 117.08392,41 129.05372,262 129.07345,80 129.08528,6 141.9577,87 142.08765,68 142.11504,14 147.06207,193 147.08104,142 147.11509,8 165.11019,68 Name: MANNITOL Precursor_mz: 183.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBPFZTCFMRRESA-KVTDHHQDSA-N SMILES: C(C(C(C(C(CO)O)O)O)O)O Formula: C6H14O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 51 41.04017,151 41.05367,33 43.05484,199 43.06826,86 45.03488,167 45.04714,26 55.01967,164 55.02883,94 55.05563,290 55.07034,73 56.0496,79 56.95532,19 57.03516,329 57.04463,133 57.08697,41 57.10272,11 59.06976,111 59.08107,31 61.03076,333 61.06051,17 69.0359,1000 69.0457,629 69.08043,28 69.12503,11 69.57934,48 71.05447,192 71.06226,191 73.04252,36 73.05935,9 73.2017,64 75.0539,37 75.06885,10 78.95684,63 78.96573,129 83.05313,670 83.06246,607 83.08788,33 83.22097,9 85.02981,434 85.043,171 85.06005,28 85.07874,10 87.04584,220 97.96961,96 101.79294,14 104.01715,52 119.08567,24 119.10036,54 129.05453,169 141.08963,186 183.09503,127 Name: MANNITOL Precursor_mz: 183.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBPFZTCFMRRESA-KVTDHHQDSA-N SMILES: C(C(C(C(C(CO)O)O)O)O)O Formula: C6H14O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 41.03864,644 41.0489,372 43.02085,503 43.03634,154 45.06509,25 55.26908,20 55.9462,392 55.96099,34 55.97659,22 56.94589,222 56.96363,62 57.03727,216 57.04497,221 57.59217,64 59.05102,105 65.03903,282 69.03576,1000 69.048,511 69.06727,34 72.96137,56 73.08311,96 75.02425,503 75.0538,40 109.06703,234 126.3095,24 Name: SUCROSE Precursor_mz: 360.1500345 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 53 53.04731,11 55.02721,12 69.0405,10 69.04969,8 73.03836,8 85.0359,375 85.04708,183 85.06611,14 85.08492,6 97.03478,206 97.04769,73 97.12055,8 99.06387,14 109.03298,8 115.04487,27 115.06053,21 127.04487,385 127.05957,197 127.08953,9 145.05784,1000 145.2406,7 145.25799,6 145.40413,6 145.49213,6 146.31517,10 151.09875,7 163.06644,974 163.08201,506 163.13344,10 163.35721,5 180.09232,105 180.11137,60 198.10212,99 198.11981,63 199.06095,7 231.1233,7 247.08545,18 253.07473,10 259.08711,82 260.08817,8 271.08452,30 271.10201,12 277.09058,6 289.09342,73 289.11417,28 307.10438,12 325.11778,41 325.13632,31 343.13624,7 343.23489,5 359.69006,8 360.07929,7 360.1509,15 Name: SUCROSE Precursor_mz: 360.1500345 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 52 43.02581,12 45.04981,15 45.06124,11 55.02499,42 55.03445,19 57.03996,91 57.05274,41 61.03612,43 61.04538,28 69.04114,102 69.05036,56 71.0218,8 73.03526,55 73.0473,46 74.1021,6 79.04819,12 81.04123,7 85.0354,831 85.04707,419 85.08415,13 87.05119,41 87.07077,8 97.03479,241 97.04681,127 99.06055,21 99.09984,10 101.02939,22 101.0439,8 103.04447,21 109.03589,13 115.04528,142 115.05937,80 115.07948,14 127.04562,1000 127.05898,539 127.42076,6 128.38161,8 133.05377,20 133.07353,5 145.05728,795 145.11756,8 163.0658,178 163.08199,85 163.31285,5 163.83727,5 180.09229,21 180.11064,11 198.10098,8 229.08646,7 235.06,7 241.23719,9 271.08273,11 Name: SUCROSE Precursor_mz: 360.1500345 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 76 41.04526,26 41.06057,6 43.02418,172 43.0323,58 43.04564,10 43.0626,26 45.04026,94 45.04794,37 45.16394,8 53.0455,71 53.05538,39 55.02542,361 55.03444,228 55.06229,11 57.0407,231 57.05016,103 58.10544,10 61.03634,131 61.04651,100 61.13097,5 69.04089,733 69.0513,349 69.08447,13 69.20878,8 69.35019,5 69.39966,8 71.01963,45 71.03839,7 71.05688,56 71.06784,27 71.10308,13 73.03596,126 73.04531,79 74.08116,14 81.03948,105 81.05169,53 81.07575,10 83.01832,59 83.03165,29 84.08923,35 84.10701,14 85.03499,1000 85.04719,357 85.09738,8 87.05126,39 87.06891,11 91.0462,29 91.06475,7 95.10422,6 97.03586,310 97.04842,167 97.18937,8 99.05115,124 99.06233,69 99.0828,7 99.17263,13 101.02952,258 101.04269,77 101.31731,6 101.33655,6 103.04455,25 103.06483,5 105.04056,50 105.05388,32 109.03505,78 115.04594,146 115.06492,32 115.08225,5 127.04539,336 127.05946,152 127.25025,6 127.46201,8 145.05249,40 145.07209,37 154.09045,6 210.24431,5 Name: MALTOSE Precursor_mz: 360.1500345 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QUYVBRFLSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 44 57.03938,27 61.04625,8 85.03463,405 85.04679,177 85.08427,5 85.36669,5 91.04643,16 93.0914,9 97.03512,60 97.0459,43 103.04785,7 105.03769,14 115.04577,6 127.04446,159 127.05857,63 127.08155,6 144.07373,9 145.05487,930 145.06941,483 145.48319,6 162.07608,36 162.10101,16 163.0658,1000 163.08084,451 163.13018,11 163.2209,5 163.24997,12 163.30059,5 163.44553,6 163.48737,5 167.09517,12 171.12609,9 198.11263,19 247.08688,5 271.08201,19 289.09329,83 289.11437,31 289.62441,10 307.12519,10 307.1719,15 307.18628,7 325.11574,402 343.15195,6 360.15525,42 Name: MALTOSE Precursor_mz: 360.1500345 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QUYVBRFLSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 62 43.02345,32 43.03829,12 45.03996,15 57.04053,80 57.05489,25 61.03419,26 61.04527,26 69.04039,21 69.05128,14 71.06673,24 73.0354,40 73.04607,34 73.05729,7 81.04081,26 81.05944,6 85.03517,1000 85.04625,525 85.08356,19 85.28324,6 85.29931,11 85.67517,6 87.05128,18 87.06034,14 91.04532,144 91.05661,96 97.03504,138 97.04678,92 97.07196,7 99.05182,18 99.06506,13 101.02904,11 103.06045,5 109.03654,49 109.04739,35 110.11343,17 115.04401,43 115.06109,9 117.06,23 125.06407,5 127.04365,445 127.05907,165 139.11753,7 141.07854,10 144.95553,9 145.0551,789 145.06907,419 145.28317,7 145.29464,9 145.39451,10 145.66464,6 145.70138,6 152.81549,9 163.06553,214 163.08232,140 163.48108,5 180.09028,41 180.1177,8 187.08342,20 253.1469,5 268.22675,19 342.18815,9 360.16472,23 Name: MALTOSE Precursor_mz: 360.1500345 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-QUYVBRFLSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 63 43.02323,45 43.03399,20 43.05884,45 43.07024,32 44.06494,8 45.04676,9 53.04437,60 55.02399,19 55.06237,22 57.03933,89 57.05195,32 61.03413,313 61.04544,91 61.0593,17 61.10349,7 61.26092,6 67.06023,10 69.03986,205 69.05117,107 69.47705,9 71.02132,20 71.05925,25 71.06734,46 73.03476,48 73.04832,13 73.47476,6 81.03877,97 81.05647,28 83.05544,12 83.07398,6 85.01711,6 85.035,1000 85.04592,502 85.06571,30 85.08372,14 85.21004,7 85.24789,5 85.25757,6 85.30247,5 85.46937,7 87.04785,16 87.06377,15 91.04437,36 91.06093,23 97.03292,73 99.05044,30 101.02956,16 101.04307,8 105.0406,69 105.06031,14 109.03608,71 109.04679,46 109.09039,7 115.04464,29 118.35618,8 127.04383,82 127.06045,66 133.10658,18 145.08934,9 161.10434,15 161.11715,26 164.87911,21 268.30005,10 Name: ARABITOL Precursor_mz: 175.0576835 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-UHFFFAOYSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 2 113.04042,13 175.05605,1000 Name: ARABITOL Precursor_mz: 175.0576835 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-UHFFFAOYSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 1 86.06543,1000 Name: ARABITOL Precursor_mz: 175.0576835 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-UHFFFAOYSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 1 93.44123,1000 Name: ARABITOL Precursor_mz: 175.0576835 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-UHFFFAOYSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 2 113.04042,13 175.05605,1000 Name: ARABITOL Precursor_mz: 175.0576835 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-UHFFFAOYSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 1 86.06543,1000 Name: ARABITOL Precursor_mz: 175.0576835 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HEBKCHPVOIAQTA-UHFFFAOYSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 1 93.44123,1000 Name: THREONINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AYFVYJQAPQTCCC-GBXIJSLDSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 56.05546,1000 56.06545,651 56.08463,52 56.11762,16 56.13161,6 57.03741,205 74.06635,919 74.0765,473 74.22666,34 74.25959,21 84.04424,76 84.06426,129 84.07136,6 101.57344,37 102.06226,174 102.08468,29 102.11407,5 120.07046,32 Name: THREONINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AYFVYJQAPQTCCC-GBXIJSLDSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 56.05557,1000 56.06456,301 56.09378,14 57.0393,61 58.03523,150 58.07486,124 58.0825,131 74.06507,111 74.49933,17 Name: THREONINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AYFVYJQAPQTCCC-GBXIJSLDSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 1 46.03639,1000 Name: GLUTAMINE Precursor_mz: 147.0764182 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 41.04166,34 41.05482,10 49.82378,7 56.05313,22 56.06086,19 84.047,1000 84.05862,491 84.09605,16 87.09275,24 101.07311,66 102.05748,20 102.07188,13 102.10677,12 105.95661,23 112.04313,16 112.06456,6 129.08301,19 129.54996,8 130.05134,800 130.06545,430 147.07713,74 Name: GLUTAMINE Precursor_mz: 147.0764182 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 41.0409,47 43.03068,13 44.01612,5 56.05324,88 56.0631,47 58.06707,22 58.08498,5 84.04702,1000 84.05864,494 84.09527,17 84.10814,6 85.02954,9 101.07344,10 102.05988,21 113.02399,10 130.05173,29 130.06545,22 Name: GLUTAMINE Precursor_mz: 147.0764182 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 39.02553,15 41.04155,106 41.053,26 42.03756,22 42.05159,5 56.05247,1000 56.06233,385 56.09364,13 56.21992,7 56.43377,7 57.03839,11 57.04626,17 58.06716,20 64.94449,7 65.05412,11 70.03039,8 77.04044,38 77.0613,12 84.04676,309 84.06008,99 84.08055,10 Name: NAD Precursor_mz: 664.1169476 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BAWFJGJZGIEFAR-NNYOXOHSSA-O SMILES: C1=CC(=C[N+](=C1)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OCC3C(C(C(O3)N4C=NC5=C(N=CN=C54)N)O)O)O)O)C(=O)N Formula: C21H28N7O14P2+ Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 73.03192,6 115.1125,7 136.06265,44 136.07981,20 232.08449,32 330.73077,6 348.06755,6 381.28894,6 387.27029,6 391.28205,6 428.03566,73 444.08411,10 444.11025,9 524.05663,280 542.06482,439 608.302,5 647.29382,11 663.49553,7 664.11297,1000 Name: NAD Precursor_mz: 664.1169476 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BAWFJGJZGIEFAR-NNYOXOHSSA-O SMILES: C1=CC(=C[N+](=C1)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OCC3C(C(C(O3)N4C=NC5=C(N=CN=C54)N)O)O)O)O)C(=O)N Formula: C21H28N7O14P2+ Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 67 73.0311,9 90.98706,9 97.0299,34 97.04758,18 101.05602,6 101.07348,10 115.07732,17 119.09554,10 133.08943,7 136.06288,427 136.0782,185 157.14195,10 173.13706,14 214.64837,13 232.08214,251 232.09965,154 232.25142,12 232.2781,13 232.74449,6 233.20036,10 250.09068,36 250.1157,30 300.23115,11 312.05017,6 338.33858,5 348.07414,78 349.21373,7 370.99164,9 399.21603,8 428.03656,989 428.27149,8 428.35077,7 428.4011,9 428.6229,8 428.70636,5 429.02678,8 429.09107,7 444.09186,39 444.13044,15 507.21303,6 523.99405,8 524.05615,1000 524.17082,12 524.30181,6 524.40782,7 524.65175,12 524.67492,9 525.05687,11 525.09741,6 525.15614,5 526.63539,6 529.05463,14 542.06711,408 542.17903,9 542.21159,5 542.36533,7 542.38977,6 542.52921,10 542.55958,5 542.66932,5 543.06944,14 543.14064,9 577.17902,8 583.13784,8 589.9308,14 654.47506,9 664.11066,126 Name: NAD Precursor_mz: 664.1169476 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BAWFJGJZGIEFAR-NNYOXOHSSA-O SMILES: C1=CC(=C[N+](=C1)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OCC3C(C(C(O3)N4C=NC5=C(N=CN=C54)N)O)O)O)O)C(=O)N Formula: C21H28N7O14P2+ Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 45.03658,15 45.04819,12 59.05275,30 59.06882,6 89.06238,5 97.03044,47 97.04252,20 115.07695,21 117.11176,6 123.05655,19 123.07078,13 136.06252,1000 136.0777,448 136.1235,13 136.26686,7 136.30733,6 149.02182,7 151.11557,5 214.08457,6 214.10158,9 232.08579,85 232.1022,51 250.09297,20 273.01326,10 330.05642,16 330.07716,7 348.06917,150 348.09189,87 353.25141,6 428.03768,113 428.75332,6 444.08458,10 496.27309,8 Name: BETAINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 58.07276,52 58.08144,24 59.08033,149 59.08956,82 59.12084,6 118.09286,1000 Name: BETAINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 58.0722,982 58.08204,476 58.11222,51 59.08013,1000 59.08973,522 59.12041,53 59.13918,11 59.15764,5 59.17088,6 118.09317,243 Name: BETAINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 42.0403,26 43.04817,39 43.05637,19 44.06511,7 56.05531,15 56.0702,6 58.07204,1000 58.08197,421 58.11219,54 58.1382,8 59.07985,18 Name: 3-SULFINO-ALANINE Precursor_mz: 154.0168547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ADVPTQAUNPRNPO-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)S(=O)O Formula: C3H7NO4S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 38 42.03509,18 42.08896,5 44.05101,1000 44.05989,381 44.10773,12 44.29949,15 46.03211,66 46.04636,12 58.07605,29 59.07427,37 59.08419,23 71.03796,57 71.05309,15 71.0628,5 74.02598,989 74.03575,634 74.07277,10 74.1298,13 74.38135,7 74.42032,23 74.50927,11 74.81722,19 84.91629,8 88.04138,33 89.04822,416 89.06486,114 89.08078,11 108.01194,288 108.03354,52 108.05189,11 118.46464,6 136.00666,236 136.03533,61 136.06302,18 136.08734,24 136.10792,9 137.02129,11 154.01541,120 Name: 3-SULFINO-ALANINE Precursor_mz: 154.0168547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ADVPTQAUNPRNPO-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)S(=O)O Formula: C3H7NO4S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 42.03384,63 42.04376,41 43.0434,41 43.05002,48 43.4937,7 44.05127,964 44.06002,489 44.07888,29 44.08695,28 44.22551,9 46.03134,128 46.04094,98 46.04995,9 55.02026,58 55.0371,17 58.06667,158 59.07569,150 59.08524,90 59.11876,8 59.13212,10 70.03182,46 70.05001,10 71.03823,70 71.05694,16 73.03095,157 73.04172,128 73.06266,7 73.98326,6 74.02586,1000 74.03526,476 74.07919,6 74.10343,7 89.04985,70 89.06133,36 Name: 3-SULFINO-ALANINE Precursor_mz: 154.0168547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ADVPTQAUNPRNPO-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)S(=O)O Formula: C3H7NO4S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 42.04612,373 42.06058,17 43.04534,230 43.0524,332 43.07077,20 43.08902,10 44.0524,326 44.06638,66 55.01999,448 55.02979,207 55.06288,19 58.06788,1000 58.08253,233 58.09236,67 58.10717,30 65.03919,124 65.05588,35 65.3288,11 73.03184,330 73.04807,162 73.05969,16 74.02571,214 79.07411,26 113.90653,7 Name: GLUCOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 42 41.04688,73 45.04467,69 57.0344,101 60.04698,392 60.05754,256 60.07607,8 60.08684,6 60.11374,36 62.68401,11 70.02942,76 70.04671,30 70.06677,86 70.07984,49 70.10482,7 72.04503,345 72.06845,23 72.09245,8 72.37201,13 73.0682,8 82.14733,6 83.05021,58 84.04511,906 84.05654,468 84.39157,14 85.0297,230 85.042,183 85.07925,5 97.04658,23 98.06123,174 98.0757,114 114.05562,94 126.05434,370 126.0797,40 126.11792,8 144.06272,318 144.08097,131 144.10978,9 162.07742,1000 162.14117,18 162.181,8 162.22083,23 180.08559,148 Name: GLUCOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 50 42.03517,141 42.05929,9 45.03548,53 56.05182,225 56.05916,249 57.03716,37 58.03082,281 58.0454,57 58.07831,72 58.08892,9 60.04548,391 60.05718,221 60.07868,12 60.09492,18 61.02892,170 61.04177,61 61.05515,9 61.54201,31 68.05446,65 68.0625,37 69.03636,203 69.04547,112 69.0681,6 70.06705,68 71.05071,29 71.07119,8 72.04527,1000 72.05922,303 72.09522,21 72.27127,8 80.05172,112 80.08743,7 81.03282,110 81.05432,20 82.06166,51 84.04607,212 84.07901,7 85.02792,145 85.04384,37 85.06002,10 96.05989,105 97.03049,101 97.04103,82 98.05979,204 98.0797,26 98.09648,8 100.76484,19 103.05545,47 114.05796,43 144.06241,43 Name: GLUCOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 41.03919,742 41.05133,238 41.304,147 41.31702,28 42.03536,573 43.04079,238 43.05218,483 43.06131,55 43.08182,16 44.05155,734 44.06088,815 45.03598,1000 45.0515,177 46.0413,368 53.03972,257 56.17686,54 57.72665,36 68.06347,388 68.07451,77 68.08312,24 72.04713,603 73.05598,25 77.03858,127 96.04959,88 Name: TRYPTOPHAN Precursor_mz: 205.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 74.02957,12 91.06061,18 91.07022,31 118.08248,75 130.07295,10 130.08309,17 132.08431,40 132.10422,10 144.08598,119 146.06336,516 146.08015,201 146.10798,17 147.06778,9 159.0947,88 159.11554,41 170.0617,55 188.07558,1000 188.09119,633 188.14831,19 188.21938,7 188.34187,8 188.37613,9 188.55318,9 188.82052,7 188.83958,8 189.32695,7 Name: TRYPTOPHAN Precursor_mz: 205.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 43 43.02509,11 43.03317,15 46.05058,14 51.02924,36 74.0302,78 74.06206,6 74.12188,10 91.07353,15 115.05978,6 118.07078,698 118.08317,389 118.10933,27 118.12885,7 118.74524,8 119.56454,11 130.07213,77 130.09886,16 130.13857,6 132.08762,66 142.07042,79 142.08273,94 143.078,126 143.09376,78 144.0846,389 144.10209,169 144.14879,8 146.0652,1000 146.07946,591 146.17764,14 146.2045,18 146.25492,11 146.41045,10 146.48333,7 146.51138,7 159.09223,76 159.11168,66 159.40128,9 160.08231,56 160.09473,105 160.12146,6 170.06581,197 188.07486,228 188.09328,143 Name: TRYPTOPHAN Precursor_mz: 205.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 65 41.04392,28 51.02803,30 51.03812,8 66.03892,143 66.05568,39 66.08197,6 74.0501,8 77.04306,76 77.05517,37 78.08915,6 90.05264,196 90.06726,80 90.08473,15 91.0603,611 91.07038,446 91.08352,100 91.09677,22 91.12163,11 91.14651,11 93.06064,22 102.05747,61 102.08092,10 103.07083,120 104.06797,29 115.05818,925 115.07427,319 115.09709,32 115.11563,13 115.15291,13 115.27156,11 116.08188,169 116.10644,14 116.12819,8 117.06389,509 117.07573,487 117.10709,14 117.30319,17 118.07123,1000 118.08655,679 118.13222,12 118.15906,16 118.34799,25 118.57241,32 118.7759,24 127.05743,89 128.05307,103 128.06975,116 128.29002,16 130.07159,223 130.08354,162 130.11479,10 131.08,72 131.09168,88 132.0995,66 140.05342,33 142.07173,186 142.08595,204 142.09975,19 143.08005,363 143.10609,77 143.14093,9 144.08625,103 144.10176,44 146.06507,69 147.36984,11 Name: O-SUCCINYL-HOMOSERINE Precursor_mz: 220.0815631 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GNISQJGXJIDKDJ-YFKPBYRVSA-N SMILES: C(COC(=O)CCC(=O)O)C(C(=O)O)N Formula: C8H13NO6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 44.05895,12 56.05071,235 56.06173,125 56.07795,11 56.08927,6 74.02636,92 74.03668,90 74.06209,453 74.09492,20 74.10572,10 101.02424,246 101.04412,46 101.06148,10 102.05663,1000 102.11637,6 102.1544,9 102.24923,9 120.06455,745 120.07735,329 120.12275,19 120.13418,8 120.6947,9 184.06056,164 184.09601,103 184.12753,28 184.31147,10 202.07055,59 220.08157,235 Name: O-SUCCINYL-HOMOSERINE Precursor_mz: 220.0815631 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GNISQJGXJIDKDJ-YFKPBYRVSA-N SMILES: C(COC(=O)CCC(=O)O)C(C(=O)O)N Formula: C8H13NO6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 44.06126,23 55.01821,67 56.0499,662 56.06232,304 56.08165,11 56.10658,6 73.05156,18 74.02675,255 74.03665,260 74.06107,1000 74.07309,362 74.10851,18 74.1565,20 84.05991,33 84.33396,7 101.02447,354 101.03718,257 101.41598,15 102.05468,926 102.06653,336 102.08906,40 120.08069,72 120.09609,7 120.45558,11 136.09906,16 138.07229,43 166.06734,24 184.05574,66 184.0851,14 Name: O-SUCCINYL-HOMOSERINE Precursor_mz: 220.0815631 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GNISQJGXJIDKDJ-YFKPBYRVSA-N SMILES: C(COC(=O)CCC(=O)O)C(C(=O)O)N Formula: C8H13NO6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 44.05023,298 44.06356,97 44.07279,33 45.03572,215 45.04255,284 45.06268,8 46.03093,38 46.04507,8 56.05128,1000 56.05983,391 56.19291,10 56.21283,18 56.22116,11 73.03003,258 73.0415,312 73.05344,31 73.06822,13 74.02553,120 74.0344,36 74.06156,376 74.07881,93 74.12347,16 84.05113,87 84.07266,16 103.39314,10 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-GSVOUGTGSA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 56.04897,30 56.06048,22 84.0429,1000 84.05541,424 84.07798,35 84.0996,9 84.2396,5 84.38318,7 84.48535,13 130.04755,144 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-GSVOUGTGSA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 41.03852,185 41.04594,74 41.07203,38 55.02726,26 56.0493,331 56.05884,170 70.00703,7 84.04297,1000 84.05586,383 84.09286,13 84.17586,7 84.18858,8 84.43106,10 84.6675,6 86.09631,7 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-GSVOUGTGSA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 41.05867,6 44.01123,189 44.02315,46 44.03427,6 49.04871,13 56.04885,1000 56.05945,386 56.08138,16 56.097,30 56.37323,11 56.47502,7 56.51592,20 57.43879,15 84.0579,312 Name: 2-DEOXY-GLUCOSE Precursor_mz: 165.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMURAAUARKVCB-CERMHHMHSA-N SMILES: C1C(C(C(OC1O)CO)O)O Formula: C6H12O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 42.03882,58 59.06651,167 59.07746,98 59.096,9 59.17617,6 69.05063,23 83.06591,143 83.07876,94 85.04548,57 85.05836,13 85.07759,20 85.0936,29 91.30288,18 107.0814,70 107.10305,5 109.10601,20 123.09646,24 123.10888,30 124.07932,34 124.09059,56 124.10761,28 137.10329,15 148.04416,90 148.06797,11 148.09074,11 148.10578,5 165.07046,1000 Name: 2-DEOXY-GLUCOSE Precursor_mz: 165.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMURAAUARKVCB-CERMHHMHSA-N SMILES: C1C(C(C(OC1O)CO)O)O Formula: C6H12O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 63 42.03868,186 42.05054,33 54.04064,41 54.05043,46 54.06522,6 56.0562,33 56.0744,9 59.06762,70 59.08534,14 65.0457,56 65.06552,9 65.0767,5 65.31804,9 66.05587,24 67.06012,39 67.07928,7 81.07561,9 82.0695,5 83.06809,311 83.10306,7 83.26371,12 84.06152,59 84.08056,21 92.05476,135 92.07394,20 94.09276,30 94.32547,5 95.03608,12 95.06599,53 96.04882,50 96.0625,22 96.08647,12 106.10564,32 107.07234,78 109.05737,19 110.02599,17 110.05028,5 110.09038,12 110.17425,7 119.06488,39 119.09028,11 120.05159,8 122.06533,121 122.08323,35 122.23583,14 123.08991,16 123.25177,6 124.1034,79 124.1277,11 129.0628,12 132.03259,30 136.07105,13 137.07499,95 137.09913,26 145.23156,5 147.06068,147 147.08572,28 148.04397,417 148.05942,297 148.09004,14 149.271,10 164.06146,42 165.07271,1000 Name: 2-DEOXY-GLUCOSE Precursor_mz: 165.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMURAAUARKVCB-CERMHHMHSA-N SMILES: C1C(C(C(OC1O)CO)O)O Formula: C6H12O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 62 39.03891,50 42.03971,1000 42.05201,311 42.07218,17 43.02313,105 43.04473,7 53.01563,74 53.04518,333 53.05342,313 55.03325,163 63.03009,143 63.3145,12 64.03821,96 65.04559,727 65.06202,113 65.07395,35 65.08797,38 65.24148,14 66.0491,215 66.06716,69 67.25358,7 67.55534,79 75.05234,52 75.0584,14 76.02174,122 76.03686,139 76.79931,10 77.22926,43 78.04062,88 78.05966,17 79.03434,224 82.05776,114 82.07894,26 92.05416,515 92.06633,210 93.04807,236 93.07748,85 94.07225,184 94.10079,6 95.04228,12 104.0541,66 106.03172,83 109.05809,530 110.02558,244 110.05028,68 110.06588,189 110.08673,57 110.10131,12 119.06374,54 120.04754,138 120.06308,87 120.08584,72 122.02803,44 122.04656,13 122.08178,40 123.27939,88 132.08493,137 135.05697,59 137.07552,81 147.06289,73 147.07573,155 148.18203,38 Name: PARAXANTHINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QUNWUDVFRNGTCO-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2)C Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 96.05693,5 124.05099,249 124.06382,137 181.07164,1000 Name: PARAXANTHINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QUNWUDVFRNGTCO-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2)C Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 42.03644,27 42.04352,22 55.03145,25 55.0396,14 55.05721,10 55.06529,5 67.03088,25 67.04157,14 69.04719,50 96.05634,26 96.06868,19 97.04099,10 97.05355,9 124.05078,1000 124.06423,440 142.06291,7 163.06253,6 181.07219,191 Name: PARAXANTHINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QUNWUDVFRNGTCO-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2)C Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 53 42.03577,785 42.0436,574 42.05927,27 42.07922,13 42.21727,7 42.4343,6 43.03146,15 44.05237,21 44.06631,6 45.03516,25 45.04314,28 52.01953,11 53.02667,8 54.02339,43 54.03558,44 54.04873,18 54.09732,8 55.0307,917 55.04034,498 55.13996,5 56.01469,23 56.02859,10 66.95342,15 66.96109,25 67.03075,770 67.04133,393 67.08388,6 67.23434,6 67.5424,6 68.01525,13 69.04623,1000 69.05668,581 69.09947,10 69.18418,9 69.44343,7 70.03632,24 79.03733,25 94.05092,16 96.0556,178 96.06975,109 96.09062,7 97.05691,10 109.02634,13 109.04292,9 123.04733,6 123.05794,14 124.05139,463 124.06316,217 124.09185,13 124.11251,6 124.15355,10 142.05757,21 150.03213,16 Name: 2'-DEOXYGUANOSINE 5'-MONOPHOSPHATE Precursor_mz: 348.0703604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LTFMZDNNPPEQNG-KVQBGUIXSA-N SMILES: C1C(C(OC1N2C=NC3=C2N=C(NC3=O)N)COP(=O)(O)O)O Formula: C10H14N5O7P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 44 57.07938,15 74.09515,17 96.72716,9 96.9219,9 97.02676,17 99.04154,7 99.1136,26 111.76738,9 119.05337,8 127.11245,18 136.0607,1000 136.0737,574 136.12276,19 136.14609,5 136.21907,6 136.29208,6 136.31237,7 136.35247,6 136.48302,12 136.81914,7 137.06527,7 137.08023,15 139.14766,33 139.16474,23 144.10234,19 154.08333,14 174.82489,8 174.99027,10 179.13364,11 231.14152,30 231.16934,30 249.09231,7 250.11343,19 289.17323,14 295.20462,11 308.69902,11 313.17401,19 313.2416,10 313.27023,119 331.179,22 331.25305,31 331.31606,11 337.23073,14 348.07055,526 Name: 2'-DEOXYGUANOSINE 5'-MONOPHOSPHATE Precursor_mz: 348.0703604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LTFMZDNNPPEQNG-KVQBGUIXSA-N SMILES: C1C(C(OC1N2C=NC3=C2N=C(NC3=O)N)COP(=O)(O)O)O Formula: C10H14N5O7P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 57.07147,29 57.08064,22 70.06592,20 71.08481,45 71.09781,19 81.08105,10 83.08684,7 83.09596,13 85.09965,18 97.02792,90 97.04431,45 100.0461,6 101.05668,10 111.1183,12 118.08491,8 132.07515,10 136.06279,1000 136.19068,6 136.20692,8 136.23611,7 137.21452,6 148.09898,11 151.14694,10 151.15946,18 201.06965,24 201.09748,9 214.12392,6 257.20694,10 312.10919,8 313.26774,20 313.30093,10 330.24262,11 348.06856,21 Name: 2'-DEOXYGUANOSINE 5'-MONOPHOSPHATE Precursor_mz: 348.0703604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LTFMZDNNPPEQNG-KVQBGUIXSA-N SMILES: C1C(C(OC1N2C=NC3=C2N=C(NC3=O)N)COP(=O)(O)O)O Formula: C10H14N5O7P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 48 43.05779,20 43.07383,5 55.02006,9 55.05659,14 55.06388,16 55.25569,6 57.07059,24 57.0804,38 67.05073,9 69.0334,13 69.06929,40 69.08311,14 83.05162,18 83.06194,13 91.05192,54 91.06738,25 97.02862,150 97.04008,92 97.32264,10 98.99563,31 117.08243,44 119.03747,26 126.08903,8 135.24756,10 136.05982,1000 136.07375,480 136.13007,10 136.15013,14 136.1632,10 136.19065,10 136.29614,5 136.35156,8 136.46155,13 137.07209,30 145.09714,53 148.06079,15 148.07374,26 166.0747,10 175.14241,7 179.03133,18 191.10633,11 199.53405,15 209.11949,8 233.16547,6 257.18616,6 262.28801,8 285.1887,11 285.20587,20 Name: 1-METHYLGUANIDINE Precursor_mz: 74.07127324 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CHJJGSNFBQVOTG-UHFFFAOYSA-N SMILES: CN=C(N)N Formula: C2H7N3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 32.06168,7 43.03523,45 43.04372,27 46.07224,20 57.05144,1000 57.06082,451 57.09138,43 74.07858,360 Name: 1-METHYLGUANIDINE Precursor_mz: 74.07127324 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CHJJGSNFBQVOTG-UHFFFAOYSA-N SMILES: CN=C(N)N Formula: C2H7N3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 43.03571,101 43.04321,65 55.04496,12 57.05134,1000 57.06121,444 57.09133,42 57.10968,8 59.05454,17 74.07876,33 Name: 1-METHYLGUANIDINE Precursor_mz: 74.07127324 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CHJJGSNFBQVOTG-UHFFFAOYSA-N SMILES: CN=C(N)N Formula: C2H7N3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 42.03682,35 43.03549,1000 43.04339,527 43.07035,22 43.17223,8 43.27822,8 55.0494,7 57.05188,529 57.06165,190 57.1508,13 58.26356,5 Name: DOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VYFYYTLLBUKUHU-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CCN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 65.05572,7 81.08266,17 91.05524,93 91.06788,43 119.05046,89 119.06289,61 137.05984,1000 137.07451,501 137.13699,7 137.26865,5 137.30588,8 137.38825,5 137.6033,7 154.08177,26 Name: DOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VYFYYTLLBUKUHU-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CCN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 65.0529,10 65.20224,8 81.06949,19 81.08587,9 91.05508,1000 91.06665,487 91.11562,8 91.15045,5 91.26162,8 91.70033,6 92.43718,6 109.06525,107 109.07889,66 109.09314,8 119.04983,454 119.06343,242 119.41948,6 120.06488,22 120.08113,7 136.09322,8 136.50096,6 136.63903,5 137.03394,27 137.06026,420 137.07398,272 137.12277,13 137.1391,7 138.03403,5 Name: DOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VYFYYTLLBUKUHU-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CCN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 39.02571,86 39.03891,16 39.25487,10 41.04049,61 41.05431,12 44.05005,49 44.06145,25 58.06832,65 58.08604,14 63.03682,90 65.04067,1000 65.05075,624 65.08318,18 65.09745,7 65.13703,12 65.14995,6 65.18893,10 65.24082,15 65.29136,6 65.56083,17 65.96694,9 77.03878,39 89.03994,28 91.05594,714 91.06637,457 91.09239,23 91.11783,6 91.17368,8 91.28345,7 95.07497,12 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 41.04067,41 41.05579,8 56.052,63 56.06043,40 59.06517,9 59.07558,12 84.04553,1000 84.05724,480 84.09491,21 84.10482,6 84.15873,6 84.36287,6 102.05515,19 130.05012,165 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 41.04059,67 41.0478,39 41.05802,6 44.02205,37 44.03127,7 56.05084,384 56.05988,222 56.09094,13 56.10658,7 56.19511,9 56.26807,11 56.2784,6 71.07662,29 84.0455,1000 84.0569,627 84.10455,10 84.16192,7 84.20974,10 84.38521,5 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 32.91891,7 41.04049,240 41.04897,202 41.43294,15 42.01876,99 42.02779,21 55.01869,86 56.05089,1000 56.06035,428 56.0887,11 56.21595,26 56.23932,7 84.04459,350 84.05857,179 84.07262,32 Name: LYSINE Precursor_mz: 147.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDXKERNSBIXSRK-YFKPBYRVSA-N SMILES: C(CCN)CC(C(=O)O)N Formula: C6H14N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 43.0438,16 43.05236,29 56.05049,52 56.06512,18 56.07741,5 57.03607,39 57.05282,12 67.05778,20 67.0664,22 84.08172,1000 84.09315,517 84.23697,13 84.27294,10 101.11234,10 105.96503,8 111.09107,38 112.09637,7 130.08721,217 130.09926,134 130.38643,6 147.1125,51 Name: LYSINE Precursor_mz: 147.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDXKERNSBIXSRK-YFKPBYRVSA-N SMILES: C(CCN)CC(C(=O)O)N Formula: C6H14N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 56.05075,57 56.06252,39 57.0714,15 67.05684,60 67.07204,12 74.03695,14 82.06886,35 84.08232,1000 84.09325,533 84.14315,13 84.27054,7 84.35348,6 84.39825,9 84.84365,7 84.86461,6 Name: LYSINE Precursor_mz: 147.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KDXKERNSBIXSRK-YFKPBYRVSA-N SMILES: C(CCN)CC(C(=O)O)N Formula: C6H14N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 41.04046,115 41.04913,104 42.03512,38 55.05934,48 55.06531,98 56.05092,1000 56.06069,420 56.09205,12 57.07211,153 57.08971,43 67.05608,235 67.06536,131 68.05136,42 68.33899,23 82.07642,53 82.09247,10 84.08221,665 84.09349,303 84.12707,16 84.13981,9 Name: KYNURENINE Precursor_mz: 209.0920683 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGPSJZOEDVAXAB-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)CC(C(=O)O)N)N Formula: C10H12N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 50 74.02701,375 74.03944,109 88.05251,17 92.06516,22 94.06912,768 94.07985,472 94.12015,30 94.13817,5 99.00978,117 99.03056,42 99.31778,5 99.47021,6 101.04267,30 104.04786,67 116.03671,34 118.071,203 118.09337,49 118.1116,11 120.04695,491 120.06077,261 120.09013,10 120.12118,5 132.28936,7 136.07725,732 136.09126,283 136.11953,15 136.47044,6 136.60443,13 145.09893,18 146.06207,333 146.07735,203 147.06476,58 147.09396,13 150.05597,501 150.07752,159 150.1025,12 150.11844,13 163.08816,180 163.10996,49 164.07442,109 164.08718,181 164.10503,26 174.05519,282 174.07213,130 174.55356,7 192.06742,1000 192.08461,640 192.1185,39 192.15624,14 192.17313,6 Name: KYNURENINE Precursor_mz: 209.0920683 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGPSJZOEDVAXAB-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)CC(C(=O)O)N)N Formula: C10H12N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 49 37.03339,27 65.04166,99 65.06038,19 74.02629,538 74.03832,285 74.40408,7 77.04356,22 91.05462,79 91.07125,31 94.06767,899 94.08031,420 94.12471,8 94.16768,25 94.19466,22 94.28574,8 94.39036,9 99.02019,46 99.32817,13 100.01505,20 104.05545,83 104.07613,16 117.0602,78 118.06752,791 118.07924,311 118.10385,25 120.04742,334 120.06394,274 120.11061,50 120.20117,20 120.34601,36 127.12383,53 128.06642,36 128.57884,7 132.04613,311 132.06436,88 136.07762,388 136.09255,343 146.06286,1000 146.07821,457 146.14032,6 146.21871,12 146.25228,23 146.26932,6 150.05855,80 150.08438,15 150.12271,11 174.05888,166 174.07091,108 174.27821,20 Name: KYNURENINE Precursor_mz: 209.0920683 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGPSJZOEDVAXAB-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)CC(C(=O)O)N)N Formula: C10H12N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 50 43.03127,78 57.40967,26 65.04173,461 65.0521,338 65.08281,9 65.11084,6 65.16967,52 65.18657,19 67.04475,133 67.07399,8 67.08828,6 71.03817,9 74.02673,323 74.03819,382 77.0412,613 77.05648,177 77.26648,14 77.2878,9 91.05725,1000 91.06812,495 91.11757,14 91.15118,12 91.16733,8 92.05245,486 92.06665,223 92.08602,9 92.10535,12 92.34561,7 92.87061,11 93.05861,59 94.06863,234 94.08015,197 94.10704,5 101.04342,73 102.04079,5 104.05132,39 116.06199,75 117.06202,86 117.32322,57 118.06892,325 118.11119,66 118.15275,40 120.04616,311 120.05788,132 128.05292,282 128.10699,15 129.05581,118 132.06548,112 146.06007,426 146.08253,126 Name: ADENOSINE 5'-MONOPHOSPHATE Precursor_mz: 348.0703604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UDMBCSSLTHHNCD-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)O)O)O)N Formula: C10H14N5O7P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 71.08854,14 92.02301,19 92.0427,6 136.06131,1000 136.07501,597 138.13706,6 151.09691,7 187.1334,7 250.09838,15 313.23684,8 313.27125,34 331.0329,12 331.2831,25 331.31747,16 348.06738,530 Name: ADENOSINE 5'-MONOPHOSPHATE Precursor_mz: 348.0703604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UDMBCSSLTHHNCD-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)O)O)O)N Formula: C10H14N5O7P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 57.0739,11 57.08126,21 95.10477,8 97.02625,60 97.04198,29 115.03662,11 136.0609,1000 136.07551,422 136.12281,16 136.13938,8 136.63016,8 137.20852,5 161.61359,24 319.16175,10 337.00902,6 Name: ADENOSINE 5'-MONOPHOSPHATE Precursor_mz: 348.0703604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UDMBCSSLTHHNCD-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)O)O)O)N Formula: C10H14N5O7P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 41.04647,24 41.05546,8 41.26313,13 42.03507,16 43.0201,16 59.0622,37 69.03326,154 69.04609,35 69.06972,16 91.06851,14 97.02859,88 97.04125,47 136.06231,1000 136.2689,6 136.34599,9 Name: 1,3-DIAMINOPROPANE Precursor_mz: 75.09167433 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XFNJVJPLKCPIBV-UHFFFAOYSA-N SMILES: C(CN)CN Formula: C3H10N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 58.06913,1000 58.07874,628 58.10935,24 58.11829,8 58.16445,12 58.31534,7 58.32164,10 58.47293,6 58.54285,5 75.09524,45 Name: 1,3-DIAMINOPROPANE Precursor_mz: 75.09167433 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XFNJVJPLKCPIBV-UHFFFAOYSA-N SMILES: C(CN)CN Formula: C3H10N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 41.04981,99 41.06079,17 42.03637,26 43.04592,93 58.06928,1000 58.08318,285 58.10874,22 58.4198,11 Name: 1,3-DIAMINOPROPANE Precursor_mz: 75.09167433 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XFNJVJPLKCPIBV-UHFFFAOYSA-N SMILES: C(CN)CN Formula: C3H10N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 39.02823,367 39.03471,1000 42.04537,600 58.06714,278 Name: 1-AMINOCYCLOPROPANE-1-CARBOXYLIC ACID Precursor_mz: 102.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PAJPWUMXBYXFCZ-UHFFFAOYSA-N SMILES: C1CC1(C(=O)O)N Formula: C4H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 56.05021,1000 56.05953,506 56.08914,18 56.09821,8 58.0642,7 60.08272,9 60.09127,8 74.09751,16 74.10782,7 102.05355,13 Name: 1-AMINOCYCLOPROPANE-1-CARBOXYLIC ACID Precursor_mz: 102.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PAJPWUMXBYXFCZ-UHFFFAOYSA-N SMILES: C1CC1(C(=O)O)N Formula: C4H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 46.06668,6 56.05028,1000 56.05969,501 56.09844,6 58.06596,19 58.07479,9 Name: 1-AMINOCYCLOPROPANE-1-CARBOXYLIC ACID Precursor_mz: 102.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PAJPWUMXBYXFCZ-UHFFFAOYSA-N SMILES: C1CC1(C(=O)O)N Formula: C4H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 33.37646,80 39.02356,597 39.0364,209 39.04508,48 41.02614,833 41.03934,180 41.04822,47 42.03622,160 44.9954,159 54.03308,412 54.05029,108 54.06569,8 56.05006,1000 56.05932,629 Name: ARGININE Precursor_mz: 175.1189517 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 60.05777,561 60.06694,234 60.0844,23 60.09994,9 68.10628,7 70.06733,338 70.07727,221 70.10055,10 70.15527,7 71.05102,6 72.09189,13 88.07881,6 98.07295,8 112.08684,27 112.09995,20 115.10357,16 116.0719,288 116.08375,146 116.10976,8 119.08558,11 130.09863,192 130.11764,63 140.08455,6 157.12217,22 158.09172,120 158.10766,78 175.11894,1000 Name: ARGININE Precursor_mz: 175.1189517 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 43.02968,24 43.04025,10 43.05451,11 55.05503,7 60.05782,249 60.06741,166 69.64618,9 70.06683,1000 70.07731,476 70.11953,10 70.2397,6 71.05093,20 71.06274,17 72.08158,77 72.09326,37 88.07656,7 88.08634,6 98.06005,16 112.08853,14 114.07694,9 114.10413,7 115.09057,14 115.10309,17 116.07216,84 130.09746,142 130.11153,66 130.13437,5 158.09561,11 158.10923,10 175.12009,21 Name: ARGININE Precursor_mz: 175.1189517 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 42.03479,12 43.03035,16 43.03898,14 43.05539,75 43.06463,25 53.0399,19 53.0572,7 55.05794,9 55.06531,16 60.05753,107 70.06818,1000 70.12003,5 70.27682,5 71.0574,6 Name: CYSTATHIONINE Precursor_mz: 223.0747039 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 56.05493,97 56.07284,22 117.07855,12 134.0333,1000 134.04725,558 134.07014,43 134.12321,7 134.43232,18 135.28365,17 136.06862,116 147.10647,73 177.07344,99 177.10111,27 223.08026,484 Name: CYSTATHIONINE Precursor_mz: 223.0747039 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 56.05703,237 56.07834,29 56.27598,29 56.37247,46 74.03061,245 74.04841,35 77.21512,7 88.02832,1000 88.04213,515 88.05856,167 88.0888,11 88.24542,60 88.26826,8 126.88722,18 134.03678,770 134.08504,15 134.09802,33 172.6211,115 181.08688,162 183.30954,12 184.82724,7 Name: CYSTATHIONINE Precursor_mz: 223.0747039 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 42.04061,457 42.0642,15 45.03808,48 56.34894,24 62.09662,48 88.0276,1000 88.03901,560 88.05969,62 88.2128,29 93.89854,72 111.04522,57 Name: CYTIDINE 5'-DIPHOSPHOCHOLINE Precursor_mz: 489.1146069 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RZZPDXZPRHQOCG-OJAKKHQRSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OP(=O)(O)OCC1C(C(C(O1)N2C=CC(=NC2=O)N)O)O Formula: C14H26N4O11P2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 184.07319,65 184.08951,28 226.08245,12 226.10197,6 264.0383,106 264.05653,51 280.09269,5 360.06173,174 378.07216,249 489.11575,1000 Name: CYTIDINE 5'-DIPHOSPHOCHOLINE Precursor_mz: 489.1146069 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RZZPDXZPRHQOCG-OJAKKHQRSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OP(=O)(O)OCC1C(C(C(O1)N2C=CC(=NC2=O)N)O)O Formula: C14H26N4O11P2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 86.09889,14 104.10848,10 104.1204,6 112.05166,12 112.06632,6 184.07308,359 184.08983,163 226.08143,60 226.09788,34 246.03001,23 264.03865,1000 264.05613,491 280.09438,27 280.113,16 360.06234,522 378.07203,260 489.11521,115 Name: CYTIDINE 5'-DIPHOSPHOCHOLINE Precursor_mz: 489.1146069 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RZZPDXZPRHQOCG-OJAKKHQRSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OP(=O)(O)OCC1C(C(C(O1)N2C=CC(=NC2=O)N)O)O Formula: C14H26N4O11P2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 60.08225,17 86.09697,53 86.10991,25 97.02952,14 97.04136,6 104.10809,23 104.1207,14 112.05222,38 125.00032,28 125.01329,11 166.06242,45 166.07794,23 184.07347,1000 184.08999,504 226.08288,11 226.10002,7 246.03036,11 264.03868,282 264.05645,149 280.09378,7 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-SCSAIBSYSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 70.06713,1000 70.07694,547 71.05078,7 88.07917,7 88.08961,13 115.08713,45 115.10028,26 116.07119,403 116.08411,162 133.09784,19 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-SCSAIBSYSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 43.05576,8 53.05147,5 70.06721,1000 70.07704,474 70.11996,9 70.14317,7 70.15766,7 71.05099,13 116.07144,32 116.08926,9 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-SCSAIBSYSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 39.02306,13 41.04034,32 41.05156,11 43.03188,18 43.05516,171 43.06451,59 43.07788,6 44.05271,14 44.05914,23 53.04117,18 53.04961,21 68.05379,42 68.06266,56 70.06709,1000 70.07697,495 70.11109,17 70.12039,9 70.22444,6 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-DMTCNVIQSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 41.041,16 58.0672,11 58.07852,7 68.05189,373 68.06186,154 68.09496,6 86.06177,1000 86.07332,458 86.09547,47 86.11047,22 103.95511,7 103.97172,6 114.05682,13 114.06967,11 132.06618,433 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-DMTCNVIQSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 41.04068,160 41.04844,78 42.04636,6 43.05295,7 44.0504,6 58.06787,143 58.07723,71 62.92985,7 68.05203,930 68.06169,463 68.10451,10 69.0356,9 69.07331,5 86.06191,1000 86.0733,474 86.11037,16 87.07864,5 96.04469,6 132.06466,21 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-DMTCNVIQSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 39.025,125 39.03241,36 41.04156,664 42.03572,34 42.05003,6 43.04523,14 43.05256,15 44.0517,6 57.06014,8 58.06838,188 60.04668,5 62.94327,11 68.05178,1000 68.0618,456 68.10502,7 69.03619,10 69.04467,8 69.06105,6 86.06177,97 86.07362,42 Name: N-METHYL-ASPARTIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HOKKHZGPKSLGJE-GSVOUGTGSA-N SMILES: CNC(CC(=O)O)C(=O)O Formula: C5H9NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 42.03515,94 42.04332,41 60.04657,18 60.05726,16 61.02885,5 84.04624,72 84.05671,53 88.04053,1000 88.05137,430 102.05574,309 102.0678,156 130.0497,6 148.06202,117 Name: N-METHYL-ASPARTIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HOKKHZGPKSLGJE-GSVOUGTGSA-N SMILES: CNC(CC(=O)O)C(=O)O Formula: C5H9NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 42.03546,885 42.04384,389 43.02052,7 43.0286,7 53.03939,7 58.06643,31 58.07757,11 60.04696,81 60.0629,14 65.03968,11 70.03014,33 70.04676,10 84.04515,198 84.05751,82 88.04051,1000 88.05154,468 88.08937,15 102.0561,146 102.06807,78 Name: N-METHYL-ASPARTIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HOKKHZGPKSLGJE-GSVOUGTGSA-N SMILES: CNC(CC(=O)O)C(=O)O Formula: C5H9NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 42.03556,1000 42.04372,509 42.07047,16 43.04408,41 43.0521,20 44.05137,32 44.05946,16 44.99985,7 56.05043,34 56.06151,10 57.05893,44 57.06706,18 58.06605,25 58.07674,9 60.04619,105 60.0552,46 77.05071,6 84.04562,24 84.06057,8 88.04058,24 Name: N-METHYL-GLUTAMATE Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XLBVNMSMFQMKEY-BYPYZUCNSA-N SMILES: CNC(CCC(=O)O)C(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 41.03996,8 41.04831,5 42.03522,8 70.06684,44 70.07694,22 85.02974,29 85.04102,16 98.06075,1000 98.07319,509 116.07092,688 116.08349,336 131.03319,25 131.04747,11 144.06578,381 144.08066,198 162.07554,421 Name: N-METHYL-GLUTAMATE Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XLBVNMSMFQMKEY-BYPYZUCNSA-N SMILES: CNC(CCC(=O)O)C(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 41.04015,57 41.04777,24 42.03524,45 42.04368,20 68.05126,14 68.06107,7 70.06696,214 70.07681,105 85.02902,37 85.04168,14 98.06083,1000 98.07319,504 116.07084,114 116.08343,49 144.06634,19 144.08036,10 Name: N-METHYL-GLUTAMATE Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XLBVNMSMFQMKEY-BYPYZUCNSA-N SMILES: CNC(CCC(=O)O)C(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 42 39.03285,40 41.04026,256 41.04757,123 42.03526,986 42.04375,476 43.02012,8 43.05557,52 43.06458,21 44.05225,31 44.05925,23 44.99809,14 45.00853,5 54.03565,13 54.04385,9 55.02148,28 55.02892,35 55.04302,76 55.05308,33 56.05136,27 56.06223,27 57.03561,35 57.04476,15 57.0595,69 58.03066,30 58.0452,6 58.06815,12 59.07493,10 68.05067,61 69.03476,54 69.04634,17 70.06678,1000 70.07693,523 70.25297,6 71.01444,18 72.0828,8 80.05058,35 80.06515,12 82.06667,6 89.03763,7 93.05912,6 98.06075,322 147.07529,6 Name: CYSTEIC ACID Precursor_mz: 170.0117693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 42.04355,5 43.04276,8 105.99742,117 124.00639,1000 124.02025,475 170.01166,117 Name: CYSTEIC ACID Precursor_mz: 170.0117693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 42.03601,232 42.06,7 43.01928,18 43.04364,222 43.05216,111 44.05304,18 46.03044,14 57.03512,6 58.03165,12 60.04676,51 60.05963,21 69.08454,7 70.02933,22 70.04182,11 72.04554,10 74.02447,16 74.03628,6 83.01463,7 87.98512,6 105.9965,817 106.00845,413 124.00662,1000 124.01985,590 124.06561,15 124.08023,5 124.42107,5 124.46048,6 134.06731,6 170.01209,7 Name: CYSTEIC ACID Precursor_mz: 170.0117693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 41.04125,16 42.03566,712 42.04376,319 42.07063,7 43.01912,74 43.02801,51 43.04326,1000 43.05113,533 43.07817,19 43.15033,7 44.06129,41 46.02957,13 56.0521,19 58.03044,34 58.04232,8 58.068,12 59.05164,6 60.05714,17 69.03598,16 74.02674,36 105.99774,146 106.0113,77 106.03447,5 115.05143,22 124.00735,27 Name: HOMOCYSTINE Precursor_mz: 269.062425 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZTVZLYBCZNMWCF-UHFFFAOYSA-N SMILES: C(CSSCCC(C(=O)O)N)C(C(=O)O)N Formula: C8H16N2O4S2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 43.0296,15 56.05221,30 56.06509,10 88.02409,61 88.03417,63 90.03848,117 90.05091,49 105.0833,16 106.04725,9 111.09123,11 118.03408,54 118.04437,39 134.02722,498 134.04089,235 136.04263,1000 136.05577,442 136.27299,8 136.33047,7 136.72789,6 152.04723,7 152.05982,9 155.07058,8 213.1292,6 234.18256,6 269.05422,8 Name: HOMOCYSTINE Precursor_mz: 269.062425 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZTVZLYBCZNMWCF-UHFFFAOYSA-N SMILES: C(CSSCCC(C(=O)O)N)C(C(=O)O)N Formula: C8H16N2O4S2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 45 56.05939,60 56.07045,6 56.24161,8 88.02303,837 88.03405,414 88.33824,7 88.53044,6 89.02154,9 90.03889,1000 90.05035,675 90.08709,14 90.15293,16 90.17273,10 90.22223,6 90.23873,11 90.25533,8 90.27495,9 90.71138,13 118.03119,223 118.04583,120 134.02707,748 134.04066,428 134.0879,15 134.20463,6 134.22476,7 134.34959,11 134.38079,12 134.61538,21 134.66797,5 135.08068,16 136.04316,415 136.05708,360 136.18035,10 136.20899,14 157.06256,22 168.01224,32 181.11801,10 207.0663,9 213.17597,7 240.0572,6 241.06232,47 241.08673,18 253.05916,31 254.10313,10 254.954,25 Name: HOMOCYSTINE Precursor_mz: 269.062425 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZTVZLYBCZNMWCF-UHFFFAOYSA-N SMILES: C(CSSCCC(C(=O)O)N)C(C(=O)O)N Formula: C8H16N2O4S2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 44.06376,6 47.00852,23 56.05166,246 56.06127,149 56.07869,10 56.09116,7 73.01503,12 73.02386,18 79.05554,22 88.02344,1000 88.0343,726 88.08425,8 88.25908,6 88.32877,12 88.50102,6 90.03808,174 90.05088,95 90.07287,5 90.12435,9 105.07328,25 105.0833,37 155.08361,20 184.03314,47 184.05695,24 193.05985,8 211.11132,22 225.03632,12 239.05654,13 241.07046,11 253.08629,6 Name: XANTHOSINE Precursor_mz: 285.0829601 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UBORTCNDUKBEOP-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)NC(=O)NC2=O Formula: C10H12N4O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 43.01888,8 55.01739,30 55.03176,9 57.03361,59 57.04421,18 59.05058,13 61.02841,16 73.02898,23 73.03852,19 77.02186,8 85.02812,38 85.03855,20 87.04422,10 97.02897,19 97.04093,18 103.03968,22 103.0501,26 115.0375,77 115.04983,42 133.04838,245 133.06183,153 133.08977,8 136.01532,7 153.03867,1000 153.0539,481 154.04064,6 240.22984,11 240.24491,9 285.09129,18 Name: XANTHOSINE Precursor_mz: 285.0829601 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UBORTCNDUKBEOP-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)NC(=O)NC2=O Formula: C10H12N4O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 50 41.03923,13 43.01885,53 43.02573,39 45.03412,19 45.04347,9 47.01429,10 49.02774,9 49.03852,5 55.01915,100 55.02761,86 55.03711,15 57.03456,190 57.04356,119 59.04954,29 59.0593,22 61.02827,31 61.03957,33 69.0343,93 69.04286,55 71.01346,27 71.03103,6 73.02857,104 73.03788,51 85.02804,122 85.04019,67 87.04407,36 93.05801,8 93.06767,8 97.0272,42 97.03882,29 99.04212,6 100.08753,6 103.03799,35 110.03395,12 115.03757,105 115.05056,49 133.04723,102 133.06497,35 136.01203,79 136.02716,38 153.03879,1000 153.0538,492 153.1032,9 183.17133,9 240.15203,5 240.23026,81 240.24908,70 268.09048,9 268.1049,11 285.0931,11 Name: XANTHOSINE Precursor_mz: 285.0829601 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UBORTCNDUKBEOP-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)NC(=O)NC2=O Formula: C10H12N4O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 91 41.0384,50 41.04674,19 43.01753,195 43.02626,71 43.05409,59 43.06443,34 43.47388,9 45.03358,216 45.0426,132 45.18568,14 49.02913,9 53.01338,18 53.03023,6 55.01856,377 55.02804,268 55.06363,29 55.43557,8 57.03447,490 57.0435,319 57.07039,129 57.08028,62 58.07684,13 59.05038,37 59.06675,7 61.02943,115 61.03696,66 61.09696,12 67.0647,9 68.01251,22 68.02996,6 69.03341,192 69.04489,163 71.01173,238 71.02431,77 71.08669,58 71.09614,46 73.02837,113 73.03997,84 77.03703,32 81.00676,25 81.02766,8 81.0699,24 82.03809,34 82.05369,18 85.02768,132 85.04673,22 85.07745,19 87.04388,69 87.05997,21 93.00765,26 94.01604,16 95.08505,16 97.0284,42 97.04133,42 108.01597,17 109.07335,12 109.09788,11 110.03386,506 110.04729,236 110.07309,15 110.0873,6 110.17845,6 110.27085,7 110.37107,11 110.48141,9 110.90917,8 135.02681,56 135.06542,7 135.08988,22 136.01253,1000 136.02572,460 136.07362,12 136.16469,7 136.23507,8 136.84819,7 153.03911,295 153.0549,148 154.01911,15 154.04541,7 159.09676,12 161.10996,7 175.10556,13 182.07514,14 183.69841,5 193.11547,7 200.16201,9 207.08498,20 207.11412,5 212.10991,6 253.05314,13 267.11671,6 Name: THYROTROPIN RELEASING HORMONE Precursor_mz: 363.1775292 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XNSAINXGIQZQOO-SRVKXCTJSA-N SMILES: C1CC(N(C1)C(=O)C(CC2=CN=CN2)NC(=O)C3CCC(=O)N3)C(=O)N Formula: C16H22N6O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 70.06539,16 70.07891,10 110.07066,15 110.08204,6 115.08728,198 115.10015,115 166.0584,7 176.08033,9 204.07206,5 221.10408,56 249.0979,304 249.116,172 249.15402,19 249.17741,5 263.11084,10 346.15153,5 363.17554,1000 Name: THYROTROPIN RELEASING HORMONE Precursor_mz: 363.1775292 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XNSAINXGIQZQOO-SRVKXCTJSA-N SMILES: C1CC(N(C1)C(=O)C(CC2=CN=CN2)NC(=O)C3CCC(=O)N3)C(=O)N Formula: C16H22N6O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 70.06717,174 70.07734,88 83.07528,7 84.05822,7 110.07168,169 110.08668,53 110.11184,6 115.08657,1000 115.10031,437 115.15626,12 148.08843,18 166.06,84 166.07613,49 176.0813,107 176.1008,35 204.07684,40 221.10514,837 221.17766,20 221.19734,10 222.12086,7 231.10764,12 249.09914,846 249.17971,24 249.50283,7 249.8653,5 262.13233,8 263.11032,23 263.13465,21 345.17289,10 346.14874,28 363.174,121 Name: THYROTROPIN RELEASING HORMONE Precursor_mz: 363.1775292 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XNSAINXGIQZQOO-SRVKXCTJSA-N SMILES: C1CC(N(C1)C(=O)C(CC2=CN=CN2)NC(=O)C3CCC(=O)N3)C(=O)N Formula: C16H22N6O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 46 41.04015,16 69.04437,6 70.06705,452 70.07695,230 70.11994,8 81.04539,35 81.05919,10 83.06264,40 84.04526,202 84.05778,80 86.06082,8 86.0726,16 93.04332,41 93.06017,12 95.06392,15 95.07535,12 96.04569,10 109.08151,6 110.07305,1000 110.13998,14 110.15162,5 110.18266,9 110.94393,6 111.05752,8 115.0868,186 115.10027,90 120.06946,12 121.04294,13 121.05384,14 122.06952,8 138.06496,14 140.05774,6 147.06908,9 148.08857,43 148.11196,14 160.08712,8 166.06206,23 176.08372,467 176.15231,15 187.06728,10 204.10144,29 205.13038,7 217.10548,7 221.10171,92 221.1204,70 309.22556,7 Name: PIPECOLIC ACID Precursor_mz: 130.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXEACLLIILLPRG-YFKPBYRVSA-N SMILES: C1CCNC(C1)C(=O)O Formula: C6H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 56.0508,22 67.05737,10 84.08171,1000 84.09301,568 84.14037,10 84.15532,5 84.51611,7 112.09244,12 130.08614,368 Name: PIPECOLIC ACID Precursor_mz: 130.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXEACLLIILLPRG-YFKPBYRVSA-N SMILES: C1CCNC(C1)C(=O)O Formula: C6H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 55.05604,34 55.06864,11 56.05124,123 56.06129,67 56.09083,5 70.04371,9 84.08214,1000 84.09277,494 84.14129,9 84.41072,6 130.08693,40 Name: PIPECOLIC ACID Precursor_mz: 130.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXEACLLIILLPRG-YFKPBYRVSA-N SMILES: C1CCNC(C1)C(=O)O Formula: C6H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 41.04032,49 42.03676,59 42.05068,12 44.05359,38 44.06121,65 54.03606,41 54.05127,15 55.05531,249 55.0696,87 55.08057,17 55.09602,5 56.05142,1000 56.06076,486 56.08995,20 56.11437,11 56.16645,9 56.20195,7 56.30456,5 56.45067,8 67.05658,94 67.06668,64 67.0838,6 67.27701,8 68.04873,10 82.06656,8 84.08148,449 84.09095,198 Name: AGMATINE Precursor_mz: 131.1291225 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QYPPJABKJHAVHS-UHFFFAOYSA-N SMILES: C(CCN=C(N)N)CN Formula: C5H14N4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 55.03191,14 55.03948,11 55.05503,20 55.06792,11 60.05777,364 60.06666,162 72.0828,1000 72.09298,445 72.13761,18 72.34616,5 72.36033,8 97.07716,25 97.08849,21 97.2564,7 114.10319,258 114.11601,136 131.1293,159 Name: AGMATINE Precursor_mz: 131.1291225 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QYPPJABKJHAVHS-UHFFFAOYSA-N SMILES: C(CCN=C(N)N)CN Formula: C5H14N4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 43.03078,26 43.04006,15 44.06147,5 55.03231,6 55.03955,7 55.0581,22 55.06533,27 60.05792,147 60.06708,53 60.08503,6 72.08237,1000 72.09314,415 72.13648,19 72.14798,10 97.07791,37 114.1026,43 Name: AGMATINE Precursor_mz: 131.1291225 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QYPPJABKJHAVHS-UHFFFAOYSA-N SMILES: C(CCN=C(N)N)CN Formula: C5H14N4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 39.02485,264 39.03629,63 43.03197,497 43.03849,528 43.04778,99 43.07082,8 43.15623,9 43.25332,59 43.40822,13 44.05242,122 44.05906,98 44.0684,36 53.04421,6 55.03213,355 55.03945,260 55.07051,109 55.08082,30 55.90398,12 60.05812,114 60.07368,25 60.08457,6 63.02312,36 67.0779,21 72.0833,1000 72.09311,495 72.12699,24 72.13612,7 72.21644,16 72.25985,17 72.32189,19 72.35359,12 Name: N-ALPHA-ACETYL-ASPARAGINE Precursor_mz: 175.0713328 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXFOXFJUNFFYMO-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)N)C(=O)O Formula: C6H10N2O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 47 43.02014,174 43.02749,104 43.26487,10 44.05133,55 44.06621,14 53.40469,6 59.05089,26 59.06804,14 60.04618,152 60.06295,40 60.07381,8 60.08725,7 60.12496,9 70.02963,273 70.06168,10 71.93042,11 74.0369,150 74.04854,9 87.0575,252 87.06838,156 87.10736,8 87.6973,20 88.04081,649 88.05242,257 88.08987,10 88.14173,5 88.20544,6 98.02381,31 110.31589,5 116.03436,60 116.05432,30 129.67843,5 130.05198,442 130.80108,13 133.06031,494 133.07591,141 133.25645,8 158.04528,1000 158.0724,225 158.10944,20 158.25056,9 158.455,13 158.4901,31 158.7409,5 158.76572,8 175.05525,225 175.07234,208 Name: N-ALPHA-ACETYL-ASPARAGINE Precursor_mz: 175.0713328 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXFOXFJUNFFYMO-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)N)C(=O)O Formula: C6H10N2O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 44 43.01916,587 43.02977,294 43.05254,8 44.05008,50 44.34995,36 44.35691,8 59.04963,123 59.07604,8 60.05204,145 70.03036,279 70.04909,61 70.15457,8 70.4053,29 74.0254,847 74.03412,415 74.07304,8 74.08499,7 74.14483,8 74.16206,6 83.06992,175 83.10418,6 87.05871,214 87.07837,34 88.03983,1000 88.05266,525 88.08995,23 98.02532,169 98.06105,107 98.10331,6 99.00945,93 99.02168,76 103.05263,52 116.03543,129 116.05657,17 119.05934,151 119.09716,16 119.11612,7 130.05116,261 130.07086,88 131.08768,22 132.9287,64 133.06434,31 133.07616,87 134.37006,12 Name: N-ALPHA-ACETYL-ASPARAGINE Precursor_mz: 175.0713328 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXFOXFJUNFFYMO-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)N)C(=O)O Formula: C6H10N2O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 43.01931,1000 43.0289,384 43.03979,37 43.05478,15 43.35187,15 44.06132,186 44.07083,12 46.04166,31 58.07607,57 60.04895,71 60.0555,67 70.03157,164 70.06754,55 70.1111,5 71.01305,238 71.02775,76 71.04526,22 71.05945,7 74.03459,173 74.05809,25 74.07005,9 74.31008,15 92.0598,45 99.00586,145 99.03989,7 113.02196,8 127.08539,30 131.04776,72 Name: GLUCOSAMINIC ACID Precursor_mz: 196.0815631 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFYKDFXCZBTLOO-TXICZTDVSA-N SMILES: C(C(C(C(C(C(=O)O)N)O)O)O)O Formula: C6H13NO6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 51 45.03746,24 55.01872,10 55.42956,6 57.03724,6 60.04536,37 60.05748,16 69.03587,29 69.05595,6 70.03181,11 72.04613,132 72.05763,67 74.0258,174 74.03635,103 74.0729,10 80.06286,9 84.0485,11 84.06021,17 85.03004,82 85.04596,16 86.06008,7 88.07637,16 91.04603,6 91.0562,17 96.04609,8 96.15211,5 97.0469,10 98.07659,9 104.07082,10 105.05511,11 114.05678,96 114.07761,24 115.03755,54 115.05861,14 116.0713,8 124.0404,14 132.06695,1000 132.12577,14 132.14212,6 132.34685,5 133.04982,122 150.07683,299 150.09135,195 150.13859,6 151.1066,10 152.04666,5 160.08262,5 162.12821,25 178.07139,101 178.08651,93 179.12638,16 196.081,921 Name: GLUCOSAMINIC ACID Precursor_mz: 196.0815631 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFYKDFXCZBTLOO-TXICZTDVSA-N SMILES: C(C(C(C(C(C(=O)O)N)O)O)O)O Formula: C6H13NO6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 106 42.03486,49 42.0476,13 43.03194,8 44.05099,58 44.23436,6 45.03553,47 45.0496,15 45.22236,8 46.03027,56 46.03978,25 55.01911,54 55.03444,18 56.04981,68 56.06263,67 56.07302,7 57.03512,65 57.04542,16 58.03095,55 58.0414,34 59.05194,25 59.06266,19 60.04663,448 60.05578,216 60.07417,17 60.08736,8 60.16797,5 60.18953,7 60.22851,7 61.0315,19 61.03882,15 67.08648,11 68.0525,176 68.0694,30 68.24694,5 69.03624,74 69.0497,24 70.03264,22 70.04119,34 70.08191,9 70.49558,5 72.04603,1000 72.0567,484 73.03042,52 73.04187,48 74.02548,552 74.0353,193 74.06011,59 74.07589,25 74.12376,8 74.23441,16 80.05116,36 80.07219,7 83.01306,24 84.04767,45 84.05796,71 84.07007,10 85.02962,336 85.04169,133 85.06327,36 85.07691,6 85.18537,15 86.0612,130 86.07305,96 87.0452,18 87.05935,12 88.04125,27 89.06084,22 96.04502,174 96.06148,71 97.03206,33 97.04701,11 98.05936,21 100.03747,7 101.02472,11 103.03829,63 104.03483,65 104.05648,15 106.03129,20 110.08938,15 112.03819,59 112.06348,11 114.05785,290 114.06912,250 114.09653,10 114.77587,11 115.04176,88 125.02795,9 125.03961,13 125.07847,5 132.06575,613 132.08037,261 132.12681,6 132.57534,8 133.05143,70 133.06477,38 133.22831,5 142.04973,39 142.06362,20 150.07916,61 150.09107,47 152.04463,16 154.08491,10 160.05692,21 160.07733,9 178.07092,7 196.08152,123 Name: GLUCOSAMINIC ACID Precursor_mz: 196.0815631 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UFYKDFXCZBTLOO-TXICZTDVSA-N SMILES: C(C(C(C(C(C(=O)O)N)O)O)O)O Formula: C6H13NO6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 91 39.03316,68 41.04076,608 41.06294,23 42.03516,536 42.04365,243 42.05734,17 42.07051,7 42.07763,6 42.28303,16 43.01983,493 43.02804,290 43.05478,76 43.0707,10 43.09579,9 43.32878,25 44.05206,599 44.05933,455 44.07573,24 44.09612,8 44.21619,17 45.03584,495 45.04258,321 45.05893,21 45.07992,15 46.0299,216 46.05329,14 53.05979,6 55.02079,204 55.02934,133 56.05188,143 56.06616,32 57.03507,401 57.04442,207 57.05839,74 57.07404,18 58.03156,179 58.04064,111 58.08656,7 58.09981,11 58.41808,17 60.04612,1000 60.05655,489 60.06876,65 60.09522,10 60.24886,5 61.03041,462 61.03976,254 61.06656,8 61.13951,6 61.18843,22 67.02975,28 67.05516,58 68.05245,285 68.06951,61 68.10636,6 69.05857,56 69.36921,8 70.03264,141 70.04119,181 70.06683,42 70.24491,15 71.02459,19 72.04671,600 72.05716,389 72.07687,34 73.04475,58 74.02554,224 74.03702,73 74.05552,5 74.30634,11 74.52105,14 78.39176,9 80.05057,74 83.0377,67 83.05649,17 84.04506,103 84.05741,74 84.07455,10 85.02859,245 85.05402,35 86.06012,106 86.08214,28 94.03095,16 96.04651,26 101.02459,45 114.05603,129 114.08077,24 153.0987,19 153.11582,9 180.15558,94 180.2023,10 Name: PUTRESCINE Precursor_mz: 89.10732439 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KIDHWZJUCRJVML-UHFFFAOYSA-N SMILES: C(CCN)CN Formula: C4H12N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 45.03394,109 45.04463,99 45.06331,6 71.06824,26 72.08261,1000 72.0931,529 72.12712,12 72.25659,9 72.39859,10 89.08075,55 89.09996,24 Name: PUTRESCINE Precursor_mz: 89.10732439 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KIDHWZJUCRJVML-UHFFFAOYSA-N SMILES: C(CCN)CN Formula: C4H12N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 43.03853,93 51.05855,44 55.07538,13 56.42453,39 60.9757,188 72.08344,852 72.0941,1000 72.11437,37 72.13258,15 72.29203,26 Name: PUTRESCINE Precursor_mz: 89.10732439 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KIDHWZJUCRJVML-UHFFFAOYSA-N SMILES: C(CCN)CN Formula: C4H12N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 1 36.38731,1000 Name: DEOXYCARNITINE Precursor_mz: 146.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JHPNVNIEXXLNTR-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCCC(=O)[O-] Formula: C7H15NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 38.96371,10 43.01859,81 43.0296,50 45.03558,10 60.08228,346 60.09264,139 60.31429,9 60.32977,9 87.04512,572 87.05683,306 87.55572,6 104.07727,7 128.07339,10 131.07588,9 146.0942,17 146.11786,1000 Name: DEOXYCARNITINE Precursor_mz: 146.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JHPNVNIEXXLNTR-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCCC(=O)[O-] Formula: C7H15NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 43.02035,666 43.02745,307 44.06378,31 44.16374,7 45.0353,622 45.04461,218 45.05835,29 58.06688,55 58.07793,30 60.08268,306 60.09321,163 60.11369,7 60.15446,15 83.05989,30 87.04544,1000 87.05705,434 87.1367,14 87.1659,8 146.05998,35 146.11867,104 Name: DEOXYCARNITINE Precursor_mz: 146.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JHPNVNIEXXLNTR-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCCC(=O)[O-] Formula: C7H15NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 43.0191,508 43.02733,227 43.03733,35 43.0456,9 43.05478,9 43.39968,15 44.05039,144 44.05913,82 44.06871,10 44.11225,28 44.99857,88 45.03578,1000 45.04345,506 45.06887,64 45.07757,17 45.12657,6 45.49013,8 58.06751,219 58.08667,20 58.10174,7 58.19771,7 58.23228,10 58.34636,10 59.07385,72 59.08533,55 60.08343,409 60.10018,85 60.12134,6 64.9325,18 87.0459,29 109.41039,10 Name: THIAMINE Precursor_mz: 265.1123072 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JZRWCGZRTZMZEH-UHFFFAOYSA-N SMILES: CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCO Formula: C12H17N4OS+ Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 42.03531,5 81.04669,11 81.05728,9 122.07144,1000 122.08478,508 144.04788,229 144.06145,117 265.11327,23 Name: THIAMINE Precursor_mz: 265.1123072 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JZRWCGZRTZMZEH-UHFFFAOYSA-N SMILES: CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCO Formula: C12H17N4OS+ Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 42.03498,27 42.04377,12 81.04617,75 81.0572,40 122.07293,1000 144.04755,216 144.06143,106 Name: THIAMINE Precursor_mz: 265.1123072 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JZRWCGZRTZMZEH-UHFFFAOYSA-N SMILES: CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCO Formula: C12H17N4OS+ Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 40 39.02556,11 42.03545,529 42.04357,317 42.07041,9 52.01975,17 52.02709,8 54.03552,136 54.04471,59 57.07288,8 59.0617,10 65.05253,7 72.01445,7 73.01457,6 80.05062,167 80.06122,65 81.04592,1000 81.05737,476 82.04861,8 83.0609,10 85.01182,11 93.0435,7 93.05781,6 95.06112,17 95.07428,14 98.00715,6 99.02712,20 99.04228,5 105.04433,8 112.02244,6 113.0301,194 113.04326,112 114.03901,9 122.07085,753 122.08513,315 122.12885,9 126.03763,82 126.05143,47 144.0474,257 144.06183,135 150.0351,7 Name: 5-METHYLCYTOSINE Precursor_mz: 126.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRSASMSXMSNRBT-UHFFFAOYSA-N SMILES: CC1=C(NC(=O)N=C1)N Formula: C5H7N3O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 56.05298,23 56.06985,6 81.04756,6 83.06321,47 83.07563,20 108.0578,57 108.07239,25 109.04275,59 109.05552,43 126.06902,1000 Name: 5-METHYLCYTOSINE Precursor_mz: 126.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRSASMSXMSNRBT-UHFFFAOYSA-N SMILES: CC1=C(NC(=O)N=C1)N Formula: C5H7N3O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 41 39.02737,13 39.03525,11 44.06111,9 54.03843,71 54.05429,11 56.0529,351 56.06347,179 56.0752,32 56.09328,7 56.12778,10 56.15836,7 57.03794,41 57.05509,10 66.03952,30 66.05666,12 69.01366,5 71.02775,104 81.05007,338 81.05994,244 81.11007,6 82.0327,152 82.04477,93 83.06455,597 83.07573,320 83.1218,6 83.23121,13 83.42014,7 83.4294,7 108.05862,507 108.07295,280 109.04309,1000 109.05636,561 109.08086,66 109.12382,10 109.14547,6 109.20757,6 109.36571,7 109.38194,7 109.44127,5 109.46581,6 126.07189,733 Name: 5-METHYLCYTOSINE Precursor_mz: 126.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRSASMSXMSNRBT-UHFFFAOYSA-N SMILES: CC1=C(NC(=O)N=C1)N Formula: C5H7N3O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 39.0269,128 39.03979,25 39.06107,9 39.13929,18 40.03127,45 40.04667,5 44.01617,108 44.03805,6 53.01626,14 54.03843,1000 54.04647,529 54.08565,15 54.25558,11 54.48872,10 56.02546,47 56.0534,599 56.06284,270 56.10108,8 56.54419,9 69.0134,42 69.02347,52 71.02785,46 81.06314,36 81.07565,7 81.17267,9 81.27315,22 82.03277,12 83.06299,136 83.07488,67 83.09668,6 108.07004,31 109.04358,44 109.05509,68 126.07407,39 Name: NEPSILON,NEPSILON,NEPSILON-TRIMETHYLLYSINE Precursor_mz: 189.1597539 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MXNRLFUSFKVQSK-QMMMGPOBSA-N SMILES: C[N+](C)(C)CCCCC(C(=O)[O-])N Formula: C9H20N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 56.05352,11 60.08289,609 60.09349,229 60.11237,29 60.12466,21 67.05754,9 69.05921,12 84.08286,562 84.09313,316 84.14276,12 112.07733,7 130.08703,884 130.10083,467 130.14493,35 130.16017,15 130.17471,6 130.19978,7 130.31728,8 144.13988,30 144.16325,5 189.15984,1000 Name: NEPSILON,NEPSILON,NEPSILON-TRIMETHYLLYSINE Precursor_mz: 189.1597539 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MXNRLFUSFKVQSK-QMMMGPOBSA-N SMILES: C[N+](C)(C)CCCCC(C(=O)[O-])N Formula: C9H20N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 46.03955,7 56.05224,11 60.08346,122 60.09288,77 61.08563,8 67.05627,30 67.0742,6 84.08265,1000 84.09396,474 84.12984,47 84.14142,23 85.06545,13 86.0964,16 128.14133,22 130.08798,156 144.13771,44 144.15427,15 189.15616,10 Name: NEPSILON,NEPSILON,NEPSILON-TRIMETHYLLYSINE Precursor_mz: 189.1597539 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MXNRLFUSFKVQSK-QMMMGPOBSA-N SMILES: C[N+](C)(C)CCCCC(C(=O)[O-])N Formula: C9H20N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 46 41.0411,133 41.0547,25 42.03561,39 42.04422,28 43.02067,9 43.04378,28 44.05198,34 44.06421,12 45.0452,11 45.06002,36 46.03243,22 46.03947,36 53.04201,11 55.05666,89 55.06813,57 55.07856,9 56.05246,291 56.06065,219 56.08123,15 56.15401,5 57.07181,36 57.07934,18 58.06843,30 58.07676,13 59.07611,13 59.08441,7 60.08288,228 60.09331,99 60.11174,9 65.04035,36 65.05714,6 67.05684,204 67.06728,126 68.06652,10 69.05915,47 69.07391,15 71.08938,10 74.02596,56 82.06606,15 82.07856,11 84.08374,1000 84.14159,12 84.25454,6 84.27932,6 84.28945,5 85.06675,17 Name: CYTIDINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 306.0485624 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NMPZCCZXCOMSDQ-ZRTZXPPTSA-N SMILES: C1=CN(C(=O)N=C1N)C2C3C(C(O2)CO)OP(=O)(O3)O Formula: C9H12N3O7P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 95.02635,6 98.98414,5 107.0723,10 107.08373,8 112.05095,1000 112.06377,493 178.06089,28 178.07805,18 195.00469,11 306.04979,186 Name: CYTIDINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 306.0485624 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NMPZCCZXCOMSDQ-ZRTZXPPTSA-N SMILES: C1=CN(C(=O)N=C1N)C2C3C(C(O2)CO)OP(=O)(O3)O Formula: C9H12N3O7P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 45.03531,6 69.03513,7 69.04714,19 95.02472,9 97.02947,5 98.98506,22 98.99738,14 112.05088,1000 112.06375,517 178.06098,65 178.07708,37 195.00194,5 306.04835,12 Name: CYTIDINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 306.0485624 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NMPZCCZXCOMSDQ-ZRTZXPPTSA-N SMILES: C1=CN(C(=O)N=C1N)C2C3C(C(O2)CO)OP(=O)(O3)O Formula: C9H12N3O7P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 41.04045,10 42.03553,10 42.04386,6 67.0299,22 67.04331,7 69.03598,35 69.04706,110 80.04945,6 80.06247,6 80.97621,17 80.98534,9 82.02812,8 85.03246,6 94.04073,89 94.05281,33 95.02493,224 95.03707,101 95.06048,7 98.98476,74 98.99723,31 105.04429,9 107.06177,18 107.0757,7 108.04337,6 112.0508,1000 112.06387,532 113.05838,6 119.06031,8 135.05729,13 135.07223,9 149.05782,10 150.06659,8 162.06521,7 178.06162,11 178.07335,9 Name: RIBOFLAVIN Precursor_mz: 377.1455604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 57.04507,7 69.04415,6 71.01298,6 71.05185,5 73.0273,6 75.04583,9 117.06906,6 123.0778,9 243.08981,78 306.13577,6 359.13886,8 377.14697,1000 Name: RIBOFLAVIN Precursor_mz: 377.1455604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 64 38.97884,7 43.02096,30 43.02727,44 43.03641,10 45.03547,99 45.04582,53 45.05652,31 57.03586,117 57.04572,53 61.0309,32 61.04932,6 69.03577,170 69.04431,120 69.06451,5 71.01348,35 71.0245,19 71.05113,70 71.06115,27 71.08604,12 73.02981,23 73.04169,20 74.06494,9 75.04488,36 75.05891,11 87.05853,17 91.05586,18 99.04423,81 99.05638,69 103.05265,7 117.05401,62 117.07339,12 147.10879,20 149.11756,10 155.06972,9 159.0943,36 172.0861,20 172.09949,31 174.10764,14 174.1203,22 193.09486,20 193.11827,17 198.06715,39 205.12073,21 243.08713,1000 243.10435,590 243.40265,10 243.43492,9 243.49367,6 243.56417,11 244.01338,9 244.04097,16 245.09595,12 257.07123,28 257.09899,8 285.09635,13 291.27255,9 316.12439,42 316.15711,9 331.19178,11 334.14142,12 341.11732,11 359.13372,109 359.15579,62 377.14621,993 Name: RIBOFLAVIN Precursor_mz: 377.1455604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 86 38.96564,13 41.04037,71 41.05373,7 43.01945,242 43.02948,182 43.05492,105 43.06602,51 45.03579,318 45.04268,185 45.0775,7 53.04084,131 53.05068,81 53.06982,9 53.34611,8 55.02145,25 57.03541,432 57.04535,182 59.0619,19 61.03127,337 61.04055,228 61.26984,7 69.03476,270 69.04569,241 69.06737,12 69.17718,9 71.01413,38 71.05187,85 71.0613,64 75.04868,29 75.05696,58 81.03575,78 81.04688,54 99.04532,42 99.06665,7 130.06632,10 133.12394,12 145.07282,164 145.11327,15 147.09193,18 157.07557,37 157.10154,11 157.11897,7 169.07684,12 170.06805,50 170.09048,23 171.85797,5 172.08643,1000 172.1045,378 172.15313,6 172.17766,6 172.26367,11 172.35943,18 172.45525,6 172.62413,13 172.6682,8 172.82051,13 173.10385,20 190.09768,15 190.55635,6 197.09506,63 198.06639,902 198.08076,594 198.1177,44 198.15852,10 198.21723,12 198.70186,8 198.81944,5 199.09407,42 200.08654,182 200.15932,8 214.09398,47 216.07997,16 224.11457,17 225.07719,59 225.1062,6 226.05434,40 240.40733,23 243.08786,749 243.16422,6 243.29308,7 243.48281,6 243.86796,14 285.09701,26 285.14328,6 359.15505,44 359.19222,14 Name: OCTOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QHGUCRYDKWKLMG-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1C(CN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 42.03475,6 43.04341,15 65.04108,6 81.08282,8 91.05565,379 91.06664,184 91.10513,7 107.0491,25 107.06989,5 109.06791,23 109.07753,20 117.07278,10 118.06603,30 118.07887,21 119.04929,358 119.06346,160 136.07637,1000 136.09099,525 136.14846,6 Name: OCTOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QHGUCRYDKWKLMG-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1C(CN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 42.03496,11 59.07571,26 59.09172,8 65.04054,29 65.05146,21 81.07345,7 81.08253,9 91.05522,1000 91.06672,458 91.10506,17 91.11899,7 93.05629,6 94.06528,8 107.04959,97 107.06343,53 108.07878,32 108.09745,9 109.06739,15 117.05411,13 117.07324,5 118.06594,27 118.07884,28 119.04915,153 119.06331,60 136.07616,77 136.08984,75 Name: OCTOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QHGUCRYDKWKLMG-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1C(CN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 61 39.03511,21 41.04114,40 41.04713,36 41.05605,8 42.03681,12 43.04215,9 51.02422,25 51.03496,15 53.04054,28 53.05703,9 55.01994,17 58.06564,29 58.08368,6 58.24795,7 62.01771,17 63.02504,51 63.034,31 65.04034,1000 65.05048,495 65.09512,7 65.18749,8 65.31083,5 65.43164,6 68.06311,15 70.02967,8 75.03876,14 76.04445,10 77.03963,433 77.05137,170 77.08733,7 77.49669,8 79.05571,139 79.06741,108 80.0516,15 82.08059,9 89.03896,23 90.04608,13 90.06035,13 91.05551,838 91.06679,408 91.11556,11 91.21829,6 91.36768,7 91.39064,6 92.06652,7 93.05625,19 93.07284,7 94.04208,40 94.06103,15 94.62145,7 102.05965,6 107.05002,323 107.06284,141 107.10537,5 107.33925,7 108.07132,7 111.04345,13 117.06077,14 118.08782,6 119.04835,42 119.07391,11 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 43.01678,8 57.03278,10 60.08057,200 60.09052,74 85.02758,41 85.03924,19 102.08995,29 102.10261,13 103.03795,118 103.05017,75 162.11016,1000 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 41.03906,38 43.01805,411 43.02599,248 43.04157,22 43.05238,15 43.43849,6 44.05099,23 45.05719,28 45.06368,13 57.03318,185 57.04399,85 58.064,49 58.07649,26 58.08708,5 59.08154,17 60.0808,1000 60.09049,450 60.13123,17 61.02758,15 85.0287,684 85.07621,26 85.08731,12 85.12205,5 102.08959,483 102.10155,181 103.03828,788 103.10155,9 162.11007,305 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 41 41.03841,96 41.04594,38 43.01743,902 43.02601,416 43.05239,23 43.06011,7 43.14863,10 43.72099,11 44.04899,122 44.05815,36 45.0578,282 45.07141,49 57.03475,137 57.04298,137 58.0654,1000 58.07464,553 58.11565,11 58.23305,7 58.41859,12 59.07233,438 59.08328,192 59.11384,12 59.16998,6 59.48581,9 60.08036,538 60.09089,211 60.12269,8 60.1308,5 60.35464,9 61.02824,56 61.04016,25 61.05587,6 73.02557,17 85.02804,21 85.043,10 85.16053,11 85.17656,6 102.08846,165 102.1028,57 102.11854,7 103.03597,12 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 43.01678,8 57.03278,10 60.08057,200 60.09052,74 85.02758,41 85.03924,19 102.08995,29 102.10261,13 103.03795,118 103.05017,75 162.11016,1000 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 41.03906,38 43.01805,411 43.02599,248 43.04157,22 43.05238,15 43.43849,6 44.05099,23 45.05719,28 45.06368,13 57.03318,185 57.04399,85 58.064,49 58.07649,26 58.08708,5 59.08154,17 60.0808,1000 60.09049,450 60.13123,17 61.02758,15 85.0287,684 85.07621,26 85.08731,12 85.12205,5 102.08959,483 102.10155,181 103.03828,788 103.10155,9 162.11007,305 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 41 41.03841,96 41.04594,38 43.01743,902 43.02601,416 43.05239,23 43.06011,7 43.14863,10 43.72099,11 44.04899,122 44.05815,36 45.0578,282 45.07141,49 57.03475,137 57.04298,137 58.0654,1000 58.07464,553 58.11565,11 58.23305,7 58.41859,12 59.07233,438 59.08328,192 59.11384,12 59.16998,6 59.48581,9 60.08036,538 60.09089,211 60.12269,8 60.1308,5 60.35464,9 61.02824,56 61.04016,25 61.05587,6 73.02557,17 85.02804,21 85.043,10 85.16053,11 85.17656,6 102.08846,165 102.1028,57 102.11854,7 103.03597,12 Name: N-ALPHA-ACETYL-LYSINE Precursor_mz: 189.1233684 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VEYYWZRYIYDQJM-UHFFFAOYSA-N SMILES: CC(=O)NC(CCCCN)C(=O)O Formula: C8H16N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 60.05715,27 60.0687,8 67.05282,13 74.02261,22 84.00033,11 84.07979,899 84.09055,402 95.04871,11 101.10472,35 101.12208,19 126.0895,50 126.1154,9 129.10169,1000 129.14126,48 129.15913,25 129.20921,8 130.08318,232 130.09725,133 130.29772,7 147.11217,166 147.13631,29 147.3041,9 153.10301,42 153.11864,18 154.08584,29 171.1139,28 171.14512,6 172.09257,138 172.11514,57 189.12042,239 Name: N-ALPHA-ACETYL-LYSINE Precursor_mz: 189.1233684 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VEYYWZRYIYDQJM-UHFFFAOYSA-N SMILES: CC(=O)NC(CCCCN)C(=O)O Formula: C8H16N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 42.033,39 42.04857,7 43.01636,69 43.02774,31 43.62462,9 56.04882,76 56.06184,20 60.04447,26 67.05656,12 69.06859,31 74.02515,5 84.08002,1000 84.09091,604 84.1269,29 84.13951,13 84.47553,6 84.58735,5 84.59696,6 85.06449,60 85.79061,5 86.09606,10 102.09124,48 112.07177,39 112.08982,6 129.1,211 129.11485,104 130.08493,145 130.10876,43 130.12503,7 147.11016,24 147.1481,6 Name: N-ALPHA-ACETYL-LYSINE Precursor_mz: 189.1233684 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VEYYWZRYIYDQJM-UHFFFAOYSA-N SMILES: CC(=O)NC(CCCCN)C(=O)O Formula: C8H16N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 41.18554,8 43.01889,158 43.03342,31 43.04314,11 55.05333,66 56.0495,323 56.05842,251 56.07721,16 56.08845,11 56.09682,7 56.21891,10 56.25402,16 67.06703,60 69.05715,45 84.08026,1000 84.09036,562 84.1151,47 84.1416,8 84.15646,6 84.23957,5 85.1077,6 Name: 3-NITRO-TYROSINE Precursor_mz: 227.0662474 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 117.04767,25 117.06088,26 133.05563,37 134.03949,38 135.07046,24 136.04208,11 164.03807,22 164.05263,34 168.03095,75 181.06405,1000 181.07956,622 181.13238,11 181.18111,6 181.73939,9 181.86964,6 210.04119,76 210.07006,30 227.07237,106 Name: 3-NITRO-TYROSINE Precursor_mz: 227.0662474 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 61 51.02694,65 55.05762,15 65.04371,124 65.06115,36 65.33049,13 75.02659,36 83.06709,24 83.07503,53 90.0373,126 90.05709,29 90.23827,8 92.05246,37 93.03695,53 93.05909,15 94.04385,59 94.06199,11 104.05239,72 104.06994,36 105.03645,26 105.06207,124 105.07458,87 106.04667,143 106.06121,65 106.37608,11 108.04799,78 108.07079,27 109.03299,9 109.04837,5 117.04831,531 117.06098,283 117.10594,8 117.85324,25 118.04038,10 118.055,32 118.0716,6 118.10835,5 120.05726,70 120.07278,19 122.04351,53 122.06843,18 123.0458,57 123.06865,13 133.05835,225 133.07926,49 135.07318,38 135.09638,6 135.34322,5 135.39362,6 136.04203,183 136.06182,71 136.08127,6 164.03526,134 168.02978,389 168.04817,117 168.6304,8 168.7682,5 181.06351,1000 181.08044,538 181.51371,6 182.20251,10 209.16884,65 Name: 3-NITRO-TYROSINE Precursor_mz: 227.0662474 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 74 51.03597,127 51.05888,7 55.05783,141 55.07556,30 55.52744,32 63.03837,332 63.06063,16 63.06984,12 64.0256,62 64.03383,150 65.04477,317 65.05269,382 66.05207,211 66.06282,118 75.02511,125 78.05121,351 78.0603,387 78.08486,14 79.05981,305 80.05387,129 81.0384,156 81.05733,32 82.07135,163 82.08039,169 90.03756,1000 90.0491,636 90.06518,123 90.10959,6 90.19537,75 91.04604,149 91.05968,64 91.09166,6 92.04286,122 92.07954,34 92.27306,12 94.044,203 94.06062,70 104.0531,796 104.07041,298 104.09141,26 104.11108,16 105.03639,62 105.05998,273 105.07552,136 106.05019,30 106.06853,116 107.05134,369 107.07608,66 107.10845,11 110.04159,77 117.04913,332 117.0626,195 117.08716,9 117.33569,7 118.05522,345 118.07547,72 119.05812,18 120.04585,87 122.03943,380 122.05297,184 122.21428,11 122.27972,16 123.03919,135 123.0648,27 133.05083,67 133.07393,8 134.06677,41 135.0946,123 150.02146,223 150.04706,83 150.07033,13 164.07934,12 168.03542,44 168.05121,60 Name: ADENOSINE-5'-DIPHOSPHOGLUCOSE Precursor_mz: 590.089476 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WFPZSXYXPSUOPY-ROYWQJLOSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OC4C(C(C(C(O4)CO)O)O)O)O)O)N Formula: C16H25N5O15P2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 59.06229,6 119.03343,7 136.06132,51 136.07574,18 348.0677,15 348.08924,12 428.03837,1000 428.32067,5 428.45568,7 428.60925,6 428.75023,5 498.81517,5 549.90361,8 590.08921,57 Name: ADENOSINE-5'-DIPHOSPHOGLUCOSE Precursor_mz: 590.089476 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WFPZSXYXPSUOPY-ROYWQJLOSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OC4C(C(C(C(O4)CO)O)O)O)O)O)N Formula: C16H25N5O15P2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 45.0353,7 59.05131,15 133.08815,11 133.0996,15 136.0617,433 136.0759,183 137.0658,5 175.11204,13 200.12437,5 216.02151,8 237.15288,11 250.08703,14 265.14616,13 269.16051,10 307.16762,6 335.23802,11 348.06931,139 359.18386,8 360.8712,9 428.03735,1000 428.14852,8 428.34248,7 428.4057,10 428.47075,7 428.54388,9 428.58047,10 428.92337,7 429.03998,30 429.07637,12 429.16407,6 Name: ADENOSINE-5'-DIPHOSPHOGLUCOSE Precursor_mz: 590.089476 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WFPZSXYXPSUOPY-ROYWQJLOSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OC4C(C(C(C(O4)CO)O)O)O)O)O)N Formula: C16H25N5O15P2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 45.04467,7 59.04961,58 89.05808,21 91.05367,11 97.04654,10 99.04383,70 115.09957,19 136.06217,1000 136.07598,559 136.20844,6 136.52547,9 137.70903,6 138.28086,8 200.159,11 212.03554,7 216.12854,8 258.21141,19 259.05802,6 301.53185,5 312.04838,31 330.06439,7 348.0684,123 348.09051,82 352.14742,11 380.58281,5 427.07048,6 554.18745,23 589.38939,15 589.41516,11 Name: GUANOSINE 5'-DIPHOSPHO-MANNOSE Precursor_mz: 606.084429 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVMSCBBUIHUTGJ-GDJBGNAASA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OC4C(C(C(C(O4)CO)O)O)O)O)O)NC(=NC2=O)N Formula: C16H25N5O16P2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 152.05844,163 152.07173,99 248.09826,8 364.07495,8 444.03252,1000 444.33475,6 444.5126,5 445.03026,15 445.04915,12 445.38893,5 606.08988,42 Name: GUANOSINE 5'-DIPHOSPHO-MANNOSE Precursor_mz: 606.084429 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVMSCBBUIHUTGJ-GDJBGNAASA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OC4C(C(C(C(O4)CO)O)O)O)O)O)NC(=NC2=O)N Formula: C16H25N5O16P2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 59.0533,8 87.04422,9 97.0483,6 99.04681,8 99.05798,12 101.06295,8 115.07911,9 115.09003,13 152.05847,1000 152.07377,550 152.13464,5 152.21948,7 153.05919,9 248.07859,16 267.10258,9 273.1745,13 346.05229,6 365.13958,5 407.29993,12 444.03096,495 445.02856,16 483.70527,6 560.70329,10 Name: GUANOSINE 5'-DIPHOSPHO-MANNOSE Precursor_mz: 606.084429 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVMSCBBUIHUTGJ-GDJBGNAASA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OC4C(C(C(C(O4)CO)O)O)O)O)O)NC(=NC2=O)N Formula: C16H25N5O16P2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 91.05542,21 97.033,32 97.04458,36 99.04426,44 99.06123,13 101.0598,8 102.10326,5 105.0333,9 135.02852,11 152.05838,1000 152.07378,439 152.12221,13 152.1422,6 152.23272,6 153.07804,9 214.92619,6 214.94146,9 226.56761,9 248.10376,15 393.11361,15 Name: ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 41.04042,17 44.05111,48 44.05883,27 69.07127,103 69.0814,70 86.06257,8 86.09731,1000 86.10826,655 86.14586,42 132.10273,24 Name: ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 41.03995,452 41.04835,156 41.36577,9 43.05738,23 43.07255,8 44.05085,488 44.05961,220 44.12117,18 45.04455,49 53.04165,17 57.05825,178 57.06931,84 58.06753,72 58.08308,17 59.05383,24 59.0728,6 69.02366,12 69.07085,573 69.08171,253 69.09959,16 69.16808,11 86.09673,1000 86.10945,507 86.15611,6 Name: ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 39.02405,204 39.04588,18 39.92803,21 41.04041,873 41.06026,36 41.07351,16 42.03442,177 42.05699,11 43.05666,70 43.06349,88 44.05175,1000 44.06496,196 44.07456,41 44.10729,6 45.03532,610 45.04697,112 56.05017,597 56.06115,198 56.14042,19 56.15847,31 57.02226,60 57.06033,318 57.06835,252 57.13923,10 58.06708,122 58.07591,113 58.08644,10 58.09934,11 70.06434,298 70.08428,72 70.09593,14 Name: 4-AMINOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BTCSSZJGUNDROE-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN Formula: C4H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 41.03872,39 41.05849,5 43.02046,144 43.03372,21 43.0451,6 45.0349,480 45.04437,266 45.06316,16 45.09185,12 45.15719,7 45.58711,5 68.0512,67 69.03554,575 69.04747,351 69.08217,10 69.17182,16 69.43216,7 86.06267,374 86.07319,228 86.18931,6 87.04555,1000 87.05707,562 87.09487,12 87.13709,6 87.24418,17 87.30911,9 87.34158,18 87.44545,6 87.48452,6 87.49428,8 104.0723,96 Name: 4-AMINOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BTCSSZJGUNDROE-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN Formula: C4H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 41.04081,369 41.0483,163 41.06296,14 43.01968,541 43.02879,215 43.34557,10 44.99891,79 45.00873,33 45.03553,1000 45.04351,459 45.0711,16 45.1175,17 45.23428,6 68.063,46 68.07514,8 69.0352,536 69.04526,239 69.07031,14 69.08804,10 69.31814,16 87.04547,229 87.0574,89 87.07585,12 87.45528,6 Name: 4-AMINOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BTCSSZJGUNDROE-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN Formula: C4H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 39.02484,575 39.0338,458 39.0486,67 39.06162,22 41.04094,512 41.04728,395 41.05627,82 41.06538,11 43.01878,756 43.04128,104 43.05046,16 43.08689,18 44.06867,34 45.00052,132 45.01486,24 45.03544,1000 45.04286,558 45.05917,37 45.07083,35 45.11474,64 45.25979,57 69.05916,28 Name: SERINE Precursor_mz: 106.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 42.03535,275 42.04858,57 42.05757,11 56.58692,6 60.04641,1000 60.0557,545 60.08802,14 60.09804,8 60.17888,13 60.21005,14 60.32011,6 70.03026,137 70.04727,32 70.06461,67 71.13618,11 76.05394,22 88.04242,105 88.0525,84 Name: SERINE Precursor_mz: 106.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 42.03621,345 42.05067,91 42.06194,7 43.02044,219 43.02575,92 60.04788,1000 60.08254,16 60.51631,21 88.054,71 Name: SERINE Precursor_mz: 106.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 42.03497,1000 42.0468,187 42.05518,28 43.02038,268 Name: CYTOSINE Precursor_mz: 112.0505378 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OPTASPLRGRRNAP-UHFFFAOYSA-N SMILES: C1=C(NC(=O)N=C1)N Formula: C4H5N3O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 67.02846,9 69.04447,50 69.05449,21 71.0251,5 71.03409,9 94.03981,30 94.05936,5 95.02357,236 112.03416,7 112.04842,1000 Name: CYTOSINE Precursor_mz: 112.0505378 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OPTASPLRGRRNAP-UHFFFAOYSA-N SMILES: C1=C(NC(=O)N=C1)N Formula: C4H5N3O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 40.01843,51 40.03133,10 42.0344,52 42.04174,38 52.01863,81 52.02693,65 67.02857,89 67.04055,26 68.01285,157 68.02392,68 68.04017,7 69.00475,11 69.04344,211 69.05629,98 69.08743,6 71.02591,12 71.03409,17 94.03958,182 94.04984,110 94.30844,5 94.51172,7 95.0224,1000 95.03355,441 95.08587,14 95.09713,6 95.24449,7 95.39138,5 112.04893,275 Name: CYTOSINE Precursor_mz: 112.0505378 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OPTASPLRGRRNAP-UHFFFAOYSA-N SMILES: C1=C(NC(=O)N=C1)N Formula: C4H5N3O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 40.0187,660 40.04217,23 40.05224,9 42.035,402 42.0579,20 42.07364,6 42.16815,8 42.65923,14 43.02895,163 43.04138,52 44.01293,38 52.01849,1000 52.02732,633 52.05687,27 52.1504,7 52.88579,14 67.02808,303 67.03908,126 68.01272,390 68.02219,156 68.04117,18 69.00789,142 69.0445,47 69.05946,18 71.02401,56 95.02237,378 Name: CITRULLINE Precursor_mz: 176.1029673 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 70.07167,304 70.08248,169 87.09788,23 87.11943,6 98.06957,9 113.07681,414 113.0909,173 113.13463,6 114.05973,41 114.07436,16 115.09298,134 115.10625,66 115.13139,6 116.07507,85 116.08992,38 136.11719,7 141.07173,23 141.09178,14 159.08347,1000 159.16142,5 159.19955,6 159.34707,5 159.97336,6 176.10539,22 Name: CITRULLINE Precursor_mz: 176.1029673 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 43.05926,6 69.05528,6 70.07202,1000 70.0825,463 70.11536,18 70.12573,6 70.29704,5 71.07637,10 71.08538,8 86.06544,37 96.05942,17 98.06911,10 113.07728,354 113.09054,170 113.13458,5 114.06151,34 114.07394,25 115.09577,14 116.07986,12 142.05514,8 159.08425,53 Name: CITRULLINE Precursor_mz: 176.1029673 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 41.04386,34 41.05824,9 42.05044,15 43.06026,100 43.06884,42 44.01986,7 44.05697,11 53.04465,37 53.05945,16 54.04876,20 68.05658,14 68.06547,10 69.77911,6 70.07203,1000 70.08183,470 70.11573,14 70.8513,6 99.05173,9 99.06188,12 Name: CYTIDINE Precursor_mz: 244.0927965 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UHDGCWIWMRVCDJ-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)O)O Formula: C9H13N3O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 52.02184,16 59.05022,28 95.02504,38 112.03412,18 112.05192,1000 112.06428,609 112.10824,16 112.2367,7 112.33245,14 112.35088,11 112.37976,5 112.47247,9 Name: CYTIDINE Precursor_mz: 244.0927965 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UHDGCWIWMRVCDJ-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)O)O Formula: C9H13N3O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 57.04546,9 68.02636,13 69.04763,7 73.03905,21 75.04672,34 75.06603,8 95.0268,28 95.04495,9 112.0521,1000 112.06472,622 112.12283,11 112.37196,7 112.47248,9 112.51707,5 112.69002,6 115.03827,10 Name: CYTIDINE Precursor_mz: 244.0927965 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UHDGCWIWMRVCDJ-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)O)O Formula: C9H13N3O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 42.04632,7 51.02465,8 57.03587,21 67.03275,9 67.04128,18 68.01636,34 68.03503,9 69.04686,101 69.06353,19 71.02493,28 73.03373,15 85.02903,18 94.04195,226 94.05175,145 94.07855,7 94.22361,13 95.02541,417 95.03652,211 95.12627,5 107.07731,6 112.05113,1000 112.0651,435 112.10535,17 112.36195,13 112.49699,8 112.51743,6 112.88191,7 Name: INOSINE Precursor_mz: 269.0880455 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UGQMRVRMYYASKQ-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)CO)O)O Formula: C10H12N4O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 57.04746,6 59.06179,8 137.04602,1000 137.05892,475 137.12142,6 137.21132,7 269.09787,8 Name: INOSINE Precursor_mz: 269.0880455 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UGQMRVRMYYASKQ-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)CO)O)O Formula: C10H12N4O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 55.01902,15 57.03508,12 71.01249,6 94.04109,12 97.02897,11 115.04139,6 119.03608,11 137.04566,1000 137.05934,476 269.09773,10 Name: INOSINE Precursor_mz: 269.0880455 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UGQMRVRMYYASKQ-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)CO)O)O Formula: C10H12N4O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 40 45.03549,21 45.04579,6 55.01935,29 55.03082,49 55.04422,20 57.03478,42 57.04376,21 61.03307,12 61.04093,16 65.01405,7 67.04352,18 69.03617,21 69.04413,17 71.01556,18 71.02664,10 77.03902,8 82.04105,34 82.0519,21 85.02885,9 94.04015,131 94.0509,62 110.03531,226 110.04898,104 110.07338,6 119.03536,149 119.0488,68 120.01824,9 132.06762,12 137.04614,1000 137.0612,408 137.12019,5 137.19294,6 152.0521,11 184.03724,5 189.14148,9 189.15521,12 212.02707,9 225.03866,34 225.06367,11 226.04512,5 Name: 5-AMINOLEVULINIC ACID Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZGXJTSGNIOSYLO-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)CN Formula: C5H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 46 43.0299,7 44.06174,22 53.03775,136 53.06265,6 54.82105,17 55.01711,225 55.02829,70 55.04015,6 56.04855,10 58.06575,25 62.94083,53 68.05024,106 68.05978,105 69.03368,32 72.04405,97 72.05999,25 73.02786,56 73.04213,27 86.05976,1000 86.07046,680 86.09565,139 86.11522,50 86.20548,5 86.32246,7 86.34123,7 86.40582,11 86.56093,18 86.91044,7 87.00117,7 87.0271,8 96.04292,72 96.05504,41 97.02999,26 98.09705,69 98.11783,17 103.95447,30 103.96866,21 114.05367,496 114.06668,407 114.1225,7 114.27929,11 114.29971,10 114.87357,6 115.03822,21 115.12029,51 132.04954,18 Name: 5-AMINOLEVULINIC ACID Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZGXJTSGNIOSYLO-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)CN Formula: C5H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 36 39.02477,19 39.03123,59 41.03849,165 41.05146,28 43.05453,167 43.07583,10 44.02482,20 44.05065,121 44.0733,7 45.0452,42 53.03889,242 53.05107,112 53.08037,8 55.01763,1000 55.04263,20 56.05113,152 56.06558,46 58.0857,9 58.11083,9 60.05185,47 68.04962,512 68.06859,79 68.48345,13 69.03372,66 70.09176,7 72.04535,125 72.06542,22 73.0334,83 73.04822,33 86.0599,570 86.07706,135 86.0942,91 86.11946,7 96.05512,90 114.053,139 114.07187,42 Name: 5-AMINOLEVULINIC ACID Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZGXJTSGNIOSYLO-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)CN Formula: C5H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 41.03853,258 42.06209,31 43.01687,598 43.02759,215 43.03735,29 45.03382,637 45.04691,118 53.04999,615 55.01775,1000 55.03482,169 55.05421,17 58.06579,835 58.08163,174 68.04987,320 68.06668,66 Name: 1-METHYLNICOTINAMIDE Precursor_mz: 137.0714879 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LDHMAVIPBRSVRG-UHFFFAOYSA-O SMILES: C[N+]1=CC=CC(=C1)C(=O)N Formula: C7H9N2O+ Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 67.0665,7 78.03578,10 92.05069,31 92.06349,15 94.06637,80 137.07176,1000 Name: 1-METHYLNICOTINAMIDE Precursor_mz: 137.0714879 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LDHMAVIPBRSVRG-UHFFFAOYSA-O SMILES: C[N+]1=CC=CC(=C1)C(=O)N Formula: C7H9N2O+ Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 42 41.04035,17 41.04923,5 42.03644,21 42.04848,6 51.02435,14 51.03678,7 53.04039,49 53.05021,21 65.04081,32 65.0505,15 66.03477,9 66.06003,5 67.05643,60 67.06683,33 68.05077,13 68.0608,6 77.03906,8 78.03624,169 78.08179,7 79.04335,16 79.05375,8 80.05149,44 92.05033,363 92.0622,175 93.05801,49 93.07108,19 94.06619,1000 94.07865,539 94.11747,56 94.14248,10 96.04458,15 106.03023,25 108.04485,23 108.0581,11 109.07539,21 109.09093,8 110.05996,16 110.07097,8 119.07782,6 120.04289,16 120.05734,5 137.07145,681 Name: 1-METHYLNICOTINAMIDE Precursor_mz: 137.0714879 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LDHMAVIPBRSVRG-UHFFFAOYSA-O SMILES: C[N+]1=CC=CC(=C1)C(=O)N Formula: C7H9N2O+ Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 91 39.02443,165 39.0325,95 39.0436,11 40.03398,13 41.04066,361 41.04893,195 41.07435,8 41.22928,6 42.03571,236 42.04384,153 42.07073,5 42.78827,6 44.01317,11 50.0238,19 50.03376,6 51.02481,632 51.03371,285 51.0709,8 52.01981,26 52.0337,588 52.04187,372 52.05971,30 52.07174,28 52.97485,8 53.004,6 53.0405,871 53.04989,404 53.07903,26 53.13528,7 53.16602,19 53.23954,10 55.05546,16 64.04208,21 65.0408,910 65.05072,464 65.08332,30 65.09251,15 65.37273,12 65.76101,7 66.03556,232 66.0479,193 66.05768,68 67.05562,275 67.06698,89 67.41974,6 67.43115,6 68.0517,53 68.06058,20 68.41627,8 77.04012,70 77.05926,18 78.03531,820 78.04667,484 78.06845,45 78.08131,31 78.09193,15 78.1591,7 78.21118,6 78.22653,9 78.31568,10 78.57454,7 79.02523,10 79.04339,1000 79.05368,420 79.10129,13 79.11105,5 79.19755,6 79.21307,6 79.27812,9 79.31774,7 79.49131,6 80.05105,199 80.06289,107 92.05115,629 92.06358,335 92.11037,8 93.05836,477 93.07032,238 94.06678,458 94.07814,262 94.11788,13 94.86507,6 95.05114,12 103.02783,54 103.04886,10 104.03567,23 104.05632,7 110.06021,19 117.06534,12 118.05078,9 119.07362,12 Name: 5'-DEOXYADENOSINE Precursor_mz: 252.1091153 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XGYIMTFOTBMPFP-KQYNXXCUSA-N SMILES: CC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C10H13N5O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 73.03026,20 73.03927,9 117.0563,14 119.03647,14 136.06263,1000 136.07612,565 136.13837,10 136.19222,6 136.54666,6 136.76514,6 137.07891,8 167.10834,7 252.11213,140 Name: 5'-DEOXYADENOSINE Precursor_mz: 252.1091153 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XGYIMTFOTBMPFP-KQYNXXCUSA-N SMILES: CC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C10H13N5O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 43.05481,5 45.03639,15 45.04485,20 73.03111,76 73.05065,13 119.05534,19 136.06284,1000 136.07601,570 136.12295,24 136.13811,9 136.28604,7 Name: 5'-DEOXYADENOSINE Precursor_mz: 252.1091153 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XGYIMTFOTBMPFP-KQYNXXCUSA-N SMILES: CC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C10H13N5O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 45.03646,77 45.04993,14 57.03753,31 57.04517,22 73.0299,148 73.04481,48 92.02455,43 92.04682,11 94.05797,17 109.05408,38 119.03634,280 119.04891,155 119.07502,12 135.6944,12 136.06246,1000 136.07648,593 136.12041,18 136.13598,9 136.22432,6 136.2333,6 136.32638,8 136.34681,7 136.48082,6 136.78952,6 Name: 2'-DEOXYURIDINE 5'-MONOPHOSPHATE Precursor_mz: 309.048228 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JSRLJPSBLDHEIO-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)COP(=O)(O)O)O Formula: C9H13N2O8P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 53.03949,23 53.05105,12 59.06132,9 81.03475,1000 81.04555,576 81.09448,7 81.22848,6 86.11716,10 113.03532,12 113.04721,10 116.05304,8 117.09079,18 117.11111,8 124.07761,8 151.09433,10 193.0615,13 197.03356,7 268.12305,6 291.99017,9 292.25062,9 292.26959,7 294.65977,8 Name: 2'-DEOXYURIDINE 5'-MONOPHOSPHATE Precursor_mz: 309.048228 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JSRLJPSBLDHEIO-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)COP(=O)(O)O)O Formula: C9H13N2O8P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 53.03977,41 53.04969,16 59.04912,23 59.06182,10 81.03414,1000 81.04543,454 81.0918,5 100.08873,6 102.06112,5 109.10106,10 113.03607,27 113.0465,22 162.13198,6 162.14477,7 Name: 2'-DEOXYURIDINE 5'-MONOPHOSPHATE Precursor_mz: 309.048228 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JSRLJPSBLDHEIO-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)COP(=O)(O)O)O Formula: C9H13N2O8P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 38.96342,8 39.04132,5 53.04016,182 53.04925,97 55.01961,6 57.07302,14 57.08118,18 59.04994,7 59.06172,9 77.03963,15 81.03446,1000 81.04484,507 81.08194,13 81.09406,6 113.03395,34 117.06837,8 122.06336,11 129.88913,20 129.91104,18 129.9273,8 169.1032,6 173.12591,6 185.10934,8 Name: XANTHOSINE 5'-MONOPHOSPHATE Precursor_mz: 365.0492906 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DCTLYFZHFGENCW-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)NC(=O)NC2=O Formula: C10H13N4O9P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 55.03948,30 80.94821,33 97.01248,29 97.03055,1000 97.0431,545 97.17743,10 99.04338,41 99.05914,42 99.11838,5 99.42229,7 100.06852,37 107.08517,54 153.0428,254 153.08252,8 195.00662,53 199.09895,26 213.01744,67 213.05405,13 247.08243,91 247.11802,24 348.21875,23 353.80561,8 365.04098,32 Name: XANTHOSINE 5'-MONOPHOSPHATE Precursor_mz: 365.0492906 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DCTLYFZHFGENCW-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)NC(=O)NC2=O Formula: C10H13N4O9P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 45.0425,93 59.04977,103 59.0678,26 69.04715,25 89.16693,10 97.02861,1000 97.04148,455 97.07633,12 97.89407,20 99.04294,270 99.07515,10 100.04456,92 136.01545,67 147.61482,9 153.0408,606 197.14701,9 209.08098,23 269.22461,41 287.08778,67 287.11621,20 310.71872,96 359.66654,37 Name: XANTHOSINE 5'-MONOPHOSPHATE Precursor_mz: 365.0492906 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DCTLYFZHFGENCW-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)NC(=O)NC2=O Formula: C10H13N4O9P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 41.04028,435 41.04789,157 41.06042,19 41.07652,7 69.03572,139 69.05217,20 69.3275,11 97.03093,1000 97.06741,17 97.08094,11 97.18026,9 97.24878,17 99.04599,56 99.0665,7 124.08565,34 124.11243,17 136.03416,39 153.04109,79 153.06826,25 192.07168,21 279.05705,12 Name: FLAVIN ADENINE DINUCLEOTIDE Precursor_mz: 786.1644107 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VWWQXMAJTJZDQX-UYBVJOGSSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(COP(=O)(O)OP(=O)(O)OCC4C(C(C(O4)N5C=NC6=C(N=CN=C65)N)O)O)O)O)O Formula: C27H33N9O15P2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 136.06138,11 281.10226,65 281.13759,20 348.07355,1000 348.22094,15 348.25344,26 348.27228,7 348.35659,22 348.39484,16 348.47916,6 348.52457,9 348.62192,5 348.72137,9 349.04365,25 349.1071,13 349.38791,13 349.89473,14 354.42682,11 359.14036,25 367.90124,88 367.94149,22 367.97141,6 394.28948,25 439.10391,339 439.69043,12 440.06507,8 Name: FLAVIN ADENINE DINUCLEOTIDE Precursor_mz: 786.1644107 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VWWQXMAJTJZDQX-UYBVJOGSSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(COP(=O)(O)OP(=O)(O)OCC4C(C(C(O4)N5C=NC6=C(N=CN=C65)N)O)O)O)O)O Formula: C27H33N9O15P2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 44.02452,7 99.04243,19 124.08548,8 136.05944,193 136.0789,89 348.07163,1000 348.3836,17 348.60229,7 348.78071,9 349.06877,11 359.14704,6 396.0908,18 401.1712,27 428.02915,21 428.06246,10 439.10139,276 439.17676,10 439.22036,10 439.32185,7 440.10802,38 440.15255,10 535.11522,15 Name: FLAVIN ADENINE DINUCLEOTIDE Precursor_mz: 786.1644107 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VWWQXMAJTJZDQX-UYBVJOGSSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(COP(=O)(O)OP(=O)(O)OCC4C(C(C(O4)N5C=NC6=C(N=CN=C65)N)O)O)O)O)O Formula: C27H33N9O15P2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 51 82.0463,19 89.07391,20 97.031,26 97.05013,10 99.0423,6 117.10288,17 127.08753,10 136.06403,1000 136.13652,10 136.24971,5 137.05986,31 200.10008,17 222.14111,29 242.08016,8 250.09077,27 250.12059,21 252.11403,18 256.10225,10 262.08145,8 262.09833,9 267.08128,16 341.13069,30 348.07071,308 348.69975,5 349.12815,6 359.13067,60 359.16849,13 396.10201,12 396.12648,12 403.06814,21 421.08074,25 421.12361,10 422.07061,5 422.12968,6 428.03751,28 428.06192,19 439.10174,513 439.34954,12 439.37283,8 439.58816,6 439.65694,8 439.80873,7 439.96302,8 439.98947,6 440.10896,17 440.30946,19 453.43214,6 517.11884,8 535.12087,23 535.17001,8 536.14051,7 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 70.06698,1000 70.07679,470 97.07702,6 115.087,43 115.10055,20 116.07124,403 116.08361,191 133.09732,22 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 43.05556,9 70.06697,1000 70.07674,486 116.07269,17 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 41.04006,23 41.04822,11 43.05594,105 43.06429,47 44.05049,6 53.03962,21 53.04926,9 57.03493,6 68.05124,32 68.06262,17 70.0669,1000 70.07683,459 Name: URIDINE 5'-DIPHOSPHO-N-ACETYLGALACTOSAMINE Precursor_mz: 608.0888457 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LFTYTUAZOPRMMI-LDDHHVEYSA-N SMILES: CC(=O)NC1C(C(C(OC1OP(=O)(O)OP(=O)(O)OCC2C(C(C(O2)N3C=CC(=O)NC3=O)O)O)CO)O)O Formula: C17H27N3O17P2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 59.0533,24 97.03183,12 108.04808,7 117.09347,19 138.05717,13 186.08052,76 186.09527,56 193.1409,6 204.08816,1000 204.10428,485 204.16208,11 229.64879,6 271.208,10 329.25432,6 405.007,12 405.03172,8 508.10892,6 519.2463,8 590.9254,7 591.2808,5 598.94393,7 599.44379,6 599.94341,11 599.9737,8 607.45912,16 607.9589,17 607.98378,17 608.09725,11 Name: URIDINE 5'-DIPHOSPHO-N-ACETYLGALACTOSAMINE Precursor_mz: 608.0888457 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LFTYTUAZOPRMMI-LDDHHVEYSA-N SMILES: CC(=O)NC1C(C(C(OC1OP(=O)(O)OP(=O)(O)OCC2C(C(C(O2)N3C=CC(=O)NC3=O)O)O)CO)O)O Formula: C17H27N3O17P2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 61 59.05231,86 59.06317,57 59.26986,10 60.04853,77 60.06434,22 76.07971,23 76.09772,9 84.04904,7 84.05854,15 87.04754,8 89.06264,23 96.06169,11 97.03533,13 98.06092,24 98.07808,30 101.09578,16 115.08017,18 115.09395,23 117.09059,90 117.10883,36 126.05608,74 138.05741,62 138.07082,45 144.06617,103 144.08139,45 146.14251,5 161.14018,8 168.06853,88 168.0817,65 175.13459,46 175.15487,44 186.07933,562 186.29539,9 197.12862,23 204.08789,1000 204.10457,530 204.16277,11 204.36122,9 204.58081,8 204.62405,5 205.09256,9 205.10729,11 205.38494,5 215.12607,28 233.17864,8 262.69683,5 263.69474,11 286.14293,17 286.16042,17 347.6123,16 395.22322,23 395.26396,7 399.25554,16 407.29219,10 415.25444,9 482.39137,6 508.47819,6 559.28771,14 591.35537,13 598.30627,9 607.28516,8 Name: URIDINE 5'-DIPHOSPHO-N-ACETYLGALACTOSAMINE Precursor_mz: 608.0888457 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LFTYTUAZOPRMMI-LDDHHVEYSA-N SMILES: CC(=O)NC1C(C(C(OC1OP(=O)(O)OP(=O)(O)OCC2C(C(C(O2)N3C=CC(=O)NC3=O)O)O)CO)O)O Formula: C17H27N3O17P2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 75 41.04195,14 43.02224,27 43.02868,39 43.07883,7 55.02018,37 55.03585,5 57.03793,74 58.05626,5 59.05316,233 59.06391,257 59.08271,12 59.43967,10 60.04887,367 60.05653,238 60.06664,58 60.07786,13 60.2422,6 68.06483,29 80.06745,19 89.0627,245 89.07512,108 89.08972,11 96.04582,137 96.06212,45 97.03088,94 97.04124,39 98.06117,241 98.07887,57 98.09877,7 99.05096,10 99.0959,39 108.04775,27 108.05886,22 109.03093,60 109.05435,8 117.10846,49 126.05829,233 126.07134,194 126.11983,7 126.27207,11 127.04001,200 127.05567,98 127.10515,12 127.39914,11 128.08643,18 138.05715,595 138.10545,11 144.06716,1000 144.08138,539 144.11451,22 144.35743,7 144.93538,6 145.06091,6 148.85203,14 156.06473,19 168.06634,264 168.08438,197 168.10045,28 168.13545,7 186.07875,674 186.14823,5 186.25729,6 186.46126,8 198.3607,12 204.08643,75 204.36011,5 221.13102,26 221.15032,54 234.18762,12 326.14362,18 326.18413,8 343.11136,39 343.1495,18 437.17383,8 450.83227,6 Name: HOMOCYSTEINE THIOLACTONE Precursor_mz: 118.0321108 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KIWQWJKWBHZMDT-VKHMYHEASA-N SMILES: C1CSC(=O)C1N Formula: C4H7NOS Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 44.05198,54 44.0589,53 44.99002,9 46.99665,34 47.0108,8 56.05187,463 56.0601,286 56.09983,6 56.26016,5 71.99098,8 73.01263,71 73.02156,41 74.09672,14 90.0381,1000 90.04873,440 90.09901,9 90.22916,7 100.02259,136 100.03551,95 100.12575,19 101.01848,19 118.03305,64 Name: HOMOCYSTEINE THIOLACTONE Precursor_mz: 118.0321108 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KIWQWJKWBHZMDT-VKHMYHEASA-N SMILES: C1CSC(=O)C1N Formula: C4H7NOS Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 39.02445,19 41.04049,8 41.04902,17 44.05109,289 44.05955,154 44.98078,123 44.9919,53 45.00262,8 45.03527,8 46.99676,480 47.00486,260 54.03579,51 54.04496,17 56.05144,1000 56.06022,598 56.09059,26 56.09959,15 56.24462,9 70.06409,8 71.99216,95 72.00195,48 72.08238,37 73.0122,186 73.0219,81 74.09701,28 90.03987,290 90.0503,280 90.07516,17 90.08984,7 100.02179,357 100.03391,192 100.24573,8 101.00591,78 101.02052,31 Name: HOMOCYSTEINE THIOLACTONE Precursor_mz: 118.0321108 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KIWQWJKWBHZMDT-VKHMYHEASA-N SMILES: C1CSC(=O)C1N Formula: C4H7NOS Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 41.02882,18 41.04068,47 44.0517,295 44.06089,145 44.07312,13 44.08654,9 44.98108,833 44.98907,463 45.0162,22 45.02554,12 45.10202,5 45.10758,14 46.99698,1000 47.04389,6 47.27069,8 47.50751,7 54.03469,299 54.04537,100 54.06404,13 54.07335,7 56.05152,482 56.06735,116 56.07786,20 56.48655,9 56.60473,17 57.99085,51 58.99571,54 61.60465,15 71.99158,116 72.00273,46 72.01522,9 73.01204,237 73.02101,175 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 42.04593,6 70.03089,42 70.04135,29 80.97572,16 83.08804,7 83.09746,15 88.04102,1000 88.05153,445 88.09957,7 88.38546,11 88.42899,6 100.9765,11 186.0139,40 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 42.03673,99 42.05119,21 57.08405,30 58.06814,54 58.08245,14 60.04422,11 70.0306,591 70.0412,300 70.06117,15 70.07572,12 71.07139,25 71.10918,8 88.0404,1000 88.05189,327 88.08856,13 88.09929,7 88.14168,6 93.07105,16 99.96204,29 99.98358,13 100.9641,11 109.03068,15 118.06436,25 128.14093,17 130.1774,18 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 37 41.04513,54 41.23645,10 42.03582,1000 42.04383,611 42.11613,9 42.16554,25 42.17335,8 42.28122,8 42.68636,25 43.21206,19 44.05002,90 44.06114,41 44.99841,107 45.01218,25 45.02613,7 51.73908,6 51.74658,10 56.05464,14 56.06244,36 58.93438,26 59.94292,66 59.95245,54 59.96312,12 70.04356,80 80.97565,113 80.98986,75 81.00751,9 81.07025,100 81.08885,40 88.03944,66 93.65037,13 95.09834,37 98.98417,185 99.0041,60 106.0865,23 124.11628,46 124.12788,67 Name: SPERMINE Precursor_mz: 203.22355 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFNFFQXMRSDOHW-UHFFFAOYSA-N SMILES: C(CCNCCCN)CNCCCN Formula: C10H26N4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 34.96414,12 40.68271,16 51.73658,17 72.09437,153 84.08285,138 84.10458,24 95.06135,92 95.08155,29 107.26364,10 112.1139,544 112.12543,492 112.15502,12 112.18447,19 112.39067,50 112.54176,12 112.81471,21 129.13919,966 129.15294,592 129.18844,19 129.29881,11 129.34105,42 129.93165,25 129.95531,8 129.97919,20 137.70911,5 150.09502,104 161.0589,78 167.12615,110 185.05774,89 203.10088,124 203.12579,148 203.1531,92 203.18474,209 203.22349,1000 Name: SPERMINE Precursor_mz: 203.22355 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFNFFQXMRSDOHW-UHFFFAOYSA-N SMILES: C(CCNCCCN)CNCCCN Formula: C10H26N4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 43 58.06651,253 58.0811,107 58.09472,11 72.08566,29 72.16225,8 84.08278,150 84.10372,22 84.11431,5 84.17472,21 84.19385,11 85.02864,63 98.06027,101 98.0967,6 102.10879,33 112.11203,1000 112.12587,481 112.16622,13 112.22864,16 112.24414,9 112.29236,6 112.37225,15 112.42748,12 112.46067,7 112.53665,25 112.61552,18 126.10238,14 129.1417,121 129.15265,197 129.1683,31 129.18467,7 129.21571,5 144.06341,35 144.87963,19 145.05076,52 145.07363,55 146.94002,6 158.08347,64 158.0959,78 163.09829,19 167.10339,57 185.06693,23 203.11465,15 203.14436,50 Name: SPERMINE Precursor_mz: 203.22355 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFNFFQXMRSDOHW-UHFFFAOYSA-N SMILES: C(CCNCCCN)CNCCCN Formula: C10H26N4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 40.02139,110 40.33328,19 41.04079,65 41.05592,14 42.03494,91 44.0539,37 44.07058,7 55.05747,144 55.06599,114 58.06834,132 58.08375,41 67.02087,33 67.02938,84 69.69422,27 70.0682,49 72.09284,71 84.08349,1000 84.11734,26 84.31813,5 84.35029,16 84.71755,16 85.04089,58 85.08281,54 91.05483,131 91.07813,31 97.35155,7 112.11751,57 112.13671,16 131.11466,12 133.10001,100 133.12374,29 133.13977,9 197.6156,7 201.81426,14 Name: 5-AMINOIMIDAZOLE-4-CARBOXAMIDE-1-BETA-RIBOFURANOSYL 5'-MONOPHOSPHATE Precursor_mz: 339.0700261 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NOTGFIUVDGNKRI-UUOKFMHZSA-N SMILES: C1=NC(=C(N1C2C(C(C(O2)COP(=O)(O)O)O)O)N)C(=O)N Formula: C9H15N4O8P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 43 81.08812,11 82.05778,35 96.04861,29 97.03453,140 97.04803,79 98.98927,29 100.09865,34 110.04082,493 110.05365,182 110.32486,9 127.0689,1000 127.08217,625 127.12853,17 127.26613,19 127.28965,15 127.30533,17 127.47049,5 128.05358,100 128.07928,24 169.07542,41 169.09644,11 187.70088,7 188.05421,47 188.06819,75 205.07896,39 205.2362,8 206.06243,397 206.07763,287 206.61746,13 206.65242,10 224.12049,6 240.2516,21 303.04937,27 304.0289,8 305.06194,9 321.06245,26 321.33628,8 322.05002,348 322.14051,6 322.32232,74 322.35717,11 322.55227,27 339.07263,276 Name: 5-AMINOIMIDAZOLE-4-CARBOXAMIDE-1-BETA-RIBOFURANOSYL 5'-MONOPHOSPHATE Precursor_mz: 339.0700261 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NOTGFIUVDGNKRI-UUOKFMHZSA-N SMILES: C1=NC(=C(N1C2C(C(C(O2)COP(=O)(O)O)O)O)N)C(=O)N Formula: C9H15N4O8P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 51 55.03406,27 57.07895,24 57.08675,44 58.11291,9 59.06747,37 73.03508,22 81.10063,11 84.06264,49 97.03574,796 97.04677,317 97.06983,53 97.08664,32 97.10739,28 97.28536,11 101.08286,76 101.11986,5 108.09236,52 108.11335,17 108.13503,7 110.04335,1000 110.05469,824 110.09615,12 110.30663,7 110.62436,12 111.13284,66 126.47243,8 127.06957,458 127.12512,11 127.17243,5 127.23869,6 128.05263,107 128.07117,40 135.14614,12 140.04951,29 152.05604,27 152.08298,6 188.05144,59 188.0777,53 188.48847,13 191.63124,13 198.09518,32 198.12542,11 206.05967,111 206.08834,26 206.41272,16 207.08822,20 224.0792,45 224.11011,24 230.10069,23 304.31276,12 322.09059,28 Name: 5-AMINOIMIDAZOLE-4-CARBOXAMIDE-1-BETA-RIBOFURANOSYL 5'-MONOPHOSPHATE Precursor_mz: 339.0700261 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NOTGFIUVDGNKRI-UUOKFMHZSA-N SMILES: C1=NC(=C(N1C2C(C(C(O2)COP(=O)(O)O)O)O)N)C(=O)N Formula: C9H15N4O8P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 41 41.04542,158 41.06038,41 55.03815,135 55.06064,31 55.07274,24 57.07695,94 57.08998,32 69.04125,61 69.05235,77 69.06394,8 69.0771,60 69.08772,32 71.03271,30 79.06167,64 79.07637,38 82.07044,11 94.0482,25 97.03519,223 97.0478,221 97.05973,34 97.07312,6 97.2342,11 97.24839,10 98.17505,7 99.05071,17 109.06929,7 110.04211,1000 110.05482,440 110.09506,13 110.16799,11 110.19714,12 110.26284,7 120.03022,22 122.05523,60 122.0712,12 151.04788,16 152.0488,14 152.06682,8 188.07297,39 223.50189,9 269.11532,16 Name: GUANOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 346.0547104 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZOOGRGPOEVQQDX-UUOKFMHZSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C3N=C(NC4=O)N)O)OP(=O)(O1)O Formula: C10H12N5O7P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 135.02982,16 135.04586,10 152.05713,1000 152.07194,508 346.05588,643 Name: GUANOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 346.0547104 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZOOGRGPOEVQQDX-UUOKFMHZSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C3N=C(NC4=O)N)O)OP(=O)(O1)O Formula: C10H12N5O7P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 110.03567,7 135.0315,13 135.04636,7 152.05689,1000 152.07203,510 346.05092,9 Name: GUANOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 346.0547104 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZOOGRGPOEVQQDX-UUOKFMHZSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C3N=C(NC4=O)N)O)OP(=O)(O1)O Formula: C10H12N5O7P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 69.03611,19 97.0304,7 98.98407,28 99.00048,10 107.03686,7 109.05042,23 109.06661,7 110.03578,126 110.04885,77 134.04492,13 134.06393,7 135.03046,356 135.04421,159 152.05684,1000 152.07212,465 Name: S-(5'-ADENOSYL)-L-HOMOCYSTEINE Precursor_mz: 385.1288648 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZJUKTBDSGOFHSH-WFMPWKQPSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CSCCC(C(=O)O)N)O)O)N Formula: C14H20N6O5S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 88.28231,6 134.02818,645 134.0404,346 134.06834,16 134.78512,5 135.04747,15 136.04246,24 136.06364,1000 136.10147,34 136.12118,10 136.18421,9 136.43207,11 136.44857,8 232.07723,14 232.09166,30 249.96168,13 250.07426,446 250.09371,261 250.13203,8 250.24744,6 250.42338,6 250.73142,6 325.21107,10 325.22987,6 385.01137,25 385.05696,21 385.12862,395 Name: S-(5'-ADENOSYL)-L-HOMOCYSTEINE Precursor_mz: 385.1288648 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZJUKTBDSGOFHSH-WFMPWKQPSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CSCCC(C(=O)O)N)O)O)N Formula: C14H20N6O5S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 59.05035,31 59.06802,9 88.02284,118 88.03818,60 94.05126,22 97.02871,32 102.07051,9 118.03047,21 134.02778,1000 134.04151,543 134.07264,19 134.10802,5 134.3095,5 134.49078,6 134.57937,17 135.46777,10 136.06146,774 136.07681,358 136.26801,6 172.06318,6 232.06332,31 250.07281,71 250.0967,38 299.20761,8 342.20938,10 385.12512,7 Name: S-(5'-ADENOSYL)-L-HOMOCYSTEINE Precursor_mz: 385.1288648 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZJUKTBDSGOFHSH-WFMPWKQPSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CSCCC(C(=O)O)N)O)O)N Formula: C14H20N6O5S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 81.09222,13 88.02436,968 88.03508,707 88.05796,26 88.07348,16 88.13545,8 88.16703,9 88.18439,10 88.22419,29 92.02553,12 97.0333,17 99.04376,132 99.05989,106 99.08753,9 134.02775,319 134.04387,241 134.06926,14 134.09212,9 134.10017,20 134.25734,17 134.85774,11 136.06273,1000 136.14402,8 136.3306,10 136.59445,8 136.72038,5 196.49414,8 Name: URIDINE 5'-DIPHOSPHO-N-ACETYLGLUCOSAMINE Precursor_mz: 608.0888457 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LFTYTUAZOPRMMI-CFRASDGPSA-N SMILES: CC(=O)NC1C(C(C(OC1OP(=O)(O)OP(=O)(O)OCC2C(C(C(O2)N3C=CC(=O)NC3=O)O)O)CO)O)O Formula: C17H27N3O17P2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 84.04989,7 96.0484,5 97.03531,29 97.04714,15 99.0884,6 126.07675,14 138.06019,13 138.07496,7 144.07085,9 168.06806,31 168.08814,15 175.14115,10 175.15565,12 186.08218,63 186.09743,47 204.092,1000 204.10818,561 204.16625,12 204.18726,6 204.61907,6 205.09691,7 213.13503,7 227.07112,5 227.0948,6 241.69429,6 292.23858,7 405.01211,91 405.03301,56 598.93676,8 598.97827,5 599.44309,21 599.46986,11 607.46504,14 607.95272,13 608.0892,37 Name: URIDINE 5'-DIPHOSPHO-N-ACETYLGLUCOSAMINE Precursor_mz: 608.0888457 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LFTYTUAZOPRMMI-CFRASDGPSA-N SMILES: CC(=O)NC1C(C(C(OC1OP(=O)(O)OP(=O)(O)OCC2C(C(C(O2)N3C=CC(=O)NC3=O)O)O)CO)O)O Formula: C17H27N3O17P2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 62 59.05731,96 59.07301,15 87.04832,7 89.06522,14 97.03487,145 97.04624,58 98.06492,11 99.05232,17 99.06475,17 99.08739,8 116.11518,8 116.12909,13 117.09727,65 117.10891,49 133.09056,12 138.06155,97 138.07791,33 144.07325,28 144.09476,10 147.10448,5 156.16338,9 159.15643,8 165.18083,5 168.07172,184 175.13758,49 175.15719,20 176.14049,8 176.999,9 177.11606,16 177.13771,13 186.08038,334 186.0981,129 186.47474,5 203.54649,5 204.09133,1000 204.10866,486 204.16351,15 204.20108,5 204.26317,5 204.30065,7 204.43057,11 205.11491,10 205.14244,5 209.06181,5 218.1468,6 221.16957,8 227.07413,9 227.08932,8 233.17815,15 233.70125,5 274.97893,12 292.98768,10 293.00507,13 309.22839,10 309.27887,7 309.29329,7 350.2623,13 395.31491,6 405.00813,27 405.04048,13 533.26839,6 591.39086,12 Name: URIDINE 5'-DIPHOSPHO-N-ACETYLGLUCOSAMINE Precursor_mz: 608.0888457 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LFTYTUAZOPRMMI-CFRASDGPSA-N SMILES: CC(=O)NC1C(C(C(OC1OP(=O)(O)OP(=O)(O)OCC2C(C(C(O2)N3C=CC(=O)NC3=O)O)O)CO)O)O Formula: C17H27N3O17P2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 97 41.04635,13 45.03962,48 45.30856,21 45.45837,11 56.06987,14 57.03981,38 57.05772,12 59.05601,593 59.06553,276 59.10206,7 59.31326,10 59.54095,9 60.06077,48 60.07024,38 60.52363,6 72.04996,16 76.08336,9 76.09517,10 81.07602,27 82.05132,18 84.05147,24 89.06511,36 89.07927,17 95.10736,13 96.04985,40 96.06538,49 97.03497,312 97.04881,144 97.07096,35 97.3262,16 98.07145,30 98.09156,6 99.04771,45 99.09963,38 108.06968,5 109.03704,150 109.04707,146 115.09782,5 117.02577,16 117.09349,130 117.11221,121 117.13776,9 126.06144,328 126.08007,107 126.11196,6 126.1705,5 133.11345,16 138.02495,13 138.06071,1000 138.07552,569 138.1352,10 138.25775,15 138.29452,5 138.57248,8 140.07789,34 140.09012,36 144.0725,495 144.08601,420 144.13716,16 144.29573,16 144.36816,6 149.18716,5 156.06925,49 156.08956,37 168.0704,241 168.08634,163 168.11759,7 168.20692,9 168.39175,10 168.68046,5 181.08769,19 186.07982,399 186.09647,260 186.15209,7 186.29434,14 186.34651,11 186.47461,9 204.08905,130 204.11256,40 204.13284,6 204.16322,11 204.24114,13 204.49581,13 213.14537,10 235.09509,30 235.12936,7 244.1066,12 271.16739,28 294.17843,10 309.28131,89 309.31608,23 376.15948,30 376.17966,29 421.20554,5 423.24154,32 423.28442,8 607.34171,6 Name: HISTAMINE Precursor_mz: 112.0869233 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NTYJJOPFIAHURM-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CCN Formula: C5H9N3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 68.05142,50 68.06283,18 82.05294,6 83.06097,69 83.07446,38 95.06111,1000 95.0734,454 95.12426,25 95.17779,6 112.08744,252 Name: HISTAMINE Precursor_mz: 112.0869233 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NTYJJOPFIAHURM-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CCN Formula: C5H9N3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 41.04037,101 41.04776,36 42.0428,7 54.04553,9 56.04985,12 56.06098,8 67.04387,17 67.05257,6 68.05144,411 68.06109,187 68.10422,9 78.03321,6 81.04591,15 82.05362,53 82.066,22 83.06248,93 83.07271,66 83.09468,6 95.06133,1000 95.07303,435 95.12475,21 112.08944,5 Name: HISTAMINE Precursor_mz: 112.0869233 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NTYJJOPFIAHURM-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CCN Formula: C5H9N3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 46 39.02461,179 39.03219,61 39.04731,5 40.02933,51 41.02745,73 41.04035,1000 41.04854,707 41.08926,9 41.16503,8 41.5651,11 42.03626,214 42.04367,208 42.0594,11 44.059,34 51.02416,16 54.03588,951 54.04518,532 54.07646,25 54.09729,8 54.11023,10 54.28918,8 54.34552,5 55.04592,65 55.06258,11 56.05096,161 56.06034,92 67.04339,296 67.0562,79 68.05246,737 68.06916,142 68.08044,36 68.09697,13 78.03306,48 81.04637,614 81.0809,21 81.10443,8 81.12318,5 81.27649,12 81.3236,6 82.05337,283 82.06645,108 82.08631,15 83.06005,89 83.07677,18 95.06193,284 95.30805,12 Name: ADENINE Precursor_mz: 136.0617712 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GFFGJBXGBJISGV-UHFFFAOYSA-N SMILES: C1=NC2=NC=NC(=C2N1)N Formula: C5H5N5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 92.02393,22 96.0707,7 119.03565,48 119.04683,23 136.06113,1000 Name: ADENINE Precursor_mz: 136.0617712 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GFFGJBXGBJISGV-UHFFFAOYSA-N SMILES: C1=NC2=NC=NC(=C2N1)N Formula: C5H5N5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 55.0417,33 67.02986,44 67.04464,14 70.05232,15 82.03984,35 82.05748,7 92.02771,59 92.03617,82 94.04083,128 94.0543,38 109.05154,91 109.06412,56 109.09209,5 109.13565,7 109.1538,5 119.03746,1000 119.09144,37 119.12038,11 119.46831,5 119.51014,10 119.53289,7 136.03989,21 136.06171,927 Name: ADENINE Precursor_mz: 136.0617712 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GFFGJBXGBJISGV-UHFFFAOYSA-N SMILES: C1=NC2=NC=NC(=C2N1)N Formula: C5H5N5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 40.0205,39 40.02679,48 53.01631,19 55.03058,438 55.03959,326 55.07,13 65.01499,1000 65.0248,521 65.04452,37 65.23759,10 65.49605,11 66.02345,40 67.03062,461 67.04014,208 67.07175,7 67.27658,11 67.7675,6 77.01365,171 77.02929,66 77.04741,8 77.13282,5 78.32145,14 92.02471,741 92.03724,288 92.0759,10 92.2198,6 92.28308,7 92.40315,5 92.77442,8 94.04052,16 119.03598,239 119.04907,132 119.19121,5 119.21967,7 119.26081,6 Name: NORMETANEPHRINE Precursor_mz: 184.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YNYAYWLBAHXHLL-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(CN)O)O Formula: C9H13NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 67.05476,5 77.04101,13 79.05668,30 79.06487,24 91.05282,9 91.06884,7 93.0697,7 106.06576,102 106.07931,43 116.04822,7 121.06552,93 121.07848,55 123.04289,16 123.06259,6 133.05193,6 134.03836,7 134.05965,250 134.07311,106 137.06205,10 139.07422,7 148.07544,8 149.05953,189 149.07487,96 151.06517,13 151.07928,10 166.08597,1000 166.09988,458 166.16918,7 166.34011,6 Name: NORMETANEPHRINE Precursor_mz: 184.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YNYAYWLBAHXHLL-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(CN)O)O Formula: C9H13NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 65 58.06704,13 66.04584,18 67.05523,12 68.05107,10 70.03215,13 70.04077,14 77.04056,83 77.05109,54 78.04762,16 79.05531,281 79.0657,96 81.07242,10 89.0381,9 89.05401,9 90.1435,14 91.05605,119 91.06884,67 93.04579,22 93.07277,11 94.07768,14 95.05133,60 95.07354,17 106.06581,965 106.07955,393 106.12112,13 106.33693,7 107.05086,57 107.06326,23 109.06416,5 116.05009,44 116.06341,24 117.07632,6 118.04083,11 118.08526,5 119.04688,11 121.06522,774 121.07777,322 122.07658,9 123.04557,53 123.0807,24 124.05318,26 124.06579,32 133.05179,65 133.06344,26 134.03508,32 134.06059,1000 134.07294,593 134.13624,9 134.1532,6 134.17914,5 134.93388,7 135.0684,90 135.0838,36 135.36998,5 136.03812,7 137.06017,54 137.08169,17 148.07422,7 149.06004,192 149.07587,101 150.19287,6 151.06249,127 151.07538,69 166.08523,209 166.10486,95 Name: NORMETANEPHRINE Precursor_mz: 184.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YNYAYWLBAHXHLL-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(CN)O)O Formula: C9H13NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 81 51.025,52 51.03306,30 52.03182,42 52.04526,13 54.03629,13 55.01956,13 63.02626,10 65.04075,219 65.04986,158 66.0488,42 66.0669,9 66.53229,6 67.04388,50 67.05407,56 69.05963,10 77.03972,1000 77.0508,449 77.09511,13 77.30418,6 78.03484,44 78.04785,352 78.05811,140 78.08191,11 78.09421,8 78.65971,7 78.92235,5 79.05546,683 79.0656,283 79.10246,7 79.17886,6 79.31769,9 79.33311,8 80.05136,94 80.06124,61 81.03501,60 81.05138,14 89.03968,65 90.04424,9 91.05619,170 91.06714,125 92.05169,8 93.03534,14 93.05873,14 94.04246,44 94.06537,107 94.07743,81 95.0484,48 95.08473,16 104.05311,24 104.06304,41 105.05672,17 105.07222,28 106.04142,22 106.06579,385 106.07863,144 106.10441,10 107.04891,211 107.06265,90 109.02732,22 116.0499,33 117.05775,28 118.04588,8 120.04741,22 120.0578,47 121.06503,30 121.08011,27 122.03613,68 122.05917,14 123.04575,11 123.08458,12 124.05241,19 132.05915,12 134.03642,14 134.0627,102 134.08708,28 135.04342,19 135.06822,18 137.05919,16 137.07346,12 151.06126,6 158.03462,12 Name: 4-GUANIDINOBUTANOIC ACID Precursor_mz: 146.0924026 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TUHVEAJXIMEOSA-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN=C(N)N Formula: C5H11N3O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 43.02008,56 43.02805,34 45.03561,25 45.04343,13 60.05807,188 60.0679,105 69.03528,20 69.04509,13 83.06251,10 86.06128,446 86.07284,215 86.11036,7 87.04521,499 87.05653,238 104.07187,185 104.08452,92 111.05613,82 111.06965,43 128.08231,108 128.0994,41 129.0658,26 129.08174,20 146.09283,1000 Name: 4-GUANIDINOBUTANOIC ACID Precursor_mz: 146.0924026 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TUHVEAJXIMEOSA-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN=C(N)N Formula: C5H11N3O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 41.04088,40 41.04885,22 43.0195,492 43.02857,282 43.05453,15 44.01555,19 44.02254,10 45.03548,430 45.04316,190 56.05171,50 56.06033,25 60.05774,247 60.06645,114 68.05103,26 68.06217,18 69.03541,252 69.04508,108 83.06194,59 83.07254,34 86.06115,1000 86.07313,443 87.0453,844 87.05631,424 104.07105,46 104.08514,16 111.05569,102 111.06943,45 128.08336,12 128.09571,6 146.09359,48 Name: 4-GUANIDINOBUTANOIC ACID Precursor_mz: 146.0924026 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TUHVEAJXIMEOSA-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN=C(N)N Formula: C5H11N3O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 39.02495,40 39.03264,17 41.04037,382 41.04778,166 42.03488,5 43.01969,365 43.03033,430 43.05554,58 43.06418,27 44.01461,127 44.02314,64 44.03842,16 44.05036,25 44.05909,9 44.99897,45 45.00761,25 45.03537,1000 45.04328,448 55.04444,6 56.05135,38 56.06128,16 58.0704,5 59.0498,25 59.06039,9 60.05805,50 66.03499,18 68.05235,44 69.00893,5 69.03558,209 69.04534,105 86.06124,204 86.07293,99 87.04467,16 87.0564,8 Name: MANNOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-CBPJZXOFSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 32 44.04972,17 60.04558,142 60.06047,32 72.04584,271 72.05655,155 72.07011,23 83.91334,11 84.04468,286 84.05971,142 84.08933,7 85.02933,114 96.04719,42 96.06652,13 98.06027,53 102.06047,23 114.05644,73 114.08031,19 115.05476,25 116.09704,7 126.0571,39 127.04084,14 127.05215,25 132.06488,42 144.06425,177 144.08118,58 144.10469,6 145.05089,19 162.07567,1000 162.09032,572 162.14337,15 162.73439,16 180.08914,139 Name: MANNOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-CBPJZXOFSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 61 41.36586,9 42.04581,54 43.02257,50 44.02435,24 44.04971,72 44.16618,16 53.03989,42 53.04937,86 55.01901,119 55.03414,47 56.14757,14 56.97343,13 57.03744,86 58.03059,129 58.04653,33 60.04598,399 60.05767,176 60.07335,18 60.14401,9 60.94075,13 68.04936,244 68.06346,127 68.08308,22 68.09455,7 68.8075,15 69.03619,79 69.0556,19 70.06645,149 70.17858,10 72.0457,1000 72.05552,446 72.08831,13 77.16655,7 81.048,69 81.06392,10 82.03334,36 83.01487,29 84.04599,672 84.05745,417 84.09369,9 84.76434,10 85.02819,331 85.04002,103 85.0887,10 96.04618,139 96.06652,42 96.08133,6 97.0467,81 97.06858,30 98.05994,529 98.07725,161 98.09879,13 98.13809,5 114.07289,63 114.10163,6 126.05535,93 127.04044,106 127.0639,32 144.06355,130 144.08118,111 144.17189,9 Name: MANNOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-CBPJZXOFSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 41.03946,184 41.049,109 41.05802,28 42.04807,69 43.02023,138 43.02714,73 44.052,1000 44.05976,349 44.07303,46 44.36161,7 53.03955,246 53.05217,69 54.03707,419 54.05892,17 54.07649,23 55.0421,254 55.05992,60 55.08226,12 56.05077,208 56.06228,207 56.09353,15 60.04678,614 60.05636,375 60.07367,30 60.0869,15 69.03587,295 69.05396,56 69.07082,9 72.04741,129 73.02992,132 96.05454,135 96.07004,15 96.08691,8 Name: GUANOSINE 5'-MONOPHOSPHATE Precursor_mz: 364.0652751 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RQFCJASXJCIDSX-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)N=C(NC2=O)N Formula: C10H14N5O8P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 97.02968,24 97.04171,12 99.04607,50 99.06602,10 135.03258,11 152.05623,1000 152.07166,472 152.13909,7 364.06487,43 Name: GUANOSINE 5'-MONOPHOSPHATE Precursor_mz: 364.0652751 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RQFCJASXJCIDSX-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)N=C(NC2=O)N Formula: C10H14N5O8P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 43.06323,6 97.02866,25 97.04168,21 99.04609,80 110.03693,10 115.10283,6 135.02813,12 135.04409,6 152.05694,1000 152.07107,499 152.11996,12 152.32051,5 152.34033,6 197.14586,8 200.11476,5 Name: GUANOSINE 5'-MONOPHOSPHATE Precursor_mz: 364.0652751 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RQFCJASXJCIDSX-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)N=C(NC2=O)N Formula: C10H14N5O8P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 55.01885,22 55.03731,9 71.08517,5 93.02199,6 97.02989,86 99.04508,56 99.0555,31 107.03585,8 107.05443,6 109.05122,33 109.07,13 110.03585,78 110.04896,37 134.05546,5 135.03036,187 135.0444,153 152.05779,1000 153.08055,5 230.18398,6 Name: N-ACETYLPUTRESCINE Precursor_mz: 131.1178891 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KLZGKIDSEJWEDW-UHFFFAOYSA-N SMILES: CC(=O)NCCCCN Formula: C6H14N2O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 55.05585,29 55.06889,6 60.04477,11 60.05466,7 72.04699,312 72.05739,185 72.0829,652 72.09229,309 72.1267,29 72.13826,14 72.23265,6 72.31225,5 72.37611,6 89.12011,7 114.06685,10 114.09219,1000 114.10505,452 114.16042,18 114.18446,6 131.11902,94 Name: N-ACETYLPUTRESCINE Precursor_mz: 131.1178891 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KLZGKIDSEJWEDW-UHFFFAOYSA-N SMILES: CC(=O)NCCCCN Formula: C6H14N2O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 43.02009,129 43.02752,91 55.05901,69 60.04624,142 60.05614,60 72.04644,82 72.05643,49 72.08277,1000 72.09288,409 72.13671,17 72.15087,6 72.28953,5 72.39888,7 114.09274,94 114.10506,64 Name: N-ACETYLPUTRESCINE Precursor_mz: 131.1178891 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KLZGKIDSEJWEDW-UHFFFAOYSA-N SMILES: CC(=O)NCCCCN Formula: C6H14N2O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 43.01978,970 43.02775,519 43.03684,101 43.08448,20 44.05051,307 44.06161,205 44.07111,11 55.0581,289 55.06566,298 55.08633,22 55.19965,17 55.57722,10 57.06118,48 72.08303,1000 72.09279,431 72.12713,15 72.35671,10 Name: S-CARBOXYMETHYL-CYSTEINE Precursor_mz: 180.0325048 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GBFLZEXEOZUWRN-VKHMYHEASA-N SMILES: C(C(C(=O)O)N)SCC(=O)O Formula: C5H9NO4S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 44 34.99593,9 43.01915,12 45.03462,7 45.04122,8 55.02779,10 58.99498,17 61.01144,80 61.02184,38 71.02592,14 73.01091,7 73.02797,15 74.00643,45 74.01539,23 86.98976,14 88.02224,96 88.03361,60 88.0593,5 89.00547,942 89.01687,527 89.0594,26 101.09526,8 102.98594,22 102.99696,15 104.99844,32 105.0129,14 107.01485,30 116.01558,164 116.02893,69 116.99893,280 117.0122,131 121.06516,8 134.02568,408 134.03929,188 135.01052,249 135.02506,159 145.01128,7 162.02104,79 162.03528,42 162.09075,8 163.00415,1000 163.01882,566 163.07315,13 163.08624,8 180.03064,272 Name: S-CARBOXYMETHYL-CYSTEINE Precursor_mz: 180.0325048 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GBFLZEXEOZUWRN-VKHMYHEASA-N SMILES: C(C(C(=O)O)N)SCC(=O)O Formula: C5H9NO4S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 53 42.03521,8 42.04246,9 43.01822,10 44.04945,8 44.98025,19 44.9964,5 46.99576,31 55.01799,46 55.02748,15 57.07039,7 57.98695,7 58.0771,6 58.99581,58 59.00529,30 60.97733,5 61.0113,340 61.02129,146 61.04064,9 61.06031,6 62.99275,10 63.0016,9 70.02903,17 70.04078,10 71.01272,21 73.01074,115 73.0287,57 74.00646,268 74.0162,142 74.99004,12 77.00413,6 86.98997,147 86.99945,71 88.02094,271 88.03372,106 89.00514,1000 89.01697,478 89.05412,14 90.98437,27 90.99504,21 98.99177,6 101.0041,6 102.98402,135 102.99746,75 105.00065,54 105.02154,11 116.0153,96 116.02914,42 116.9994,172 117.01175,83 134.027,65 134.04134,35 135.0113,49 163.00476,22 Name: S-CARBOXYMETHYL-CYSTEINE Precursor_mz: 180.0325048 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GBFLZEXEOZUWRN-VKHMYHEASA-N SMILES: C(C(C(=O)O)N)SCC(=O)O Formula: C5H9NO4S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 83 30.0358,22 30.04121,41 35.89755,16 42.03403,214 42.04176,111 42.05897,10 43.01769,105 43.027,46 43.04255,22 43.05566,7 44.04901,171 44.06053,55 44.07168,7 44.98051,323 44.99746,116 45.00634,46 45.03517,49 45.04243,48 45.98872,41 46.00279,6 46.99577,533 47.18605,5 55.01986,77 55.03692,15 57.03338,33 57.04891,10 57.16182,6 57.98749,9 58.99553,1000 59.00538,502 59.03629,14 59.04504,9 60.9751,65 60.98508,24 61.01169,964 61.0212,599 61.06463,6 61.10494,12 61.1271,8 61.14619,7 61.18086,8 61.23854,9 61.44268,11 61.5762,6 62.99085,84 62.99937,64 70.04248,20 70.99668,24 71.01442,51 71.03168,11 73.01078,65 73.02294,72 73.04033,24 73.3703,6 74.00642,553 74.01976,203 74.23585,8 74.4094,11 74.9908,81 75.00173,50 75.49254,6 81.05919,5 82.0636,8 83.6841,11 85.74902,5 86.02274,18 86.99058,110 88.02035,312 88.03491,104 89.00461,184 89.01679,70 90.98398,18 91.00033,12 93.06795,11 95.19553,9 102.98491,100 102.99756,57 107.07161,17 107.08218,35 108.07703,15 110.05831,40 122.07228,6 134.10579,20 Name: INOSINE 5'-MONOPHOSPHATE Precursor_mz: 349.054376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GRSZFWQUAKGDAV-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)COP(=O)(O)O)O)O Formula: C10H13N4O8P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 59.05178,11 59.06405,11 83.08561,25 97.0303,83 97.05067,15 110.04498,6 136.35482,6 137.02292,7 137.04629,1000 137.05896,464 137.10743,10 137.12575,7 137.13993,6 137.24048,8 137.26926,8 137.37633,6 199.13356,13 199.14762,21 233.0721,26 240.27239,6 273.11443,13 314.2748,10 332.0898,5 Name: INOSINE 5'-MONOPHOSPHATE Precursor_mz: 349.054376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GRSZFWQUAKGDAV-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)COP(=O)(O)O)O)O Formula: C10H13N4O8P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 45.42104,6 83.04994,7 97.02982,238 97.04091,124 110.03511,38 110.05643,12 123.11971,13 137.04613,1000 137.0594,619 137.12786,14 137.14659,5 137.19586,9 137.27655,6 137.38244,6 137.40792,8 137.52004,8 137.75809,7 137.79888,8 137.85011,5 214.15191,9 245.15087,36 245.18812,9 Name: INOSINE 5'-MONOPHOSPHATE Precursor_mz: 349.054376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GRSZFWQUAKGDAV-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)COP(=O)(O)O)O)O Formula: C10H13N4O8P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 41.04681,32 41.05589,8 65.01375,19 82.0418,18 85.11781,13 96.08741,38 96.11099,9 97.02916,120 97.04211,84 109.01632,21 110.038,30 110.04903,25 119.03605,66 119.05128,33 120.02211,21 120.03521,27 137.04748,1000 137.13478,8 137.17548,9 138.61655,6 153.11984,28 Name: 2-AMINO-2-METHYLPROPANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FUOOLUPWFVMBKG-UHFFFAOYSA-N SMILES: CC(C)(C(=O)O)N Formula: C4H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 45.03566,9 46.07689,7 58.0674,1000 58.07665,566 58.10752,26 58.11577,7 58.50918,6 59.0518,27 59.06581,7 87.04739,17 104.07196,57 Name: 2-AMINO-2-METHYLPROPANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FUOOLUPWFVMBKG-UHFFFAOYSA-N SMILES: CC(C)(C(=O)O)N Formula: C4H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 41.03927,99 41.04919,50 43.02315,14 43.04192,15 43.05212,7 45.0368,94 45.04427,89 58.06751,1000 58.0768,547 58.10771,16 58.11815,10 58.32231,6 58.36239,9 59.04991,183 59.05914,98 59.07324,19 59.61399,10 87.04535,36 87.06517,9 Name: 2-AMINO-2-METHYLPROPANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FUOOLUPWFVMBKG-UHFFFAOYSA-N SMILES: CC(C)(C(=O)O)N Formula: C4H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 39.0253,299 39.03323,291 39.04942,25 41.04103,894 41.056,182 41.06713,15 42.0357,713 42.04392,537 42.06118,15 43.05465,235 43.06824,23 43.07535,13 44.02828,345 44.04301,100 45.20361,32 58.06795,1000 58.08528,176 59.04961,457 69.04432,123 Name: NORLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRQKBLKVPFOOQJ-YFKPBYRVSA-N SMILES: CCCCC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 69.07396,30 69.08185,46 69.09328,8 86.09809,1000 86.10883,547 86.14612,29 86.15946,14 86.26359,5 132.09996,36 Name: NORLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRQKBLKVPFOOQJ-YFKPBYRVSA-N SMILES: CCCCC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 41.04017,230 41.04963,127 41.06419,14 42.04811,12 42.05269,21 43.05706,276 43.06374,288 43.07985,10 44.05087,75 44.06075,36 44.07015,8 69.07148,429 69.08194,210 69.10484,11 86.09765,1000 86.10907,599 86.13421,27 86.15709,11 86.30184,7 86.35328,9 86.89074,7 Name: NORLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LRQKBLKVPFOOQJ-YFKPBYRVSA-N SMILES: CCCCC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 39.02437,42 41.04058,1000 41.04952,379 41.06482,25 41.09153,5 41.22087,31 41.53825,17 43.057,70 43.06371,121 44.05004,385 44.0607,135 44.07835,15 62.93218,113 62.94941,24 69.07575,34 86.09693,42 Name: HISTIDINOL Precursor_mz: 142.097488 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZQISRDCJNBUVMM-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(CO)N Formula: C6H11N3O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 44.05195,61 44.05895,62 55.04188,8 56.05799,12 60.04629,48 60.0599,14 81.04705,516 81.09368,16 81.10675,5 82.05237,20 82.06785,8 83.06171,62 83.07357,39 95.06037,142 95.07049,66 97.07683,12 99.07314,7 107.06135,39 107.07299,29 124.08698,1000 124.10148,486 124.14659,46 124.21601,9 124.3094,8 124.39804,6 125.07058,194 125.08345,104 142.10012,335 Name: HISTIDINOL Precursor_mz: 142.097488 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZQISRDCJNBUVMM-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(CO)N Formula: C6H11N3O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 42.03465,5 44.04999,13 54.03584,32 54.04433,10 56.06222,35 57.03577,7 60.04646,88 60.05514,41 68.05145,14 68.06322,13 69.04585,10 70.06477,9 80.05095,26 80.06235,17 81.0459,1000 81.05761,456 81.10414,21 81.11391,11 81.13611,6 81.22337,7 82.06465,5 83.06326,114 95.06145,327 95.0721,159 107.05988,34 107.07282,20 124.08807,49 124.10223,40 125.07118,45 125.09362,9 142.09427,6 Name: HISTIDINOL Precursor_mz: 142.097488 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZQISRDCJNBUVMM-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(CO)N Formula: C6H11N3O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 36 41.03946,143 41.04886,78 41.06465,5 42.03519,129 42.04469,43 42.05704,8 43.01874,31 52.02139,43 52.0351,9 53.05186,17 54.03633,1000 54.07372,23 54.08302,12 55.04392,50 56.05175,44 60.0461,67 60.05704,58 67.05478,42 68.03895,19 68.05082,143 68.06267,62 68.28101,8 68.47352,6 80.04767,21 80.0624,19 81.04765,735 81.10382,10 81.18485,7 81.24488,5 82.05536,74 82.06688,83 83.05954,59 83.07497,33 95.05974,119 95.0734,45 95.2407,5 Name: ADENOSINE Precursor_mz: 268.1040299 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OIRDTQYFTABQOQ-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CO)O)O)N Formula: C10H13N5O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 73.02952,7 133.05102,16 133.06301,28 136.06129,1000 136.0755,542 136.13669,9 136.39055,6 136.41991,6 136.67883,6 178.07633,8 178.0899,11 250.09558,6 268.10279,497 Name: ADENOSINE Precursor_mz: 268.1040299 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OIRDTQYFTABQOQ-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CO)O)O)N Formula: C10H13N5O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 49.03232,9 55.01931,23 57.03439,64 57.04204,20 57.0515,11 67.04303,6 69.04652,8 73.02811,32 73.04069,23 85.0284,10 87.04319,11 97.03229,11 97.04147,8 119.03611,13 133.04755,17 136.03674,5 136.06124,1000 136.07563,529 136.12177,32 136.13585,16 136.46767,6 268.10506,7 Name: ADENOSINE Precursor_mz: 268.1040299 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OIRDTQYFTABQOQ-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CO)O)O)N Formula: C10H13N5O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 37 41.04045,16 41.04868,17 43.01979,81 43.0268,46 43.04267,6 45.03483,40 45.04657,9 55.01941,45 57.03546,59 57.04436,59 61.02998,34 61.04371,10 65.01538,19 71.01368,56 71.02969,28 73.04099,10 82.03911,15 85.02874,36 85.04758,8 92.02327,26 92.03948,12 94.0405,37 94.05709,19 97.02897,6 109.05296,30 109.06396,26 119.03617,192 136.06128,1000 136.07551,431 136.1213,23 136.13862,6 136.2161,5 136.22852,8 136.26477,6 136.27863,8 136.56574,6 148.05788,9 Name: THYMIDINE 5'-MONOPHOSPHATE Precursor_mz: 323.0638781 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYOZYWVXFNDGLU-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)COP(=O)(O)O)O Formula: C10H15N2O8P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 81.03555,1000 81.04644,564 81.08181,12 81.09456,9 81.23609,9 81.55006,23 82.03794,60 82.06801,6 127.06826,33 185.07771,22 207.07595,62 207.09125,36 209.36243,5 264.03046,34 306.11101,21 Name: THYMIDINE 5'-MONOPHOSPHATE Precursor_mz: 323.0638781 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYOZYWVXFNDGLU-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)COP(=O)(O)O)O Formula: C10H15N2O8P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 45.04952,14 53.21025,6 69.07064,37 69.08778,12 81.03487,1000 81.04619,597 81.11329,10 81.13119,7 81.20805,13 81.26129,8 81.32618,14 81.99906,8 82.0557,19 127.70365,6 225.11438,23 306.11101,14 Name: THYMIDINE 5'-MONOPHOSPHATE Precursor_mz: 323.0638781 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYOZYWVXFNDGLU-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)COP(=O)(O)O)O Formula: C10H15N2O8P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 41.04059,31 41.05391,10 43.40897,7 53.04225,209 53.04995,151 53.16567,9 53.38182,5 53.39706,6 81.03589,1000 81.04636,588 81.06786,35 81.09223,8 81.10602,13 81.20179,8 81.27695,23 81.32395,7 82.03683,9 84.06026,15 110.02046,16 124.12813,12 210.11249,24 Name: RAFFINOSE Precursor_mz: 522.202823 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 85.02994,34 85.03996,19 91.04053,13 91.0528,9 97.03028,9 103.03997,8 103.05231,5 105.06934,5 115.03649,11 118.09376,6 127.03902,63 127.05303,25 145.0509,155 163.06135,800 180.08855,5 181.07082,20 181.08475,19 259.08352,11 259.10213,6 271.08164,16 289.089,77 289.10855,31 307.10303,27 325.07834,8 325.11404,1000 343.12798,167 451.15051,6 487.16631,6 522.19541,17 Name: RAFFINOSE Precursor_mz: 522.202823 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 59.05024,9 61.03062,10 61.03868,5 69.03479,6 73.03235,10 79.04012,6 85.02922,110 85.04166,41 91.04036,93 91.0512,49 97.02967,33 97.0424,18 103.04131,19 103.05807,8 109.02748,10 115.03756,16 115.05403,11 127.0398,132 127.05309,79 145.04867,390 145.06463,169 163.06008,1000 163.07559,495 175.14835,5 181.06932,11 271.07726,5 289.0888,16 307.10295,9 307.12035,9 325.11248,82 325.13327,46 Name: RAFFINOSE Precursor_mz: 522.202823 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 84 43.01868,53 43.02935,23 45.03606,55 45.04949,8 55.01867,34 55.05681,18 57.03452,35 57.23663,9 59.05928,15 61.03044,161 61.04123,69 61.38943,6 69.03509,139 69.0454,66 69.06794,8 73.03097,112 85.02978,1000 85.0414,486 85.08884,7 85.26616,7 85.65708,5 87.05849,33 91.04064,850 91.0919,17 91.1418,7 91.22143,5 91.25464,6 97.02936,247 97.0424,136 97.06802,6 97.33765,6 99.04552,77 99.05587,73 101.03027,11 101.04046,13 103.04139,63 103.06446,14 105.03672,17 105.04733,21 109.02793,105 109.04146,59 109.05606,9 109.07098,5 113.05831,18 113.09528,13 115.04006,119 127.0386,583 127.05349,321 127.08089,18 127.10695,6 127.1814,7 127.21298,5 127.57758,6 130.08274,31 144.06501,23 145.05056,445 145.064,207 145.25133,6 145.26389,6 149.05767,10 155.07037,17 161.05366,13 163.05865,242 163.07746,90 163.09672,10 164.27615,6 169.06724,18 171.11744,9 171.12931,10 172.14452,12 173.09873,8 173.11242,11 193.04532,5 248.07442,12 253.07445,8 271.07956,11 271.17211,28 272.94157,19 281.21939,8 318.14877,12 318.16734,19 403.1078,8 446.16482,19 479.25704,6 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-QWWZWVQMSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 41.03939,6 58.06595,12 58.0753,7 68.05019,176 68.06035,77 86.06004,1000 86.07167,499 132.06458,223 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-QWWZWVQMSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 41.03944,129 41.04682,54 58.06598,166 58.07544,82 68.0503,767 68.05998,354 86.06005,1000 86.07163,511 132.06533,9 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-QWWZWVQMSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 39.02352,81 39.03078,34 41.03932,582 41.047,271 42.03483,33 42.04259,22 43.01951,6 43.02611,6 43.0424,17 43.05099,10 56.05095,21 56.05903,11 57.05859,26 57.06792,15 58.06605,216 58.07562,117 62.93044,6 68.05027,1000 68.06012,489 86.05987,84 86.07152,42 Name: 4-IMIDAZOLEACETIC ACID Precursor_mz: 127.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PRJKNHOMHKJCEJ-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CC(=O)O Formula: C5H6N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 54.03837,21 54.04911,15 81.05015,1000 81.06053,556 81.07995,42 81.10941,9 81.13921,6 109.04441,17 109.06094,6 127.05683,145 Name: 4-IMIDAZOLEACETIC ACID Precursor_mz: 127.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PRJKNHOMHKJCEJ-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CC(=O)O Formula: C5H6N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 54.03905,83 54.04731,55 81.04977,1000 81.0608,516 81.09723,21 81.10933,8 Name: 4-IMIDAZOLEACETIC ACID Precursor_mz: 127.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PRJKNHOMHKJCEJ-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CC(=O)O Formula: C5H6N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 52.02963,59 54.03922,681 54.04869,399 54.08498,18 54.17446,6 81.04973,1000 81.30139,6 81.42286,7 81.63433,8 82.05836,67 82.0693,74 82.0839,13 82.32334,6 Name: METHIONINE SULFOXIMINE Precursor_mz: 181.0641393 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SXTAYKAGBXMACB-DPVSGNNYSA-N SMILES: CS(=N)(=O)CCC(C(=O)O)N Formula: C5H12N2O3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 56.05224,211 56.06132,132 56.08018,5 56.09115,7 74.03753,88 74.06153,213 74.08891,11 74.89146,12 80.01815,134 80.02798,84 84.05625,39 84.06961,16 102.057,1000 120.01409,44 120.03523,13 181.06249,114 Name: METHIONINE SULFOXIMINE Precursor_mz: 181.0641393 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SXTAYKAGBXMACB-DPVSGNNYSA-N SMILES: CS(=N)(=O)CCC(C(=O)O)N Formula: C5H12N2O3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 56.05191,1000 56.06016,595 56.08373,20 56.10416,10 56.22135,23 56.35692,22 73.80686,24 74.02623,804 74.04303,175 74.06263,491 74.07933,156 74.19844,23 74.26029,7 74.37214,14 74.38712,46 74.44893,80 80.32101,27 82.09014,16 84.04705,675 84.06644,140 84.07917,27 84.10466,10 102.05772,397 102.08076,90 102.10882,14 Name: METHIONINE SULFOXIMINE Precursor_mz: 181.0641393 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SXTAYKAGBXMACB-DPVSGNNYSA-N SMILES: CS(=N)(=O)CCC(C(=O)O)N Formula: C5H12N2O3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 46.03212,24 46.04859,10 56.05217,1000 56.05982,624 56.08071,35 56.0962,24 56.27608,8 64.99889,49 65.00524,86 84.04497,98 Name: N1-ACETYLSPERMINE Precursor_mz: 245.2335875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUNURVWAJRRUAV-UHFFFAOYSA-N SMILES: CC(=O)NCCCNCCCCNCCCN Formula: C12H28N4O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 42.04807,7 72.04452,15 84.09414,38 100.07662,351 100.08935,179 100.13012,10 112.11251,243 112.12586,161 129.14061,905 129.20992,8 129.23917,6 129.36156,9 129.57519,9 171.15119,1000 171.23331,15 171.29298,7 227.18407,8 227.21811,61 227.24103,22 245.23318,930 Name: N1-ACETYLSPERMINE Precursor_mz: 245.2335875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUNURVWAJRRUAV-UHFFFAOYSA-N SMILES: CC(=O)NCCCNCCCCNCCCN Formula: C12H28N4O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 58.06591,159 58.07718,46 72.04467,85 72.05587,42 72.07073,6 72.08175,36 84.08156,134 84.09323,80 99.10326,31 100.07671,1000 100.08932,486 100.14257,10 100.44404,8 100.48266,7 112.11312,695 112.12542,383 112.16771,24 112.18197,9 112.38876,5 129.13916,368 129.17821,12 171.14837,214 171.16269,116 171.20129,6 Name: N1-ACETYLSPERMINE Precursor_mz: 245.2335875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUNURVWAJRRUAV-UHFFFAOYSA-N SMILES: CC(=O)NCCCNCCCCNCCCN Formula: C12H28N4O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 41.03914,17 41.04903,9 43.01885,48 43.02799,20 55.05734,12 58.06739,195 58.07611,157 72.04589,266 72.0563,158 72.08224,141 72.0965,42 72.10878,9 84.08224,1000 84.09237,552 84.12865,19 84.14163,11 84.2702,9 84.53196,5 84.69808,5 86.05952,5 96.07987,18 96.09032,35 100.07734,192 100.08911,151 112.11259,455 112.12555,267 112.18147,8 Name: ADENOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 330.0597958 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IVOMOUWHDPKRLL-KQYNXXCUSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C(N=CN=C43)N)O)OP(=O)(O1)O Formula: C10H12N5O6P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 97.02903,15 97.04328,8 136.06191,214 136.07572,146 136.12342,5 136.48818,6 176.99367,7 190.06902,10 190.09749,14 195.26339,8 202.07845,11 210.15767,7 210.17281,9 214.0707,19 214.0864,12 312.05012,91 312.07978,45 330.06135,1000 Name: ADENOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 330.0597958 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IVOMOUWHDPKRLL-KQYNXXCUSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C(N=CN=C43)N)O)OP(=O)(O1)O Formula: C10H12N5O6P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 69.03551,24 69.04888,6 97.02966,68 97.04499,23 119.03245,16 136.06381,1000 136.13592,7 136.27753,6 136.29012,6 136.40723,10 136.54945,7 148.06142,23 148.08526,6 148.99502,25 176.05512,37 176.08133,11 176.99328,28 190.06961,34 204.08778,18 214.066,17 229.10289,19 232.07706,25 232.46288,5 250.0891,24 250.12083,6 263.04442,7 268.07378,7 312.05877,69 312.08573,16 312.19654,6 330.06038,232 Name: ADENOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 330.0597958 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IVOMOUWHDPKRLL-KQYNXXCUSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C(N=CN=C43)N)O)OP(=O)(O1)O Formula: C10H12N5O6P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 42 55.0291,8 57.05023,11 67.02145,5 69.03351,52 69.04693,33 69.16263,7 70.0788,11 74.07267,24 74.08466,6 83.04836,6 97.02871,38 97.03988,25 98.98516,99 98.99828,39 99.52525,9 109.05276,12 119.03493,118 119.05508,48 119.07017,8 122.98768,22 136.06251,1000 136.07593,522 136.1233,14 136.2094,9 136.29375,7 136.62616,5 137.0168,19 137.0819,22 148.06731,12 148.07564,10 149.06765,18 149.09644,8 158.98559,14 159.01047,6 159.06774,36 159.09786,12 160.05517,12 161.06778,8 176.99499,14 178.07365,15 187.09109,13 214.07599,18 Name: 3-HYDROXYBUTYRIC ACID Precursor_mz: 105.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHBMMWSBFZVSSR-GSVOUGTGSA-N SMILES: CC(CC(=O)O)O Formula: C4H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 39.89923,6 41.051,42 43.01889,880 43.02892,480 43.05432,72 43.71925,9 43.89959,53 45.03446,1000 45.04375,708 45.06066,36 45.08157,7 45.154,38 51.02453,18 77.03977,924 77.05646,150 77.07152,27 77.37088,9 79.05544,62 87.04538,358 87.06208,71 87.07762,23 87.09501,5 103.0534,26 103.07266,24 105.03451,196 105.04454,176 Name: 3-HYDROXYBUTYRIC ACID Precursor_mz: 105.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHBMMWSBFZVSSR-GSVOUGTGSA-N SMILES: CC(CC(=O)O)O Formula: C4H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 33.31275,9 41.051,31 41.0599,10 43.02897,120 45.03426,1000 45.04438,578 45.05403,71 45.07208,15 51.02505,364 51.04105,67 51.05104,13 51.34692,26 77.0386,964 77.04994,301 77.06782,29 77.08382,17 77.17254,8 77.27027,11 84.00533,11 103.05594,48 Name: 3-HYDROXYBUTYRIC ACID Precursor_mz: 105.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHBMMWSBFZVSSR-GSVOUGTGSA-N SMILES: CC(CC(=O)O)O Formula: C4H8O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 45.0348,359 45.04899,110 45.06298,24 48.86038,12 51.0244,1000 51.03368,621 51.04856,76 51.22001,43 51.96129,16 75.42407,38 77.04245,124 77.05026,259 77.70743,71 Name: ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNAYBMKLOCPYGJ-REOHCLBHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 44.05102,1000 44.05954,513 44.08601,23 44.17209,6 44.23905,6 90.05647,15 Name: ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNAYBMKLOCPYGJ-REOHCLBHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 42.04448,17 44.05073,1000 44.05993,344 44.08636,23 44.10279,6 44.16563,6 44.99873,33 45.01067,7 72.08089,7 Name: ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNAYBMKLOCPYGJ-REOHCLBHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 42.03579,146 42.04347,114 43.04989,69 44.00167,61 44.05136,1000 44.07311,34 44.16512,9 44.99976,164 45.00798,170 45.01755,14 45.03583,50 45.10884,6 Name: CHOLINE Precursor_mz: 104.1075391 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OEYIOHPDSNJKLS-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCO Formula: C5H14NO+ Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 44.05882,8 45.03523,54 45.04316,32 59.07473,16 59.08889,6 60.08449,174 60.11155,10 60.12347,7 104.10735,1000 Name: CHOLINE Precursor_mz: 104.1075391 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OEYIOHPDSNJKLS-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCO Formula: C5H14NO+ Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 43.01793,7 44.05061,78 44.05845,47 45.03517,440 45.04273,182 45.05881,224 45.07188,68 45.17267,5 45.18018,5 58.06732,270 58.07598,161 59.0743,113 59.08482,42 60.0823,1000 60.09152,566 60.13304,19 60.23208,9 60.26681,7 88.08926,12 104.10699,347 Name: CHOLINE Precursor_mz: 104.1075391 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OEYIOHPDSNJKLS-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCO Formula: C5H14NO+ Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 42.03585,107 43.01957,27 43.0327,6 43.04364,44 43.05216,28 44.05173,304 44.07358,17 44.08635,11 44.36143,6 45.0338,100 45.04523,33 45.05898,84 45.0689,34 56.21321,6 57.05812,14 58.06734,1000 58.10701,37 58.11582,19 58.27952,6 58.30882,7 60.083,84 60.09804,22 Name: 3-METHYLHISTAMINE Precursor_mz: 126.1025734 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CPAGZVLINCPJEH-UHFFFAOYSA-N SMILES: CN1C=NC=C1CCN Formula: C6H11N3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 68.05363,12 95.07132,5 96.06844,138 96.08058,66 97.07835,93 97.09053,58 109.07831,297 109.11417,12 109.13163,8 126.10292,1000 Name: 3-METHYLHISTAMINE Precursor_mz: 126.1025734 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CPAGZVLINCPJEH-UHFFFAOYSA-N SMILES: CN1C=NC=C1CCN Formula: C6H11N3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 42.03457,45 42.04611,12 56.05264,72 56.06395,30 67.0452,11 67.05205,12 68.05091,142 68.06213,79 70.07722,16 81.04439,28 81.06041,28 82.06699,21 82.07735,17 95.06186,211 95.07296,98 95.10972,5 96.07009,1000 96.12043,41 96.20662,7 96.24606,5 96.40739,6 97.07576,316 97.08924,158 109.07597,449 109.08934,198 109.14287,6 109.51924,8 126.10427,121 Name: 3-METHYLHISTAMINE Precursor_mz: 126.1025734 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CPAGZVLINCPJEH-UHFFFAOYSA-N SMILES: CN1C=NC=C1CCN Formula: C6H11N3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 43 39.04152,7 41.02904,11 41.04001,54 41.04673,30 42.03567,364 42.04841,77 42.0574,17 42.11574,12 43.06356,10 54.03503,359 54.05422,40 54.3326,6 54.34336,19 55.04356,46 55.05989,6 55.15017,5 56.04991,191 56.06391,45 67.04218,49 67.055,30 68.05156,443 68.06031,252 68.08305,11 68.16077,9 68.22361,10 68.27528,6 70.08165,43 81.04597,207 81.05654,181 81.08685,8 94.07769,19 95.06171,1000 95.07428,541 95.12264,17 95.18319,6 95.24067,9 95.25424,5 95.55071,14 95.74811,7 96.06985,111 96.07996,77 97.07406,38 97.4611,11 Name: THEOBROMINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YAPQBXQYLJRXSA-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)NC(=O)N2C Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 55.0314,10 69.05836,13 110.07162,56 110.0873,23 110.10711,6 135.07875,11 137.0798,14 137.09736,8 138.06596,160 138.08042,93 138.11111,6 163.06089,33 163.08095,30 181.07186,1000 Name: THEOBROMINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YAPQBXQYLJRXSA-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)NC(=O)N2C Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 43 42.03454,308 42.04502,153 42.05465,8 57.06045,63 67.03071,160 67.08022,7 69.04699,271 82.05236,97 82.07406,28 83.06013,371 84.07565,5 85.04141,117 85.08228,5 96.05627,517 96.07098,170 96.11409,9 108.05713,272 108.07032,196 110.07109,699 110.08511,337 110.12171,8 110.19465,9 110.43288,21 113.03252,106 113.04722,80 113.09517,9 122.07659,109 135.06505,401 135.08407,151 135.10346,24 137.10204,16 138.06753,1000 138.12611,18 138.14165,7 138.28862,12 138.43985,35 163.05766,248 163.08934,50 163.12484,7 163.3868,35 164.06709,31 164.09825,5 181.07549,595 Name: THEOBROMINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YAPQBXQYLJRXSA-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)NC(=O)N2C Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 37 42.03499,1000 42.04373,409 42.07681,8 54.03599,264 54.04914,59 54.06131,6 54.07536,7 56.05237,73 56.05953,134 56.06995,26 67.03236,819 67.05011,150 67.07465,7 68.03724,315 68.052,80 68.06516,18 68.08007,9 69.04692,274 69.06597,42 70.02912,137 70.0445,48 79.0307,241 79.05077,41 81.04493,88 96.05515,124 96.07667,44 107.03629,70 107.06198,18 107.72457,36 122.06015,366 122.07431,159 122.09581,23 122.12115,9 123.07987,6 133.05071,21 148.05402,110 148.09754,7 Name: GLUCOSAMINE 6-SULFATE Precursor_mz: 260.0434634 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTDHILKWIRSIHB-QZABAPFNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OS(=O)(=O)O Formula: C6H13NO8S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 48 44.06384,16 55.05856,18 60.04608,136 60.06246,38 68.06626,8 70.06473,62 70.07933,19 72.04713,161 72.05923,105 81.03852,18 81.04837,26 84.04718,112 84.05704,105 85.04751,8 96.04348,21 96.05681,11 96.23729,11 98.06204,38 108.04265,8 114.05416,29 126.05494,127 126.07847,36 139.99836,21 144.06922,47 144.08156,52 145.0518,14 161.48721,6 162.07521,469 162.08994,157 162.14584,7 162.16796,7 162.5709,7 162.6285,9 162.97877,7 164.66442,9 165.00348,35 182.01223,28 224.02161,49 224.04129,24 224.39987,12 241.75089,6 242.03254,1000 242.05239,547 242.12906,6 242.34404,6 242.59971,6 242.83791,10 260.04361,89 Name: GLUCOSAMINE 6-SULFATE Precursor_mz: 260.0434634 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTDHILKWIRSIHB-QZABAPFNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OS(=O)(=O)O Formula: C6H13NO8S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 79 44.05045,196 44.06229,44 45.03576,87 45.05435,6 55.01906,144 55.03648,20 56.06427,44 58.04155,102 58.06539,15 60.04607,461 60.05798,219 60.24886,10 68.05198,114 68.0652,59 69.03315,175 69.0531,26 69.07564,6 69.21486,17 70.06574,191 70.08195,61 70.09355,14 71.05188,58 71.06278,51 72.04512,1000 72.05968,204 73.03092,84 73.03884,128 73.05069,19 80.06654,38 81.0515,5 83.10401,15 84.04681,341 84.05703,364 84.07902,13 84.28146,5 85.05352,35 86.06003,46 86.08249,12 86.28503,15 96.07714,8 97.02922,219 97.04122,92 97.06399,12 98.06178,137 98.0739,155 98.08765,20 98.10037,9 99.75265,8 102.05754,26 102.0704,35 108.06485,17 108.48374,17 109.02935,150 109.04361,124 109.08537,7 114.05509,46 114.06959,45 126.05417,173 126.07531,56 126.26267,19 127.05651,77 127.59369,8 140.00758,22 144.0667,154 144.08993,49 162.07388,230 162.0928,176 166.01834,36 166.03172,43 170.22954,5 180.08558,11 182.99037,88 183.02128,27 218.11216,32 224.02087,102 224.03931,58 242.02916,90 242.05668,50 242.10743,6 Name: GLUCOSAMINE 6-SULFATE Precursor_mz: 260.0434634 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTDHILKWIRSIHB-QZABAPFNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OS(=O)(=O)O Formula: C6H13NO8S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 58 43.01887,265 43.02774,201 43.0416,11 43.05728,257 43.06386,357 43.09125,7 44.05188,706 44.0592,382 44.07863,31 44.2139,36 45.03567,366 45.04809,92 53.03989,501 53.05482,114 53.0788,8 55.01899,53 55.03187,10 56.05205,98 57.03699,389 57.05018,174 57.0583,36 57.07217,134 57.27637,8 58.02994,128 59.08376,93 60.04687,1000 60.05875,335 60.07139,70 60.26775,7 61.02847,164 61.04718,20 68.06623,53 68.18647,26 69.03416,241 69.04756,118 69.07324,7 70.04078,58 70.07766,419 70.10228,28 70.37894,18 72.04764,906 72.06595,126 72.08311,285 72.10182,55 81.03585,220 81.05463,49 81.06714,23 84.04817,379 84.05696,480 84.09843,81 84.11118,13 87.03302,79 87.04267,195 97.12946,18 98.07654,105 126.09906,79 126.12591,11 139.1034,38 Name: ALLOTHREONINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AYFVYJQAPQTCCC-HRFVKAFMSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 43.02037,17 46.03192,69 46.04544,11 56.05282,1000 56.14466,6 57.03467,148 57.04926,48 74.06137,576 74.07322,190 74.32104,6 84.04489,439 84.05745,145 84.09494,10 102.05642,402 102.06801,268 102.09358,11 102.15785,5 120.06621,65 Name: ALLOTHREONINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AYFVYJQAPQTCCC-HRFVKAFMSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 46.03138,57 56.05168,1000 56.06013,582 56.09077,21 56.20557,5 56.28308,7 56.29672,5 56.3098,10 57.03588,117 57.04458,75 57.05902,22 58.03014,39 58.04115,28 65.03899,13 74.06221,281 84.04623,30 84.06307,9 Name: ALLOTHREONINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AYFVYJQAPQTCCC-HRFVKAFMSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 39.02475,323 39.03951,66 43.01862,366 43.02859,139 43.03958,26 45.04312,286 46.04136,355 46.06023,11 51.02416,147 51.04897,15 56.05003,1000 56.06019,521 56.09013,15 56.15593,33 56.79062,19 57.03716,243 57.0672,10 Name: HISTIDINE Precursor_mz: 156.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNDVDQJCIGZPNO-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)N Formula: C6H9N3O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 66.03609,7 70.0638,17 83.0608,19 93.04548,9 93.05526,13 95.06125,80 110.07106,1000 110.08333,567 110.13638,6 110.16436,7 110.31798,6 110.32536,6 112.08482,25 156.07641,171 Name: HISTIDINE Precursor_mz: 156.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNDVDQJCIGZPNO-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)N Formula: C6H9N3O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 42.03509,12 56.051,78 56.06432,44 68.05004,23 68.06304,13 72.09358,17 81.04226,63 81.05816,25 82.05335,134 82.06451,79 83.06149,305 83.07145,172 83.09731,5 93.0456,167 93.05676,98 95.06056,91 95.07283,50 96.08237,14 110.07195,1000 110.12514,14 110.19036,5 111.05553,25 111.06758,26 Name: HISTIDINE Precursor_mz: 156.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HNDVDQJCIGZPNO-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)N Formula: C6H9N3O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 37 39.03895,41 39.3326,36 54.03468,91 54.04511,50 55.05084,128 55.62549,30 56.05107,821 56.06171,348 56.08011,20 56.09036,16 66.03513,325 66.04561,139 66.07631,11 68.05273,119 68.06814,25 74.02713,44 81.0457,519 81.06328,103 81.10056,7 81.1194,12 81.33542,11 82.05395,1000 82.06459,504 82.08683,28 82.10156,7 82.18694,18 82.29719,13 83.06083,762 83.07164,453 83.41688,40 93.04564,250 93.05521,339 93.06867,37 93.27269,7 93.41107,6 93.80762,6 110.07367,13 Name: 5-HYDROXYLYSINE Precursor_mz: 163.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YSMODUONRAFBET-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)C(CN)O Formula: C6H14N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 45.03925,9 54.03838,7 55.06016,64 55.07048,34 56.05625,95 56.06528,46 74.03138,139 77.97226,6 82.07139,595 82.08313,257 82.11991,7 84.08803,110 84.09878,71 99.09716,56 99.11084,27 100.0821,274 100.09243,140 101.06655,6 117.10772,13 127.09067,23 127.10611,10 128.07678,1000 128.09025,519 128.13583,14 128.20836,5 128.22766,5 145.10309,192 145.11652,73 146.08863,104 163.11317,122 Name: 5-HYDROXYLYSINE Precursor_mz: 163.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YSMODUONRAFBET-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)C(CN)O Formula: C6H14N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 36 41.04465,7 42.03897,6 45.04007,6 46.03594,18 55.06076,600 55.07022,326 55.1,10 56.05615,479 56.06527,225 57.07636,5 58.03562,5 67.06116,36 67.07194,20 70.0721,18 70.08095,14 74.03072,209 74.04141,108 74.0603,7 80.05807,6 82.07144,1000 82.08306,473 82.11938,16 83.05526,17 83.06788,8 84.08734,146 84.09838,78 99.09747,19 99.11058,7 100.08195,186 100.09524,95 101.06397,6 110.06654,9 116.07659,13 127.09341,6 128.07626,142 128.09086,60 Name: 5-HYDROXYLYSINE Precursor_mz: 163.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YSMODUONRAFBET-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)C(CN)O Formula: C6H14N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 42 39.02894,35 39.03517,24 41.0455,42 41.05277,43 42.04162,16 42.0479,28 43.0476,11 43.06099,9 44.05626,27 44.06332,28 46.03532,18 46.04839,8 53.04421,50 53.0552,16 54.04038,44 54.0533,18 55.06072,1000 55.07016,559 55.33507,6 56.05611,846 56.06522,438 56.10352,8 57.02638,7 59.93757,8 65.04637,29 65.05488,21 67.04935,73 67.06049,30 68.05643,29 69.06114,14 70.07041,32 70.08306,7 74.03002,17 78.05026,6 80.0556,54 80.06854,23 82.07111,107 82.08407,35 83.05522,15 84.08626,14 84.10334,5 100.09813,9 Name: BILIVERDIN Precursor_mz: 583.2551108 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RCNSAJSGRJSBKK-NSQVQWHSSA-N SMILES: CC1=C(C(=CC2=C(C(=C(N2)C=C3C(=C(C(=O)N3)C)C=C)C)CCC(=O)O)NC1=CC4=NC(=O)C(=C4C)C=C)CCC(=O)O Formula: C33H34N4O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 117.0611,11 148.10692,8 159.62723,12 194.14149,6 203.16842,8 235.69524,7 279.42161,5 297.13325,29 398.18901,7 398.20932,9 416.21818,13 459.16694,6 548.27989,10 549.26055,7 565.18208,6 566.23926,7 566.28564,13 566.32508,6 577.07538,15 582.74803,6 583.25732,1000 Name: BILIVERDIN Precursor_mz: 583.2551108 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RCNSAJSGRJSBKK-NSQVQWHSSA-N SMILES: CC1=C(C(=CC2=C(C(=C(N2)C=C3C(=C(C(=O)N3)C)C=C)C)CCC(=O)O)NC1=CC4=NC(=O)C(=C4C)C=C)CCC(=O)O Formula: C33H34N4O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 46.06997,21 62.06655,24 73.07118,8 82.03626,20 89.06651,12 117.12389,8 149.08791,11 153.10086,10 153.1132,13 169.05614,15 180.16626,11 225.11069,22 261.14898,8 273.1491,18 279.11604,17 279.13115,24 280.21802,12 297.1305,186 297.1486,109 297.40698,5 299.14313,7 330.15519,11 377.1187,10 397.3026,6 451.21012,13 480.17646,15 501.25882,6 539.28117,6 548.22405,7 566.23925,6 566.27324,12 568.21717,11 583.25792,1000 Name: BILIVERDIN Precursor_mz: 583.2551108 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RCNSAJSGRJSBKK-NSQVQWHSSA-N SMILES: CC1=C(C(=CC2=C(C(=C(N2)C=C3C(=C(C(=O)N3)C)C=C)C)CCC(=O)O)NC1=CC4=NC(=O)C(=C4C)C=C)CCC(=O)O Formula: C33H34N4O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 133 45.0471,24 55.06133,39 55.07792,12 59.05426,28 87.10323,19 89.07952,54 91.07473,18 99.04806,12 99.09036,15 99.09994,32 102.57697,36 102.5998,9 164.09128,14 172.35638,6 178.49108,5 182.12585,7 183.08435,34 185.13475,9 190.09316,8 193.05676,30 193.08579,9 193.14041,36 196.1008,12 202.13173,16 203.09129,15 206.10829,25 209.08295,45 209.10803,25 210.22435,12 223.15423,6 225.11124,20 227.12694,10 227.14265,8 228.16945,31 237.1061,40 237.13739,16 238.11396,26 253.14202,42 253.16242,26 255.15627,28 255.19164,10 267.13899,7 269.12777,119 269.15469,46 271.11773,13 271.13718,8 272.15076,11 272.18022,22 279.11832,98 279.15461,24 280.28494,9 280.30521,16 282.12347,12 284.11914,42 284.15221,12 284.27979,7 285.13994,27 286.15901,41 297.02914,14 297.13172,1000 297.19282,23 297.21484,10 297.49046,11 297.52063,6 297.68228,10 297.83818,11 298.01212,8 298.12611,16 298.1989,6 298.24012,20 299.14399,126 299.17396,46 299.51972,13 309.11095,31 317.18274,22 325.12122,18 325.14346,14 327.16031,11 329.1766,33 330.16528,14 331.21567,10 334.11206,15 334.14382,10 373.15871,7 374.17513,10 376.16997,12 377.14546,27 380.17683,10 388.16555,35 388.19791,29 390.21322,11 401.04341,11 401.1688,12 421.18548,11 423.21827,10 428.19914,19 436.18569,14 437.19533,15 444.19059,8 446.17749,9 448.23316,7 449.23612,7 450.23833,19 451.72395,8 452.20936,14 457.19271,11 460.18761,5 461.21275,11 463.21936,19 465.22427,52 465.25481,47 478.38855,7 481.18195,16 487.20765,15 492.21456,13 493.2339,8 495.23973,5 496.1912,21 496.28427,7 508.26147,24 509.22609,45 509.27975,8 510.22197,26 511.22852,7 521.26179,22 521.30145,22 523.2391,14 537.2496,41 537.29288,8 538.26646,23 565.24738,6 568.24022,6 583.25627,81 Name: N-AMIDINO-ASPARTIC ACID Precursor_mz: 176.0665818 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VVHOUVWJCQOYGG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N=C(N)N)C(=O)O Formula: C5H9N3O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 39 43.0297,18 43.03859,8 44.01336,5 44.05292,8 46.03137,10 60.05752,117 60.06717,52 70.0306,41 70.04103,23 74.02478,61 74.03528,19 86.07158,27 86.08385,17 87.05861,7 87.06797,7 88.04038,344 88.0513,162 98.03544,31 98.051,12 99.02084,11 112.04986,77 112.06475,24 116.03516,93 116.04622,94 117.02065,6 117.03094,7 118.08958,6 118.1008,8 130.06322,79 131.04443,152 131.05929,62 134.04433,294 134.05914,124 140.04648,10 141.02781,7 158.05699,106 159.04027,10 159.0561,8 176.0663,1000 Name: N-AMIDINO-ASPARTIC ACID Precursor_mz: 176.0665818 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VVHOUVWJCQOYGG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N=C(N)N)C(=O)O Formula: C5H9N3O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 53 43.01959,118 43.0295,179 43.03853,79 44.01342,6 44.05099,184 44.05905,104 46.0303,104 46.03904,52 60.05787,203 60.06693,118 70.03016,647 70.04101,266 70.07453,10 70.11354,5 71.01405,14 71.02456,19 71.03563,15 74.02578,496 74.03632,313 74.05746,11 86.03688,9 86.04777,9 86.07174,167 86.08364,109 87.0572,9 87.06785,8 88.04045,1000 88.05149,456 88.09091,10 88.13451,7 95.02395,9 98.03587,120 99.00895,58 99.0174,51 99.03215,21 112.05033,135 112.06332,62 113.03522,6 113.04669,6 116.04534,260 117.01739,23 118.08603,7 123.01783,11 123.03106,7 130.06048,90 130.07441,47 131.04326,59 134.04481,94 134.05919,45 140.04384,18 140.06746,5 158.0552,42 176.06919,29 Name: N-AMIDINO-ASPARTIC ACID Precursor_mz: 176.0665818 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VVHOUVWJCQOYGG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N=C(N)N)C(=O)O Formula: C5H9N3O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 55 37.03548,22 42.03664,20 43.01921,764 43.02952,1000 43.03911,339 43.0726,6 43.13615,7 43.15018,10 43.16844,6 43.2149,6 43.31239,6 43.41541,7 44.0154,106 44.03815,45 44.05065,292 44.05963,114 44.07456,10 44.20313,5 45.00439,14 46.02997,197 46.04159,44 46.05297,8 53.00371,21 53.01581,9 53.15306,6 55.01999,31 55.03601,6 58.06849,15 58.07624,15 60.05724,179 60.067,64 63.02827,9 63.03647,9 67.04623,19 69.00946,75 69.02231,29 70.03026,301 70.0409,163 71.01436,61 71.03477,27 71.08562,8 74.02536,231 74.03662,154 85.06414,9 86.04329,9 88.03929,70 88.05381,24 95.02412,20 98.03547,56 98.04608,38 98.06073,6 99.00929,35 99.02233,21 114.05037,6 116.04792,10 Name: SARCOSINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 44.0511,1000 44.05962,434 44.08677,21 44.1007,7 44.22076,8 72.08004,27 90.0549,139 Name: SARCOSINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 44.05089,1000 44.05977,405 44.08677,25 44.0938,8 72.08517,8 Name: SARCOSINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 42.04829,38 43.0433,41 44.05138,1000 44.06419,224 44.0742,36 44.08636,27 44.10055,6 44.50314,9 45.03137,30 45.04728,9 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 43.03304,19 44.05384,1000 44.06279,524 44.08901,45 72.04812,15 72.06065,5 86.0763,135 86.08682,93 114.07033,972 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 43.03329,74 43.04622,18 44.0539,1000 44.06214,491 44.07835,48 44.08937,43 44.10595,7 44.21902,5 72.04891,37 86.0765,43 86.09871,7 114.07039,60 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 42.03761,12 43.03393,275 43.04198,178 44.05369,1000 44.06281,346 44.08916,33 57.04881,8 Name: GLUTAMIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 56.05026,61 56.06178,32 84.04589,1000 84.05695,569 85.02846,27 102.05546,359 102.06837,143 107.06011,6 130.05059,240 130.06376,110 131.03225,7 148.03795,7 148.0619,93 Name: GLUTAMIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 41.04028,70 41.04773,35 43.02021,8 43.02744,7 56.05215,271 74.06113,9 80.05076,7 84.04537,1000 84.05708,462 84.09442,15 85.02961,35 85.04098,21 102.0584,25 102.06977,15 Name: GLUTAMIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 39.0245,18 41.04025,469 41.04749,211 41.07373,8 55.01886,26 55.99221,6 56.05121,1000 56.06067,460 56.15875,9 56.22647,7 57.03511,49 57.0451,30 66.03504,28 66.05316,6 71.01252,27 71.03032,9 74.02661,11 74.03685,19 84.04467,202 84.05835,57 Name: GUANIDINEACETIC ACID Precursor_mz: 118.0611025 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 43.03215,146 43.04813,27 44.05956,155 48.04719,75 55.03112,82 55.04773,30 58.087,5 59.07405,50 72.05768,1000 72.0682,448 72.08071,217 72.09502,156 72.11706,5 72.25449,6 73.04231,344 73.05997,73 73.07737,8 73.25324,22 74.07636,5 74.09959,20 76.04302,649 76.07292,25 100.11232,104 100.1277,74 100.14193,7 101.03568,424 101.05718,74 101.07288,13 101.08686,7 118.06302,719 Name: GUANIDINEACETIC ACID Precursor_mz: 118.0611025 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 42 43.03145,325 43.03925,220 43.05738,5 44.05303,365 44.06084,376 44.07096,68 45.04515,121 45.06179,6 46.06937,59 48.04877,99 55.0309,910 55.04043,312 55.05576,45 55.48948,23 56.06006,131 58.06737,707 58.08365,142 58.09492,33 58.10553,12 58.77495,38 59.07471,882 59.09186,171 60.37571,29 72.05824,1000 72.08345,282 72.10093,70 72.14814,36 72.29579,12 73.06627,85 74.11225,18 74.41962,10 74.50766,56 74.52564,15 76.04207,390 76.05354,124 76.07243,24 76.0846,10 76.21494,14 76.34544,19 100.13881,19 100.46246,7 100.53213,29 Name: GUANIDINEACETIC ACID Precursor_mz: 118.0611025 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 43.03208,1000 43.04393,253 43.0665,13 44.03786,202 44.04838,171 44.0711,38 45.2397,13 55.03077,249 55.03954,218 58.06666,527 58.07841,310 58.10507,5 Name: CADAVERINE Precursor_mz: 103.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VHRGRCVQAFMJIZ-UHFFFAOYSA-N SMILES: C(CCN)CCN Formula: C5H14N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 41.04018,32 41.04931,24 67.05538,10 69.07158,156 69.08262,53 86.03402,6 86.09787,1000 86.10913,542 86.31776,6 87.10102,8 103.12541,11 Name: CADAVERINE Precursor_mz: 103.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VHRGRCVQAFMJIZ-UHFFFAOYSA-N SMILES: C(CCN)CCN Formula: C5H14N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 41.04098,414 41.04917,279 41.07341,8 43.05678,35 43.06913,7 44.05121,51 44.06143,33 67.05555,21 69.07206,421 69.08279,261 69.11362,8 69.40857,8 69.79412,5 86.09798,1000 86.10899,493 86.14676,19 86.15938,6 86.22751,11 Name: CADAVERINE Precursor_mz: 103.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VHRGRCVQAFMJIZ-UHFFFAOYSA-N SMILES: C(CCN)CCN Formula: C5H14N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 39.03168,718 39.04845,41 41.0402,1000 41.04815,763 41.07189,28 43.05485,709 43.06835,290 43.09116,23 44.05278,661 44.06622,188 44.07391,29 58.07557,238 Name: TRIGONELLINE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WWNNZCOKKKDOPX-UHFFFAOYSA-N SMILES: C[N+]1=CC=CC(=C1)C(=O)[O-] Formula: C7H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 51.02449,6 65.03961,5 78.03437,10 92.05043,45 92.06309,18 94.06568,56 94.07795,22 120.04324,8 138.0548,1000 Name: TRIGONELLINE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WWNNZCOKKKDOPX-UHFFFAOYSA-N SMILES: C[N+]1=CC=CC(=C1)C(=O)[O-] Formula: C7H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 37 41.04251,18 42.03484,26 42.04393,8 51.02516,8 52.03445,6 52.04167,9 53.0402,109 53.04937,53 65.0399,67 65.05064,34 66.03469,24 66.04587,10 67.05538,75 67.06668,28 77.03853,17 77.05337,6 78.03489,104 78.04571,61 79.04369,29 80.05191,9 80.06239,9 92.05015,823 92.06297,365 92.11135,12 92.12311,6 93.05911,100 93.0771,17 94.02713,9 94.06582,757 94.07806,370 94.1166,31 94.12902,14 110.07104,20 120.04712,12 136.03982,30 136.06247,7 138.05473,1000 Name: TRIGONELLINE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WWNNZCOKKKDOPX-UHFFFAOYSA-N SMILES: C[N+]1=CC=CC(=C1)C(=O)[O-] Formula: C7H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 76 39.02554,191 39.03225,123 41.03946,172 41.04665,113 41.07536,6 41.12025,10 42.03546,156 42.0481,39 42.05691,10 42.27356,7 43.0589,8 50.02609,48 51.02555,378 51.03374,236 51.06183,16 51.30241,7 51.94908,8 52.01931,97 52.03234,583 52.04398,222 52.06711,12 52.08431,7 52.24996,6 53.03983,644 53.05037,184 53.07909,13 53.22433,6 53.23922,6 65.03993,1000 65.05029,458 65.09147,13 65.1226,7 65.1756,8 66.03485,376 66.04727,316 66.05958,126 66.59209,9 67.04325,161 67.05522,274 67.07184,75 67.08409,12 67.0955,7 67.30817,16 67.44508,5 68.05021,38 68.06861,12 77.02793,26 77.04171,45 77.05039,51 78.03539,666 78.04607,419 78.08133,25 78.09195,13 78.11864,9 78.38606,11 79.04322,660 79.05408,406 79.10077,7 79.78452,5 80.05171,126 80.06945,23 80.1175,10 80.40741,8 91.04465,19 91.06208,5 92.05165,700 92.08643,28 92.12293,8 93.0585,391 93.06964,297 94.067,316 94.07836,204 94.10275,11 94.11723,11 94.26643,8 138.05669,9 Name: OPHTHALMIC ACID Precursor_mz: 290.1346613 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCMUOFQHZLPHQP-BQBZGAKWSA-N SMILES: CCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C11H19N3O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 58.06644,833 58.07678,464 58.10705,22 58.11577,7 58.20294,15 58.24213,5 84.04405,8 102.02193,29 102.04203,13 130.0516,33 130.06234,24 133.09962,25 133.11967,29 160.97504,7 161.09328,1000 161.15754,12 161.17349,7 161.29704,9 161.31895,5 161.40103,6 161.62977,11 161.64146,10 197.09022,41 215.10078,367 215.11858,201 215.27618,5 215.88843,7 215.90375,10 216.13869,7 227.10504,36 272.12014,26 273.10953,65 290.13324,291 Name: OPHTHALMIC ACID Precursor_mz: 290.1346613 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCMUOFQHZLPHQP-BQBZGAKWSA-N SMILES: CCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C11H19N3O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 41.04173,15 41.04915,22 45.04649,11 58.06718,1000 58.07663,562 58.09465,42 58.10754,29 58.16585,7 58.2268,6 58.25597,5 58.38201,7 69.03267,10 74.02805,19 74.03677,25 84.04617,120 84.05646,63 124.07704,19 130.05076,76 130.07101,28 142.05004,29 161.09217,100 161.10855,55 170.07826,59 170.09611,38 215.10375,20 227.10084,27 273.1079,36 273.13211,10 Name: OPHTHALMIC ACID Precursor_mz: 290.1346613 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCMUOFQHZLPHQP-BQBZGAKWSA-N SMILES: CCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C11H19N3O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 41.07579,5 43.04378,15 56.05227,103 56.05981,86 58.06657,1000 58.07731,514 58.11549,11 58.29857,12 58.44775,5 66.04582,7 74.02721,31 74.03649,31 74.04873,7 80.05055,22 84.04618,353 84.05734,178 84.07637,12 84.29585,12 84.31181,10 96.05983,21 96.08214,15 96.1007,5 97.07434,11 114.06075,11 114.0693,30 123.09219,37 123.11171,13 169.11716,8 Name: GALACTOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-GASJEMHNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 38 44.05135,118 44.05984,66 56.05069,15 60.08416,25 60.10009,7 68.05179,15 68.06166,19 70.06709,17 70.07678,15 72.04716,1000 72.0773,31 72.09073,16 72.15622,8 72.22331,10 72.23593,9 72.2891,7 80.05191,18 84.06414,7 85.02927,12 89.06488,6 89.07374,14 96.04417,192 96.05751,76 98.06125,53 98.08002,11 99.04499,18 99.06558,22 107.06959,18 109.03059,9 126.05326,111 126.07065,36 132.06515,14 144.0685,101 144.27325,6 162.07583,542 162.09053,247 162.14232,9 162.28711,13 Name: GALACTOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-GASJEMHNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 48 41.04911,38 42.03604,22 42.04376,24 43.0294,7 44.05075,458 44.06006,143 44.08984,8 44.29234,14 44.35236,8 44.69119,5 45.03374,26 45.04934,9 55.0192,29 55.05716,30 56.05208,52 56.05945,26 57.0475,10 58.03012,17 61.0307,8 61.17454,7 68.05157,12 69.03381,48 69.04645,24 69.06383,8 70.06768,53 70.08618,11 72.04566,1000 72.05701,384 72.10303,5 72.22708,8 72.281,6 72.62926,5 73.03007,5 80.06233,16 81.03263,28 84.04742,14 89.06948,18 96.04532,214 96.05609,99 96.0803,8 98.07256,13 98.25867,8 114.05325,18 120.08082,23 123.04269,24 126.05557,45 126.0671,45 163.12041,9 Name: GALACTOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-GASJEMHNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 41.04026,208 41.06061,11 42.03494,45 43.02056,40 44.05142,1000 44.05911,626 44.08678,12 44.13389,14 44.16509,14 45.03519,89 45.05421,76 45.06917,10 53.03926,16 68.0524,52 68.06008,67 68.07164,10 69.03602,57 70.0464,36 70.05833,8 70.06706,15 72.04555,260 72.05911,102 72.09826,27 80.05027,172 80.08119,11 80.09983,6 96.05977,34 119.02646,67 Name: TYRAMINE Precursor_mz: 138.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZGWFCGJZKJUFP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CCN)O Formula: C8H11NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 77.03802,49 77.04993,23 91.05319,33 93.06884,54 93.08093,28 103.05226,56 103.06514,30 121.06257,1000 121.07593,498 121.1325,22 121.14837,10 138.08699,6 Name: TYRAMINE Precursor_mz: 138.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZGWFCGJZKJUFP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CCN)O Formula: C8H11NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 51.02252,9 51.03207,15 55.01769,36 55.03223,8 77.03851,787 77.04853,575 77.08405,25 77.12778,5 77.14304,6 77.18881,6 77.28353,9 91.05279,746 91.06442,367 91.11338,9 91.45641,6 93.0302,11 93.06892,576 93.08079,329 93.11902,13 93.33564,6 94.05861,11 97.07554,22 102.0426,20 102.05721,29 103.05418,989 103.10493,31 103.24722,12 105.05559,12 121.06291,1000 121.07565,507 121.13379,13 121.17196,7 121.24251,5 121.357,6 121.90907,6 Name: TYRAMINE Precursor_mz: 138.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DZGWFCGJZKJUFP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CCN)O Formula: C8H11NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 39.03194,15 40.02969,12 51.02302,415 51.03211,171 51.06816,6 53.0382,52 53.04652,18 63.02366,5 65.03852,139 65.04812,88 66.04702,36 66.06512,7 75.02256,14 75.04253,5 77.02442,6 77.03785,1000 77.04889,442 77.09515,13 77.17079,5 78.04332,16 78.05826,6 79.01634,13 91.05343,119 91.0639,88 93.0696,6 94.04032,60 94.05295,31 95.04524,5 103.05229,56 103.07111,12 Name: XANTHURENIC ACID Precursor_mz: 206.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 126.07852,16 132.0429,180 132.08288,8 148.07702,35 160.04035,700 160.10521,13 160.15123,8 178.04758,59 178.06275,56 188.03565,613 206.04546,1000 Name: XANTHURENIC ACID Precursor_mz: 206.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 83.06438,11 104.05232,19 124.08108,16 132.04541,170 132.05925,98 132.08399,7 160.03999,1000 160.14676,6 160.16882,8 178.04807,111 178.06908,43 178.09227,8 188.03418,30 188.05471,14 206.04351,25 Name: XANTHURENIC ACID Precursor_mz: 206.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 51.02431,92 65.04038,35 77.03877,722 77.05203,251 77.0688,23 77.35564,16 77.86686,12 78.04762,77 78.06157,6 81.05787,15 104.05129,359 104.06281,360 104.08753,17 104.10307,8 104.22952,10 104.26006,6 104.89143,6 105.03202,114 105.04701,126 105.07199,10 105.13968,11 119.02409,54 130.0409,67 130.06589,11 131.58017,7 132.04433,1000 132.0569,625 132.12277,14 132.20295,5 132.21471,5 132.58658,11 160.04393,47 160.05924,29 160.40639,23 Name: CORTISOL Precursor_mz: 363.2166001 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JYGXADMDTFJGBT-CZFMHFDVSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4(C(=O)CO)O)C)O Formula: C21H30O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 52 43.01777,10 77.04697,9 97.0633,13 97.07727,6 107.08384,8 107.09897,7 109.06318,31 109.0748,16 121.06601,59 121.08431,17 123.0805,26 131.08214,25 131.1035,7 135.09503,36 149.01936,7 149.09754,20 151.07521,6 151.08801,10 159.11654,13 169.10406,18 171.07614,11 173.11235,19 175.11088,16 189.12559,13 197.12717,14 207.07744,7 217.12044,14 221.13576,8 243.13536,10 249.16418,10 265.15221,13 267.17091,30 267.19612,11 268.17555,7 269.14501,9 269.18479,38 271.16138,14 279.17128,7 281.18391,18 281.21262,10 285.18144,7 287.19955,7 287.22331,8 297.18178,30 297.21523,9 309.17675,28 309.20654,23 315.21164,5 327.19276,85 327.21393,31 345.20352,60 363.21723,1000 Name: CORTISOL Precursor_mz: 363.2166001 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JYGXADMDTFJGBT-CZFMHFDVSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4(C(=O)CO)O)C)O Formula: C21H30O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 174 43.02686,54 45.03466,60 77.05338,53 84.07548,9 91.05204,78 93.07235,225 93.09267,28 95.09909,62 95.11471,7 97.06415,613 97.08344,179 97.12495,12 105.06844,31 107.05018,113 107.06288,39 107.08334,63 107.1049,20 109.0668,324 109.08202,189 109.10283,37 109.1246,9 109.74728,7 119.08467,254 119.09628,182 119.11541,33 121.06447,1000 121.07871,653 121.11837,44 121.21785,6 121.58783,9 123.07945,112 131.08734,122 131.10365,76 131.12618,7 133.09928,86 135.07896,131 135.11928,94 137.0576,50 137.09374,60 137.11098,84 137.12898,9 139.07743,67 139.09047,79 141.0686,30 143.0819,241 143.09846,71 143.12304,15 145.30558,15 147.08322,97 147.11555,115 147.13412,97 147.15516,11 148.12982,36 155.08665,29 155.0994,42 157.06818,33 157.07907,55 157.10048,21 157.12083,10 157.42324,7 159.10198,68 159.13265,81 159.2335,13 161.09383,49 163.11644,132 163.14667,22 171.09521,72 171.11908,37 173.08998,44 173.11318,70 173.13334,65 173.15012,34 175.12537,52 175.14252,6 177.12756,98 183.1181,42 183.1334,74 185.1006,111 185.13116,61 185.149,44 187.11517,109 189.1256,41 193.14662,11 195.12131,109 195.13211,124 195.16571,6 197.08869,103 197.12618,34 199.12559,134 201.1247,101 201.1726,10 203.10434,68 203.13169,14 209.12794,50 209.16089,7 211.14674,355 211.19615,21 211.22645,6 212.11936,45 213.18457,22 215.10785,84 215.12291,135 219.11172,39 221.13158,67 225.12403,61 227.14136,11 229.11972,98 229.15576,117 231.14413,49 231.15997,68 231.18228,7 236.20099,34 239.14057,137 239.17139,51 241.16144,181 241.17829,149 243.16854,362 243.19494,111 243.22383,12 246.16289,69 246.20071,11 247.14446,40 249.17028,45 251.1487,35 253.15597,115 253.18506,50 253.20718,5 261.44008,25 262.62133,13 263.13843,62 263.18018,140 265.17282,89 265.24077,8 266.24342,6 267.17226,267 267.19137,236 267.6119,8 268.18019,72 269.18953,287 269.21572,171 269.26273,9 269.54149,11 271.20942,21 279.17611,82 279.19148,76 281.19397,174 281.23581,24 285.18368,138 285.22461,10 291.17498,121 291.21089,43 291.65734,8 297.18603,136 297.22049,59 297.35231,17 299.19498,75 301.17582,53 309.18187,418 309.20251,295 309.29453,6 309.45754,6 310.18521,21 310.21581,19 311.98713,26 315.19313,24 315.83506,40 327.19227,623 327.2203,345 327.24549,44 327.29468,13 327.43864,14 345.19821,114 345.23464,151 363.21624,571 Name: CORTISOL Precursor_mz: 363.2166001 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JYGXADMDTFJGBT-CZFMHFDVSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4(C(=O)CO)O)C)O Formula: C21H30O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 175 43.01804,365 43.02893,209 45.08407,16 55.01872,308 55.03609,39 55.05155,12 55.0648,290 57.07113,61 67.06879,173 67.08018,8 67.86825,11 69.04378,84 69.07162,196 69.08729,49 77.05336,83 79.05517,277 79.06993,84 79.11055,6 83.04813,104 83.0685,51 83.10837,18 91.05431,385 91.07537,70 91.09178,10 93.07086,289 93.08956,80 93.10257,18 95.06395,26 95.08447,135 95.1008,71 95.19633,27 95.37951,7 97.06468,624 97.0973,42 97.85918,15 99.05195,162 105.07097,384 105.08983,140 107.08361,324 107.10228,81 108.05824,69 108.07082,114 109.0649,268 109.07718,148 109.39329,6 111.09723,208 115.06946,152 115.09552,12 117.06854,392 117.08726,98 117.33928,14 119.08505,602 119.10484,143 119.14363,9 120.10641,79 121.06339,1000 121.07897,531 121.09962,247 121.12225,74 121.15666,12 121.25992,7 121.43983,5 123.08138,478 123.09377,238 128.06068,130 128.07942,40 129.08302,177 131.08339,205 131.10629,29 132.09357,20 133.0632,247 133.09921,370 133.11961,84 135.08187,92 135.09509,150 141.06869,81 141.08511,46 142.07765,125 143.08521,141 143.11066,22 145.06739,46 145.09949,473 145.11597,403 145.1339,37 146.11514,12 147.07809,70 147.11707,750 147.13262,448 147.17977,18 147.19663,7 148.0581,87 151.09656,18 153.08929,79 155.08288,126 155.1026,52 156.08915,89 156.11806,20 157.10233,289 157.14876,15 157.47223,41 160.12053,59 161.11136,113 161.1687,7 163.10982,211 163.13787,41 163.77754,31 165.07419,15 165.08758,31 166.076,76 167.08063,35 169.0999,151 169.7328,16 170.15321,14 171.07965,82 171.1174,617 171.13358,371 172.61428,5 173.13309,360 173.15827,79 173.1787,13 173.19916,9 174.10098,74 174.23422,8 180.11279,78 181.09713,156 182.11001,213 182.12372,177 182.20818,7 183.11597,386 183.14292,85 183.16218,9 184.12633,16 185.12986,191 185.15633,44 187.11044,327 187.13932,58 197.1023,36 197.13357,191 198.10419,109 201.17754,6 207.11174,93 209.13072,153 209.1496,73 211.14542,55 211.16583,69 212.14111,56 219.11809,50 221.12734,28 223.1108,113 223.14474,17 225.17083,95 225.18647,66 227.13707,108 227.83832,18 229.12605,58 229.14091,95 233.09365,96 235.13986,79 235.16301,21 236.45156,25 239.14205,36 239.17357,72 239.69049,10 242.22428,6 243.17283,114 243.22608,7 247.1452,74 249.18125,118 251.15408,66 253.15345,50 257.15001,66 265.17286,16 265.21248,5 267.16879,55 267.2082,10 Name: NICOTINE Precursor_mz: 163.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SNICXCGAKADSCV-JTQLQIEISA-N SMILES: CN1CCCC1C2=CN=CC=C2 Formula: C10H14N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 42.03444,15 80.05092,97 80.06224,55 84.08153,95 84.09451,64 84.29885,15 106.06507,215 106.08327,61 106.09905,5 106.27237,6 106.39778,6 117.05718,47 117.0706,27 118.08218,7 120.08061,52 120.09958,12 130.06607,175 130.1046,6 132.08269,266 132.09463,265 132.12363,6 163.12253,1000 Name: NICOTINE Precursor_mz: 163.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SNICXCGAKADSCV-JTQLQIEISA-N SMILES: CN1CCCC1C2=CN=CC=C2 Formula: C10H14N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 60 42.03864,17 44.05248,92 44.05882,95 80.05053,279 80.06823,76 80.08194,6 81.04792,34 81.82441,6 81.86445,10 82.06563,21 82.07716,36 83.0609,35 83.09396,5 84.08021,467 84.09419,158 84.10823,22 84.12893,11 91.07192,57 93.05508,26 93.07589,11 105.0713,12 106.06602,325 106.12197,7 115.05739,44 115.07706,25 117.05782,558 117.06979,305 117.27558,16 117.29064,10 117.38216,10 118.06339,10 120.08063,116 120.0955,68 120.12249,7 122.09641,34 123.08064,5 123.0922,9 130.06519,1000 130.07937,517 130.10641,36 130.12389,15 130.16675,13 130.18638,7 130.20089,6 130.40318,8 130.48257,14 130.5024,7 131.07468,17 131.08659,23 131.5036,11 132.03532,14 132.08023,770 132.09665,251 132.16299,11 132.28686,15 132.51941,14 132.56278,11 161.07659,33 163.09628,42 163.12128,64 Name: NICOTINE Precursor_mz: 163.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SNICXCGAKADSCV-JTQLQIEISA-N SMILES: CN1CCCC1C2=CN=CC=C2 Formula: C10H14N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 48 43.04494,59 44.05108,104 44.06142,59 53.04051,85 53.05427,27 65.04167,127 65.04947,96 66.04728,66 66.06531,21 77.03865,209 77.05167,91 77.06277,13 79.05565,40 80.05156,81 80.06231,80 84.08205,56 84.09183,33 89.0409,96 89.05103,122 90.04725,296 90.05673,156 90.07953,9 90.18215,15 91.05926,46 91.08295,5 92.05186,69 92.07619,11 93.05958,29 103.05451,149 106.06594,198 106.07918,131 115.05625,59 115.09569,6 116.0493,22 116.07449,5 117.05807,1000 117.06977,392 117.09612,32 117.11385,23 117.14015,14 117.16271,12 118.07849,12 120.08096,37 128.04547,74 128.08429,7 130.06708,591 130.12556,11 130.59373,25 Name: MELATONIN Precursor_mz: 250.1550008 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 86.05851,11 86.07225,5 131.07212,6 143.07344,6 159.0654,10 174.0911,1000 191.11682,26 216.10029,80 233.12953,469 233.20338,14 Name: MELATONIN Precursor_mz: 250.1550008 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 86.06081,8 131.07293,10 143.07202,16 159.06616,39 159.07956,19 174.08899,1000 174.10587,504 216.10354,27 Name: MELATONIN Precursor_mz: 250.1550008 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 56 43.01919,13 43.02552,16 77.0518,23 78.04642,19 86.0706,6 91.05428,27 91.06704,29 103.05323,6 104.06123,36 104.07846,9 105.05621,33 107.04908,8 108.05544,15 108.06954,7 115.05239,126 115.06741,71 116.06246,9 117.06962,56 118.06424,7 119.07764,10 119.09831,6 127.05236,26 127.06706,10 128.05657,8 128.07632,6 130.06381,281 130.07681,164 131.04886,15 131.07145,764 131.08534,427 131.14484,5 132.05617,24 132.07012,21 133.05014,11 134.07357,5 140.04779,10 142.06411,93 143.07117,449 143.08536,218 144.07783,42 144.09435,19 146.09403,20 146.11339,10 147.07654,33 155.07467,11 156.0783,8 158.05917,55 158.07809,32 159.04304,6 159.06591,1000 159.08017,489 159.14591,9 159.31977,6 173.08332,23 174.0919,326 198.09194,5 Name: MELATONIN Precursor_mz: 233.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 86.06116,18 86.07239,11 130.06395,13 130.07831,5 159.06633,34 159.08536,22 174.09098,1000 174.10765,461 174.15996,52 174.17711,25 174.33237,6 191.1157,15 198.11066,6 216.10131,56 216.11979,34 233.12851,31 Name: MELATONIN Precursor_mz: 233.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 43.02933,12 86.06072,18 104.04942,9 115.05185,7 117.0839,6 118.06536,9 127.05329,7 130.0663,6 131.07224,48 131.09561,10 142.06599,14 142.08202,12 143.07557,64 144.08187,15 147.09589,5 148.07485,6 159.06978,148 162.09267,5 174.09146,1000 174.10791,500 174.16006,56 174.19242,7 174.23157,5 216.09951,17 216.12026,7 Name: MELATONIN Precursor_mz: 233.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 76 63.02418,11 65.05245,17 77.03867,54 77.04884,26 77.05986,8 78.04624,23 80.05318,10 90.04802,21 91.05606,55 91.07616,10 91.68005,8 103.04144,17 103.05413,55 103.07656,21 104.04986,22 104.0665,10 105.05663,48 105.07625,14 106.05799,11 115.05379,162 115.06767,56 115.08851,7 116.06154,50 116.08133,20 117.05864,16 117.07239,55 128.04879,34 130.06493,861 130.07907,411 130.12549,28 130.26553,7 130.29203,16 130.3082,17 130.37164,11 130.43512,7 131.05172,52 131.07475,1000 131.13378,40 131.14779,14 131.18347,9 131.30171,6 131.31366,9 131.38423,6 131.62842,7 132.04524,46 132.0561,30 132.07454,17 140.0479,23 142.0636,103 142.08612,45 142.10271,7 143.07237,445 143.0879,223 143.13226,10 144.05143,40 144.08156,55 144.09744,50 145.067,36 146.09481,34 146.11975,10 147.0739,31 147.09688,12 155.05948,9 158.05976,36 158.07423,30 159.06776,579 159.08231,347 159.14692,7 159.31723,10 159.42255,9 159.77813,6 162.11017,15 173.0852,64 173.10831,26 174.09117,112 174.10642,90 Name: KYNURENIC ACID Precursor_mz: 190.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 89.04025,29 105.04627,21 116.05243,10 116.06719,15 143.48535,14 144.04428,1000 144.05992,442 144.10642,17 144.12706,6 144.13874,11 144.16045,9 144.25226,5 162.05443,160 172.0408,419 172.1082,6 190.05199,869 Name: KYNURENIC ACID Precursor_mz: 190.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 38.97217,17 75.02403,17 89.03825,62 89.05315,25 90.03694,11 116.05077,43 116.0752,6 132.05948,7 144.04693,1000 144.10849,15 144.15628,5 144.24688,8 162.05666,196 190.05266,21 Name: KYNURENIC ACID Precursor_mz: 190.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 63.02447,43 65.04151,23 65.05816,5 66.03481,32 75.02667,11 76.02011,9 89.03939,1000 89.0516,437 89.0985,12 89.17215,7 89.28375,8 89.38885,7 90.04051,11 101.03898,25 101.05075,21 116.0498,811 116.06159,364 116.27693,9 116.29531,6 117.03503,18 117.0465,17 119.05166,26 119.07763,6 126.03213,7 144.04362,208 144.05974,81 154.03986,16 162.07456,20 Name: BETA-ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N SMILES: C(CN)C(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 30.03585,8 43.02021,70 43.0301,41 44.05241,10 44.99966,25 45.03615,59 48.0466,11 61.03169,114 61.0428,28 61.05884,6 72.04712,1000 72.05766,600 72.08352,72 72.13804,6 72.17398,6 72.19296,6 72.27255,9 72.28732,6 72.32871,11 72.38484,8 72.42032,6 73.03242,28 74.08273,7 90.05653,545 Name: BETA-ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N SMILES: C(CN)C(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 42.03625,63 42.05138,15 43.02096,1000 43.03366,211 43.11941,26 43.28384,13 44.06183,8 44.11673,10 45.00102,641 45.00847,551 45.04539,136 45.06624,5 45.10147,10 47.14293,5 56.35581,9 61.03188,472 61.04001,220 61.06168,14 72.04559,39 72.06002,24 72.09835,49 73.03218,399 73.0753,8 90.05609,62 Name: BETA-ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N SMILES: C(CN)C(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 41.36055,6 42.0356,15 43.02006,114 43.02801,48 43.04186,5 44.99975,1000 45.00854,392 45.02303,30 45.03631,58 45.04451,38 45.05973,5 Name: 5-VALEROLACTONE Precursor_mz: 101.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OZJPLYNZGCXSJM-UHFFFAOYSA-N SMILES: C1CCOC(=O)C1 Formula: C5H8O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 41.0428,23 41.04935,36 43.02112,203 43.03648,37 45.04492,25 55.05625,1000 55.06569,522 55.08372,35 55.09386,18 55.14017,8 55.60561,10 56.04977,45 56.06258,30 57.04253,51 59.05154,237 59.06185,202 59.08276,11 69.0713,105 69.0906,21 69.10394,7 74.09695,76 74.12675,6 83.05393,178 83.0723,76 83.0892,9 101.06017,177 Name: 5-VALEROLACTONE Precursor_mz: 101.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OZJPLYNZGCXSJM-UHFFFAOYSA-N SMILES: C1CCOC(=O)C1 Formula: C5H8O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 39.02481,57 39.03315,62 41.03941,101 41.05784,10 46.0678,29 53.03976,154 53.05725,24 53.33858,18 53.35484,6 55.05629,1000 55.06556,458 55.09424,18 55.35455,15 57.0588,87 57.07665,19 59.05105,502 59.0806,24 83.05386,45 83.06283,105 94.06129,35 Name: 5-VALEROLACTONE Precursor_mz: 101.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OZJPLYNZGCXSJM-UHFFFAOYSA-N SMILES: C1CCOC(=O)C1 Formula: C5H8O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 42.03534,765 43.01859,1000 43.03039,512 43.05807,27 44.99815,291 45.00995,156 53.03967,773 53.05225,313 55.06795,253 80.82643,27 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 39.02485,19 65.03979,57 65.05648,12 74.02466,9 77.0398,150 77.0514,85 92.05081,19 92.06973,5 93.0586,58 93.06961,47 94.06674,327 94.07826,183 94.32709,7 105.04611,16 120.04416,64 120.05772,30 121.03247,23 121.05717,6 138.05553,1000 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 41.03895,21 41.05335,8 42.0435,13 51.02399,38 65.04075,627 65.05034,359 65.09786,8 67.05559,47 67.06691,26 75.02397,33 75.03631,27 77.04008,1000 77.05092,490 77.08688,21 77.32841,6 77.37445,8 78.03616,20 78.04505,25 92.02978,8 92.05071,216 92.06262,79 93.03459,71 93.0581,252 93.06956,148 94.06788,391 94.1021,12 94.11731,7 103.01731,38 103.03155,21 120.04378,133 120.05979,63 121.02899,68 121.04325,46 121.058,7 138.05515,287 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 37 39.02497,636 39.05853,9 40.02983,25 40.03668,32 40.04461,6 41.0602,5 51.02459,361 51.03427,128 51.06588,14 51.07867,6 54.04843,11 65.03948,1000 65.0509,352 65.08338,17 65.22776,8 65.27489,7 65.28264,7 65.30215,8 66.04858,119 66.05721,48 66.06776,19 67.05486,47 67.0678,14 74.0156,21 75.02464,293 75.03469,179 75.25853,7 77.03958,396 77.05109,169 77.08721,7 77.121,8 78.04017,13 78.04813,28 92.0508,67 92.06289,84 93.05706,192 93.07078,68 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 39.02485,19 65.03979,57 65.05648,12 74.02466,9 77.0398,150 77.0514,85 92.05081,19 92.06973,5 93.0586,58 93.06961,47 94.06674,327 94.07826,183 94.32709,7 105.04611,16 120.04416,64 120.05772,30 121.03247,23 121.05717,6 138.05553,1000 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 41.03895,21 41.05335,8 42.0435,13 51.02399,38 65.04075,627 65.05034,359 65.09786,8 67.05559,47 67.06691,26 75.02397,33 75.03631,27 77.04008,1000 77.05092,490 77.08688,21 77.32841,6 77.37445,8 78.03616,20 78.04505,25 92.02978,8 92.05071,216 92.06262,79 93.03459,71 93.0581,252 93.06956,148 94.06788,391 94.1021,12 94.11731,7 103.01731,38 103.03155,21 120.04378,133 120.05979,63 121.02899,68 121.04325,46 121.058,7 138.05515,287 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 37 39.02497,636 39.05853,9 40.02983,25 40.03668,32 40.04461,6 41.0602,5 51.02459,361 51.03427,128 51.06588,14 51.07867,6 54.04843,11 65.03948,1000 65.0509,352 65.08338,17 65.22776,8 65.27489,7 65.28264,7 65.30215,8 66.04858,119 66.05721,48 66.06776,19 67.05486,47 67.0678,14 74.0156,21 75.02464,293 75.03469,179 75.25853,7 77.03958,396 77.05109,169 77.08721,7 77.121,8 78.04017,13 78.04813,28 92.0508,67 92.06289,84 93.05706,192 93.07078,68 Name: TRYPTAMINE Precursor_mz: 161.1073244 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: APJYDQYYACXCRM-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCN Formula: C10H12N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 117.0772,11 117.09011,7 132.08553,5 143.08019,8 144.08733,1000 144.10148,487 144.14854,54 Name: TRYPTAMINE Precursor_mz: 161.1073244 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: APJYDQYYACXCRM-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCN Formula: C10H12N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 77.04433,6 91.0614,26 91.0731,15 102.06555,5 115.06074,33 115.07468,25 116.05627,11 117.07896,159 117.11778,5 118.07141,14 127.06156,43 127.07434,26 128.06747,24 128.08145,10 129.06753,5 132.08685,13 142.07198,5 143.08015,115 143.09348,80 144.08691,1000 144.10188,541 144.14853,48 144.16448,24 144.19123,7 144.23797,7 144.53843,5 145.07068,9 145.08585,8 155.06863,11 155.08108,9 Name: TRYPTAMINE Precursor_mz: 161.1073244 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: APJYDQYYACXCRM-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCN Formula: C10H12N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 81 39.02898,62 39.0397,16 41.04558,20 41.05387,26 41.06273,6 51.02957,61 51.04404,26 63.03058,45 64.03875,13 65.04485,232 65.05854,66 65.07323,7 66.04017,39 67.049,51 67.06568,15 75.03907,11 77.04528,450 77.05669,165 77.09248,7 77.16317,9 78.06491,43 78.07844,8 87.029,24 89.04626,224 89.05697,183 89.08059,12 89.09579,6 90.05337,383 90.06483,146 90.10412,7 90.58736,6 91.06157,880 91.07233,456 91.0948,42 91.12627,11 91.26722,6 91.82576,7 93.07783,21 101.04678,43 102.05135,57 102.06414,54 103.06009,68 103.07334,35 105.07558,22 114.1385,6 115.0611,1000 115.0732,560 115.12958,11 115.15416,9 115.38641,8 115.505,8 115.54606,10 115.81153,11 115.83756,5 116.06865,212 116.08187,101 116.32948,7 117.06441,690 117.07641,528 117.13224,10 118.07379,47 126.0536,82 126.06713,41 127.0615,285 127.07487,156 127.12115,8 128.05918,87 128.06762,69 128.08258,45 129.06563,114 129.07996,43 142.07153,97 142.08835,68 142.32859,7 143.0803,557 143.09246,367 143.34197,15 144.08753,135 144.10347,92 144.12041,16 145.09033,31 Name: LUMICHROME Precursor_mz: 243.0876516 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZJTJUVIJVLLGSP-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=C3C(=N2)C(=O)NC(=O)N3 Formula: C12H10N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 52.55188,15 83.05314,54 98.20991,10 99.08323,24 157.08257,8 172.08807,32 202.00723,29 202.01981,63 208.10109,28 209.1724,25 226.1478,26 243.09197,1000 Name: LUMICHROME Precursor_mz: 243.0876516 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZJTJUVIJVLLGSP-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=C3C(=N2)C(=O)NC(=O)N3 Formula: C12H10N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 44.06085,304 46.06809,164 46.08373,11 46.11912,38 76.08786,11 99.04848,54 99.07227,17 124.54139,28 152.74477,14 162.10083,214 162.12229,118 172.09338,331 178.16302,9 186.38181,9 198.06802,1000 198.09287,355 198.14618,15 198.16624,55 198.33746,38 198.6116,61 199.14631,346 199.17165,128 199.22166,13 200.08904,500 200.10279,324 200.12279,77 227.18197,91 243.09195,305 Name: LUMICHROME Precursor_mz: 243.0876516 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZJTJUVIJVLLGSP-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=C3C(=N2)C(=O)NC(=O)N3 Formula: C12H10N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 43.05783,479 44.07045,35 57.07406,292 77.28355,46 89.94563,178 91.05633,224 91.07811,45 101.12432,48 102.71997,52 103.05595,1000 103.07242,708 103.09714,67 118.06814,528 118.08922,263 146.09761,370 158.09453,376 173.12038,87 174.10954,172 174.14146,41 198.07004,157 Name: PHENYLETHANOLAMINE Precursor_mz: 138.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ULSIYEODSMZIPX-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CN)O Formula: C8H11NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 77.03954,22 77.05221,10 91.05542,7 93.07182,18 103.05456,85 103.06745,51 120.08235,1000 Name: PHENYLETHANOLAMINE Precursor_mz: 138.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ULSIYEODSMZIPX-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CN)O Formula: C8H11NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 42.03535,16 51.03163,11 77.03999,234 77.05033,129 79.05816,12 79.06784,12 80.04962,6 91.05545,135 91.06601,70 93.07039,125 93.08279,45 95.06091,6 102.06279,9 103.05449,1000 103.06704,477 103.10741,36 103.1325,6 103.65247,6 105.05861,6 118.06613,21 119.074,19 120.08122,406 120.09291,200 120.12163,17 Name: PHENYLETHANOLAMINE Precursor_mz: 138.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ULSIYEODSMZIPX-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CN)O Formula: C8H11NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 39.02423,15 41.04893,16 42.0353,23 43.02087,11 43.04304,7 50.0163,11 51.0249,251 51.03364,124 51.05135,9 53.04135,16 63.02643,8 65.03965,120 65.05136,72 76.03184,6 77.04084,1000 77.08645,34 78.04843,38 78.06335,12 80.04923,9 91.05482,180 91.06676,73 92.05957,7 102.0461,32 102.0619,13 103.05472,102 103.0675,64 104.06656,10 105.05273,11 118.064,33 118.08347,7 Name: INDOLE-3-ETHANOL Precursor_mz: 162.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBBOMCVGYCRMEA-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCO Formula: C10H11NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 73.02926,9 115.05499,8 117.0731,27 143.06951,11 144.08018,1000 144.09532,473 144.14244,18 144.16258,8 144.38056,8 144.74484,6 145.09053,13 145.74354,8 162.09131,103 Name: INDOLE-3-ETHANOL Precursor_mz: 162.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBBOMCVGYCRMEA-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCO Formula: C10H11NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 39.02468,16 43.02029,10 82.05193,11 91.05507,12 103.05406,9 115.05458,120 115.07343,34 116.03544,12 116.04838,42 116.06677,21 117.06992,247 117.08345,133 117.11171,9 122.11098,6 127.05457,113 127.06745,76 127.40083,9 127.59446,7 128.04971,42 128.07259,17 143.07608,135 143.11496,6 143.26879,11 144.05425,18 144.08052,1000 144.09458,521 144.15611,8 144.42833,6 144.9541,9 155.05953,49 155.07805,41 Name: INDOLE-3-ETHANOL Precursor_mz: 162.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MBBOMCVGYCRMEA-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCO Formula: C10H11NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 54 39.02397,74 41.0401,54 41.75534,20 51.0336,72 53.04079,79 65.03864,115 65.05796,15 66.04824,35 77.03936,654 77.05185,198 77.06634,28 77.08693,9 77.3464,8 89.03798,385 89.05493,90 89.06993,22 89.08994,7 90.04728,349 90.05652,240 90.10948,7 90.17572,6 90.26292,7 91.05379,1000 91.06618,377 91.0875,41 91.10507,30 91.26434,7 101.05073,63 103.05409,144 103.07628,33 104.30055,12 115.05603,389 115.07908,62 115.0956,19 115.15525,9 116.06427,96 116.07777,48 117.05674,529 117.07046,274 127.05334,153 127.07941,49 128.04885,119 129.05773,47 129.07717,5 130.06485,491 130.08046,179 130.10343,18 130.26824,36 140.04779,50 140.07583,17 142.06867,105 143.07318,358 143.08643,186 143.27881,23 Name: THIOPURINE S-METHYLETHER Precursor_mz: 167.0385932 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UIJIQXGRFSPYQW-UHFFFAOYSA-N SMILES: CSC1=NC=NC2=C1NC=N2 Formula: C6H6N4S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 119.0365,20 119.04912,9 125.00536,6 126.01331,21 126.02621,10 133.05211,8 134.05966,16 134.07352,9 152.01595,24 152.03109,12 167.0424,1000 Name: THIOPURINE S-METHYLETHER Precursor_mz: 167.0385932 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UIJIQXGRFSPYQW-UHFFFAOYSA-N SMILES: CSC1=NC=NC2=C1NC=N2 Formula: C6H6N4S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 67.03153,11 67.04167,6 70.98499,10 71.99248,10 92.02592,22 92.03777,11 94.04155,18 94.05279,8 97.99492,10 98.00761,6 99.00271,26 99.01524,14 106.04156,64 106.05277,32 107.04972,6 113.01859,6 119.0363,355 119.04977,170 120.04429,8 121.05206,38 121.06602,18 125.00552,74 125.01819,38 126.01297,309 126.0269,143 133.05166,47 133.06565,22 134.06136,168 140.02899,19 140.04348,9 152.01573,437 152.03123,213 167.03935,1000 Name: THIOPURINE S-METHYLETHER Precursor_mz: 167.0385932 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UIJIQXGRFSPYQW-UHFFFAOYSA-N SMILES: CSC1=NC=NC2=C1NC=N2 Formula: C6H6N4S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 82 40.02002,33 40.02805,17 42.03606,19 42.04412,11 43.03098,32 43.03952,13 44.98169,42 44.98975,26 46.99783,5 52.02032,17 52.03007,6 53.01542,15 53.0277,31 53.03775,12 54.02372,88 54.03281,45 55.03147,41 55.04116,21 58.99679,5 59.99286,8 65.01605,247 65.02605,128 66.02354,49 66.03372,24 67.0316,188 67.04176,101 68.03877,12 69.04696,7 69.97683,6 70.0425,97 70.05312,46 70.98467,672 70.99588,312 71.99276,94 72.00334,43 72.99997,6 77.01578,31 77.02694,15 79.03115,33 79.04186,18 80.03923,33 80.0504,13 81.03465,204 81.04568,110 81.97681,9 82.9846,123 82.99466,62 83.99176,14 84.0039,6 86.00771,12 86.01867,7 92.02713,402 93.03427,58 93.04623,31 94.04153,50 94.05284,20 95.99256,5 97.99474,517 98.00664,251 99.00285,111 99.01548,52 106.04194,37 106.05458,20 107.04899,61 107.0609,30 108.0439,7 108.98733,6 119.03638,317 119.04921,149 120.04431,31 120.05674,18 121.0529,16 125.00518,1000 125.01861,479 126.01307,91 126.02622,49 133.05101,12 133.0654,6 134.05982,41 134.07325,21 152.01855,194 167.03945,9 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 37 45.03964,184 45.04968,143 45.05898,13 54.05126,8 59.07555,10 78.05186,21 89.06824,530 89.11588,8 107.07727,31 107.11127,10 113.07573,14 117.03811,64 117.05934,14 125.06913,13 133.09072,84 133.10971,60 133.1259,7 134.04157,21 134.06152,6 137.10092,22 137.12459,13 145.03483,360 145.04985,189 145.30262,7 149.06545,67 149.09191,12 151.08199,15 177.06047,1000 177.07523,423 177.11966,63 177.13326,71 177.17027,12 177.20711,9 177.2767,5 177.31835,16 177.51852,8 177.5544,6 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 45.04029,1000 45.04814,600 45.06508,34 45.0822,11 45.35555,7 55.06036,37 67.24538,10 79.05782,9 89.04385,276 89.06194,157 89.08945,18 93.05514,36 95.08394,41 97.06939,49 105.05693,21 107.05282,31 117.03938,497 117.09754,31 117.11634,8 117.14643,8 117.16124,6 121.08661,38 134.04205,251 134.05679,95 134.0858,5 137.06787,14 137.07983,29 145.03374,683 145.04998,243 145.11679,8 149.066,331 149.0793,247 149.12833,7 149.14896,6 177.05768,85 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 39 45.03966,1000 45.0487,560 45.16853,9 45.18552,7 45.45389,6 55.03668,40 63.02889,335 63.04224,64 63.0557,14 63.06961,8 65.04618,106 65.06368,35 77.04484,51 77.05894,35 78.05396,191 78.06603,146 79.06091,21 79.08253,7 82.34772,18 89.04547,982 89.05657,611 89.08031,30 89.11564,6 89.37494,18 90.46725,6 105.03998,167 105.05306,70 105.07479,11 106.04706,23 108.0411,29 117.03816,185 117.05433,93 117.08302,6 123.10024,39 134.06163,14 135.04962,47 135.07339,15 152.85094,8 165.14788,34 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 37 45.03964,184 45.04968,143 45.05898,13 54.05126,8 59.07555,10 78.05186,21 89.06824,530 89.11588,8 107.07727,31 107.11127,10 113.07573,14 117.03811,64 117.05934,14 125.06913,13 133.09072,84 133.10971,60 133.1259,7 134.04157,21 134.06152,6 137.10092,22 137.12459,13 145.03483,360 145.04985,189 145.30262,7 149.06545,67 149.09191,12 151.08199,15 177.06047,1000 177.07523,423 177.11966,63 177.13326,71 177.17027,12 177.20711,9 177.2767,5 177.31835,16 177.51852,8 177.5544,6 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 45.04029,1000 45.04814,600 45.06508,34 45.0822,11 45.35555,7 55.06036,37 67.24538,10 79.05782,9 89.04385,276 89.06194,157 89.08945,18 93.05514,36 95.08394,41 97.06939,49 105.05693,21 107.05282,31 117.03938,497 117.09754,31 117.11634,8 117.14643,8 117.16124,6 121.08661,38 134.04205,251 134.05679,95 134.0858,5 137.06787,14 137.07983,29 145.03374,683 145.04998,243 145.11679,8 149.066,331 149.0793,247 149.12833,7 149.14896,6 177.05768,85 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 39 45.03966,1000 45.0487,560 45.16853,9 45.18552,7 45.45389,6 55.03668,40 63.02889,335 63.04224,64 63.0557,14 63.06961,8 65.04618,106 65.06368,35 77.04484,51 77.05894,35 78.05396,191 78.06603,146 79.06091,21 79.08253,7 82.34772,18 89.04547,982 89.05657,611 89.08031,30 89.11564,6 89.37494,18 90.46725,6 105.03998,167 105.05306,70 105.07479,11 106.04706,23 108.0411,29 117.03816,185 117.05433,93 117.08302,6 123.10024,39 134.06163,14 135.04962,47 135.07339,15 152.85094,8 165.14788,34 Name: TRYPTOPHANAMIDE Precursor_mz: 204.1131381 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JLSKPBDKNIXMBS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)N)N Formula: C11H13N3O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 117.07225,17 118.07391,22 130.07534,23 132.08012,98 144.07981,196 144.09779,77 144.38664,8 145.07579,232 145.08941,102 159.09373,1000 159.15796,32 159.17623,15 159.26036,8 159.2858,16 159.31124,9 159.33865,7 159.782,6 170.06312,29 187.0888,727 187.17603,5 187.76286,8 188.88267,15 204.113,43 Name: TRYPTOPHANAMIDE Precursor_mz: 204.1131381 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JLSKPBDKNIXMBS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)N)N Formula: C11H13N3O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 50 89.04056,13 92.06357,26 115.05493,28 115.06559,28 116.05988,49 116.08546,13 117.05721,32 117.06861,54 117.08783,12 118.06676,21 118.45612,7 118.73994,6 127.05253,36 127.07531,7 130.06457,200 130.07822,141 132.08081,578 132.10351,114 132.15472,7 132.34173,10 142.07715,39 143.07075,33 143.09395,10 144.08093,439 144.09414,241 144.21426,8 144.26438,8 144.44207,10 145.07901,250 145.10345,53 145.12126,14 145.36834,5 159.09114,1000 159.1071,534 159.15573,25 159.17254,14 159.20272,12 159.22464,6 159.30229,5 159.42161,5 159.47468,12 159.60635,9 159.61952,11 159.7749,11 170.06002,130 170.07282,92 170.11061,5 170.57494,6 187.09505,47 187.11858,9 Name: TRYPTOPHANAMIDE Precursor_mz: 204.1131381 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JLSKPBDKNIXMBS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)N)N Formula: C11H13N3O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 78 44.01456,106 51.02606,80 51.03372,81 51.04361,8 66.03689,24 67.04596,22 77.03849,292 77.05634,74 77.06856,7 78.04821,81 79.07648,7 81.04669,72 81.05713,49 89.03807,54 89.07006,6 90.05239,20 90.05991,39 91.06319,186 91.0917,8 91.31404,13 91.35057,7 103.05627,83 104.04926,62 104.08405,8 105.06864,214 105.08771,46 115.05553,661 115.08827,28 115.12264,19 115.21103,7 116.04504,24 116.07797,18 116.25778,15 116.38142,8 116.51266,8 117.05759,1000 117.06952,640 117.13087,15 117.18879,22 117.30167,13 118.06319,84 118.07448,35 118.42078,11 127.05586,68 128.06416,43 130.04215,31 130.065,946 130.07854,454 130.10229,48 130.12525,24 130.13717,21 130.38357,18 130.53785,19 130.54596,24 130.62522,7 131.00846,12 132.08167,496 132.14219,7 132.20007,6 132.24262,15 132.2746,8 132.39451,7 133.00378,8 140.04941,110 140.0675,67 142.0654,201 142.08185,115 142.11463,15 143.07266,123 143.08952,40 144.08406,87 144.10582,24 144.28525,16 144.98733,14 157.07899,21 157.09206,37 159.11504,22 162.52171,16 Name: GLYCOCHOLIC ACID Precursor_mz: 466.3163141 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 52 76.05023,39 113.06199,14 133.10308,9 155.03709,5 173.15325,12 199.14678,35 199.17638,8 204.11166,38 204.13317,13 210.12463,17 210.14671,5 215.17373,10 227.14529,32 245.21465,7 265.19149,23 288.15631,15 319.24001,45 319.28365,7 337.25262,152 337.27511,132 338.24629,6 370.24295,8 384.29951,12 412.28474,922 412.40529,11 412.55695,6 412.64265,7 412.68351,10 412.70973,6 413.08964,11 413.27802,15 413.30953,10 413.51015,7 413.65313,6 413.90932,8 430.29674,1000 430.42453,8 430.45697,5 430.50197,11 430.58159,7 430.70742,18 430.76816,10 430.97302,15 431.02155,8 431.29088,28 431.32525,21 448.30769,318 448.38565,9 448.44432,6 449.71755,6 466.24798,15 466.32011,378 Name: GLYCOCHOLIC ACID Precursor_mz: 466.3163141 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 87 51.02233,11 76.04092,48 76.0565,7 85.06601,58 85.08244,19 107.0832,20 125.10102,10 135.11984,12 143.08174,28 145.1128,14 145.12955,5 156.0693,21 158.08154,46 158.09523,48 159.11584,38 159.13274,15 161.12955,34 161.14662,15 165.14547,17 175.15367,16 183.13076,9 187.1094,13 191.13881,18 198.92634,5 199.14437,39 208.12756,14 209.135,42 211.14714,20 213.16117,26 213.18466,32 215.18182,25 215.21451,6 217.15454,12 224.13607,38 225.1596,27 227.14219,126 227.17242,52 229.15889,18 237.159,13 237.18442,9 241.14748,11 241.1943,9 245.18825,12 259.1678,17 264.15734,49 264.19253,6 279.21393,15 283.2388,9 289.18185,6 293.2236,8 293.24349,10 295.20635,40 295.2349,20 295.27055,8 296.20887,8 302.17177,13 306.20583,17 306.23695,5 317.22664,18 319.2421,106 319.26101,59 319.67524,5 319.76859,6 336.87307,9 337.25248,389 338.01724,6 344.21699,6 355.55251,10 370.22843,21 412.28282,1000 412.3909,13 412.64258,7 412.67286,10 412.7802,6 413.10377,7 413.28473,27 413.3288,6 413.67605,7 413.80328,5 414.02951,6 414.2558,7 414.29117,9 414.71565,7 430.29316,97 430.31464,94 448.31098,23 466.31595,11 Name: GLYCOCHOLIC ACID Precursor_mz: 466.3163141 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 186 55.02045,169 55.05473,287 55.06726,90 60.05442,194 60.07295,42 67.05494,207 67.06922,38 69.07312,44 76.04051,1000 76.05631,283 76.19941,7 76.27134,46 76.41716,6 76.66633,11 77.03962,172 79.0795,11 81.06994,571 81.08831,119 81.11621,6 83.1,96 85.0673,51 85.07876,84 89.14216,12 93.07216,321 93.089,181 95.08499,615 95.10245,179 95.12162,30 98.06211,165 98.09258,28 98.15832,33 99.04523,63 99.05546,68 105.06926,324 105.10748,10 107.08747,364 107.10076,314 107.1265,15 107.15189,10 109.10044,160 109.12237,51 111.08212,40 117.08341,118 119.10365,89 119.11885,9 121.0993,295 121.11831,48 121.13357,8 123.09241,155 123.10733,23 127.1159,134 127.12606,212 131.08532,220 133.10131,153 133.12714,34 135.11633,227 135.14297,15 137.11379,58 141.10146,6 142.09383,120 142.12284,7 143.0821,227 143.10563,41 144.02589,7 145.10268,119 147.07838,81 147.11552,237 147.12974,204 147.14861,32 147.16662,15 147.18397,6 149.12945,207 149.15222,51 155.12088,6 157.11381,237 157.15296,9 157.83326,19 158.08043,406 158.16085,12 158.19799,8 158.31672,11 158.65068,11 159.11383,171 159.14113,54 159.57554,22 161.14021,228 161.19943,8 164.10663,37 164.13334,16 166.12491,38 169.0995,305 169.12835,77 169.17086,14 171.11831,288 171.14585,103 172.09267,54 173.13041,76 175.10791,274 175.14812,172 177.12286,50 177.15425,15 181.12143,85 181.1682,6 183.11447,319 183.14184,75 185.10688,44 185.13311,129 185.16563,33 187.10963,184 187.149,122 187.18071,21 189.12593,97 189.15889,61 189.18754,7 189.30022,11 195.13643,7 197.13698,130 199.16649,259 199.51491,17 200.12525,147 200.15122,64 201.16751,54 203.16359,7 209.1306,584 209.1546,240 209.19916,9 209.31735,10 209.49334,15 209.91006,34 209.93539,14 210.14195,210 210.19225,23 211.17072,117 211.41825,21 212.12611,85 213.15956,316 213.18076,200 213.21068,18 214.17582,25 214.19107,49 223.14501,280 223.17316,86 223.23794,6 225.1621,210 225.17616,234 225.19698,43 227.14272,454 227.16805,357 227.19972,67 228.36292,13 229.15693,189 229.17217,166 229.19701,16 239.19555,244 241.15482,351 241.18368,137 241.21274,65 245.18739,49 245.22122,6 252.17959,27 253.15839,78 254.19778,55 254.22547,31 255.16886,69 255.20155,31 255.22376,21 263.17572,14 277.18816,40 279.21165,56 281.18363,43 281.26522,10 293.22613,114 293.26171,22 293.93977,9 295.24133,81 295.25845,62 309.22171,36 319.23884,298 319.26038,173 320.25598,41 320.35296,9 337.25266,350 337.28321,187 337.58933,12 337.93528,14 430.28111,10 Name: N6-(DELTA2-ISOPENTENYL)-ADENINE Precursor_mz: 204.1243714 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HYVABZIGRDEKCD-UHFFFAOYSA-N SMILES: CC(=CCNC1=NC=NC2=C1NC=N2)C Formula: C10H13N5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 44 41.04219,21 60.75921,6 69.07238,249 69.08744,57 72.17374,6 77.03827,13 79.07051,16 91.06874,11 93.0704,19 101.05426,24 104.98264,101 104.99755,54 106.06248,20 111.08216,24 111.10845,8 119.03637,45 119.06229,7 121.06502,78 121.08805,14 122.06902,32 127.05915,41 136.06115,1000 136.07602,649 136.12324,13 136.26921,18 136.38281,7 136.60989,5 137.69879,9 138.08997,27 148.0648,135 148.36722,7 154.04237,31 159.04537,49 163.14257,8 169.01522,26 169.02682,23 170.0811,39 171.06621,18 187.02454,299 187.04454,72 187.06658,19 204.04758,136 204.07174,54 204.12333,763 Name: N6-(DELTA2-ISOPENTENYL)-ADENINE Precursor_mz: 204.1243714 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HYVABZIGRDEKCD-UHFFFAOYSA-N SMILES: CC(=CCNC1=NC=NC2=C1NC=N2)C Formula: C10H13N5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 56 41.04891,22 46.99649,40 47.01289,6 55.06352,18 65.01347,73 68.86212,44 69.03518,84 69.07046,928 69.08326,336 69.11321,16 69.27615,44 69.29528,11 70.08141,38 70.09304,9 73.0116,121 73.04127,6 77.05034,64 77.06267,16 78.98402,58 79.0563,109 79.07557,19 91.05372,175 91.06871,113 91.09527,7 91.22419,16 93.07108,257 93.09409,35 93.12287,6 95.09667,110 95.11368,15 97.01362,136 101.05436,50 102.96728,14 104.98317,217 105.00254,71 119.02982,12 119.05097,57 121.06553,25 121.07658,33 122.07347,77 122.09962,16 125.05856,73 136.06468,1000 136.20026,8 136.31789,21 136.56955,9 136.79495,13 137.03738,44 148.0624,103 148.18865,19 153.03392,73 153.05954,21 159.03228,49 159.04563,24 159.1155,53 187.02394,53 Name: N6-(DELTA2-ISOPENTENYL)-ADENINE Precursor_mz: 204.1243714 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HYVABZIGRDEKCD-UHFFFAOYSA-N SMILES: CC(=CCNC1=NC=NC2=C1NC=N2)C Formula: C10H13N5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 48 41.04069,1000 41.04744,535 41.06894,40 59.00869,24 64.9972,240 65.01609,300 65.03373,42 69.0581,29 69.07048,628 69.08484,155 69.09864,22 72.04428,183 72.07376,10 77.03826,106 77.05325,109 79.05498,326 79.0736,116 79.08596,20 82.06496,138 91.05482,313 91.07349,43 91.08534,10 92.02703,290 92.04706,43 92.47573,7 93.0696,216 93.0893,39 93.59291,9 94.04329,66 94.05403,138 97.00907,107 102.97037,137 102.99178,66 103.05523,178 104.98342,355 105.00455,154 108.37472,6 119.03501,837 119.04737,437 119.07751,15 122.06995,257 122.09535,62 122.12842,10 131.07497,177 131.11443,21 136.06329,132 136.07457,227 148.08364,37 Name: LIPOAMIDE Precursor_mz: 206.0667821 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FCCDDURTIIUXBY-UHFFFAOYSA-N SMILES: C1CSSC1CCCCC(=O)N Formula: C8H15NOS2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 40 55.05539,9 55.06602,6 67.05488,9 79.057,6 81.07049,26 81.08221,9 93.06988,23 93.08261,9 95.08521,43 95.09627,19 98.09691,9 98.10854,5 101.04225,281 101.05446,153 104.98283,56 104.99457,26 105.06997,15 105.08238,6 106.07726,5 115.05628,5 123.08016,57 123.09312,26 127.05726,97 127.07113,45 137.04195,25 137.05606,16 138.04942,16 138.06327,8 140.10673,38 140.12086,21 145.0132,7 155.05155,21 155.0656,11 161.04474,773 161.05936,410 171.02885,159 171.04377,78 189.03934,1000 189.05503,538 206.06464,24 Name: LIPOAMIDE Precursor_mz: 206.0667821 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FCCDDURTIIUXBY-UHFFFAOYSA-N SMILES: C1CSSC1CCCCC(=O)N Formula: C8H15NOS2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 109 41.03969,9 43.01861,9 43.05587,16 43.0634,10 44.01501,16 44.9801,9 55.0189,15 55.02912,7 55.05507,122 55.06525,50 56.04991,11 57.03478,6 58.99594,21 59.00574,10 59.03801,21 59.04758,15 61.01199,18 61.02211,8 65.0389,8 67.05609,63 67.0655,45 69.07095,16 69.08162,11 70.99662,9 71.0068,5 73.01175,23 73.02201,13 77.04036,23 77.05046,13 78.96818,38 78.97777,22 79.05498,75 79.06537,36 81.03423,5 81.07063,191 81.08226,86 83.08516,11 84.04402,10 85.01197,38 86.06036,15 86.07209,10 87.02666,34 87.03874,16 91.05497,39 91.06657,15 92.9827,10 93.07028,217 93.08255,91 95.08578,287 95.09815,129 96.08041,7 97.01123,6 97.1006,16 97.11426,7 98.05949,7 98.0969,67 98.10789,30 99.0268,17 99.03922,9 101.04203,1000 101.05433,475 102.96595,6 102.98012,6 103.0554,6 104.98305,227 104.99453,101 105.06988,85 105.08279,42 106.07796,47 106.08985,21 107.08497,32 107.09953,9 109.01009,7 110.01736,8 110.03042,5 111.02536,23 111.04054,11 113.04128,22 113.05506,10 115.05831,22 118.99953,16 121.0657,9 123.08035,117 123.09319,55 124.08879,6 125.04139,11 125.05456,7 127.02069,7 127.0573,530 127.07127,255 135.02592,11 135.03986,7 137.04103,105 137.05426,49 138.04956,81 138.06343,46 140.10605,31 145.0131,18 145.02725,9 147.02982,11 147.04194,5 155.05194,19 155.06929,12 161.04446,396 161.05927,194 171.02846,131 171.04422,70 189.03845,67 189.05493,35 Name: LIPOAMIDE Precursor_mz: 206.0667821 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FCCDDURTIIUXBY-UHFFFAOYSA-N SMILES: C1CSSC1CCCCC(=O)N Formula: C8H15NOS2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 180 39.031,18 41.03948,376 41.04736,128 42.04659,13 42.05427,9 43.01851,91 43.02711,36 43.03879,6 43.05596,90 43.06901,16 44.01386,199 44.02269,87 44.03771,8 44.05936,11 44.08182,6 44.98007,215 44.98906,98 45.98694,37 46.99565,123 47.00355,54 51.02661,29 51.03351,43 53.03985,194 53.0492,119 55.01951,191 55.02836,87 55.05579,983 55.06482,565 55.09517,13 55.10355,7 55.16778,5 55.2143,8 55.40031,6 56.05138,40 56.06065,16 57.05936,14 57.07103,70 57.08535,12 58.99711,260 59.00613,164 59.03852,243 61.01171,282 61.0222,120 64.95172,35 64.9709,5 65.04082,112 65.05819,22 65.06896,6 66.04831,63 66.05657,62 66.07652,9 67.02922,9 67.05523,958 67.06602,495 67.10754,5 67.15377,5 67.50318,8 68.07393,17 69.07111,40 69.08104,44 70.99647,55 71.00851,15 71.04889,8 72.00433,57 72.02018,18 72.0468,54 72.05524,49 73.01212,269 73.0229,131 73.04286,7 73.32925,9 77.039,1000 77.05032,434 77.0982,6 78.04802,39 78.05962,21 78.96764,362 78.97955,138 79.05533,721 79.06685,350 79.10353,9 80.06333,50 80.07382,45 81.04683,15 81.07058,620 81.08194,335 81.11835,7 84.00195,25 84.0178,6 84.0593,17 85.0116,427 85.02377,203 85.11392,12 86.01711,23 86.03305,7 86.05938,14 86.07514,13 86.09836,17 86.98826,14 87.02686,182 91.05542,476 91.06624,257 91.10556,7 91.37043,5 92.06258,5 92.98316,19 92.99644,13 93.05795,5 93.07036,525 93.08267,201 93.10473,14 93.12215,8 95.06923,15 95.08533,238 95.09813,101 96.04602,7 97.01061,59 97.02496,28 97.07468,14 98.01863,13 98.06242,16 98.0963,50 98.11319,12 99.0271,59 99.03848,37 101.04271,269 101.05401,189 101.153,5 101.27666,6 102.96885,15 103.05385,36 103.06914,14 104.0728,6 104.98264,406 104.99534,253 105.06982,114 105.08329,56 106.07638,51 106.08999,17 106.69508,5 107.04722,14 109.0084,18 109.09878,16 109.11347,6 110.01799,72 110.04254,7 111.0263,43 112.03547,13 112.05499,5 112.0881,6 113.04239,15 113.05707,9 115.05486,53 115.07287,21 117.9885,7 118.99742,15 121.08525,17 121.10549,8 123.03558,8 123.08078,59 125.03884,19 125.05797,7 126.03663,17 126.05192,10 127.05812,193 128.98374,13 132.09831,15 133.01325,7 134.09361,9 135.02605,36 135.04635,35 135.06254,6 137.04188,13 137.05435,10 138.05161,11 138.06376,14 139.61904,7 147.03808,17 147.09614,8 161.04495,12 Name: CORTISOL 21-ACETIC ACID Precursor_mz: 405.2271647 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALEXXDVDDISNDU-JZYPGELDSA-N SMILES: CC(=O)OCC(=O)C1(CCC2C1(CC(C3C2CCC4=CC(=O)CCC34C)O)C)O Formula: C23H32O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 38 67.05725,5 67.0665,13 95.08542,8 99.05931,7 101.02686,13 101.04431,8 123.10042,6 128.54184,8 157.09962,6 181.10272,10 185.04,25 229.11903,6 239.16356,10 241.15737,14 241.17246,8 265.16194,7 267.1752,10 268.13075,5 281.153,5 281.18727,15 291.17867,6 299.19662,6 301.17081,6 309.18337,31 309.20562,16 327.195,68 327.22736,13 328.01045,19 328.03646,9 329.01799,8 345.20555,9 369.21244,9 387.22513,19 387.26155,7 404.79919,6 405.05488,1000 405.15235,15 405.22677,347 Name: CORTISOL 21-ACETIC ACID Precursor_mz: 405.2271647 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALEXXDVDDISNDU-JZYPGELDSA-N SMILES: CC(=O)OCC(=O)C1(CCC2C1(CC(C3C2CCC4=CC(=O)CCC34C)O)C)O Formula: C23H32O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 78 43.0191,17 43.0296,12 61.0292,6 77.03957,8 81.07077,9 83.05056,11 97.06435,14 107.09831,12 117.06938,12 119.08358,9 121.06606,23 121.07667,16 121.10419,10 122.0685,9 122.08481,9 123.08141,7 135.0797,10 145.09763,6 147.11809,6 148.08521,11 149.09732,10 159.11555,12 161.09928,12 163.11327,6 163.12586,9 171.11734,7 171.13004,7 173.09512,5 183.11616,8 184.03558,9 185.0399,22 185.06478,12 185.09125,13 185.13109,21 185.15299,8 187.11673,10 201.12591,12 203.08048,7 205.09971,10 205.14079,7 219.00467,10 219.01752,7 229.1204,10 235.12495,7 237.12687,6 239.1424,11 241.15796,40 241.18511,13 250.97044,6 261.07182,12 262.08243,10 267.17194,16 267.20362,17 281.18758,17 281.20933,12 285.19174,12 287.19809,7 291.17986,12 291.19861,9 295.05701,6 296.04322,27 309.18264,58 309.20771,36 327.19249,54 327.22063,19 328.01397,163 328.03372,76 329.01526,13 331.12258,6 345.20559,15 345.22583,15 369.2069,9 387.20874,17 387.24218,8 404.99495,5 405.05596,1000 405.18632,6 405.22097,32 Name: CORTISOL 21-ACETIC ACID Precursor_mz: 405.2271647 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALEXXDVDDISNDU-JZYPGELDSA-N SMILES: CC(=O)OCC(=O)C1(CCC2C1(CC(C3C2CCC4=CC(=O)CCC34C)O)C)O Formula: C23H32O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 219 41.04083,54 41.05598,13 43.01979,110 43.0287,47 43.05881,17 61.02845,33 67.058,30 67.06649,56 69.05012,8 69.06745,10 69.08189,12 71.05179,16 77.05398,17 79.0561,20 79.06874,9 81.07296,26 81.08268,19 83.05935,26 91.06919,29 93.07282,55 93.08981,35 97.06539,191 97.07777,92 102.04619,11 105.07262,30 105.08336,37 105.09763,5 107.04882,22 109.06507,13 109.07813,13 109.5577,6 112.12373,42 112.14793,15 115.05437,18 115.07015,13 119.0863,110 119.099,41 120.11539,13 121.06625,55 121.08455,31 123.04549,8 123.08156,60 123.0931,35 123.11966,25 125.06348,29 125.08624,10 128.07699,7 129.07506,13 131.09032,37 131.11046,12 133.06456,60 133.0774,29 133.10487,22 133.12401,7 141.06984,24 141.08687,8 141.96342,41 142.00369,5 142.97025,32 143.10317,22 144.09131,42 144.11922,10 145.0642,21 145.07846,20 145.10135,73 145.11399,31 147.09459,8 147.11735,39 149.16438,8 149.55509,5 152.06375,55 152.09379,8 153.07705,26 154.07477,22 154.10217,9 155.08305,36 155.10663,11 157.12359,30 158.11021,8 159.09388,6 159.11969,36 160.05097,22 161.09401,10 165.09291,7 167.10441,14 169.1037,23 171.04823,26 171.11893,12 171.13458,13 172.03173,37 172.05784,8 173.09483,35 175.05244,15 175.07593,14 175.11231,5 183.02716,54 183.04935,26 183.11962,39 184.03416,358 184.04975,141 184.08091,9 184.3307,5 184.45811,7 185.04132,913 185.05791,427 185.13338,18 185.27816,8 185.3417,8 185.44106,5 185.48365,5 185.50732,7 185.73457,5 185.80564,9 186.01885,29 186.04971,131 186.06235,84 186.1231,7 186.39322,11 188.03555,49 188.05576,17 189.08952,6 189.12801,15 189.9445,5 192.00123,27 192.11064,15 193.1216,28 194.10495,6 195.11822,25 196.08578,21 196.1193,6 199.14841,34 199.17748,9 201.16218,31 201.19311,12 207.00529,16 207.02144,21 208.14289,30 211.11209,12 211.14496,21 211.17056,5 213.12613,66 213.15037,22 216.00669,30 216.02701,9 216.3693,8 217.01136,20 217.03306,18 217.99355,39 218.01062,17 218.4598,6 219.00233,1000 219.09755,9 219.20339,12 219.23089,6 219.32256,6 219.55516,10 219.93634,6 220.00753,75 220.02345,43 220.12707,7 220.14252,13 221.03564,24 221.06638,8 221.0975,10 221.12851,34 223.1742,14 225.13036,9 226.13268,37 226.1616,9 227.14743,12 227.45653,8 228.09256,18 228.14884,8 229.10205,16 230.11199,17 233.09924,7 237.15973,39 239.1806,16 241.15287,34 241.1842,10 249.1555,16 249.97111,31 250.97276,105 253.15461,33 258.0697,19 259.05911,16 259.07547,38 260.06486,145 260.08567,100 261.07111,81 261.09357,72 262.07911,50 262.09916,37 264.06851,5 279.16658,6 281.14994,9 281.18918,7 282.02461,5 286.1949,13 292.05988,18 293.04235,26 293.0709,11 294.05719,24 294.07347,9 295.03093,89 295.05068,60 295.08625,17 296.04206,128 296.06338,71 327.34554,5 328.01304,621 328.03303,360 328.10256,5 328.82467,6 329.01171,89 329.04004,57 329.06419,7 343.92831,12 405.05973,40 Name: METHYL VANILLATE Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BVWTXUYLKBHMOX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(=O)OC)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 41 59.01425,382 59.02883,56 59.04341,9 59.06206,80 72.08327,235 72.10052,60 77.03845,202 77.04743,72 77.08669,7 79.05543,621 79.06759,181 79.08597,32 81.03224,36 88.49733,23 95.05111,78 95.06096,125 95.11517,8 96.06981,73 107.05132,505 107.06186,335 108.76966,28 117.23049,12 119.14197,8 123.08066,140 124.0512,439 124.06474,190 124.09668,12 133.13157,13 139.10779,57 139.18872,14 140.07618,70 150.79375,15 151.03856,1000 151.05387,477 151.09901,12 151.17826,29 151.22504,47 151.35324,7 151.4174,9 155.17304,5 183.06543,286 Name: METHYL VANILLATE Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BVWTXUYLKBHMOX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(=O)OC)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 40 43.01806,215 43.03279,142 50.99661,11 55.03648,54 59.0155,1000 59.03188,189 59.04341,27 59.05638,27 59.06236,11 66.84432,11 67.05684,137 67.08599,11 77.03892,329 77.05962,71 79.06741,659 79.37369,18 79.51609,28 79.61475,7 81.05101,45 81.07009,330 81.08857,74 81.10107,37 98.98385,215 99.00735,32 101.07191,90 101.0928,14 105.50249,26 107.04949,526 107.06541,368 108.02063,118 108.04269,19 109.03049,24 109.60086,7 124.05152,326 124.07507,68 136.02568,34 141.08565,103 147.09388,9 151.04123,230 151.05418,270 Name: METHYL VANILLATE Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BVWTXUYLKBHMOX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(=O)OC)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 41.04055,1000 41.06033,60 41.07311,21 42.03438,231 51.95871,28 52.03164,265 52.04667,33 52.95059,265 55.11391,13 59.63766,33 65.04136,99 67.05909,165 71.0153,275 71.03292,91 77.03877,637 77.0535,267 79.05517,440 79.07361,131 79.08597,24 80.97904,118 80.98845,236 81.03609,203 81.04677,212 81.0728,96 96.95056,36 109.04496,290 109.05949,20 119.39623,18 123.0923,279 123.11925,45 Name: 3-METHOXYTYRAMINE Precursor_mz: 168.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DIVQKHQLANKJQO-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CCN)O Formula: C9H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 65.04252,6 91.05627,108 91.08881,5 95.04915,37 95.06456,21 119.0502,117 123.08082,11 123.09647,5 136.05075,5 151.07507,1000 151.09028,479 151.1386,55 151.15488,21 151.17431,9 Name: 3-METHOXYTYRAMINE Precursor_mz: 168.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DIVQKHQLANKJQO-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CCN)O Formula: C9H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 45.03555,10 65.03992,33 65.04981,22 77.03857,15 79.06539,9 80.06262,9 91.055,1000 91.06684,406 91.12917,7 93.07263,10 95.05027,73 95.06165,34 95.08536,11 95.09892,8 103.05533,17 105.083,5 107.04803,9 108.0565,16 118.04125,7 119.05031,569 119.10712,20 119.11973,7 123.08123,21 136.05446,89 136.06636,66 151.07523,237 151.08984,122 Name: 3-METHOXYTYRAMINE Precursor_mz: 168.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DIVQKHQLANKJQO-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CCN)O Formula: C9H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 48 39.02442,59 39.03343,22 41.04033,97 41.05228,19 51.02462,57 51.03464,29 52.03478,10 52.30031,6 53.05185,12 62.01816,8 62.02695,10 63.0268,39 63.03403,22 65.04043,1000 65.05042,488 65.09226,28 65.10792,5 67.05812,7 67.06616,10 68.02865,10 77.03966,168 77.05104,66 79.05599,264 79.0664,134 79.10227,6 80.06254,56 80.0785,14 81.04794,6 89.0382,18 90.0501,7 91.0551,905 91.06658,448 91.08881,47 91.10403,35 91.1167,14 91.34085,6 93.03335,24 93.04732,14 95.06435,8 103.05565,8 107.05042,83 107.06535,54 108.05682,59 108.07739,13 118.04047,14 119.04781,33 119.06291,14 135.0549,13 Name: SEROTONIN Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 115.05319,10 115.06991,7 117.05759,7 132.08359,18 132.0954,21 142.07997,6 160.07647,1000 160.09108,584 160.14135,21 160.15735,10 160.20905,8 160.36791,5 160.66005,6 177.091,7 Name: SEROTONIN Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 39 54.03452,9 80.06567,8 83.07845,7 89.05092,5 91.05588,18 103.05349,21 103.06943,11 105.07163,58 105.08311,50 115.05592,147 115.06746,86 116.0673,11 117.05861,69 117.0704,31 131.075,12 132.04849,10 132.08158,216 132.1059,38 132.13932,8 133.0653,82 133.08795,19 133.71734,7 142.06461,83 142.07885,32 143.07123,39 143.0898,20 144.05573,10 144.07304,10 159.07173,36 159.08278,29 159.10187,5 160.07567,1000 160.09132,458 160.20796,10 160.25168,5 160.33201,8 160.3986,5 160.42466,6 161.86717,6 Name: SEROTONIN Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 100 45.03785,30 51.02428,62 51.03659,15 54.03638,45 54.05139,14 55.01108,8 55.02912,17 62.02558,21 64.0478,17 65.03943,214 65.05273,132 65.0835,5 66.04745,31 66.06027,13 67.04523,92 67.05494,113 77.0408,278 77.05096,150 77.07796,27 77.22473,6 77.76922,5 78.03647,39 78.04544,68 78.05798,16 79.04045,32 79.05432,241 79.06603,103 79.09554,8 87.03598,32 89.04063,231 89.05173,137 89.09027,6 90.05032,38 90.06044,55 91.05501,84 91.07581,21 92.0497,23 92.07989,19 93.06951,13 94.04264,68 94.06105,33 94.07453,6 102.03511,35 103.0531,109 103.07002,31 103.08376,9 104.05172,180 104.0747,36 105.03393,30 105.05729,129 105.07064,167 105.11163,7 106.0686,26 106.09362,6 114.04713,26 115.05611,1000 115.06762,565 115.11308,11 115.18551,6 115.2377,17 115.2603,11 115.33471,7 115.3459,20 115.39874,13 115.42056,7 115.75707,15 116.04868,121 116.06311,82 117.05905,648 117.0965,18 118.05825,80 118.07895,26 120.0451,19 120.08008,25 120.09986,16 121.07786,32 121.10356,9 130.0667,247 131.05071,129 131.06888,99 131.08709,90 132.05604,50 132.08752,45 133.05236,279 133.07165,112 134.07165,17 140.0474,11 141.06981,37 142.0857,72 143.07321,126 143.08691,82 144.05827,39 144.08553,7 158.0615,103 158.07508,101 158.10469,14 159.06924,131 159.08622,60 159.25266,8 160.07262,30 Name: 3,5-DIIODO-THYRONINE Precursor_mz: 525.9006799 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZHSOTLOTTDYIIK-ZDUSSCGKSA-N SMILES: C1=CC(=CC=C1O)OC2=C(C=C(C=C2I)CC(C(=O)O)N)I Formula: C15H13I2NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 71.76163,6 147.03861,9 171.09016,6 177.1077,6 188.221,6 287.9234,11 311.95424,10 352.98394,16 353.01278,12 358.86688,8 381.97108,129 466.85303,25 466.88095,11 479.89311,699 479.9923,7 480.2751,8 480.31376,7 480.42909,8 480.87945,11 480.8984,10 508.86971,111 508.90366,56 525.2348,9 525.31006,7 525.4315,10 525.89844,1000 Name: 3,5-DIIODO-THYRONINE Precursor_mz: 525.9006799 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZHSOTLOTTDYIIK-ZDUSSCGKSA-N SMILES: C1=CC(=CC=C1O)OC2=C(C=C(C=C2I)CC(C(=O)O)N)I Formula: C15H13I2NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 56 117.09999,8 136.06687,10 185.0589,11 198.08194,11 201.10608,6 209.05827,8 209.07793,6 210.06713,6 210.08259,7 225.07286,7 226.08066,14 226.10276,11 227.06605,7 232.93724,12 232.96259,6 237.04867,15 245.93114,6 255.06369,10 255.08325,6 287.92227,18 287.94309,13 322.94475,8 324.96707,29 324.99022,15 325.97606,21 326.00542,7 335.96741,11 336.96443,10 337.97069,9 339.95354,8 352.98785,99 353.99247,8 358.84114,10 363.95595,16 363.98952,6 381.96785,295 382.99726,6 386.83694,20 386.87656,6 414.82611,23 433.24034,5 464.91161,6 466.85876,112 469.21516,5 479.82731,10 479.89404,1000 480.29805,7 480.46187,6 480.50947,6 480.56342,5 480.60911,5 480.88981,24 480.92379,13 481.68017,6 508.87781,30 525.89843,70 Name: 3,5-DIIODO-THYRONINE Precursor_mz: 525.9006799 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZHSOTLOTTDYIIK-ZDUSSCGKSA-N SMILES: C1=CC(=CC=C1O)OC2=C(C=C(C=C2I)CC(C(=O)O)N)I Formula: C15H13I2NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 162 55.0168,28 55.05361,9 55.06303,20 69.03676,9 69.04474,15 81.06762,18 82.38738,15 87.05913,8 89.05796,24 91.06979,21 94.03894,108 94.05144,50 99.04299,12 106.04262,15 109.02545,48 117.05427,126 117.07016,101 118.06144,71 118.08722,12 128.05822,8 129.06746,34 129.09097,10 131.04539,40 132.04398,24 136.07322,21 136.10034,7 142.07404,30 153.08255,9 154.12462,19 154.15074,7 155.09694,11 157.08105,16 160.00848,24 160.0722,38 163.09102,15 165.06396,21 165.08953,17 167.04737,56 167.06947,9 167.33513,5 171.07929,38 171.1041,5 179.13707,9 180.07779,14 181.06285,285 182.06744,39 182.09729,9 183.12171,12 184.05007,118 185.0569,264 185.94439,8 188.12575,11 195.05228,16 197.05945,87 197.07651,81 197.10966,15 198.06734,50 198.09328,30 198.11108,19 198.13087,7 199.07275,388 199.0872,266 199.12332,12 199.50035,9 199.53226,16 199.58632,5 199.67953,7 203.93584,44 208.04925,6 208.06518,16 209.06179,93 210.06233,81 210.08408,53 210.12971,12 210.15972,8 210.33469,5 211.07222,32 213.05069,18 216.94696,134 216.96841,120 217.92051,44 224.06503,16 224.09209,6 225.07823,174 225.79998,8 226.08288,174 226.09996,113 232.94369,115 237.05102,112 237.07491,35 243.95507,33 243.98406,15 244.96737,8 245.91534,50 245.93114,41 253.0499,8 255.06108,40 255.07686,22 255.09939,5 259.92838,38 259.95508,74 259.98418,24 287.92314,47 287.94973,17 288.96086,26 296.96954,22 307.95947,21 307.98311,14 309.17378,17 311.9573,127 311.97571,58 312.0167,6 321.96339,6 322.94745,64 324.96755,500 324.99107,211 325.06356,5 325.15765,5 325.23944,7 325.25792,9 325.31416,8 325.48356,9 325.6027,8 325.73432,5 325.97537,214 326.00883,55 326.17982,6 326.78683,9 326.97181,14 335.96494,58 335.98336,48 336.02462,8 336.97183,98 337.31211,7 339.95397,135 339.98519,89 344.8145,14 344.84679,6 351.97997,71 352.00305,45 352.98836,1000 353.41125,5 353.57422,8 353.706,6 353.74108,8 353.8225,6 363.95374,10 363.98674,7 364.95784,17 364.9885,15 370.85404,9 372.82631,21 380.94688,25 380.98693,7 381.97066,49 382.01154,11 386.8287,7 386.84923,12 466.85803,74 466.88377,57 479.8876,222 479.91754,127 Name: GLYCINE Precursor_mz: 76.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DHMQDGOQFOQNFH-UHFFFAOYSA-N SMILES: C(C(=O)O)N Formula: C2H5NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 47.01945,143 58.99625,216 64.71742,25 76.04221,1000 Name: 3-AMINOISOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QCHPKSFMDHPSNR-UHFFFAOYSA-N SMILES: CC(CN)C(=O)O Formula: C4H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 45.03187,119 57.03373,1000 57.04274,918 57.06113,50 57.08472,15 57.09524,18 57.15563,11 75.05444,50 85.56152,28 86.05915,562 86.07969,110 86.09269,8 86.30562,15 104.06737,87 Name: 3-AMINOISOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QCHPKSFMDHPSNR-UHFFFAOYSA-N SMILES: CC(CN)C(=O)O Formula: C4H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 30.03234,350 41.03842,268 45.03567,288 45.05199,67 57.03495,1000 57.05079,208 57.0618,32 58.06667,377 58.08254,96 58.09471,22 59.04954,288 59.06546,50 Name: 3-AMINOISOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QCHPKSFMDHPSNR-UHFFFAOYSA-N SMILES: CC(CN)C(=O)O Formula: C4H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 42.03275,1000 43.02514,675 55.02945,324 Name: METHIONINE Precursor_mz: 150.0583256 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 46 37.03351,61 37.04819,11 56.05626,957 56.06444,659 56.10557,9 56.11629,10 56.12931,7 56.29083,12 56.30384,5 56.39777,8 61.01793,316 61.027,256 61.04879,13 74.06775,60 74.08818,11 84.04984,31 84.0618,42 87.03103,109 87.05055,27 87.09801,6 87.1124,14 102.06145,288 102.07196,158 102.24455,14 102.40187,13 104.05865,1000 104.07175,491 104.09751,28 104.15721,7 104.19637,8 104.3346,10 104.39525,15 104.41834,6 104.53346,12 104.82142,5 105.04292,101 105.05784,48 105.07773,9 105.39854,8 133.03909,513 133.07631,27 133.1748,20 133.20989,11 133.3579,8 133.38599,6 133.63492,13 Name: METHIONINE Precursor_mz: 150.0583256 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 41.05096,14 44.05501,56 44.07003,15 56.05565,912 56.06464,541 56.09543,20 57.0391,25 59.00184,49 59.02135,7 61.0172,1000 61.02703,721 61.04637,28 61.06714,6 61.2064,15 62.10678,15 70.0806,47 74.02986,84 74.0482,10 74.0659,27 84.05083,42 84.0622,19 87.03468,48 87.04419,65 93.04163,23 93.05114,32 102.05811,76 102.07553,27 104.05963,76 104.07939,17 105.00675,83 105.02536,21 105.05265,11 109.06153,11 133.03721,26 133.0542,25 Name: METHIONINE Precursor_mz: 150.0583256 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 35.00107,26 35.00855,33 44.98635,44 44.99291,51 46.00261,40 56.05498,217 56.06631,125 56.09008,12 56.2387,11 57.9929,6 59.00019,69 59.01359,14 61.01712,1000 71.00158,19 74.0296,35 96.01739,21 131.09636,23 137.46604,9 Name: 2,3-DIAMINOPROPIONIC ACID Precursor_mz: 105.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PECYZEOJVXMISF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)N Formula: C3H8N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 42.03426,193 42.04268,128 42.31768,6 59.0609,689 59.0691,378 59.10059,13 59.11938,7 59.21277,14 70.02841,452 70.04208,139 70.05459,23 70.28946,5 70.30965,7 70.46422,10 76.03758,72 76.04954,37 76.06061,6 88.03819,1000 88.04951,401 88.10035,9 88.20148,6 88.21388,11 88.29943,6 Name: 2,3-DIAMINOPROPIONIC ACID Precursor_mz: 105.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PECYZEOJVXMISF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)N Formula: C3H8N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 42.03386,1000 42.04213,631 42.05818,20 42.06843,10 43.22869,16 58.02674,54 58.04131,29 58.93514,45 59.06052,351 59.07094,420 59.08759,18 59.85633,5 70.0296,455 70.04754,92 70.05921,9 76.04021,49 76.05137,57 88.0383,344 88.05491,95 88.0808,5 Name: 2,3-DIAMINOPROPIONIC ACID Precursor_mz: 105.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PECYZEOJVXMISF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)N Formula: C3H8N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 42.03398,1000 42.04203,756 42.05112,174 42.06907,28 42.076,14 42.1525,18 43.04154,173 51.02384,157 51.03999,27 51.05382,6 96.96914,10 Name: 2-AMINOPHENOL Precursor_mz: 110.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CDAWCLOXVUBKRW-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)N)O Formula: C6H7NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 65.04039,139 65.05116,64 67.05666,6 82.07658,7 92.05214,471 92.11389,7 93.035,71 93.04605,57 110.06077,1000 Name: 2-AMINOPHENOL Precursor_mz: 110.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CDAWCLOXVUBKRW-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)N)O Formula: C6H7NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 39.02457,55 39.0373,12 41.03962,22 41.05357,10 65.04003,1000 65.05054,429 65.31327,6 82.06771,10 92.05049,662 92.06179,282 92.10052,17 92.1134,10 92.15996,5 93.03644,53 93.04581,51 93.05939,9 109.05244,9 110.0607,108 Name: 2-AMINOPHENOL Precursor_mz: 110.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CDAWCLOXVUBKRW-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)N)O Formula: C6H7NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 38.0166,61 38.02996,19 38.68851,28 39.02447,754 39.03215,307 39.04614,33 39.05697,14 39.0742,11 39.26776,6 40.0213,20 40.02698,41 51.02414,33 51.036,30 62.03916,5 63.02838,17 65.04062,1000 65.05059,522 65.09197,12 65.14242,7 66.035,162 66.04443,58 80.07191,5 92.0631,103 Name: 3-AMINO-4-HYDROXYBENZOIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MRBKRZAPGUCWOS-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(=O)O)N)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 65.04049,16 65.05068,7 80.05032,23 80.06121,13 92.05021,17 92.06276,6 93.03392,47 93.04651,19 108.04485,56 108.05724,27 109.05457,7 110.06129,28 136.03936,131 136.0539,59 154.04993,1000 Name: 3-AMINO-4-HYDROXYBENZOIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MRBKRZAPGUCWOS-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(=O)O)N)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 48 53.03964,110 53.04998,42 54.03461,15 54.04572,10 55.05729,6 55.06483,6 56.05167,12 56.05945,9 59.07474,11 63.02472,20 63.03639,26 65.04033,299 65.0503,153 68.01439,20 68.05239,14 78.03396,11 80.05035,622 80.06061,252 81.03427,20 81.05401,5 82.06594,27 82.07844,20 90.03454,107 90.0457,55 92.0501,90 92.06103,30 93.03499,152 93.04567,99 106.02963,110 108.04436,1000 108.05745,455 108.09915,17 108.11119,7 109.02868,17 109.05227,56 110.06103,32 110.07358,26 112.08903,5 118.02878,38 118.04847,10 119.01337,6 121.06117,8 121.08947,8 125.07557,8 126.06633,12 136.03911,478 136.05446,225 154.04957,455 Name: 3-AMINO-4-HYDROXYBENZOIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MRBKRZAPGUCWOS-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(=O)O)N)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 66 39.02459,187 39.03659,46 39.27385,10 41.03974,53 41.05337,24 42.03631,42 42.04786,10 43.02692,17 44.02389,20 51.02467,98 51.0348,32 52.02069,77 52.02962,55 53.01888,6 53.03991,1000 53.04944,389 53.08715,10 54.03559,70 54.04944,11 55.01912,43 55.03651,11 57.04725,39 58.06755,21 62.01475,46 62.03343,9 62.72761,21 62.7388,7 63.02443,347 63.03397,196 63.46469,6 63.58384,6 64.01934,38 64.03058,25 65.04048,161 65.04924,74 66.03656,35 66.04551,46 66.05737,8 67.02921,17 67.05747,12 68.02263,26 68.06279,47 69.04735,54 77.04126,8 78.03563,69 78.05532,8 79.04263,7 80.02502,26 80.04988,524 80.06087,225 80.08402,18 80.41722,5 81.0339,41 82.07561,17 89.0299,16 90.03445,370 90.0503,142 90.0858,7 90.42666,12 92.04743,13 95.04786,36 95.08455,6 95.10129,6 106.02863,6 106.06476,14 109.04867,13 Name: GLYCEROL 2-PHOSPHATE Precursor_mz: 173.0209506 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DHCLVCXQIBBOPH-UHFFFAOYSA-N SMILES: C(C(CO)OP(=O)(O)O)O Formula: C3H9O6P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 43.02049,23 45.03501,28 45.04484,24 57.03771,10 57.07105,21 60.05724,14 75.0446,7 80.97669,36 80.99596,6 88.08923,13 98.98478,1000 98.99715,533 99.04715,6 113.06453,6 113.07294,19 121.9153,7 145.10055,6 155.02762,22 155.05626,6 Name: GLYCEROL 2-PHOSPHATE Precursor_mz: 173.0209506 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DHCLVCXQIBBOPH-UHFFFAOYSA-N SMILES: C(C(CO)OP(=O)(O)O)O Formula: C3H9O6P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 57.03539,40 80.97549,56 80.99148,19 91.05284,6 98.98446,1000 98.99737,391 99.01918,35 99.38014,6 100.08136,10 128.10539,10 Name: GLYCEROL 2-PHOSPHATE Precursor_mz: 173.0209506 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DHCLVCXQIBBOPH-UHFFFAOYSA-N SMILES: C(C(CO)OP(=O)(O)O)O Formula: C3H9O6P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 41.0513,25 62.96722,71 76.52986,6 80.97428,1000 80.98631,485 91.0787,12 98.98443,384 98.99711,186 99.0197,14 105.04444,38 143.08995,17 143.10239,21 153.11952,7 157.07508,30 Name: PIMELIC ACID Precursor_mz: 183.0627769 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 53.54116,151 57.07654,1000 71.57809,24 73.18327,191 73.57319,74 111.01162,249 135.0617,390 137.07526,156 137.12408,323 142.10629,211 155.09027,357 Name: PIMELIC ACID Precursor_mz: 183.0627769 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 31.54035,52 43.0543,18 43.06209,145 44.88365,69 55.0607,1000 55.07759,258 55.09022,30 59.06831,398 59.08584,143 59.09558,37 67.07412,422 67.09124,18 67.10827,18 69.54087,33 85.95219,135 87.027,721 87.05417,52 96.93959,904 96.9596,312 96.99381,40 109.07261,531 113.07874,260 113.08979,450 123.19057,22 125.09928,77 141.09604,356 166.15802,33 183.04809,286 Name: PIMELIC ACID Precursor_mz: 183.0627769 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 39.92144,194 49.21869,230 54.06111,665 55.35904,804 56.06451,776 75.03181,1000 121.38457,360 156.78482,139 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 86.05954,6 115.05493,9 117.05693,5 130.06296,5 132.08452,7 132.09544,7 160.0756,1000 160.09132,529 160.1409,64 177.09977,13 177.11428,5 202.08507,49 202.10273,25 219.11374,37 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 43.02331,7 44.04994,5 60.04446,6 67.04466,6 105.07037,15 105.08303,9 115.0548,30 115.0679,23 117.0585,19 132.0828,64 133.06392,13 133.07966,6 142.06523,33 159.06913,11 160.07527,1000 160.09133,504 160.14095,65 202.09876,6 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 96 40.03994,19 41.03774,6 43.01835,23 43.02768,10 44.01506,12 44.06103,10 51.02429,10 54.03601,35 55.01971,50 55.03455,11 65.03876,79 65.0527,25 65.06374,6 67.04363,77 67.05268,41 68.01419,14 68.03128,6 77.03956,147 77.0511,71 78.04548,21 78.05961,8 79.05549,84 79.06791,42 80.04987,18 86.05959,8 89.03914,26 89.05056,19 90.04791,19 90.05947,9 91.05348,102 91.06757,65 93.05891,16 93.0695,20 94.04264,61 102.04568,9 102.06277,7 103.05487,88 103.0753,19 104.04966,57 104.06287,32 105.07054,409 105.12351,8 106.06495,13 107.0501,82 107.06193,52 114.06163,5 115.05428,1000 115.06794,528 115.12498,18 115.16596,5 115.18224,6 116.04998,93 116.06435,53 116.08976,5 117.05736,611 117.07005,287 117.12489,12 117.14013,6 118.07468,6 120.04397,19 120.05816,12 120.08054,22 120.0995,12 128.07544,6 130.06548,151 130.07824,103 131.04994,40 131.0732,154 132.08188,218 132.09521,174 133.05105,182 133.06575,227 134.06263,12 134.07387,8 140.04839,38 140.06741,15 141.05754,59 141.07371,23 142.06469,111 142.0784,61 143.0504,23 143.07318,162 143.08651,99 144.04196,26 144.06674,29 145.0515,38 145.07813,5 158.05751,38 158.07579,11 159.06847,262 159.08174,138 159.11547,12 159.20302,7 160.05144,6 160.07465,235 160.0903,122 Name: ADIPIC ACID Precursor_mz: 147.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 60 47.0736,11 53.04309,497 53.07307,22 55.02268,397 55.04536,26 55.05847,1000 55.0709,282 55.08662,26 57.03926,851 57.04896,662 57.05895,114 57.07943,22 61.0339,338 64.93311,247 64.97509,13 67.05878,383 67.07847,77 69.03703,882 69.05314,258 71.06451,685 71.07791,107 71.10414,22 71.11302,13 74.51937,18 75.03948,17 77.28341,22 81.03757,258 83.06959,189 85.03222,557 85.04786,351 85.07208,13 87.05001,438 87.07223,82 91.06305,136 91.08585,41 91.15913,114 99.0047,26 99.04764,345 99.08425,15 99.47894,13 105.95828,400 105.97612,142 106.94762,13 111.04721,893 111.08595,45 111.14938,34 111.20425,28 117.06168,296 117.08563,48 119.0402,104 119.06661,11 129.05743,75 129.89549,18 133.96564,633 133.99024,139 134.00825,34 134.02359,11 134.31254,24 137.40767,13 147.06667,141 Name: ADIPIC ACID Precursor_mz: 147.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 46 43.02372,237 43.03021,159 43.03945,43 43.05964,347 43.06737,172 48.00232,8 53.04518,572 53.05282,433 53.07054,29 53.08645,13 55.02291,442 55.25924,73 56.16213,39 57.03801,275 57.05101,76 61.03432,759 61.04226,258 61.07419,20 65.16288,34 66.57004,56 69.03933,1000 69.04956,418 69.09403,8 69.36288,9 79.07432,53 81.05975,17 82.0434,167 83.05377,356 83.06598,436 83.09861,17 87.04645,370 87.06899,73 91.05815,109 102.74228,14 103.32425,39 105.95508,154 105.97063,58 106.0905,62 119.31534,34 128.05375,101 131.14676,11 131.35474,35 133.96526,367 133.98072,215 133.99939,16 142.3515,11 Name: ADIPIC ACID Precursor_mz: 147.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 51.02714,979 51.03764,957 51.05728,48 64.93239,1000 64.95002,101 65.04385,511 65.06472,51 65.46329,96 77.05178,587 95.78475,34 104.83796,31 105.08716,478 106.07228,637 106.10839,45 121.05797,253 121.08473,69 132.07557,87 136.28575,45 Name: SUBERIC ACID Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 55.05524,543 55.08126,20 56.33838,31 59.74248,15 83.0873,873 83.10696,166 83.13297,21 111.07991,1000 111.09463,366 111.13786,28 139.08682,102 157.09036,397 157.13178,9 157.15353,12 159.30847,14 175.07184,285 175.10261,422 Name: SUBERIC ACID Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 55.05552,1000 55.07026,289 55.09395,19 55.10112,59 55.11918,16 69.07002,107 83.08561,583 83.09805,264 87.04561,73 91.09869,35 Name: SUBERIC ACID Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 53.03943,1000 53.05183,610 53.07935,40 55.05548,625 55.07275,142 55.08823,14 69.07011,234 69.09022,43 76.95021,82 82.05614,419 82.06457,507 91.06553,108 94.08679,22 133.08557,23 134.07154,181 134.09568,60 Name: METHYL INDOLE-3-ACETATE Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTHADMDGDNYQRX-UHFFFAOYSA-N SMILES: COC(=O)CC1=CNC2=CC=CC=C21 Formula: C11H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 103.05578,20 120.04671,12 130.06489,1000 130.07917,594 130.13641,15 130.38429,14 130.47348,10 130.48669,6 130.54227,7 130.70517,18 Name: METHYL INDOLE-3-ACETATE Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTHADMDGDNYQRX-UHFFFAOYSA-N SMILES: COC(=O)CC1=CNC2=CC=CC=C21 Formula: C11H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 77.05368,18 103.05306,9 130.06624,1000 130.12503,14 130.14954,5 130.37958,9 130.42319,6 130.47094,6 148.0914,8 149.08524,13 149.10028,25 162.05727,20 Name: METHYL INDOLE-3-ACETATE Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTHADMDGDNYQRX-UHFFFAOYSA-N SMILES: COC(=O)CC1=CNC2=CC=CC=C21 Formula: C11H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 51.02429,58 51.03524,14 77.03903,403 77.05021,152 77.07291,10 77.08418,7 77.11774,17 78.03444,94 78.05444,21 102.06303,30 103.05447,443 103.06923,187 103.10473,7 103.59935,12 106.03061,22 116.04875,40 116.07092,14 128.04962,92 130.06491,1000 130.07887,507 130.13762,5 130.52639,9 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 65.04043,20 65.04952,17 77.04068,6 77.05041,12 93.03311,65 93.04906,28 93.06243,6 95.05037,30 95.07026,11 121.00378,6 121.02865,1000 121.04221,537 121.09879,7 121.3098,6 121.43996,6 121.50504,6 138.05494,385 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 39.02577,6 44.01418,21 44.02271,14 65.04001,323 65.05014,143 65.23036,5 77.04035,25 77.05177,12 92.04995,14 92.06951,7 93.03568,164 93.04578,130 95.04878,47 95.06765,18 121.02933,1000 121.042,553 121.098,11 121.13396,5 121.18585,6 121.19509,5 121.40001,10 123.07665,13 138.0531,22 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 39.02494,312 39.05664,6 39.0913,6 41.05115,6 51.02431,18 51.034,12 65.04076,1000 65.05005,613 65.08253,21 66.04553,13 66.05397,17 67.05437,14 75.02349,49 76.01895,57 76.03574,12 77.04004,42 77.05076,36 93.03344,68 93.0457,45 102.03475,16 121.0387,42 130.05412,8 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 65.04043,20 65.04952,17 77.04068,6 77.05041,12 93.03311,65 93.04906,28 93.06243,6 95.05037,30 95.07026,11 121.00378,6 121.02865,1000 121.04221,537 121.09879,7 121.3098,6 121.43996,6 121.50504,6 138.05494,385 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 39.02577,6 44.01418,21 44.02271,14 65.04001,323 65.05014,143 65.23036,5 77.04035,25 77.05177,12 92.04995,14 92.06951,7 93.03568,164 93.04578,130 95.04878,47 95.06765,18 121.02933,1000 121.042,553 121.098,11 121.13396,5 121.18585,6 121.19509,5 121.40001,10 123.07665,13 138.0531,22 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 39.02494,312 39.05664,6 39.0913,6 41.05115,6 51.02431,18 51.034,12 65.04076,1000 65.05005,613 65.08253,21 66.04553,13 66.05397,17 67.05437,14 75.02349,49 76.01895,57 76.03574,12 77.04004,42 77.05076,36 93.03344,68 93.0457,45 102.03475,16 121.0387,42 130.05412,8 Name: SALICYLIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGSDEFSMJLZEOE-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 43.01998,26 53.13815,73 53.15555,15 68.99818,47 69.00924,82 70.06503,26 70.09305,6 83.04844,100 83.06864,42 94.06748,22 96.4126,16 98.12411,5 110.92168,19 111.04542,1000 111.05696,661 111.0968,21 111.11514,9 111.16336,9 111.21166,11 111.24397,8 111.33195,28 111.51654,6 111.54104,5 121.03828,17 122.0921,77 122.12644,6 124.10077,44 124.1276,7 139.03842,482 Name: SALICYLIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGSDEFSMJLZEOE-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 46 43.02921,278 43.04744,17 53.05173,95 57.06043,91 65.05529,30 65.0721,10 67.05468,65 67.0689,128 68.99975,683 69.00775,423 69.04967,77 69.3011,40 69.30978,15 72.29187,46 79.05506,29 81.05524,205 81.07602,43 81.34218,9 83.05081,309 83.26828,15 93.04078,373 93.05847,277 93.07088,37 93.35436,20 96.25595,36 97.02896,84 97.04979,34 98.11205,9 110.08431,403 110.12165,20 110.12895,28 111.0438,1000 111.05999,374 111.08948,21 111.12306,13 111.32095,30 111.33939,9 111.72828,8 121.04028,134 121.05421,139 121.09177,122 124.11981,142 126.33633,8 127.18922,13 132.35083,8 139.03761,28 Name: SALICYLIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YGSDEFSMJLZEOE-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 39.02384,319 39.03288,294 41.0026,258 42.03798,249 42.04336,480 43.01906,155 53.05153,237 53.07198,21 55.01868,466 57.04502,161 65.03926,549 65.05247,459 68.99794,1000 69.0121,282 69.04651,29 71.01259,360 71.0415,14 80.58825,43 93.05244,34 95.05892,113 95.08126,57 109.0776,43 110.03416,123 123.1152,122 Name: ETHYL 3-INDOLEACETIC ACID Precursor_mz: 204.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HUDBDWIQSIGUDI-UHFFFAOYSA-N SMILES: CCOC(=O)CC1=CNC2=CC=CC=C21 Formula: C12H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 130.06848,1000 130.08218,547 130.12821,23 158.09995,6 176.07547,7 204.10682,24 Name: ETHYL 3-INDOLEACETIC ACID Precursor_mz: 204.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HUDBDWIQSIGUDI-UHFFFAOYSA-N SMILES: CCOC(=O)CC1=CNC2=CC=CC=C21 Formula: C12H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 77.04231,9 77.05431,5 103.05761,10 103.07247,6 130.0686,1000 130.08205,569 143.07386,6 Name: ETHYL 3-INDOLEACETIC ACID Precursor_mz: 204.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HUDBDWIQSIGUDI-UHFFFAOYSA-N SMILES: CCOC(=O)CC1=CNC2=CC=CC=C21 Formula: C12H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 51.02698,14 51.03558,9 77.04283,307 77.0535,171 89.04417,6 89.0535,8 102.04899,20 102.06322,12 103.0578,396 103.07003,192 104.05491,13 104.0628,9 105.04693,8 128.05297,51 128.06692,33 130.0683,1000 130.08214,526 130.12787,19 130.14295,8 142.06845,8 143.07523,26 143.09401,12 Name: 3-METHYL-2-OXINDOLE Precursor_mz: 148.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BBZCPUCZKLTAJQ-UHFFFAOYSA-N SMILES: CC1C2=CC=CC=C2NC1=O Formula: C9H9NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 42.0369,38 42.04547,19 77.04197,7 103.05675,27 103.0693,13 104.05333,5 105.03587,24 105.04797,13 120.08339,64 120.09605,35 130.06758,82 130.08167,44 133.05459,58 133.06682,28 148.07809,1000 Name: 3-METHYL-2-OXINDOLE Precursor_mz: 148.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BBZCPUCZKLTAJQ-UHFFFAOYSA-N SMILES: CC1C2=CC=CC=C2NC1=O Formula: C9H9NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 49 42.03701,436 42.04539,206 42.07183,7 43.02059,35 43.02989,19 43.04067,5 51.02721,11 51.03514,11 55.02109,13 55.02959,5 77.0425,270 78.04972,10 79.05838,54 80.05255,9 91.05766,15 91.06807,11 92.0619,6 93.0605,13 93.0727,54 94.08137,9 95.05122,5 95.06639,5 102.06256,6 103.05716,424 103.06938,216 104.05272,92 104.07259,21 105.03642,710 105.05004,343 106.06784,16 118.06783,27 119.0505,12 119.07451,23 119.09802,6 120.08334,598 120.09574,280 120.14183,9 130.06746,584 130.0811,305 130.12762,9 131.05094,7 131.07439,26 131.08886,12 133.05503,1000 133.06923,508 146.06166,6 147.07007,18 147.08893,10 148.07779,446 Name: 3-METHYL-2-OXINDOLE Precursor_mz: 148.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BBZCPUCZKLTAJQ-UHFFFAOYSA-N SMILES: CC1C2=CC=CC=C2NC1=O Formula: C9H9NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 58 42.03701,83 42.04545,47 43.02123,9 44.01666,8 50.01899,8 51.02657,140 51.03563,61 52.0342,18 52.04363,7 65.04199,21 65.05249,12 66.05071,11 77.04194,1000 77.05298,484 78.03723,9 78.04947,126 78.06031,51 79.05715,7 80.0527,5 88.03372,10 88.04569,8 89.04252,14 90.04935,12 91.05723,19 91.06783,13 92.05157,7 93.05996,39 93.07222,21 95.05184,9 95.0656,5 101.04271,6 102.04869,16 102.06134,7 103.05668,102 103.06965,58 104.05259,739 104.06528,357 105.03604,57 105.05937,59 105.07384,34 114.03795,10 114.04958,7 115.04316,11 115.05538,6 117.05976,5 118.06902,12 118.0804,10 119.07554,7 120.0829,14 128.05144,12 128.06492,5 130.06718,57 130.0808,30 132.04669,21 132.05901,11 133.05505,81 133.06893,38 146.06029,7 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 192.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 118.06551,7 146.05989,1000 146.07455,525 192.06548,165 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 192.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 70.08651,5 78.05727,6 88.03259,6 91.05379,25 91.06867,17 109.07414,7 117.07173,6 118.06446,48 118.07972,21 119.04882,50 119.06424,18 120.09603,5 146.0615,1000 147.06477,7 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 192.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 91 40.02917,26 41.04069,20 41.05345,7 42.03894,8 43.03061,36 43.03873,29 43.04925,6 52.01939,20 52.04172,26 53.00307,26 55.02117,13 55.05713,25 56.06206,7 56.07001,18 58.06928,11 58.07821,17 63.02578,8 65.04049,275 65.05092,121 65.07036,10 65.20405,5 66.05107,5 68.18052,6 77.03967,160 77.05105,108 77.07182,8 78.04822,42 78.05724,41 79.01836,18 79.03992,10 79.05567,24 83.07507,13 84.07252,15 89.04027,29 89.05429,20 90.04727,66 90.06371,26 91.03567,6 91.05536,1000 91.0661,498 91.1187,19 91.18831,5 92.05271,36 93.03416,7 93.05596,15 95.05124,20 101.03777,84 104.04922,19 105.05893,57 105.08056,11 105.61797,6 106.03493,7 106.04691,12 106.08273,20 108.0641,11 116.05058,102 116.07465,23 116.0896,5 117.05745,434 117.07083,226 117.69002,7 118.04062,24 118.06525,457 118.0786,215 118.46787,5 119.05022,118 119.06261,110 120.04268,8 121.08728,12 122.06139,7 122.07281,12 127.04749,8 127.05612,10 128.04947,104 128.06245,52 129.05025,16 130.06334,16 130.08289,10 133.06515,16 133.08354,6 137.08892,7 144.04527,11 145.05046,36 145.07567,13 145.64964,6 146.05996,507 146.0743,243 146.11896,12 146.39354,21 147.06382,14 176.14506,19 Name: CORTICOSTERONE Precursor_mz: 347.2216854 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OMFXVFTZEKFJBZ-HJTSIMOOSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4C(=O)CO)C)O Formula: C21H30O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 55 73.06543,6 81.07107,8 91.0684,6 97.0668,18 105.06991,6 121.06474,34 121.08303,11 133.10119,6 135.08186,12 145.09749,8 145.11723,6 147.07957,10 147.12094,6 157.1005,7 159.11703,6 163.11497,7 171.12005,6 171.13349,9 175.11195,7 175.12682,6 179.10536,9 187.11577,7 189.12666,6 193.12201,6 195.13385,6 195.1512,5 197.12851,6 201.12417,5 207.13561,6 209.1321,7 211.14732,8 229.15768,10 233.13045,5 233.15311,9 241.18271,11 247.17131,5 251.17813,14 251.1934,8 253.15917,11 253.18512,7 265.19279,8 265.21153,8 267.17311,5 269.18763,18 269.20688,11 271.20186,5 275.17533,8 281.19488,6 293.19052,45 293.20894,32 299.19647,7 311.19924,74 311.22673,33 329.21215,159 347.22454,1000 Name: CORTICOSTERONE Precursor_mz: 347.2216854 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OMFXVFTZEKFJBZ-HJTSIMOOSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4C(=O)CO)C)O Formula: C21H30O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 292 45.03506,39 45.04887,12 55.01855,22 55.05436,34 67.05452,18 69.04647,45 71.0481,25 73.07095,5 79.07064,14 81.07011,39 81.08371,18 83.04978,123 83.06697,29 83.2567,9 87.04521,80 87.06963,12 91.05228,36 91.07175,10 93.06942,171 93.08446,72 94.05691,9 95.04975,27 95.088,99 95.09788,95 97.06544,471 97.07839,274 97.09465,27 97.11788,7 98.27197,8 99.04326,80 99.06578,19 100.12352,9 101.06053,180 101.07181,110 101.44915,5 101.84853,8 103.06904,22 105.07024,95 105.08184,53 107.051,26 107.06499,18 107.08589,184 107.09936,131 109.06396,337 109.07933,117 109.1002,49 109.11359,19 109.22127,5 109.2334,8 109.73152,8 109.84439,5 115.07615,20 117.06841,9 119.08539,69 119.09998,58 119.11543,5 121.06583,1000 121.12186,31 121.60828,6 121.88817,6 122.06513,31 122.09957,8 122.22217,12 122.72594,6 123.08035,399 123.09347,179 123.11764,32 123.14157,13 123.2809,5 123.50976,6 128.05682,6 131.08303,248 131.62129,9 133.07911,10 133.10152,189 133.11503,106 134.07055,37 135.08087,221 135.09503,145 135.11389,29 137.09662,88 137.10953,65 139.09039,11 143.08592,101 143.10653,26 143.26446,7 145.09798,98 145.11524,43 146.06976,15 146.10729,17 147.08027,66 147.09234,49 147.13309,142 147.15032,17 149.09867,65 149.12849,38 149.14653,30 151.0721,40 151.08787,23 151.10823,66 151.13144,23 153.09511,21 155.0865,49 155.11241,14 156.09136,40 157.1004,180 157.12538,54 157.15303,6 157.20077,9 159.08246,64 159.11915,166 159.17367,6 161.0963,103 161.11113,77 161.13463,59 161.16437,13 163.07718,16 163.11203,193 163.12907,143 165.08758,13 165.1635,7 167.08466,7 167.1099,9 169.09913,61 169.12102,21 171.07762,35 171.11719,152 171.13405,145 171.60682,8 173.09878,44 173.13224,176 173.14951,67 173.17903,11 173.37763,12 175.11246,203 175.14316,54 175.17129,14 177.1254,57 177.14466,62 179.07907,15 179.1075,87 181.10261,66 181.11448,34 183.1162,110 183.12927,80 185.13127,101 185.14776,81 185.17538,6 187.11399,172 187.14318,76 187.16784,34 189.12586,211 189.14158,89 192.11135,32 192.1435,9 193.12245,140 193.14679,46 193.16602,5 193.195,6 194.13145,30 194.1622,11 195.11383,56 195.13385,49 195.15608,19 195.42804,11 197.09345,23 197.1315,210 197.14732,114 199.10857,26 199.14769,60 199.18044,10 200.58169,6 201.12702,84 201.14406,98 201.19735,6 201.3551,6 201.656,5 203.10867,24 203.14995,13 203.56526,11 207.11427,17 207.1397,77 207.16921,23 207.19062,5 209.12774,38 209.15584,21 211.11,50 211.14692,107 211.17084,54 213.1242,29 213.16046,19 215.13982,54 215.16465,20 219.11241,19 219.13516,36 219.15835,15 219.57748,5 221.13281,46 221.16031,7 221.79464,6 223.11191,19 223.14368,19 223.32579,6 225.16393,39 226.13728,23 227.14245,114 229.12134,19 229.15847,161 229.18208,64 229.56206,6 231.13903,28 233.15334,60 233.17316,22 235.1528,20 235.17154,20 237.12364,65 239.14303,35 239.1702,31 241.16195,86 241.19938,21 243.14478,10 243.17224,46 243.2058,16 243.87282,7 245.15474,39 245.18802,8 247.14543,39 247.16936,39 247.20035,5 249.16529,25 251.13874,49 251.1748,125 251.22623,6 253.15488,223 253.19056,111 253.2139,48 255.17453,50 255.20763,16 257.14892,23 259.17116,35 259.20468,22 263.17823,37 263.19808,42 265.1943,76 265.22756,16 267.17358,76 267.19138,91 267.23123,23 267.25395,6 269.15194,14 269.18597,264 269.20688,108 269.62369,8 271.16806,79 271.19955,180 271.22808,88 273.14427,12 275.18152,129 275.25712,7 281.19062,78 283.16961,86 283.20677,83 283.22168,55 285.18438,21 287.20304,6 287.24148,18 293.19177,390 293.27005,7 294.2031,6 299.205,41 299.22518,39 299.24924,7 301.21646,30 301.25433,7 303.19366,13 309.19264,17 311.20145,376 311.4906,6 311.53353,8 312.09192,6 329.20891,906 329.23022,492 329.3018,13 329.40596,6 329.42915,7 329.46244,13 329.51115,9 329.59947,6 330.2145,6 330.24958,6 330.89401,15 347.22416,584 Name: CORTICOSTERONE Precursor_mz: 347.2216854 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OMFXVFTZEKFJBZ-HJTSIMOOSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4C(=O)CO)C)O Formula: C21H30O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 324 41.03985,127 41.049,58 41.0638,13 43.01916,203 43.02706,106 43.05597,114 43.06886,24 43.07698,6 45.03523,50 45.0512,9 53.04891,36 55.02248,63 55.03645,13 55.05585,214 55.06611,79 55.11103,7 55.17813,7 55.48313,7 57.03678,28 59.05121,43 59.06957,5 61.03013,53 61.04142,34 66.9065,24 67.05639,179 67.06591,177 67.08582,8 69.04352,87 69.07061,159 69.08668,59 69.09908,6 69.37187,7 71.05074,122 71.06775,31 77.04022,64 77.05024,87 79.05568,441 79.06691,262 79.11655,7 79.25261,7 79.28053,10 79.33614,13 81.03497,97 81.04435,61 81.06967,280 81.08058,104 81.09764,16 83.0495,299 83.06061,136 83.2014,8 85.02836,64 85.04986,14 85.069,96 85.07812,50 85.09935,24 85.12041,8 87.04415,140 87.05569,68 91.05474,482 91.06784,235 91.10477,9 93.07024,624 93.08306,296 93.10633,22 93.12046,9 95.04738,7 95.06337,8 95.08528,373 95.09963,167 95.13574,5 95.27758,9 95.63133,12 97.066,907 97.07734,507 97.11459,49 101.06016,41 101.07441,14 103.06903,37 104.08045,7 105.07164,558 105.1253,10 105.47834,10 106.35792,5 107.04956,96 107.08575,428 107.09796,243 107.25546,6 107.39498,5 107.80718,6 109.0657,364 109.07802,201 109.13898,6 109.25156,7 109.33148,7 111.04244,74 111.06124,22 111.0809,39 111.10089,11 111.57278,9 114.05395,7 115.06929,70 117.07159,191 117.08306,130 119.05455,8 119.08458,468 119.099,388 119.46809,15 121.06477,1000 121.07795,566 121.16443,10 121.1986,6 121.23718,11 121.25983,13 121.62744,9 122.19153,8 123.08005,547 123.09339,238 123.11516,58 123.14205,9 123.2809,14 123.30019,9 123.33492,6 123.54039,6 123.65212,12 128.06039,104 128.08163,25 128.25716,8 129.07085,241 129.08487,108 130.0772,22 130.08955,35 130.56787,11 131.0466,35 131.08456,282 131.09953,136 133.06444,109 133.10072,275 133.11368,140 133.13936,7 133.45209,9 133.57568,6 135.08039,255 135.19956,8 137.09692,72 137.12202,11 141.06914,97 141.09219,15 142.07758,127 142.09381,87 143.08539,301 143.09909,206 144.09157,35 144.11421,6 144.31287,5 145.03034,11 145.10072,421 145.11416,205 145.14536,13 145.33486,8 145.38995,13 145.43589,7 145.58632,6 146.06874,9 147.08135,131 147.09538,62 147.12376,82 147.14684,6 149.0938,89 149.11672,37 151.07983,10 153.06817,28 154.09682,51 154.11425,8 155.06043,36 155.08371,73 155.1053,27 155.34615,7 156.09239,167 156.10815,97 156.25701,10 157.10406,196 158.0737,8 158.10848,25 158.1256,30 159.09552,42 159.11623,209 159.13555,78 159.36506,7 160.09015,47 160.11626,9 161.09412,110 161.11371,42 161.43374,7 162.84056,6 163.11508,157 163.14245,16 165.06702,34 165.09299,7 165.12331,6 166.07911,11 167.26461,6 168.09623,59 168.23638,19 169.1041,109 170.11266,34 170.13033,34 171.1154,204 171.14343,40 172.08737,31 172.11703,8 173.09618,141 173.13109,91 173.14922,60 173.16717,8 174.10724,11 175.11177,112 175.13477,37 177.13763,20 179.08184,61 180.11289,17 181.10295,35 181.11696,29 182.11005,99 182.13698,19 183.11413,61 183.1331,36 183.15694,8 184.12225,19 184.13646,9 185.13264,85 185.14745,47 186.10259,53 186.13873,33 186.15554,33 187.10963,14 187.15222,22 187.16643,35 189.1258,22 190.10181,6 191.08427,27 191.10928,11 191.14285,20 191.19229,6 192.09272,68 192.12163,14 192.32176,7 193.10224,38 193.12303,43 194.10867,33 194.36562,8 195.07588,28 195.11539,35 195.14152,14 197.02481,23 197.13149,137 197.15087,58 197.18563,6 198.10488,32 198.1187,49 198.1383,11 199.1471,43 200.15376,12 201.12679,52 201.15536,12 201.28115,8 204.08814,19 204.12092,6 205.11716,47 205.15488,9 207.1406,8 208.12557,17 208.14205,30 209.09066,8 209.12597,32 209.14114,39 210.84293,6 211.14363,23 211.16918,25 213.12936,21 214.13539,51 214.16694,7 215.13835,10 215.2454,5 216.09257,18 217.12561,16 221.13301,66 223.11015,27 223.14586,30 224.12036,18 225.13044,28 225.16093,56 225.18453,23 227.14664,7 229.18318,10 231.12832,5 233.13036,40 233.38036,6 234.14595,11 234.16006,10 235.10767,8 235.145,43 235.16063,50 237.16703,19 239.14543,8 239.88441,5 241.12014,22 241.18325,6 242.16566,12 246.14138,27 246.17913,7 249.12139,23 249.16571,19 255.16866,12 263.17929,7 265.16184,7 267.20293,25 268.18643,8 269.18893,9 283.1657,12 283.18632,9 293.19524,14 296.18582,12 302.2256,14 314.1884,19 Name: LITHOCHOLIC ACID Precursor_mz: 394.3315681 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SMEROWZSTRWXGI-HVATVPOCSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C24H40O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 67 59.05438,189 59.06177,265 71.08802,484 71.11756,28 87.04567,297 87.0548,399 90.83974,31 99.05553,396 99.11811,575 99.14173,121 100.04704,104 113.0588,48 131.06941,133 135.07907,274 141.10569,132 150.02935,235 151.22897,42 158.98364,160 172.62801,39 183.13816,154 189.12565,354 189.15434,29 191.1093,140 193.15476,49 195.12414,503 195.15124,271 195.17837,31 197.11732,361 209.14114,202 211.176,28 214.25049,602 214.2829,216 214.32538,32 225.03437,21 227.24605,23 241.29659,17 244.10246,59 244.16626,476 244.20395,54 248.35937,50 289.17056,145 293.13399,103 293.17298,14 297.24128,117 309.21943,48 331.2228,92 336.15831,35 340.55923,25 341.24552,17 359.13308,51 359.16589,324 359.19894,369 359.58115,100 359.9041,48 376.30359,337 376.37685,17 377.17404,413 377.26364,674 377.28198,819 377.32364,1000 377.36013,346 378.27356,31 392.91772,25 394.16509,457 394.24216,716 394.29115,542 394.3341,632 Name: LITHOCHOLIC ACID Precursor_mz: 394.3315681 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SMEROWZSTRWXGI-HVATVPOCSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C24H40O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 86 45.0332,209 46.06444,98 55.06719,264 55.08782,15 57.07078,287 57.08639,85 71.11463,26 74.0988,164 81.76708,32 83.06201,285 85.11703,159 86.09559,176 86.11714,51 89.06144,875 89.10278,15 91.08829,252 91.1141,17 99.04322,1000 99.05651,441 99.09698,25 99.13846,40 101.0715,77 101.10644,150 101.13404,17 113.05857,220 113.07347,85 115.08505,34 117.09054,965 117.10992,372 117.1264,57 129.07302,23 133.08824,453 133.13109,13 137.09468,124 148.09602,414 148.13465,42 149.02773,306 149.07017,21 150.02657,199 151.04068,129 151.05809,40 157.08489,119 178.12732,402 178.15895,49 183.06041,274 183.10992,15 187.11438,85 195.1221,429 195.14936,68 197.03927,78 197.16409,42 200.25701,154 200.42978,36 225.07928,45 227.20476,156 227.21992,323 227.63916,41 237.11006,37 249.18021,452 249.21441,144 249.23642,17 269.51969,23 273.097,13 289.14287,325 289.18237,70 296.32294,78 301.12156,64 301.17777,103 301.21019,24 336.1231,76 340.11631,238 358.1763,44 359.16062,294 359.19878,194 365.17032,152 376.12637,36 376.22312,114 376.304,95 377.25891,716 377.29204,182 377.31583,142 377.76823,22 378.05867,15 394.20588,211 394.28428,141 394.31034,184 Name: LITHOCHOLIC ACID Precursor_mz: 394.3315681 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SMEROWZSTRWXGI-HVATVPOCSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C24H40O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 75 41.05756,41 41.0687,22 43.0677,41 45.03495,470 45.04418,474 57.07076,915 57.07831,320 57.09952,22 58.0738,682 58.09903,89 58.11492,31 59.05117,167 59.07514,379 67.05743,283 67.06564,420 67.07714,87 69.07012,830 69.09846,19 69.17069,34 71.08582,438 79.05518,133 79.06699,226 87.04373,130 89.05991,1000 89.07385,371 89.08971,48 89.10278,17 95.02336,130 95.05041,12 99.05547,111 105.08592,248 109.10424,188 109.12811,36 113.06127,386 113.0836,58 113.11329,17 121.06032,316 121.08386,77 122.0421,364 127.07877,213 127.10664,80 129.06481,149 135.08,191 135.10714,41 145.06346,217 145.07525,273 145.10664,16 147.07866,451 147.09965,294 148.13401,167 149.02517,273 149.16353,53 152.02922,308 153.05798,256 157.11821,153 165.05226,252 173.10318,109 180.23883,34 195.05947,92 210.13238,370 210.16734,60 216.13339,41 239.09386,93 246.85021,12 248.19779,405 280.17157,246 280.24009,17 292.19917,130 303.18941,638 303.22927,68 348.35531,41 377.2639,153 379.20822,90 394.18615,106 394.31034,134 Name: P-COUMARIC ACID Precursor_mz: 165.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NGSWKAQJJWESNS-ZZXKWVIFSA-N SMILES: C1=CC(=CC=C1C=CC(=O)O)O Formula: C9H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 79.05268,6 82.06713,36 82.08633,11 91.0553,89 91.06618,65 95.09724,14 107.05831,62 107.07631,21 119.04735,88 119.06489,41 119.57819,6 123.0609,29 124.08521,24 124.10548,11 137.07313,6 147.04573,1000 147.0862,40 147.10801,20 147.26821,14 147.34835,7 147.39896,6 147.42428,5 148.08363,18 148.11281,6 164.10325,17 Name: P-COUMARIC ACID Precursor_mz: 165.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NGSWKAQJJWESNS-ZZXKWVIFSA-N SMILES: C1=CC(=CC=C1C=CC(=O)O)O Formula: C9H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 42.03486,486 42.0433,238 42.05896,20 66.03435,59 68.05722,27 68.15148,29 83.08467,14 91.05554,1000 91.06687,675 91.11464,5 91.22732,30 91.37707,10 95.33165,5 105.06824,116 105.08968,44 106.06824,75 106.09304,10 107.08326,10 118.10083,10 119.05023,882 119.06228,729 119.09085,29 119.11119,8 119.40819,10 119.49101,12 122.09924,17 123.09328,167 123.11889,37 130.78011,26 147.04277,785 147.05951,433 147.07611,66 147.10373,70 Name: P-COUMARIC ACID Precursor_mz: 165.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NGSWKAQJJWESNS-ZZXKWVIFSA-N SMILES: C1=CC(=CC=C1C=CC(=O)O)O Formula: C9H8O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 42.03462,195 44.99752,175 45.01162,58 45.0336,83 45.04659,45 54.03295,23 55.01835,61 55.0363,24 59.05077,45 65.04029,1000 65.0576,193 66.12149,21 68.99759,138 69.01765,16 75.02568,39 75.03815,41 77.0684,8 89.05032,62 91.05515,543 91.07669,107 91.10225,26 91.86267,18 92.02927,8 101.05753,18 119.05014,151 119.07334,52 129.05716,105 132.88644,5 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONIBWKKTOPOVIA-BYPYZUCNSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 43.05531,17 70.0676,1000 70.07733,535 70.12179,9 116.07342,211 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONIBWKKTOPOVIA-BYPYZUCNSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 43.05711,16 68.06087,11 70.06773,1000 70.07749,470 70.12079,13 74.09814,12 116.07363,12 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONIBWKKTOPOVIA-BYPYZUCNSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 41.33075,7 43.05614,230 43.06686,61 43.0801,14 43.19204,16 68.05236,153 68.06965,49 68.08103,8 70.06719,1000 70.07815,602 70.18715,9 70.20368,17 70.24097,5 70.26286,12 70.28267,8 70.80053,21 71.13058,6 72.08225,43 Name: ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNAYBMKLOCPYGJ-REOHCLBHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 44.0511,1000 44.05922,538 44.08578,21 44.3665,7 72.08266,28 90.05431,33 Name: ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNAYBMKLOCPYGJ-REOHCLBHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 42.03657,31 42.05032,12 44.0508,1000 44.05951,432 44.08607,19 44.24367,6 44.88856,5 45.00906,41 Name: ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QNAYBMKLOCPYGJ-REOHCLBHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 42.03456,127 42.04359,63 44.05109,1000 44.06003,375 44.07483,54 44.24772,24 44.31783,8 44.99842,279 45.00746,176 45.02836,14 56.05171,243 56.06754,72 Name: DIETHANOLAMINE Precursor_mz: 106.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBCBWPMODOFKDW-UHFFFAOYSA-N SMILES: C(CO)NCCO Formula: C4H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 41.03798,24 41.05338,6 42.03543,77 42.04362,68 43.05545,37 43.0687,7 44.05095,160 44.05889,102 45.03515,261 45.04263,140 60.05484,12 68.05998,8 70.06659,1000 70.0764,442 70.09631,54 70.12145,16 71.01912,13 71.07099,8 88.07672,791 88.08768,400 88.10909,39 88.13783,9 88.17226,6 89.39198,6 106.0871,704 Name: DIETHANOLAMINE Precursor_mz: 106.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBCBWPMODOFKDW-UHFFFAOYSA-N SMILES: C(CO)NCCO Formula: C4H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 32 41.03925,126 41.04856,48 42.03492,547 42.0439,200 42.07042,13 43.05691,88 43.07026,15 44.05032,721 44.05998,343 44.08634,16 45.03488,1000 45.04328,443 45.05881,44 45.07763,7 45.68042,10 53.03908,12 55.04196,84 55.0561,22 68.05974,65 68.07146,18 70.06628,783 70.07677,404 70.11965,5 70.13088,7 70.31723,6 70.33763,10 88.07685,172 88.08906,195 88.11169,10 88.12506,6 88.28171,9 106.08621,7 Name: DIETHANOLAMINE Precursor_mz: 106.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBCBWPMODOFKDW-UHFFFAOYSA-N SMILES: C(CO)NCCO Formula: C4H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 42.03535,210 42.04805,39 43.01922,65 44.05018,816 44.06012,460 44.07833,20 44.08644,22 45.03428,1000 45.04305,431 45.0562,56 45.06979,16 54.04597,141 55.04304,68 55.05201,137 55.17339,23 55.5119,7 70.07023,64 70.0785,145 Name: CARNOSINE Precursor_mz: 227.1138663 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CQOVPNPJLQNMDC-ZETCQYMHSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)NC(=O)CCN Formula: C9H14N4O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 51 56.3816,7 81.04823,19 83.07874,65 95.07596,44 110.07584,997 110.08907,632 110.13135,11 110.17307,21 110.18401,15 110.20225,6 110.3847,10 110.42123,8 110.45409,13 112.11792,9 122.07457,208 122.0905,105 122.13052,5 136.08683,11 138.08271,10 152.11823,10 156.08097,1000 156.09649,702 156.14301,17 156.16445,10 156.20067,11 156.26582,8 157.02717,14 157.09659,49 164.08828,240 180.07904,171 180.09522,108 180.76607,6 180.7802,10 181.1124,304 181.13065,143 181.16771,7 181.8517,6 192.08286,55 192.09977,79 198.09048,159 198.12123,26 209.10918,211 210.08979,773 210.10795,379 210.16671,15 210.18686,6 210.23221,6 210.44887,15 210.69095,8 210.76149,5 227.11782,904 Name: CARNOSINE Precursor_mz: 227.1138663 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CQOVPNPJLQNMDC-ZETCQYMHSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)NC(=O)CCN Formula: C9H14N4O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 55.02466,15 83.07551,10 93.04996,22 95.06186,59 95.07714,24 110.07532,1000 110.08777,510 110.14402,13 110.15626,9 110.2315,5 110.27562,6 110.30846,6 110.3982,5 110.56733,7 122.07677,108 122.08811,87 122.10342,21 122.5726,7 146.09014,7 156.08113,246 156.09368,169 164.08571,84 181.11265,54 181.14124,7 210.10668,18 Name: CARNOSINE Precursor_mz: 227.1138663 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CQOVPNPJLQNMDC-ZETCQYMHSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)NC(=O)CCN Formula: C9H14N4O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 41.04202,12 41.04975,14 55.02247,52 55.03733,18 56.05393,86 56.06383,36 68.05566,122 72.04868,37 81.05204,51 81.07349,10 82.05743,98 82.06942,42 83.06557,261 83.0757,220 83.12626,6 93.04808,108 93.06248,30 95.06488,138 95.07636,69 110.07544,1000 110.08653,492 110.14388,13 110.23833,8 110.39202,7 111.05753,18 111.07946,5 112.08902,19 Name: URIDINE-5-MONOPHOSPHATE Precursor_mz: 325.0431426 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DJJCXFVJDGTHFX-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)O)O)O Formula: C9H13N2O9P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 45.05191,22 45.06114,41 59.06452,39 97.03705,1000 97.11142,6 97.15057,12 97.15934,10 97.30597,11 97.32313,8 97.34711,9 97.48429,5 99.27315,7 113.03969,52 113.05801,14 169.09004,16 213.02297,17 213.03941,16 227.0694,72 227.08472,41 279.22473,7 290.12248,37 Name: URIDINE-5-MONOPHOSPHATE Precursor_mz: 325.0431426 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DJJCXFVJDGTHFX-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)O)O)O Formula: C9H13N2O9P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 40.74934,8 41.04516,52 97.03543,1000 97.04654,543 97.08868,15 97.10026,12 97.29912,8 97.36099,15 113.03894,205 113.05705,86 115.04765,42 115.06176,42 173.10942,33 173.13779,10 227.07337,104 227.1057,28 307.16978,27 307.20369,12 308.19324,29 Name: URIDINE-5-MONOPHOSPHATE Precursor_mz: 325.0431426 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DJJCXFVJDGTHFX-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)O)O)O Formula: C9H13N2O9P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 41.04482,286 41.05192,199 41.0872,8 45.06583,8 59.05546,119 67.06032,42 69.04017,251 69.05555,71 69.09,82 69.11598,8 87.08737,87 95.04574,18 97.03491,1000 97.20559,7 97.36768,21 99.01697,19 131.48718,6 174.10351,51 181.12365,31 278.10449,17 Name: REICHSTEIN'S SUBSTANCE S Precursor_mz: 347.2216854 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHBHBVVOGNECLV-OBQKJFGGSA-N SMILES: CC12CCC(=O)C=C1CCC3C2CCC4(C3CCC4(C(=O)CO)O)C Formula: C21H30O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 69.08134,6 97.06624,67 97.07689,46 105.08285,6 109.06458,58 109.08076,26 123.08329,6 123.09585,7 145.10151,6 145.11327,5 173.09449,6 211.17131,6 243.17555,6 269.18978,12 271.20501,10 293.19109,12 293.20886,8 299.19949,10 301.21774,5 311.20168,14 311.23253,5 329.20856,44 329.23395,22 347.225,1000 Name: REICHSTEIN'S SUBSTANCE S Precursor_mz: 347.2216854 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHBHBVVOGNECLV-OBQKJFGGSA-N SMILES: CC12CCC(=O)C=C1CCC3C2CCC4(C3CCC4(C(=O)CO)O)C Formula: C21H30O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 178 43.02693,8 45.03533,13 51.03134,5 57.03419,9 59.04913,19 67.0632,12 69.03647,6 69.07289,7 71.05103,17 71.09733,14 81.07159,23 81.09166,7 83.05066,79 85.07905,5 91.05584,21 91.06535,22 93.07161,26 93.0826,29 95.08845,38 95.09818,50 97.06568,1000 97.07753,515 97.11813,24 97.14214,7 97.15787,7 97.28525,6 99.0454,21 99.05753,11 101.05954,7 102.06288,5 107.09223,7 109.06618,769 109.27731,5 119.08585,33 119.10894,5 121.06474,19 121.07668,11 123.07944,57 123.09279,39 124.08704,7 125.05607,18 127.07965,7 127.09129,13 131.08354,27 131.09615,22 133.12347,20 135.1147,11 135.13379,10 137.09371,7 137.11419,8 142.07695,19 143.08705,18 145.10265,45 145.11565,21 145.15522,11 147.08164,14 147.11301,20 147.13357,10 149.07472,6 149.11062,14 149.12136,13 151.1107,13 153.09348,9 153.10676,9 157.10253,23 159.10065,10 159.11699,52 161.098,34 161.15127,9 163.11116,31 163.13809,8 165.09039,13 167.10765,6 169.10269,30 169.11886,13 171.07951,13 171.11661,33 171.13152,19 173.1444,21 175.11053,17 175.12572,16 177.091,10 177.1225,19 177.14552,5 179.10721,7 181.10298,7 183.11549,38 183.13739,18 185.10001,17 185.13101,51 185.14922,27 185.1987,7 187.11177,16 187.14789,21 189.12604,30 191.14182,21 191.16709,10 193.12712,6 195.11901,11 196.13772,11 197.13189,21 197.16152,7 199.11547,16 199.15891,9 201.09002,15 201.12331,40 201.14499,23 203.10895,11 203.13927,26 205.12142,20 205.16013,6 207.11413,10 209.12979,11 209.1464,7 211.11007,8 211.14386,22 211.16531,8 213.08559,12 213.16137,29 213.17459,16 215.14754,20 217.13577,11 217.1546,8 219.13798,10 223.14376,19 225.16474,23 225.18113,15 227.16917,11 227.19679,5 229.15721,13 231.17065,13 233.14727,20 235.14999,6 237.17898,15 239.176,15 241.16086,26 241.18908,8 243.1304,13 243.17037,42 243.19096,18 247.15137,6 251.14447,10 251.17431,25 251.19477,14 253.1938,74 253.21722,25 255.175,10 259.20244,6 263.17464,16 265.15803,7 265.19101,16 269.18998,48 269.21097,32 270.19526,38 270.23254,9 271.16542,7 271.21351,55 271.45159,7 275.17761,44 275.19834,21 281.19131,50 281.20704,50 283.20301,38 283.22404,18 285.17248,5 287.22402,12 289.22007,10 289.23601,13 293.18963,101 299.19792,47 301.17701,7 301.23641,8 311.20027,90 311.22071,70 317.20763,44 317.22845,17 329.21201,136 347.22022,501 Name: REICHSTEIN'S SUBSTANCE S Precursor_mz: 347.2216854 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WHBHBVVOGNECLV-OBQKJFGGSA-N SMILES: CC12CCC(=O)C=C1CCC3C2CCC4(C3CCC4(C(=O)CO)O)C Formula: C21H30O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 163 41.04007,51 41.04892,29 43.01884,84 43.03156,23 44.03338,7 53.05425,9 55.01962,86 55.03413,18 55.05539,21 57.03747,10 57.07261,6 58.06504,15 67.0551,11 69.03275,13 69.04967,5 69.07185,43 69.08146,28 71.56397,7 73.08285,11 77.04009,29 77.05746,8 79.0561,114 79.06722,63 81.07055,206 81.08361,72 82.08662,12 83.05016,98 83.06352,50 84.09227,9 91.0549,36 91.06581,25 93.07435,48 93.08254,56 93.09606,9 95.04763,9 95.08647,67 95.0987,30 97.06565,1000 97.07778,522 97.11737,18 97.22025,13 103.06558,11 105.07125,84 105.08399,32 107.04866,14 107.08691,67 107.10223,34 109.0651,973 109.07849,484 109.11618,25 109.27362,6 109.40459,9 109.66487,7 113.06926,6 115.05305,7 117.0709,53 117.09123,16 119.08776,59 119.11402,9 121.06525,52 121.10186,35 121.11667,23 123.07993,158 123.09594,83 123.11345,20 123.1385,5 125.06273,11 125.07404,18 125.09366,11 128.0605,7 128.08159,6 129.06652,48 129.08163,20 130.09388,26 131.08592,66 131.09922,34 133.10298,61 133.11611,32 135.07862,25 135.11806,21 135.13153,16 137.09744,19 141.0689,26 141.08988,10 142.0815,23 143.08642,77 143.09825,56 144.09394,25 145.10241,66 145.11454,49 147.08092,16 147.11595,27 147.13782,15 149.09657,44 149.13406,15 153.07019,11 154.08856,5 155.08702,12 155.09969,11 157.07173,7 157.10034,54 157.11404,27 159.08163,19 159.11665,42 159.13153,32 161.0987,29 161.13013,27 161.15644,8 163.11075,36 163.12563,14 165.08643,17 167.10316,9 168.09368,6 169.10176,67 169.12942,14 171.12107,20 173.09479,19 173.13174,21 173.14897,9 177.12248,10 180.09454,7 181.09878,31 181.11995,13 182.11012,7 183.11599,56 183.13812,24 185.12921,34 185.14633,21 187.10995,23 187.14361,9 187.57127,6 189.12615,10 189.14028,15 191.13855,11 194.10874,11 194.12375,13 195.11745,21 195.13298,21 197.13078,26 197.14836,17 199.14998,19 201.12603,14 203.11957,9 211.15014,24 211.16604,22 213.18586,8 221.13467,5 223.14814,15 225.16224,14 226.13986,8 227.17618,12 229.19965,5 229.21499,10 237.17878,6 243.17023,12 245.13352,6 251.15117,7 251.16587,17 253.16853,10 253.19108,22 296.17981,11 296.1974,17 299.22539,13 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 484.3091205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 101.08164,12 126.0331,13 126.04227,20 149.15772,9 161.11829,14 197.10466,13 217.15815,7 225.12058,8 247.20692,9 275.1517,8 276.12604,9 302.14153,8 323.30791,12 341.28453,25 341.31312,12 358.20506,15 370.20048,21 370.23736,7 395.23263,11 408.23612,14 466.18868,6 466.3018,1000 466.41014,12 466.53888,6 466.82442,9 466.93588,9 466.97733,6 467.03244,9 467.10863,7 467.25661,9 467.30613,41 467.33881,28 467.68632,6 484.24333,5 484.31085,23 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 484.3091205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 104 55.03683,94 59.05715,26 81.07851,21 83.09387,57 83.11591,13 97.10597,20 101.06785,48 101.07819,66 103.08283,19 121.10652,59 121.12892,19 123.08719,8 124.10291,52 126.03112,331 126.08673,8 126.17087,8 131.28425,11 133.78442,11 135.12436,9 145.0738,16 149.13748,64 149.1575,34 163.15858,12 171.13156,19 173.08282,12 173.13633,27 177.1719,24 177.18912,27 189.16617,33 189.19468,11 201.18447,18 205.16681,30 205.18086,30 208.07755,37 208.10375,6 222.08467,15 225.11535,15 225.1397,6 226.08093,6 229.20821,10 245.19462,10 245.23722,27 259.59591,5 262.11596,34 262.14394,16 274.11549,37 276.13332,128 276.15287,57 279.14492,33 279.18363,8 281.22531,21 285.2206,24 288.13595,50 288.15627,43 290.14854,21 302.14817,91 302.16359,85 316.16189,38 316.18844,13 316.42827,7 318.18176,30 318.21703,9 323.27858,222 323.31658,40 324.2896,10 330.18276,65 330.20125,62 330.65339,6 341.28645,261 341.30752,159 341.92533,10 342.29233,34 342.31526,23 342.57461,6 344.18485,50 344.21427,16 344.64594,7 346.21002,13 356.19398,51 358.20395,6 358.86849,6 370.2159,13 370.2332,13 384.22409,23 384.26427,11 395.20868,32 395.24443,6 410.23559,20 433.89541,7 466.30177,1000 466.43295,5 466.56054,8 466.59807,13 466.6246,5 466.70253,11 466.75048,20 466.78517,17 466.92839,6 467.12367,5 467.24612,5 467.32409,22 467.47856,11 467.49923,29 469.9674,7 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 484.3091205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 135 43.02439,143 43.03901,34 44.05529,32 51.02941,43 55.0255,136 55.03533,82 55.04973,16 55.06045,24 57.08695,23 59.06737,43 59.10239,6 67.06384,83 67.07169,59 69.07821,68 72.05275,27 72.41472,8 81.07693,191 81.08913,118 83.09376,12 83.1159,5 85.07219,97 85.09391,12 87.06451,58 89.06465,50 93.07655,85 95.09358,123 95.10443,155 95.11805,18 97.10498,13 97.29585,15 101.06583,95 101.08152,61 105.07685,61 105.09653,19 105.11418,5 107.09389,90 107.10467,85 109.10718,130 109.12035,116 119.08786,26 119.10382,13 121.10964,168 125.10019,42 126.03017,1000 126.08553,17 126.14775,14 126.16725,6 126.23355,9 126.37034,13 126.93726,11 127.47417,6 131.07728,19 133.10894,80 133.1341,24 135.09621,21 135.12254,298 135.14278,91 135.1622,12 135.32791,5 135.36861,12 135.4697,10 137.15334,81 137.18182,12 143.08895,76 143.11752,10 145.10941,48 145.12402,61 147.12545,133 147.16194,8 147.19509,11 149.10734,7 149.13738,127 149.15711,59 151.11889,19 157.10342,39 159.12514,26 159.13959,36 161.13993,73 161.16798,18 161.26829,7 163.11773,68 163.15157,157 163.17188,80 165.13163,35 171.12247,13 173.15506,91 173.1743,13 175.15235,45 177.13688,157 177.17035,44 180.19908,24 184.13629,15 184.14808,41 185.13942,28 187.15939,39 187.18782,7 189.13036,37 189.16979,96 191.1642,29 199.15904,24 201.18444,9 201.24362,7 203.1812,140 203.21116,26 207.19734,16 208.0684,31 213.16904,125 213.93904,14 215.18548,20 215.21647,6 217.22454,35 227.17995,73 227.21613,16 228.23206,47 234.088,74 236.09866,24 241.20108,32 243.18583,32 243.21308,56 243.23989,16 245.21068,22 248.13595,5 259.23772,16 268.35211,8 272.13367,12 273.22145,20 297.26287,17 302.14173,53 302.17777,15 323.27599,90 323.31361,15 341.30036,39 341.86108,10 403.18974,14 466.32039,48 Name: SPHINGANINE Precursor_mz: 302.3053555 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTKJDMGTUTTYMP-ZWKOTPCHSA-N SMILES: CCCCCCCCCCCCCCCC(C(CO)N)O Formula: C18H39NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 44 44.05041,7 55.06336,6 57.07086,21 57.08598,6 60.04709,530 60.09465,9 60.22921,6 67.05598,8 67.06564,11 74.07193,16 81.07227,14 83.08892,27 83.09944,18 95.08504,32 95.09846,16 97.1041,53 97.12401,10 109.10243,41 109.11281,25 111.1334,10 123.11581,15 137.1498,7 240.23454,6 240.2615,22 240.28588,11 249.26193,6 254.28344,81 266.28319,81 267.29257,11 284.29268,1000 284.31094,547 284.37934,31 284.40232,14 284.48519,6 284.5308,7 284.54793,8 284.57854,8 284.69693,6 284.77513,6 285.2422,10 302.19102,30 302.22514,11 302.25495,7 302.30671,874 Name: SPHINGANINE Precursor_mz: 302.3053555 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTKJDMGTUTTYMP-ZWKOTPCHSA-N SMILES: CCCCCCCCCCCCCCCC(C(CO)N)O Formula: C18H39NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 56 43.01884,22 43.0296,17 44.05112,6 45.03583,16 55.05461,56 55.06579,26 56.05191,16 57.03392,15 57.07142,39 57.08071,40 60.04617,1000 60.05601,532 60.09673,10 60.18563,6 60.19728,7 60.27732,5 60.97319,9 67.05683,122 67.07452,27 69.07161,84 69.08108,76 70.06564,36 71.05021,25 71.07403,7 71.08653,44 79.05154,13 81.0698,146 81.08278,75 83.08601,84 83.09912,36 84.09072,12 85.06237,9 85.10162,19 95.0865,172 95.09781,114 97.10228,66 97.11335,43 99.13445,5 109.10088,83 109.11639,39 111.12607,17 123.1335,23 137.13073,8 211.20586,8 211.2206,12 240.26695,48 254.28491,294 254.41976,6 254.49639,6 266.27833,141 266.30255,64 284.29307,512 284.31046,312 284.41442,5 284.55519,6 302.31584,10 Name: SPHINGANINE Precursor_mz: 302.3053555 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OTKJDMGTUTTYMP-ZWKOTPCHSA-N SMILES: CCCCCCCCCCCCCCCC(C(CO)N)O Formula: C18H39NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 48 41.03921,117 41.04809,71 42.03424,137 42.04254,67 42.05216,15 43.02093,25 43.0554,197 43.06378,102 44.06229,13 53.04072,27 53.05784,5 55.05531,306 55.06438,216 56.05054,106 56.05955,66 56.19953,8 57.07135,285 58.06624,13 59.04923,18 60.04565,1000 60.0548,534 60.10009,13 67.05552,236 67.06564,154 69.07031,215 69.08103,117 70.06441,58 70.07733,45 71.05846,20 71.08477,35 71.09949,28 79.05573,71 79.07511,15 79.12224,5 81.07064,176 81.08162,133 81.10594,6 83.0861,64 83.09816,37 93.07062,15 93.08339,14 95.0852,144 95.0965,93 97.11739,13 97.35382,6 109.33093,5 111.1145,17 254.30794,7 Name: 3,3',5'-TRIIODOTHYRONINE Precursor_mz: 651.7973279 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HZCBWYNLGPIQRK-LBPRGKRZSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)I)OC2=CC(=C(C(=C2)I)O)I Formula: C15H12I3NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 350.96958,6 507.85772,37 507.89084,17 592.7724,7 605.79179,270 605.90528,10 606.79897,8 606.81853,9 634.7646,28 634.79842,20 651.79644,1000 Name: 3,3',5'-TRIIODOTHYRONINE Precursor_mz: 651.7973279 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HZCBWYNLGPIQRK-LBPRGKRZSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)I)OC2=CC(=C(C(=C2)I)O)I Formula: C15H12I3NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 43.02584,6 184.04999,5 225.07534,8 225.09666,8 338.94942,6 351.97342,6 450.85736,8 450.88812,5 463.87225,5 465.85753,6 478.88061,25 478.90248,22 507.85954,194 507.88502,122 508.88339,5 588.74834,6 592.75826,47 605.78965,1000 605.907,46 605.96738,10 606.03569,6 606.11809,8 606.2492,6 606.80684,11 606.84649,7 634.76715,52 651.79503,198 Name: 3,3',5'-TRIIODOTHYRONINE Precursor_mz: 651.7973279 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HZCBWYNLGPIQRK-LBPRGKRZSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)I)OC2=CC(=C(C(=C2)I)O)I Formula: C15H12I3NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 140 74.02468,15 74.03504,23 117.05772,41 117.07011,28 160.01144,38 160.02956,19 168.05089,11 170.0733,9 180.08129,8 182.06638,37 182.08941,16 184.04962,95 184.06657,67 184.09423,5 197.05635,40 197.07447,22 198.06246,215 198.08266,102 198.27485,6 198.54284,8 208.04668,13 208.0699,8 210.0664,35 210.09722,9 211.04811,12 212.04125,42 212.0595,28 212.07922,5 216.94711,51 216.96938,29 217.9798,16 219.93852,25 224.06618,96 224.08148,62 225.07636,327 225.1183,28 225.15365,7 225.24785,7 225.27898,6 225.40417,6 225.56811,5 226.06246,99 226.07557,92 226.09872,16 231.93302,19 231.9514,25 232.94309,19 232.9626,16 234.92478,35 234.94263,31 236.04975,18 242.94881,28 246.96192,12 253.04542,21 254.05908,110 254.0965,31 254.54549,6 254.90069,6 259.9544,30 259.97394,29 261.10154,8 286.91811,52 286.94059,28 286.97461,6 287.92894,9 287.94671,9 306.95984,25 306.98178,11 309.94023,23 322.94679,40 322.9879,10 323.96863,5 324.97491,99 335.96198,61 336.96896,26 336.98909,14 337.0136,6 338.94363,19 350.97175,29 351.01782,10 351.97335,56 352.00225,44 352.96093,33 358.85053,17 362.95317,54 362.9926,10 372.81886,20 379.97991,23 380.98106,7 385.85739,5 385.87341,7 386.8299,6 414.82761,8 437.86104,36 437.88492,41 438.85437,5 440.43544,5 450.86981,182 451.87783,93 460.84472,8 461.8734,20 462.8601,33 462.90811,6 463.86832,45 465.84923,174 465.87449,91 465.92525,8 477.87478,41 477.905,26 478.34922,11 478.37133,5 478.88724,922 478.99253,31 479.02332,12 479.07495,11 479.11313,9 479.17223,14 479.21058,6 479.35565,5 479.66236,8 479.72773,7 479.89272,25 507.85804,57 592.76433,121 592.84826,12 592.88625,16 605.74582,16 605.7914,1000 605.90976,31 605.94653,8 606.15137,11 606.24479,8 606.27901,8 606.33039,12 606.35475,12 606.64791,8 606.79276,23 606.81861,20 607.34132,9 651.78298,5 Name: DIMETHYLBENZIMIDAZOLE Precursor_mz: 147.0916743 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LJUQGASMPRMWIW-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=CN2 Formula: C9H10N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 131.05215,6 132.05949,16 147.08365,1000 147.09844,504 Name: DIMETHYLBENZIMIDAZOLE Precursor_mz: 147.0916743 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LJUQGASMPRMWIW-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=CN2 Formula: C9H10N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 53.0328,5 77.03363,16 79.04791,10 81.06274,7 93.06375,33 103.04649,13 104.04304,9 106.05691,29 106.07108,15 118.05917,6 120.07323,53 120.08614,27 131.053,71 131.06721,31 132.06151,219 132.07533,117 145.06892,37 145.08488,17 146.07574,20 146.08981,13 147.08322,1000 147.09843,507 Name: DIMETHYLBENZIMIDAZOLE Precursor_mz: 147.0916743 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LJUQGASMPRMWIW-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=CN2 Formula: C9H10N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 50 41.03423,9 51.02976,40 51.03994,6 54.02825,7 65.03182,35 65.04264,30 66.04151,10 77.03247,417 77.04379,205 78.02812,42 78.04023,37 78.05109,20 79.04889,22 79.0669,6 80.04309,53 80.05428,20 81.06255,9 89.03215,15 89.04113,14 91.04817,83 91.05853,41 92.05883,9 93.06467,21 93.07488,15 103.04659,25 103.06052,10 104.04201,180 104.05319,78 104.07728,6 105.03653,15 105.05248,36 106.05588,10 117.04808,19 117.06472,8 118.05814,8 120.09193,6 131.0526,1000 131.06733,461 131.11313,38 131.12732,15 131.15127,6 132.05988,175 132.07417,75 133.06433,10 145.06623,30 145.08121,25 146.07611,11 146.08878,7 147.08311,39 147.09931,24 Name: THYROXINE Precursor_mz: 777.6939758 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUIIKFGFIJCVMT-LBPRGKRZSA-N SMILES: C1=C(C=C(C(=C1I)OC2=CC(=C(C(=C2)I)O)I)I)CC(C(=O)O)N Formula: C15H11I4NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 52 30.22836,38 40.06114,27 42.90074,27 59.10076,14 75.06073,57 83.31694,35 87.06265,128 113.36206,33 115.29208,19 115.59974,249 127.01345,54 187.32334,76 223.07147,88 228.25634,14 245.19885,138 245.2136,310 245.36139,43 245.52385,49 254.83412,96 262.88867,364 279.59326,35 349.98211,60 350.97074,392 351.00346,221 372.09902,136 373.09735,120 385.22316,383 385.26349,155 387.18928,97 387.20296,125 388.19506,208 391.28165,243 413.27583,28 427.48893,46 445.11106,114 445.14772,65 446.116,323 446.1527,400 447.12207,91 448.85161,87 604.77582,391 604.82586,51 613.47914,19 633.7547,1000 633.78902,464 633.82848,87 633.88918,68 634.34621,76 634.40546,22 654.2834,142 684.68319,14 687.40501,160 Name: THYROXINE Precursor_mz: 777.6939758 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUIIKFGFIJCVMT-LBPRGKRZSA-N SMILES: C1=C(C=C(C(=C1I)OC2=CC(=C(C(=C2)I)O)I)I)CC(C(=O)O)N Formula: C15H11I4NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 107 59.05606,25 59.06341,40 73.03428,27 73.05433,7 74.04666,6 87.0497,29 89.06378,8 89.07459,16 100.11721,71 100.12898,30 101.11811,36 113.13895,13 113.15128,32 160.82621,7 167.05778,6 168.11484,41 175.13703,22 175.35545,6 201.13875,40 206.15582,66 206.17586,23 208.14625,58 208.16121,63 208.18151,16 223.09351,18 228.16788,47 228.65691,16 228.67209,29 252.05159,17 261.72969,30 263.71337,57 274.9529,12 279.15785,13 279.20911,33 280.68274,54 280.71592,12 283.18424,24 283.22497,6 300.23913,13 323.99197,6 325.20133,18 328.73695,22 333.15917,26 333.20179,8 349.99511,27 350.97555,78 351.00842,30 351.03663,5 351.72026,10 369.18917,7 371.2007,16 372.11194,11 377.89224,7 379.95397,128 379.97178,96 380.077,6 386.84263,38 386.88849,11 407.2442,10 412.61915,17 414.82767,53 414.86681,18 422.10922,11 446.11013,20 448.8799,11 460.87078,6 464.8414,99 464.87861,24 476.87433,15 476.91001,6 477.88849,17 477.9987,18 478.87229,33 478.91031,15 526.18934,11 576.7653,61 577.7631,5 584.52318,6 589.80258,38 591.74556,76 591.8037,11 604.78286,130 606.49325,5 633.76154,1000 633.89117,9 633.92855,7 634.02039,8 634.15703,10 634.30038,10 634.36108,5 634.53695,16 634.58306,7 634.63303,10 634.78224,17 634.86911,10 634.95594,9 635.10583,5 635.535,9 635.57005,7 637.50755,7 646.52344,10 646.75953,9 650.79912,14 660.68367,42 674.50134,6 684.95746,33 685.01965,9 Name: THYROXINE Precursor_mz: 777.6939758 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUIIKFGFIJCVMT-LBPRGKRZSA-N SMILES: C1=C(C=C(C(=C1I)OC2=CC(=C(C(=C2)I)O)I)I)CC(C(=O)O)N Formula: C15H11I4NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 152 43.02439,10 44.05358,11 59.0533,64 73.06762,14 73.08404,7 89.06404,23 89.07996,20 89.09755,10 99.04827,32 99.07034,6 101.06593,23 113.06198,7 115.0964,8 117.06295,47 117.08495,14 118.0685,52 118.08443,18 124.53001,9 127.4135,10 133.08729,9 148.10911,5 153.06386,6 153.91992,13 181.07098,16 196.0937,10 197.06697,27 197.08439,18 207.04511,31 207.07439,11 211.12212,7 216.96351,11 223.06721,80 223.08507,41 224.07627,24 224.09384,10 225.07646,9 229.98238,8 230.97943,7 232.94934,37 232.97088,11 242.97686,14 243.93807,19 244.97573,17 245.00142,5 253.05302,16 256.23514,20 256.27279,6 259.97731,7 284.13213,5 287.93061,13 309.94955,60 309.97256,43 322.95625,57 322.97903,36 323.9671,206 333.94454,14 333.97465,11 334.96115,5 335.96602,49 336.00532,11 336.97353,7 336.99293,10 337.94395,20 345.82937,19 348.97518,6 349.96523,93 349.99372,41 350.02157,6 350.97743,698 351.07039,7 351.14674,5 351.3694,12 351.4096,5 351.96604,57 353.17513,7 355.08454,6 358.84823,15 360.82319,30 360.85892,8 361.95505,16 370.85954,8 371.8718,40 371.91062,16 375.15445,5 378.94483,22 379.41339,6 379.95699,382 380.72424,6 380.84312,5 381.13461,7 385.85937,25 385.89715,6 386.82842,14 386.86115,9 432.85618,10 435.05316,10 436.69851,6 448.86206,93 449.85813,31 450.86621,82 451.14291,7 460.84855,18 461.9009,21 464.84509,36 464.87088,29 470.8006,5 476.85927,55 476.89712,34 477.8776,94 478.85896,79 478.89587,24 488.84021,55 488.87774,16 506.85485,27 563.75133,76 569.22538,5 569.25014,10 574.73948,7 576.76552,81 576.79294,67 577.7793,50 587.74997,19 587.81265,8 588.75335,28 588.78458,13 589.76567,10 589.81102,5 591.74842,117 592.54027,9 603.77527,40 603.795,29 604.70093,16 604.78376,1000 605.11517,9 605.1844,11 605.25312,5 605.42839,6 605.50126,7 605.6812,7 605.71602,8 605.7778,16 605.81094,7 611.38086,6 614.74521,5 614.77083,7 615.74571,14 633.76165,334 634.16903,5 634.60869,5 635.21133,6 652.38525,19 690.68825,6 Name: 1-OLEOYL-RAC-GLYCEROL Precursor_mz: 357.2999358 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RZRNAYUHWVFMIP-KTKRTIGZSA-N SMILES: CCCCCCCCC=CCCCCCCCC(=O)OCC(CO)O Formula: C21H40O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 94 55.06214,6 57.03466,101 57.04701,47 57.07099,128 57.08848,25 57.11013,6 59.04867,59 67.05553,62 67.06599,56 67.0803,7 69.06955,121 69.08239,29 69.09567,7 71.103,90 71.11533,14 71.13231,7 73.0375,26 81.06963,49 81.08518,24 83.08446,82 83.10027,41 95.08434,102 95.11491,14 97.10465,52 99.14547,19 99.50217,21 101.43938,16 107.1159,38 109.10278,32 111.13764,27 119.09615,25 121.10048,212 121.11641,112 124.11983,85 125.09624,69 129.09464,60 129.10448,99 135.11523,21 137.13016,19 139.10673,20 139.15183,25 141.17568,46 149.13427,54 151.1474,79 151.16913,19 160.05563,67 161.06367,32 161.08487,7 163.14688,151 163.16958,54 163.19102,5 165.16307,89 165.18228,70 165.48962,13 170.09879,28 171.12003,19 175.13019,41 178.17236,22 179.07039,49 179.10218,7 205.21947,39 227.19881,30 229.6092,6 237.05627,14 247.24494,246 247.32523,6 247.64774,8 263.25811,50 265.25336,1000 265.34053,8 265.48905,17 265.66542,6 265.73342,7 265.84106,22 276.21806,50 276.28717,57 276.32204,16 283.25623,39 295.16331,7 313.24675,20 322.23426,75 322.31654,37 339.29557,398 339.33301,116 339.38155,28 339.41797,13 340.26913,54 340.30211,28 340.5073,11 357.10775,111 357.16274,31 357.20045,97 357.27152,44 357.29912,38 Name: 1-OLEOYL-RAC-GLYCEROL Precursor_mz: 357.2999358 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RZRNAYUHWVFMIP-KTKRTIGZSA-N SMILES: CCCCCCCCC=CCCCCCCCC(=O)OCC(CO)O Formula: C21H40O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 107 45.03301,196 55.06494,220 55.07762,35 57.07127,131 57.08912,23 60.05994,184 67.05733,71 67.06583,89 69.07041,346 69.0822,233 69.10163,19 71.10887,29 75.05893,135 79.05416,218 79.06725,61 79.08574,18 81.07169,363 81.10396,14 81.11952,8 81.15717,53 82.07771,180 82.09899,43 82.11158,6 83.05112,76 83.06907,8 83.08696,786 83.10412,244 83.11691,46 83.13135,17 85.07882,151 85.09507,9 93.06976,67 95.08827,473 95.09878,243 95.12169,37 95.32174,25 97.08036,273 97.10134,734 97.11493,358 97.13857,31 97.17468,7 99.04213,99 101.06188,66 103.99142,107 107.09928,54 109.10109,268 109.11668,239 109.6583,74 110.10569,95 111.08251,100 111.11907,187 111.13012,167 111.14478,53 117.05335,143 117.09102,11 121.06504,70 121.10233,1000 121.17319,6 121.38233,20 135.11602,493 135.12587,432 135.14633,78 135.17582,17 135.6461,21 137.09702,126 138.34546,29 139.36505,11 140.0434,113 140.14218,86 141.1222,131 142.87375,15 149.15078,47 150.08588,32 150.33534,20 163.14497,198 163.16882,40 165.16391,64 171.11114,113 175.14818,42 177.15887,73 177.21444,6 179.17796,265 179.20923,47 182.12863,126 190.17914,61 190.19276,130 199.95653,34 202.2086,14 204.11519,109 205.18961,82 237.12663,151 237.16925,12 237.19452,6 247.26512,82 247.84466,36 255.07408,51 265.27493,134 296.29128,70 296.31067,39 322.27929,90 325.23577,149 325.27925,14 339.25166,42 339.28271,434 339.37968,7 345.23661,25 357.30884,12 Name: 1-OLEOYL-RAC-GLYCEROL Precursor_mz: 357.2999358 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RZRNAYUHWVFMIP-KTKRTIGZSA-N SMILES: CCCCCCCCC=CCCCCCCCC(=O)OCC(CO)O Formula: C21H40O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 63 41.05545,50 43.01945,1000 43.03387,239 43.05612,103 55.01853,378 55.03378,106 55.05735,415 55.06503,292 55.19631,22 56.06687,43 57.07111,692 57.08263,205 57.09479,37 57.34582,54 65.04183,145 67.08009,28 68.05725,135 68.64871,35 69.07054,306 69.08674,87 69.11012,37 69.33564,25 71.05904,146 71.07078,75 71.08784,205 71.10301,52 79.05454,758 79.06725,568 79.90985,55 81.07295,708 81.13525,56 81.32786,12 85.05182,256 85.10447,111 85.12473,20 89.91487,15 91.05564,134 91.06514,190 93.06956,682 93.08309,286 94.07764,266 95.07086,42 97.07351,9 97.10091,200 97.36474,43 105.08974,24 107.10123,235 109.13542,38 121.09963,227 121.12596,44 135.13542,72 145.11709,290 145.9933,11 150.03281,68 163.44411,9 171.11822,67 179.07522,161 179.0883,206 185.11849,156 200.08037,207 217.10067,49 243.05397,465 243.10807,33 Name: DEOXYCORTICOSTERONE ACETATE Precursor_mz: 373.2373355 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VPGRYOFKCNULNK-ACXQXYJUSA-N SMILES: CC(=O)OCC(=O)C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C Formula: C23H32O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 97.06571,95 97.0774,68 97.78343,7 109.06554,70 135.13536,11 153.14498,6 183.11986,16 187.14351,17 187.16488,6 197.14741,11 199.15277,18 199.16666,29 199.18628,6 221.13049,6 235.14369,5 235.17669,6 243.1843,7 245.16039,8 271.19915,20 271.22873,10 277.19483,31 277.21245,25 295.21487,21 313.22866,7 331.22417,50 331.26651,13 332.29931,13 332.31739,20 355.23444,9 373.08133,13 373.12204,25 373.1547,10 373.1759,9 373.24093,1000 Name: DEOXYCORTICOSTERONE ACETATE Precursor_mz: 373.2373355 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VPGRYOFKCNULNK-ACXQXYJUSA-N SMILES: CC(=O)OCC(=O)C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C Formula: C23H32O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 93 77.0412,22 83.0865,21 85.06714,35 85.0791,19 97.06629,1000 97.11535,16 97.12823,9 97.17817,6 97.20016,12 97.23378,13 97.29902,6 97.32727,12 97.35766,13 97.37153,5 97.75938,7 98.06761,18 99.04566,65 101.02609,8 101.03657,15 107.08678,14 109.06579,782 109.07766,575 109.10266,45 109.13501,5 109.20541,8 109.29574,13 109.35615,7 109.51269,8 119.09988,25 123.07865,133 123.09543,91 129.0561,15 131.80052,10 133.07506,19 133.10387,74 139.09437,33 141.08499,46 143.10223,43 149.09614,55 149.12211,14 155.10361,25 157.10191,71 157.1269,22 161.13355,54 161.15383,14 163.10734,65 169.1167,8 171.11379,56 171.14175,14 173.14877,20 177.12242,61 183.40276,20 185.1309,80 185.14711,50 189.15976,31 191.13799,17 195.11752,35 195.14098,14 199.14933,61 203.14396,33 203.15874,34 217.16127,15 225.18365,37 239.18826,23 245.15081,46 249.16529,13 253.20157,25 253.80472,7 262.62135,21 267.20939,8 271.20181,59 271.23358,22 273.18325,22 273.21635,39 273.25179,12 277.19325,40 277.36853,8 280.20573,24 283.20356,9 287.17635,24 295.22394,107 295.63495,11 313.21334,114 313.24699,30 313.27736,6 331.22811,189 331.29047,8 331.79183,14 355.23175,22 355.34359,7 373.08137,26 373.12721,28 373.24041,361 Name: DEOXYCORTICOSTERONE ACETATE Precursor_mz: 373.2373355 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VPGRYOFKCNULNK-ACXQXYJUSA-N SMILES: CC(=O)OCC(=O)C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C Formula: C23H32O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 93 41.04002,132 41.05124,45 43.01813,70 43.05408,57 43.06548,52 43.7661,11 45.04423,67 53.04165,29 53.04895,62 55.04135,7 55.05636,18 57.07018,83 67.06862,48 67.08887,5 67.38488,8 69.07037,64 69.08218,23 79.05737,211 79.06696,185 79.08776,6 79.35165,5 81.06968,137 81.09091,18 81.93843,15 87.06132,14 91.05218,65 93.08382,24 95.08596,77 95.10807,26 97.06585,932 97.07776,447 97.11566,28 97.13851,14 97.20016,19 97.23483,10 97.25965,8 97.34069,11 97.3681,13 105.06938,71 105.10393,8 107.08531,186 107.0981,122 107.12523,7 107.1373,8 109.06529,1000 109.07734,693 109.12074,16 109.15684,14 109.58989,16 113.06211,52 117.07215,7 119.08826,81 119.10998,13 119.27361,5 121.10023,35 123.07895,78 123.11525,72 123.13047,19 123.15358,6 123.55496,23 131.08364,27 131.09769,30 133.1028,12 143.08643,55 145.10252,39 145.11668,19 146.58164,10 147.13751,16 153.09178,36 155.08199,8 157.10075,8 161.11567,23 171.29658,5 172.12478,25 172.1534,11 173.13112,74 173.1489,70 175.13893,17 177.12146,45 177.14971,16 183.11407,43 185.15153,15 187.05255,22 187.06671,43 189.12976,37 189.14629,21 197.15129,38 209.13576,22 221.12735,8 234.16527,27 253.1961,12 268.65297,6 307.03078,10 Name: CORTISONE Precursor_mz: 361.20095 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MFYSYFVPBJMHGN-ZPOLXVRWSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(=O)CC4(C3CCC4(C(=O)CO)O)C Formula: C21H28O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 69.08434,8 91.07201,6 145.10094,11 163.11156,47 163.12954,16 175.1112,8 199.10887,6 207.13625,9 268.16985,6 307.16923,6 307.18733,5 325.17787,7 343.18725,39 343.20513,25 361.20513,1000 Name: CORTISONE Precursor_mz: 361.20095 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MFYSYFVPBJMHGN-ZPOLXVRWSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(=O)CC4(C3CCC4(C(=O)CO)O)C Formula: C21H28O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 149 77.04216,17 77.05046,36 81.07013,27 93.07058,29 93.08268,32 97.08057,16 105.08306,56 109.06369,30 109.10077,11 109.11384,19 111.0798,20 117.0728,40 117.09758,8 119.08631,28 121.06947,75 121.08026,114 121.09977,92 121.1262,22 121.14146,9 123.0808,48 127.07721,10 130.09774,8 133.1079,30 133.11938,38 133.13544,9 135.07985,55 135.09253,31 135.11871,9 135.13157,15 135.26887,10 141.06937,28 143.08522,44 145.10133,129 145.11352,84 147.08336,25 148.08792,26 148.11726,5 149.09426,16 151.08814,5 153.0875,31 153.11521,7 155.08747,13 157.09928,41 157.11521,22 163.11151,805 163.12573,445 163.16096,21 163.19266,6 163.27737,12 163.34766,7 169.0996,21 171.08024,28 171.11541,10 171.12928,8 173.11239,15 175.1122,19 175.13469,17 179.10696,30 185.15644,15 187.11443,8 189.09379,31 189.12787,8 191.10582,24 195.1124,33 195.13987,6 199.09328,9 199.10355,5 201.12399,30 205.11979,12 206.10891,13 206.12157,18 207.11573,5 209.10045,18 209.13084,15 210.13978,9 211.11634,7 211.68614,11 212.1164,13 215.10263,14 217.12557,17 217.14344,19 223.111,7 225.1661,7 225.18525,7 227.141,36 229.12055,53 229.14098,36 229.1673,6 233.42683,13 235.10917,11 235.14483,5 237.13125,13 237.1613,32 237.1861,13 239.14201,43 239.1712,17 239.45392,8 241.11417,13 241.16104,47 241.18601,22 243.14113,8 247.15235,46 249.14366,16 255.17451,84 255.20823,18 255.22954,5 257.17627,7 258.15923,21 259.14191,22 259.18074,6 261.16319,16 265.15566,113 265.18122,61 267.17612,71 267.19803,63 267.25372,6 271.15261,23 271.17941,12 279.16921,47 279.1976,52 281.178,34 283.16945,55 283.18563,42 284.17804,20 285.19181,30 286.15368,16 292.09074,12 295.16698,22 295.18789,29 297.18461,20 297.22052,6 299.16774,61 299.18846,44 300.18308,10 301.17832,111 301.21704,22 301.36255,8 303.17737,6 307.18378,26 313.18254,120 313.21648,32 315.19318,19 325.18045,88 325.19894,82 331.18438,9 343.18568,110 343.22141,32 343.25716,12 361.20378,1000 Name: CORTISONE Precursor_mz: 361.20095 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MFYSYFVPBJMHGN-ZPOLXVRWSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(=O)CC4(C3CCC4(C(=O)CO)O)C Formula: C21H28O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 195 43.01787,38 43.03006,11 55.03138,104 55.05735,31 67.05464,250 67.0691,86 67.084,14 67.36805,17 71.05398,19 71.06222,37 77.03855,57 79.07027,145 79.09285,7 81.03323,45 81.07318,214 81.08213,253 81.10418,10 81.19495,18 81.25883,10 83.05003,531 83.06844,133 83.10031,8 83.13832,8 91.05671,184 91.06584,112 93.07051,678 93.08328,265 93.10418,43 93.12283,13 93.57834,9 94.07882,43 95.06428,66 95.08623,66 97.06606,250 103.06568,14 104.05956,67 105.06939,544 105.09078,139 105.10693,25 105.15408,7 105.24318,20 105.30379,17 107.04937,142 107.08599,535 107.09797,341 107.1374,12 107.43254,10 107.47231,11 109.10057,17 110.06801,34 115.05534,63 115.06958,67 117.06916,165 117.09123,42 119.0849,422 119.09941,151 119.11885,32 119.23291,24 119.29827,7 121.06593,580 121.08016,624 121.09894,144 121.12235,66 121.15683,5 121.22561,9 121.28301,26 121.31075,10 121.79251,10 123.08695,89 123.14998,9 123.2657,11 130.30789,10 131.08913,169 131.11765,16 133.06612,53 133.11133,30 135.08105,125 135.11787,242 137.09408,17 139.07436,104 139.09871,26 141.07362,27 141.08523,56 142.07539,109 142.09964,23 143.08387,74 143.10591,70 145.1015,588 145.11719,255 147.08252,92 147.12085,17 147.33592,12 147.85518,21 148.08794,86 148.10124,58 149.09475,47 149.3972,9 149.53513,22 152.06272,53 155.08722,275 155.09882,155 155.11681,69 156.09695,45 156.12686,11 157.09674,91 159.07771,170 159.11536,59 159.28843,18 161.09435,176 161.14657,40 161.16441,10 162.10577,44 163.07282,54 163.11122,1000 163.12562,530 163.19118,12 163.36854,20 165.06989,103 165.09285,30 167.08949,22 173.09733,58 173.11282,52 173.13069,8 174.14,43 174.38575,6 175.10825,88 175.12634,40 179.5724,6 181.1008,22 181.64205,8 183.08138,112 183.0963,64 183.13812,176 183.42518,40 185.07134,27 185.14679,60 185.1659,16 187.11088,147 187.13439,59 191.12796,14 194.10947,54 194.12349,55 195.11825,41 195.13913,19 196.04548,49 196.06978,101 196.10387,29 197.11246,38 197.13198,23 199.63239,5 201.08406,9 201.14806,17 209.12592,13 209.16073,6 210.14286,55 210.17734,14 211.14323,20 219.11176,132 221.1482,25 222.54301,5 223.1681,20 223.92665,11 225.12611,63 225.17892,40 227.10491,33 227.16746,53 227.18841,6 230.10989,11 234.45262,9 235.13898,71 237.12075,52 239.14363,49 241.15749,172 241.18006,72 242.18792,23 243.13132,60 243.15717,44 243.91609,17 255.22399,12 257.1707,29 258.15537,202 258.18021,138 258.20231,18 264.17231,25 269.14892,93 269.17761,22 281.14912,32 281.17801,21 283.16314,74 283.18908,42 284.18687,13 285.14223,17 285.1836,8 300.17554,35 301.16968,32 Name: ASPARTIC ACID Precursor_mz: 134.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKLJMWTZIZZHCS-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 43.01914,138 43.03218,29 46.03173,73 46.04676,12 58.06804,7 64.92864,40 64.94077,31 70.03028,214 70.04692,47 70.05866,9 70.38478,6 74.0255,1000 74.03532,528 74.08084,8 74.15223,11 74.19135,7 80.05297,5 86.10708,21 87.89741,5 88.03971,608 88.05216,256 88.21637,7 88.26593,7 93.05636,10 105.95439,32 116.03465,84 116.04914,44 Name: ASPARTIC ACID Precursor_mz: 134.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKLJMWTZIZZHCS-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 43.02021,84 43.03447,13 43.10035,6 43.76216,7 46.03129,309 46.05454,12 61.03902,42 64.93049,35 64.93816,26 70.03048,255 70.04063,160 70.2624,6 74.02636,1000 74.06994,13 74.26676,12 74.42624,12 75.26193,7 86.09844,127 86.11781,26 88.04075,114 88.05182,50 Name: ASPARTIC ACID Precursor_mz: 134.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKLJMWTZIZZHCS-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 43.01886,1000 43.03878,73 43.17756,14 43.20336,37 46.04158,235 53.04208,120 53.04968,283 64.92974,137 67.04142,265 70.0441,464 70.06788,17 74.04003,94 77.03928,522 115.54035,48 Name: THIOUREA Precursor_mz: 77.01679514 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UMGDCJDMYOKAJW-UHFFFAOYSA-N SMILES: C(=S)(N)N Formula: CH4N2S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 59.99576,1000 60.00579,423 60.29858,5 77.02256,373 Name: THIOUREA Precursor_mz: 77.01679514 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UMGDCJDMYOKAJW-UHFFFAOYSA-N SMILES: C(=S)(N)N Formula: CH4N2S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 59.9975,1000 60.03713,15 60.06675,5 60.10715,18 60.33906,6 Name: THIOUREA Precursor_mz: 77.01679514 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UMGDCJDMYOKAJW-UHFFFAOYSA-N SMILES: C(=S)(N)N Formula: CH4N2S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 32.99433,83 33.01829,5 43.03471,351 43.06846,10 59.99602,1000 60.00504,481 60.06136,14 60.10525,7 Name: CREATINE Precursor_mz: 132.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CVSVTCORWBXHQV-UHFFFAOYSA-N SMILES: CN(CC(=O)O)C(=N)N Formula: C4H9N3O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 43.02956,115 43.03914,29 44.05046,222 44.06105,164 44.07035,19 44.07953,10 44.38227,8 44.70696,5 62.06007,64 86.09485,11 87.05426,52 87.06801,69 90.05531,1000 90.06769,393 90.10588,23 90.12935,5 114.06635,23 114.08018,25 131.75372,9 132.07715,460 Name: CREATINE Precursor_mz: 132.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CVSVTCORWBXHQV-UHFFFAOYSA-N SMILES: CN(CC(=O)O)C(=N)N Formula: C4H9N3O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 43.03068,424 43.03924,228 44.05091,1000 44.05916,553 44.09388,13 44.23193,17 44.31521,8 44.38227,6 44.40311,31 44.41142,6 62.93145,32 62.9482,11 87.05541,42 90.05491,293 90.06694,172 90.60535,10 132.07498,99 Name: CREATINE Precursor_mz: 132.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CVSVTCORWBXHQV-UHFFFAOYSA-N SMILES: CN(CC(=O)O)C(=N)N Formula: C4H9N3O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 43.03007,460 43.04055,197 43.05886,9 43.06411,8 44.04032,21 44.05051,1000 44.06035,331 44.08414,21 44.17186,13 44.24579,8 44.30591,11 44.39385,24 Name: HYPOXANTHINE Precursor_mz: 137.0457868 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FDGQSTZJBFJUBT-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)N=CN2 Formula: C5H4N4O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 55.03169,8 94.04182,7 110.03641,32 110.05139,15 119.03644,16 119.0537,6 120.02282,8 120.03369,11 137.04939,1000 Name: HYPOXANTHINE Precursor_mz: 137.0457868 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FDGQSTZJBFJUBT-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)N=CN2 Formula: C5H4N4O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 55.03347,237 55.42347,6 65.01579,59 65.02672,33 67.04462,18 82.04416,175 82.05431,116 83.0379,20 92.02883,25 94.04321,330 94.05348,179 94.45119,7 94.72298,12 110.03742,702 110.04895,331 110.0938,14 110.23735,5 119.03868,499 119.05091,253 119.09441,9 120.01893,34 120.03867,11 137.04863,1000 Name: HYPOXANTHINE Precursor_mz: 137.0457868 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FDGQSTZJBFJUBT-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)N=CN2 Formula: C5H4N4O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 38 40.02192,52 40.0285,40 40.03722,6 41.0308,25 41.03751,41 43.03661,9 52.02112,55 53.01793,29 53.02601,50 55.03233,1000 55.04268,490 55.07998,13 55.09318,7 55.21929,8 55.25286,10 56.02524,23 65.01688,208 65.02762,81 65.04501,6 65.93206,8 67.03239,235 67.04316,133 67.07632,6 82.04275,273 82.05495,155 82.07334,13 92.02837,138 92.0419,123 92.07205,19 93.02391,61 94.04266,201 94.06157,46 94.07599,12 110.04837,44 119.03733,189 119.05049,110 119.09506,5 137.0476,24 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 42.04383,5 77.04063,6 79.05555,11 103.05569,21 103.0675,6 107.04942,24 120.08306,1000 120.13768,36 120.1542,15 131.04973,45 131.06715,23 166.08638,40 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 42.03681,9 42.04572,7 77.04132,23 77.05386,12 79.05564,48 79.07121,18 91.05412,21 91.06922,14 93.07067,66 93.08953,17 94.07817,6 103.05537,206 103.06755,108 107.0489,33 120.0831,1000 120.15175,11 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 38 41.04713,8 42.03621,40 42.04449,29 43.04344,15 51.02523,59 51.03448,37 65.04176,21 77.04026,1000 77.05095,433 77.09688,11 77.26818,6 77.27687,8 77.41245,10 79.05596,82 79.06603,36 91.05516,233 91.06738,108 91.09094,7 91.23968,6 92.05787,8 93.07154,35 93.08402,31 95.06404,14 102.04612,46 102.06531,9 103.05526,394 103.06697,239 103.28314,5 104.15576,6 105.04771,13 105.05802,16 105.09051,9 118.06663,49 118.08861,9 119.07199,55 119.09354,15 120.08213,64 120.09314,31 Name: GUANOSINE Precursor_mz: 284.0989445 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NYHBQMYGNKIUIF-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)N=C(NC2=O)N Formula: C10H13N5O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 135.0295,6 152.05675,1000 152.07191,513 284.09439,9 Name: GUANOSINE Precursor_mz: 284.0989445 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NYHBQMYGNKIUIF-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)N=C(NC2=O)N Formula: C10H13N5O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 55.0196,6 57.03645,6 110.03583,6 115.04139,6 135.03097,18 135.04399,13 152.05681,1000 152.07196,507 Name: GUANOSINE Precursor_mz: 284.0989445 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NYHBQMYGNKIUIF-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)N=C(NC2=O)N Formula: C10H13N5O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 39.03342,7 41.04085,15 43.01949,19 43.03123,14 43.0388,12 45.03535,28 45.04769,7 46.07716,8 49.03207,7 55.01941,17 55.0307,36 55.04095,20 57.03641,42 57.04532,29 65.01674,5 69.03592,7 71.0139,15 80.02543,8 80.04116,6 82.04139,15 107.03471,11 109.05183,27 109.06364,20 110.03547,352 110.04768,184 112.11113,6 134.04618,26 134.06011,18 135.02974,1000 135.04385,467 135.09055,15 152.05602,926 152.06969,442 153.03878,8 Name: 2'-DEOXYCYTIDINE 5'-MONOPHOSPHATE Precursor_mz: 308.0642124 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCMVOABPESMRCP-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)COP(=O)(O)O)O Formula: C9H14N3O7P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 44.02442,13 69.04721,13 81.03314,59 81.04789,22 85.09886,12 101.05815,9 112.05132,1000 112.06389,599 112.10696,19 112.11853,9 112.29346,7 112.52334,8 113.04979,5 151.0979,16 151.10993,20 247.17156,5 291.24797,12 Name: 2'-DEOXYCYTIDINE 5'-MONOPHOSPHATE Precursor_mz: 308.0642124 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCMVOABPESMRCP-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)COP(=O)(O)O)O Formula: C9H14N3O7P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 69.04755,12 75.04819,16 75.05684,23 81.03373,108 81.04659,36 85.09879,13 89.06146,19 95.02108,12 95.03754,11 101.0607,9 107.06949,5 111.85352,5 112.0507,1000 112.06425,414 112.10551,10 112.22509,7 112.23697,10 112.29875,6 112.37556,8 112.44967,5 112.54986,5 112.666,6 202.1454,9 251.24879,7 Name: 2'-DEOXYCYTIDINE 5'-MONOPHOSPHATE Precursor_mz: 308.0642124 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NCMVOABPESMRCP-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)COP(=O)(O)O)O Formula: C9H14N3O7P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 53.04165,17 55.05766,10 59.05057,13 69.04648,65 69.06238,10 79.05896,14 79.0677,27 81.03474,249 81.04614,110 89.04153,7 94.04093,83 94.05519,20 95.02421,111 95.03618,38 100.07553,12 112.03735,6 112.05112,1000 112.06428,545 112.12135,9 112.13617,6 112.21869,10 112.35009,9 112.63399,6 123.07732,12 139.13604,7 165.07081,7 165.0882,8 Name: HOMOSERINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UKAUYVFTDYCKQA-VKHMYHEASA-N SMILES: C(CO)C(C(=O)O)N Formula: C4H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 44.05203,163 44.05866,110 56.05198,342 56.06138,167 56.07858,11 74.02658,28 74.03649,31 74.06175,1000 74.07172,507 74.11693,7 74.15667,5 74.16568,11 74.26144,6 74.30338,7 74.32426,5 74.33605,11 84.04858,25 84.06022,20 102.0563,51 102.06931,20 120.06668,79 Name: HOMOSERINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UKAUYVFTDYCKQA-VKHMYHEASA-N SMILES: C(CO)C(C(=O)O)N Formula: C4H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 44.05124,479 44.05981,196 44.07345,20 44.08688,8 44.09378,10 44.14227,6 56.05151,1000 56.06101,447 56.09124,20 56.10945,7 56.13808,6 56.14999,10 56.28499,5 59.07361,18 74.02526,117 74.0628,398 74.07282,303 74.12077,10 74.22551,6 84.0451,23 84.06659,5 Name: HOMOSERINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UKAUYVFTDYCKQA-VKHMYHEASA-N SMILES: C(CO)C(C(=O)O)N Formula: C4H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 44.05098,1000 44.05991,490 44.10073,12 55.68446,11 56.05155,914 56.0617,406 56.08602,24 74.02906,32 74.04899,11 Name: TYROSINE Precursor_mz: 182.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 39.03536,10 77.04799,15 91.05546,35 103.05588,17 103.07695,5 119.04961,129 119.07368,23 121.08072,15 123.04499,289 123.05824,176 123.3089,6 136.01842,10 136.0767,1000 136.09122,484 136.13847,14 136.2461,7 136.44435,11 136.46462,6 136.49304,10 137.09861,12 147.04316,271 147.06011,98 147.08385,15 164.06797,5 165.05547,372 165.06858,266 165.58013,16 182.08365,83 Name: TYROSINE Precursor_mz: 182.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 43.05247,26 77.04181,136 77.05395,137 91.05661,1000 91.06589,659 91.07878,172 91.10617,13 95.05089,485 95.0616,417 95.08189,20 99.08063,9 107.05281,28 109.06236,120 109.08552,47 117.05812,32 118.06381,82 118.86964,6 119.05069,655 119.06307,527 119.09331,10 119.11985,9 119.1464,17 119.37029,7 121.06194,27 123.04552,691 123.0586,342 123.10448,12 136.056,10 136.07679,743 136.09046,348 136.11899,17 136.2009,16 136.27847,12 136.54179,10 147.05401,48 Name: TYROSINE Precursor_mz: 182.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 49.80802,10 62.01527,35 65.04083,238 65.05661,65 65.55566,11 67.05663,30 67.07514,8 75.02409,34 77.04076,352 77.05099,167 77.08764,8 79.05506,19 91.05587,1000 91.06709,505 91.08975,37 91.11576,9 91.18875,6 91.30351,7 94.04127,12 95.04925,212 95.06529,60 105.04537,21 107.05264,105 107.06255,139 107.0763,20 119.05147,31 119.06326,35 119.94045,12 123.04288,23 123.06592,9 Name: DAMP Precursor_mz: 332.0754458 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KHWCHTKSEGGWEX-RRKCRQDMSA-N SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)O)O Formula: C10H14N5O6P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 81.03741,48 81.04535,86 81.06721,7 81.09237,22 98.10036,10 129.64711,6 136.03568,17 136.06276,1000 136.12266,12 136.3793,8 136.44018,6 136.46451,11 192.08276,8 200.11542,13 241.08687,7 314.05999,17 314.0908,12 332.07233,245 Name: DAMP Precursor_mz: 332.0754458 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KHWCHTKSEGGWEX-RRKCRQDMSA-N SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)O)O Formula: C10H14N5O6P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 53.04038,34 81.03516,271 81.04749,113 81.87326,7 136.06178,1000 136.07607,523 136.12048,14 136.18418,7 136.26081,7 136.31786,9 136.54979,7 139.10763,7 154.22302,9 216.08816,24 269.1895,33 Name: DAMP Precursor_mz: 332.0754458 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KHWCHTKSEGGWEX-RRKCRQDMSA-N SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)O)O Formula: C10H14N5O6P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 43.03199,18 53.03989,65 53.04696,34 53.09529,7 53.18141,6 58.06829,22 81.03447,570 81.04664,286 81.0821,13 88.09526,24 91.05506,40 91.0756,6 98.98377,17 107.10209,8 119.03325,132 119.05115,73 119.07049,11 136.06177,1000 136.07628,477 136.12351,15 136.13592,8 136.20485,5 136.38336,9 136.46062,14 136.52948,6 136.99275,9 Name: NICOTINAMIDE MONONUCLEOTIDE Precursor_mz: 335.0638781 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DAYLJWODMCOQEW-TURQNECASA-N SMILES: C1=CC(=C[N+](=C1)C2C(C(C(O2)COP(=O)(O)[O-])O)O)C(=O)N Formula: C11H15N2O8P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 97.02831,41 97.04296,28 123.05533,1000 123.06945,529 123.11467,13 123.21195,6 123.28525,6 123.31989,13 201.09155,19 207.17602,5 318.1558,6 334.93308,13 334.97114,7 335.06543,51 Name: NICOTINAMIDE MONONUCLEOTIDE Precursor_mz: 335.0638781 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DAYLJWODMCOQEW-TURQNECASA-N SMILES: C1=CC(=C[N+](=C1)C2C(C(C(O2)COP(=O)(O)[O-])O)O)C(=O)N Formula: C11H15N2O8P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 46.07661,33 59.05013,15 80.04975,16 80.06276,17 97.02894,381 97.03999,154 97.06497,17 97.08307,7 97.1527,5 97.40974,6 123.05557,1000 123.06969,471 123.11521,12 Name: NICOTINAMIDE MONONUCLEOTIDE Precursor_mz: 335.0638781 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DAYLJWODMCOQEW-TURQNECASA-N SMILES: C1=CC(=C[N+](=C1)C2C(C(C(O2)COP(=O)(O)[O-])O)O)C(=O)N Formula: C11H15N2O8P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 41.04079,46 41.05552,7 55.98167,6 69.03524,75 69.04636,20 78.03598,27 79.05532,15 80.05059,192 80.06658,42 80.07879,6 80.09673,8 91.05642,6 95.02384,20 97.02955,379 97.06387,13 105.08661,9 106.02911,27 109.0923,18 121.10192,28 123.05592,1000 123.06954,523 123.19445,10 123.21358,14 123.23894,12 123.41275,6 123.53251,11 123.55934,6 243.05453,13 Name: FOLIC ACID Precursor_mz: 442.1469574 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 117.09121,9 117.10457,5 120.04466,20 120.05832,10 175.13022,7 176.0551,7 233.17626,7 233.19421,7 295.09222,1000 295.11158,520 313.10681,6 425.2998,20 425.31693,13 442.14518,40 Name: FOLIC ACID Precursor_mz: 442.1469574 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 57.03534,10 59.05147,19 59.06057,15 117.09086,25 117.1065,9 120.04417,40 120.05962,11 144.06906,7 144.0813,8 175.13415,6 176.05581,40 176.07198,20 295.09263,1000 295.11164,494 295.17913,13 296.09019,17 296.11996,10 425.30341,6 Name: FOLIC ACID Precursor_mz: 442.1469574 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 56 41.04043,33 41.05359,7 57.03643,27 59.05068,223 59.06075,115 65.04105,15 67.06613,8 69.00942,5 72.08013,17 72.09717,8 74.06148,12 81.0339,24 81.06848,15 82.0681,7 92.05005,11 99.04595,10 106.04123,56 106.05331,29 108.0562,65 108.07059,63 116.98999,5 120.04454,857 120.05893,413 120.1236,6 120.29965,6 123.11978,17 134.04555,29 134.06603,7 140.06855,12 148.08259,10 149.04559,11 153.06816,7 154.085,15 154.11046,6 176.05583,1000 176.07099,468 176.123,10 176.1422,7 176.22703,7 176.27267,6 176.29172,5 177.1134,10 178.11366,9 197.07881,5 267.09793,24 267.13514,5 292.26447,6 295.09502,529 295.18247,5 295.33724,6 295.37312,7 296.09059,16 324.23589,6 364.97906,13 364.99744,10 365.46357,5 Name: LEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 44.05148,74 44.05947,48 86.09789,1000 86.10923,553 86.14638,32 86.16924,6 86.19609,11 86.41753,11 86.45811,7 86.51499,5 86.74522,5 132.10039,52 Name: LEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 39.02486,72 39.03966,15 41.04239,52 41.04846,55 43.05622,775 43.06393,532 43.07931,38 43.09113,27 43.33331,10 43.86427,11 44.05094,1000 44.05906,423 44.08685,22 44.18149,7 44.55008,6 55.05539,36 55.07307,11 57.07136,19 69.0718,157 69.0878,40 69.10788,8 86.09756,859 86.10901,527 86.14693,16 86.15935,8 86.21813,8 86.25515,5 Name: LEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 41.04711,240 41.05636,38 43.05644,1000 43.07071,242 43.08729,27 43.10073,15 44.05059,467 44.06308,191 44.07765,9 44.08693,10 44.21384,28 45.03584,100 45.04469,143 45.20128,17 56.04955,194 56.06253,159 56.08077,5 57.03724,27 77.04066,240 77.06621,15 Name: ALPHA-AMINOADIPIC ACID Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYIFNHCXNCRBQI-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 55.02461,46 55.04157,7 56.05638,32 56.06604,16 70.07177,18 71.06445,7 85.03315,6 98.06602,1000 98.07837,502 98.28472,8 98.295,6 98.4364,9 99.05033,22 102.09698,9 116.0765,475 116.08973,210 118.09133,7 144.07173,308 144.08664,185 162.08142,130 Name: ALPHA-AMINOADIPIC ACID Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYIFNHCXNCRBQI-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 43.06149,7 55.02462,463 55.03371,298 55.06017,91 55.07477,28 55.87736,7 56.05615,220 56.06629,155 56.16852,5 69.05482,13 70.07131,204 70.08226,110 70.12439,8 71.0649,17 80.05545,26 97.75489,5 98.06607,1000 98.07843,486 98.78482,6 99.0482,35 99.06319,16 116.07566,49 116.09944,6 144.09097,30 147.10962,12 Name: ALPHA-AMINOADIPIC ACID Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYIFNHCXNCRBQI-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 43.06054,33 43.07704,6 44.05425,15 51.03163,7 51.03858,13 53.05651,12 55.02444,1000 55.03384,488 55.05219,37 55.06434,29 55.1652,8 55.23746,7 55.26695,6 55.28657,7 56.05665,662 56.06475,418 56.09563,13 56.10344,8 57.04188,15 70.07082,187 70.08356,97 80.05607,41 Name: THEOPHYLLINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 42.0364,31 69.04826,8 69.05744,8 96.05701,26 96.07157,9 108.05848,11 124.05324,209 124.10883,5 124.40442,6 137.08232,18 137.09981,16 181.07305,1000 Name: THEOPHYLLINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 42.03625,76 42.04376,44 55.03058,31 55.04574,12 69.04673,153 69.05835,50 69.07504,6 83.02627,8 93.04726,56 93.06442,13 94.04276,104 94.06249,19 95.02547,14 95.0625,16 96.05818,331 96.06939,193 97.04029,12 109.02961,11 110.08684,29 120.05667,11 120.07118,17 124.05208,1000 124.06531,504 124.10785,25 124.12539,9 124.21519,7 124.28422,6 124.30174,7 124.4085,6 137.08318,45 137.09916,54 149.06365,9 181.07295,489 Name: THEOPHYLLINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 44 41.03913,84 42.0364,964 42.04521,417 42.07177,15 42.28151,37 53.02786,35 54.10875,13 55.03028,117 55.04205,41 55.05857,5 57.04616,25 67.0365,48 67.34961,11 68.03907,137 68.05075,57 69.04754,1000 69.05798,586 69.09081,20 69.10032,15 69.12054,8 69.20434,11 69.22457,5 69.41594,12 70.04515,31 80.02975,43 81.04799,98 81.0588,67 82.03258,32 82.04943,7 93.04945,53 93.06699,8 94.04319,66 94.053,63 96.05827,256 96.07091,116 96.34754,11 109.02879,138 109.04136,126 109.06578,7 121.05074,91 121.07381,18 122.03601,25 124.05007,156 124.06775,79 Name: 2,6-DIAMINOHEPTANEDIOIC ACID Precursor_mz: 191.1026329 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GMKMEZVLHJARHF-WHFBIAKZSA-N SMILES: C(CC(C(=O)O)N)CC(C(=O)O)N Formula: C7H14N2O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 55.0565,17 69.07131,7 82.06642,86 82.07776,47 84.08328,54 100.07788,12 100.08921,10 109.07523,5 128.07066,1000 128.08497,490 128.13049,12 145.09686,38 145.11198,13 156.06593,14 156.08168,8 173.0909,93 173.10534,36 174.07613,75 174.09192,36 191.10345,191 Name: 2,6-DIAMINOHEPTANEDIOIC ACID Precursor_mz: 191.1026329 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GMKMEZVLHJARHF-WHFBIAKZSA-N SMILES: C(CC(C(=O)O)N)CC(C(=O)O)N Formula: C7H14N2O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 35.74897,10 42.03721,6 55.05688,119 55.06519,99 56.05128,116 56.06026,55 67.05491,20 67.0691,9 82.06627,942 82.07783,396 82.11497,12 82.13885,9 82.42355,5 84.08237,231 84.09274,125 100.07881,20 100.08954,23 110.06135,40 110.08312,7 128.0717,1000 128.13033,11 128.27853,6 128.30505,5 149.05578,6 173.09461,5 174.10428,11 Name: 2,6-DIAMINOHEPTANEDIOIC ACID Precursor_mz: 191.1026329 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GMKMEZVLHJARHF-WHFBIAKZSA-N SMILES: C(CC(C(=O)O)N)CC(C(=O)O)N Formula: C7H14N2O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 39.02431,5 41.03939,32 41.04876,12 44.05055,19 53.03966,13 55.05593,1000 55.06555,450 55.1231,6 56.05142,674 56.0608,278 56.09916,6 56.1614,6 56.27054,6 67.05504,51 67.07036,12 68.05187,46 68.07148,13 69.07193,13 74.07564,13 80.04879,29 82.03035,15 82.06674,361 82.07759,218 82.09973,8 82.16936,9 82.63558,6 84.08121,68 84.10157,11 93.06998,10 110.0601,14 120.0923,14 128.07306,12 132.05947,11 Name: CAFFEINE Precursor_mz: 195.0876516 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RYYVLZVUVIJVGH-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2C)C Formula: C8H10N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 42.03459,12 110.07124,25 110.08566,11 138.06621,161 138.08094,68 195.08713,1000 Name: CAFFEINE Precursor_mz: 195.0876516 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RYYVLZVUVIJVGH-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2C)C Formula: C8H10N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 42.03502,73 42.04257,27 45.03556,24 56.0516,12 56.06207,9 68.03727,6 69.04694,52 69.05632,31 83.06068,51 83.07355,32 95.02378,6 108.0559,5 109.04013,13 109.05307,12 110.0718,192 110.08552,83 111.05573,14 111.06879,7 122.07002,10 122.08446,7 123.0438,19 124.08928,14 138.06715,1000 138.14123,14 163.06075,8 195.08758,228 Name: CAFFEINE Precursor_mz: 195.0876516 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RYYVLZVUVIJVGH-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2C)C Formula: C8H10N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 47 41.02894,8 42.03547,1000 42.04346,479 42.07924,10 42.22165,5 43.03838,9 45.03534,45 45.04217,42 54.03563,65 54.04372,28 55.04279,24 56.05046,176 56.06076,70 56.07311,7 59.07285,18 67.03083,35 67.04738,11 68.03982,61 68.05018,92 68.06866,22 69.0453,329 69.05644,107 69.09018,6 81.04546,57 81.06233,16 82.02689,14 82.06781,28 83.06196,258 83.0732,216 93.04535,27 95.02377,8 95.06114,39 95.38317,6 96.03532,8 97.06337,28 97.08413,6 109.04093,52 109.05772,17 110.0724,296 110.25309,5 110.67309,8 111.06861,30 123.04324,264 123.05536,133 123.08403,9 138.06582,76 138.08053,52 Name: DEOXYCYTIDINE Precursor_mz: 228.0978819 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKTSBUTUHBMZGZ-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)CO)O Formula: C9H13N3O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 52.01978,12 95.02764,6 99.04454,7 112.05144,1000 112.06415,567 112.10726,31 112.11949,10 Name: DEOXYCYTIDINE Precursor_mz: 228.0978819 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKTSBUTUHBMZGZ-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)CO)O Formula: C9H13N3O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 43.05694,8 45.03559,6 69.03613,6 71.05112,30 71.06626,8 73.03177,12 73.04141,13 94.03897,7 95.026,63 99.05575,7 112.05146,1000 112.06413,554 112.10664,26 112.11906,8 112.38396,7 117.05632,12 117.06725,11 Name: DEOXYCYTIDINE Precursor_mz: 228.0978819 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKTSBUTUHBMZGZ-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)CO)O Formula: C9H13N3O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 46 41.0424,13 41.04932,27 42.03671,53 42.04361,46 43.02073,48 43.02924,50 43.05519,54 43.06833,20 44.01432,17 45.03517,105 45.04622,26 45.05646,5 52.01963,45 53.04304,20 53.04962,29 67.0307,149 67.04834,32 67.98881,5 68.01529,71 68.03206,23 69.01839,14 69.04643,443 69.05718,254 69.08963,5 71.14428,5 73.02754,13 73.04176,8 81.07025,26 81.08591,14 94.04132,220 94.05219,97 94.07402,8 95.02528,848 95.03632,449 95.08527,7 95.11907,6 95.16327,9 95.25128,5 112.05145,1000 112.06453,526 112.11646,12 112.12955,6 112.2142,6 113.05559,14 113.06663,13 185.10063,7 Name: BETA-ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N SMILES: C(CN)C(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 43.01634,80 44.04928,1000 44.07522,21 44.16979,11 44.28031,5 45.03174,191 46.06435,36 55.05206,30 61.02834,40 72.04396,484 72.08008,481 72.12032,35 72.13249,6 72.19414,12 72.35957,13 73.06483,116 73.09287,6 73.55864,5 90.05391,219 Name: BETA-ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N SMILES: C(CN)C(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 42.03313,85 43.04007,53 44.04893,1000 44.07519,17 44.12804,7 44.27997,14 44.35711,11 44.43583,6 44.92823,9 45.03269,80 53.03735,86 55.05209,27 57.35721,6 Name: BETA-ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N SMILES: C(CN)C(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 39.0219,143 39.05414,8 44.04865,1000 44.07522,32 44.08445,27 44.12599,20 44.16292,56 44.99641,509 45.01188,20 45.03332,170 81.71526,55 87.86394,47 Name: ASPARTIC ACID Precursor_mz: 134.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKLJMWTZIZZHCS-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 43.01696,121 45.03237,37 46.02818,337 46.05294,13 46.06327,6 46.51208,7 46.57792,11 46.67046,7 47.29212,23 64.92688,122 70.02868,179 70.06328,25 72.04371,35 74.0235,1000 74.05727,15 74.57466,13 86.09625,831 86.14543,15 86.20157,12 86.26848,6 88.03944,499 88.20927,14 90.09014,15 105.95363,108 106.06653,13 116.03338,21 116.10735,37 116.56421,6 134.0424,26 Name: ASPARTIC ACID Precursor_mz: 134.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKLJMWTZIZZHCS-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 35.59954,6 42.03263,48 43.01746,188 44.0498,8 45.03364,16 46.02732,86 58.06499,39 64.92606,25 70.02838,26 70.19148,8 72.04542,20 72.0798,50 74.02288,612 74.06037,93 74.07786,11 74.25167,9 74.46716,7 74.56408,6 80.05641,21 81.06949,24 86.096,1000 86.13274,10 86.22969,10 86.30237,8 86.36856,7 86.44967,9 87.0973,21 88.03892,101 106.08512,6 109.45796,8 116.10787,35 133.06207,15 134.0459,12 Name: ASPARTIC ACID Precursor_mz: 134.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CKLJMWTZIZZHCS-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 41.30239,47 43.01643,165 44.22045,60 44.3316,57 58.06466,411 58.08571,20 58.32961,54 64.92672,501 65.0379,64 68.12826,12 69.45613,18 73.02936,176 77.03773,172 86.09518,1000 86.89174,128 127.96758,59 133.90253,132 Name: ASPARAGINE Precursor_mz: 133.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DCXYFEDJOCDNAF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)N Formula: C4H8N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 43.01618,35 44.04859,122 45.03385,123 46.02801,102 57.0336,33 58.06572,55 62.92864,21 70.02867,112 72.08065,116 72.29748,7 74.02341,1000 74.06911,12 74.23083,5 74.24701,14 74.28159,11 74.39538,12 74.41942,12 74.46139,12 74.9389,8 82.05172,66 87.05538,480 87.09366,6 88.03779,128 88.07579,63 92.04957,16 98.02374,18 102.09124,253 104.95749,30 105.07211,27 116.03312,125 116.05203,44 116.27574,5 132.90604,29 133.05974,189 Name: ASPARAGINE Precursor_mz: 133.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DCXYFEDJOCDNAF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)N Formula: C4H8N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 32 38.45591,6 42.32134,8 43.01798,60 44.04877,103 44.06137,18 44.10982,5 44.12739,6 45.03381,137 45.04487,95 46.02824,328 55.01624,73 58.00651,8 58.06328,162 58.58506,8 62.92856,104 62.94512,13 70.02802,318 72.0794,72 74.02354,1000 77.03715,19 79.32106,31 80.0473,43 87.05617,127 87.07429,13 89.04363,68 92.08342,6 99.00563,49 100.36334,43 102.0908,74 116.03585,37 118.06077,27 132.90469,92 Name: ASPARAGINE Precursor_mz: 133.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DCXYFEDJOCDNAF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)N Formula: C4H8N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 42.03272,599 43.01688,852 43.04511,25 44.04854,1000 44.07521,58 46.0278,55 51.02155,116 56.05029,546 58.06383,364 62.01663,416 64.92614,266 65.03783,160 74.02455,813 74.06539,28 77.03811,432 80.47297,32 99.33207,32 117.04503,244 118.25118,42 132.90361,134 Name: SUBERIC ACID Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 46 45.03326,39 55.01793,110 55.05354,275 59.0511,59 64.27257,5 67.05405,37 69.06932,194 79.05719,7 79.19072,6 83.08542,1000 83.13377,5 83.20767,7 83.27424,6 83.32499,8 83.6393,8 85.06262,9 87.04431,50 87.08099,56 93.07081,68 95.08424,23 96.06581,11 102.05698,26 103.05447,27 111.07926,189 111.33472,6 111.37678,9 111.48521,7 114.9828,9 121.06412,58 128.07091,38 129.09009,44 130.04584,5 139.07609,112 143.93292,5 148.77539,9 150.93198,7 157.08636,608 157.15405,9 157.8046,9 158.07057,13 158.09912,8 158.69965,5 160.05217,69 174.07033,8 175.01602,5 175.09591,127 Name: SUBERIC ACID Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 40 41.03826,34 43.01782,48 55.01676,19 55.05446,1000 55.08379,15 55.10099,6 55.21084,5 57.03199,9 58.03615,34 59.04748,43 61.02863,37 68.04881,31 69.06971,274 71.03013,29 74.06012,10 77.03819,32 83.0852,570 83.12146,8 83.25205,15 84.73931,5 87.04278,59 87.07988,39 91.05524,7 93.06964,7 94.02652,37 95.08452,16 105.07236,49 107.05946,6 111.08031,37 117.04423,17 121.08631,28 131.04851,10 132.06537,12 133.10202,6 134.06961,17 135.06119,13 145.07739,13 160.0977,32 161.13505,8 175.09543,28 Name: SUBERIC ACID Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 39.02238,137 41.0385,520 41.89972,17 45.03249,156 45.05414,8 52.02923,46 53.03782,49 55.01646,91 55.05395,1000 55.08244,22 55.41094,14 63.02239,37 63.26256,10 65.03868,27 67.05337,29 69.06933,174 69.09556,6 69.29789,17 77.03928,204 77.07148,7 79.23401,9 82.41404,12 92.04901,64 93.06958,101 105.07169,90 110.04737,52 117.04566,57 131.05764,113 134.07925,108 145.07589,38 Name: ARGININE Precursor_mz: 175.1189517 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 60.05637,248 60.20784,16 70.06508,487 70.24132,15 70.30687,13 72.08028,125 72.09686,11 72.12636,6 107.08426,159 115.08493,78 116.07109,480 116.09272,23 116.18651,19 116.26085,11 116.32063,20 119.6681,19 130.09803,257 141.0653,20 141.87707,25 157.11165,32 158.09585,82 158.12374,5 175.07181,42 175.11945,1000 Name: ARGININE Precursor_mz: 175.1189517 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 43.01834,44 44.04826,104 44.07305,6 60.05495,287 70.06479,1000 70.09579,17 70.12634,22 70.24744,7 70.34353,12 70.41297,12 72.0812,68 72.10571,5 104.06251,26 112.08485,26 128.05952,53 129.07219,52 130.09733,57 130.11253,16 158.08992,48 Name: ARGININE Precursor_mz: 175.1189517 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 60.05638,153 70.06473,1000 70.09959,13 70.31415,21 164.72799,11 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONIBWKKTOPOVIA-BYPYZUCNSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 70.06503,1000 70.09768,20 70.11923,8 116.07064,208 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONIBWKKTOPOVIA-BYPYZUCNSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 41.03851,9 43.05443,18 68.05161,9 70.06508,1000 70.09625,21 70.11923,5 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ONIBWKKTOPOVIA-BYPYZUCNSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 41.038,29 43.05317,57 44.04859,81 68.04841,84 68.1833,7 70.065,1000 70.10953,10 70.18927,16 70.20073,14 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 43.02843,14 44.04892,753 44.0748,26 44.08432,24 72.04453,13 86.07108,71 114.06605,1000 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 43.02827,101 44.04897,1000 44.07429,33 72.04416,19 86.06939,10 114.0661,76 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 42.03291,25 43.02857,229 44.0488,1000 44.07514,30 44.20426,7 44.27853,9 44.632,7 45.02031,36 Name: CREATINE Precursor_mz: 132.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CVSVTCORWBXHQV-UHFFFAOYSA-N SMILES: CN(CC(=O)O)C(=N)N Formula: C4H9N3O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 43.02849,168 44.0488,446 44.08461,5 44.14,6 72.07939,19 72.43371,7 86.09495,26 87.05523,63 90.03928,26 90.05481,1000 90.09091,14 90.10619,15 90.26502,8 103.95775,8 114.06811,23 115.0472,22 117.05505,32 132.07733,920 Name: CREATINE Precursor_mz: 132.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CVSVTCORWBXHQV-UHFFFAOYSA-N SMILES: CN(CC(=O)O)C(=N)N Formula: C4H9N3O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 43.02837,120 43.06848,6 44.04901,1000 44.07509,17 44.12671,17 44.66317,7 57.04473,20 58.06574,11 62.9299,8 69.04417,9 86.09539,9 87.05577,25 87.07854,19 90.05498,259 115.05043,28 132.07843,15 Name: CREATINE Precursor_mz: 132.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CVSVTCORWBXHQV-UHFFFAOYSA-N SMILES: CN(CC(=O)O)C(=N)N Formula: C4H9N3O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 42.03318,64 43.02822,217 43.11866,7 43.12763,25 44.04892,1000 44.0745,18 44.26244,13 44.49857,13 45.03322,8 62.92999,6 69.0441,27 72.0558,93 72.31472,11 Name: METHIONINE Precursor_mz: 150.0583256 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 56.04937,1000 56.07786,22 61.01067,289 61.0412,9 61.31019,8 74.02215,22 74.06079,12 87.02576,62 94.0372,27 102.05553,107 104.05324,641 104.10522,9 133.03216,396 133.16727,7 133.24641,6 133.58355,9 150.02533,28 150.05986,48 Name: METHIONINE Precursor_mz: 150.0583256 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 44.97952,92 46.02796,41 49.00994,46 53.03891,36 56.03116,29 56.04918,970 56.07398,14 56.14294,8 56.17399,6 61.01049,1000 61.04091,15 61.06019,5 61.12538,8 61.36196,6 74.02289,133 74.12615,7 74.98862,16 79.05539,6 84.04368,17 87.02593,22 93.03159,12 94.03728,22 102.05554,55 133.03042,46 Name: METHIONINE Precursor_mz: 150.0583256 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 42.03306,125 42.05745,6 44.97952,91 45.98583,59 49.01099,39 56.04936,668 56.07786,11 56.09076,13 56.19763,13 56.2315,12 56.26798,13 61.01073,1000 61.0413,22 61.05211,9 61.14984,8 61.1906,7 61.65857,6 70.99297,17 72.00261,33 85.01082,55 105.07104,37 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 43.01778,12 60.0806,154 60.11093,6 85.02845,31 102.09173,30 103.03848,154 162.11288,1000 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 41.03844,51 43.0174,693 43.04256,21 43.05246,22 44.04831,8 45.05666,23 57.03331,228 57.06277,5 58.06492,84 59.07323,75 60.08044,1000 60.11086,38 60.12121,37 61.02806,21 85.02832,943 85.06321,32 85.17831,5 102.09108,559 102.12925,17 103.03866,945 103.07803,31 103.09309,32 162.11264,399 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 41.03778,19 42.03385,15 43.01755,889 43.04267,33 44.04904,174 44.99632,16 45.05718,164 56.04849,11 57.03326,129 58.06501,1000 58.09423,34 59.07299,178 60.08088,246 60.11032,7 61.0281,16 70.06491,14 72.082,6 85.02866,64 102.09162,40 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 43.01778,12 60.0806,154 60.11093,6 85.02845,31 102.09173,30 103.03848,154 162.11288,1000 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 41.03844,51 43.0174,693 43.04256,21 43.05246,22 44.04831,8 45.05666,23 57.03331,228 57.06277,5 58.06492,84 59.07323,75 60.08044,1000 60.11086,38 60.12121,37 61.02806,21 85.02832,943 85.06321,32 85.17831,5 102.09108,559 102.12925,17 103.03866,945 103.07803,31 103.09309,32 162.11264,399 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 41.03778,19 42.03385,15 43.01755,889 43.04267,33 44.04904,174 44.99632,16 45.05718,164 56.04849,11 57.03326,129 58.06501,1000 58.09423,34 59.07299,178 60.08088,246 60.11032,7 61.0281,16 70.06491,14 72.082,6 85.02866,64 102.09162,40 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 79.05403,11 91.05477,14 93.06957,10 103.05468,55 103.12138,7 107.04836,38 117.05454,8 120.08052,1000 120.12174,30 120.14929,6 120.6858,5 131.04681,15 149.05901,12 166.0867,94 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 42.03382,6 77.03855,67 79.05415,28 91.05383,32 93.06965,63 103.05397,253 103.3727,6 104.05562,10 107.04902,19 118.06504,11 120.08058,1000 120.12174,24 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 42.03331,25 51.02264,159 65.03743,32 77.03867,1000 77.07151,31 77.37738,11 78.24141,7 79.05326,95 80.04781,41 91.05323,117 91.19454,8 91.23102,5 93.06958,35 102.04508,12 103.05397,411 103.10441,6 118.06306,40 119.0725,14 120.08032,16 Name: CITRULLINE Precursor_mz: 176.1029673 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 46.0277,9 58.06328,19 70.0648,697 70.09725,10 70.11018,9 70.25295,5 73.0763,11 87.09046,17 97.07665,17 98.05855,27 113.07066,673 113.11195,10 113.20483,5 113.95307,6 114.05413,46 115.08595,155 116.07018,104 133.09566,20 141.06311,36 142.05027,27 148.1151,6 159.07609,1000 159.14314,7 159.20466,8 159.30555,5 159.62625,8 160.16707,5 176.07061,14 176.10512,55 Name: CITRULLINE Precursor_mz: 176.1029673 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 43.05293,71 59.05979,13 69.03214,6 70.06474,1000 70.09655,9 70.11012,9 70.11903,5 74.02168,9 86.05937,38 96.04286,20 98.05901,13 103.05501,8 107.05753,6 113.07045,225 114.05648,28 116.07139,32 118.0852,11 141.06328,12 161.05365,8 176.09381,10 Name: CITRULLINE Precursor_mz: 176.1029673 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 43.05426,125 53.03714,19 59.21155,6 59.4704,6 67.05249,10 68.35236,7 69.03217,22 70.06457,1000 70.09592,13 70.88249,5 91.02859,12 104.05915,21 108.06301,15 117.04578,20 118.06604,6 119.04279,18 119.06171,44 120.06854,17 135.21496,5 158.09492,18 161.09136,16 Name: HOMOCITRULLINE Precursor_mz: 190.1186174 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XIGSAGMEBXLVJJ-YFKPBYRVSA-N SMILES: C(CCNC(=O)N)CC(C(=O)O)N Formula: C7H15N3O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 30.85385,7 43.01756,30 56.04913,21 59.05942,6 59.48486,7 72.04534,33 82.02761,18 82.06441,9 83.08438,9 84.08061,297 84.10729,6 85.06282,9 96.04321,15 98.05929,36 100.0755,86 100.11442,25 107.0586,11 108.05254,12 110.05902,18 127.08643,1000 127.12916,11 128.06744,23 130.08485,52 144.11316,74 145.05256,22 147.11214,20 147.718,6 149.08291,9 155.07074,16 155.10532,18 173.09235,924 173.14135,9 173.47056,7 184.0764,9 190.11808,259 Name: HOMOCITRULLINE Precursor_mz: 190.1186174 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XIGSAGMEBXLVJJ-YFKPBYRVSA-N SMILES: C(CCNC(=O)N)CC(C(=O)O)N Formula: C7H15N3O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 44 45.04439,32 47.83613,7 56.04891,119 57.0579,27 59.05944,21 62.06071,22 65.0373,7 67.05343,64 82.02668,12 82.06519,66 82.48991,6 84.04381,48 84.0803,1000 84.11465,13 84.1296,12 84.238,6 88.05572,8 88.07388,15 90.04373,11 92.03927,7 94.06421,30 95.08418,11 98.0601,105 98.92726,6 100.07581,273 106.82396,6 108.0554,31 108.50427,5 110.05942,60 127.08693,540 127.12915,8 127.25468,6 127.32993,5 128.06808,76 128.44503,5 130.08554,34 132.05823,32 146.05906,9 146.08679,12 148.08632,14 173.0876,58 173.33861,7 190.09704,74 190.12138,35 Name: HOMOCITRULLINE Precursor_mz: 190.1186174 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XIGSAGMEBXLVJJ-YFKPBYRVSA-N SMILES: C(CCNC(=O)N)CC(C(=O)O)N Formula: C7H15N3O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 41.03768,63 42.03315,133 43.01646,59 43.02966,26 44.04827,110 53.03913,17 55.01659,82 55.05264,27 56.04929,1000 56.07784,14 56.16385,5 56.29105,5 57.06952,54 58.06513,38 65.03748,18 67.04194,70 67.05424,86 70.6905,24 74.02183,39 77.0384,55 80.04688,39 81.04491,52 82.06422,24 84.04264,48 84.08035,574 84.11676,5 84.26989,5 87.65246,6 91.02595,11 99.4673,6 101.03646,21 131.50323,14 132.08964,11 132.9176,7 172.1961,11 Name: CARNOSINE Precursor_mz: 227.1138663 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CQOVPNPJLQNMDC-ZETCQYMHSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)NC(=O)CCN Formula: C9H14N4O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 52 39.49939,33 40.21013,9 45.04366,90 68.29805,20 72.8983,30 100.11043,46 103.69427,9 106.38654,9 109.09945,44 110.07188,451 112.08424,164 119.52063,15 123.05269,274 138.06592,122 139.07681,138 139.11111,233 141.07102,166 144.07929,19 145.93022,23 152.07885,103 152.336,44 154.64642,12 156.07502,739 156.10241,297 156.15505,17 156.47219,87 156.90728,106 164.07968,125 167.09179,79 167.11204,87 177.12364,118 178.63437,43 180.63245,24 181.09035,164 181.10426,87 192.07705,157 192.12411,12 196.58177,49 198.08602,143 198.11072,19 209.10489,98 209.17042,319 209.1875,153 209.23863,17 210.08711,1000 210.15174,124 210.16298,66 210.30857,43 210.33881,12 210.97931,24 227.08921,216 227.11481,618 Name: CARNOSINE Precursor_mz: 227.1138663 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CQOVPNPJLQNMDC-ZETCQYMHSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)NC(=O)CCN Formula: C9H14N4O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 43.01669,81 43.23518,38 49.89378,12 56.04911,173 56.0902,6 83.08494,104 84.9604,67 95.06138,43 96.08152,121 101.03937,54 107.0854,151 107.10954,11 107.12638,5 110.07094,1000 110.11265,8 114.09166,85 120.59819,47 122.07037,76 140.06606,36 156.07677,117 167.12112,36 180.45496,18 185.09627,131 200.11512,57 209.06094,102 209.36731,13 227.10949,12 Name: CARNOSINE Precursor_mz: 227.1138663 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CQOVPNPJLQNMDC-ZETCQYMHSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)NC(=O)CCN Formula: C9H14N4O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 55.0174,403 55.05487,382 57.93511,392 70.06772,834 70.08426,81 70.11336,21 82.09914,55 83.06857,1000 83.12557,25 93.37832,304 95.06143,34 100.56902,21 114.09536,445 158.08455,201 167.07354,346 216.00048,51 Name: SARCOSINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 44.04913,1000 44.07496,20 44.21712,5 72.0795,6 90.05513,128 Name: SARCOSINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 43.04263,29 44.04891,1000 44.074,11 44.09159,6 44.11467,6 44.18162,5 73.06423,15 Name: SARCOSINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 42.0327,102 42.38394,7 43.04114,149 43.05485,7 44.04894,1000 44.07408,15 44.08467,6 44.26712,15 45.03115,39 46.70209,27 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 45.03311,111 62.9345,10 69.0439,21 70.0646,1000 70.09579,14 70.50361,5 72.07954,47 74.02135,8 86.09655,28 97.51233,6 105.06879,28 115.08545,95 115.57992,5 116.07028,387 116.80104,7 127.87803,8 133.04982,9 133.099,16 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 44.04978,5 45.03355,71 53.03919,17 54.03237,9 70.06476,1000 70.0958,13 72.08105,26 74.02297,16 79.05477,11 88.04003,5 88.07617,9 105.06861,9 116.07093,12 132.90164,15 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 43.05485,89 44.04992,28 45.03359,72 48.31099,9 51.02184,106 53.03776,137 53.06694,6 68.04867,44 70.06506,1000 70.11081,9 70.14899,23 70.16376,20 70.81322,9 75.54784,11 87.25452,7 118.05489,30 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 41.03819,20 56.04905,29 84.04423,1000 84.07869,24 88.03794,14 130.04974,247 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 41.03797,155 43.01293,27 56.04924,166 84.04422,1000 84.07892,11 84.21874,6 84.3309,10 84.34611,5 85.81751,8 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 39.02235,45 41.03757,178 41.06046,7 41.5676,24 55.01653,274 55.04418,11 56.0493,1000 56.07777,9 75.37574,60 84.04487,725 84.45171,38 Name: SERINE Precursor_mz: 106.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 42.03306,79 43.01632,12 45.03301,9 60.04396,1000 60.07326,13 60.9189,7 70.02754,57 78.04188,15 79.05478,8 88.03925,49 88.07598,14 106.05041,51 Name: SERINE Precursor_mz: 106.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 42.03297,391 42.05952,8 42.8474,8 42.86787,6 43.0165,77 45.03319,13 60.04399,1000 60.07365,19 70.02876,23 88.04097,11 91.03999,39 Name: SERINE Precursor_mz: 106.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 41.02488,287 42.03293,617 42.06065,13 43.01637,207 45.82926,14 60.04387,1000 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 38 43.0172,376 43.04327,13 55.05325,106 56.31752,17 57.03168,26 67.10865,14 69.06755,75 71.04748,17 71.06112,44 77.03827,78 77.09005,15 79.0539,506 79.08816,17 81.06824,94 83.0493,243 83.08438,6 93.06899,31 95.04885,76 96.06716,40 97.06345,160 107.04851,878 107.08668,13 107.25569,12 107.29524,21 107.37821,8 107.5005,14 110.0588,61 111.04168,15 111.08226,85 117.98708,7 120.85776,14 125.05982,1000 125.11816,6 125.3446,9 125.94108,8 135.08989,16 136.10551,27 153.05344,18 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 43 43.01724,347 46.03928,50 46.96931,57 55.01709,81 55.05358,100 55.13471,11 58.0657,37 59.25723,16 64.30622,5 64.99896,39 65.03775,164 67.16701,7 70.06958,5 71.0592,32 77.03862,1000 77.07175,13 77.68606,5 79.05288,347 79.07771,6 79.63688,14 79.72684,9 82.06467,35 83.04954,50 83.36404,9 91.05616,24 93.45522,22 95.05815,87 96.06956,44 97.07557,99 97.62548,13 107.05062,124 107.08303,51 107.29401,14 107.45727,32 108.05604,48 110.08557,48 124.06244,27 125.01083,11 125.06037,164 135.03737,26 135.1141,19 136.05247,17 137.98074,12 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 35.69735,20 39.02216,76 40.02537,220 43.01742,598 43.16376,44 43.21914,27 48.98349,56 51.02199,1000 51.04902,22 51.26773,6 53.03847,104 53.07769,6 53.19118,38 55.01716,99 55.03671,6 55.05313,166 65.03773,22 67.05173,103 68.05458,61 70.06388,92 70.0726,43 77.03865,976 77.07024,16 77.08699,9 77.33174,38 78.04194,198 81.04477,107 82.06486,180 83.04681,35 95.05787,125 97.07385,271 97.11113,7 109.07689,59 109.81642,22 137.10487,88 Name: 5-HYDROXYLYSINE Precursor_mz: 163.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YSMODUONRAFBET-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)C(CN)O Formula: C6H14N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 46 34.90239,8 41.03829,23 45.03313,120 55.05425,211 55.13,7 56.04938,79 56.06472,6 56.11935,5 57.07005,43 60.93592,6 74.02321,101 76.95568,11 77.96447,75 81.04459,27 82.06511,1000 82.10079,17 82.43021,14 82.76513,10 83.10011,6 84.08121,68 84.13906,6 84.18046,11 84.33361,5 89.05754,28 89.06964,6 99.09127,118 100.0754,397 100.38763,11 100.54929,7 101.05934,22 102.09051,21 102.24222,8 105.03348,30 107.084,25 120.24717,13 127.08665,35 128.07043,780 128.24816,5 128.25997,7 132.07802,19 137.1084,11 145.09637,166 145.95378,23 146.07963,38 146.09748,18 163.10919,275 Name: 5-HYDROXYLYSINE Precursor_mz: 163.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YSMODUONRAFBET-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)C(CN)O Formula: C6H14N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 64 45.03298,139 45.04677,11 46.02735,58 55.05404,945 55.08272,16 55.35292,13 55.41192,12 56.04903,977 56.07771,16 56.16361,13 56.24958,29 56.27043,25 56.28553,17 56.87176,31 57.03288,91 57.07003,172 60.93779,71 61.92654,7 69.04363,28 69.06948,47 72.04383,41 74.02291,207 77.965,46 79.0535,60 81.03438,53 81.04509,111 82.06512,1000 82.13672,6 82.15634,7 82.33885,13 83.0477,104 83.08436,80 84.08134,303 84.20336,10 84.54753,9 91.05185,6 95.0571,37 96.05568,21 96.20222,7 97.02769,91 100.07713,223 100.10938,11 100.95613,131 102.09469,6 102.35687,34 105.04419,65 107.08675,146 107.22676,20 108.05315,50 110.24487,8 110.62832,15 117.04277,58 117.05695,75 120.0429,68 120.07975,25 121.10195,51 123.08336,18 127.22316,6 128.06974,98 137.82544,6 145.09449,61 145.11532,7 147.09758,32 163.09957,175 Name: 5-HYDROXYLYSINE Precursor_mz: 163.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YSMODUONRAFBET-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)C(CN)O Formula: C6H14N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 42 41.03835,56 44.05061,142 45.03307,154 45.25494,12 53.01257,99 55.03942,26 55.05374,623 55.07701,18 55.08811,8 56.0494,1000 56.07771,22 56.11674,8 56.13242,22 56.2131,39 56.26195,10 57.03937,22 57.05705,28 57.31525,15 59.93036,209 60.93794,373 66.04526,18 67.02819,133 67.04022,131 67.07142,14 68.04657,83 76.95347,39 77.03496,33 80.04888,274 81.0521,30 82.06464,56 83.05814,86 87.93888,53 89.03714,15 90.0447,126 91.32905,25 92.2126,11 93.05622,82 96.06607,99 101.03794,44 128.55923,15 133.31309,15 153.582,25 Name: TYROSINE Precursor_mz: 182.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 35.242,11 45.03419,90 45.05123,7 45.25306,41 77.28637,9 80.9885,97 84.04467,210 84.07907,14 85.11415,10 91.05252,185 103.04069,33 111.08947,10 119.04933,329 119.30801,46 120.08793,118 123.04474,61 124.08488,79 136.07527,1000 136.12171,15 136.57209,23 140.09225,167 147.0467,123 147.08542,10 147.69289,30 147.97556,7 150.65948,13 152.08056,111 164.08368,17 165.05437,541 165.09862,13 165.37112,15 165.5454,7 175.66174,70 182.08357,354 Name: TYROSINE Precursor_mz: 182.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 49.38918,48 55.05383,293 60.88922,85 83.0603,240 83.08519,201 91.05399,666 91.5965,13 91.97757,10 95.06125,519 95.08098,36 99.77946,25 99.79438,12 100.11311,93 107.04703,89 108.04286,75 108.95729,13 109.07339,77 119.04909,520 120.0107,54 122.26765,55 123.04382,266 123.75974,7 136.07565,1000 136.09952,53 136.11765,10 136.63339,131 138.07462,94 140.10412,42 146.05933,45 147.04341,283 172.32867,32 182.0355,153 182.07844,62 Name: TYROSINE Precursor_mz: 182.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 38.28794,13 38.96388,18 40.96934,14 54.0463,132 54.94665,108 56.71413,31 58.06517,36 62.60612,10 65.03824,676 65.08312,6 65.35253,42 66.04545,162 66.42149,23 67.24806,14 77.03831,532 77.08543,13 80.0502,180 80.08172,11 82.06415,42 83.05073,41 91.03604,60 91.05402,1000 91.09203,9 91.19129,53 94.6275,19 95.04719,60 107.0478,721 119.0481,62 122.06049,136 122.09089,8 122.10629,35 123.14172,23 136.075,140 140.92693,5 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 42.03298,142 43.05412,57 70.02822,19 73.29798,12 75.85603,6 79.60864,21 79.61533,8 81.06931,18 82.24642,15 85.10049,43 88.03945,1000 88.07564,14 88.41182,10 88.49028,10 99.95934,21 100.96725,79 108.04482,22 121.9524,9 144.95662,87 151.03741,85 157.13329,26 168.04811,22 169.05924,28 186.00543,61 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 41.03587,22 42.03304,1000 42.06843,20 46.06452,86 57.06819,91 59.93925,259 67.05471,243 70.02769,283 72.07823,110 81.06774,213 87.04598,98 88.03945,947 88.08868,28 88.11804,7 88.33253,40 88.34391,20 88.50335,21 93.1793,17 100.96761,336 103.97272,219 104.00185,16 104.03744,6 107.85714,87 109.01178,63 111.98087,10 114.05015,126 132.60914,24 133.10126,66 171.0766,147 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 34.56232,22 40.96719,76 41.03636,190 42.03263,509 57.0687,707 57.08618,81 57.93266,611 58.06516,574 58.93267,300 59.93961,1000 59.95711,62 64.11934,44 65.94198,22 66.69053,84 69.0079,215 70.02981,56 75.93622,252 77.03573,312 78.03429,255 78.05528,26 80.97314,750 92.04882,239 102.04476,590 115.05397,234 115.08344,16 128.0594,283 134.65772,50 Name: TRYPTOPHAN Precursor_mz: 205.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 45.04326,28 74.02357,18 74.09653,20 85.06318,31 114.09104,17 118.06517,72 119.08476,19 123.0794,11 128.04369,6 131.05871,36 132.06577,7 132.07999,24 132.10136,14 133.09962,12 143.06832,8 144.04233,11 144.08066,167 144.75598,8 145.09542,5 146.05937,452 147.94615,7 159.09061,59 169.08512,10 170.05779,18 188.07024,1000 188.1205,10 188.66922,20 204.19595,5 205.097,99 Name: TRYPTOPHAN Precursor_mz: 205.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 39 55.01912,41 74.02436,11 91.05435,70 115.05393,18 116.04937,22 117.07042,84 118.06496,531 118.37606,9 118.70899,8 120.05789,18 122.0723,18 130.06464,75 131.06052,115 131.28425,11 131.53531,9 132.08131,32 133.06697,15 142.06642,26 142.63942,7 143.07314,48 143.30471,7 143.71663,6 144.08071,201 144.11324,10 146.06018,1000 146.126,10 146.18907,6 146.29413,5 146.35297,7 147.10194,15 147.11639,10 147.64212,8 159.08921,75 160.07493,44 163.12214,11 169.07767,7 170.06179,175 170.33188,8 188.07086,168 Name: TRYPTOPHAN Precursor_mz: 205.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 61 46.71348,27 51.02164,96 54.03343,53 54.04609,6 55.05326,53 65.03653,154 77.03823,519 80.04927,57 90.04668,488 91.054,1000 91.09365,12 91.10191,7 91.13142,6 91.27763,12 91.39456,7 92.79754,11 93.04542,9 93.05683,22 95.05803,59 101.0399,24 103.05352,168 103.08293,6 104.04965,29 104.52764,12 105.0686,62 115.05357,958 115.11041,7 116.04926,245 116.09236,19 116.1073,8 116.23334,8 116.36979,17 116.77102,18 117.05858,821 117.11069,6 117.28975,25 117.45163,9 117.51565,27 118.06465,736 118.10779,7 119.21427,13 127.05546,181 127.1645,5 130.06629,352 130.15597,11 131.06054,635 131.10515,8 131.12107,8 132.0901,27 141.05497,60 142.06454,319 142.09989,8 143.07232,538 143.11843,8 143.24226,9 143.62917,19 147.0645,80 157.07695,24 162.09873,104 187.1044,49 190.07932,26 Name: ACETYL-CARNITINE Precursor_mz: 204.123034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RDHQFKQIGNGIED-MRVPVSSYSA-N SMILES: CC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C9H17NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 43.0164,6 57.03322,9 60.08018,219 60.12102,6 85.0278,1000 144.10205,31 145.04913,140 204.12309,941 Name: ACETYL-CARNITINE Precursor_mz: 204.123034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RDHQFKQIGNGIED-MRVPVSSYSA-N SMILES: CC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C9H17NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 43.01666,15 57.03258,24 59.07243,5 60.0803,73 85.02811,1000 144.10177,26 145.04935,12 204.12278,15 Name: ACETYL-CARNITINE Precursor_mz: 204.123034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RDHQFKQIGNGIED-MRVPVSSYSA-N SMILES: CC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C9H17NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 41.03811,8 42.0332,6 43.01684,146 44.04779,10 44.99621,10 45.05599,8 57.03275,169 57.06076,5 58.06423,69 59.07236,18 60.08013,100 61.02734,7 84.07979,70 85.02768,1000 85.06265,39 Name: BETAINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 58.06504,54 59.07279,132 118.08647,1000 Name: BETAINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 58.06497,1000 59.07272,939 118.08604,359 Name: BETAINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 42.03328,21 43.04148,31 56.04942,11 58.06501,1000 59.0725,10 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 65.0386,31 67.05189,6 77.03824,144 92.04942,12 93.05637,38 94.06475,224 120.04322,57 120.08008,9 121.02589,8 138.05497,1000 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 39.02241,22 43.01599,7 51.0218,44 63.02243,18 65.03819,620 65.08146,5 65.15578,9 65.66736,5 66.04646,11 67.05463,77 75.02195,67 77.03824,1000 77.07152,14 77.09288,7 77.29438,5 77.78087,7 83.06107,19 92.05026,109 93.03251,104 93.05663,185 93.4278,7 94.06432,400 94.10074,6 94.40922,5 94.52931,7 103.01597,12 110.09563,18 120.04386,76 120.08005,67 120.25475,8 121.02769,211 123.06763,21 138.05523,227 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 39.0224,321 51.02241,498 51.27748,8 53.47017,6 65.0386,1000 65.06901,20 65.08294,15 65.80813,7 66.04575,69 67.04086,39 74.01492,70 75.02242,289 75.17674,7 76.02855,35 77.03868,552 78.03237,27 81.05421,42 92.04994,63 92.39285,7 92.99503,13 93.05651,348 93.10899,6 94.06358,13 120.04192,29 122.0594,13 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 65.0386,31 67.05189,6 77.03824,144 92.04942,12 93.05637,38 94.06475,224 120.04322,57 120.08008,9 121.02589,8 138.05497,1000 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 39.02241,22 43.01599,7 51.0218,44 63.02243,18 65.03819,620 65.08146,5 65.15578,9 65.66736,5 66.04646,11 67.05463,77 75.02195,67 77.03824,1000 77.07152,14 77.09288,7 77.29438,5 77.78087,7 83.06107,19 92.05026,109 93.03251,104 93.05663,185 93.4278,7 94.06432,400 94.10074,6 94.40922,5 94.52931,7 103.01597,12 110.09563,18 120.04386,76 120.08005,67 120.25475,8 121.02769,211 123.06763,21 138.05523,227 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 39.0224,321 51.02241,498 51.27748,8 53.47017,6 65.0386,1000 65.06901,20 65.08294,15 65.80813,7 66.04575,69 67.04086,39 74.01492,70 75.02242,289 75.17674,7 76.02855,35 77.03868,552 78.03237,27 81.05421,42 92.04994,63 92.39285,7 92.99503,13 93.05651,348 93.10899,6 94.06358,13 120.04192,29 122.0594,13 Name: 4-PHENYLBUTYRIC ACID Precursor_mz: 182.1175526 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OBKXEAXTFZPCHS-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCCC(=O)O Formula: C10H12O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 77.03837,29 81.02984,7 91.05339,7 93.06908,43 114.07401,27 121.06457,1000 121.10583,19 121.39273,7 121.45038,5 124.05646,9 164.03396,13 182.11778,207 Name: 4-PHENYLBUTYRIC ACID Precursor_mz: 182.1175526 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OBKXEAXTFZPCHS-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCCC(=O)O Formula: C10H12O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 55.05333,11 58.06308,18 77.03753,40 79.05256,16 91.05369,123 93.06914,160 96.07924,8 100.11096,11 103.05418,127 121.00665,6 121.06434,1000 121.10552,14 121.24724,7 121.57651,5 182.11598,13 Name: 4-PHENYLBUTYRIC ACID Precursor_mz: 182.1175526 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OBKXEAXTFZPCHS-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCCC(=O)O Formula: C10H12O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 39.0207,24 56.04904,28 58.06439,41 65.03802,76 66.71592,6 77.03801,1000 77.07125,15 77.15674,9 77.19537,18 77.41632,7 91.05338,380 91.0896,6 91.214,10 93.03169,15 93.06941,63 94.03988,25 95.0483,19 102.04476,25 103.05227,346 103.15008,6 103.54877,5 103.71146,11 121.06288,59 138.1068,5 Name: INDOLE-3-BUTYRIC ACID Precursor_mz: 204.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JTEDVYBZBROSJT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCCC(=O)O Formula: C12H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 55.01729,11 117.05716,8 118.06536,6 130.06506,69 143.07287,7 144.08046,57 158.09606,41 168.08082,64 186.09152,1000 204.10219,247 Name: INDOLE-3-BUTYRIC ACID Precursor_mz: 204.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JTEDVYBZBROSJT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCCC(=O)O Formula: C12H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 32 41.03779,8 43.01697,25 45.0329,13 55.0173,205 55.05465,7 69.03279,29 73.02813,20 77.03818,8 87.04346,13 90.04679,6 91.05413,7 93.0562,6 103.05453,9 115.05418,14 117.05798,144 118.06489,47 122.0958,22 127.05363,12 130.06514,940 131.07263,24 132.08055,25 141.06888,11 143.07273,85 144.0806,582 147.10394,8 156.07956,9 157.08785,10 158.09625,296 167.07268,63 168.08087,434 186.09152,1000 204.10155,15 Name: INDOLE-3-BUTYRIC ACID Precursor_mz: 204.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JTEDVYBZBROSJT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCCC(=O)O Formula: C12H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 42 41.03797,20 43.01671,22 45.03301,38 51.02268,7 55.01716,216 55.05344,9 65.03878,7 66.0339,5 77.03846,154 89.03832,41 90.046,84 91.05401,112 93.0565,11 101.03697,7 102.04569,16 103.05387,141 104.04975,5 115.05417,114 116.04877,17 116.06163,24 117.05825,378 118.06459,29 119.0722,12 127.05404,57 128.04958,56 129.05666,7 129.06949,11 130.06519,1000 131.07209,13 132.0801,14 141.06974,7 142.06513,25 143.07287,188 144.08061,151 146.09665,15 147.10498,18 156.08098,14 158.09645,7 160.11233,6 166.06512,12 167.07316,84 168.0808,21 Name: FOLIC ACID Precursor_mz: 442.1469574 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 120.04265,18 175.13115,11 176.05653,6 279.57623,7 295.09435,1000 295.1573,17 295.20181,6 305.096,9 425.30905,6 442.14612,21 Name: FOLIC ACID Precursor_mz: 442.1469574 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 59.04825,8 92.04909,7 120.0443,33 131.0695,6 176.05557,32 267.0927,8 295.09411,1000 295.157,16 295.20435,5 331.07781,7 Name: FOLIC ACID Precursor_mz: 442.1469574 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 59.04857,12 59.05917,13 81.04446,20 106.03884,151 108.05412,49 117.06207,14 120.04437,883 120.08682,11 120.35851,6 132.04401,21 134.04387,26 143.08426,9 148.06158,58 149.0468,19 166.08645,6 176.05693,1000 176.10629,12 176.126,7 176.54079,5 182.06877,13 187.11115,5 250.07499,13 252.08153,11 294.80728,5 295.09436,480 295.15475,8 295.3861,5 Name: TAURINE Precursor_mz: 126.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 44.04887,1000 44.07329,17 44.15754,9 44.34125,10 45.03342,23 84.96048,43 96.9969,11 108.01125,737 108.04612,20 108.06371,9 108.12131,19 108.15718,12 108.34517,27 108.99682,41 126.02192,984 Name: TAURINE Precursor_mz: 126.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 30.03352,66 44.04922,1000 44.07516,17 44.23371,12 44.48004,10 44.63095,11 64.96911,77 78.98515,180 79.00301,15 108.00951,163 126.02069,235 Name: TAURINE Precursor_mz: 126.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 42.03783,59 44.04944,864 44.19794,17 63.96146,336 64.96878,1000 65.01881,19 70.06416,130 78.62617,71 Name: SPERMINE Precursor_mz: 203.22355 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFNFFQXMRSDOHW-UHFFFAOYSA-N SMILES: C(CCNCCCN)CNCCCN Formula: C10H26N4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 44.05006,19 58.06455,34 73.08292,24 84.08004,140 84.33059,6 85.64718,8 86.09603,29 92.06937,12 99.04176,24 102.09045,23 112.11236,497 112.14073,9 129.13956,1000 129.1797,15 129.46437,9 130.23896,8 132.10467,18 159.10844,38 186.22776,6 203.05092,38 203.10502,10 203.12059,40 203.14339,159 203.18447,85 203.22519,206 Name: SPERMINE Precursor_mz: 203.22355 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFNFFQXMRSDOHW-UHFFFAOYSA-N SMILES: C(CCNCCCN)CNCCCN Formula: C10H26N4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 58.06507,345 58.0811,11 58.10419,6 58.35925,13 72.08032,155 84.08049,526 84.1233,14 84.39123,6 110.07364,16 112.11173,1000 116.04799,48 129.13958,295 133.09006,17 136.08926,35 154.08496,46 158.11946,41 162.39081,19 163.10923,81 203.17938,66 Name: SPERMINE Precursor_mz: 203.22355 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PFNFFQXMRSDOHW-UHFFFAOYSA-N SMILES: C(CCNCCCN)CNCCCN Formula: C10H26N4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 38.90584,15 42.03291,82 55.05323,91 56.11951,7 58.06497,20 70.06463,43 72.08116,84 73.12438,17 82.06459,103 83.9418,6 84.08059,1000 84.11583,18 84.12968,13 84.22853,23 84.43452,12 85.08381,49 98.05882,29 103.09524,27 112.11159,147 120.05489,97 128.0649,31 160.07382,20 Name: RIBOFLAVIN Precursor_mz: 377.1455604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 99.04324,6 243.08743,46 377.14519,1000 Name: RIBOFLAVIN Precursor_mz: 377.1455604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 43.01774,23 43.05399,9 45.03353,13 53.03806,14 55.01622,5 57.03255,35 59.04942,7 61.02834,10 69.03294,89 71.01253,16 71.04954,14 75.04441,19 81.03364,30 99.0441,49 117.05447,8 172.08558,26 198.06614,9 200.08048,17 226.05815,9 243.0871,1000 243.14624,37 257.10193,7 316.12676,8 334.14023,8 341.1219,10 359.13379,72 377.14542,849 Name: RIBOFLAVIN Precursor_mz: 377.1455604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 65 41.03847,29 43.01683,212 43.05323,59 43.0662,6 45.03326,151 53.03784,50 55.01682,19 57.03302,305 59.04936,37 61.02837,173 69.03363,226 71.01229,50 71.04984,107 73.02814,45 75.0453,28 77.03678,15 81.0329,60 87.0429,22 93.06905,7 99.04232,32 103.05279,23 117.05597,9 130.06512,19 132.06862,6 145.07504,20 157.06266,43 157.07361,37 159.09203,16 170.06974,28 171.07637,7 171.09226,9 172.08707,1000 172.13655,34 172.16924,9 173.08646,12 173.10759,6 183.0873,8 186.10049,11 187.08643,14 187.12093,9 196.08496,10 197.09452,9 198.06579,886 198.11861,29 198.15562,6 198.5298,7 198.5829,8 199.10345,10 199.12282,10 200.08202,140 201.08927,7 209.1084,8 214.09151,15 223.11073,15 224.09026,7 226.061,31 226.13328,7 228.11602,6 243.08778,492 243.17061,8 243.5181,6 244.10457,7 257.10128,5 288.13569,16 334.13741,7 Name: LITHOCHOLIC ACID Precursor_mz: 394.3315681 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SMEROWZSTRWXGI-HVATVPOCSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C24H40O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 100.52476,8 174.38146,11 190.17954,43 191.13626,47 200.14381,34 205.20491,54 213.2816,25 231.21731,70 237.20066,89 245.24153,194 246.0598,57 247.09498,128 263.0936,292 273.0803,91 282.67562,16 295.68667,11 301.06852,88 305.19072,19 323.28644,57 332.4599,11 341.83888,44 351.31612,131 358.30562,152 359.30768,269 376.12403,1000 376.45413,19 377.12914,280 377.18264,9 377.34981,27 378.1502,108 394.1351,457 394.22999,76 394.28962,180 394.30656,91 Name: LITHOCHOLIC ACID Precursor_mz: 394.3315681 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SMEROWZSTRWXGI-HVATVPOCSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C24H40O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 58 44.81335,10 73.28821,6 107.0914,12 120.04835,104 120.07084,8 129.09788,71 132.04837,49 132.22516,25 132.33616,28 162.08818,10 162.1103,13 174.10166,17 177.28892,40 186.16039,59 191.15301,71 193.05611,256 195.14655,211 195.17549,17 209.78936,17 223.09487,38 223.11037,25 223.99887,27 237.19461,35 245.07724,26 245.2042,83 247.16469,18 249.08245,197 263.21266,61 264.09366,165 267.85468,12 273.08064,97 277.96332,31 283.40053,5 284.25504,57 312.30381,129 333.74098,26 333.77272,7 334.66209,17 335.12598,56 341.70076,11 343.068,110 345.22013,14 348.13589,35 359.31359,63 362.16424,5 376.12521,1000 376.20554,18 376.23709,19 376.89249,21 377.12442,136 377.18937,10 377.89325,8 377.99964,11 382.7085,5 394.13253,46 394.23141,63 394.2964,33 394.32728,88 Name: LITHOCHOLIC ACID Precursor_mz: 394.3315681 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SMEROWZSTRWXGI-HVATVPOCSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C24H40O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 67 43.05703,248 55.0557,171 55.06694,46 67.45369,47 69.07255,332 71.09165,98 85.06673,219 91.05747,332 99.68688,58 101.06567,163 107.0887,569 107.24968,150 109.10371,98 117.07392,156 119.78121,167 120.05073,162 123.08736,629 123.11002,74 125.10331,202 133.1081,94 135.12173,270 139.12809,91 147.12151,27 149.3129,118 170.12096,27 173.10501,226 173.26821,47 173.36629,30 179.16438,361 179.19564,27 190.16906,239 197.0441,168 203.07111,225 217.08928,131 218.09223,476 218.12985,38 224.11708,599 224.14452,81 224.17383,35 230.16763,417 236.37651,47 245.0789,203 247.10019,132 250.07516,152 250.823,40 256.09653,385 268.05924,408 269.02756,84 273.07819,369 290.58809,17 292.11243,230 316.62335,37 326.82765,80 329.09305,190 331.12437,146 332.13209,294 334.11524,379 347.12816,629 348.12695,1000 348.18994,30 349.10516,46 351.20503,64 359.12222,125 360.13026,42 376.1257,760 389.84737,90 392.16874,17 Name: URSOCHOLIC ACID Precursor_mz: 426.3213974 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHQCQFFYRZLCQQ-UTLSPDKDSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C24H40O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 41 45.03778,12 60.05698,14 73.03428,7 99.04958,21 101.06665,5 117.09409,27 155.11317,9 161.12781,9 167.11128,11 181.12544,8 194.15862,15 205.12763,7 213.17227,9 214.03557,6 233.17799,7 235.15649,8 241.19959,6 245.15894,18 254.17605,6 275.18964,6 299.20833,7 309.26484,15 319.24452,10 337.25768,25 346.28336,10 355.26957,1000 355.36525,6 355.64937,8 355.69055,5 355.71666,8 355.91241,6 356.27778,8 358.98743,6 373.27956,782 373.35345,10 376.10743,7 391.2894,124 408.31341,13 409.17246,13 409.28775,12 426.32823,129 Name: URSOCHOLIC ACID Precursor_mz: 426.3213974 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHQCQFFYRZLCQQ-UTLSPDKDSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C24H40O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 66 59.05416,7 71.09183,17 81.07527,27 99.05051,14 101.06368,10 107.09324,21 119.09097,6 127.07802,5 131.08799,6 133.10488,19 145.10972,6 147.12496,7 149.13811,13 153.09597,12 153.12911,6 157.1082,10 159.12073,8 167.10944,10 169.06234,5 173.09481,9 175.15288,7 179.15276,5 181.12747,7 181.16732,9 187.15588,5 189.17214,9 197.14016,6 199.15646,29 205.12711,6 207.14329,41 213.17173,26 225.17264,7 227.14964,13 227.18543,7 231.14497,5 231.18194,7 233.16274,5 239.18471,7 241.16768,10 241.20417,17 247.17529,28 255.17914,14 259.17494,14 261.18814,6 263.08939,13 263.20926,8 264.08915,6 265.19461,8 275.20846,6 277.22374,10 285.1873,6 291.15961,5 313.21904,10 319.24949,37 337.15206,9 337.26011,88 353.34077,7 355.26963,1000 355.33843,18 355.38785,7 355.45325,6 355.60714,6 355.79442,7 373.28121,97 391.29008,8 426.31815,12 Name: URSOCHOLIC ACID Precursor_mz: 426.3213974 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHQCQFFYRZLCQQ-UTLSPDKDSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C24H40O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 164 43.91191,16 55.05853,108 57.07273,86 59.05363,114 59.08362,13 69.07425,236 69.10467,11 69.35461,12 71.05335,119 71.09133,41 79.05795,164 79.07646,8 81.07577,290 81.09442,21 81.15112,14 82.31463,15 83.05578,80 83.09213,123 85.06979,234 85.10421,13 91.06151,156 93.07602,335 93.25971,69 95.05361,212 95.07366,17 95.09114,948 95.12788,13 99.04949,139 101.06534,75 101.36439,20 105.07561,364 105.11368,8 107.09165,1000 107.12893,21 107.1469,10 107.57173,33 109.10706,319 109.12698,28 111.05056,15 111.08498,46 113.06705,50 117.0744,52 117.3481,12 119.09317,283 121.10667,575 121.13947,16 123.08453,115 127.08125,178 127.10225,20 129.07624,166 131.09111,333 132.09702,183 132.70869,30 133.10849,336 133.82241,38 135.12242,442 138.83983,35 143.09147,254 143.28507,27 145.10726,873 145.15575,18 145.18089,36 145.29813,45 145.48116,9 147.0877,185 147.12453,309 149.14035,442 153.09726,83 153.46909,36 155.09182,124 155.12203,84 156.10071,86 156.14882,9 157.11049,401 157.15652,11 157.17957,6 157.31464,44 159.12256,461 159.16355,11 160.54302,27 161.10393,210 161.13827,110 161.44242,6 163.11874,206 167.11388,249 167.15887,9 169.10774,460 169.51433,34 171.12134,258 171.39244,43 173.13977,193 174.42645,58 175.11764,59 175.54322,22 185.13734,229 185.29577,61 185.47197,17 187.15105,45 189.17199,84 189.91193,18 193.10688,169 193.12517,152 195.12251,136 195.14116,116 195.4503,23 196.12938,120 197.1396,84 199.12159,60 199.15648,808 199.2087,16 199.49124,8 201.17175,195 207.11912,94 209.13852,118 211.1533,133 211.2033,30 212.12347,88 212.16427,61 213.16999,636 213.22803,29 215.13465,27 216.18616,8 221.1617,81 223.15915,22 225.17823,73 227.15286,44 227.18436,307 229.16951,14 233.15797,120 233.87905,12 235.17758,61 237.16968,351 237.20134,33 239.18841,174 241.20287,96 243.17881,51 245.15837,44 246.16947,104 253.14062,37 253.19639,181 254.20886,200 255.18457,31 259.17994,19 261.19231,124 263.16713,75 277.20452,21 285.43534,21 295.20892,196 298.20054,65 301.22633,22 309.25811,165 313.21972,124 314.05858,14 319.25778,32 326.23963,52 337.27327,98 337.30905,12 355.23748,71 355.26902,690 355.36737,5 355.65052,18 356.22049,23 356.32543,56 356.4766,41 Name: GLYCOCHOLIC ACID Precursor_mz: 466.3163141 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 30.03305,12 85.06313,11 114.0552,5 145.10415,6 156.06474,14 158.08051,14 209.13469,22 211.14543,7 215.18305,8 223.14713,5 224.12878,9 227.1449,10 302.17026,7 304.19436,11 319.23999,26 337.25244,161 337.38691,5 412.28549,1000 412.36096,32 412.79093,6 413.28691,12 430.24634,6 430.29739,863 430.37192,33 430.40502,19 430.48924,6 430.79352,6 431.22823,6 448.30798,358 466.31843,228 Name: GLYCOCHOLIC ACID Precursor_mz: 466.3163141 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 78 48.04336,13 76.03887,73 85.06319,23 91.05226,8 95.08764,7 107.08297,8 113.09477,14 114.05378,8 121.10245,15 123.11475,30 131.0852,5 135.11593,6 137.09423,12 147.11867,10 158.08135,38 159.11814,18 161.13164,6 171.1176,15 172.09578,16 173.12824,8 175.11437,11 175.14682,10 183.1169,26 185.13312,21 187.14912,8 198.11286,7 199.15117,5 200.12663,17 209.13298,42 209.15176,14 210.11389,18 211.14513,20 213.16611,29 215.17918,28 224.12866,8 225.16306,16 227.14378,80 227.18089,16 229.16106,16 231.177,11 237.1577,8 238.14579,13 241.15733,8 241.19393,34 243.17419,5 245.19067,5 245.23268,9 249.1639,9 250.14359,8 253.19756,11 255.1737,12 265.19611,11 266.17766,9 267.17418,7 279.20601,10 281.22425,5 290.17554,9 293.22779,16 295.20206,16 295.23962,10 304.19158,22 309.21505,6 309.25801,12 318.20483,6 319.24323,112 330.2014,10 337.25379,487 337.62051,5 337.75167,6 355.26106,20 370.2406,5 394.27438,22 412.28549,1000 412.38935,25 412.74888,6 430.29769,115 430.49203,5 448.30201,31 Name: GLYCOCHOLIC ACID Precursor_mz: 466.3163141 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 198 55.05342,517 55.06749,35 67.05515,177 68.0575,54 69.03255,35 69.06929,139 69.09042,12 76.03951,1000 76.08638,15 76.2198,10 76.53259,9 76.56907,18 79.05534,68 81.07001,238 83.04797,194 83.08397,53 85.06468,213 85.29044,7 86.0593,65 91.05262,115 93.06971,142 93.08895,7 93.81455,11 95.08544,230 95.10469,8 99.10762,24 105.07005,230 107.0858,594 107.31311,11 107.87184,8 107.8862,15 109.10147,373 109.74021,9 111.07849,53 112.03992,16 115.05384,25 117.0686,121 119.08457,568 119.44456,24 121.10178,145 123.0767,34 123.1161,117 129.07124,83 129.32478,25 131.08531,324 131.12899,9 133.10037,164 133.1421,6 135.0816,30 135.11679,199 142.07254,37 143.08515,231 145.10078,387 147.11665,282 149.09454,181 149.1325,253 151.11221,36 152.10558,287 152.13384,16 152.17292,6 155.08489,102 155.11822,6 155.24348,10 155.26399,16 155.46538,16 156.09245,89 156.12897,7 157.10049,470 157.15097,15 157.70459,8 158.08076,405 158.11948,10 158.5261,14 159.1172,744 159.16571,6 159.34105,14 159.46842,8 160.13069,13 161.1317,147 163.11323,38 163.14851,80 163.47286,9 163.55299,16 164.05543,15 166.12272,80 166.15386,10 168.09031,53 169.10235,147 169.49812,32 171.11872,103 172.17804,11 173.09331,42 173.13192,76 173.55436,13 175.11187,74 175.1496,159 177.12734,157 181.0015,11 183.11652,256 183.16772,5 184.12396,6 185.09616,230 185.13029,320 185.1813,6 185.19153,6 185.91021,14 186.13803,47 187.11362,118 187.14781,89 195.11534,95 196.12523,82 196.74752,8 197.13237,191 197.17672,7 199.14875,523 199.20647,9 201.13031,64 201.16577,193 201.22747,6 203.13991,13 207.11155,33 209.13249,801 209.18646,19 209.64405,21 210.141,28 211.14765,315 211.18935,12 212.12952,27 213.16436,211 215.1432,53 215.17932,76 215.58012,17 215.74522,11 223.15196,116 223.20941,11 225.1649,66 227.14119,486 227.1813,201 227.24554,12 227.59673,16 228.1265,14 229.16071,337 229.24049,6 229.28269,33 231.16556,8 237.12067,44 237.16301,313 239.1735,9 239.42614,18 241.19698,177 241.23639,15 241.87338,25 243.17206,84 243.98835,26 244.82757,23 245.20014,9 249.16357,42 251.18082,285 252.18373,77 253.18992,13 254.20186,98 255.15031,33 257.15808,15 263.17659,23 264.18058,34 265.19404,74 265.87237,18 267.18031,111 268.17183,47 277.19611,60 278.16872,44 279.20404,16 279.4728,27 281.70576,5 282.19,14 285.18065,9 291.20981,24 293.22399,161 294.46778,14 295.20392,114 295.24407,260 295.29736,9 296.24705,49 304.22178,27 304.24303,6 309.26273,61 309.28768,17 317.22779,34 318.20954,23 319.24483,272 319.91952,12 337.25379,339 337.37973,16 337.93524,13 338.39531,5 342.20574,22 398.00194,14 412.28272,82 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 484.3091205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 81.07631,12 93.07547,12 126.02726,50 149.13943,10 288.13603,20 290.1478,20 323.27842,31 330.18021,11 341.2953,72 370.20508,8 466.30427,1000 466.38783,19 466.77947,11 467.49282,6 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 484.3091205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 52 67.06067,33 73.03541,23 83.05609,15 121.10714,19 126.02984,187 126.75236,12 131.09003,38 135.12273,12 147.12257,35 149.13966,38 159.12647,28 163.15562,24 165.17678,9 177.17015,23 189.16986,39 201.1702,8 208.07294,17 213.16702,8 215.18585,17 227.18345,26 231.17881,26 234.17637,13 241.20231,23 276.13007,29 283.24828,25 290.14379,34 302.14541,60 304.16329,9 314.15127,43 323.27966,214 323.77248,6 330.17983,15 341.28757,347 341.72379,6 342.04728,10 344.19801,41 358.21521,28 358.92699,5 370.21253,36 372.22803,14 384.22655,40 410.24335,39 420.25954,17 466.30343,1000 466.56922,22 466.6901,23 466.75685,7 466.81691,10 466.87731,25 467.04967,7 467.31271,20 484.28187,22 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 484.3091205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 73 43.16499,28 43.41647,7 45.03888,101 55.06126,12 67.05893,109 69.33884,18 81.07576,270 83.09147,69 85.07249,13 85.21359,12 93.07656,92 93.49153,5 95.09183,186 99.36307,7 105.0747,88 107.09185,141 108.01622,87 109.1075,248 109.13443,11 117.07815,39 119.09094,58 121.10761,207 123.15575,34 126.02927,1000 126.08794,31 126.24432,11 128.40466,18 131.09233,47 133.10772,187 133.12903,11 133.31338,22 135.08534,74 135.12224,211 135.15645,9 145.10919,148 147.12487,111 147.41845,17 149.13928,362 159.12059,91 159.61105,12 161.14006,92 163.15436,131 173.13988,93 177.13308,118 177.16813,55 177.73216,15 185.45832,10 190.21987,11 199.15479,100 201.17057,141 203.1836,38 208.06819,45 213.17172,65 215.18654,27 215.49684,8 217.20321,7 220.07159,78 227.18475,120 229.20004,58 236.09993,33 236.36147,20 241.20394,68 245.1929,46 253.20129,28 262.29917,35 276.14939,6 281.23365,11 285.2319,7 299.27525,64 304.16483,15 323.28408,111 323.72808,14 341.28813,47 Name: TAUROURSODEOXYCHOLIC ACID Precursor_mz: 517.3305822 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHTRKEVKTKCXOH-LBSADWJPSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H45NO6S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 126.02312,5 339.26702,8 464.28214,1000 465.28404,11 482.2931,410 482.40275,12 500.30339,417 500.38635,17 500.41734,13 517.32547,20 Name: TAUROURSODEOXYCHOLIC ACID Precursor_mz: 517.3305822 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHTRKEVKTKCXOH-LBSADWJPSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H45NO6S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 126.02159,20 175.14789,6 201.16418,12 208.06466,8 215.17987,6 239.17882,5 288.12458,7 302.13883,7 316.15625,6 321.25686,12 328.15574,9 339.2684,39 342.17147,6 354.1703,6 368.19076,5 382.20311,7 464.28249,1000 482.29414,36 500.29955,11 Name: TAUROURSODEOXYCHOLIC ACID Precursor_mz: 517.3305822 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHTRKEVKTKCXOH-LBSADWJPSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H45NO6S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 163 43.05264,16 51.02191,6 55.01609,8 55.05474,47 57.0697,22 67.05428,18 69.06973,45 79.05371,16 81.07013,193 83.08516,39 85.06427,106 93.06931,84 95.08513,99 98.29633,5 99.07964,17 105.06897,88 107.08579,115 108.01112,7 109.10079,133 111.11635,9 119.0849,101 121.06422,15 121.1007,124 123.08184,63 123.11691,25 125.09615,35 125.99971,7 126.02198,1000 126.06482,35 126.08074,25 126.8123,6 131.08344,49 133.10214,114 135.07884,14 135.11726,214 137.09424,39 139.11645,9 143.0942,11 145.09982,78 147.11726,179 149.09631,36 149.13253,164 151.11204,15 157.09926,43 159.11612,73 161.09656,24 161.13211,112 163.11214,64 163.14804,90 165.12565,35 166.1268,7 169.10093,15 171.12005,26 172.12742,10 173.09558,11 173.13186,83 175.11366,36 175.14767,183 177.12726,175 177.16227,45 178.05116,6 179.14261,12 180.03448,17 183.11602,72 185.13455,74 187.11714,12 187.14842,112 189.12876,36 189.16415,84 190.61089,5 191.14378,45 197.1321,44 199.14932,58 201.12763,10 201.16415,314 201.34077,10 203.14176,47 203.17944,43 205.15751,34 206.04455,10 208.06483,367 208.11801,9 208.14106,10 209.13615,20 211.14825,123 211.40842,7 213.16362,78 215.14294,13 215.17957,319 215.23514,6 217.15781,26 217.19213,27 219.1731,6 222.07931,38 225.16295,79 227.14647,8 227.17921,87 229.15851,142 229.1945,123 231.17577,36 231.20701,6 233.18753,12 234.07646,46 236.09499,24 237.16281,8 239.18182,51 241.1931,48 243.17317,76 243.21087,47 245.18688,22 248.09405,37 249.10841,7 250.10829,17 251.17641,8 252.18348,6 253.19643,7 254.20248,26 255.16809,10 255.20654,23 257.1892,75 260.09262,26 261.18066,11 262.11249,36 265.19704,26 267.21137,7 269.18605,6 271.20675,9 274.10855,15 277.19222,9 279.21646,8 281.22223,7 283.20647,21 288.12637,48 290.14172,23 295.24097,18 297.21796,18 297.25934,51 300.12334,9 302.13843,52 311.23813,6 311.2729,34 314.14294,41 316.15688,21 321.25798,286 321.32317,6 328.15899,38 330.17286,11 339.26815,277 342.17179,47 344.18591,12 354.17191,10 356.18963,20 358.22051,7 368.19046,35 370.20537,13 378.21849,5 382.20467,33 384.21933,14 408.21804,11 422.23331,6 446.27753,7 464.28345,186 464.36914,5 Name: TAUROURSODEOXYCHOLIC ACID Precursor_mz: 517.3305822 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHTRKEVKTKCXOH-LBSADWJPSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H45NO6S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 126.02312,5 339.26702,8 464.28214,1000 465.28404,11 482.2931,410 482.40275,12 500.30339,417 500.38635,17 500.41734,13 517.32547,20 Name: TAUROURSODEOXYCHOLIC ACID Precursor_mz: 517.3305822 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHTRKEVKTKCXOH-LBSADWJPSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H45NO6S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 126.02159,20 175.14789,6 201.16418,12 208.06466,8 215.17987,6 239.17882,5 288.12458,7 302.13883,7 316.15625,6 321.25686,12 328.15574,9 339.2684,39 342.17147,6 354.1703,6 368.19076,5 382.20311,7 464.28249,1000 482.29414,36 500.29955,11 Name: TAUROURSODEOXYCHOLIC ACID Precursor_mz: 517.3305822 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BHTRKEVKTKCXOH-LBSADWJPSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H45NO6S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 163 43.05264,16 51.02191,6 55.01609,8 55.05474,47 57.0697,22 67.05428,18 69.06973,45 79.05371,16 81.07013,193 83.08516,39 85.06427,106 93.06931,84 95.08513,99 98.29633,5 99.07964,17 105.06897,88 107.08579,115 108.01112,7 109.10079,133 111.11635,9 119.0849,101 121.06422,15 121.1007,124 123.08184,63 123.11691,25 125.09615,35 125.99971,7 126.02198,1000 126.06482,35 126.08074,25 126.8123,6 131.08344,49 133.10214,114 135.07884,14 135.11726,214 137.09424,39 139.11645,9 143.0942,11 145.09982,78 147.11726,179 149.09631,36 149.13253,164 151.11204,15 157.09926,43 159.11612,73 161.09656,24 161.13211,112 163.11214,64 163.14804,90 165.12565,35 166.1268,7 169.10093,15 171.12005,26 172.12742,10 173.09558,11 173.13186,83 175.11366,36 175.14767,183 177.12726,175 177.16227,45 178.05116,6 179.14261,12 180.03448,17 183.11602,72 185.13455,74 187.11714,12 187.14842,112 189.12876,36 189.16415,84 190.61089,5 191.14378,45 197.1321,44 199.14932,58 201.12763,10 201.16415,314 201.34077,10 203.14176,47 203.17944,43 205.15751,34 206.04455,10 208.06483,367 208.11801,9 208.14106,10 209.13615,20 211.14825,123 211.40842,7 213.16362,78 215.14294,13 215.17957,319 215.23514,6 217.15781,26 217.19213,27 219.1731,6 222.07931,38 225.16295,79 227.14647,8 227.17921,87 229.15851,142 229.1945,123 231.17577,36 231.20701,6 233.18753,12 234.07646,46 236.09499,24 237.16281,8 239.18182,51 241.1931,48 243.17317,76 243.21087,47 245.18688,22 248.09405,37 249.10841,7 250.10829,17 251.17641,8 252.18348,6 253.19643,7 254.20248,26 255.16809,10 255.20654,23 257.1892,75 260.09262,26 261.18066,11 262.11249,36 265.19704,26 267.21137,7 269.18605,6 271.20675,9 274.10855,15 277.19222,9 279.21646,8 281.22223,7 283.20647,21 288.12637,48 290.14172,23 295.24097,18 297.21796,18 297.25934,51 300.12334,9 302.13843,52 311.23813,6 311.2729,34 314.14294,41 316.15688,21 321.25798,286 321.32317,6 328.15899,38 330.17286,11 339.26815,277 342.17179,47 344.18591,12 354.17191,10 356.18963,20 358.22051,7 368.19046,35 370.20537,13 378.21849,5 382.20467,33 384.21933,14 408.21804,11 422.23331,6 446.27753,7 464.28345,186 464.36914,5 Name: TAUROCHOLIC ACID Precursor_mz: 533.3254968 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBWWGRHZICKQGZ-HZAMXZRMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H45NO7S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 208.05944,7 337.25174,42 462.26709,488 462.82183,6 480.27695,500 480.38323,14 481.27832,6 498.28798,1000 498.39875,36 516.29885,855 516.38228,36 533.32504,290 Name: TAUROCHOLIC ACID Precursor_mz: 533.3254968 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBWWGRHZICKQGZ-HZAMXZRMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H45NO7S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 126.02142,18 208.06328,12 227.14222,10 227.1785,6 319.24056,29 337.25294,144 352.1554,8 420.22376,6 462.26669,1000 463.27268,9 480.27675,294 480.38488,8 498.28886,114 516.29694,9 Name: TAUROCHOLIC ACID Precursor_mz: 533.3254968 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WBWWGRHZICKQGZ-HZAMXZRMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H45NO7S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 193 43.01708,8 44.04907,10 55.05467,16 69.03088,5 77.03856,6 81.0695,84 83.04935,19 83.08501,31 85.06508,73 91.05328,19 93.06935,26 95.08484,72 95.17908,6 97.06327,9 97.10085,16 99.04298,9 105.0689,76 105.08961,5 107.08533,114 108.01094,22 109.06518,9 109.10051,77 117.0706,60 118.07449,9 119.08538,52 121.10087,76 122.00248,5 123.07947,49 123.11424,10 125.09338,6 126.02186,1000 126.06443,27 129.06845,23 131.08381,40 133.10112,75 135.08262,8 135.11672,103 137.09243,7 142.07573,5 143.08465,70 145.10074,142 147.11626,167 149.09484,29 149.13238,28 151.11349,16 151.14516,17 151.99796,8 153.1284,17 155.08438,12 157.10046,102 159.11652,103 161.09591,5 161.13194,110 163.11322,24 164.03762,15 167.08369,17 168.03177,7 169.10187,40 171.11667,97 172.12664,17 173.0969,7 173.13413,68 175.11013,56 175.14758,51 175.17107,7 177.12749,21 177.16252,5 178.05196,10 180.03,7 181.0997,8 182.1112,14 183.1156,78 185.09648,35 185.13084,131 186.13279,21 187.11132,8 187.14921,31 189.12742,47 189.16444,15 194.04748,12 195.11443,7 196.12403,13 197.13308,67 199.10939,16 199.14836,322 201.12965,10 201.16345,78 203.14083,17 206.04391,8 206.08713,5 208.0649,387 208.11958,18 209.13236,348 209.25639,6 210.14013,22 211.1468,153 212.15184,15 213.16411,266 215.14055,12 215.17745,24 217.15592,29 220.06945,5 222.07804,34 223.14766,99 225.16559,107 227.14291,395 227.17966,284 227.23751,9 227.70444,7 229.15818,51 229.19223,13 231.17558,11 231.20654,15 233.15161,9 234.07824,17 235.14808,16 237.16287,43 239.18167,37 241.15974,41 241.19596,92 243.17561,76 245.15597,15 245.19502,7 246.07921,13 248.09547,58 249.16347,40 250.10884,10 251.1795,36 253.16165,38 253.19271,54 254.20123,13 255.17611,45 257.18999,19 260.09168,20 262.11059,34 263.17908,64 265.19871,6 267.17826,8 269.19081,16 270.18457,9 271.98076,7 274.11123,24 276.12798,7 277.1642,6 277.19603,30 277.21579,15 281.18801,49 283.20763,13 283.2308,6 286.10782,13 288.12446,24 290.41095,6 291.21299,11 293.2245,71 295.20688,47 295.24175,83 295.82798,5 298.1395,7 300.12262,41 302.13744,14 307.24074,12 309.21861,24 309.25863,36 314.14637,9 316.16444,6 317.22688,5 319.243,518 319.31087,11 322.22208,7 328.15447,35 332.18633,6 337.25221,983 337.32139,26 337.3702,6 337.839,6 338.25362,6 340.15442,21 342.17278,10 352.15823,26 354.17367,20 355.26051,7 356.19243,5 366.17612,13 368.19114,17 380.18843,16 382.19554,7 396.23391,5 408.21645,16 420.21838,14 444.25174,25 460.24371,5 462.26734,460 462.34693,12 Name: PUTRESCINE Precursor_mz: 89.10732439 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KIDHWZJUCRJVML-UHFFFAOYSA-N SMILES: C(CCN)CN Formula: C4H12N2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 72.02614,6 72.08052,1000 72.11281,20 89.10775,17 Name: PUTRESCINE Precursor_mz: 89.10732439 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KIDHWZJUCRJVML-UHFFFAOYSA-N SMILES: C(CCN)CN Formula: C4H12N2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 30.0333,19 55.05305,15 72.08098,1000 72.11278,17 72.40707,16 Name: PUTRESCINE Precursor_mz: 89.10732439 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KIDHWZJUCRJVML-UHFFFAOYSA-N SMILES: C(CCN)CN Formula: C4H12N2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 43.0413,841 72.07995,1000 72.10588,20 Name: 5-AMINOLEVULINIC ACID Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZGXJTSGNIOSYLO-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)CN Formula: C5H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 43.05423,9 44.04964,16 53.03925,10 54.03135,18 55.0178,84 60.04379,14 68.0491,162 68.06553,11 69.0326,13 70.06402,15 72.04389,19 72.23617,6 73.02784,100 78.03512,27 86.06,1000 86.11058,9 86.24255,8 96.0451,94 114.05475,681 114.09867,6 114.11269,6 114.3703,8 115.04035,35 132.04574,12 132.06552,110 Name: 5-AMINOLEVULINIC ACID Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZGXJTSGNIOSYLO-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)CN Formula: C5H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 44 41.03797,397 41.06498,8 41.17667,12 43.05449,80 43.17563,50 44.10853,5 45.03304,174 53.03819,265 53.06274,10 53.17591,10 54.03354,91 54.2974,16 55.01763,957 55.04174,16 55.14258,23 55.23266,21 55.75037,15 56.04849,65 58.50613,36 60.04476,121 60.0711,5 67.97588,29 68.04882,834 68.08245,7 68.14226,15 68.26917,15 68.51342,50 68.55513,7 69.03229,163 72.04295,154 72.21795,10 73.02727,414 73.05887,6 78.03287,39 85.0256,71 86.06004,1000 86.09797,15 86.35272,21 86.43023,9 87.01169,19 96.04279,135 97.02912,31 114.05327,83 117.05486,36 Name: 5-AMINOLEVULINIC ACID Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZGXJTSGNIOSYLO-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)CN Formula: C5H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 41.03834,35 42.03278,135 42.05733,10 43.01633,306 44.04813,261 45.52171,134 53.03745,142 54.03325,296 55.01732,1000 55.04688,31 55.12167,8 58.06579,94 68.04844,114 74.53945,12 Name: SEROTONIN Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 115.05436,28 132.07949,6 142.06385,15 159.07266,8 160.07534,1000 160.12291,36 160.2859,5 177.09921,7 Name: SEROTONIN Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 67.04149,22 77.03508,5 91.05208,22 103.05453,11 105.0704,93 115.05389,225 115.09477,5 116.04836,25 117.0571,109 130.06537,13 131.07294,31 132.08115,202 133.06349,64 141.05631,12 142.06454,87 143.07203,80 144.04308,38 144.06715,6 145.04955,14 159.06673,76 160.07573,1000 160.12411,22 Name: SEROTONIN Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 86 39.02114,73 51.02623,36 54.03337,30 55.01791,114 55.50938,10 63.02263,99 65.03831,128 65.10145,15 66.04551,134 66.06461,8 67.0404,15 75.02064,33 77.03842,767 77.08496,6 77.19427,9 78.0338,68 78.04694,26 78.06921,6 79.05306,275 80.04816,93 88.02989,27 89.03812,591 89.06864,10 89.08961,12 89.57567,11 90.04575,99 91.05362,247 92.0494,39 94.04023,57 94.26938,6 102.04484,33 103.0543,211 104.04815,226 104.06199,92 104.13012,14 104.67029,10 105.03361,127 105.06992,212 105.10818,6 105.48512,9 106.04169,105 106.06053,17 107.05046,13 114.04483,31 115.05433,1000 115.08965,17 115.15448,10 115.22907,12 115.47538,6 115.61358,8 116.06003,223 116.08696,11 117.05712,860 117.09786,12 117.14517,8 117.30852,15 117.6625,11 126.03079,23 130.06567,290 131.0488,177 131.07197,253 131.19665,6 131.28821,9 131.30575,7 131.67868,11 132.05492,35 132.08114,61 132.15922,6 133.05229,98 133.06224,70 133.15116,16 133.58753,10 141.05906,68 142.03928,37 142.06479,21 143.07298,64 143.51581,9 144.04337,64 144.95649,35 145.05239,36 157.05325,29 158.05903,274 159.0675,313 159.48586,8 159.73155,10 160.07975,53 Name: THEOPHYLLINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 42.0327,6 69.04417,38 83.0593,8 96.05536,48 108.05496,8 110.07115,19 124.0506,236 137.08186,39 181.07199,1000 Name: THEOPHYLLINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 42.03308,159 55.02946,6 57.04363,6 67.02825,9 69.04424,192 81.04485,45 83.02449,20 83.05944,19 93.0452,21 94.0375,6 96.05556,264 96.1204,6 108.05549,50 109.02728,41 110.07259,31 120.05436,28 122.03666,8 122.05849,23 123.04138,10 124.05008,1000 124.09177,26 124.25414,5 124.4439,5 137.08059,22 149.04553,8 163.06351,16 163.08289,10 181.07185,357 Name: THEOPHYLLINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 38 41.02533,15 42.03351,1000 42.06853,18 42.07549,6 42.13177,5 42.34631,8 43.04128,19 52.01691,10 53.01221,7 53.03948,31 54.02049,82 54.03444,54 55.02892,14 55.04117,9 55.15267,8 56.04916,27 66.02105,32 67.02905,33 68.03579,47 69.04454,720 69.0757,13 81.04589,73 82.01456,18 83.02464,58 83.06019,23 84.05632,27 93.02875,9 93.04398,18 94.03978,21 95.05745,40 95.06978,12 96.0546,136 108.056,56 109.0268,81 121.05181,80 122.03465,11 124.02575,6 124.05163,23 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 86.05996,6 115.05446,9 117.0569,7 132.08101,10 160.0762,1000 177.10253,10 201.10286,9 202.08714,47 219.11313,58 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 79.05435,6 86.05991,5 105.07059,12 115.05466,35 117.05793,19 131.07215,6 132.08121,85 133.06455,18 142.06517,18 143.07253,10 159.06751,7 160.07637,1000 202.08585,11 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 59 41.03793,7 43.01712,33 44.04812,13 53.03711,8 54.03398,20 55.01781,28 65.03864,56 66.04536,10 67.04137,86 68.05019,5 77.03797,116 78.04648,17 79.05406,90 80.05075,23 86.06106,7 89.03809,48 90.047,23 91.05359,56 92.04953,7 93.03232,10 94.04103,36 102.04552,9 103.05369,59 104.05017,44 105.03616,7 105.06956,290 105.10914,8 106.03909,5 106.06475,27 107.04932,29 113.03548,6 115.05422,1000 115.09504,39 116.05037,65 117.05714,525 117.09824,15 118.06548,8 120.04482,5 130.06541,96 131.04918,58 131.07328,86 132.04817,16 132.081,205 133.05179,133 133.06314,80 134.05927,15 140.0504,26 141.05655,35 142.06478,181 143.07352,83 144.05233,22 145.05378,29 148.07519,8 148.1066,5 158.05917,14 159.068,225 159.11697,6 160.07582,269 160.14394,5 Name: N-ACETYLMURAMIC ACID Precursor_mz: 294.1183426 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MNLRQHMNZILYPY-MKFCKLDKSA-N SMILES: CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NC(=O)C Formula: C11H19NO8 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 80.04988,9 81.03271,26 84.04259,25 96.0447,23 98.06007,66 124.04136,18 126.05503,259 126.38597,6 138.05479,1000 138.09883,14 138.20139,7 138.75039,9 144.06545,164 168.06524,539 168.11453,6 168.13496,5 168.31073,6 186.07623,662 186.12855,14 186.16134,7 187.66475,5 276.10854,574 276.16979,15 276.19551,6 Name: N-ACETYLMURAMIC ACID Precursor_mz: 294.1183426 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MNLRQHMNZILYPY-MKFCKLDKSA-N SMILES: CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NC(=O)C Formula: C11H19NO8 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 53.03695,11 60.04374,61 61.02759,26 68.04942,14 71.05148,5 72.04436,24 80.05164,12 81.03369,37 82.06466,10 84.04414,109 96.04281,77 97.0284,34 98.06015,101 100.04539,7 108.04552,29 109.02824,15 114.05542,7 118.20984,6 124.03457,16 126.05511,342 127.03941,42 138.05522,1000 138.09943,17 138.22157,10 138.51199,6 144.06489,310 152.07036,7 168.06443,124 186.07389,37 230.09466,7 Name: N-ACETYLMURAMIC ACID Precursor_mz: 294.1183426 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MNLRQHMNZILYPY-MKFCKLDKSA-N SMILES: CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NC(=O)C Formula: C11H19NO8 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 72 41.03773,38 42.03324,66 43.01684,102 43.05319,74 43.06626,6 43.17121,6 44.04956,53 46.02842,29 53.03877,195 53.06717,8 54.03285,39 55.01733,112 55.05317,22 56.04941,166 57.03236,31 60.04388,46 61.02856,57 68.04909,72 68.99755,22 69.0333,353 69.05826,6 69.92425,6 70.0298,14 70.06415,42 71.04879,51 72.04412,86 73.02674,40 78.03302,27 79.05291,31 80.04909,257 80.09648,6 81.03323,261 82.0278,46 82.30548,7 83.01236,97 83.04988,18 84.04462,584 84.16783,8 85.05012,21 86.05725,6 96.04384,1000 96.08297,15 96.16662,8 96.29104,9 96.59474,6 96.8067,11 97.02861,237 97.05116,23 98.05967,387 98.70002,6 99.04418,51 100.03921,50 101.02298,35 109.03033,167 114.0539,53 116.06624,5 118.02479,6 124.03766,30 124.23109,8 126.05523,102 126.19463,6 126.28054,10 126.50924,8 126.79243,8 127.03571,21 138.05556,786 138.1008,13 138.18481,11 138.47497,8 138.90534,24 144.06717,116 168.06443,14 Name: INDOLEPROPIONIC ACID Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 55.01661,112 55.47571,6 103.05223,68 130.06576,1000 130.19548,6 130.29065,8 130.40173,6 130.46126,8 131.06929,11 145.07814,44 148.11096,10 172.07542,258 172.31006,5 189.80089,6 190.08768,142 Name: INDOLEPROPIONIC ACID Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 55.01694,451 55.04434,10 73.04801,63 77.03829,73 101.05796,41 103.0564,5 108.08105,12 119.08474,15 130.06587,1000 130.10838,21 130.17582,14 130.38491,7 130.48507,7 130.50095,5 130.65938,5 130.69533,5 142.06376,22 146.09902,19 172.07612,10 Name: INDOLEPROPIONIC ACID Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 43.01793,64 55.01753,343 77.03856,681 77.07164,9 90.04521,16 103.05505,326 115.05346,161 116.05907,30 117.05969,167 119.0745,21 128.05018,61 128.36305,9 130.06555,1000 130.10977,10 130.18755,26 130.27648,7 144.0795,39 146.43687,25 147.10471,105 162.12665,77 175.09215,8 175.91845,20 188.14616,38 188.17675,8 Name: P-COUMARIC ACID Precursor_mz: 165.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NGSWKAQJJWESNS-ZZXKWVIFSA-N SMILES: C1=CC(=CC=C1C=CC(=O)O)O Formula: C9H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 41.03696,56 45.0331,54 45.05844,9 59.04913,348 65.03291,120 77.51146,24 83.05995,474 83.08735,19 89.06026,370 89.09016,6 89.47704,8 89.90157,6 91.05314,168 104.22158,10 105.28175,23 106.74863,31 107.05761,33 119.04635,66 138.08914,142 147.04382,1000 147.11042,10 147.48577,24 148.08228,48 Name: P-COUMARIC ACID Precursor_mz: 165.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NGSWKAQJJWESNS-ZZXKWVIFSA-N SMILES: C1=CC(=CC=C1C=CC(=O)O)O Formula: C9H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 42.0327,379 42.05281,40 45.03353,1000 45.06005,31 45.16383,38 52.06432,22 59.0481,235 66.03352,316 80.04814,223 91.05304,522 91.08824,11 91.52671,48 91.5664,46 107.0612,149 119.04905,332 119.40265,69 121.37794,97 123.09486,75 123.69121,20 135.09016,75 135.36524,57 147.04389,631 148.0894,234 148.83499,57 149.10658,131 Name: P-COUMARIC ACID Precursor_mz: 165.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NGSWKAQJJWESNS-ZZXKWVIFSA-N SMILES: C1=CC(=CC=C1C=CC(=O)O)O Formula: C9H8O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 43.02936,676 44.1966,96 45.0332,1000 67.02628,247 79.05487,364 79.71734,15 89.03808,430 91.05423,556 91.07534,28 107.06656,551 122.08321,300 Name: INDOLEACETIC ACID Precursor_mz: 176.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SEOVTRFCIGRIMH-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 103.0541,27 130.06523,1000 130.10816,20 131.28704,6 145.08402,8 148.07422,14 158.05815,7 176.06997,120 Name: INDOLEACETIC ACID Precursor_mz: 176.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SEOVTRFCIGRIMH-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 44.04978,8 51.02133,9 90.04426,8 92.04862,12 103.05457,88 128.04746,10 130.06549,1000 130.10818,16 130.13671,6 133.05167,6 176.07071,6 Name: INDOLEACETIC ACID Precursor_mz: 176.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SEOVTRFCIGRIMH-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 51.02363,6 52.01659,14 75.13438,10 76.0295,6 77.03801,1000 77.07244,14 77.10491,7 77.13541,9 77.88184,8 89.03679,34 90.04616,93 92.05585,16 93.05614,15 101.03638,11 102.03472,24 102.04567,40 103.05427,749 103.09261,12 104.04913,50 116.0587,18 117.05734,46 128.04786,34 130.0653,776 130.10828,11 130.69936,8 130.81933,5 144.07504,8 145.08711,31 146.09387,25 160.03991,8 Name: INDOLEACRYLIC ACID Precursor_mz: 188.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PLVPPLCLBIEYEA-WAYWQWQTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)C=CC(=O)O Formula: C11H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 103.05249,11 114.08944,7 115.05414,62 118.06351,6 142.06503,72 144.08226,10 146.06038,57 170.06016,1000 170.12783,17 188.07113,92 Name: INDOLEACRYLIC ACID Precursor_mz: 188.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PLVPPLCLBIEYEA-WAYWQWQTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)C=CC(=O)O Formula: C11H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 42.03269,9 53.00142,14 91.05551,14 103.05437,8 114.04637,14 114.08997,6 115.05409,736 115.09482,18 115.5877,5 116.05264,22 117.0698,9 118.06509,45 118.23612,5 140.04891,15 141.05998,12 141.93084,5 142.06494,702 142.10937,12 142.12921,11 142.27342,6 142.71014,7 143.0726,43 145.05276,7 146.05976,53 170.06046,1000 170.1095,17 170.14135,5 170.2229,8 171.10343,6 Name: INDOLEACRYLIC ACID Precursor_mz: 188.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PLVPPLCLBIEYEA-WAYWQWQTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)C=CC(=O)O Formula: C11H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 51.02185,10 53.0013,8 56.0493,6 62.01446,7 63.02254,7 65.03843,9 75.0237,5 77.0384,10 78.03279,7 89.03817,107 90.04505,8 91.05417,51 103.05313,7 113.03693,5 114.04529,17 114.85452,7 115.05421,1000 115.09478,22 115.12131,5 115.21086,6 116.04978,104 117.05734,15 126.04633,6 128.04788,14 131.07463,13 140.04916,29 141.05784,68 142.06434,51 143.05124,11 143.07352,10 Name: INDOLEPROPIONIC ACID Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 55.01661,112 55.47571,6 103.05223,68 130.06576,1000 130.19548,6 130.29065,8 130.40173,6 130.46126,8 131.06929,11 145.07814,44 148.11096,10 172.07542,258 172.31006,5 189.80089,6 190.08768,142 Name: INDOLEPROPIONIC ACID Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 55.01694,451 55.04434,10 73.04801,63 77.03829,73 101.05796,41 103.0564,5 108.08105,12 119.08474,15 130.06587,1000 130.10838,21 130.17582,14 130.38491,7 130.48507,7 130.50095,5 130.65938,5 130.69533,5 142.06376,22 146.09902,19 172.07612,10 Name: INDOLEPROPIONIC ACID Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 43.01793,64 55.01753,343 77.03856,681 77.07164,9 90.04521,16 103.05505,326 115.05346,161 116.05907,30 117.05969,167 119.0745,21 128.05018,61 128.36305,9 130.06555,1000 130.10977,10 130.18755,26 130.27648,7 144.0795,39 146.43687,25 147.10471,105 162.12665,77 175.09215,8 175.91845,20 188.14616,38 188.17675,8 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 45.03303,161 63.02255,22 71.04777,54 71.06222,7 89.0388,21 89.06001,145 89.11238,9 103.05171,13 117.03361,225 134.76955,10 145.02783,353 145.31227,10 149.05842,114 149.08959,6 163.04035,8 177.05473,1000 177.11581,60 177.14179,10 177.16496,7 177.69569,15 177.98449,9 178.09214,24 178.12248,13 195.06126,63 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 36 36.26822,6 45.03277,525 47.85784,10 77.0423,64 78.04775,44 89.03855,319 89.05838,50 89.16879,14 89.22728,13 93.03252,134 93.8163,9 95.05758,40 101.04055,41 103.05447,99 103.07915,9 106.03541,17 117.03384,656 117.27824,34 117.34623,18 121.06171,61 121.08287,9 125.05706,22 134.0368,120 145.02824,1000 145.24855,17 149.06017,557 149.10627,7 149.16143,7 149.19114,26 149.4544,16 149.4707,12 162.02768,30 177.05526,236 178.06924,28 178.16549,7 178.24419,10 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 39.02199,42 45.03292,216 52.02449,81 55.05389,14 56.02074,46 63.02234,250 63.0454,6 63.29559,8 65.03829,101 77.03857,151 78.04584,402 79.05296,75 79.0701,7 89.03823,1000 89.08946,15 89.39474,9 89.50113,6 103.0547,86 105.03305,74 105.74204,6 106.04238,120 107.0475,47 107.06465,15 108.16406,11 117.03031,113 117.05251,9 120.05279,23 121.9534,9 134.0357,143 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 45.03303,161 63.02255,22 71.04777,54 71.06222,7 89.0388,21 89.06001,145 89.11238,9 103.05171,13 117.03361,225 134.76955,10 145.02783,353 145.31227,10 149.05842,114 149.08959,6 163.04035,8 177.05473,1000 177.11581,60 177.14179,10 177.16496,7 177.69569,15 177.98449,9 178.09214,24 178.12248,13 195.06126,63 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 36 36.26822,6 45.03277,525 47.85784,10 77.0423,64 78.04775,44 89.03855,319 89.05838,50 89.16879,14 89.22728,13 93.03252,134 93.8163,9 95.05758,40 101.04055,41 103.05447,99 103.07915,9 106.03541,17 117.03384,656 117.27824,34 117.34623,18 121.06171,61 121.08287,9 125.05706,22 134.0368,120 145.02824,1000 145.24855,17 149.06017,557 149.10627,7 149.16143,7 149.19114,26 149.4544,16 149.4707,12 162.02768,30 177.05526,236 178.06924,28 178.16549,7 178.24419,10 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 39.02199,42 45.03292,216 52.02449,81 55.05389,14 56.02074,46 63.02234,250 63.0454,6 63.29559,8 65.03829,101 77.03857,151 78.04584,402 79.05296,75 79.0701,7 89.03823,1000 89.08946,15 89.39474,9 89.50113,6 103.0547,86 105.03305,74 105.74204,6 106.04238,120 107.0475,47 107.06465,15 108.16406,11 117.03031,113 117.05251,9 120.05279,23 121.9534,9 134.0357,143 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-DMTCNVIQSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 41.03869,26 58.06404,23 61.00927,16 62.92881,54 68.04922,271 68.25771,7 70.06391,18 73.08357,17 78.03292,24 85.02803,35 86.0599,1000 86.09483,19 86.23294,7 86.25285,8 86.69214,6 91.05237,20 103.95635,28 114.05488,27 114.09191,23 132.04483,30 132.06564,392 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-DMTCNVIQSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 41.03829,134 44.04762,18 44.53326,6 51.02133,13 58.06533,185 62.92909,88 68.04888,1000 68.07988,19 68.17735,7 68.36299,14 72.0794,47 77.03921,36 77.2456,6 79.05486,8 86.06018,539 86.09567,53 86.27873,11 115.05035,23 117.05741,12 132.0664,17 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PMMYEEVYMWASQN-DMTCNVIQSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 41.03817,389 43.01757,132 44.04957,69 44.66383,25 57.05613,60 58.06474,206 58.11251,13 62.92914,684 68.04896,1000 68.09041,6 70.02888,71 70.04048,16 77.03816,102 78.03247,31 86.31079,10 89.03897,104 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 56.04764,5 65.03804,108 75.02029,20 77.03824,266 77.07395,5 78.0341,11 81.05418,10 92.04582,8 93.03238,58 93.05674,52 94.06443,184 110.06991,28 111.04287,17 120.04349,151 121.02812,25 122.0604,16 123.06747,148 123.34165,5 123.54613,8 138.055,1000 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 37 39.02161,93 51.02176,26 65.03811,1000 65.06886,24 67.05369,116 75.02137,38 77.02568,12 77.03839,784 77.0699,10 77.26498,7 77.28717,11 77.33094,10 77.34112,8 78.61041,7 92.04972,188 92.08573,5 93.03199,86 93.05614,187 94.06438,548 94.09962,7 94.11622,6 94.23889,13 94.27263,5 95.07091,61 120.04412,210 120.16702,8 121.0279,173 122.05933,209 122.22503,8 122.6096,14 123.06772,454 123.12949,8 123.20276,16 123.24905,8 123.53083,7 124.05661,10 138.05431,201 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 41 39.02217,627 39.04612,16 39.13302,31 42.03281,188 42.16082,9 51.02162,168 53.03756,165 54.03309,85 65.03803,1000 65.06094,17 65.07736,73 65.17265,23 65.23725,8 65.43445,17 65.81799,14 66.04567,238 68.01199,105 74.01522,63 74.02742,60 75.02298,73 75.16459,11 77.0381,471 77.07143,11 77.09583,38 79.03953,72 81.03314,94 91.05034,12 93.03205,244 93.05655,345 93.08235,17 93.1089,13 94.04054,446 94.06645,32 94.09096,7 94.57729,10 95.1495,28 95.63958,14 108.04128,32 122.05935,262 122.32111,11 122.45181,14 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 56.04764,5 65.03804,108 75.02029,20 77.03824,266 77.07395,5 78.0341,11 81.05418,10 92.04582,8 93.03238,58 93.05674,52 94.06443,184 110.06991,28 111.04287,17 120.04349,151 121.02812,25 122.0604,16 123.06747,148 123.34165,5 123.54613,8 138.055,1000 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 37 39.02161,93 51.02176,26 65.03811,1000 65.06886,24 67.05369,116 75.02137,38 77.02568,12 77.03839,784 77.0699,10 77.26498,7 77.28717,11 77.33094,10 77.34112,8 78.61041,7 92.04972,188 92.08573,5 93.03199,86 93.05614,187 94.06438,548 94.09962,7 94.11622,6 94.23889,13 94.27263,5 95.07091,61 120.04412,210 120.16702,8 121.0279,173 122.05933,209 122.22503,8 122.6096,14 123.06772,454 123.12949,8 123.20276,16 123.24905,8 123.53083,7 124.05661,10 138.05431,201 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 41 39.02217,627 39.04612,16 39.13302,31 42.03281,188 42.16082,9 51.02162,168 53.03756,165 54.03309,85 65.03803,1000 65.06094,17 65.07736,73 65.17265,23 65.23725,8 65.43445,17 65.81799,14 66.04567,238 68.01199,105 74.01522,63 74.02742,60 75.02298,73 75.16459,11 77.0381,471 77.07143,11 77.09583,38 79.03953,72 81.03314,94 91.05034,12 93.03205,244 93.05655,345 93.08235,17 93.1089,13 94.04054,446 94.06645,32 94.09096,7 94.57729,10 95.1495,28 95.63958,14 108.04128,32 122.05935,262 122.32111,11 122.45181,14 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 43.01786,13 60.08111,159 60.11106,6 85.02848,24 102.09206,44 103.03887,180 103.0773,6 162.11329,1000 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 41.03855,66 42.03355,9 43.01771,591 43.04354,21 44.04845,17 45.05646,16 56.04949,8 57.03358,213 57.06355,5 58.06541,92 59.07316,43 60.08095,1000 60.11105,37 61.02937,21 85.02856,732 85.06328,23 85.08808,6 86.03184,12 102.0916,513 102.12962,14 103.03891,830 103.0785,22 103.10437,14 162.113,471 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 41.03821,39 42.0332,31 43.01765,661 43.04338,19 43.05264,20 44.04914,253 44.0848,7 45.05733,154 56.0496,30 57.03376,153 58.06538,1000 58.09443,32 58.11282,8 59.07282,191 60.08101,277 60.11087,9 60.12186,7 61.02833,31 85.02772,41 102.09138,73 103.04003,12 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 43.01786,13 60.08111,159 60.11106,6 85.02848,24 102.09206,44 103.03887,180 103.0773,6 162.11329,1000 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 41.03855,66 42.03355,9 43.01771,591 43.04354,21 44.04845,17 45.05646,16 56.04949,8 57.03358,213 57.06355,5 58.06541,92 59.07316,43 60.08095,1000 60.11105,37 61.02937,21 85.02856,732 85.06328,23 85.08808,6 86.03184,12 102.0916,513 102.12962,14 103.03891,830 103.0785,22 103.10437,14 162.113,471 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 41.03821,39 42.0332,31 43.01765,661 43.04338,19 43.05264,20 44.04914,253 44.0848,7 45.05733,154 56.0496,30 57.03376,153 58.06538,1000 58.09443,32 58.11282,8 59.07282,191 60.08101,277 60.11087,9 60.12186,7 61.02833,31 85.02772,41 102.09138,73 103.04003,12 Name: GLUCOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 51 42.03273,37 42.10696,5 44.04822,97 45.03326,61 56.04953,35 58.02788,21 60.04397,741 60.0729,12 61.02764,27 68.04884,25 69.03318,130 70.06416,63 71.72255,11 71.97584,9 72.04419,761 72.07657,64 72.39067,8 72.75322,8 73.02654,27 81.25414,7 84.04424,677 84.07854,14 84.14906,9 84.51873,8 85.0285,250 85.24544,10 91.03719,29 96.04352,111 97.02903,149 97.05005,56 98.05937,180 101.02225,21 102.05514,39 105.03209,9 108.04495,27 114.05385,55 115.03887,72 116.07023,24 126.05398,256 126.3388,11 127.03743,73 127.129,8 144.06557,344 144.10882,6 144.17073,10 145.04708,16 162.07618,1000 162.14234,13 162.17338,10 162.36814,7 180.08982,18 Name: GLUCOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 50 30.03327,69 41.03827,171 42.0348,19 44.04885,369 44.1877,5 54.03329,15 55.05269,67 56.04907,260 56.19749,8 57.03409,83 58.02833,46 58.0648,15 59.04843,39 60.04417,831 60.07458,8 60.08647,9 60.43714,10 61.02761,85 61.04376,7 68.0481,44 69.03233,96 70.06411,137 72.04399,1000 72.09084,8 72.21015,12 72.50497,8 73.02898,17 80.7376,7 84.04378,324 84.07846,7 84.21472,11 84.25699,8 84.99519,8 85.02762,196 85.06013,8 85.91547,9 88.1082,15 96.04226,71 96.15062,8 97.02679,19 98.06047,66 99.04417,15 108.04457,26 114.0569,55 117.03346,19 118.06707,32 122.2669,9 126.05573,67 144.06617,66 162.07415,34 Name: GLUCOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MSWZFWKMSRAUBD-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 39.02218,49 39.1332,6 41.03814,277 41.05837,5 42.03337,640 43.01693,106 43.03956,6 44.04943,1000 44.38726,26 45.03322,70 45.50626,17 53.03866,226 54.52069,19 55.0177,73 55.04171,47 55.05417,19 55.26364,28 56.04897,408 57.03209,163 57.13638,13 60.04408,322 60.08378,7 61.02661,81 68.04934,222 69.03208,39 70.06426,113 70.27037,22 72.04358,106 80.0495,121 81.03193,40 84.01853,113 84.04347,111 88.043,7 Name: RAFFINOSE Precursor_mz: 522.202823 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 61.02842,15 85.0286,105 87.04404,6 91.03972,25 97.02842,35 103.03799,13 115.03886,10 127.03926,75 145.04999,293 163.06052,741 163.10861,14 181.07218,16 247.08472,7 259.07647,9 261.0848,8 271.07912,20 289.09257,49 307.10233,26 325.11367,1000 325.20693,14 325.74397,6 343.12349,85 487.20417,5 522.20196,9 Name: RAFFINOSE Precursor_mz: 522.202823 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 43.01653,8 55.01702,12 61.02809,13 69.03223,8 73.02758,28 79.03701,13 85.02816,466 85.06281,12 87.04232,8 89.02163,7 91.03958,173 97.02931,119 99.04415,7 103.03882,15 109.02861,7 115.03926,34 127.03899,262 145.04984,799 145.09586,16 145.61719,10 145.73477,6 163.06037,1000 163.10829,18 163.12721,16 205.06677,8 235.056,12 249.25128,6 253.0735,8 271.08205,14 289.09027,11 307.10227,6 325.11265,108 478.34749,6 Name: RAFFINOSE Precursor_mz: 522.202823 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 41.03678,16 43.0164,39 45.03201,9 55.01735,33 57.03301,28 61.02847,378 61.05745,8 69.03315,115 71.01221,8 73.02785,96 73.06925,10 81.03352,44 85.02828,1000 85.06288,18 85.08535,6 85.53393,6 87.04392,22 91.03888,551 91.08915,7 97.02827,272 97.07784,16 99.00669,10 99.04276,51 101.02185,11 103.03739,6 109.02795,85 115.03929,154 123.04271,7 127.03929,341 127.08252,6 145.04927,249 163.06064,40 243.08956,9 Name: ACRYLAMIDE Precursor_mz: 72.04438978 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HRPVXLWXLXDGHG-UHFFFAOYSA-N SMILES: C=CC(=O)N Formula: C3H5NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 44.01315,25 44.04862,7 54.03372,37 55.0175,1000 72.0443,328 Name: ACRYLAMIDE Precursor_mz: 72.04438978 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HRPVXLWXLXDGHG-UHFFFAOYSA-N SMILES: C=CC(=O)N Formula: C3H5NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 44.01269,99 44.05006,15 54.0337,104 55.01743,1000 72.04418,28 Name: ACRYLAMIDE Precursor_mz: 72.04438978 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HRPVXLWXLXDGHG-UHFFFAOYSA-N SMILES: C=CC(=O)N Formula: C3H5NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 42.89534,6 44.01307,1000 44.03849,15 44.07043,98 44.08461,10 44.24195,9 44.81668,10 51.18066,5 53.00152,67 54.0335,28 55.01672,93 60.02737,7 Name: AMILORIDE Precursor_mz: 230.0551616 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XSDQTOBWRPYKKA-UHFFFAOYSA-N SMILES: C1(=C(N=C(C(=N1)Cl)N)N)C(=O)N=C(N)N Formula: C6H8ClN7O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 60.05502,361 60.08496,10 61.03948,7 86.03482,27 116.00064,24 143.01212,17 171.00668,481 171.05688,17 171.07544,16 188.03373,21 213.02904,18 230.05573,1000 Name: AMILORIDE Precursor_mz: 230.0551616 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XSDQTOBWRPYKKA-UHFFFAOYSA-N SMILES: C1(=C(N=C(C(=N1)Cl)N)N)C(=O)N=C(N)N Formula: C6H8ClN7O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 43.02826,18 55.02895,5 60.05491,860 60.08496,30 60.10521,12 61.97852,6 63.9946,6 86.03368,11 88.98892,6 108.04326,13 116.00019,168 143.01157,223 143.05672,5 161.02301,6 171.00671,1000 171.05599,40 171.07552,40 230.05551,39 Name: AMILORIDE Precursor_mz: 230.0551616 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XSDQTOBWRPYKKA-UHFFFAOYSA-N SMILES: C1(=C(N=C(C(=N1)Cl)N)N)C(=O)N=C(N)N Formula: C6H8ClN7O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 43.02865,147 53.0128,24 55.02929,26 60.05509,726 60.08502,19 60.10523,8 61.97882,128 63.99465,266 66.02062,45 68.02493,6 69.00716,6 73.97902,28 80.02289,25 88.99028,112 91.00559,7 100.98958,96 107.03344,14 108.04332,128 116.00052,1000 116.04234,34 143.01203,147 171.00806,27 Name: AMILORIDE Precursor_mz: 230.0551616 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XSDQTOBWRPYKKA-UHFFFAOYSA-N SMILES: C1(=C(N=C(C(=N1)Cl)N)N)C(=O)N=C(N)N Formula: C6H8ClN7O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 60.05502,361 60.08496,10 61.03948,7 86.03482,27 116.00064,24 143.01212,17 171.00668,481 171.05688,17 171.07544,16 188.03373,21 213.02904,18 230.05573,1000 Name: AMILORIDE Precursor_mz: 230.0551616 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XSDQTOBWRPYKKA-UHFFFAOYSA-N SMILES: C1(=C(N=C(C(=N1)Cl)N)N)C(=O)N=C(N)N Formula: C6H8ClN7O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 43.02826,18 55.02895,5 60.05491,860 60.08496,30 60.10521,12 61.97852,6 63.9946,6 86.03368,11 88.98892,6 108.04326,13 116.00019,168 143.01157,223 143.05672,5 161.02301,6 171.00671,1000 171.05599,40 171.07552,40 230.05551,39 Name: AMILORIDE Precursor_mz: 230.0551616 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XSDQTOBWRPYKKA-UHFFFAOYSA-N SMILES: C1(=C(N=C(C(=N1)Cl)N)N)C(=O)N=C(N)N Formula: C6H8ClN7O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 43.02865,147 53.0128,24 55.02929,26 60.05509,726 60.08502,19 60.10523,8 61.97882,128 63.99465,266 66.02062,45 68.02493,6 69.00716,6 73.97902,28 80.02289,25 88.99028,112 91.00559,7 100.98958,96 107.03344,14 108.04332,128 116.00052,1000 116.04234,34 143.01203,147 171.00806,27 Name: ETOMIDATE Precursor_mz: 245.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NPUKDXXFDDZOKR-LLVKDONJSA-N SMILES: CCOC(=O)C1=CN=CN1C(C)C2=CC=CC=C2 Formula: C14H16N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 95.02389,286 95.06099,11 105.0696,141 113.03397,18 141.06615,1000 Name: ETOMIDATE Precursor_mz: 245.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NPUKDXXFDDZOKR-LLVKDONJSA-N SMILES: CCOC(=O)C1=CN=CN1C(C)C2=CC=CC=C2 Formula: C14H16N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 77.03851,11 79.05397,7 95.02409,1000 103.05415,6 105.06962,325 105.10941,12 105.12437,12 113.03417,20 141.06569,249 141.11148,10 141.12804,10 Name: ETOMIDATE Precursor_mz: 245.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NPUKDXXFDDZOKR-LLVKDONJSA-N SMILES: CCOC(=O)C1=CN=CN1C(C)C2=CC=CC=C2 Formula: C14H16N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 51.02231,9 67.02917,32 68.01295,22 77.03821,128 79.05419,133 95.02413,1000 103.05409,61 105.06949,283 105.10854,10 Name: 3-HYDROXYPROPIONIC ACID Precursor_mz: 91.03897005 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALRHLSYJTWAHJZ-UHFFFAOYSA-N SMILES: C(CO)C(=O)O Formula: C3H6O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 43.01721,302 43.04182,6 45.03181,102 45.18477,6 45.26825,8 61.02812,1000 61.07084,14 73.02707,61 Name: 3-HYDROXYPROPIONIC ACID Precursor_mz: 91.03897005 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALRHLSYJTWAHJZ-UHFFFAOYSA-N SMILES: C(CO)C(=O)O Formula: C3H6O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 32.42102,46 41.03841,394 43.01737,1000 43.10021,79 45.03243,363 61.02796,707 61.05183,22 65.04045,342 Name: 3-HYDROXYPROPIONIC ACID Precursor_mz: 91.03897005 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ALRHLSYJTWAHJZ-UHFFFAOYSA-N SMILES: C(CO)C(=O)O Formula: C3H6O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 2 37.00661,231 63.02326,1000 Name: N,N-DIMETHYLGLYCINE Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFDGPVCHZBVARC-UHFFFAOYSA-N SMILES: CN(C)CC(=O)O Formula: C4H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 58.06115,1000 58.09025,41 104.06583,154 Name: N,N-DIMETHYLGLYCINE Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFDGPVCHZBVARC-UHFFFAOYSA-N SMILES: CN(C)CC(=O)O Formula: C4H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 41.0351,20 42.02989,18 43.0378,22 44.04487,9 45.05232,7 58.06122,1000 58.09023,40 58.12514,5 104.06893,5 Name: N,N-DIMETHYLGLYCINE Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFDGPVCHZBVARC-UHFFFAOYSA-N SMILES: CN(C)CC(=O)O Formula: C4H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 30.03018,24 41.13067,9 42.02994,485 42.0542,11 42.06518,9 42.12871,12 43.03808,588 43.06293,12 43.1883,7 44.0453,477 44.07143,12 45.053,49 56.04808,49 57.04915,21 58.06137,1000 58.09032,22 58.62899,10 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 65.03886,44 67.05244,15 77.03762,165 85.02708,8 92.04848,24 93.03167,5 93.05642,26 94.06455,260 103.01495,6 120.04302,71 121.02698,8 138.0548,1000 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 42.03237,40 44.99546,44 51.02115,21 53.03629,15 65.03803,586 65.07007,9 67.05231,92 69.04328,27 75.02082,30 77.03814,1000 77.07136,22 77.19527,6 77.4793,6 92.049,129 92.08541,5 93.03198,54 93.05627,290 93.0857,7 94.06446,395 120.04318,127 121.02801,103 138.05424,151 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 39.02208,480 39.03485,29 39.04874,7 44.99546,51 51.02163,488 51.04829,10 52.10136,7 53.00071,15 65.03803,1000 65.06847,14 65.15825,7 65.21169,7 65.33782,14 65.82707,14 66.04538,190 66.0617,20 68.05647,10 68.9594,17 74.01508,29 75.02296,403 75.06784,6 77.03808,262 78.04421,45 92.04863,18 93.03183,14 93.05586,211 93.51604,5 94.06135,20 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 65.03886,44 67.05244,15 77.03762,165 85.02708,8 92.04848,24 93.03167,5 93.05642,26 94.06455,260 103.01495,6 120.04302,71 121.02698,8 138.0548,1000 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 42.03237,40 44.99546,44 51.02115,21 53.03629,15 65.03803,586 65.07007,9 67.05231,92 69.04328,27 75.02082,30 77.03814,1000 77.07136,22 77.19527,6 77.4793,6 92.049,129 92.08541,5 93.03198,54 93.05627,290 93.0857,7 94.06446,395 120.04318,127 121.02801,103 138.05424,151 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 39.02208,480 39.03485,29 39.04874,7 44.99546,51 51.02163,488 51.04829,10 52.10136,7 53.00071,15 65.03803,1000 65.06847,14 65.15825,7 65.21169,7 65.33782,14 65.82707,14 66.04538,190 66.0617,20 68.05647,10 68.9594,17 74.01508,29 75.02296,403 75.06784,6 77.03808,262 78.04421,45 92.04863,18 93.03183,14 93.05586,211 93.51604,5 94.06135,20 Name: 3,5-DIMETHOXYPHENOL Precursor_mz: 155.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQDNFAMOIPNVES-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1)O)OC Formula: C5H8O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 65.03688,13 84.05631,6 93.03186,15 95.0494,52 97.02896,19 97.06306,8 108.02034,23 109.06628,9 111.04231,6 112.05099,11 123.04342,84 127.0728,6 129.07188,8 140.04569,81 154.8841,21 155.07066,1000 Name: 3,5-DIMETHOXYPHENOL Precursor_mz: 155.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQDNFAMOIPNVES-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1)O)OC Formula: C5H8O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 63 39.02268,47 39.05722,8 43.01844,50 43.05351,115 52.03105,33 55.01613,17 59.01226,124 65.03908,241 66.04648,122 67.01774,35 67.05448,46 67.47949,9 68.99511,88 69.03292,59 77.03861,79 82.10217,14 83.04966,165 83.15182,15 89.41152,23 93.03191,115 93.41446,12 93.64021,7 94.04083,40 94.65777,5 95.04812,1000 95.08438,17 95.26253,10 95.31821,9 95.35553,7 95.42343,7 95.63521,5 96.01839,33 97.02708,230 97.27568,5 97.54769,7 97.83485,13 98.02742,6 99.04469,449 99.09427,6 107.94035,8 108.02059,408 109.02973,16 109.06412,86 110.0345,41 111.04282,75 112.05201,794 112.09142,14 112.42276,17 114.22427,39 122.03518,80 122.21752,13 123.04414,340 123.08723,7 123.19739,10 124.05075,225 124.10478,5 125.05884,50 139.03761,102 140.04625,561 140.10705,7 140.54748,11 141.12048,7 155.0696,632 Name: 3,5-DIMETHOXYPHENOL Precursor_mz: 155.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XQDNFAMOIPNVES-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1)O)OC Formula: C5H8O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 56 39.02272,359 39.06156,9 41.03841,621 43.01701,252 43.02735,76 43.08669,8 43.15514,57 52.02978,797 52.05884,12 53.00151,194 53.03916,161 53.06202,9 55.01659,538 55.0537,193 55.07273,10 55.09337,22 55.194,34 55.2224,8 56.02394,97 59.01238,621 59.04333,9 59.2992,25 65.03885,457 65.06909,14 67.01794,284 67.03458,14 67.05446,100 68.02602,39 68.99638,286 69.0331,1000 69.06971,25 69.1738,15 69.21352,37 69.29514,16 79.0161,35 80.02506,106 80.56995,7 81.03227,174 83.04922,249 93.032,17 95.04763,267 95.08433,11 95.41323,33 96.3788,13 97.02932,823 97.08288,12 97.65622,10 99.04405,684 99.08299,41 99.29409,18 108.02111,126 111.04455,133 111.0637,6 112.05114,125 125.0225,158 125.27887,11 Name: ETHYL 4-AMINOBENZOIC ACID Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BLFLLBZGZJTVJG-UHFFFAOYSA-N SMILES: CCOC(=O)C1=CC=C(C=C1)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 65.03801,8 77.03825,47 93.05591,6 94.06477,83 120.04424,19 138.05483,1000 166.08662,782 Name: ETHYL 4-AMINOBENZOIC ACID Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BLFLLBZGZJTVJG-UHFFFAOYSA-N SMILES: CCOC(=O)C1=CC=C(C=C1)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 51.02179,16 65.03795,121 67.05346,15 75.0226,9 77.0378,413 77.07141,13 92.04814,22 93.03283,11 93.0564,110 94.06435,437 94.10114,14 103.01633,13 120.04347,77 121.02725,48 138.05471,1000 166.08671,45 Name: ETHYL 4-AMINOBENZOIC ACID Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BLFLLBZGZJTVJG-UHFFFAOYSA-N SMILES: CCOC(=O)C1=CC=C(C=C1)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 39.02207,114 51.02197,129 54.03254,12 62.10623,7 65.0378,1000 65.06849,35 66.04548,62 67.0402,7 67.05361,5 74.01548,8 75.02229,165 77.03796,813 77.07141,32 78.03241,8 92.04898,84 93.03371,11 93.05629,214 94.06494,66 120.04324,27 121.0265,16 137.04626,7 138.05438,10 Name: HOMOARGININE Precursor_mz: 189.1346018 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QUOGESRFPZDMMT-YFKPBYRVSA-N SMILES: C(CCN=C(N)N)CC(C(=O)O)N Formula: C7H16N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 55.05422,6 60.0554,79 67.05302,9 69.06344,7 82.0644,7 84.08047,357 84.11527,8 85.06369,6 86.09593,45 102.09213,16 111.0905,9 112.07525,13 126.10252,56 127.08811,11 128.1178,12 130.08574,139 144.11325,536 144.15833,15 147.11054,9 155.08041,14 172.10777,141 189.13492,1000 Name: HOMOARGININE Precursor_mz: 189.1346018 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QUOGESRFPZDMMT-YFKPBYRVSA-N SMILES: C(CCN=C(N)N)CC(C(=O)O)N Formula: C7H16N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 41.0381,23 43.01689,15 43.02793,13 55.05459,25 56.05034,18 57.03386,12 57.0702,8 60.05521,141 67.05314,35 69.06957,18 74.02323,14 82.06529,10 84.08054,1000 84.12883,31 84.20569,5 85.06441,81 86.06976,9 86.09673,59 97.07458,18 109.07395,6 112.07424,16 126.10201,25 128.11799,15 130.08583,103 136.71442,7 144.11292,431 144.15897,10 172.10803,27 189.13436,54 Name: HOMOARGININE Precursor_mz: 189.1346018 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QUOGESRFPZDMMT-YFKPBYRVSA-N SMILES: C(CCN=C(N)N)CC(C(=O)O)N Formula: C7H16N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 37 41.03802,66 42.03298,15 43.01768,66 43.0282,98 44.03621,15 44.04809,45 46.02781,31 55.05445,99 56.04959,407 56.07778,8 56.17201,5 56.30982,7 56.40109,5 57.03237,37 57.0542,9 57.06939,142 59.0473,97 60.05528,141 65.03825,31 66.90661,10 67.05374,268 68.04813,10 69.05616,42 70.06426,20 72.05659,29 73.06251,15 74.02164,32 82.06513,52 84.08078,1000 84.11591,26 84.13907,8 84.43704,6 84.82843,7 85.06448,98 86.09767,10 94.06544,14 102.09033,7 Name: BETA-LACTOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-DCSYEGIMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 73.0293,34 85.02795,399 85.04824,10 85.06452,10 85.36983,6 91.03843,236 97.02855,255 103.04047,169 109.02953,9 115.03919,60 127.03882,146 145.04927,482 163.05959,1000 163.15745,15 Name: BETA-LACTOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-DCSYEGIMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 57.03144,17 61.02778,147 73.0272,276 73.04527,22 81.03219,22 81.20467,5 85.02816,1000 85.06266,15 85.18769,6 90.96264,54 91.0386,368 91.07395,7 91.20094,34 91.31382,9 91.78927,7 97.0264,139 97.15197,8 99.04498,62 101.94037,7 103.03703,27 117.05369,73 127.03673,99 145.0502,186 163.06389,9 207.64124,6 Name: BETA-LACTOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GUBGYTABKSRVRQ-DCSYEGIMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 43.01719,264 43.2669,13 44.74905,15 45.03341,364 53.27215,6 55.01646,107 55.0339,11 61.02805,1000 61.05992,12 61.14419,33 61.29099,16 61.46249,27 61.82534,7 69.03219,113 70.07235,47 73.02836,415 73.07363,8 83.01132,81 85.02812,908 85.07083,17 85.32209,30 91.04114,95 91.44001,7 97.02907,680 97.06716,12 97.62449,35 99.04545,30 103.03844,37 Name: VITAMIN D3 Precursor_mz: 385.346492 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QYSXJUFSXHHAJI-QWSSABAFSA-N SMILES: CC(C)CCCC(C)C1CCC2C1(CCCC2=CC=C3CC(CCC3=C)O)C Formula: C27H44O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 94 57.06964,38 67.05337,7 69.07026,14 71.08591,36 81.07011,53 83.0851,40 85.0638,6 85.09968,7 91.05393,7 93.06924,10 95.08568,67 97.10085,14 105.06961,14 107.08534,171 109.06384,6 109.10012,49 111.0801,15 111.11661,25 113.13168,5 119.08529,26 121.10116,123 123.11673,24 125.09739,15 125.13197,14 131.08741,10 133.10148,60 135.11602,72 137.09623,15 137.13202,15 139.11044,7 145.10001,31 147.11644,89 149.13386,41 151.11175,59 151.14733,23 159.11722,76 161.13192,43 163.14931,40 165.12663,9 165.16531,10 173.13285,30 175.14804,25 177.12684,60 177.16453,11 179.1797,25 185.13443,10 187.14791,19 189.16274,14 191.14373,19 191.18224,13 193.19635,23 199.14793,17 201.1648,21 203.1422,5 203.18001,13 205.1944,19 207.21037,5 213.1652,14 215.18031,16 217.15654,6 217.19322,22 219.21234,46 227.17906,16 229.19666,5 231.1784,7 231.21089,27 233.22753,69 235.2044,6 241.19558,48 243.20952,8 245.18903,8 245.22863,26 247.24198,226 247.30178,7 249.21971,12 255.21152,51 257.2287,21 259.20715,27 259.24195,462 259.30226,16 261.25868,59 271.24298,26 273.22187,30 273.25836,70 283.24147,12 285.25855,22 287.27424,26 297.25921,5 299.26917,6 311.27432,8 313.28547,6 367.33616,584 367.40781,26 385.34661,1000 Name: VITAMIN D3 Precursor_mz: 385.346492 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QYSXJUFSXHHAJI-QWSSABAFSA-N SMILES: CC(C)CCCC(C)C1CCC2C1(CCCC2=CC=C3CC(CCC3=C)O)C Formula: C27H44O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 123 41.03853,13 43.05444,10 55.0534,35 57.06926,156 67.05392,130 67.41009,5 69.0697,175 71.08555,127 77.03875,20 79.05387,117 81.06962,307 81.10449,8 83.04638,6 83.08559,204 85.10209,32 91.0543,93 93.0697,161 95.08548,502 95.13815,10 97.10146,79 105.06929,179 107.08551,922 107.13911,29 107.95788,6 109.10125,288 109.14256,7 111.08075,21 111.11562,53 117.06946,74 117.48158,7 119.08499,141 121.10103,521 121.14293,12 121.15947,15 123.11671,147 125.13194,33 131.08509,133 133.07427,12 133.10119,464 133.16181,9 135.11681,267 135.16029,7 135.17834,6 137.09375,18 137.13287,64 143.08781,12 144.09392,6 145.10103,128 147.11712,321 147.18193,7 149.13305,193 151.11208,123 151.14962,55 153.12617,9 153.16208,7 157.10058,13 159.1168,1000 159.16531,31 161.13317,217 163.11204,14 163.14781,87 165.16402,42 173.13314,202 175.14961,64 177.12717,177 177.16443,36 179.17904,35 185.13221,51 187.14763,77 189.1631,30 191.14379,25 191.17885,31 193.19536,72 199.14845,114 201.16448,35 203.18066,32 205.15996,6 205.19368,31 207.21329,12 213.16527,64 215.17981,15 217.19619,30 219.19283,10 219.21175,101 221.2233,6 225.16686,7 227.17979,66 229.19502,20 231.17538,20 231.21049,23 233.22674,101 241.19582,91 243.21106,12 245.22822,49 247.24292,177 254.19889,5 255.21125,164 257.22573,25 259.20573,9 259.24154,540 259.30153,13 260.24924,15 261.21974,5 261.25724,56 269.23129,8 271.24131,20 273.21326,10 273.25951,66 275.23771,7 281.23517,5 283.2443,25 285.25892,36 287.27501,22 299.26918,8 310.26443,6 311.27098,14 313.29282,8 325.29204,14 327.308,9 367.33599,330 367.40583,7 367.43317,8 385.34728,83 Name: VITAMIN D3 Precursor_mz: 385.346492 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QYSXJUFSXHHAJI-QWSSABAFSA-N SMILES: CC(C)CCCC(C)C1CCC2C1(CCCC2=CC=C3CC(CCC3=C)O)C Formula: C27H44O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 94 41.03811,43 43.01738,5 43.05398,145 55.05382,203 57.06939,217 57.0974,6 63.02266,9 65.03826,24 67.05413,379 67.09686,7 69.06997,332 69.10166,9 71.08525,94 77.03776,40 79.05439,356 79.08897,8 81.06993,621 81.10409,18 81.12622,5 81.94201,13 83.04701,5 83.08507,147 91.05414,549 91.10391,14 93.06973,442 93.10588,11 94.07121,8 95.04848,7 95.0853,623 95.1222,18 95.14854,7 97.10098,43 103.05193,30 105.06935,1000 105.10845,30 105.49234,7 106.07185,5 107.06796,7 107.08527,537 107.12354,16 109.10143,281 109.14128,7 109.15662,6 115.05388,30 116.06275,8 117.06934,340 117.10998,6 118.07718,19 119.08512,280 120.08739,6 121.06396,6 121.10038,146 123.08001,7 123.11628,84 128.05984,8 129.06952,59 130.07737,22 131.08555,577 131.12842,16 133.10115,333 133.14642,8 135.11627,89 142.07607,12 143.08491,66 144.09343,63 145.10047,171 147.11713,146 149.13079,48 151.11466,6 151.14796,9 157.10027,41 159.11706,455 159.16625,12 159.18379,12 161.13211,43 171.11569,21 173.13316,74 175.14717,28 179.1758,6 184.12397,8 185.13324,21 187.14909,25 189.16343,6 197.12831,13 199.14898,34 201.15653,7 213.16816,6 214.17218,6 219.20518,6 227.18232,15 239.17517,6 245.22614,7 255.2113,10 257.22439,9 Name: OCTOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QHGUCRYDKWKLMG-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1C(CN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 65.039,6 81.07156,17 91.05581,611 91.09225,18 91.10633,17 107.04947,9 108.0849,8 109.06801,12 118.06739,45 119.05135,371 119.09303,7 119.10928,5 136.07795,1000 136.12325,30 136.13962,28 Name: OCTOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QHGUCRYDKWKLMG-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1C(CN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 65.04026,49 77.03979,22 80.05141,6 81.07139,10 91.05535,1000 91.09262,32 91.10593,30 94.04238,13 94.06649,7 101.03988,8 107.0514,102 108.08169,7 109.0681,9 118.0671,17 119.051,114 119.0741,10 136.07789,59 Name: OCTOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QHGUCRYDKWKLMG-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1C(CN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 38 39.02335,127 41.03923,41 42.03466,26 43.04142,11 51.02309,67 53.00123,8 53.0395,7 55.01838,34 61.00896,7 63.02386,55 65.03978,1000 65.07039,26 65.09021,8 65.18062,6 66.0477,25 67.04162,9 67.05513,16 75.02402,49 77.03991,479 77.0739,9 78.03494,8 79.018,17 79.05523,45 89.04056,10 90.04668,19 91.05596,838 91.09269,24 93.03388,21 93.05777,36 94.04278,53 101.04174,23 107.05085,220 117.05826,38 118.04221,11 118.06588,34 119.04945,6 119.07211,8 134.06253,13 Name: 8-AMINOOCTANOIC ACID Precursor_mz: 160.1332048 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UQXNEWQGGVUVQA-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCCN Formula: C8H17NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 43.01742,14 55.01788,14 55.05402,152 56.04954,10 57.06951,7 59.04919,6 67.05322,18 69.03285,11 69.06944,16 79.05434,53 81.06979,24 83.04855,14 83.08515,104 95.08473,6 97.1012,138 101.09629,5 107.08542,78 124.11182,61 125.09618,59 142.12256,1000 142.16777,43 160.13307,476 Name: 8-AMINOOCTANOIC ACID Precursor_mz: 160.1332048 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UQXNEWQGGVUVQA-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCCN Formula: C8H17NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 41.03808,10 43.01729,31 43.05336,21 44.04797,5 45.03293,22 55.01757,73 55.05401,1000 55.08284,43 55.09289,39 56.04943,20 57.03337,27 57.06914,19 59.04866,31 67.05488,37 69.03337,13 69.07011,52 70.0643,6 77.03837,13 79.05429,112 81.07031,105 82.06518,10 83.04972,26 83.08548,138 87.04351,9 91.05366,13 95.08514,12 97.10118,42 101.06003,8 101.09605,5 105.06863,11 107.08498,39 124.11224,20 125.09622,6 142.12206,65 160.1323,6 Name: 8-AMINOOCTANOIC ACID Precursor_mz: 160.1332048 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UQXNEWQGGVUVQA-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCCN Formula: C8H17NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 39.0224,49 41.03835,160 43.01727,28 43.05368,42 45.03331,39 53.03841,35 55.01691,65 55.05415,1000 55.08301,40 55.22011,5 56.04909,11 57.06911,6 59.04896,36 65.03882,13 69.03252,7 69.06995,13 72.08016,8 77.03886,23 79.05399,23 81.0695,20 91.05278,21 Name: 2-METHOXYCINNAMALDEHYDE Precursor_mz: 163.0753556 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKVZAVRSVHUSPL-GQCTYLIASA-N SMILES: COC1=CC=CC=C1C=CC=O Formula: C10H10O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 39 41.03827,6 43.05305,64 55.01671,89 55.05298,20 57.03321,22 57.06887,28 67.05428,42 69.06976,465 69.1014,9 77.03834,48 79.05392,89 80.059,9 81.06992,258 83.0853,160 91.05406,38 93.06975,505 93.10633,7 95.08515,243 96.70038,6 97.10061,8 105.06944,81 106.07459,8 107.04793,103 107.08529,1000 107.12414,13 107.37517,5 109.10225,25 119.08714,9 120.77345,5 121.06623,8 121.10127,362 133.06243,18 133.09886,16 135.07971,13 135.11542,207 135.22279,7 145.06228,12 161.13431,21 163.07471,36 Name: 2-METHOXYCINNAMALDEHYDE Precursor_mz: 163.0753556 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKVZAVRSVHUSPL-GQCTYLIASA-N SMILES: COC1=CC=CC=C1C=CC=O Formula: C10H10O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 63 41.03805,171 43.05355,73 50.01416,24 55.01687,139 55.05387,333 55.08088,8 55.09311,6 57.03403,9 57.06947,74 65.0392,13 67.05308,110 67.89926,5 69.06969,966 69.10132,14 69.41687,6 77.03828,291 77.40439,7 79.05423,527 79.08874,10 79.28287,11 79.38568,8 79.63356,5 79.86649,19 81.07013,365 81.10466,8 83.08477,82 91.05383,376 92.02323,12 92.34496,5 92.97047,7 93.06955,780 93.12919,6 93.18452,16 93.38414,5 93.86644,7 95.08538,328 95.11572,5 103.05491,43 105.0694,270 106.0783,20 107.01922,10 107.04785,43 107.08537,1000 107.14045,7 107.22296,6 107.29,5 107.3146,6 107.46776,9 108.09206,10 108.33705,6 109.06429,22 109.10014,32 109.35637,5 115.05412,30 119.08279,13 121.10054,327 121.46939,6 123.11016,9 133.10002,83 135.08009,68 135.11697,140 148.12491,20 161.12218,22 Name: 2-METHOXYCINNAMALDEHYDE Precursor_mz: 163.0753556 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KKVZAVRSVHUSPL-GQCTYLIASA-N SMILES: COC1=CC=CC=C1C=CC=O Formula: C10H10O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 47 39.02301,40 41.03829,350 41.06275,6 51.02278,118 51.18701,10 53.03776,49 55.0172,34 55.05404,305 55.72633,6 57.03166,36 63.02133,15 64.03121,22 65.03848,413 66.00857,7 66.04807,14 67.05408,148 67.14542,8 67.55039,6 69.06986,105 77.03847,1000 77.08538,12 77.32181,6 78.0449,29 78.81076,9 79.0542,334 80.06018,6 80.80998,6 81.0694,70 82.09889,7 83.05951,14 89.04079,22 91.05392,804 91.09146,14 92.06192,22 93.06914,146 95.0851,28 95.36217,5 102.04479,23 104.06331,31 105.07048,146 105.33519,5 105.42433,5 115.05406,25 117.06836,14 118.07813,18 119.08464,35 133.09827,26 Name: SYNEPHRINE Precursor_mz: 168.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YRCWQPVGYLYSOX-UHFFFAOYSA-N SMILES: CNCC(C1=CC=C(C=C1)O)O Formula: C9H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 32.04881,5 42.03357,10 57.05703,10 81.06942,8 91.05447,83 107.04919,10 109.06369,16 117.05712,10 119.04927,54 121.06571,21 132.08273,7 135.06808,79 150.09148,1000 150.13796,43 150.15542,40 Name: SYNEPHRINE Precursor_mz: 168.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YRCWQPVGYLYSOX-UHFFFAOYSA-N SMILES: CNCC(C1=CC=C(C=C1)O)O Formula: C9H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 53 32.04903,15 39.02248,8 42.03309,103 51.02411,7 55.01622,9 56.04972,12 57.05661,43 65.03862,7 77.03856,52 79.05509,13 80.06453,10 81.05709,7 81.07002,57 83.04703,7 90.04399,20 91.05422,716 91.09142,21 91.10485,19 91.11497,6 91.14132,5 91.17703,5 93.07004,34 94.04206,20 94.06412,13 103.05391,45 106.06447,23 106.63363,6 107.04905,397 107.08826,7 107.10457,6 108.05667,12 109.06573,94 116.05135,15 117.05749,80 118.04066,24 118.06326,42 119.04949,202 120.0444,19 120.08331,5 121.06418,140 122.09866,8 130.06448,8 132.08002,13 133.08774,26 134.05987,119 135.06775,1000 135.11153,25 135.12912,25 135.29197,6 135.49004,6 150.09148,523 150.13771,13 150.15614,12 Name: SYNEPHRINE Precursor_mz: 168.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YRCWQPVGYLYSOX-UHFFFAOYSA-N SMILES: CNCC(C1=CC=C(C=C1)O)O Formula: C9H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 56 39.02259,13 41.03859,13 42.03311,133 43.04151,24 44.05009,36 51.02239,66 53.03887,10 55.01734,131 55.05489,7 57.05748,41 65.03879,209 65.06962,5 66.04519,50 67.01779,5 76.97088,9 77.03871,1000 77.07227,30 77.37711,5 78.04503,9 79.05482,129 79.23767,6 80.05018,26 80.06026,36 81.03224,9 81.0575,29 81.06723,20 90.04712,85 91.05445,313 92.04972,60 93.03282,39 93.05628,21 94.04026,68 94.06481,14 95.04919,8 103.05411,35 104.06173,12 106.06538,90 106.93203,7 107.04913,873 107.08881,22 108.0569,37 109.0655,5 115.05366,10 116.04947,96 117.05759,54 118.04114,22 118.06497,68 120.04496,69 121.06625,11 122.06086,10 130.06495,18 132.08096,17 133.05079,13 134.06113,115 135.06702,66 149.08579,18 Name: 3-CHLORO-TYROSINE Precursor_mz: 216.0421969 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ACWBBAGYTKWBCD-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)Cl)O Formula: C9H10ClNO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 89.03661,18 92.04954,7 106.06475,6 116.05185,22 120.04175,16 125.01505,55 134.06034,39 135.06615,30 153.00981,111 155.02825,7 157.00565,165 170.03645,1000 170.08651,20 170.11894,6 170.45368,11 170.4771,6 181.00622,130 199.0158,352 199.24119,6 199.65344,5 216.017,19 216.04306,172 Name: 3-CHLORO-TYROSINE Precursor_mz: 216.0421969 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ACWBBAGYTKWBCD-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)Cl)O Formula: C9H10ClNO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 49 65.03899,22 89.03915,34 91.05473,20 94.04093,72 94.06393,10 106.06572,155 106.83718,8 107.04772,66 107.06511,8 108.05661,13 116.04897,75 117.03166,13 118.04651,11 120.04286,33 120.05385,20 125.01541,274 125.70364,7 127.0329,12 129.0105,225 134.05899,413 134.09582,10 134.26319,6 135.06738,491 135.11312,7 136.06893,26 136.9825,6 137.01457,12 141.01326,26 153.00939,372 153.05706,6 153.24756,9 153.40584,5 155.0268,13 157.00471,419 157.03836,8 157.07475,13 157.2687,8 157.40817,6 157.59469,9 170.01019,15 170.03689,1000 170.1031,8 170.18732,8 170.42712,12 170.48271,6 170.84437,11 181.00496,171 182.87134,12 199.02007,37 Name: 3-CHLORO-TYROSINE Precursor_mz: 216.0421969 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ACWBBAGYTKWBCD-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)Cl)O Formula: C9H10ClNO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 70 39.02243,57 54.0308,27 64.25341,20 65.03796,145 67.04016,53 68.04772,31 74.9979,104 77.03811,411 77.0717,12 78.03547,67 79.05401,142 79.24726,8 79.33015,23 79.39516,7 80.04697,93 80.06168,50 81.05407,38 89.03774,343 91.05308,122 92.0489,91 92.06354,70 93.03342,451 94.04062,292 94.06463,31 94.14306,7 94.8541,11 95.37218,26 99.0001,18 105.0539,18 106.06469,232 106.33635,9 107.04972,363 107.07248,44 107.2413,12 108.0453,77 110.99836,33 116.04718,154 117.03664,60 117.05692,39 117.26725,7 117.31623,12 117.43298,24 117.89647,6 118.03866,37 118.06507,135 120.04531,456 120.07593,10 120.39983,25 120.4379,12 125.01569,479 125.05983,8 125.39572,12 125.69665,9 129.00844,86 133.05,36 134.06004,1000 134.23882,13 134.36387,15 134.83554,21 134.87993,18 135.06724,995 135.13569,13 135.27974,10 135.78135,21 143.02329,30 143.03851,8 153.00956,54 154.01962,19 157.0049,39 170.03891,21 Name: RESVERATROL Precursor_mz: 229.0859202 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LUKBXSAWLPMMSZ-OWOJBTEDSA-N SMILES: C1=CC(=CC=C1C=CC2=CC(=CC(=C2)O)O)O Formula: C14H12O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 68.99716,7 77.03809,6 79.05515,9 91.05489,64 91.25086,5 93.03195,17 95.04711,5 107.04793,147 111.04538,23 119.04946,174 120.06742,17 121.02902,6 121.064,7 123.04372,21 135.04372,466 135.08785,5 136.04982,14 137.02406,8 145.06226,44 147.03961,5 152.06171,16 153.0698,5 155.08822,26 159.07909,5 161.09377,6 165.06792,32 183.08043,46 193.06562,12 194.16334,15 201.08871,7 211.05578,12 211.07394,43 229.08644,1000 Name: RESVERATROL Precursor_mz: 229.0859202 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LUKBXSAWLPMMSZ-OWOJBTEDSA-N SMILES: C1=CC(=CC=C1C=CC2=CC(=CC(=C2)O)O)O Formula: C14H12O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 68 45.05656,8 55.01729,52 55.05223,13 65.03699,25 68.99665,64 71.01198,17 77.0384,40 79.054,54 85.02784,51 91.05381,385 91.09207,8 95.04791,32 103.05535,19 107.04886,1000 107.08969,13 107.1044,12 107.5506,7 107.72743,7 108.05597,21 109.0293,28 111.04318,145 117.06861,8 119.0483,284 119.0711,15 119.18111,13 120.05695,226 121.02829,99 123.04275,21 123.33019,9 127.05115,27 133.06252,25 135.04363,650 135.08662,7 135.53833,6 136.05025,102 141.07122,55 143.07986,5 144.05624,32 145.06342,48 147.04121,10 153.06864,129 155.0458,17 155.08436,17 157.06513,65 159.07856,39 161.09504,38 165.06904,230 165.67031,7 165.79723,8 168.05444,9 169.06422,14 171.04443,14 173.05736,16 175.03938,6 182.06871,9 183.0788,152 187.07615,28 187.58621,5 193.06632,44 195.07912,6 201.09392,16 210.0499,20 211.07624,30 211.11087,6 211.19618,5 212.08086,6 228.07893,7 229.08487,94 Name: RESVERATROL Precursor_mz: 229.0859202 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LUKBXSAWLPMMSZ-OWOJBTEDSA-N SMILES: C1=CC(=CC=C1C=CC2=CC(=CC(=C2)O)O)O Formula: C14H12O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 82 39.02247,16 46.065,56 53.00245,27 53.03871,70 53.37382,5 55.01635,149 65.03841,268 65.06908,6 65.52945,14 66.03248,29 67.05444,18 68.99731,93 76.70296,6 77.03833,775 77.08688,10 79.05364,195 79.07087,16 81.03317,58 83.04787,33 89.03823,29 91.05405,708 91.09132,17 91.20108,13 91.40694,11 92.0618,23 94.04021,58 95.04784,64 95.15849,8 103.05333,22 107.04818,1000 107.0881,12 107.17036,16 107.25547,13 107.29161,15 107.30484,6 107.38869,8 107.4247,6 108.08839,7 109.02688,21 110.03569,23 114.04446,13 115.05405,155 115.31574,6 115.46406,6 116.06082,22 118.04061,19 119.04928,141 119.24331,5 120.05582,60 120.07596,5 121.0286,72 122.95652,19 123.04192,17 126.0423,7 127.05305,100 128.06286,79 129.0759,32 129.09909,6 134.03388,33 135.04271,49 136.04983,33 139.05243,55 140.06346,13 141.07112,84 143.04998,44 144.05988,34 152.06199,127 153.06713,157 154.07491,82 155.0839,50 157.06437,25 164.06016,81 164.69578,17 165.06851,400 165.16101,8 165.62096,5 171.1035,8 181.06525,131 182.07475,93 183.90203,19 185.05855,24 192.05287,28 Name: N-METHYLNICOTINAMIDE Precursor_mz: 137.0709389 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZYVXHFWBYUDDBM-UHFFFAOYSA-N SMILES: CNC(=O)C1=CN=CC=C1 Formula: C7H8N2O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 78.03357,6 80.04931,133 108.04423,179 108.08469,7 137.07127,1000 Name: N-METHYLNICOTINAMIDE Precursor_mz: 137.0709389 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZYVXHFWBYUDDBM-UHFFFAOYSA-N SMILES: CNC(=O)C1=CN=CC=C1 Formula: C7H8N2O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 53.03829,61 58.02855,17 78.0334,76 80.04965,1000 82.06475,6 92.04968,23 96.04407,7 108.04417,322 108.08402,14 108.09845,12 108.11051,7 119.06039,11 135.05463,10 137.07105,174 Name: N-METHYLNICOTINAMIDE Precursor_mz: 137.0709389 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZYVXHFWBYUDDBM-UHFFFAOYSA-N SMILES: CNC(=O)C1=CN=CC=C1 Formula: C7H8N2O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 42.03334,8 50.01537,8 51.02285,97 52.01718,40 52.03047,60 53.03828,1000 53.06675,48 53.0767,40 56.04934,9 58.02837,104 65.0381,30 67.04129,20 68.04872,10 78.03345,355 78.06679,10 79.04109,76 80.04934,939 80.0839,44 96.0434,10 108.04403,13 Name: ALLANTOIC ACID Precursor_mz: 177.0618308 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NUCLJNSWZCHRKL-UHFFFAOYSA-N SMILES: C(C(=O)O)(NC(=O)N)NC(=O)N Formula: C4H8N4O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 46.02808,9 61.03958,1000 61.0819,15 61.13894,8 61.178,15 61.2096,6 61.85299,9 62.10453,6 74.02363,252 99.01913,80 117.0285,320 134.0555,76 Name: ALLANTOIC ACID Precursor_mz: 177.0618308 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NUCLJNSWZCHRKL-UHFFFAOYSA-N SMILES: C(C(=O)O)(NC(=O)N)NC(=O)N Formula: C4H8N4O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 44.01275,115 44.03846,6 46.02776,36 61.03949,1000 61.06998,23 61.12807,13 61.27927,8 61.3408,10 61.59647,7 61.63443,11 62.46652,8 74.024,444 117.02796,52 Name: ALLANTOIC ACID Precursor_mz: 177.0618308 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NUCLJNSWZCHRKL-UHFFFAOYSA-N SMILES: C(C(=O)O)(NC(=O)N)NC(=O)N Formula: C4H8N4O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 44.01273,755 44.02644,58 44.03847,32 44.15844,44 44.23931,9 44.9977,121 45.03327,51 46.02991,136 61.03934,1000 61.25583,17 74.02257,136 74.06649,6 134.09418,165 Name: CAPRYLOYL GLYCINE Precursor_mz: 202.1437695 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SAVLIIGUQOSOEP-UHFFFAOYSA-N SMILES: CCCCCCCC(=O)NCC(=O)O Formula: C10H19NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 57.0575,20 57.06955,1000 57.09806,23 57.19133,12 57.4232,9 67.05445,9 74.65048,6 76.03928,998 76.08629,16 76.09547,6 76.16824,7 76.24104,8 76.85617,6 109.10053,55 109.12398,7 127.11223,335 127.15992,5 127.79934,6 202.14201,21 Name: CAPRYLOYL GLYCINE Precursor_mz: 202.1437695 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SAVLIIGUQOSOEP-UHFFFAOYSA-N SMILES: CCCCCCCC(=O)NCC(=O)O Formula: C10H19NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 41.03741,51 43.05459,71 55.05236,15 57.06947,1000 57.09736,17 57.11027,10 57.23903,5 57.24996,6 57.4311,10 58.95761,7 67.05371,89 76.03884,222 127.11327,24 Name: CAPRYLOYL GLYCINE Precursor_mz: 202.1437695 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SAVLIIGUQOSOEP-UHFFFAOYSA-N SMILES: CCCCCCCC(=O)NCC(=O)O Formula: C10H19NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 30.80555,16 41.03822,1000 41.07138,13 42.07792,20 43.05293,437 43.07753,11 43.4951,16 57.06935,967 57.09958,18 57.16545,19 67.05478,271 70.18885,12 76.03791,48 81.06913,40 Name: VITAMIN K4 Precursor_mz: 276.1230319 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RYWSYCQQUDFMAU-UHFFFAOYSA-N SMILES: CC1=C(C2=CC=CC=C2C(=C1)OC(=O)C)OC(=O)C Formula: C15H14O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 129.0698,26 157.06449,824 157.13028,18 160.05135,12 175.07529,497 175.12601,17 175.14492,12 199.07533,6 217.08573,1000 217.14122,39 217.18144,8 217.1981,5 218.09057,5 259.09645,24 276.12381,283 Name: VITAMIN K4 Precursor_mz: 276.1230319 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RYWSYCQQUDFMAU-UHFFFAOYSA-N SMILES: CC1=C(C2=CC=CC=C2C(=C1)OC(=O)C)OC(=O)C Formula: C15H14O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 105.07133,8 129.06978,42 131.08551,6 157.06455,315 157.1119,9 160.05361,22 175.07511,1000 175.12542,43 175.14417,39 217.08526,41 Name: VITAMIN K4 Precursor_mz: 276.1230319 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RYWSYCQQUDFMAU-UHFFFAOYSA-N SMILES: CC1=C(C2=CC=CC=C2C(=C1)OC(=O)C)OC(=O)C Formula: C15H14O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 43.01732,77 67.05441,22 69.03375,19 77.03838,12 79.05256,14 83.0115,11 91.05474,92 104.06097,9 105.03263,11 105.06978,77 115.05683,10 119.04926,37 119.08441,25 127.05279,97 128.06127,271 128.10282,6 129.06994,1000 129.13018,22 130.07678,11 131.04833,53 131.08521,101 131.11268,7 132.05845,54 133.06596,5 147.0804,159 147.98852,6 157.06485,252 158.07213,5 160.05183,715 160.09982,23 160.11928,12 175.07587,884 175.12549,32 175.1593,5 175.28427,8 Name: CANRENONE Precursor_mz: 341.2111208 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UJVLDDZCTMKXJK-WNHSNXHDSA-N SMILES: CC12CCC(=O)C=C1C=CC3C2CCC4(C3CCC45CCC(=O)O5)C Formula: C22H28O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 107.08524,9 187.11124,12 323.20007,6 341.21032,1000 Name: CANRENONE Precursor_mz: 341.2111208 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UJVLDDZCTMKXJK-WNHSNXHDSA-N SMILES: CC12CCC(=O)C=C1C=CC3C2CCC4(C3CCC45CCC(=O)O5)C Formula: C22H28O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 63 83.04917,13 91.05348,12 93.0693,9 95.08524,7 97.06416,63 99.04334,36 105.06912,17 107.08494,209 113.05943,7 119.08485,12 121.06414,9 121.10095,13 123.07999,6 131.08485,9 133.10069,6 135.08007,10 137.09575,9 143.08472,32 145.10019,24 147.07974,12 149.09522,9 153.0907,7 155.08456,8 157.10023,10 159.07916,14 159.11587,6 161.09562,20 163.11082,12 165.09011,9 167.10579,6 169.10064,53 171.07988,7 171.11643,5 173.09554,68 175.11068,25 177.12702,6 179.10581,18 181.1003,7 181.12029,6 183.11645,7 185.13165,7 187.11126,183 189.12718,6 199.11094,6 205.12136,78 209.13216,8 213.1267,8 223.14769,8 227.14212,8 241.15813,9 245.15295,7 259.16784,7 263.17871,7 265.15766,15 277.19408,5 279.17301,11 281.18961,12 283.16789,52 287.17824,7 295.20521,12 305.18921,30 323.19967,49 341.21063,1000 Name: CANRENONE Precursor_mz: 341.2111208 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UJVLDDZCTMKXJK-WNHSNXHDSA-N SMILES: CC12CCC(=O)C=C1C=CC3C2CCC4(C3CCC45CCC(=O)O5)C Formula: C22H28O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 132 41.03796,17 43.0172,44 43.05402,6 45.03354,6 55.0173,34 55.05407,37 57.03263,16 65.03818,14 67.05392,36 69.03235,12 69.06902,22 71.04857,59 77.03837,22 79.0535,241 81.03245,8 81.06937,56 83.04895,166 85.02753,8 85.06444,13 91.05356,250 93.0694,146 95.04783,9 95.08469,35 97.06422,340 99.04354,145 103.05358,8 105.06907,297 107.04907,13 107.08499,1000 109.06419,40 109.10041,13 111.04317,26 111.07946,10 115.05442,10 116.06121,5 117.0689,59 119.08501,202 121.06432,48 121.10016,66 123.07988,45 124.11094,6 125.05831,13 128.06113,24 129.06989,34 130.07722,14 131.08511,141 133.06447,19 133.10048,84 135.08023,41 135.11594,12 137.09544,11 141.06922,46 142.07718,35 143.08483,190 144.0562,8 144.09537,7 145.06318,16 145.10034,177 146.10519,6 147.07956,48 147.11603,22 148.08861,6 149.09516,39 153.06873,9 153.09061,5 154.07567,17 155.08526,57 156.09258,13 157.10047,82 158.07192,12 159.07962,25 159.11645,56 160.08883,5 161.09525,40 163.11082,22 167.0849,18 168.09194,14 169.1008,120 170.10827,19 171.0808,10 171.11649,40 173.09553,98 173.13024,13 174.10478,7 175.1118,45 177.12564,13 179.08498,15 179.10689,14 180.0932,9 181.10032,39 183.11689,52 184.12214,5 185.09465,5 185.13195,50 186.13816,9 187.11132,54 189.12771,7 193.09998,13 194.10819,6 195.11555,28 197.09547,12 197.13193,15 199.11171,18 199.14799,10 201.12613,6 205.12118,15 206.10823,5 207.11596,18 208.12265,12 209.13192,20 210.13902,18 211.1102,7 211.14739,8 213.12763,7 219.11325,5 220.12326,6 221.13346,16 223.10917,8 223.14801,15 225.12653,8 227.14259,7 232.12307,5 235.14653,11 239.1443,7 247.14622,5 253.15831,9 261.16315,6 263.17801,5 268.18391,5 283.16716,8 311.07249,5 341.2098,5 Name: ACARBOSE Precursor_mz: 646.2552895 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 55.01868,5 128.06597,5 146.08162,26 286.12642,6 304.13977,153 466.19058,5 646.2553,1000 Name: ACARBOSE Precursor_mz: 646.2552895 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 74.05987,17 95.0477,5 116.0702,7 146.08129,202 164.0912,5 286.1264,11 304.13924,1000 304.22954,24 304.24944,9 308.12982,7 447.14264,6 466.19149,15 628.24379,14 646.25645,388 Name: ACARBOSE Precursor_mz: 646.2552895 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 51 44.04866,15 58.06497,18 65.03938,12 67.0528,51 70.06511,13 71.01252,21 72.04412,19 72.07992,22 74.05988,62 81.03335,70 83.04854,15 84.04425,55 85.02719,23 85.06368,6 86.06023,27 88.07584,15 95.0487,85 98.05884,16 100.07552,44 102.05556,15 110.06035,42 111.04436,99 113.06074,11 121.05399,6 123.04293,90 128.07097,121 129.05831,7 138.05683,13 141.05553,15 146.08134,1000 146.14605,21 146.15775,6 146.21469,6 150.09051,9 153.09169,6 155.09426,12 158.07895,8 159.06353,7 162.092,7 166.08272,9 178.0868,9 194.11617,6 196.09685,7 198.11147,9 226.108,9 240.12009,6 250.10677,12 268.11703,50 286.12943,43 304.13897,344 304.19487,9 Name: SN-GLYCERO-3-PHOSPHOCHOLINE Precursor_mz: 258.1101 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUHOQUVVVLNYQR-QMMMGPOBSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OCC(CO)O Formula: C8H20NO6P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 60.08083,15 86.09601,38 98.98482,7 104.10729,1000 124.99994,42 184.07385,45 258.1107,638 Name: SN-GLYCERO-3-PHOSPHOCHOLINE Precursor_mz: 258.1101 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUHOQUVVVLNYQR-QMMMGPOBSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OCC(CO)O Formula: C8H20NO6P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 45.03331,20 60.08069,68 71.07316,10 86.09635,226 86.13258,9 86.14564,8 98.98445,15 104.1074,1000 125.0001,265 125.04268,10 166.06346,54 184.07349,138 258.10955,17 Name: SN-GLYCERO-3-PHOSPHOCHOLINE Precursor_mz: 258.1101 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SUHOQUVVVLNYQR-QMMMGPOBSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OCC(CO)O Formula: C8H20NO6P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 43.04131,16 44.05004,10 45.03334,413 45.05733,34 56.04942,49 57.03319,23 58.06492,64 59.07301,27 60.08061,558 60.11069,23 70.06482,12 71.07278,425 71.10463,14 71.11741,15 80.97368,82 84.08036,9 86.09641,1000 86.14531,39 98.98392,596 99.02167,20 104.10685,475 104.14597,16 104.16135,16 106.98967,7 124.99984,644 125.0421,24 166.06285,50 184.0725,15 Name: MEVALONOLACTONE Precursor_mz: 131.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JYVXNLLUYHCIIH-LURJTMIESA-N SMILES: CC1(CCOC(=O)C1)O Formula: C6H10O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 41.03866,213 41.07254,8 43.01717,251 43.37679,15 53.68643,6 69.06921,1000 69.10729,6 69.32965,9 71.04835,515 71.08363,31 89.41127,13 95.0475,34 103.03715,34 113.06144,190 113.39673,7 131.06941,237 Name: MEVALONOLACTONE Precursor_mz: 131.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JYVXNLLUYHCIIH-LURJTMIESA-N SMILES: CC1(CCOC(=O)C1)O Formula: C6H10O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 40.94045,15 41.03847,295 43.01711,905 43.05323,1000 43.08891,7 43.19845,15 48.02641,9 65.03785,133 67.05155,54 69.07026,475 69.24877,9 71.04895,284 71.07073,6 71.37571,43 72.28278,8 103.05433,49 Name: MEVALONOLACTONE Precursor_mz: 131.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JYVXNLLUYHCIIH-LURJTMIESA-N SMILES: CC1(CCOC(=O)C1)O Formula: C6H10O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 41.03732,249 41.05004,14 43.01779,1000 43.04474,21 43.05471,12 43.22816,43 Name: CARVONE Precursor_mz: 151.1117411 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ULDHMXUKGWMISQ-VIFPVBQESA-N SMILES: CC1=CCC(CC1=O)C(=C)C Formula: C10H14O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 66 31.13627,8 31.19253,5 36.02193,5 43.01613,83 44.58203,6 45.03277,372 45.05426,12 45.06826,12 46.02267,13 46.20436,7 50.26009,5 53.0377,296 53.06662,7 55.01786,42 55.05215,54 55.63373,32 57.06867,68 61.23953,20 66.45549,6 67.05362,463 67.52484,25 67.53451,6 69.03222,20 69.06977,45 78.63224,6 79.0549,62 80.05867,52 80.65405,7 81.03304,396 81.06974,242 81.14142,10 81.1501,18 81.36721,26 82.06362,72 82.4143,16 83.06216,10 91.05417,19 91.62641,8 91.73953,12 93.06956,50 95.04957,87 95.08434,351 95.40989,6 98.19267,11 102.29422,7 102.52632,11 102.56854,7 105.07166,44 107.08652,7 107.4536,17 109.02704,78 109.06465,188 109.09921,219 109.26225,8 116.1186,10 121.06408,33 122.08348,50 123.04546,102 123.08013,75 123.58125,17 133.06262,48 133.10093,36 134.07574,91 151.03464,17 151.07528,1000 151.1125,638 Name: CARVONE Precursor_mz: 151.1117411 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ULDHMXUKGWMISQ-VIFPVBQESA-N SMILES: CC1=CCC(CC1=O)C(=C)C Formula: C10H14O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 82 30.53235,9 31.90097,18 37.71392,9 39.02266,447 39.05509,9 41.03974,198 41.42435,23 42.03264,23 42.66806,23 43.01683,681 43.05281,238 43.70935,18 45.0325,204 45.04446,186 45.23072,40 45.98261,56 50.13945,12 53.03863,742 55.05462,845 55.1579,50 55.23846,34 57.06946,954 57.10198,20 57.16816,37 59.62958,59 65.03846,944 65.05567,40 65.06638,14 65.11686,75 66.04534,297 67.05365,967 67.32939,16 69.02936,47 69.06894,152 77.0412,53 79.05379,709 80.06236,201 81.03309,486 81.06774,184 82.37006,35 83.04946,102 91.055,905 91.19449,32 92.05264,167 93.06958,1000 94.0415,365 94.35726,49 95.04916,133 95.08595,769 95.12499,25 96.05476,351 97.06136,345 97.11278,13 102.9948,21 103.05576,229 105.0683,716 105.10727,23 106.0271,152 106.61684,185 107.04888,111 107.35637,48 108.06707,503 108.90686,141 109.04061,151 109.06352,429 109.27725,9 110.07351,348 110.11188,18 112.58131,12 113.37205,15 117.06807,267 121.6114,16 123.05773,147 123.07983,414 123.10532,16 130.07275,23 133.10109,194 133.11554,36 133.13812,16 151.07554,159 151.10869,171 151.12041,111 Name: CARVONE Precursor_mz: 151.1117411 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ULDHMXUKGWMISQ-VIFPVBQESA-N SMILES: CC1=CCC(CC1=O)C(=C)C Formula: C10H14O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 66 39.02274,228 39.05724,5 41.03827,434 41.06284,23 41.88634,15 42.03353,119 43.01818,104 43.0345,38 45.03341,57 50.84066,15 51.02312,295 51.1558,23 52.03087,85 52.04689,9 53.03812,184 53.56949,26 54.04827,69 54.0589,17 55.01633,113 55.05263,167 55.24051,20 62.29637,5 63.02219,59 65.03841,1000 65.06914,23 65.94151,13 66.0209,11 66.03383,108 66.04625,115 67.05405,274 67.07729,25 67.08534,14 67.31941,39 69.10153,6 77.03845,850 77.32131,120 79.05386,555 79.08592,5 81.03254,250 81.06932,138 81.37189,10 82.06437,130 83.04867,175 87.27878,11 87.84385,7 89.03761,184 91.05259,158 94.04051,628 94.07562,8 94.09416,21 95.04961,137 95.08095,10 96.05586,22 96.78946,12 105.06809,71 107.05077,198 108.05643,218 108.07136,88 108.11073,6 110.0703,94 110.17205,21 115.05431,98 115.09292,7 118.38745,58 135.78533,9 143.57502,15 Name: DIETHYL MALONIC ACID Precursor_mz: 161.0808349 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IYXGSMUGOJNHAZ-UHFFFAOYSA-N SMILES: CCOC(=O)CC(=O)OCC Formula: C7H12O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 43.01722,1000 43.04321,17 43.05484,64 43.06834,8 43.09245,10 43.15732,10 43.18244,16 43.20297,20 71.67242,16 75.33643,6 87.00696,394 87.05558,5 97.60665,9 115.03909,974 115.10071,22 115.51617,12 133.05123,33 133.29735,6 161.07937,125 Name: DIETHYL MALONIC ACID Precursor_mz: 161.0808349 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IYXGSMUGOJNHAZ-UHFFFAOYSA-N SMILES: CCOC(=O)CC(=O)OCC Formula: C7H12O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 41.03641,116 43.01772,1000 43.04326,33 43.05321,211 43.08133,6 43.28943,10 57.07096,40 57.08131,8 73.02608,34 79.05296,73 87.00689,535 115.0414,67 Name: DIETHYL MALONIC ACID Precursor_mz: 161.0808349 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IYXGSMUGOJNHAZ-UHFFFAOYSA-N SMILES: CCOC(=O)CC(=O)OCC Formula: C7H12O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 43.01694,783 44.30623,14 65.03792,286 67.04194,118 68.99725,1000 69.36181,59 77.03861,449 87.00927,71 103.04819,579 103.07545,29 103.09323,36 128.06398,419 Name: DIETHYL SUCCINATE Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKMROQRQHGEIOW-UHFFFAOYSA-N SMILES: CCOC(=O)CCC(=O)OCC Formula: C8H14O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 55.01624,29 59.04865,35 73.02732,73 73.73748,6 100.9593,7 101.02302,1000 101.07916,12 101.24249,10 101.31245,14 101.90083,7 119.08348,7 129.05395,461 129.09613,8 129.13832,8 157.09838,11 160.04846,16 Name: DIETHYL SUCCINATE Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKMROQRQHGEIOW-UHFFFAOYSA-N SMILES: CCOC(=O)CCC(=O)OCC Formula: C8H14O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 45.03134,19 55.01699,251 55.03151,20 55.04581,5 73.0283,635 73.0617,11 73.14827,6 73.29654,5 101.02295,1000 101.0616,20 101.07745,15 105.0678,7 119.08374,7 129.05371,92 160.05186,12 160.09579,26 175.09422,14 Name: DIETHYL SUCCINATE Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKMROQRQHGEIOW-UHFFFAOYSA-N SMILES: CCOC(=O)CCC(=O)OCC Formula: C8H14O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 41.0383,173 43.01738,181 43.02966,12 44.99614,311 45.03175,401 45.12645,36 55.01709,736 55.12743,73 55.14998,10 55.1887,9 73.02804,1000 101.02215,37 103.05199,192 105.068,106 105.09627,7 120.08263,23 128.06086,53 Name: ESTRIOL Precursor_mz: 289.1798206 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PROQIPRRNZUXQM-ZXXIGWHRSA-N SMILES: CC12CCC3C(C1CC(C2O)O)CCC4=C3C=CC(=C4)O Formula: C18H24O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 46 40.22542,7 93.06898,47 97.06186,89 100.11171,34 101.06087,25 105.07145,60 107.04949,223 107.08396,82 107.4886,7 121.06535,37 121.73387,9 123.07944,34 131.08243,50 133.06577,65 133.09976,141 133.54321,23 135.19865,13 147.08355,63 147.11874,73 147.74677,10 151.11012,115 157.06343,108 159.07748,234 159.11602,14 159.57217,11 161.09572,40 165.22772,17 171.0766,63 182.0735,29 187.11048,26 197.09878,35 199.57452,12 201.12738,24 211.10912,42 225.12896,45 227.14122,122 253.15745,1000 253.22178,19 253.38072,12 253.67193,8 253.72521,19 255.12567,33 271.17067,201 272.11982,8 289.04707,33 289.18189,614 Name: ESTRIOL Precursor_mz: 289.1798206 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PROQIPRRNZUXQM-ZXXIGWHRSA-N SMILES: CC12CCC3C(C1CC(C2O)O)CCC4=C3C=CC(=C4)O Formula: C18H24O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 50 51.02191,108 51.0365,16 55.01664,112 55.03167,8 67.01744,31 69.06877,78 79.05173,19 85.06584,50 93.07037,90 95.08445,147 97.06381,58 97.08352,6 105.0682,164 107.04904,1000 107.08617,203 107.29595,32 119.08461,179 121.06393,44 123.11418,115 131.04965,71 133.06518,151 133.10147,134 147.08166,213 147.11532,70 147.55323,10 151.44949,13 156.57191,12 157.06291,183 159.07912,312 159.10643,19 160.49631,15 167.08296,82 171.07806,199 177.12769,40 179.08599,41 179.1035,15 184.2412,9 187.11204,46 199.11108,93 203.10467,37 211.11159,136 227.14022,112 231.67071,14 238.13261,19 253.1588,356 253.6091,15 253.66907,12 253.94665,37 271.10006,43 271.16721,107 Name: ESTRIOL Precursor_mz: 289.1798206 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PROQIPRRNZUXQM-ZXXIGWHRSA-N SMILES: CC12CCC3C(C1CC(C2O)O)CCC4=C3C=CC(=C4)O Formula: C18H24O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 45 41.03822,46 43.01626,11 45.03351,115 55.01772,53 55.05202,36 67.05385,72 77.03903,148 77.06548,6 79.0534,223 79.33346,20 79.65222,12 81.07187,12 91.0534,47 93.07014,31 103.05188,98 105.07027,166 105.10712,5 105.32684,17 107.04923,1000 107.12234,10 107.1475,11 107.20145,8 107.41022,6 107.94072,9 109.06311,76 115.05684,7 116.06049,25 117.06944,101 119.42139,7 121.06471,144 123.08037,43 123.11454,45 127.0549,26 130.08014,59 132.05352,81 133.06519,213 133.1003,47 141.06701,49 144.05699,38 145.06544,65 155.07983,48 157.06425,66 157.08975,12 184.0862,16 221.10032,23 Name: FAMOTIDINE Precursor_mz: 338.0522118 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 71.06012,139 155.03786,12 189.02654,577 189.07889,23 242.05348,21 259.07992,1000 338.05343,134 Name: FAMOTIDINE Precursor_mz: 338.0522118 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 71.06003,212 71.10533,6 113.01721,13 155.0388,97 172.00063,6 189.02663,1000 242.0527,7 259.07945,27 Name: FAMOTIDINE Precursor_mz: 338.0522118 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 43.02838,21 44.97823,16 54.03367,42 69.04488,5 70.99478,22 71.06012,367 71.09192,7 71.10587,9 85.05153,8 86.00545,9 88.02095,7 102.01229,21 104.98295,6 113.0168,297 113.0713,5 114.02473,6 138.01254,252 138.05596,7 138.07422,5 147.00472,61 155.03853,1000 155.08646,35 156.04784,16 172.00135,26 189.02704,192 189.07861,5 Name: FAMOTIDINE Precursor_mz: 338.0522118 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 71.06012,139 155.03786,12 189.02654,577 189.07889,23 242.05348,21 259.07992,1000 338.05343,134 Name: FAMOTIDINE Precursor_mz: 338.0522118 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 71.06003,212 71.10533,6 113.01721,13 155.0388,97 172.00063,6 189.02663,1000 242.0527,7 259.07945,27 Name: FAMOTIDINE Precursor_mz: 338.0522118 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 43.02838,21 44.97823,16 54.03367,42 69.04488,5 70.99478,22 71.06012,367 71.09192,7 71.10587,9 85.05153,8 86.00545,9 88.02095,7 102.01229,21 104.98295,6 113.0168,297 113.0713,5 114.02473,6 138.01254,252 138.05596,7 138.07422,5 147.00472,61 155.03853,1000 155.08646,35 156.04784,16 172.00135,26 189.02704,192 189.07861,5 Name: PILOCARPINE Precursor_mz: 209.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QCHFTSOMWOSFHM-WPRPVWTQSA-N SMILES: CCC1C(COC1=O)CC2=CN=CN2C Formula: C11H16N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 95.06023,15 96.06771,12 109.07432,5 121.0756,6 163.12354,20 209.12927,1000 Name: PILOCARPINE Precursor_mz: 209.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QCHFTSOMWOSFHM-WPRPVWTQSA-N SMILES: CCC1C(COC1=O)CC2=CN=CN2C Formula: C11H16N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 55.05397,7 68.04911,5 80.0491,6 81.04494,5 81.06986,5 83.05969,8 94.06472,10 95.06034,338 95.1109,11 96.06791,279 96.10576,9 96.1201,9 97.07543,18 105.06889,9 107.07309,10 109.07546,14 113.05922,6 121.07623,71 122.08304,23 122.09556,28 123.09151,6 133.07568,10 134.08325,8 135.09194,21 136.11166,9 147.09139,7 148.09931,8 151.12278,18 162.07836,6 163.1228,163 181.13268,8 182.1175,6 191.11793,15 209.12874,1000 Name: PILOCARPINE Precursor_mz: 209.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QCHFTSOMWOSFHM-WPRPVWTQSA-N SMILES: CCC1C(COC1=O)CC2=CN=CN2C Formula: C11H16N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 49 41.03806,25 42.03332,70 43.01734,7 53.03777,17 54.03384,59 55.04164,44 55.05413,30 56.04948,9 57.03385,8 65.03872,7 67.05356,10 68.0491,209 69.05856,7 71.05008,6 77.03844,12 78.03333,6 79.05409,9 80.04935,23 81.04523,71 82.06529,9 83.05994,32 93.05671,7 94.05211,8 94.06496,70 95.06041,1000 95.09776,45 96.06794,780 96.10563,30 96.11988,29 97.07485,20 106.06425,12 107.05897,8 107.07198,7 108.08097,7 109.07545,25 119.06117,6 120.04209,5 120.08092,9 121.07639,66 122.084,6 123.09149,22 133.0759,31 134.08276,9 135.09214,32 137.06937,6 147.09109,14 149.10701,7 151.12105,7 209.12732,7 Name: KETOPROFEN Precursor_mz: 255.1015703 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKYWVDODHFEZIM-UHFFFAOYSA-N SMILES: CC(C1=CC(=CC=C1)C(=O)C2=CC=CC=C2)C(=O)O Formula: C16H14O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 51.0221,6 77.03859,26 103.05246,5 105.03331,355 105.06922,13 131.04772,7 149.05797,7 177.05487,68 194.07401,17 209.09609,1000 209.1512,39 255.10215,353 Name: KETOPROFEN Precursor_mz: 255.1015703 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKYWVDODHFEZIM-UHFFFAOYSA-N SMILES: CC(C1=CC(=CC=C1)C(=O)C2=CC=CC=C2)C(=O)O Formula: C16H14O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 51.02325,6 77.0387,176 103.05265,18 105.03326,1000 105.07206,38 105.11058,7 131.04961,48 149.05958,7 166.0775,7 177.05375,117 179.08134,5 194.07183,100 209.09604,471 209.15088,12 Name: KETOPROFEN Precursor_mz: 255.1015703 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DKYWVDODHFEZIM-UHFFFAOYSA-N SMILES: CC(C1=CC(=CC=C1)C(=O)C2=CC=CC=C2)C(=O)O Formula: C16H14O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 43.01797,8 51.02206,20 77.03847,1000 77.07178,36 79.05374,9 81.06983,6 91.05395,15 93.06954,15 102.04552,14 103.05445,140 105.0334,455 105.0721,23 121.06451,11 131.04936,27 165.06816,37 166.07724,11 177.05302,6 194.07252,33 Name: NADH Precursor_mz: 666.1320479 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BOPGDPNILDQYTO-NNYOXOHSSA-N SMILES: C1C=CN(C=C1C(=O)N)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OCC3C(C(C(O3)N4C=NC5=C(N=CN=C54)N)O)O)O)O Formula: C21H29N7O14P2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 136.05982,20 221.08866,17 276.06514,9 302.04203,40 319.06804,14 348.06898,65 398.06076,12 400.01552,19 437.09789,10 496.0419,10 514.0482,79 516.55571,8 630.11962,5 649.10511,1000 649.20595,15 649.3922,5 649.45441,11 649.562,7 649.97665,7 666.06256,5 666.13189,942 Name: NADH Precursor_mz: 666.1320479 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BOPGDPNILDQYTO-NNYOXOHSSA-N SMILES: C1C=CN(C=C1C(=O)N)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OCC3C(C(C(O3)N4C=NC5=C(N=CN=C54)N)O)O)O)O Formula: C21H29N7O14P2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 42 97.02746,46 136.06161,56 221.09611,13 222.07696,14 232.08513,12 250.09648,7 258.05566,7 276.06904,8 301.05769,8 302.04385,105 318.02745,9 319.06863,44 320.05177,29 348.07101,109 348.50472,7 348.9904,6 355.11372,7 372.08916,12 398.06385,15 400.01734,15 417.04399,7 437.10225,27 444.09221,9 496.04139,58 514.05268,532 514.15824,7 514.49705,5 514.75052,6 517.06173,6 524.06219,31 535.07071,8 569.14808,9 649.10652,1000 649.2025,17 649.33111,6 649.44455,6 649.48167,9 649.72464,9 649.76543,6 649.89215,7 650.59019,6 666.13568,47 Name: NADH Precursor_mz: 666.1320479 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BOPGDPNILDQYTO-NNYOXOHSSA-N SMILES: C1C=CN(C=C1C(=O)N)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OCC3C(C(C(O3)N4C=NC5=C(N=CN=C54)N)O)O)O)O Formula: C21H29N7O14P2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 86 41.03825,9 57.03209,12 59.04894,22 81.03151,25 97.02828,280 105.06802,11 108.04322,27 124.03837,13 136.06192,377 150.05494,71 158.05851,30 162.0375,9 175.13133,10 176.06827,9 178.08436,39 178.30723,5 187.05902,8 195.00153,13 203.07816,17 204.06601,62 219.07614,11 220.09489,7 221.09479,47 222.07768,30 226.07059,5 232.08236,16 238.07401,16 239.10527,21 240.06196,18 244.05591,12 250.09159,24 258.05024,35 274.05302,9 276.06574,44 284.03459,31 294.095,37 300.03135,10 300.08687,12 301.05563,41 302.04289,1000 302.13521,12 302.15729,7 302.75393,8 303.58245,9 304.26134,7 318.038,31 318.08765,17 319.0636,17 320.05338,398 320.46622,8 336.04077,8 344.08185,8 348.06812,42 354.069,17 358.05809,7 362.05644,22 370.07339,20 372.02223,8 372.09756,17 374.04174,15 382.00581,7 382.65166,6 390.09602,7 398.00644,6 398.06507,71 398.17464,6 400.0204,265 400.13035,7 401.01498,6 416.0721,24 428.01487,5 434.08271,63 437.09418,17 437.37018,5 448.02681,12 450.59752,5 455.10071,8 496.04776,27 514.05077,596 514.13399,12 514.37069,8 514.61493,5 514.85151,9 515.06435,8 551.13826,7 649.10191,9 Name: METHYL NICOTINIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YNBADRVTZLEFNH-UHFFFAOYSA-N SMILES: COC(=O)C1=CN=CC=C1 Formula: C7H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 59.01237,9 78.03354,81 79.04125,8 106.02873,15 108.04419,15 138.05595,1000 Name: METHYL NICOTINIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YNBADRVTZLEFNH-UHFFFAOYSA-N SMILES: COC(=O)C1=CN=CC=C1 Formula: C7H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 42.03326,6 43.02861,6 51.02241,9 52.01789,6 52.03017,10 53.03807,18 59.01221,64 65.0384,7 67.0541,10 78.03364,1000 79.04133,181 80.04931,39 92.04924,13 93.05693,13 94.06483,10 95.03676,15 106.0287,65 108.04417,110 109.05205,12 110.06018,12 124.03883,15 136.03887,19 138.05493,938 Name: METHYL NICOTINIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YNBADRVTZLEFNH-UHFFFAOYSA-N SMILES: COC(=O)C1=CN=CC=C1 Formula: C7H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 39.02257,8 41.03821,5 50.01472,30 51.02249,190 52.01765,234 52.03027,616 53.03829,45 56.04957,6 59.01245,8 65.03876,9 66.03368,7 67.04146,23 78.03355,1000 79.04146,771 80.04962,64 94.02868,13 95.03661,7 108.04384,13 124.03895,15 138.05473,7 Name: COUMARIN Precursor_mz: 147.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZYGHJZDHTFUPRJ-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=O)O2 Formula: C9H6O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 65.0389,12 77.03786,13 91.05422,123 103.05426,245 147.04423,1000 Name: COUMARIN Precursor_mz: 147.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZYGHJZDHTFUPRJ-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=O)O2 Formula: C9H6O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 51.02208,11 65.0383,118 77.0384,195 91.05396,1000 102.04677,11 103.05408,551 103.10772,7 119.0466,9 147.04418,269 Name: COUMARIN Precursor_mz: 147.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZYGHJZDHTFUPRJ-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=O)O2 Formula: C9H6O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 39.02238,73 41.0384,58 43.01705,11 51.0225,188 63.02282,38 65.03852,1000 65.06912,19 75.02229,58 77.03854,208 91.05415,569 91.09139,9 91.10427,6 101.04006,10 102.04528,11 103.05422,17 Name: TRANEXAMIC ACID Precursor_mz: 158.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 67.05398,17 93.06845,7 95.08517,1000 123.08019,85 141.09063,20 158.11739,125 Name: TRANEXAMIC ACID Precursor_mz: 158.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 43.01716,9 55.05401,51 67.05405,274 67.0856,10 77.03686,6 79.05278,9 81.06913,11 91.05389,6 93.06977,59 95.08518,1000 Name: TRANEXAMIC ACID Precursor_mz: 158.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 39.02185,20 41.03835,213 43.01683,40 43.05288,34 45.03317,8 53.03786,141 55.01746,8 55.05396,964 55.08285,35 55.10858,5 56.05694,12 57.03444,17 65.03857,155 67.05383,1000 67.08556,36 69.06787,5 77.03837,90 79.05314,70 80.0612,49 81.06924,34 91.05293,40 93.06991,108 95.08536,147 Name: TRANEXAMIC ACID Precursor_mz: 158.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 67.05398,17 93.06845,7 95.08517,1000 123.08019,85 141.09063,20 158.11739,125 Name: TRANEXAMIC ACID Precursor_mz: 158.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 43.01716,9 55.05401,51 67.05405,274 67.0856,10 77.03686,6 79.05278,9 81.06913,11 91.05389,6 93.06977,59 95.08518,1000 Name: TRANEXAMIC ACID Precursor_mz: 158.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 39.02185,20 41.03835,213 43.01683,40 43.05288,34 45.03317,8 53.03786,141 55.01746,8 55.05396,964 55.08285,35 55.10858,5 56.05694,12 57.03444,17 65.03857,155 67.05383,1000 67.08556,36 69.06787,5 77.03837,90 79.05314,70 80.0612,49 81.06924,34 91.05293,40 93.06991,108 95.08536,147 Name: 1,6-ANHYDRO-B-GLUCOSE Precursor_mz: 163.0600994 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TWNIBLMWSKIRAT-VFUOTHLCSA-N SMILES: C1C2C(C(C(C(O1)O2)O)O)O Formula: C6H10O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 39 43.01806,84 43.05358,205 43.06623,23 45.0327,198 45.04718,16 53.03755,144 53.06449,11 55.01744,394 55.04689,5 55.12168,18 57.03273,166 61.02754,76 69.03334,547 69.51676,14 70.23253,12 71.05706,12 73.02716,6 73.13612,8 79.05483,22 83.25414,16 85.02872,1000 85.07874,12 85.20061,15 85.35932,16 85.69853,8 87.04254,95 87.08077,6 87.09056,6 89.02161,39 91.03767,59 91.05713,148 91.07529,19 97.02909,149 99.0415,62 101.02307,272 101.06079,13 103.03673,70 115.03928,54 127.03715,231 Name: 1,6-ANHYDRO-B-GLUCOSE Precursor_mz: 163.0600994 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TWNIBLMWSKIRAT-VFUOTHLCSA-N SMILES: C1C2C(C(C(C(O1)O2)O)O)O Formula: C6H10O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 31.01702,144 41.03775,33 45.0332,828 45.40003,16 55.01759,792 55.05719,19 56.6799,10 57.03268,276 57.61294,34 61.02828,726 61.06008,16 61.31014,39 61.32485,10 68.99954,31 69.03302,1000 69.06483,13 69.28931,23 73.02772,362 81.03289,337 85.02848,744 85.07877,11 97.02845,291 97.06645,9 99.04489,127 101.02293,73 103.05341,136 103.07581,11 122.06922,82 Name: 1,6-ANHYDRO-B-GLUCOSE Precursor_mz: 163.0600994 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TWNIBLMWSKIRAT-VFUOTHLCSA-N SMILES: C1C2C(C(C(C(O1)O2)O)O)O Formula: C6H10O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 41.03762,299 43.01714,1000 43.04641,19 43.41863,12 53.03833,132 53.05184,18 55.01723,123 55.05721,8 69.03266,116 69.26038,70 101.02586,18 Name: CYSTEIC ACID Precursor_mz: 170.0117693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 87.98417,9 105.99535,161 124.00638,1000 124.04913,19 124.1893,5 124.21946,6 124.24306,6 125.00594,10 151.9985,18 170.01315,70 Name: CYSTEIC ACID Precursor_mz: 170.0117693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 42.03287,208 43.01477,39 43.04131,185 44.04809,93 58.26094,15 74.02149,22 105.99598,901 106.03548,14 106.07127,7 106.28,15 106.35776,11 106.46529,7 124.00577,1000 124.04847,26 124.13808,11 Name: CYSTEIC ACID Precursor_mz: 170.0117693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 42.03348,1000 42.05974,10 42.1866,16 43.01613,223 43.0412,773 43.0661,16 43.10259,73 43.24893,73 81.04455,110 105.9962,241 Name: 3,4-DIMETHOXYPHENYLACETIC ACID Precursor_mz: 197.0808349 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WUAXWQRULBZETB-UHFFFAOYSA-N SMILES: COC1=C(C=C(C=C1)CC(=O)O)OC Formula: C10H12O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 107.04714,12 108.0563,9 122.0371,9 135.04713,6 137.05847,32 151.07533,1000 151.12222,15 151.14164,11 151.32118,6 169.07076,14 182.05622,51 197.06448,8 Name: 3,4-DIMETHOXYPHENYLACETIC ACID Precursor_mz: 197.0808349 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WUAXWQRULBZETB-UHFFFAOYSA-N SMILES: COC1=C(C=C(C=C1)CC(=O)O)OC Formula: C10H12O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 59.04916,16 78.04809,14 79.05384,19 80.06212,12 89.03773,5 90.04602,17 91.05295,36 92.06312,6 94.0409,12 105.0336,19 106.0402,26 107.0486,90 108.05688,70 109.06559,5 118.04051,11 123.07963,7 135.04266,24 136.05054,16 137.05992,100 151.07556,1000 151.12439,19 151.14094,10 151.21423,7 151.80459,5 167.03327,7 182.05709,30 182.2935,6 Name: 3,4-DIMETHOXYPHENYLACETIC ACID Precursor_mz: 197.0808349 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WUAXWQRULBZETB-UHFFFAOYSA-N SMILES: COC1=C(C=C(C=C1)CC(=O)O)OC Formula: C10H12O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 47 39.02057,17 41.03837,25 43.01682,34 45.03207,44 51.02295,51 55.0164,8 57.03994,18 64.0304,12 65.03818,79 66.0473,16 67.05447,22 76.02907,19 77.03835,514 77.07166,12 77.08386,6 78.04608,213 78.07087,6 79.05341,239 79.56239,6 80.0636,7 82.05179,20 89.0385,148 89.39827,7 90.04599,214 91.0538,202 94.04154,88 105.03292,294 106.04121,169 107.04868,1000 107.10444,9 107.24477,8 107.26134,6 107.26993,7 107.35257,5 108.05646,169 108.4066,8 109.01805,24 118.03964,38 121.02685,14 122.03501,109 122.46351,5 123.04191,56 133.02871,19 135.04413,81 136.0513,26 137.05915,99 151.07431,94 Name: LACTULOSE Precursor_mz: 360.1500345 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCQLYHFGKNRPGE-FCVZTGTOSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C2O)(CO)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 53.0392,6 55.01798,8 57.03263,14 69.0341,18 85.02842,515 85.06297,11 97.02811,129 99.04297,13 103.03732,8 115.03853,21 127.03871,401 145.04975,1000 145.11411,11 145.15758,5 145.43833,6 151.60886,10 157.49088,8 162.07572,12 163.06035,515 163.1081,6 175.05912,6 178.10555,6 259.08164,9 271.07865,13 277.08878,9 289.09401,144 307.0987,9 325.11272,92 342.13849,14 360.15043,30 Name: LACTULOSE Precursor_mz: 360.1500345 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCQLYHFGKNRPGE-FCVZTGTOSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C2O)(CO)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 43.01778,12 53.038,10 55.01845,19 61.02845,9 69.03303,160 71.04751,30 73.02653,16 81.03311,7 85.02837,1000 85.06296,24 86.03062,14 91.0387,72 97.02834,210 99.04339,27 99.48119,7 101.02237,6 105.03557,5 109.02763,15 111.04437,5 115.03816,40 117.05343,13 127.03904,815 127.08213,16 127.53318,6 141.05408,9 145.04932,699 145.09453,19 145.42948,5 145.69851,6 163.05952,85 241.0691,13 Name: LACTULOSE Precursor_mz: 360.1500345 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCQLYHFGKNRPGE-FCVZTGTOSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C2O)(CO)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 37 41.03772,9 43.0169,96 43.05447,29 45.03299,151 45.05237,6 53.0382,84 55.01745,321 57.03279,347 59.01427,24 61.02817,487 61.05737,6 61.1307,6 68.02548,30 69.03323,572 69.06467,8 71.01261,56 71.0485,63 71.06724,5 73.02733,89 81.03337,150 85.02834,1000 85.07875,10 85.3129,6 85.41885,5 85.45098,7 87.04818,23 91.03946,121 97.02819,449 97.06641,7 99.04355,32 101.02207,58 109.02871,80 115.03924,59 127.03868,247 139.03597,21 141.05806,14 145.04881,13 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 484.3091205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 126.02061,34 149.12902,6 163.15315,10 173.11409,16 177.1641,10 236.09362,8 302.14323,5 341.28658,51 449.29528,10 466.29884,1000 466.40939,17 466.43382,7 467.30513,7 484.3037,11 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 484.3091205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 68 57.06869,8 93.06952,22 95.08229,25 109.09812,13 119.08691,17 126.02121,324 126.06202,5 126.19064,5 135.21091,5 137.133,31 145.09869,6 159.10844,7 163.11341,17 165.12566,19 173.13218,6 177.12688,16 189.1608,12 191.14424,41 199.14843,12 203.18068,19 208.06225,75 215.17932,13 217.15643,5 217.1921,24 219.17284,27 222.08425,14 231.17621,11 236.08907,22 241.19875,16 245.1853,21 248.09609,36 250.1081,36 259.20179,30 260.0913,15 262.11013,27 264.12481,8 274.10561,7 276.12382,62 288.12943,41 290.14046,14 299.26942,16 302.14177,33 302.27362,7 304.15687,19 316.15761,5 318.16962,27 323.27696,116 328.15612,5 330.1428,24 330.16986,11 341.28454,245 341.86181,7 341.9136,7 356.18734,46 358.20419,27 370.20514,65 372.22232,29 424.25754,14 466.29909,1000 466.37902,24 466.40931,12 466.5583,5 466.60203,10 466.65531,7 466.77555,5 466.84361,11 467.16535,5 467.31448,13 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 484.3091205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 97 55.0529,51 57.48385,6 67.05439,157 69.02939,5 69.06988,27 71.08256,8 77.03756,61 79.05421,33 81.06981,220 81.9381,14 82.07091,19 83.04687,43 83.08573,40 85.06366,92 85.09863,37 91.05534,56 93.06904,57 95.08434,138 95.28092,9 96.08994,47 103.6977,10 105.06812,100 105.19294,11 107.08551,153 107.12816,5 108.00887,56 109.10006,57 110.07361,28 111.0795,128 111.10394,10 119.08413,113 121.1012,176 121.35091,9 121.41217,5 121.58075,18 123.08303,33 123.11462,65 125.09363,157 125.51236,8 126.02237,1000 126.08137,14 126.22974,7 126.3273,10 126.47967,6 126.53052,10 131.08518,33 133.10267,115 133.12603,12 135.11846,90 143.08408,18 145.10044,33 147.11475,63 149.09379,26 149.13276,318 149.17879,5 151.11177,28 159.11719,13 161.13129,51 163.11306,25 163.14845,85 171.11839,56 173.13125,70 175.14707,63 177.12614,35 179.14274,21 185.12932,84 187.14893,62 189.12674,24 189.16553,169 191.18294,11 199.15288,38 201.1653,13 201.55777,9 203.17975,85 203.20882,8 208.06479,22 213.16501,32 215.17732,96 215.29113,8 219.17325,40 227.17875,17 229.1945,65 231.21234,22 233.19241,15 239.1786,13 241.19113,17 247.20172,32 259.20533,19 269.23543,6 288.12208,25 299.26962,28 302.14365,23 323.27399,104 323.90905,6 325.94534,13 402.34665,22 466.29608,19 Name: VANILLIN Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MWOOGOJBHIARFG-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C=O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 65.0379,550 65.06869,8 79.0491,43 91.63467,18 93.03203,1000 93.06836,27 93.09176,6 93.20243,12 93.33261,6 93.41053,14 93.56716,9 110.03593,131 110.49568,12 111.04235,30 123.07878,16 125.05763,426 126.70561,6 153.05441,305 Name: VANILLIN Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MWOOGOJBHIARFG-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C=O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 39.02208,54 39.03366,6 55.01586,31 64.02839,40 65.0381,1000 65.06871,17 65.32963,5 82.04185,8 84.06541,42 93.03405,250 93.43403,6 95.0573,5 110.03581,114 110.64961,14 123.59587,8 125.05855,34 138.11416,25 Name: VANILLIN Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MWOOGOJBHIARFG-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C=O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 39.02244,228 41.03788,38 43.01605,11 53.03468,124 53.06422,6 64.0302,26 64.78312,7 65.03754,1000 65.0687,14 65.08176,7 65.089,13 65.13879,5 65.17799,6 77.03814,84 77.0626,5 81.03422,128 81.07221,6 110.0369,64 Name: 4-ACETAMIDOPHENOL Precursor_mz: 152.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RZVAJINKPMORJF-UHFFFAOYSA-N SMILES: CC(=O)NC1=CC=C(C=C1)O Formula: C8H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 43.0173,43 65.03863,18 67.05386,7 82.06632,7 92.04903,34 93.03344,30 110.05932,874 110.099,31 134.0589,14 152.06979,1000 Name: 4-ACETAMIDOPHENOL Precursor_mz: 152.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RZVAJINKPMORJF-UHFFFAOYSA-N SMILES: CC(=O)NC1=CC=C(C=C1)O Formula: C8H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 42.03361,8 43.01706,96 65.03822,245 65.06878,8 67.0541,7 80.04678,8 82.065,32 92.04901,126 93.03285,245 93.06881,7 109.05208,26 110.05925,1000 110.09905,32 152.06998,61 Name: 4-ACETAMIDOPHENOL Precursor_mz: 152.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RZVAJINKPMORJF-UHFFFAOYSA-N SMILES: CC(=O)NC1=CC=C(C=C1)O Formula: C8H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 39.02212,80 41.03823,12 42.03262,5 43.01742,198 44.04808,12 52.01713,12 55.04153,12 55.05301,30 65.03821,1000 65.06885,24 66.04536,12 67.04076,65 67.05247,18 80.04913,73 81.05691,23 82.06338,10 83.04692,5 92.04848,59 93.0328,68 93.05624,50 109.05152,92 110.05866,9 Name: ALPHA-N-ACETYL-GLUTAMINE Precursor_mz: 189.0869829 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSMRODHGGIIXDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)N)C(=O)O Formula: C7H12N2O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 41.03795,9 60.04391,11 83.06003,24 84.04431,273 101.07066,13 102.05412,20 126.0557,9 129.0669,39 130.05001,1000 130.09284,20 143.07943,5 144.06341,16 147.07708,29 172.06081,148 189.08706,17 Name: ALPHA-N-ACETYL-GLUTAMINE Precursor_mz: 189.0869829 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSMRODHGGIIXDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)N)C(=O)O Formula: C7H12N2O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 56.04942,39 60.04397,21 84.04426,1000 84.07863,17 101.07024,20 129.06459,29 130.04989,622 130.09321,11 130.32258,5 172.05549,10 Name: ALPHA-N-ACETYL-GLUTAMINE Precursor_mz: 189.0869829 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KSMRODHGGIIXDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)N)C(=O)O Formula: C7H12N2O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 41.03829,218 41.18988,6 43.01679,86 56.04953,361 56.0901,7 56.15851,6 83.05911,12 84.04445,1000 84.09334,8 84.27634,5 Name: NILINO-1-NAPHTHALENESULFONIC ACID Precursor_mz: 300.0688903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FWEOQOXTVHGIFQ-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)NC2=CC=CC3=C2C(=CC=C3)S(=O)(=O)O Formula: C16H13NO3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 216.08127,7 217.08816,279 217.14334,9 218.09507,922 218.15123,33 219.10398,10 220.11148,11 282.05759,355 282.11963,9 300.06733,1000 Name: NILINO-1-NAPHTHALENESULFONIC ACID Precursor_mz: 300.0688903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FWEOQOXTVHGIFQ-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)NC2=CC=CC3=C2C(=CC=C3)S(=O)(=O)O Formula: C16H13NO3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 92.04857,13 189.06906,6 216.07903,12 217.08766,1000 217.14352,42 217.23109,6 218.09537,834 218.15163,31 218.19057,11 219.10277,36 220.10968,5 282.05729,13 300.0648,16 Name: NILINO-1-NAPHTHALENESULFONIC ACID Precursor_mz: 300.0688903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FWEOQOXTVHGIFQ-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)NC2=CC=CC3=C2C(=CC=C3)S(=O)(=O)O Formula: C16H13NO3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 65.03762,6 92.04989,10 93.05759,8 189.06905,6 190.07267,5 216.08074,109 217.08789,1000 217.14445,46 218.09521,32 Name: OSELTAMIVIR PHOSPHATE Precursor_mz: 313.2121834 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VSZGPKBBMSAYNT-RRFJBIMHSA-N SMILES: CCC(CC)OC1C=C(CC(C1NC(=O)C)N)C(=O)OCC Formula: C16H28N2O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 86.06116,7 87.0563,14 94.06631,29 120.04602,86 122.09731,7 136.0773,52 137.07286,35 138.0562,15 139.07803,6 140.0727,19 151.08813,6 161.07258,7 162.05709,31 164.1086,11 166.08833,1000 166.15487,38 167.07191,24 179.08447,67 180.0677,27 183.11428,5 207.11853,7 208.09962,937 208.17352,36 225.12651,740 226.11084,64 243.13706,119 296.18958,71 313.2167,114 Name: OSELTAMIVIR PHOSPHATE Precursor_mz: 313.2121834 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VSZGPKBBMSAYNT-RRFJBIMHSA-N SMILES: CCC(CC)OC1C=C(CC(C1NC(=O)C)N)C(=O)OCC Formula: C16H28N2O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 39 44.04904,5 60.04467,15 67.05542,5 77.03951,5 87.05649,7 92.05074,16 93.03437,15 93.05746,7 94.06592,126 95.04949,9 109.07773,12 111.04579,14 112.03972,12 119.06221,6 120.04581,260 120.08741,9 120.1035,10 121.02944,8 122.09753,25 123.08201,6 136.07782,99 137.07253,94 138.05679,39 139.04144,15 139.07723,19 140.072,15 151.08877,7 154.08684,6 161.07265,9 162.05703,30 166.08866,1000 167.07316,18 179.08378,29 180.06833,25 183.11483,11 184.09914,5 208.09909,81 225.12617,15 226.1104,24 Name: OSELTAMIVIR PHOSPHATE Precursor_mz: 313.2121834 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VSZGPKBBMSAYNT-RRFJBIMHSA-N SMILES: CCC(CC)OC1C=C(CC(C1NC(=O)C)N)C(=O)OCC Formula: C16H28N2O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 56 41.03885,7 43.01824,42 43.05391,20 45.04478,22 46.02825,5 51.02341,9 55.05315,7 60.04497,23 65.03927,178 66.04716,13 67.04185,14 67.0552,150 68.05007,39 70.02986,7 71.02585,6 77.03945,96 80.05058,70 82.06586,51 83.05025,32 92.05072,355 92.08727,12 93.03447,275 93.0583,196 93.09675,9 93.1094,5 94.03116,6 94.06614,841 94.10323,26 95.05021,45 95.08635,6 105.06945,14 106.0661,7 108.04486,18 108.06965,11 109.05195,5 109.07754,186 109.11795,5 110.06173,63 111.04531,31 112.04161,8 119.06151,57 120.0456,1000 120.08788,42 120.10308,39 121.03113,13 122.09759,9 133.07651,10 134.06038,11 136.07924,17 137.04931,29 137.0724,164 138.05647,214 138.09363,27 161.07472,6 162.05678,16 166.0887,239 Name: GLYCYL-GLYCINE Precursor_mz: 133.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YMAWOPBAYDPSLA-UHFFFAOYSA-N SMILES: C(C(=O)NCC(=O)O)N Formula: C4H8N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 59.06049,12 76.0398,1000 76.07242,24 76.09576,5 76.32609,9 87.05665,61 133.06281,27 Name: GLYCYL-GLYCINE Precursor_mz: 133.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YMAWOPBAYDPSLA-UHFFFAOYSA-N SMILES: C(C(=O)NCC(=O)O)N Formula: C4H8N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 42.03341,166 60.09806,11 76.04029,1000 76.05721,96 76.0751,31 76.10238,19 76.21227,19 77.43587,23 Name: GLYCYL-GLYCINE Precursor_mz: 133.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YMAWOPBAYDPSLA-UHFFFAOYSA-N SMILES: C(C(=O)NCC(=O)O)N Formula: C4H8N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 42.03324,1000 42.05802,83 76.0369,506 Name: METHOXAMINE Precursor_mz: 212.1281194 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJAJPNHVVFWKKL-UHFFFAOYSA-N SMILES: CC(C(C1=C(C=CC(=C1)OC)OC)O)N Formula: C11H17NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 56.0493,8 121.06479,11 131.07375,7 135.07983,8 137.0599,8 138.06734,14 147.06751,35 149.09554,7 162.06712,11 162.09145,122 163.07576,20 163.09692,6 164.07093,7 177.09102,8 179.09457,87 194.11833,1000 195.10226,14 212.12831,27 Name: METHOXAMINE Precursor_mz: 212.1281194 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJAJPNHVVFWKKL-UHFFFAOYSA-N SMILES: CC(C(C1=C(C=CC(=C1)OC)OC)O)N Formula: C11H17NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 65 42.03308,23 43.01709,15 45.03431,9 55.01751,44 56.04945,167 77.03863,25 79.05477,16 91.05417,24 93.06944,9 95.04885,6 103.05364,19 105.03441,5 105.06998,29 106.03991,9 107.04791,7 116.06246,8 117.06973,16 118.06441,22 119.07425,38 120.05485,12 121.06427,180 123.0433,93 124.05117,7 129.06759,8 130.06566,48 131.04746,6 131.07297,161 132.04339,17 132.08172,12 134.0713,20 134.09473,11 135.08011,87 136.07582,88 137.05993,65 138.06736,364 138.11157,13 145.06525,6 146.05922,17 146.07261,16 147.04448,29 147.06758,566 147.11392,21 147.13175,23 148.07568,33 149.056,5 149.09574,55 153.091,26 161.05858,14 161.08218,7 162.06754,193 162.09112,1000 163.07521,49 163.09799,25 164.07048,239 165.08912,8 166.08781,6 177.09248,28 179.09385,599 179.1455,23 179.16381,21 180.07578,9 194.11712,635 194.16913,21 194.20695,6 195.09992,18 Name: METHOXAMINE Precursor_mz: 212.1281194 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJAJPNHVVFWKKL-UHFFFAOYSA-N SMILES: CC(C(C1=C(C=CC(=C1)OC)OC)O)N Formula: C11H17NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 112 39.02245,9 41.03791,26 42.03327,254 43.01688,62 43.38381,6 44.04944,10 51.02235,9 53.00188,13 53.03887,13 54.03369,9 55.01744,743 55.04594,18 55.05725,16 56.04926,78 57.05643,13 58.06369,12 65.0384,161 67.05396,209 67.10564,6 68.99499,14 77.03864,448 77.07189,14 78.04585,126 79.02147,6 79.05367,198 80.05013,18 80.06303,11 81.03201,5 81.05712,35 81.06864,19 83.00722,7 89.03898,17 91.05382,751 91.09138,20 91.1372,5 92.02568,12 92.05969,8 93.0564,102 93.06727,44 94.04014,53 94.06539,54 95.04868,201 96.02161,5 96.07992,7 98.03749,5 102.04653,10 103.05348,191 104.04976,149 105.03265,40 105.06908,86 106.04026,24 106.07736,8 107.01199,6 107.04889,27 108.01767,5 108.04272,28 108.05583,54 108.08069,20 108.52265,5 109.02745,16 109.06425,97 110.07071,7 115.05388,77 116.06041,30 117.06559,15 117.09958,11 118.04142,49 118.06503,387 118.10541,7 118.12245,8 119.04902,231 119.07274,253 119.1043,10 120.05797,29 120.08091,54 121.06431,144 122.07213,7 123.0436,1000 123.08545,27 123.10252,28 124.05016,8 130.06513,217 130.1044,7 131.04837,58 131.0725,161 132.04451,295 132.08002,21 132.10397,7 133.02891,8 133.05226,15 133.06243,12 134.09682,7 135.0795,29 136.07558,323 137.05868,73 138.06751,210 138.11158,8 144.05618,5 145.06652,30 146.03853,11 146.06043,208 147.0443,271 147.06764,327 148.07576,49 149.04623,49 149.09435,5 161.05893,161 162.06787,49 162.09099,262 162.13731,6 163.09883,5 164.07026,91 Name: METHOXAMINE Precursor_mz: 212.1281194 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJAJPNHVVFWKKL-UHFFFAOYSA-N SMILES: CC(C(C1=C(C=CC(=C1)OC)OC)O)N Formula: C11H17NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 56.0493,8 121.06479,11 131.07375,7 135.07983,8 137.0599,8 138.06734,14 147.06751,35 149.09554,7 162.06712,11 162.09145,122 163.07576,20 163.09692,6 164.07093,7 177.09102,8 179.09457,87 194.11833,1000 195.10226,14 212.12831,27 Name: METHOXAMINE Precursor_mz: 212.1281194 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJAJPNHVVFWKKL-UHFFFAOYSA-N SMILES: CC(C(C1=C(C=CC(=C1)OC)OC)O)N Formula: C11H17NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 65 42.03308,23 43.01709,15 45.03431,9 55.01751,44 56.04945,167 77.03863,25 79.05477,16 91.05417,24 93.06944,9 95.04885,6 103.05364,19 105.03441,5 105.06998,29 106.03991,9 107.04791,7 116.06246,8 117.06973,16 118.06441,22 119.07425,38 120.05485,12 121.06427,180 123.0433,93 124.05117,7 129.06759,8 130.06566,48 131.04746,6 131.07297,161 132.04339,17 132.08172,12 134.0713,20 134.09473,11 135.08011,87 136.07582,88 137.05993,65 138.06736,364 138.11157,13 145.06525,6 146.05922,17 146.07261,16 147.04448,29 147.06758,566 147.11392,21 147.13175,23 148.07568,33 149.056,5 149.09574,55 153.091,26 161.05858,14 161.08218,7 162.06754,193 162.09112,1000 163.07521,49 163.09799,25 164.07048,239 165.08912,8 166.08781,6 177.09248,28 179.09385,599 179.1455,23 179.16381,21 180.07578,9 194.11712,635 194.16913,21 194.20695,6 195.09992,18 Name: METHOXAMINE Precursor_mz: 212.1281194 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJAJPNHVVFWKKL-UHFFFAOYSA-N SMILES: CC(C(C1=C(C=CC(=C1)OC)OC)O)N Formula: C11H17NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 112 39.02245,9 41.03791,26 42.03327,254 43.01688,62 43.38381,6 44.04944,10 51.02235,9 53.00188,13 53.03887,13 54.03369,9 55.01744,743 55.04594,18 55.05725,16 56.04926,78 57.05643,13 58.06369,12 65.0384,161 67.05396,209 67.10564,6 68.99499,14 77.03864,448 77.07189,14 78.04585,126 79.02147,6 79.05367,198 80.05013,18 80.06303,11 81.03201,5 81.05712,35 81.06864,19 83.00722,7 89.03898,17 91.05382,751 91.09138,20 91.1372,5 92.02568,12 92.05969,8 93.0564,102 93.06727,44 94.04014,53 94.06539,54 95.04868,201 96.02161,5 96.07992,7 98.03749,5 102.04653,10 103.05348,191 104.04976,149 105.03265,40 105.06908,86 106.04026,24 106.07736,8 107.01199,6 107.04889,27 108.01767,5 108.04272,28 108.05583,54 108.08069,20 108.52265,5 109.02745,16 109.06425,97 110.07071,7 115.05388,77 116.06041,30 117.06559,15 117.09958,11 118.04142,49 118.06503,387 118.10541,7 118.12245,8 119.04902,231 119.07274,253 119.1043,10 120.05797,29 120.08091,54 121.06431,144 122.07213,7 123.0436,1000 123.08545,27 123.10252,28 124.05016,8 130.06513,217 130.1044,7 131.04837,58 131.0725,161 132.04451,295 132.08002,21 132.10397,7 133.02891,8 133.05226,15 133.06243,12 134.09682,7 135.0795,29 136.07558,323 137.05868,73 138.06751,210 138.11158,8 144.05618,5 145.06652,30 146.03853,11 146.06043,208 147.0443,271 147.06764,327 148.07576,49 149.04623,49 149.09435,5 161.05893,161 162.06787,49 162.09099,262 162.13731,6 163.09883,5 164.07026,91 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 231.0264299 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 97.02849,1000 97.06679,15 97.08093,12 97.09132,6 98.03277,18 186.07721,8 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 231.0264299 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 41.03849,69 43.01747,17 69.03355,89 70.06493,19 97.02926,1000 97.06736,15 98.03095,21 131.08545,11 143.05731,12 176.11134,9 190.10924,27 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 231.0264299 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 32 39.02294,409 41.03847,1000 41.06338,28 41.07229,9 41.16807,10 41.20601,14 41.22832,24 43.01735,54 45.03405,112 56.0506,59 57.03266,157 59.06006,57 67.02922,30 69.03357,407 80.97394,532 81.01093,14 81.04541,148 81.39294,31 94.06474,67 96.0669,71 97.02843,433 97.07078,6 97.39971,27 98.98424,448 99.03545,8 102.92151,19 115.05478,76 144.88632,12 172.08686,55 172.11501,11 189.99406,47 230.62337,6 Name: SUBERYL GLYCINE Precursor_mz: 232.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXATVKDSYDWTCX-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)NCC(=O)O Formula: C10H17NO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 47 55.01689,43 55.05395,123 69.07053,20 76.03868,63 83.08549,379 83.12054,8 87.04252,11 95.08431,22 97.06552,11 110.09858,14 111.08011,103 111.33509,5 121.06433,12 123.07986,45 129.08901,22 139.07585,122 139.63898,11 140.10775,69 151.07567,13 157.05998,14 157.08644,989 157.13527,19 157.16549,6 157.39783,6 157.46498,5 157.50089,9 157.54976,10 157.63909,6 157.91443,12 157.93187,5 158.01959,7 158.08046,13 168.10299,619 168.16986,14 168.33803,7 169.65732,13 186.11205,473 186.18517,5 196.09764,26 214.07518,23 214.10709,1000 214.16222,23 214.1861,17 214.46635,8 214.77802,11 215.04702,8 232.12357,29 Name: SUBERYL GLYCINE Precursor_mz: 232.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXATVKDSYDWTCX-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)NCC(=O)O Formula: C10H17NO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 38 45.03349,12 55.01735,38 55.05405,260 55.16295,5 61.02904,14 69.07021,70 76.0397,153 79.05274,16 81.06991,14 83.08575,1000 83.1211,26 83.48713,5 83.95135,6 84.06625,5 85.06316,16 87.07938,22 93.06946,28 95.08503,54 97.10075,22 103.05516,16 110.09587,34 111.08064,141 121.06482,14 123.0807,84 123.10324,6 129.09058,8 138.092,17 139.07483,211 140.10749,40 140.99722,8 150.08959,22 151.07569,107 157.0863,543 157.13412,13 157.24267,10 157.30804,6 168.10407,81 186.10952,15 Name: SUBERYL GLYCINE Precursor_mz: 232.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXATVKDSYDWTCX-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)NCC(=O)O Formula: C10H17NO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 41.03817,181 43.01679,42 43.02449,16 43.05283,9 45.0337,25 55.01749,138 55.05412,1000 55.08235,27 55.09342,24 55.10122,13 55.1683,6 55.52504,11 55.60793,7 67.05495,41 69.06924,220 69.09293,9 77.03896,59 81.07011,10 83.08622,188 87.08107,11 91.05372,14 93.06996,16 97.06611,20 98.09647,12 111.07892,29 169.06827,7 Name: SUBERYL GLYCINE Precursor_mz: 232.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXATVKDSYDWTCX-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)NCC(=O)O Formula: C10H17NO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 47 55.01689,43 55.05395,123 69.07053,20 76.03868,63 83.08549,379 83.12054,8 87.04252,11 95.08431,22 97.06552,11 110.09858,14 111.08011,103 111.33509,5 121.06433,12 123.07986,45 129.08901,22 139.07585,122 139.63898,11 140.10775,69 151.07567,13 157.05998,14 157.08644,989 157.13527,19 157.16549,6 157.39783,6 157.46498,5 157.50089,9 157.54976,10 157.63909,6 157.91443,12 157.93187,5 158.01959,7 158.08046,13 168.10299,619 168.16986,14 168.33803,7 169.65732,13 186.11205,473 186.18517,5 196.09764,26 214.07518,23 214.10709,1000 214.16222,23 214.1861,17 214.46635,8 214.77802,11 215.04702,8 232.12357,29 Name: SUBERYL GLYCINE Precursor_mz: 232.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXATVKDSYDWTCX-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)NCC(=O)O Formula: C10H17NO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 38 45.03349,12 55.01735,38 55.05405,260 55.16295,5 61.02904,14 69.07021,70 76.0397,153 79.05274,16 81.06991,14 83.08575,1000 83.1211,26 83.48713,5 83.95135,6 84.06625,5 85.06316,16 87.07938,22 93.06946,28 95.08503,54 97.10075,22 103.05516,16 110.09587,34 111.08064,141 121.06482,14 123.0807,84 123.10324,6 129.09058,8 138.092,17 139.07483,211 140.10749,40 140.99722,8 150.08959,22 151.07569,107 157.0863,543 157.13412,13 157.24267,10 157.30804,6 168.10407,81 186.10952,15 Name: SUBERYL GLYCINE Precursor_mz: 232.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HXATVKDSYDWTCX-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)NCC(=O)O Formula: C10H17NO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 41.03817,181 43.01679,42 43.02449,16 43.05283,9 45.0337,25 55.01749,138 55.05412,1000 55.08235,27 55.09342,24 55.10122,13 55.1683,6 55.52504,11 55.60793,7 67.05495,41 69.06924,220 69.09293,9 77.03896,59 81.07011,10 83.08622,188 87.08107,11 91.05372,14 93.06996,16 97.06611,20 98.09647,12 111.07892,29 169.06827,7 Name: PENCICLOVIR Precursor_mz: 254.1247654 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JNTOCHDNEULJHD-UHFFFAOYSA-N SMILES: C1=NC2=C(N1CCC(CO)CO)NC(=NC2=O)N Formula: C10H15N5O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 57.03104,7 57.06881,10 67.05244,10 82.03402,8 85.0652,28 103.07649,14 135.03064,33 152.05648,967 152.121,27 152.14748,6 152.44027,7 254.09958,17 254.12539,1000 Name: PENCICLOVIR Precursor_mz: 254.1247654 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JNTOCHDNEULJHD-UHFFFAOYSA-N SMILES: C1=NC2=C(N1CCC(CO)CO)NC(=NC2=O)N Formula: C10H15N5O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 41.03841,15 43.01765,33 43.02823,11 55.05383,27 57.03201,8 57.06927,36 67.05406,88 85.06355,21 110.03503,16 135.03097,55 152.05676,1000 152.1042,40 254.12355,20 Name: PENCICLOVIR Precursor_mz: 254.1247654 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JNTOCHDNEULJHD-UHFFFAOYSA-N SMILES: C1=NC2=C(N1CCC(CO)CO)NC(=NC2=O)N Formula: C10H15N5O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 39.02164,31 41.03728,53 43.01717,71 43.02793,44 55.02925,27 55.05398,115 56.04945,15 57.0696,52 65.01271,8 65.03708,10 67.05432,67 68.02454,12 80.02454,12 82.03945,21 83.02251,7 85.06329,10 107.03562,6 109.05079,32 110.03429,460 110.07369,7 119.03202,17 134.04475,37 135.03047,1000 135.07434,27 135.09313,28 135.11807,5 152.05667,294 152.10249,6 Name: ATENOLOL Precursor_mz: 267.1703186 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: METKIMKYRPQLGS-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=C(C=C1)CC(=O)N)O Formula: C14H22N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 56.04887,7 72.08065,22 74.05946,22 98.09595,9 116.10635,22 145.06482,18 180.10146,6 190.08609,48 208.09706,11 225.1239,43 249.15982,6 267.17173,1000 Name: ATENOLOL Precursor_mz: 267.1703186 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: METKIMKYRPQLGS-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=C(C=C1)CC(=O)N)O Formula: C14H22N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 58 43.05311,34 44.04937,15 56.04897,474 56.07771,13 57.03361,6 58.06503,72 60.08007,22 65.03801,5 72.08012,614 72.11192,17 72.12554,19 74.05936,782 74.09286,29 89.03781,26 91.05248,9 93.06928,24 98.09641,362 98.13406,12 105.06903,10 107.05016,13 115.05306,8 116.10676,475 116.1482,17 116.17474,5 117.06844,34 119.04845,19 121.06463,37 122.06016,10 131.04931,7 133.06497,81 134.05972,9 144.05456,9 144.08074,11 145.06465,881 145.11011,32 147.04371,26 147.07898,8 152.06885,23 160.07151,8 161.05967,10 162.0914,99 163.07478,22 164.07106,118 172.07403,6 173.06042,99 178.08688,226 180.10172,82 190.08587,892 190.13857,28 191.07008,6 207.11219,11 208.09712,240 225.12398,252 225.20259,5 232.13151,6 249.15923,13 250.14276,12 267.1708,1000 Name: ATENOLOL Precursor_mz: 267.1703186 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: METKIMKYRPQLGS-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=C(C=C1)CC(=O)N)O Formula: C14H22N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 64 41.0378,41 42.03285,20 43.05367,205 44.0129,34 44.0482,12 45.03368,9 51.02165,5 55.05441,8 56.04904,1000 56.07776,33 56.09656,11 57.03228,29 58.06523,99 63.02282,16 65.03825,6 72.08014,255 74.05996,526 74.09294,15 77.03791,79 78.0331,6 79.05422,82 84.0796,40 89.0384,196 91.05394,298 91.0911,7 92.04763,6 93.06973,71 98.09533,25 100.11042,30 103.05441,54 104.06243,5 105.06985,112 106.06479,90 107.04879,234 107.08729,5 115.05423,213 116.04926,77 116.10739,16 117.03369,45 117.05243,12 117.06944,193 119.04874,105 121.06462,109 122.06065,70 127.05463,54 131.04812,24 133.06472,290 133.10842,5 133.12614,5 134.05967,93 144.05559,31 144.08065,15 145.06452,892 145.11068,32 145.1278,22 145.15357,6 147.04428,24 147.0815,8 152.07065,12 162.09034,18 163.07432,7 164.07106,12 170.05985,7 208.09388,10 Name: ATENOLOL Precursor_mz: 267.1703186 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: METKIMKYRPQLGS-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=C(C=C1)CC(=O)N)O Formula: C14H22N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 56.04887,7 72.08065,22 74.05946,22 98.09595,9 116.10635,22 145.06482,18 180.10146,6 190.08609,48 208.09706,11 225.1239,43 249.15982,6 267.17173,1000 Name: ATENOLOL Precursor_mz: 267.1703186 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: METKIMKYRPQLGS-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=C(C=C1)CC(=O)N)O Formula: C14H22N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 58 43.05311,34 44.04937,15 56.04897,474 56.07771,13 57.03361,6 58.06503,72 60.08007,22 65.03801,5 72.08012,614 72.11192,17 72.12554,19 74.05936,782 74.09286,29 89.03781,26 91.05248,9 93.06928,24 98.09641,362 98.13406,12 105.06903,10 107.05016,13 115.05306,8 116.10676,475 116.1482,17 116.17474,5 117.06844,34 119.04845,19 121.06463,37 122.06016,10 131.04931,7 133.06497,81 134.05972,9 144.05456,9 144.08074,11 145.06465,881 145.11011,32 147.04371,26 147.07898,8 152.06885,23 160.07151,8 161.05967,10 162.0914,99 163.07478,22 164.07106,118 172.07403,6 173.06042,99 178.08688,226 180.10172,82 190.08587,892 190.13857,28 191.07008,6 207.11219,11 208.09712,240 225.12398,252 225.20259,5 232.13151,6 249.15923,13 250.14276,12 267.1708,1000 Name: ATENOLOL Precursor_mz: 267.1703186 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: METKIMKYRPQLGS-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=C(C=C1)CC(=O)N)O Formula: C14H22N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 64 41.0378,41 42.03285,20 43.05367,205 44.0129,34 44.0482,12 45.03368,9 51.02165,5 55.05441,8 56.04904,1000 56.07776,33 56.09656,11 57.03228,29 58.06523,99 63.02282,16 65.03825,6 72.08014,255 74.05996,526 74.09294,15 77.03791,79 78.0331,6 79.05422,82 84.0796,40 89.0384,196 91.05394,298 91.0911,7 92.04763,6 93.06973,71 98.09533,25 100.11042,30 103.05441,54 104.06243,5 105.06985,112 106.06479,90 107.04879,234 107.08729,5 115.05423,213 116.04926,77 116.10739,16 117.03369,45 117.05243,12 117.06944,193 119.04874,105 121.06462,109 122.06065,70 127.05463,54 131.04812,24 133.06472,290 133.10842,5 133.12614,5 134.05967,93 144.05559,31 144.08065,15 145.06452,892 145.11068,32 145.1278,22 145.15357,6 147.04428,24 147.0815,8 152.07065,12 162.09034,18 163.07432,7 164.07106,12 170.05985,7 208.09388,10 Name: AMPICILLIN Precursor_mz: 350.1169031 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AVKUERGKIZMTKX-NJBDSQKTSA-N SMILES: CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)C Formula: C16H19N3O4S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 32 42.03294,7 43.05369,8 70.06442,36 79.05191,9 106.06481,1000 106.1043,28 114.00032,11 114.03873,10 118.06614,12 160.04332,289 160.09257,6 164.05216,17 174.05523,256 188.05841,8 189.06433,6 190.02722,10 191.08214,36 192.04832,323 193.06079,9 211.07117,40 218.02696,28 227.12088,6 246.09211,6 259.09049,10 261.10663,13 287.0815,14 289.10116,8 305.09661,50 315.08027,7 322.1256,7 333.08865,34 350.11884,255 Name: AMPICILLIN Precursor_mz: 350.1169031 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AVKUERGKIZMTKX-NJBDSQKTSA-N SMILES: CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)C Formula: C16H19N3O4S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 41 43.01774,6 43.05236,13 70.06458,146 74.00392,5 79.05262,26 85.03726,8 91.05282,32 96.04344,20 98.05897,20 106.06479,1000 106.10391,27 106.12883,9 106.14783,5 107.0674,6 113.99999,111 114.03749,48 118.0638,26 121.01067,18 130.06474,7 142.03178,6 146.05826,16 147.01805,6 160.04241,177 164.05231,101 165.06753,25 174.05429,200 187.05557,7 188.05738,8 189.06271,8 192.04791,194 193.06264,17 197.03786,5 206.05207,6 211.07172,34 218.02847,25 218.0529,7 244.08007,5 259.08854,13 261.10312,8 305.09208,12 333.0924,23 Name: AMPICILLIN Precursor_mz: 350.1169031 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AVKUERGKIZMTKX-NJBDSQKTSA-N SMILES: CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)C Formula: C16H19N3O4S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 49 41.03592,5 55.0541,6 68.04879,5 70.06459,69 74.00468,40 77.04006,12 79.05367,124 86.00568,52 87.02538,30 91.05302,81 92.0562,9 94.06481,14 96.04296,9 99.04388,6 101.03914,10 103.05311,6 104.04863,7 106.06469,1000 106.10357,27 109.07525,7 111.01256,5 114.00127,147 114.03697,141 114.07623,5 118.04176,15 118.06472,124 119.04729,20 121.01023,42 122.06286,7 124.01898,7 126.0357,11 128.05101,20 130.06567,18 131.07048,6 135.02551,23 137.04154,17 137.06987,20 146.06003,37 147.027,33 160.04212,29 161.04409,10 162.03624,14 165.06387,13 171.09533,9 173.03288,6 174.0353,10 174.0566,10 192.04748,13 205.04653,5 Name: TOLBUTAMIDE Precursor_mz: 271.1110894 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JLRGJRBPOGGCBT-UHFFFAOYSA-N SMILES: CCCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)C Formula: C12H18N2O3S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 41.03856,6 57.06901,36 74.09656,1000 74.12938,24 91.05368,76 154.03222,11 155.01636,286 172.04308,387 172.09225,7 271.11137,230 Name: TOLBUTAMIDE Precursor_mz: 271.1110894 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JLRGJRBPOGGCBT-UHFFFAOYSA-N SMILES: CCCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)C Formula: C12H18N2O3S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 41.03816,15 57.06943,186 65.03869,27 74.09666,719 74.12927,20 74.15031,6 79.05268,10 91.05432,1000 91.09154,23 91.10479,20 92.05758,8 106.06435,10 108.05725,8 154.03405,16 155.01635,538 172.04412,65 Name: TOLBUTAMIDE Precursor_mz: 271.1110894 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JLRGJRBPOGGCBT-UHFFFAOYSA-N SMILES: CCCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)C Formula: C12H18N2O3S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 41.03842,45 57.0696,106 63.02255,11 65.03826,132 74.09601,24 79.97925,11 91.0542,1000 91.10497,19 155.01394,6 Name: NATEGLINIDE Precursor_mz: 318.2063697 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OELFLUMRDSZNSF-OFLPRAFFSA-N SMILES: CC(C)C1CCC(CC1)C(=O)NC(CC2=CC=CC=C2)C(=O)O Formula: C19H27NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 57.06941,97 67.05442,22 69.06984,189 83.0855,56 120.08044,489 120.12215,14 125.13219,648 125.17502,23 153.12633,37 166.08595,1000 166.15277,36 272.20051,83 300.19438,31 318.2063,397 Name: NATEGLINIDE Precursor_mz: 318.2063697 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OELFLUMRDSZNSF-OFLPRAFFSA-N SMILES: CC(C)C1CCC(CC1)C(=O)NC(CC2=CC=CC=C2)C(=O)O Formula: C19H27NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 41.03856,11 55.05455,13 57.06938,260 57.09772,7 57.11019,6 67.05359,28 69.06956,1000 69.10145,44 83.08512,314 83.11981,8 93.06872,6 120.08042,608 120.12173,20 125.13224,384 125.17435,11 131.04893,6 149.05947,25 166.08616,269 166.13569,9 272.19942,6 Name: NATEGLINIDE Precursor_mz: 318.2063697 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OELFLUMRDSZNSF-OFLPRAFFSA-N SMILES: CC(C)C1CCC(CC1)C(=O)NC(CC2=CC=CC=C2)C(=O)O Formula: C19H27NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 41.03824,121 43.05367,7 55.05374,181 57.0695,113 69.06966,1000 69.10151,44 70.07263,5 77.04,7 79.05324,6 81.0708,6 83.08505,236 93.0698,5 103.05427,41 107.04812,5 120.08042,381 120.12163,13 Name: NATEGLINIDE Precursor_mz: 318.2063697 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OELFLUMRDSZNSF-OFLPRAFFSA-N SMILES: CC(C)C1CCC(CC1)C(=O)NC(CC2=CC=CC=C2)C(=O)O Formula: C19H27NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 57.06941,97 67.05442,22 69.06984,189 83.0855,56 120.08044,489 120.12215,14 125.13219,648 125.17502,23 153.12633,37 166.08595,1000 166.15277,36 272.20051,83 300.19438,31 318.2063,397 Name: NATEGLINIDE Precursor_mz: 318.2063697 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OELFLUMRDSZNSF-OFLPRAFFSA-N SMILES: CC(C)C1CCC(CC1)C(=O)NC(CC2=CC=CC=C2)C(=O)O Formula: C19H27NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 41.03856,11 55.05455,13 57.06938,260 57.09772,7 57.11019,6 67.05359,28 69.06956,1000 69.10145,44 83.08512,314 83.11981,8 93.06872,6 120.08042,608 120.12173,20 125.13224,384 125.17435,11 131.04893,6 149.05947,25 166.08616,269 166.13569,9 272.19942,6 Name: NATEGLINIDE Precursor_mz: 318.2063697 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OELFLUMRDSZNSF-OFLPRAFFSA-N SMILES: CC(C)C1CCC(CC1)C(=O)NC(CC2=CC=CC=C2)C(=O)O Formula: C19H27NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 41.03824,121 43.05367,7 55.05374,181 57.0695,113 69.06966,1000 69.10151,44 70.07263,5 77.04,7 79.05324,6 81.0708,6 83.08505,236 93.0698,5 103.05427,41 107.04812,5 120.08042,381 120.12163,13 Name: FENOFIBRIC ACID Precursor_mz: 361.1201128 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YMTINGFKWWXKFG-UHFFFAOYSA-N SMILES: CC(C)OC(=O)C(C)(C)OC1=CC=C(C=C1)C(=O)C2=CC=C(C=C2)Cl Formula: C20H21ClO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 121.02839,21 138.995,42 233.03751,1000 273.06961,10 319.07647,18 361.12134,829 Name: FENOFIBRIC ACID Precursor_mz: 361.1201128 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YMTINGFKWWXKFG-UHFFFAOYSA-N SMILES: CC(C)OC(=O)C(C)(C)OC1=CC=C(C=C1)C(=O)C2=CC=C(C=C2)Cl Formula: C20H21ClO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 87.04356,8 121.02841,173 121.07115,7 121.08621,6 138.99464,408 233.03714,1000 361.12251,7 Name: FENOFIBRIC ACID Precursor_mz: 361.1201128 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YMTINGFKWWXKFG-UHFFFAOYSA-N SMILES: CC(C)OC(=O)C(C)(C)OC1=CC=C(C=C1)C(=O)C2=CC=C(C=C2)Cl Formula: C20H21ClO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 59.04929,13 65.0384,12 87.04289,6 93.0333,74 110.99942,235 111.03996,9 121.02831,528 121.08588,22 138.99483,1000 233.03704,16 Name: LORATADINE Precursor_mz: 383.1520817 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCCNYMKQOSZNPW-UHFFFAOYSA-N SMILES: CCOC(=O)N1CCC(=C2C3=C(CCC4=C2N=CC=C4)C=C(C=C3)Cl)CC1 Formula: C22H23ClN2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 2 337.10832,35 383.15106,1000 Name: LORATADINE Precursor_mz: 383.1520817 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCCNYMKQOSZNPW-UHFFFAOYSA-N SMILES: CCOC(=O)N1CCC(=C2C3=C(CCC4=C2N=CC=C4)C=C(C=C3)Cl)CC1 Formula: C22H23ClN2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 229.06428,7 248.09361,6 258.12464,14 259.13469,37 267.08022,36 279.08067,9 280.08775,7 281.09344,10 282.10293,14 294.10196,27 311.12775,8 337.10909,676 337.176,23 337.20488,19 337.77947,5 338.0908,8 339.161,16 383.15083,1000 Name: LORATADINE Precursor_mz: 383.1520817 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JCCNYMKQOSZNPW-UHFFFAOYSA-N SMILES: CCOC(=O)N1CCC(=C2C3=C(CCC4=C2N=CC=C4)C=C(C=C3)Cl)CC1 Formula: C22H23ClN2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 93 53.03826,9 55.05404,19 58.06495,33 59.0488,8 62.02334,11 82.06461,35 88.03901,17 102.05502,28 167.07299,15 169.08368,5 177.0443,7 192.08634,8 214.03742,28 217.08857,15 226.0434,9 227.05188,11 228.05684,71 229.06224,30 230.065,12 230.09243,37 231.10563,72 232.11128,44 233.11864,27 238.03684,15 240.08917,12 241.0879,7 243.10608,44 244.11189,67 245.11767,65 246.12846,44 246.92998,6 247.08427,10 247.10839,8 247.13492,18 248.09998,31 251.04765,12 252.05566,73 252.69653,5 253.06553,100 253.4647,10 254.06984,11 256.10906,12 257.12473,28 258.12789,258 259.10014,10 259.13529,611 259.21926,12 259.57548,8 263.04791,8 266.07348,425 266.72279,7 267.08102,1000 267.14085,22 267.16463,15 267.27914,6 267.43254,6 268.08922,28 268.60449,8 270.05755,28 273.11117,13 273.14064,17 274.15075,9 277.06723,23 278.07241,71 279.07947,255 279.60702,7 280.08806,382 280.14857,8 281.09527,360 281.15761,7 282.10322,82 283.11225,7 292.08824,121 293.05622,12 293.09678,7 294.10278,178 294.7553,8 295.11217,16 296.1253,13 302.14089,53 308.07855,13 311.12925,7 320.08303,7 322.08529,104 322.13191,9 335.098,8 337.10985,236 337.27011,7 337.5445,6 337.62249,6 339.15519,6 340.09011,7 383.14681,22 Name: FLUVASTATIN Precursor_mz: 412.1918625 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJLGEFLZQAZZCD-JUFISIKESA-N SMILES: CC(C)N1C2=CC=CC=C2C(=C1C=CC(CC(CC(=O)O)O)O)C3=CC=C(C=C3)F Formula: C24H26FNO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 141.05641,42 141.42884,8 141.44916,8 159.06753,32 224.08834,115 238.10338,21 239.09093,5 250.11476,17 254.13912,7 264.92573,11 265.98897,8 266.1375,541 266.20122,12 266.2395,7 266.26299,7 266.35291,6 266.45002,9 269.15666,6 280.15468,40 280.3779,23 321.11257,12 352.13633,19 370.15472,53 376.17468,60 394.18995,307 412.19761,1000 Name: FLUVASTATIN Precursor_mz: 412.1918625 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJLGEFLZQAZZCD-JUFISIKESA-N SMILES: CC(C)N1C2=CC=CC=C2C(=C1C=CC(CC(CC(=O)O)O)O)C3=CC=C(C=C3)F Formula: C24H26FNO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 36 45.03403,33 55.01768,24 71.05019,24 97.02449,17 111.04451,21 122.04117,15 123.04563,109 141.05756,17 212.09012,45 222.07756,9 223.07766,8 224.09088,717 224.16282,6 224.5436,5 224.62171,9 238.10447,13 254.13947,47 266.13837,1000 266.48926,6 266.59565,6 266.75007,8 267.20419,20 280.15601,79 282.12974,23 290.1366,36 296.15104,17 320.32184,7 334.12471,44 351.12265,9 351.22683,12 352.13479,33 369.14388,29 376.17974,21 394.1845,99 395.78695,6 412.11892,14 Name: FLUVASTATIN Precursor_mz: 412.1918625 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJLGEFLZQAZZCD-JUFISIKESA-N SMILES: CC(C)N1C2=CC=CC=C2C(=C1C=CC(CC(CC(=O)O)O)O)C3=CC=C(C=C3)F Formula: C24H26FNO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 81.03343,67 81.06771,6 123.04733,14 128.05068,15 177.07235,57 196.06978,51 197.07857,191 204.0847,43 204.11447,6 209.0643,10 212.09251,27 223.08163,121 223.18666,8 223.45105,9 224.05395,13 224.09018,1000 224.16886,7 224.28854,5 224.498,8 224.62692,6 225.09675,25 238.10436,53 249.09583,13 253.12103,16 264.12023,22 265.12952,15 266.13519,42 318.09057,15 319.09793,30 Name: FLUVASTATIN Precursor_mz: 412.1918625 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJLGEFLZQAZZCD-JUFISIKESA-N SMILES: CC(C)N1C2=CC=CC=C2C(=C1C=CC(CC(CC(=O)O)O)O)C3=CC=C(C=C3)F Formula: C24H26FNO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 141.05641,42 141.42884,8 141.44916,8 159.06753,32 224.08834,115 238.10338,21 239.09093,5 250.11476,17 254.13912,7 264.92573,11 265.98897,8 266.1375,541 266.20122,12 266.2395,7 266.26299,7 266.35291,6 266.45002,9 269.15666,6 280.15468,40 280.3779,23 321.11257,12 352.13633,19 370.15472,53 376.17468,60 394.18995,307 412.19761,1000 Name: FLUVASTATIN Precursor_mz: 412.1918625 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJLGEFLZQAZZCD-JUFISIKESA-N SMILES: CC(C)N1C2=CC=CC=C2C(=C1C=CC(CC(CC(=O)O)O)O)C3=CC=C(C=C3)F Formula: C24H26FNO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 36 45.03403,33 55.01768,24 71.05019,24 97.02449,17 111.04451,21 122.04117,15 123.04563,109 141.05756,17 212.09012,45 222.07756,9 223.07766,8 224.09088,717 224.16282,6 224.5436,5 224.62171,9 238.10447,13 254.13947,47 266.13837,1000 266.48926,6 266.59565,6 266.75007,8 267.20419,20 280.15601,79 282.12974,23 290.1366,36 296.15104,17 320.32184,7 334.12471,44 351.12265,9 351.22683,12 352.13479,33 369.14388,29 376.17974,21 394.1845,99 395.78695,6 412.11892,14 Name: FLUVASTATIN Precursor_mz: 412.1918625 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FJLGEFLZQAZZCD-JUFISIKESA-N SMILES: CC(C)N1C2=CC=CC=C2C(=C1C=CC(CC(CC(=O)O)O)O)C3=CC=C(C=C3)F Formula: C24H26FNO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 81.03343,67 81.06771,6 123.04733,14 128.05068,15 177.07235,57 196.06978,51 197.07857,191 204.0847,43 204.11447,6 209.0643,10 212.09251,27 223.08163,121 223.18666,8 223.45105,9 224.05395,13 224.09018,1000 224.16886,7 224.28854,5 224.498,8 224.62692,6 225.09675,25 238.10436,53 249.09583,13 253.12103,16 264.12023,22 265.12952,15 266.13519,42 318.09057,15 319.09793,30 Name: 5,6-DIHYDRO THYMINE Precursor_mz: 129.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NBAKTGXDIBVZOO-UHFFFAOYSA-N SMILES: CC1CNC(=O)NC1=O Formula: C5H8N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 78 34.87175,6 36.73031,8 37.72248,9 37.94262,6 38.61768,39 40.2189,19 41.03804,304 41.0896,10 41.1546,38 41.30588,23 43.88414,9 44.39896,11 49.68288,6 53.52884,7 55.0496,7 55.58457,5 57.14981,6 57.4365,5 58.06571,597 58.09556,10 58.27963,38 60.45622,7 60.73753,8 60.8947,7 62.17112,9 64.97951,9 66.10193,22 66.61426,6 67.18837,15 69.0332,1000 69.13913,11 73.03888,542 73.08048,8 75.02178,193 75.17997,9 78.1247,28 80.24271,13 80.40465,7 83.04971,107 83.22698,6 84.04427,148 84.08815,6 86.06008,483 86.08831,12 86.18183,16 86.25926,6 86.39486,10 86.48532,42 86.59522,18 86.6405,5 88.01077,7 91.81615,12 92.6705,5 92.83783,14 96.20583,22 96.38314,26 97.62887,6 97.67351,14 97.80062,11 102.36811,5 106.66629,5 107.56897,5 108.31988,5 108.99359,7 110.48249,44 110.50186,6 112.03743,78 112.21554,32 112.46712,29 116.6097,12 116.89129,6 120.14714,10 120.91125,8 121.87124,7 123.69724,8 124.28924,20 125.89429,8 129.06489,452 Name: 5,6-DIHYDRO THYMINE Precursor_mz: 129.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NBAKTGXDIBVZOO-UHFFFAOYSA-N SMILES: CC1CNC(=O)NC1=O Formula: C5H8N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 30.75357,16 33.22948,10 41.03852,1000 41.05118,79 51.28266,30 54.10494,8 55.05483,82 56.01262,755 56.04137,20 57.73182,13 58.06483,485 58.0856,21 58.31424,44 58.48216,15 69.03234,191 69.26342,25 69.27499,43 69.31547,94 69.51234,43 75.02375,144 75.56806,8 84.04404,476 84.08893,13 84.63721,18 85.46719,38 86.05964,138 86.99394,76 98.64779,12 107.0857,12 117.63632,10 119.41811,11 127.20378,33 128.06326,97 Name: 5,6-DIHYDRO THYMINE Precursor_mz: 129.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NBAKTGXDIBVZOO-UHFFFAOYSA-N SMILES: CC1CNC(=O)NC1=O Formula: C5H8N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 39.02136,193 41.03869,1000 41.05177,103 41.06702,18 42.03389,439 42.65901,15 48.28696,22 50.83078,7 56.01317,191 58.06476,124 58.08615,7 60.46973,18 66.06803,10 71.23212,20 71.61094,7 116.45216,7 117.06793,8 128.06171,175 Name: CIMETIDINE Precursor_mz: 253.1229915 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 57.04519,5 82.03918,6 95.06053,367 95.09796,12 99.06624,42 103.03231,16 117.04802,537 117.09009,21 117.10461,17 128.02578,15 155.06345,6 159.06987,1000 159.11759,39 172.0916,39 193.12198,8 211.10101,78 222.08062,8 253.12335,640 Name: CIMETIDINE Precursor_mz: 253.1229915 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 44.04872,9 54.03394,21 57.04447,40 61.01022,13 78.03675,20 82.04002,37 95.06041,1000 95.09789,43 99.06628,208 100.08597,11 103.03122,37 117.04827,473 117.09041,18 128.02746,25 132.05981,10 159.06997,609 159.11741,23 Name: CIMETIDINE Precursor_mz: 253.1229915 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 41.03837,31 42.03316,33 44.04908,64 54.03432,89 57.04518,105 61.01094,90 66.03402,6 68.02398,21 68.04899,35 74.00541,6 76.02068,5 82.03994,130 95.06056,1000 95.09787,48 99.06657,89 103.03243,10 117.04813,130 Name: CIMETIDINE Precursor_mz: 253.1229915 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 57.04519,5 82.03918,6 95.06053,367 95.09796,12 99.06624,42 103.03231,16 117.04802,537 117.09009,21 117.10461,17 128.02578,15 155.06345,6 159.06987,1000 159.11759,39 172.0916,39 193.12198,8 211.10101,78 222.08062,8 253.12335,640 Name: CIMETIDINE Precursor_mz: 253.1229915 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 44.04872,9 54.03394,21 57.04447,40 61.01022,13 78.03675,20 82.04002,37 95.06041,1000 95.09789,43 99.06628,208 100.08597,11 103.03122,37 117.04827,473 117.09041,18 128.02746,25 132.05981,10 159.06997,609 159.11741,23 Name: CIMETIDINE Precursor_mz: 253.1229915 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 41.03837,31 42.03316,33 44.04908,64 54.03432,89 57.04518,105 61.01094,90 66.03402,6 68.02398,21 68.04899,35 74.00541,6 76.02068,5 82.03994,130 95.06056,1000 95.09787,48 99.06657,89 103.03243,10 117.04813,130 Name: CHLORPROMAZINE Precursor_mz: 319.1030233 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZPEIMTDSQAKGNT-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2SC3=C1C=C(C=C3)Cl Formula: C17H19ClN2S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 58.06514,56 86.09625,326 86.14563,13 246.01145,6 274.04718,10 319.10403,1000 Name: CHLORPROMAZINE Precursor_mz: 319.1030233 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZPEIMTDSQAKGNT-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2SC3=C1C=C(C=C3)Cl Formula: C17H19ClN2S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 58.06494,491 86.09644,1000 214.04192,6 233.00713,7 239.07743,31 246.01398,61 274.04493,15 319.10285,116 Name: CHLORPROMAZINE Precursor_mz: 319.1030233 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZPEIMTDSQAKGNT-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2SC3=C1C=C(C=C3)Cl Formula: C17H19ClN2S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 44.04908,7 58.06513,1000 71.07195,7 86.0961,333 86.13181,12 86.14576,12 198.03738,6 206.09286,7 210.03733,6 211.04533,27 213.03335,5 214.04207,58 224.05281,9 233.00619,8 238.06956,8 239.07727,13 246.01346,28 Name: DEXAMETHASONE Precursor_mz: 393.2071782 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UREBDLICKHMUKA-CXSFZGCWSA-N SMILES: CC1CC2C3CCC4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)CO)O)C)O)F)C Formula: C22H29FO5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 134 50.89769,13 53.35357,10 54.62246,11 57.0698,79 58.07322,126 65.50436,20 69.77524,7 76.03503,6 80.21159,9 81.06953,20 93.06938,65 93.80121,7 95.05119,9 99.0432,111 106.03628,15 107.08356,86 111.08117,49 119.08526,53 121.06375,32 124.41711,9 132.07784,6 133.06232,28 137.09649,42 141.05071,34 146.32363,10 147.07992,322 149.03004,63 149.05153,13 149.92246,6 150.02325,15 150.75752,6 151.0277,69 151.0719,102 151.10599,6 151.11986,8 153.09171,9 153.26803,16 159.07917,89 159.26646,6 161.08713,59 171.0812,46 171.09922,7 173.09521,124 173.71882,6 177.08689,32 179.10783,16 185.09623,11 185.52604,10 188.73043,8 193.14744,8 195.10788,20 197.09379,12 201.19804,9 202.80803,5 209.11597,61 211.38849,7 213.12525,55 217.08466,17 223.11492,36 225.12517,40 226.77447,11 227.14091,26 235.10762,50 235.17076,7 237.12668,360 239.13829,52 253.12302,87 253.90594,7 255.13407,100 261.12703,86 263.01942,22 263.14307,105 263.4987,28 265.15597,56 265.57277,14 267.13759,78 267.17607,62 267.56119,50 268.11017,14 268.53121,6 269.15118,96 270.70504,9 273.16494,10 275.14077,83 276.49855,8 277.12221,44 277.15737,54 279.171,161 279.73229,9 281.19344,101 287.00826,7 289.15593,76 290.8298,18 291.14292,46 291.17106,75 292.61016,6 295.13001,11 297.1817,105 301.16076,103 301.22032,6 301.47337,6 307.16846,171 309.09955,11 309.18625,219 309.31873,9 309.63636,21 309.7957,8 310.08736,5 319.16774,218 325.17394,37 325.20524,17 327.19475,19 333.17458,10 337.18192,614 337.25173,12 337.28386,6 337.33528,45 339.17544,14 343.18737,103 355.19053,1000 355.27279,16 355.41373,10 355.55947,13 355.59436,9 360.51003,14 367.49822,17 373.20195,738 373.37598,6 373.65841,6 373.99423,20 374.41742,5 385.18435,7 391.49085,11 393.20661,266 Name: DEXAMETHASONE Precursor_mz: 393.2071782 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UREBDLICKHMUKA-CXSFZGCWSA-N SMILES: CC1CC2C3CCC4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)CO)O)C)O)F)C Formula: C22H29FO5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 167 38.88807,8 42.73167,16 43.01684,190 45.03349,55 57.03202,234 57.06052,7 57.07021,121 57.17083,34 59.04935,54 69.15357,27 92.7508,10 95.0859,172 99.04328,409 99.06237,33 99.08288,6 107.08677,255 109.78586,23 113.69388,6 115.07616,122 119.08488,319 119.13148,7 121.066,211 123.08073,419 123.12401,11 125.09482,71 125.29802,13 131.08219,171 135.08176,77 135.23089,18 135.30218,11 137.09638,80 142.41583,25 145.06548,56 147.0798,1000 147.11651,16 147.71399,11 149.09517,120 151.02866,119 151.3735,50 153.09026,57 153.50042,26 155.07039,156 157.05987,114 159.07977,203 159.88111,17 163.07336,26 167.10713,190 169.09913,55 171.08076,146 171.11288,51 171.13556,10 171.29472,11 172.08719,17 173.09921,180 173.13367,177 174.21308,9 175.07646,27 175.10857,42 177.09096,196 177.11787,15 177.13803,8 183.08163,29 184.09082,84 185.09373,196 185.13882,9 186.04771,14 187.07486,304 189.8156,10 193.10318,92 195.08001,34 197.09485,43 199.07588,27 199.11366,11 201.56803,20 203.10589,91 209.09777,35 210.90377,38 211.11459,141 213.12567,43 213.74944,6 215.14199,114 215.92718,15 216.44517,8 219.11613,105 219.1397,12 221.85173,11 223.10825,301 223.1527,6 224.13434,20 225.12907,182 227.11013,13 227.14196,237 228.26824,11 229.09322,6 235.11149,102 237.12719,806 237.45731,25 239.10917,42 239.14403,382 241.15677,85 241.18216,7 242.91748,7 245.0945,53 247.87931,15 249.124,129 251.1035,47 251.14687,44 251.40643,33 253.12303,308 253.15768,167 254.05243,6 255.13376,37 257.32506,21 262.1298,69 262.1748,8 263.10432,105 263.14036,202 267.14328,42 273.15918,139 274.1353,160 275.31534,66 277.12238,26 277.15867,110 278.12765,63 278.17052,92 279.14538,26 279.17596,605 279.23828,7 279.54611,21 280.14504,97 281.15382,53 281.19024,60 283.14892,74 283.18897,13 286.13777,139 286.18489,7 289.14932,19 289.27931,23 289.39753,17 291.17381,336 291.39303,14 292.15044,72 292.18215,12 295.13032,105 295.16791,174 297.18574,135 301.16005,184 301.28637,31 304.14446,139 307.16769,104 309.18392,243 317.90268,36 319.1681,253 319.38512,27 319.47207,18 319.54039,30 320.09985,61 322.02372,18 325.18025,144 327.19766,80 337.1823,209 355.19241,396 361.78517,33 379.17947,11 381.117,10 393.1787,95 393.2123,111 Name: DEXAMETHASONE Precursor_mz: 393.2071782 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UREBDLICKHMUKA-CXSFZGCWSA-N SMILES: CC1CC2C3CCC4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)CO)O)C)O)F)C Formula: C22H29FO5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 135 41.03869,155 43.19858,16 55.01864,343 55.0528,210 55.09303,8 57.26888,59 67.05487,82 69.03227,58 71.01235,95 79.05226,196 79.0828,11 81.07002,144 85.02766,45 91.05273,369 93.06933,517 93.10587,24 95.08428,242 101.38597,17 105.06889,458 107.08614,365 107.27948,21 111.04228,108 117.06915,352 119.08498,573 119.1278,14 120.9189,8 121.06647,500 121.10237,51 121.25155,66 121.78781,78 122.07535,21 123.06085,130 125.06065,58 125.09265,63 127.75697,8 133.0666,157 133.10312,21 135.08008,96 143.08417,90 144.0578,42 144.09196,184 145.10172,303 147.08047,1000 147.10657,31 147.2165,12 147.24193,19 147.31729,17 147.39742,16 147.9259,34 148.08657,115 149.022,136 150.02851,74 151.02476,72 151.27091,20 155.08446,48 157.0987,98 158.07487,173 158.17454,33 158.4535,23 159.07896,995 159.11442,174 161.09592,45 165.06805,86 169.0994,294 171.08199,421 171.11745,79 173.09752,251 173.14162,38 179.08416,190 180.08761,90 183.08181,33 185.05892,119 185.09558,69 187.07189,207 188.03889,16 191.08383,188 193.10431,73 193.19602,14 194.10511,120 195.04055,23 195.07961,33 195.11334,40 203.08335,104 204.09486,82 207.8017,35 208.08618,193 209.09789,156 209.25166,8 210.10219,491 211.11072,59 213.12507,206 215.11334,32 215.59229,30 219.1175,84 220.91557,20 221.09304,110 222.10261,280 223.11204,734 223.17047,15 223.18995,11 224.12201,98 233.09736,173 235.10869,138 237.12675,307 237.18129,9 238.11067,58 238.14314,43 239.14038,96 239.36162,20 242.11682,56 244.13188,157 245.09441,327 246.1054,183 246.6196,13 247.10701,399 248.11706,147 248.16079,56 248.53319,17 248.7195,88 251.1492,28 253.12314,98 258.13962,199 258.20131,14 258.56542,54 259.10624,44 261.12669,226 261.57875,17 262.13705,392 263.14165,218 264.11947,73 277.16165,41 278.13138,177 283.15431,80 286.13381,179 293.16292,47 Name: IRBESARTAN Precursor_mz: 429.2397355 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YOSHYTLCDANDAN-UHFFFAOYSA-N SMILES: CCCCC1=NC2(CCCC2)C(=O)N1CC3=CC=C(C=C3)C4=CC=CC=C4C5=NNN=N5 Formula: C25H28N6O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 195.1488,80 207.09124,422 386.2215,17 401.23214,82 429.243,1000 Name: IRBESARTAN Precursor_mz: 429.2397355 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YOSHYTLCDANDAN-UHFFFAOYSA-N SMILES: CCCCC1=NC2(CCCC2)C(=O)N1CC3=CC=C(C=C3)C4=CC=CC=C4C5=NNN=N5 Formula: C25H28N6O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 84.0802,8 167.15385,6 180.08096,13 190.0653,5 192.07891,8 195.14885,423 205.0752,6 206.08343,17 207.09405,1000 235.09737,30 386.22174,101 401.23285,37 429.2393,329 Name: IRBESARTAN Precursor_mz: 429.2397355 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YOSHYTLCDANDAN-UHFFFAOYSA-N SMILES: CCCCC1=NC2(CCCC2)C(=O)N1CC3=CC=C(C=C3)C4=CC=CC=C4C5=NNN=N5 Formula: C25H28N6O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 77.03808,8 79.05359,10 80.04924,15 84.08031,146 84.11604,6 84.12891,5 112.07509,8 129.04361,10 140.04886,6 151.05358,9 153.06976,27 163.05198,6 165.06993,15 167.07189,14 167.15425,34 178.0664,59 179.07254,42 180.08026,285 180.14988,11 190.06419,91 191.07275,35 192.07849,119 195.14875,88 205.0758,72 206.08345,242 206.13853,10 207.09272,1000 386.2222,8 Name: 1,5,6,7-TETRAHYDRO-4H-INDOL-4-ONE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KASJZXHXXNEULX-UHFFFAOYSA-N SMILES: C1CC2=C(C=CN2)C(=O)C1 Formula: C8H9NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 80.04943,60 91.05376,8 94.06497,46 108.08063,43 118.06484,75 136.07519,1000 Name: 1,5,6,7-TETRAHYDRO-4H-INDOL-4-ONE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KASJZXHXXNEULX-UHFFFAOYSA-N SMILES: C1CC2=C(C=CN2)C(=O)C1 Formula: C8H9NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 41.03826,25 53.03824,36 55.01717,69 65.03799,8 67.04166,9 67.05421,29 68.04873,31 69.03345,15 77.03739,8 78.0329,11 80.04918,1000 80.08378,40 82.06542,8 91.05413,40 93.05737,73 94.06472,422 94.10124,12 106.06494,8 108.08083,153 118.06515,189 119.04809,6 134.061,5 136.07532,388 Name: 1,5,6,7-TETRAHYDRO-4H-INDOL-4-ONE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KASJZXHXXNEULX-UHFFFAOYSA-N SMILES: C1CC2=C(C=CN2)C(=O)C1 Formula: C8H9NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 36 39.02263,24 41.02522,5 41.03804,116 42.0337,9 43.0176,10 51.02231,41 53.03808,563 53.06675,14 53.0769,10 54.03348,15 55.01703,93 55.05326,8 65.03861,109 66.03385,8 66.04615,54 67.0178,6 67.04115,126 67.0534,103 68.04867,38 77.03823,88 78.03295,60 79.04004,15 79.05332,28 80.04925,1000 80.09622,26 81.06953,6 89.03842,8 90.0465,12 91.05347,63 92.04905,72 93.05633,205 94.06443,65 106.06429,48 108.08095,13 117.05779,20 118.06353,21 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 43.02779,6 44.04898,799 44.07506,36 72.04463,18 86.07182,94 114.066,1000 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 43.02835,85 44.04899,1000 44.075,47 44.08402,41 72.044,18 86.07092,10 114.06635,35 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 42.03265,9 43.0285,157 44.04895,1000 44.0746,30 44.08414,29 44.41966,5 57.04462,13 Name: PHENYLGLYCINE Precursor_mz: 152.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZGUNAGUHMKGQNY-ZETCQYMHSA-N SMILES: C1=CC=C(C=C1)C(C(=O)O)N Formula: C8H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 79.05484,59 91.0539,50 134.05988,579 134.25902,14 134.32342,12 134.48856,7 135.04336,1000 135.08688,12 135.28832,26 135.38883,14 135.60305,11 152.04441,43 152.07355,124 Name: PHENYLGLYCINE Precursor_mz: 152.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZGUNAGUHMKGQNY-ZETCQYMHSA-N SMILES: C1=CC=C(C=C1)C(C(=O)O)N Formula: C8H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 51.02151,48 58.06366,34 58.19981,21 59.07297,71 71.30225,6 77.03821,268 79.05277,524 79.08856,7 79.10107,12 79.21546,17 79.61238,43 89.04052,60 91.05363,111 116.04915,233 116.34695,15 133.02816,61 134.05921,214 134.10748,6 134.23481,13 135.04427,1000 135.09369,9 135.17022,8 135.37331,10 135.40529,18 135.42912,6 135.45338,15 135.93911,7 Name: PHENYLGLYCINE Precursor_mz: 152.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZGUNAGUHMKGQNY-ZETCQYMHSA-N SMILES: C1=CC=C(C=C1)C(C(=O)O)N Formula: C8H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 51.02197,399 51.04665,6 53.0373,73 53.05169,6 63.02245,42 77.03789,1000 77.0718,17 77.09877,7 77.14423,7 77.19355,7 77.25462,12 77.35544,10 77.51444,7 79.05391,217 79.09102,7 89.03753,113 116.04943,80 116.06976,9 133.02575,23 135.04308,20 Name: NICOTINURIC ACID Precursor_mz: 181.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBSGKPYXQINNGF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)NCC(=O)O Formula: C8H8N2O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 79.03969,8 80.0491,39 92.04969,12 106.02842,10 107.0604,34 108.04249,6 117.04527,7 119.05744,7 135.05508,1000 135.09884,31 135.14227,6 137.0704,14 181.06109,890 Name: NICOTINURIC ACID Precursor_mz: 181.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBSGKPYXQINNGF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)NCC(=O)O Formula: C8H8N2O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 78.0334,39 79.04164,51 80.04928,69 92.0484,27 106.02758,8 107.06059,138 108.04408,75 109.04695,7 117.04453,45 120.04414,5 124.04083,11 134.04724,18 135.055,1000 135.09916,33 137.06918,12 181.05911,20 Name: NICOTINURIC ACID Precursor_mz: 181.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ZBSGKPYXQINNGF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)NCC(=O)O Formula: C8H8N2O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 51.02237,7 52.01684,7 52.03076,51 53.03838,206 53.06672,5 56.01293,13 63.02266,20 65.03827,19 78.03348,319 79.04151,1000 79.08834,32 79.13231,9 79.44629,5 80.04958,814 80.08397,25 90.03356,36 92.04995,31 105.04454,9 106.02783,13 107.06063,138 108.0437,64 117.04462,101 117.06456,5 120.04212,21 124.04139,6 134.04789,29 134.28336,5 135.05511,108 Name: KYNURENIC ACID Precursor_mz: 190.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 89.03786,6 116.04919,25 144.04425,1000 144.09039,35 144.10784,32 144.13339,9 162.05447,21 172.0395,271 172.09085,6 190.05017,567 Name: KYNURENIC ACID Precursor_mz: 190.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 89.03836,27 116.04928,65 144.04429,1000 144.10758,41 162.05195,5 172.03826,19 190.04943,7 Name: KYNURENIC ACID Precursor_mz: 190.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 39.02243,7 63.02234,28 64.02574,5 75.02359,6 89.03831,1000 89.07404,35 90.03404,21 100.01726,15 101.03782,18 116.04946,540 116.09112,17 116.11872,6 126.03338,8 144.04501,138 Name: SYRINGIC ACID Precursor_mz: 199.0600994 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JMSVCTWVEWCHDZ-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1O)OC)C(=O)O Formula: C9H10O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 55.01605,11 65.03769,14 67.0532,16 77.03769,96 79.05294,12 95.04862,160 110.03322,6 121.02856,16 121.08264,5 123.04303,170 125.02262,28 139.03721,15 140.04614,1000 140.09082,13 155.06967,380 155.11723,8 156.10436,5 167.03282,61 181.04918,42 199.05995,65 Name: SYRINGIC ACID Precursor_mz: 199.0600994 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JMSVCTWVEWCHDZ-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1O)OC)C(=O)O Formula: C9H10O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 44.99552,6 51.02123,8 55.01674,12 65.0384,86 67.05305,56 77.03789,383 77.0709,8 81.06916,9 82.04156,6 92.02411,18 93.03279,44 95.04801,272 97.02814,26 109.02729,18 110.03587,37 111.04264,16 120.01944,24 121.02831,23 123.04121,34 123.08106,6 125.02251,252 125.05701,9 137.02177,19 139.02719,6 140.04627,1000 140.09178,12 140.10989,7 140.4223,5 148.0157,10 155.07157,12 181.04884,86 Name: SYRINGIC ACID Precursor_mz: 199.0600994 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JMSVCTWVEWCHDZ-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1O)OC)C(=O)O Formula: C9H10O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 70 39.02215,62 40.02915,16 41.03764,102 43.01575,32 51.02191,692 51.04894,8 51.0608,8 52.02925,241 52.04395,10 52.89199,8 53.00099,14 53.03767,56 55.01641,209 55.05322,7 55.20633,8 57.03237,21 57.06829,16 63.02219,46 65.03804,812 65.06842,13 67.05395,67 68.02557,58 68.99574,27 69.03227,75 71.0468,7 71.06027,21 77.03808,853 77.07175,9 77.08553,8 77.30918,6 78.04429,8 79.01623,140 79.0512,10 80.02496,43 81.03249,111 82.0405,26 85.02702,14 91.0181,11 92.02327,36 93.03222,115 95.01343,45 95.04987,137 96.01821,31 96.70711,14 97.0278,1000 97.06599,19 97.13409,7 97.24745,15 97.33039,9 107.01118,160 108.018,43 109.02928,53 110.03373,42 111.04226,57 120.0231,20 120.33427,7 121.02814,37 123.00797,38 124.0125,15 125.02257,721 125.0802,8 125.13446,7 125.21724,11 125.26639,5 125.64028,6 125.81951,10 128.05918,16 137.0246,9 139.03788,9 140.04506,35 Name: 4-NITRO-PHENYLALANINE Precursor_mz: 211.0713328 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GTVVZTAFGPQSPC-MRVPVSSYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)[N+](=O)[O-] Formula: C9H10N2O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 74.02421,9 91.05414,6 92.05956,12 118.06366,24 119.07333,71 148.05997,8 151.05582,15 165.06555,1000 165.11495,12 165.13266,8 166.069,6 211.07265,34 Name: 4-NITRO-PHENYLALANINE Precursor_mz: 211.0713328 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GTVVZTAFGPQSPC-MRVPVSSYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)[N+](=O)[O-] Formula: C9H10N2O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 80.04668,17 90.04487,28 91.05571,26 92.06069,21 92.34826,6 94.0675,9 106.06254,18 107.04713,6 107.07264,11 117.05695,10 118.04115,6 118.06485,107 118.76165,10 119.07325,596 119.11447,7 119.1432,6 120.05276,7 134.05905,24 148.0629,10 152.03166,17 152.08352,8 165.06615,1000 165.11578,13 165.17442,8 193.06221,9 Name: 4-NITRO-PHENYLALANINE Precursor_mz: 211.0713328 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: GTVVZTAFGPQSPC-MRVPVSSYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)[N+](=O)[O-] Formula: C9H10N2O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 42 43.04129,19 59.0594,5 62.08815,11 65.03873,34 66.04607,15 67.04086,70 67.05741,5 69.0562,16 70.06387,10 77.03788,71 78.04505,32 80.04964,74 90.04421,27 90.77031,9 91.05427,869 91.08962,9 91.10499,10 91.27753,8 91.33783,9 91.41669,8 92.06163,194 92.09965,5 93.05888,24 102.04619,26 104.04931,284 106.03915,7 106.06482,120 117.05619,124 118.06492,1000 118.10893,15 118.12288,8 118.18715,5 118.28161,6 118.61441,8 118.66739,8 119.07291,789 119.12964,9 119.69717,5 120.25871,6 120.53723,10 144.05908,23 165.06423,9 Name: 3-NITRO-TYROSINE Precursor_mz: 227.0662474 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 65.03841,21 81.03152,13 90.03362,35 106.03901,7 117.04359,19 118.03997,18 133.05008,19 136.0381,58 151.11204,18 164.03393,14 168.02832,84 168.5989,8 181.0601,1000 181.11248,12 181.26186,7 181.30126,14 181.45981,5 210.0402,71 210.36908,9 210.5808,6 227.06669,147 Name: 3-NITRO-TYROSINE Precursor_mz: 227.0662474 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 46 63.02224,94 65.03744,141 74.02207,35 78.0449,42 79.03932,37 81.05688,14 90.03301,177 93.25819,10 102.03367,47 102.05473,7 104.04795,148 105.0559,25 105.20328,13 105.4067,15 106.0413,142 106.33253,6 108.04356,29 117.0443,668 117.08647,14 117.62822,6 118.05056,43 119.03465,15 120.04325,50 122.03715,36 133.05148,408 133.31043,5 135.05605,107 135.23935,14 136.04058,98 136.06885,49 136.18972,15 146.0469,70 146.0716,5 163.04878,52 164.03225,150 164.0704,7 168.03032,409 168.07329,6 181.06117,1000 181.11356,20 181.19377,6 181.36621,10 181.38961,8 181.65907,11 181.69861,11 181.91882,6 Name: 3-NITRO-TYROSINE Precursor_mz: 227.0662474 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 62 41.03718,127 41.05592,13 51.02203,137 53.0376,105 62.29064,8 63.02244,494 63.06366,11 63.21828,54 63.22624,17 64.02866,132 65.03763,405 67.01467,26 78.03292,178 78.04588,331 78.09064,6 78.1581,8 79.04044,376 80.02158,36 80.05048,90 80.06232,176 81.03315,84 90.03332,1000 90.07106,26 90.26677,13 90.59813,25 91.04129,12 91.05498,49 92.03432,55 92.30598,11 93.0325,218 93.05195,8 94.04025,438 94.06024,29 100.11201,31 102.03098,130 103.71878,20 103.88163,22 104.04856,477 104.3603,25 105.03402,268 105.05604,167 105.12845,17 106.04081,276 106.06513,170 106.27653,45 107.0498,313 107.11509,8 107.41019,6 108.05567,128 108.39196,16 117.04393,463 117.30066,14 118.03971,23 120.04292,190 120.26613,22 121.0262,132 122.03694,276 122.07915,7 128.29154,7 134.0595,112 135.29979,11 168.02922,85 Name: ASP-PHE Precursor_mz: 281.1131976 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YZQCXOFQZKCETR-UWVGGRQHSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)NC(=O)C(CC(=O)O)N Formula: C13H16N2O5 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 43 46.02786,95 70.02672,21 88.03858,524 88.07574,17 88.08791,16 88.25845,34 97.41245,21 99.00798,67 103.0519,38 120.08149,632 120.12398,12 120.14044,10 120.27739,5 131.04766,13 148.52998,14 149.06591,32 166.08669,1000 166.13139,20 166.23888,12 166.30626,6 166.36035,13 166.56609,10 167.69366,7 175.08502,367 175.11303,30 176.06877,64 189.10326,39 200.07068,304 200.09882,42 217.09605,192 218.08104,130 221.09298,283 235.10822,926 235.18677,9 235.45846,26 236.38451,24 245.09311,198 246.07628,417 246.51839,24 247.19283,16 263.10214,190 263.56686,7 281.11362,413 Name: ASP-PHE Precursor_mz: 281.1131976 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YZQCXOFQZKCETR-UWVGGRQHSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)NC(=O)C(CC(=O)O)N Formula: C13H16N2O5 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 43 44.04822,52 46.0272,56 70.02897,166 77.04055,26 88.03876,346 88.08877,6 88.5901,15 91.05265,34 103.05278,58 103.62464,6 120.08035,1000 120.1214,20 120.13709,14 120.23893,13 120.28684,8 120.29665,9 120.34241,6 120.60563,17 120.68191,13 121.08328,28 130.0614,17 131.04878,65 146.09263,24 149.05982,34 165.52025,17 166.08605,301 166.73993,13 172.07199,94 173.06295,20 175.08682,425 175.15438,8 176.07073,17 176.14631,18 189.09891,9 190.08566,128 200.07039,294 200.11451,6 200.74963,10 203.0805,42 217.20743,10 235.10624,26 235.43568,9 246.08055,29 Name: ASP-PHE Precursor_mz: 281.1131976 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YZQCXOFQZKCETR-UWVGGRQHSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)NC(=O)C(CC(=O)O)N Formula: C13H16N2O5 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 37 43.0167,159 43.24404,8 70.02811,242 70.0579,7 70.23534,11 71.05896,29 77.0371,128 84.02748,7 88.03922,109 88.07248,6 90.26809,47 91.05375,398 91.09165,9 93.06948,286 103.05414,318 103.08282,10 104.04908,33 107.05141,14 115.0542,19 117.06844,30 119.0726,16 120.08061,1000 120.12304,11 120.14055,11 120.53306,7 127.0526,69 128.05253,60 128.079,11 129.51048,12 130.06449,60 132.20744,6 144.07952,37 147.08975,12 154.06323,73 157.4603,9 172.0731,21 182.05008,19 Name: 5-HYDROXYINDOLE Precursor_mz: 134.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LMIQERWZRIFWNZ-UHFFFAOYSA-N SMILES: C1=CC2=C(C=CN2)C=C1O Formula: C8H7NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 77.0381,11 79.05362,63 86.09462,5 105.03293,31 106.06503,141 107.04931,7 116.04826,13 134.05972,1000 Name: 5-HYDROXYINDOLE Precursor_mz: 134.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LMIQERWZRIFWNZ-UHFFFAOYSA-N SMILES: C1=CC2=C(C=CN2)C=C1O Formula: C8H7NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 77.03808,273 78.03531,32 79.05427,451 79.08892,9 79.10128,6 79.33804,7 79.81368,6 86.09811,26 89.03782,27 91.05197,29 105.0332,629 105.08882,8 105.34622,11 105.41029,14 106.06522,1000 106.1182,39 106.41935,6 107.05843,37 116.04858,261 116.10735,5 117.05676,17 133.05247,63 134.05995,704 Name: 5-HYDROXYINDOLE Precursor_mz: 134.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LMIQERWZRIFWNZ-UHFFFAOYSA-N SMILES: C1=CC2=C(C=CN2)C=C1O Formula: C8H7NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 39.02106,52 39.53856,6 50.01407,23 51.02295,348 51.05898,6 58.06495,30 63.02283,34 67.04029,13 77.03842,1000 77.07201,23 77.23003,11 77.37435,9 78.03273,50 78.04639,22 79.05492,101 86.09748,17 88.49064,16 89.03872,113 90.03352,11 90.04675,25 105.03288,62 106.06457,116 116.04745,6 117.05656,7 117.16185,7 Name: N-BENZYLFORMAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IIBOGKHTXBPGEI-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CNC=O Formula: C8H9NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 58.02864,30 89.03766,5 91.05411,1000 91.09035,23 91.1047,22 91.11541,10 118.06697,9 136.05293,6 136.07301,6 Name: N-BENZYLFORMAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IIBOGKHTXBPGEI-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CNC=O Formula: C8H9NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 39.02277,5 41.03799,7 65.03845,70 78.03439,7 91.05399,1000 91.09015,23 Name: N-BENZYLFORMAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IIBOGKHTXBPGEI-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CNC=O Formula: C8H9NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 39.02234,157 41.03848,45 51.02208,45 63.02261,92 63.56727,6 65.03868,1000 65.06919,23 65.16725,6 65.26265,5 77.0391,21 80.04835,6 89.03658,9 91.05409,470 91.09121,7 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 80.0496,35 108.04425,27 136.03896,1000 136.08381,42 136.10033,39 154.04995,9 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 53.03842,36 54.03357,47 80.04934,1000 80.08376,35 81.03167,8 108.04447,644 108.08463,18 136.03882,768 136.08364,25 136.12545,7 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 51.02301,21 52.02895,18 53.03796,946 53.06667,25 53.08466,12 54.03356,218 54.06143,6 56.04728,9 63.02245,71 64.01774,11 65.03796,8 78.03301,11 80.04913,1000 80.08316,31 80.39201,6 81.05115,9 90.0334,9 108.04446,8 Name: TRIMETHYLAMINE N-OXIDE Precursor_mz: 76.07568991 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UYPYRKYUKCHHIB-UHFFFAOYSA-N SMILES: C[N+](C)(C)[O-] Formula: C3H9NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 58.06507,686 59.07291,1000 76.07529,424 Name: TRIMETHYLAMINE N-OXIDE Precursor_mz: 76.07568991 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UYPYRKYUKCHHIB-UHFFFAOYSA-N SMILES: C[N+](C)(C)[O-] Formula: C3H9NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 42.03328,12 43.04106,8 58.06521,1000 59.07285,91 60.04385,13 Name: TRIMETHYLAMINE N-OXIDE Precursor_mz: 76.07568991 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: UYPYRKYUKCHHIB-UHFFFAOYSA-N SMILES: C[N+](C)(C)[O-] Formula: C3H9NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 41.0388,10 42.03333,865 42.05859,18 43.04153,311 43.07742,6 44.04836,33 46.02831,5 56.04937,20 57.05744,20 58.06501,1000 58.09402,30 58.35951,5 60.04438,57 Name: HYPOXANTHINE Precursor_mz: 137.0457868 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FDGQSTZJBFJUBT-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)N=CN2 Formula: C5H4N4O Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 94.03989,17 110.03413,40 119.03404,19 137.0453,1000 Name: HYPOXANTHINE Precursor_mz: 137.0457868 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FDGQSTZJBFJUBT-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)N=CN2 Formula: C5H4N4O Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 55.02902,130 67.02905,13 82.04003,168 83.02474,5 92.02525,27 94.03985,181 95.22325,6 110.02034,7 110.03471,374 110.07671,7 110.09166,6 110.39925,5 119.0196,10 119.03522,625 119.09189,11 120.0209,28 137.04545,1000 Name: HYPOXANTHINE Precursor_mz: 137.0457868 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FDGQSTZJBFJUBT-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)N=CN2 Formula: C5H4N4O Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 40.0178,28 43.02871,19 53.01258,41 55.02916,1000 55.05739,28 55.08314,8 56.01292,19 65.01374,236 67.02878,170 77.01402,35 77.99909,19 82.03967,105 92.02373,229 94.03881,58 110.03503,70 119.0351,105 Name: INDOLE-2-CARBOXYLIC ACID Precursor_mz: 179.0815015 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCUARRIEZVDMPT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=C(N2)C(=O)O Formula: C9H7NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 117.05282,6 118.0513,22 134.05756,13 161.0708,1000 161.11845,9 161.15881,15 161.17499,9 161.36057,9 161.71381,6 162.23129,10 179.08188,994 Name: INDOLE-2-CARBOXYLIC ACID Precursor_mz: 179.0815015 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCUARRIEZVDMPT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=C(N2)C(=O)O Formula: C9H7NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 79.03977,15 79.05277,6 91.05423,5 104.04777,16 106.06426,18 108.04361,8 120.04563,11 132.06633,51 133.03792,9 133.0741,8 134.05976,6 161.05034,8 161.07104,1000 161.11962,13 161.13742,8 161.67944,8 179.07938,70 Name: INDOLE-2-CARBOXYLIC ACID Precursor_mz: 179.0815015 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HCUARRIEZVDMPT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=C(N2)C(=O)O Formula: C9H7NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 55 42.37798,9 44.0128,30 51.02169,80 52.02123,22 55.01706,138 63.02098,67 65.03879,216 67.01528,120 67.04595,6 77.03839,476 78.03358,431 78.07242,6 79.04,203 79.05321,294 79.0889,7 79.18475,53 80.04709,132 80.17442,20 89.03772,160 89.35559,36 90.17533,44 91.05369,246 92.04933,232 92.07647,18 93.05734,295 93.09237,6 94.21889,12 105.04789,116 105.22486,29 106.06477,573 106.10353,22 106.22526,29 116.04806,131 116.25343,6 117.04475,220 117.05565,324 117.09696,6 117.33683,7 117.64637,15 118.06679,122 120.04328,250 131.05843,191 132.06677,1000 132.09884,23 132.12623,8 133.03847,214 133.07425,129 133.11595,6 133.19444,13 134.0604,253 144.044,120 161.07005,984 161.16025,50 161.36913,12 162.27998,22 Name: 1-METHYLXANTHINE Precursor_mz: 167.0563515 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVOYJPOZRLFTCP-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC1=O)N=CN2 Formula: C6H6N4O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 42.03301,10 69.04663,6 82.03906,5 96.05557,47 110.03454,46 123.06751,22 124.05047,266 149.04553,74 150.0292,25 167.05602,1000 Name: 1-METHYLXANTHINE Precursor_mz: 167.0563515 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVOYJPOZRLFTCP-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC1=O)N=CN2 Formula: C6H6N4O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 50 42.03345,149 42.50921,8 45.03315,10 53.01392,61 54.03365,24 55.02891,286 55.04944,10 55.06749,5 67.02833,56 69.00655,24 69.04433,179 69.13586,6 70.02798,39 80.02482,24 81.00695,19 82.03926,64 83.02402,8 92.02591,34 94.04021,210 95.02598,14 96.05643,378 97.03892,7 97.06299,6 97.13857,6 108.04167,27 109.62186,12 110.03454,395 110.07671,5 121.02803,34 121.05126,35 122.03429,47 122.36731,5 123.06495,109 124.05094,1000 124.09216,17 124.1103,18 124.26711,18 124.28901,9 124.54481,8 125.20103,7 125.6803,8 126.02691,20 134.01888,29 135.03023,12 148.72067,9 149.04643,336 149.20403,7 149.47155,10 150.02997,130 167.05645,441 Name: 1-METHYLXANTHINE Precursor_mz: 167.0563515 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVOYJPOZRLFTCP-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC1=O)N=CN2 Formula: C6H6N4O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 39 40.09986,38 42.03333,1000 42.06854,20 43.01836,31 44.04845,42 53.0135,289 53.06191,6 53.63658,10 53.99493,20 54.02056,99 54.03353,169 55.02847,517 55.06749,11 56.01184,198 57.04516,8 65.01307,79 65.03585,28 67.02916,424 67.06009,18 67.24802,8 67.4171,7 68.01129,33 69.01828,53 69.04446,350 69.29676,8 70.02641,25 79.03008,12 80.02705,30 81.00786,96 81.02952,56 82.46676,11 83.02408,51 95.02284,71 108.04212,150 110.02974,11 110.54789,9 124.05042,145 135.02724,20 149.04718,30 Name: 1-METHYLURIC ACID Precursor_mz: 183.0512661 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QFDRTQONISXGJA-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC(=O)N2)NC1=O Formula: C6H6N4O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 43.02913,106 55.02873,36 70.04182,12 97.97093,33 98.03441,86 124.01436,31 126.02961,215 126.62798,6 139.07313,15 140.0452,6 147.07724,20 152.00916,24 155.05575,284 155.09895,5 165.03682,50 183.05166,1000 Name: 1-METHYLURIC ACID Precursor_mz: 183.0512661 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QFDRTQONISXGJA-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC(=O)N2)NC1=O Formula: C6H6N4O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 36 43.02841,350 43.05401,5 44.01195,40 55.02724,224 55.09823,11 56.94221,11 57.04427,49 70.04031,511 70.07222,12 70.26724,9 79.05476,10 80.02547,8 83.02145,66 84.05369,55 96.0189,304 96.03852,13 96.32819,10 98.03394,151 108.01647,62 109.00106,50 123.01833,94 124.0103,66 124.03395,97 124.05432,8 126.02949,1000 126.07335,17 128.04532,73 140.043,55 140.08221,5 151.18414,9 151.58602,36 152.00968,234 155.05649,590 155.75992,6 165.04025,47 183.05123,443 Name: 1-METHYLURIC ACID Precursor_mz: 183.0512661 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QFDRTQONISXGJA-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC(=O)N2)NC1=O Formula: C6H6N4O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 43.02848,448 43.05218,22 44.01172,148 53.31336,12 53.33036,26 53.9954,94 55.02876,1000 55.05696,29 55.12974,21 55.20198,16 58.00541,33 58.02885,358 58.06368,13 58.3164,29 67.02868,172 67.12819,36 67.23073,41 69.00652,477 70.04005,275 70.06952,8 96.01755,329 109.00047,84 124.03624,61 126.02725,45 155.05641,112 Name: XANTHURENIC ACID Precursor_mz: 206.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 77.03628,8 132.04396,52 160.03972,543 160.10557,7 188.03433,371 188.10476,6 188.15386,9 206.04507,1000 Name: XANTHURENIC ACID Precursor_mz: 206.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 51.02363,18 77.03806,11 104.04898,11 132.04404,317 132.08839,6 160.03925,1000 160.08784,25 178.05114,6 188.03315,52 206.04332,26 Name: XANTHURENIC ACID Precursor_mz: 206.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 51.02252,63 68.0131,18 77.03866,603 77.07177,11 77.13878,5 90.03115,9 102.0328,30 104.04901,257 104.30375,6 104.32619,6 105.03329,131 106.03761,10 119.01154,12 130.02765,22 132.04453,1000 132.08882,23 132.10497,21 133.02995,6 133.71615,8 160.04118,57 Name: 5-METHOXY-3-INDOLEACETIC ACID Precursor_mz: 206.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COCNDHOPIHDTHK-UHFFFAOYSA-N SMILES: COC1=CC2=C(C=C1)NC=C2CC(=O)O Formula: C11H11NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 89.03811,7 117.057,8 130.06501,10 133.06537,9 160.07588,1000 160.12313,28 160.1576,9 161.08039,8 206.08076,166 Name: 5-METHOXY-3-INDOLEACETIC ACID Precursor_mz: 206.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COCNDHOPIHDTHK-UHFFFAOYSA-N SMILES: COC1=CC2=C(C=C1)NC=C2CC(=O)O Formula: C11H11NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 79.05491,8 90.04749,8 103.05456,5 117.05694,56 130.06449,31 132.04727,6 133.06473,32 145.0524,69 160.07566,1000 160.12319,29 206.07852,9 Name: 5-METHOXY-3-INDOLEACETIC ACID Precursor_mz: 206.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COCNDHOPIHDTHK-UHFFFAOYSA-N SMILES: COC1=CC2=C(C=C1)NC=C2CC(=O)O Formula: C11H11NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 37 51.02147,10 52.01726,6 63.0233,21 64.03057,14 77.039,127 79.05396,26 89.03847,94 90.04634,126 91.05439,24 101.03697,20 102.04329,16 103.05414,157 104.04922,65 104.27525,5 105.07029,8 115.04323,11 116.04826,60 117.05718,1000 117.09791,23 117.4604,6 118.04082,53 118.06269,30 119.03537,20 126.03124,6 128.04864,29 129.05659,12 130.06462,55 132.04218,24 133.0646,96 134.06588,7 144.04467,10 145.05184,320 145.46735,8 146.05916,26 147.06551,12 149.047,7 160.07708,71 Name: ANDROSTERONE Precursor_mz: 291.2318562 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QGXBDMJGAMFCBF-HLUDHZFRSA-N SMILES: CC12CCC(CC1CCC3C2CCC4(C3CCC4=O)C)O Formula: C19H30O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 48 45.03158,10 67.05465,11 79.05416,5 81.06958,28 83.08626,13 86.09617,9 93.06905,11 97.06353,14 105.06797,8 107.08432,39 109.10004,21 111.11413,10 117.0693,5 121.10054,14 129.0713,7 130.07732,9 131.08152,10 133.10086,36 135.11591,74 145.10193,77 147.1167,89 149.13307,15 151.1108,5 157.09897,7 159.11857,20 160.07414,10 161.13268,80 163.10869,9 173.1334,42 175.14906,30 185.1344,16 189.16534,9 191.14044,16 199.14908,132 201.16582,15 213.1637,25 215.17918,89 217.15612,6 227.17949,8 255.21146,879 255.26857,15 255.74636,9 273.18575,5 273.2217,1000 273.28342,20 273.30621,12 291.11296,9 291.23049,43 Name: ANDROSTERONE Precursor_mz: 291.2318562 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QGXBDMJGAMFCBF-HLUDHZFRSA-N SMILES: CC12CCC(CC1CCC3C2CCC4(C3CCC4=O)C)O Formula: C19H30O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 87 43.0177,8 45.0328,54 55.05457,47 67.05358,53 71.0479,20 77.03801,46 79.05345,37 81.06998,125 83.08487,85 89.06033,17 91.0535,25 93.0689,105 93.4648,6 95.0846,110 95.17235,5 97.06363,12 97.10091,16 99.04244,23 99.08026,17 105.06936,109 107.08469,180 109.1013,95 113.09521,17 116.27957,5 119.08562,93 121.10123,115 123.07955,8 123.11791,6 125.09536,24 129.06795,5 131.08646,20 133.10037,220 135.11656,316 135.30079,7 137.09629,29 137.13279,10 139.1129,24 143.087,8 145.10081,382 145.69776,11 145.81102,6 147.11669,520 147.38878,8 147.57439,6 149.13266,92 151.11143,21 157.09937,53 159.11698,305 161.13202,379 161.18145,5 163.11046,27 163.14716,16 165.12521,11 171.11317,9 173.13277,124 175.14625,38 185.1318,113 186.13828,10 186.31316,8 187.14458,48 189.16318,48 191.13887,10 197.13179,12 199.148,553 199.20144,14 201.1616,6 203.17898,13 207.17137,6 213.16342,111 213.79294,6 215.17909,415 215.24588,8 215.62762,5 217.15709,12 227.18062,22 230.09338,18 240.19616,6 245.07302,25 245.10474,18 255.21083,1000 255.27206,15 255.42182,5 255.67178,5 256.211,5 263.08201,6 273.22224,90 274.21707,7 Name: ANDROSTERONE Precursor_mz: 291.2318562 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QGXBDMJGAMFCBF-HLUDHZFRSA-N SMILES: CC12CCC(CC1CCC3C2CCC4(C3CCC4=O)C)O Formula: C19H30O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 108 38.96212,13 39.02234,25 41.03807,124 43.01653,94 43.05412,30 43.80712,7 51.02308,13 55.0543,231 57.06902,27 67.05445,430 67.08576,14 67.46482,5 67.8478,7 69.06997,161 69.24059,9 71.04928,67 71.15284,8 77.03873,65 79.05425,613 79.0807,12 79.10143,10 79.29911,10 79.37031,7 81.06933,752 81.11643,11 83.08524,103 85.06109,13 91.05402,821 91.09107,18 91.10484,13 91.22234,7 91.56303,8 93.06969,1000 93.12188,12 93.14107,8 95.08545,315 97.41595,6 104.06242,5 105.06959,873 105.10783,14 105.13566,10 105.99818,13 107.08512,366 107.12416,10 107.14034,6 107.44337,9 109.10139,116 115.05384,123 116.0631,61 117.07008,229 119.08515,339 119.12759,9 121.10028,131 121.14422,6 128.065,13 129.06882,55 130.07857,48 131.08548,416 131.73907,11 132.09156,24 133.10127,480 133.14599,9 133.51226,6 133.61676,6 135.11671,148 135.88642,9 136.07792,9 141.0682,31 142.07718,49 143.08616,264 143.12834,5 144.09274,7 145.10137,207 145.20394,7 145.3122,6 145.3541,7 145.46709,8 145.52203,17 146.10193,12 147.1177,336 149.09371,12 149.13201,43 153.19034,11 157.10174,235 159.11749,203 159.88945,7 161.1313,91 169.09882,31 171.11401,93 172.12386,57 173.13335,92 175.14719,31 176.58275,6 183.12039,17 183.14402,11 184.12455,60 185.13314,131 186.14279,24 187.14584,58 192.06665,5 198.14365,14 199.14883,179 203.04123,9 213.1622,30 225.16575,25 226.1695,13 231.10546,33 255.20714,17 Name: 2-PHENYLACETAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LSBDFXRDZJMBSC-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)N Formula: C8H9NO Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 65.03868,9 91.05393,1000 118.06533,7 136.07571,304 Name: 2-PHENYLACETAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LSBDFXRDZJMBSC-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)N Formula: C8H9NO Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 65.03844,35 77.03846,14 91.05388,1000 118.06544,6 Name: 2-PHENYLACETAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: LSBDFXRDZJMBSC-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)N Formula: C8H9NO Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 39.02252,66 41.03808,48 44.01266,50 51.02233,82 63.02277,64 65.03847,1000 77.03849,57 89.03893,6 91.05404,875 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 41.03786,9 56.04923,68 84.04433,1000 84.0788,19 84.09528,10 86.45629,6 130.04977,191 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 41.03831,128 41.20666,7 56.0495,443 56.07796,6 56.1456,8 70.06489,28 74.02445,8 84.04435,1000 84.07884,20 84.10424,8 84.24756,7 84.64584,9 84.81317,8 86.0599,16 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 41.03749,263 41.05324,12 42.04296,180 43.01803,32 55.01614,42 56.04961,1000 66.03424,95 84.04401,496 84.06282,39 Name: SALICYLHYDROXAMIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HBROZNQEVUILML-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)NO)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 39.02237,9 60.07601,24 65.03782,67 80.04902,1000 80.09625,7 80.12185,15 80.14906,7 80.16505,10 80.23619,9 80.40124,7 80.70687,7 81.05398,12 90.03388,73 90.16052,7 93.03254,80 108.04407,487 108.17851,6 119.03522,92 120.01841,6 120.7275,6 121.02835,930 121.0693,17 121.08653,14 121.11342,9 121.41571,7 123.09853,10 126.07686,36 136.03876,284 137.07743,24 154.0497,700 Name: SALICYLHYDROXAMIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HBROZNQEVUILML-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)NO)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 44.01186,14 53.03809,120 63.02275,11 64.01776,14 65.03823,177 77.03758,11 80.04913,1000 80.08359,18 80.09628,10 80.38897,5 81.03324,9 90.03402,108 91.03882,11 92.02354,20 92.04218,13 93.03273,96 95.04908,14 96.04225,5 108.04382,47 119.03541,39 120.02062,32 121.02771,409 121.07111,5 121.09825,6 121.18247,5 121.43433,9 136.04043,18 154.04776,13 Name: SALICYLHYDROXAMIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: HBROZNQEVUILML-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)NO)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 39.02221,317 39.05494,10 39.07448,7 42.04129,10 44.01116,74 53.00012,6 53.03791,1000 53.05223,59 53.07706,16 53.1429,9 53.15421,10 54.0333,51 60.00821,23 63.02258,443 64.01773,217 64.02999,108 64.76187,7 65.02588,99 65.03834,934 65.06893,18 77.03678,45 80.0494,912 80.08375,14 81.02904,38 81.05188,45 91.04226,146 91.07173,29 91.48131,8 92.02473,225 93.03282,46 93.52175,8 119.03452,101 121.03021,50 Name: PIMELIC ACID Precursor_mz: 183.0627769 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 83.0498,91 123.07898,79 139.07353,92 183.06379,1000 Name: PIMELIC ACID Precursor_mz: 183.0627769 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 41.03811,1000 43.01614,303 79.42903,34 Name: PIMELIC ACID Precursor_mz: 183.0627769 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 1 39.02243,1000 Name: SUBERIC ACID Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 55.0529,474 55.07819,9 55.09303,15 55.1343,8 56.06189,10 59.04757,87 59.29428,7 69.06943,12 74.05716,33 79.05341,67 83.08485,1000 83.10935,21 93.06997,127 93.08871,10 93.11218,7 95.0834,146 95.11112,7 105.64558,9 111.07953,207 121.0638,26 129.09246,59 139.07326,156 139.11743,9 139.13753,5 157.0385,55 157.08531,497 157.15081,6 164.10861,11 175.01637,26 175.07622,37 Name: SUBERIC ACID Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 42.03267,159 42.04579,12 44.04989,157 44.06465,16 55.01703,155 55.05343,1000 55.08248,28 55.16011,34 55.29358,16 55.32798,18 55.43918,16 56.01249,31 57.06844,97 68.01196,83 69.0665,45 69.26643,13 72.04394,197 79.05506,148 83.08458,987 83.51086,15 95.08634,46 145.07426,43 160.10089,28 175.09009,120 Name: SUBERIC ACID Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 41.03824,798 45.03286,363 55.01759,1000 55.05265,973 67.02858,534 67.05352,393 69.06997,95 73.04678,185 78.02999,296 90.03321,294 116.05156,257 131.0588,639 131.70927,54 159.09567,163 Name: HOMOVANILLIC ACID Precursor_mz: 205.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 44.04935,417 81.06929,257 95.0843,687 95.12126,21 97.10065,389 107.32009,91 125.0961,635 169.15912,168 187.08739,604 192.27448,83 205.05062,1000 Name: HOMOVANILLIC ACID Precursor_mz: 205.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 55.05252,354 61.00824,175 69.0704,380 69.08384,63 72.08083,544 132.08152,350 137.08391,280 144.09276,537 146.06883,1000 149.05583,516 149.08165,37 Name: HOMOVANILLIC ACID Precursor_mz: 205.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 41.03801,963 41.11252,149 55.01705,329 91.05488,496 131.06558,1000 Name: 1-METHYLGUANIDINE Precursor_mz: 74.07127324 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CHJJGSNFBQVOTG-UHFFFAOYSA-N SMILES: CN=C(N)N Formula: C2H7N3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 32.04886,8 43.02856,31 57.04473,1000 74.07105,449 Name: 1-METHYLGUANIDINE Precursor_mz: 74.07127324 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CHJJGSNFBQVOTG-UHFFFAOYSA-N SMILES: CN=C(N)N Formula: C2H7N3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 43.02872,72 57.04471,1000 74.07117,24 Name: 1-METHYLGUANIDINE Precursor_mz: 74.07127324 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: CHJJGSNFBQVOTG-UHFFFAOYSA-N SMILES: CN=C(N)N Formula: C2H7N3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 42.0208,34 43.0287,1000 43.05423,23 55.02838,24 57.04464,457 57.07363,10 Name: 3-HYDROXYPHENYLACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FVMDYYGIDFPZAX-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CC(=O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 42 41.03814,49 43.01831,28 53.00172,16 58.0729,44 59.04806,23 65.03817,41 67.05447,9 68.99921,63 69.03395,40 69.05243,24 69.07009,32 69.31829,5 77.0381,16 79.05327,13 79.42917,12 83.04696,38 83.08381,39 87.22675,10 91.05564,24 93.03235,17 93.06937,109 95.04768,66 95.05738,61 95.08394,64 97.0288,22 97.06327,36 105.06862,29 107.08355,40 107.17223,7 109.06512,47 110.03395,32 110.59912,8 111.05675,33 121.0286,20 125.05953,1000 125.09337,35 125.14109,6 125.24443,10 125.43442,9 125.63305,9 125.76551,11 153.05413,740 Name: 3-HYDROXYPHENYLACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FVMDYYGIDFPZAX-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CC(=O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 53 41.03885,431 41.06337,7 43.01801,361 43.05414,73 43.07073,17 45.02129,174 55.05459,256 55.09337,8 57.06885,161 65.0387,360 67.05299,353 67.07874,9 67.18259,26 68.99784,203 69.03317,326 69.067,48 70.02693,107 77.03956,238 77.0564,12 79.05412,155 81.0694,105 81.37021,30 82.04072,190 83.21739,54 83.59063,53 85.02854,82 85.04358,8 85.16107,61 87.38264,8 91.05468,290 91.08449,7 93.0323,20 95.0474,188 95.19274,52 95.25675,8 95.34745,15 96.08007,39 107.08437,39 110.03646,129 110.12849,27 110.40316,13 111.07993,123 112.09512,87 120.09427,65 125.05985,1000 125.10269,40 125.11914,24 125.16639,24 125.28666,16 125.46175,23 132.56132,10 144.43809,22 153.05282,41 Name: 3-HYDROXYPHENYLACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FVMDYYGIDFPZAX-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CC(=O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 38 39.02283,509 39.04636,12 39.0858,9 39.56141,95 41.03861,853 41.259,41 42.03303,446 42.04647,42 42.1318,9 43.01655,221 43.4295,56 45.03363,331 53.00189,265 53.01647,37 53.03836,314 54.046,251 55.05211,129 59.68318,9 64.02864,128 65.03903,650 65.05758,28 65.07751,11 67.05466,286 69.03242,245 69.12327,72 70.24132,41 71.01234,66 77.03827,1000 77.0747,21 80.97293,63 81.03472,124 81.05569,86 81.18225,37 82.1998,72 82.42994,25 84.92824,9 92.05926,58 121.26297,120 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 86.05943,7 132.08043,10 142.06376,6 160.0758,1000 177.1018,7 201.10077,8 202.08648,56 219.11252,40 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 86.05973,5 105.06853,13 115.05439,47 117.05786,25 132.08125,67 133.06487,14 142.06441,19 143.07513,8 148.07637,6 159.06709,15 160.07577,1000 202.08566,10 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 56 43.0169,13 44.0479,6 51.02202,7 54.03358,17 55.01704,46 63.02225,23 65.03893,74 66.04542,14 67.0415,81 77.03846,115 78.04571,13 79.05347,135 89.0378,57 90.04676,10 91.0545,59 94.04036,23 103.05445,123 104.04966,33 105.05581,24 105.06974,282 105.10823,8 105.12484,6 106.06422,8 107.04753,14 115.05414,1000 115.11006,30 116.0496,115 117.05728,635 117.09819,19 118.06282,7 119.03533,8 119.04809,8 120.0438,13 130.06543,146 131.04863,31 131.07221,49 132.04781,15 132.08061,206 132.12485,5 132.20635,5 133.05428,133 134.06116,8 140.04996,26 141.05647,39 142.06464,116 143.04927,23 143.07233,102 144.04557,21 145.05089,13 148.10745,13 154.06295,9 158.05999,28 159.06741,347 159.11593,6 159.13464,8 160.07591,231 Name: BETA-PSEUDOURIDINE Precursor_mz: 245.0768121 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PTJWIQPHWPFNBW-GBNDHIKLSA-N SMILES: C1=C(C(=O)NC(=O)N1)C2C(C(C(O2)CO)O)O Formula: C9H12N2O6 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 44 82.02875,127 92.04742,28 110.05941,29 113.0345,39 120.04163,17 125.03441,741 125.07675,19 125.32227,32 130.06755,39 139.04833,79 146.02141,7 148.03929,60 151.04904,22 153.06161,23 155.04473,822 155.0929,11 155.28275,11 155.30501,10 155.41329,9 158.05915,27 163.05031,64 166.0507,112 167.04452,219 179.04391,494 179.09891,7 179.53169,13 179.81115,7 181.06197,57 191.04732,511 191.11363,5 191.24544,6 191.41764,14 197.05568,36 200.0902,20 203.07984,8 209.05545,1000 209.1152,7 209.13085,7 209.1812,17 209.23696,11 209.49814,16 217.09526,34 227.06194,12 245.07571,109 Name: BETA-PSEUDOURIDINE Precursor_mz: 245.0768121 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PTJWIQPHWPFNBW-GBNDHIKLSA-N SMILES: C1=C(C(=O)NC(=O)N1)C2C(C(C(O2)CO)O)O Formula: C9H12N2O6 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 66 45.03362,76 54.03338,28 55.01641,71 61.02765,36 68.03809,109 68.04781,91 68.07107,7 69.03527,36 80.04702,50 82.02877,343 82.06441,56 82.09979,11 82.23768,12 82.42506,21 84.04432,264 85.03069,11 92.04938,117 92.07042,8 96.04227,28 98.41663,7 100.39131,11 105.0337,24 108.04465,52 108.20403,23 110.06044,100 110.0821,10 112.04078,217 120.04591,80 121.02848,37 124.04135,65 125.03446,1000 125.0923,14 125.2057,8 125.27963,5 125.45982,6 125.49316,8 130.06789,6 136.04044,34 138.05434,107 139.04806,204 139.13728,8 146.61781,9 146.65568,33 148.039,676 148.08567,10 148.28024,12 148.4072,8 151.04908,223 151.07328,21 155.04564,990 155.09397,10 155.26171,11 155.31834,8 155.58661,8 163.04961,532 163.10277,10 163.29192,5 163.40609,11 166.04917,209 167.04599,425 179.04569,388 179.34966,5 181.05777,36 191.04466,316 191.48494,10 191.64605,5 Name: BETA-PSEUDOURIDINE Precursor_mz: 245.0768121 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PTJWIQPHWPFNBW-GBNDHIKLSA-N SMILES: C1=C(C(=O)NC(=O)N1)C2C(C(C(O2)CO)O)O Formula: C9H12N2O6 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 66 41.03843,75 42.03307,112 43.01671,89 43.45937,17 44.01268,55 44.04944,61 53.03771,318 53.06464,8 54.03381,685 54.0794,6 55.0181,634 55.03964,80 55.05478,16 55.07022,6 55.28743,27 56.04984,405 56.0779,7 61.02814,133 63.02257,52 65.0389,152 65.05517,15 67.05317,103 68.04886,521 68.07996,12 69.03226,12 70.53001,10 77.03834,81 78.03306,78 78.05252,7 80.04939,274 80.06536,18 80.09645,6 82.02903,1000 82.06641,85 82.29757,13 82.31648,52 84.04429,699 84.08504,10 84.14467,6 85.02844,118 85.05326,9 92.04792,110 92.22943,8 93.03453,50 93.52203,15 96.04351,403 96.07867,7 105.03246,45 105.52108,27 106.02815,56 107.05774,53 108.04237,134 108.32727,26 110.02258,70 112.03672,85 115.23663,24 115.65872,44 120.04257,135 121.02802,50 125.03391,137 127.05084,40 130.0669,74 151.05288,175 155.04593,177 163.0499,115 166.05053,56 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 192.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 91.05276,7 105.05739,16 118.06602,20 146.0603,1000 146.10547,16 146.39969,5 192.06498,207 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 192.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 91.0527,13 102.03138,13 103.05548,16 117.05928,39 118.06446,83 119.04833,75 146.06021,1000 146.10531,17 146.27788,7 147.06487,23 147.15954,6 150.05604,8 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 192.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 41 39.02186,21 51.02319,14 65.0385,387 65.06927,8 75.02298,15 77.03868,200 78.04549,49 89.03746,12 90.04695,55 90.83668,10 91.05436,1000 91.10513,12 91.11508,5 91.44809,13 91.51686,7 93.03446,52 93.49385,11 94.04042,6 101.03735,223 101.47722,13 102.03505,65 102.04584,39 103.04093,51 104.04866,22 104.06057,15 105.05652,18 106.02938,12 116.04929,38 116.06235,7 117.05703,428 117.16279,7 118.04009,10 118.06562,424 119.02412,10 119.04925,313 119.09193,6 128.04829,178 145.05205,49 146.06067,511 146.10884,8 192.06511,32 Name: P-CRESOL GLUCURONIDE Precursor_mz: 302.1234259 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JPAUCQAJHLSMQW-XPORZQOISA-N SMILES: CC1=CC=C(C=C1)OC2C(C(C(C(O2)C(=O)O)O)O)O Formula: C13H16O7 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 55 69.03244,72 71.01239,96 73.02892,46 85.02821,427 85.35478,36 89.02104,53 95.01325,51 97.02751,74 103.0371,33 109.06446,587 109.1033,11 109.1205,9 109.19318,10 109.88045,10 112.04093,79 113.02179,175 113.30133,9 121.06455,240 126.08973,71 131.03353,19 133.06432,390 133.09398,17 133.3626,9 141.01821,1000 141.05345,26 141.51729,10 147.08151,31 158.04545,29 158.60487,13 159.02857,960 159.07543,16 159.46376,27 159.49442,8 159.57335,9 159.64371,24 160.65505,14 173.05719,84 175.07498,233 175.16591,6 176.41211,15 177.0366,98 177.28547,15 194.06531,455 194.1081,7 194.13246,7 203.06675,112 203.09724,6 205.08541,35 213.05344,120 231.06518,327 249.07792,317 249.13594,9 249.20117,16 249.44866,11 302.12214,90 Name: P-CRESOL GLUCURONIDE Precursor_mz: 302.1234259 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JPAUCQAJHLSMQW-XPORZQOISA-N SMILES: CC1=CC=C(C=C1)OC2C(C(C(C(O2)C(=O)O)O)O)O Formula: C13H16O7 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 50 45.0326,85 57.03389,127 68.99663,123 71.01205,61 73.02765,101 75.0427,109 85.02883,709 85.06305,8 95.01361,573 95.10804,23 95.44382,10 96.85663,22 99.00696,31 99.05537,23 101.02246,13 103.03795,170 105.0682,94 109.0656,948 109.10043,29 109.1205,15 109.32023,41 113.02405,511 113.0611,9 113.07599,7 113.33049,16 114.02989,16 119.79043,27 121.20555,22 122.02568,87 131.27629,15 131.29579,14 133.06281,88 141.01853,1000 141.05467,26 141.24873,19 145.06976,14 147.49029,64 158.28557,30 159.02751,155 173.05764,329 173.12767,10 174.06627,40 174.09715,12 175.0716,131 176.05368,121 185.06098,183 202.57054,68 203.0692,72 213.05181,197 231.06175,140 Name: P-CRESOL GLUCURONIDE Precursor_mz: 302.1234259 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: JPAUCQAJHLSMQW-XPORZQOISA-N SMILES: CC1=CC=C(C=C1)OC2C(C(C(C(O2)C(=O)O)O)O)O Formula: C13H16O7 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 44 45.0333,739 45.0599,18 45.27843,8 55.01632,223 57.03468,316 67.25711,60 68.99589,109 71.01357,340 71.0447,12 73.02813,1000 73.05938,27 81.06667,31 83.01201,148 84.23164,8 85.028,531 85.0583,11 91.05226,80 93.52873,26 94.04022,34 94.42825,66 95.01212,798 95.04705,6 95.23262,22 95.28429,26 95.44382,12 96.38988,8 97.02818,71 97.30022,7 99.00726,149 99.05191,11 101.72154,60 105.06758,284 105.08744,29 109.06351,529 111.00587,38 111.03719,7 113.66044,38 117.06922,244 118.45552,9 123.00697,129 141.01769,59 145.0661,55 157.06662,190 185.06007,21 Name: INDOXYL-BETA-GLUCURONIDE Precursor_mz: 310.0921278 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KUYNOZVWCFXSNE-BYNIDDHOSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)OC3C(C(C(C(O3)C(=O)O)O)O)O Formula: C14H15NO7 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 106.0652,7 134.05962,1000 134.10298,11 134.12511,6 310.08999,15 Name: INDOXYL-BETA-GLUCURONIDE Precursor_mz: 310.0921278 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KUYNOZVWCFXSNE-BYNIDDHOSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)OC3C(C(C(C(O3)C(=O)O)O)O)O Formula: C14H15NO7 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 71.01228,6 84.0809,17 85.02741,12 101.0225,27 103.04064,9 105.03239,33 106.06419,12 113.02182,40 134.06007,1000 134.10515,12 134.2089,12 134.4444,6 134.59423,8 134.79097,9 136.97435,10 146.05927,30 210.14742,12 Name: INDOXYL-BETA-GLUCURONIDE Precursor_mz: 310.0921278 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: KUYNOZVWCFXSNE-BYNIDDHOSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)OC3C(C(C(C(O3)C(=O)O)O)O)O Formula: C14H15NO7 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 38.96256,13 41.03912,53 41.05176,6 55.05334,24 67.01848,16 77.03771,34 79.05312,209 79.31084,9 89.03862,15 105.03209,144 106.06556,375 106.20916,6 106.36973,8 116.05014,32 117.05899,7 128.05951,16 134.05952,1000 134.10604,7 134.12227,10 134.35578,7 134.42627,7 134.5132,7 158.05977,10 Name: ACETYLCHOLINE Precursor_mz: 146.1181038 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OIPILFWXSMYKGL-UHFFFAOYSA-N SMILES: CC(=O)OCC[N+](C)(C)C Formula: C7H16NO2+ Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 43.0184,33 45.0331,34 60.0799,33 73.02736,10 81.03218,16 87.04373,1000 87.0805,12 87.25621,8 103.08493,34 105.04389,25 105.95175,8 146.11733,281 Name: ACETYLCHOLINE Precursor_mz: 146.1181038 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OIPILFWXSMYKGL-UHFFFAOYSA-N SMILES: CC(=O)OCC[N+](C)(C)C Formula: C7H16NO2+ Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 43.01688,370 43.14171,7 60.08148,64 87.04372,1000 87.08007,18 87.1847,13 87.46082,5 131.07186,24 146.12005,6 Name: ACETYLCHOLINE Precursor_mz: 146.1181038 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OIPILFWXSMYKGL-UHFFFAOYSA-N SMILES: CC(=O)OCC[N+](C)(C)C Formula: C7H16NO2+ Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 43.01718,1000 43.04334,15 44.04801,76 45.05732,127 45.0822,6 60.079,62 87.04255,207 87.08047,5 115.23666,8 Name: 5-METHOXYSALICYLIC ACID Precursor_mz: 169.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IZZIWIAOVZOBLF-UHFFFAOYSA-N SMILES: COC1=CC(=C(C=C1)O)C(=O)O Formula: C8H8O4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 43.01623,11 71.05765,31 93.03254,31 95.05044,76 95.05958,112 95.08484,8 96.07191,13 99.05168,49 107.04353,98 108.03005,28 121.04641,10 123.04383,224 124.04915,12 125.06566,75 135.05352,78 135.07411,51 136.05081,5 151.03685,1000 151.04996,481 151.26246,12 151.28965,11 151.31803,11 151.38215,10 151.45499,7 151.98132,8 152.07131,42 152.08405,48 153.18747,10 Name: 5-METHOXYSALICYLIC ACID Precursor_mz: 169.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IZZIWIAOVZOBLF-UHFFFAOYSA-N SMILES: COC1=CC(=C(C=C1)O)C(=O)O Formula: C8H8O4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 47 41.03629,59 41.04483,50 47.78616,5 50.47736,7 51.02942,13 64.02709,118 64.04536,28 65.04611,48 67.05299,127 67.08364,6 70.6742,8 77.03784,164 77.05619,26 93.03138,58 93.04103,91 93.06449,6 95.04721,904 95.05972,494 95.25021,8 95.31057,10 95.52773,11 107.04656,193 107.0593,88 108.01789,71 108.03031,38 108.2719,13 110.0341,254 110.0695,10 115.07224,12 121.05269,35 121.06398,56 123.04221,808 123.05626,811 123.07202,118 123.11045,10 123.15097,9 123.50404,25 124.04724,109 124.0817,11 126.91794,7 144.33886,7 150.41744,13 151.03569,1000 151.05024,476 151.11441,7 151.3223,12 151.56994,11 Name: 5-METHOXYSALICYLIC ACID Precursor_mz: 169.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: IZZIWIAOVZOBLF-UHFFFAOYSA-N SMILES: COC1=CC(=C(C=C1)O)C(=O)O Formula: C8H8O4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 47 30.58181,7 39.04186,7 41.04544,276 43.03427,9 51.02951,111 51.04431,13 52.02916,1000 52.03769,590 52.06979,17 52.11242,27 52.21281,20 52.22751,6 54.021,50 55.14546,11 65.03686,565 65.05373,115 65.07845,10 67.0527,194 67.06391,155 67.07632,23 69.03045,79 69.04616,71 69.05352,131 70.06222,187 70.0757,93 70.09327,13 77.04876,117 78.0709,14 78.0801,10 80.02423,289 80.04392,62 92.02265,160 92.04486,54 92.06154,6 93.18521,12 95.04668,346 95.06106,182 95.07479,17 96.04023,32 107.08593,8 107.34139,14 107.61518,16 108.01749,9 108.07502,22 110.04031,44 110.06557,6 115.05026,103 Name: INDOLE Precursor_mz: 118.0651252 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 65.03603,22 65.04802,18 72.08548,9 72.09398,18 89.03796,11 91.05413,219 91.06602,113 117.05924,46 117.08257,8 117.42727,7 118.06612,1000 Name: INDOLE Precursor_mz: 118.0651252 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 41.03943,9 58.06523,10 65.03869,44 65.04931,38 72.07938,16 72.09695,7 89.03803,22 89.05762,8 90.04757,12 91.05362,1000 91.06468,373 91.10363,14 91.17536,7 91.28157,7 91.40772,7 92.65456,8 117.05541,165 117.07017,98 118.0664,392 Name: INDOLE Precursor_mz: 118.0651252 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 42 39.02265,281 39.03565,55 39.05414,6 41.0396,61 41.04655,52 42.04531,38 42.06296,5 63.02244,149 63.03376,61 63.04881,7 64.03153,33 64.05264,8 65.03891,1000 65.04926,785 65.09416,9 65.18019,18 65.24566,9 65.26812,9 65.53228,15 65.7072,7 67.05156,28 78.16444,10 78.20309,6 89.03797,215 89.04923,93 89.071,12 90.04454,365 90.05945,116 90.14637,8 91.05393,620 91.06536,274 91.1034,13 91.11482,6 91.37897,22 91.45097,10 91.82155,12 116.06793,24 117.05909,168 117.08508,20 117.27703,6 117.29534,9 118.06643,34 Name: MELATONIN Precursor_mz: 250.1550008 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 86.06027,8 159.06744,11 159.08368,7 174.09106,1000 174.10753,524 191.11679,30 191.13461,12 216.10197,74 216.11897,42 233.12839,396 233.14639,203 250.10508,23 Name: MELATONIN Precursor_mz: 250.1550008 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 130.06375,6 131.07187,10 142.06361,6 143.07278,17 143.08808,10 144.07938,6 159.07051,41 174.09084,1000 174.10777,486 198.09136,5 216.10201,28 232.09549,8 232.11224,5 Name: MELATONIN Precursor_mz: 250.1550008 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 67 43.0176,11 56.04922,12 56.05738,7 77.03741,16 77.05054,13 78.04593,12 79.06706,5 86.05909,15 86.07272,9 90.04464,6 91.05486,40 103.05446,6 103.0681,7 104.06189,18 104.07438,11 105.05791,33 105.06946,22 115.05388,130 115.06737,65 116.04757,10 116.06646,21 117.05682,31 117.07069,68 118.0647,19 118.08699,5 127.05468,8 128.06124,14 129.068,8 130.0655,350 130.07896,199 131.04854,17 131.07293,845 131.08742,383 132.04403,18 132.05675,22 132.07242,16 133.05122,12 140.05186,8 140.06459,6 141.05474,8 142.06523,89 142.08058,36 143.07291,443 143.08725,261 143.13557,12 144.08011,70 145.06454,10 145.08537,7 146.06421,9 146.09528,10 147.0657,17 147.08292,23 154.06541,5 155.05774,6 158.06071,68 158.07491,43 159.06969,1000 159.1328,34 162.09604,6 173.08323,19 173.09985,18 174.09115,339 174.10713,174 174.16122,7 205.08458,14 205.1034,5 232.0947,28 Name: AMINOADIPIC ACID Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYIFNHCXNCRBQI-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 55.01667,65 55.0306,13 55.05491,16 55.0652,11 56.05003,53 61.03341,11 70.06603,41 70.07539,25 71.05626,8 73.08318,6 85.0289,20 97.02695,17 97.04734,7 98.06033,1000 98.07179,500 98.11296,13 98.29486,17 98.3229,6 98.33981,9 98.55452,6 99.04433,47 99.07745,6 106.07653,22 116.07041,412 116.08483,201 126.0554,13 144.06541,264 144.07973,147 162.07738,85 Name: AMINOADIPIC ACID Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYIFNHCXNCRBQI-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 38 41.03817,29 55.01819,328 55.02669,173 55.05474,110 55.07043,19 55.58723,6 56.05016,294 56.05933,183 69.03706,9 70.06626,203 70.07553,138 70.09657,6 71.0505,31 71.06845,8 73.08508,8 73.09506,17 80.05096,20 80.05969,22 81.03325,17 81.05471,5 96.05713,13 98.06035,1000 98.07384,400 98.11285,12 98.16319,11 98.18197,6 98.2107,9 98.31805,6 101.03557,10 103.03729,13 103.05292,17 106.06315,14 106.08731,5 116.0714,52 121.05019,14 147.07605,10 162.05356,33 162.0718,29 Name: AMINOADIPIC ACID Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OYIFNHCXNCRBQI-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 39.02485,11 39.11124,13 41.03986,28 43.05427,51 44.04975,128 44.0654,23 45.04449,31 52.02911,13 54.03334,89 54.05875,5 55.01817,1000 55.02677,548 55.07137,14 55.10099,7 55.16977,12 55.21713,9 56.04992,786 56.05983,393 56.07829,23 56.10109,6 57.04728,36 58.0601,9 68.04913,6 70.06563,184 70.07602,109 71.35275,9 77.03914,56 102.08864,6 Name: GUANIDINEACETIC ACID Precursor_mz: 118.0611025 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 43.02934,255 43.04057,70 43.05078,13 55.02901,161 55.03949,46 59.07353,47 59.08636,11 72.05574,790 72.06561,473 72.10047,22 72.11088,13 72.25371,15 72.39272,13 73.0402,291 73.05055,164 73.07399,15 73.19931,6 73.26754,12 76.04083,1000 76.08209,29 76.09581,9 76.13864,11 76.14774,12 76.29032,6 76.56829,7 101.03534,469 101.04614,309 101.07021,16 101.10087,7 101.3386,5 118.06261,597 Name: GUANIDINEACETIC ACID Precursor_mz: 118.0611025 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 41 43.02907,913 43.03696,424 43.05491,38 43.06369,18 43.11139,9 43.7503,13 44.03615,104 44.04917,114 44.06055,26 55.02957,1000 55.03911,411 55.07011,16 55.16556,7 55.2301,20 55.29985,7 55.44489,10 56.03632,81 56.05177,28 58.07817,19 59.01412,78 59.03009,14 61.38111,14 72.05625,848 72.06606,604 72.11438,15 72.36907,8 72.46779,8 73.04095,206 73.05122,102 73.06372,102 73.08124,34 73.0951,7 73.33886,6 73.38719,11 76.04009,102 76.05065,119 101.03514,270 101.05548,84 101.06942,16 101.09038,9 118.06476,18 Name: GUANIDINEACETIC ACID Precursor_mz: 118.0611025 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 43.02904,1000 43.03865,580 43.0544,43 43.15078,92 43.22813,6 44.03699,128 44.04958,39 55.02961,341 55.03921,331 55.05695,21 56.01015,7 56.04917,177 56.06642,13 58.06438,150 58.08082,76 72.05622,187 72.06812,198 72.11442,6 Name: LINOLENIC ACID Precursor_mz: 279.2318562 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DTOSIQBPPRVQHS-PDBXOOCHSA-N SMILES: CCC=CCC=CCC=CCCCCCCCC(=O)O Formula: C18H30O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 76 57.07241,99 57.08888,28 57.10098,6 57.47835,12 67.05466,22 69.06951,102 69.08387,54 71.08607,58 71.10314,15 73.06451,32 73.08266,9 77.0504,16 81.06832,39 81.08723,10 83.08789,14 83.09718,18 85.06432,13 95.0851,128 95.10456,41 95.11987,7 105.08667,35 107.08735,37 107.10892,16 109.09957,41 111.07923,34 111.09773,9 111.11628,26 111.14162,6 117.06895,10 121.11296,14 123.07702,23 123.09629,7 123.11706,18 123.21197,6 123.27046,6 127.1058,10 127.11888,14 131.10268,9 132.40695,6 133.10042,49 133.12571,11 135.11575,25 135.13189,25 135.57244,7 137.09628,31 141.1276,42 141.13889,35 145.10124,21 145.12435,10 149.02364,60 149.04913,16 149.09502,36 149.12974,55 149.15148,13 151.10988,15 151.14615,10 153.08899,18 161.13374,8 163.14671,7 165.1277,10 167.107,51 167.13923,6 167.15675,8 169.15512,14 177.12919,21 181.14126,17 187.16165,25 201.15861,27 201.19172,5 205.07945,5 233.22454,6 243.21224,26 247.20911,22 261.21548,215 261.25903,16 279.22765,1000 Name: LINOLENIC ACID Precursor_mz: 279.2318562 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DTOSIQBPPRVQHS-PDBXOOCHSA-N SMILES: CCC=CCC=CCC=CCCCCCCCC(=O)O Formula: C18H30O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 146 43.05366,61 43.0631,73 55.01891,76 55.05172,51 55.06461,67 57.06985,375 57.07912,199 57.09951,13 57.11002,12 57.23874,10 67.05332,243 67.07977,16 67.09702,5 69.03342,82 69.06917,190 69.08113,189 69.3269,8 69.52089,24 71.08675,413 71.10291,51 71.11481,11 71.2408,8 71.2936,8 73.06461,74 73.09078,9 74.07971,58 77.04427,38 79.06036,113 80.0779,13 81.07036,139 81.07946,82 81.52122,17 83.0503,53 83.08574,99 83.09755,83 85.09942,68 85.11759,48 85.13042,12 86.11754,35 89.0575,38 91.06525,54 93.07913,60 93.09302,16 93.60988,19 95.08505,1000 95.09694,417 95.11925,39 95.13717,10 95.20294,12 95.26451,8 95.32508,8 95.64135,5 105.07115,175 105.10804,11 107.08477,132 107.10802,25 107.27081,7 109.10004,245 109.12088,63 109.13592,11 109.15028,7 111.083,61 111.09378,50 111.11684,11 111.34709,20 112.08204,51 113.14714,40 115.07373,28 119.08342,154 119.09895,71 119.1194,14 121.06548,31 121.10053,56 121.11481,63 123.07907,490 123.10052,99 123.13485,8 130.07818,10 131.0629,16 131.08379,60 132.05308,82 132.09121,8 133.04748,20 133.10071,237 133.12405,39 135.0789,36 135.10919,117 135.12315,94 135.14708,24 136.08058,39 136.13947,26 137.09104,184 137.10959,67 139.03334,36 145.09738,90 145.13416,11 147.11757,44 147.13075,44 147.21795,6 149.02208,190 149.04599,33 149.06576,10 149.09477,248 149.10975,125 149.1416,46 151.1266,95 153.08598,39 157.09668,44 159.11461,159 159.13281,89 159.15079,11 161.13401,75 161.15688,14 163.1096,77 163.14603,35 163.18625,7 163.49264,22 167.10577,42 167.12075,42 167.1702,6 167.74058,10 173.13035,93 173.15753,26 175.16647,37 177.12774,42 177.14537,45 179.15787,51 181.11668,55 187.1425,34 193.19433,6 195.13651,21 205.15402,19 206.17567,27 219.21281,34 219.22745,44 233.22467,72 237.17897,35 237.21544,6 243.20443,141 243.22804,99 243.27367,6 261.16326,16 261.21795,233 261.23981,101 261.27526,15 279.22402,47 Name: LINOLENIC ACID Precursor_mz: 279.2318562 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: DTOSIQBPPRVQHS-PDBXOOCHSA-N SMILES: CCC=CCC=CCC=CCCCCCCCC(=O)O Formula: C18H30O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 88 41.03797,269 41.05992,15 43.01819,235 43.03359,53 43.05526,480 43.07696,25 44.06784,38 45.03307,121 55.01908,78 55.05453,810 55.06452,524 55.59715,15 57.03387,64 57.07026,1000 57.08594,212 57.0992,46 57.1181,11 57.18618,8 59.05464,20 65.03739,81 65.07181,5 67.05358,210 67.06379,105 67.21949,6 67.52468,6 69.06941,253 69.08066,115 69.09851,8 71.05066,21 71.07079,6 71.08542,207 71.09503,105 76.34135,8 77.03843,171 78.0509,41 79.0551,229 79.0844,6 80.05938,100 80.0779,30 81.08548,86 81.09794,16 81.29832,10 81.4414,22 83.05063,68 83.05919,134 83.08344,6 83.10987,6 93.06656,148 93.08244,59 93.11967,8 95.0857,540 95.09612,349 95.12208,18 95.4414,63 95.69974,31 97.06252,77 97.09457,6 103.09143,6 105.07009,160 105.08359,126 105.11146,7 105.27556,7 107.04852,59 107.08372,169 107.09857,96 107.1269,6 107.14129,5 109.04518,18 109.06493,34 109.09994,113 109.12145,23 111.07975,57 111.10499,17 111.4648,6 115.06982,35 119.10422,72 121.10039,79 121.12263,26 123.07944,220 123.09371,160 123.35472,11 130.07876,36 131.08254,89 131.10494,26 137.0207,46 137.04077,43 145.14253,8 163.12008,15 Name: SORBIC ACID Precursor_mz: 113.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WSWCOQWTEOXDQX-MQQKCMAXSA-N SMILES: CC=CC=CC(=O)O Formula: C6H8O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 41.03621,405 41.04389,299 41.05971,16 41.07057,11 41.07948,8 41.14946,6 42.19159,7 44.0472,59 44.06044,24 62.20544,7 69.03118,985 69.04089,528 69.07516,18 69.21115,13 69.54402,14 85.06029,17 113.0558,1000 113.06864,518 Name: SORBIC ACID Precursor_mz: 113.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WSWCOQWTEOXDQX-MQQKCMAXSA-N SMILES: CC=CC=CC(=O)O Formula: C6H8O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 41.03591,1000 41.04387,641 41.07998,7 41.21101,25 41.22415,20 69.03059,599 69.0416,299 69.07261,9 69.21404,7 69.62227,18 113.05597,138 Name: SORBIC ACID Precursor_mz: 113.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: WSWCOQWTEOXDQX-MQQKCMAXSA-N SMILES: CC=CC=CC(=O)O Formula: C6H8O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 39.02079,411 39.03446,67 39.36072,13 41.03583,1000 41.04411,555 41.05753,37 41.07725,6 Name: CATECHOL Precursor_mz: 111.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YCIMNLLNPGFGHC-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)O)O Formula: C6H6O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 55.05526,1000 55.0709,192 55.09586,29 55.1036,7 55.19026,6 55.30528,10 55.47533,10 65.0417,176 65.04971,155 65.06094,41 69.07151,101 69.08743,34 69.0961,8 70.01478,6 70.06422,19 83.05028,505 83.06628,142 83.09831,5 84.35698,28 92.2273,5 93.03338,71 93.06325,156 93.1169,5 96.06809,137 96.09129,30 111.04393,342 Name: CATECHOL Precursor_mz: 111.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YCIMNLLNPGFGHC-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)O)O Formula: C6H6O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 40.87772,124 42.03227,133 43.0647,309 43.08363,18 55.01918,863 55.03403,209 55.05425,1000 55.0654,328 56.04934,528 62.14436,20 65.03931,964 65.09458,13 66.04315,229 70.06723,348 70.08749,69 82.05043,218 82.07156,48 83.04719,272 83.06255,429 83.07884,118 93.05419,690 93.06324,578 94.07472,134 94.0887,48 Name: CATECHOL Precursor_mz: 111.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: YCIMNLLNPGFGHC-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)O)O Formula: C6H6O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 39.0241,90 40.04222,180 40.07663,19 41.0487,665 41.05786,61 42.03447,784 42.04124,572 42.08622,27 65.04181,1000 65.04964,982 82.10934,65 82.8478,61 Name: INDOLE Precursor_mz: 118.0651252 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 44.04931,5 58.06652,26 58.08306,8 59.07291,16 72.07959,64 72.09267,28 89.03793,10 91.0532,296 91.0643,104 100.12448,27 117.05789,12 117.06973,43 118.06487,1000 Name: INDOLE Precursor_mz: 118.0651252 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 44.04855,58 44.061,24 44.07007,6 57.05643,12 65.04867,37 72.08281,13 72.09115,32 74.11139,16 89.03876,8 91.0548,1000 91.11291,10 91.26838,6 91.28549,7 91.68715,7 91.84693,5 117.05749,66 117.07689,35 118.06639,595 Name: INDOLE Precursor_mz: 118.0651252 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 39.02353,32 41.03822,42 41.04649,37 41.21809,7 51.02266,97 51.03722,23 55.05446,38 55.0698,14 57.05633,53 57.0682,29 63.02296,88 63.03892,25 65.03829,1000 65.04859,320 65.08235,16 65.09148,6 65.14476,6 65.1824,35 65.44815,5 79.04717,21 80.0515,36 80.07198,8 89.03825,95 89.05052,41 89.07092,7 90.0454,49 91.0555,299 91.06602,249 91.09873,5 91.12237,14 107.72528,15 117.05653,56 117.06972,54 Name: 2',4'-DIHYDROXYACETOPHENONE Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SULYEHHGGXARJS-UHFFFAOYSA-N SMILES: CC(=O)C1=C(C=C(C=C1)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 42.03402,7 71.0137,12 77.03906,39 77.05902,7 79.05569,22 79.0677,22 79.55392,6 91.05439,22 91.07632,5 107.04859,35 107.0598,14 109.06544,23 135.04438,1000 135.05808,436 135.10566,10 135.213,7 135.51267,5 136.13676,26 153.05357,83 Name: 2',4'-DIHYDROXYACETOPHENONE Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SULYEHHGGXARJS-UHFFFAOYSA-N SMILES: CC(=O)C1=C(C=C(C=C1)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 45.03344,56 45.04925,13 51.03119,13 53.01401,43 57.03229,54 57.04996,14 58.96083,26 67.43956,9 69.03241,17 77.0386,844 77.04921,274 77.08198,8 77.29525,10 77.42361,8 79.05416,930 79.06607,365 79.10177,11 79.11133,6 79.31854,7 79.36187,5 107.04879,503 107.06245,271 107.29136,6 107.30759,18 107.40508,10 135.04475,1000 135.05995,626 135.10476,8 135.15758,11 135.2261,5 135.25843,6 136.11939,58 136.13691,34 136.5588,5 Name: 2',4'-DIHYDROXYACETOPHENONE Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SULYEHHGGXARJS-UHFFFAOYSA-N SMILES: CC(=O)C1=C(C=C(C=C1)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 39.03934,5 41.03785,28 51.02284,142 51.0319,68 53.03718,74 53.05136,30 53.06187,8 53.52108,7 65.03867,41 65.05542,10 77.03918,1000 77.04953,478 77.08509,16 77.34444,9 78.04458,6 79.05315,63 79.06734,15 79.21026,6 Name: IS_CARNITINE-TRIMETHYL-D9 Precursor_mz: 171.169276 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-SAQLGWHKSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H16NO3+ Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 43.01748,17 43.02714,9 69.13714,138 69.14778,59 85.02924,26 85.03935,24 103.03937,170 103.052,72 111.1473,49 111.16191,18 171.16821,1000 Name: IS_CARNITINE-TRIMETHYL-D9 Precursor_mz: 171.169276 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-SAQLGWHKSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H16NO3+ Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 41.03797,10 43.01774,426 43.02562,205 43.0592,6 49.08181,6 51.09404,15 51.10256,8 57.03375,131 57.04239,58 57.06096,6 61.03037,12 61.03814,13 64.10439,6 64.11389,9 66.11503,22 68.12961,37 68.14004,15 69.13691,1000 69.14802,414 69.19102,19 69.20074,8 85.02817,568 85.03972,360 85.08833,8 103.03889,820 103.051,445 103.10657,14 103.33821,7 111.14908,301 171.16859,333 Name: IS_CARNITINE-TRIMETHYL-D9 Precursor_mz: 171.169276 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PHIQHXFUZVPYII-SAQLGWHKSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H16NO3+ Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 41.03804,35 41.04582,17 43.0184,1000 43.05919,13 43.06794,6 43.11632,6 43.24419,6 49.08061,240 49.08992,110 49.11712,7 49.12539,6 49.30567,6 51.09464,208 51.1037,101 51.13281,6 57.0329,157 57.04251,79 61.02869,16 64.10221,121 64.11275,40 66.11551,604 66.12533,319 66.15813,20 66.1672,10 68.12958,228 68.139,136 69.12487,11 69.13727,364 69.14827,167 85.02957,47 85.03898,30 103.04014,11 103.05253,12 111.14668,42 111.16292,15 Name: IS_2-FLUROPHENYLGLYCINE Precursor_mz: 170.061176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VCJRLZZBUWJOGG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)NCC(=O)O)F Formula: C8H8FNO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 49.00651,30 49.02095,8 75.47132,12 77.03873,10 97.0457,154 97.05815,85 119.18487,11 124.05595,422 124.06834,172 125.0395,742 125.05403,351 125.09631,14 125.21524,7 133.02938,55 133.04541,39 153.03458,1000 153.04948,433 153.09686,14 153.22842,8 153.25872,5 153.28443,6 153.3517,8 153.38463,13 153.47677,7 170.06593,18 Name: IS_2-FLUROPHENYLGLYCINE Precursor_mz: 170.061176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VCJRLZZBUWJOGG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)NCC(=O)O)F Formula: C8H8FNO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 51.03128,13 77.03819,233 77.04927,86 97.04448,1000 97.05629,395 97.10549,6 97.15611,6 97.67474,6 105.03302,34 123.03214,20 123.05102,10 124.05617,242 124.0718,99 124.10547,13 124.23728,7 125.03938,708 125.05384,396 125.0974,14 125.16858,6 125.32021,9 133.02934,34 133.04049,30 133.05666,9 153.03311,45 153.04948,24 154.04734,6 Name: IS_2-FLUROPHENYLGLYCINE Precursor_mz: 170.061176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: VCJRLZZBUWJOGG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)NCC(=O)O)F Formula: C8H8FNO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 51.02298,281 51.03362,118 51.04877,14 75.03276,26 76.88625,6 77.03927,1000 77.05029,534 77.09376,8 77.76321,7 79.04979,10 83.03124,7 83.04073,13 95.03026,95 95.04314,76 97.04498,251 97.05628,144 97.10607,9 105.03375,23 105.04617,17 123.03254,14 125.04071,25 Name: IS_METHIONINE-METHYL-D3 Precursor_mz: 153.077176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-OSIBIXDNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 38 46.03857,12 56.04954,778 56.05966,309 56.14335,8 56.26502,6 60.01368,15 64.03041,440 64.03917,288 64.06809,9 64.08349,11 64.09727,6 74.02379,71 74.03398,40 74.06308,35 84.04434,71 84.06015,23 85.03734,38 85.05063,18 90.04532,128 90.06566,18 92.05768,15 92.08017,5 93.39863,12 102.05446,301 102.06831,154 107.0718,1000 107.08508,545 107.12596,22 107.2298,6 108.05381,6 125.03523,42 125.05948,13 136.04931,435 136.06411,190 136.10874,5 137.09486,8 153.06049,10 153.07598,63 Name: IS_METHIONINE-METHYL-D3 Precursor_mz: 153.077176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-OSIBIXDNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 41 41.04807,19 44.04944,39 45.07474,5 45.98479,58 45.99852,15 46.02891,16 56.04978,1000 56.05944,438 56.09815,11 56.10613,6 56.12435,7 56.21717,17 56.26782,11 57.04707,15 64.02927,986 64.03973,417 64.07985,8 64.20865,7 64.56281,7 74.02233,120 74.0365,59 74.05777,9 74.07177,6 78.00931,14 84.04425,32 85.02865,44 85.04145,15 90.04587,46 90.05755,47 90.19267,6 92.06125,9 102.05637,66 102.08126,7 105.04823,11 107.07377,56 107.0971,11 108.05222,12 108.06828,11 118.04007,16 136.0502,41 136.07155,9 Name: IS_METHIONINE-METHYL-D3 Precursor_mz: 153.077176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: FFEARJCKVFRZRR-OSIBIXDNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 44.04864,19 44.06318,6 44.98006,59 45.97317,11 45.98687,34 46.0278,8 56.04891,593 56.05846,215 56.09005,9 61.00853,11 61.01655,15 64.0293,1000 64.03958,530 64.08121,11 64.42876,5 64.47897,6 70.99486,15 72.00347,51 72.02331,13 78.04215,14 Name: IS_LEUCINE-5,5,5-D3 Precursor_mz: 135.120776 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-LONBSJBQSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 44.04978,28 44.05732,18 45.05568,20 45.06422,12 46.07239,46 46.08445,9 47.4814,8 72.0891,6 89.11541,1000 89.1277,456 89.16529,48 135.11825,18 Name: IS_LEUCINE-5,5,5-D3 Precursor_mz: 135.120776 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-LONBSJBQSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 41.049,23 42.05472,20 43.05188,45 43.05902,45 44.04997,532 44.05709,370 44.09344,10 44.41707,8 45.05568,436 45.06481,263 45.28305,15 46.07371,1000 46.08158,623 46.0981,57 46.10948,47 46.12406,7 46.13555,11 46.19222,5 47.07015,22 47.07733,38 72.09051,43 72.10044,26 76.09017,6 89.1162,943 89.12697,606 89.16376,28 89.17947,8 Name: IS_LEUCINE-5,5,5-D3 Precursor_mz: 135.120776 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: ROHFNLRQFUQHCH-LONBSJBQSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 40.03555,26 41.03479,92 41.04804,27 42.04514,178 42.05681,47 43.02091,52 43.02699,90 43.04096,61 43.05129,445 43.05945,318 44.05823,563 44.08478,31 44.10036,10 44.11652,9 44.32915,22 44.44485,5 44.54643,5 45.05661,282 45.06558,150 45.08188,12 46.07359,1000 46.08163,624 46.1096,33 46.12616,8 55.04949,14 Name: IS_TRYPTOPHAN-2,4,5,6,7-D5 Precursor_mz: 210.128576 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-HLTLGYGQSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 48 75.5723,6 122.08702,34 122.11202,6 123.09322,50 123.1106,18 135.09761,11 135.11246,18 136.107,32 136.12819,6 137.11538,40 137.12724,36 145.08223,7 147.09792,19 148.10505,41 148.1199,18 149.07859,82 149.09236,55 149.11001,28 149.12777,12 149.1818,8 150.08525,328 150.1001,195 151.0901,202 151.10464,137 163.09097,14 163.11595,14 163.13469,7 164.12418,72 164.13792,32 173.07738,11 175.08999,17 191.09021,288 191.10589,252 191.58627,7 192.09521,1000 192.11151,567 192.18364,14 192.44406,7 192.4964,8 192.55425,6 192.70858,9 192.7471,8 193.1018,566 193.11955,278 193.23474,5 193.25885,7 194.39094,8 210.12683,32 Name: IS_TRYPTOPHAN-2,4,5,6,7-D5 Precursor_mz: 210.128576 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-HLTLGYGQSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 73 68.05727,8 75.02957,92 75.04655,18 94.07192,19 95.09201,9 96.08686,15 118.07309,90 118.09453,19 119.08152,12 120.08535,22 121.0819,111 121.10059,32 121.49973,10 122.08942,396 122.1018,209 122.14572,6 123.09573,217 123.11053,94 123.13599,8 123.15484,7 130.0751,18 133.08586,32 133.11134,6 134.08848,28 134.10859,8 135.11578,21 136.10415,108 136.11752,60 137.11254,74 137.13571,22 144.08153,15 144.0941,24 145.08216,43 145.10585,12 146.0839,22 146.10481,11 147.10092,90 147.12979,10 148.10506,267 148.12003,123 148.24527,6 148.63056,5 149.08036,264 149.11289,127 149.1358,37 149.15636,5 150.08697,1000 150.14708,19 150.18491,7 150.23609,6 150.40665,10 150.42762,8 150.44927,7 150.52639,9 150.61981,7 151.03379,5 151.0914,479 151.1539,7 163.1186,69 164.11855,67 164.13681,28 172.06926,9 173.07763,36 173.09486,28 174.08348,112 174.48892,6 191.08859,36 191.12001,8 192.09686,218 192.11078,116 192.14943,10 193.09924,72 193.12077,42 Name: IS_TRYPTOPHAN-2,4,5,6,7-D5 Precursor_mz: 210.128576 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: QIVBCDIJIAJPQS-HLTLGYGQSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 95 67.05072,164 67.07943,6 67.09714,7 68.05881,37 68.06818,40 68.07987,5 75.02977,70 75.05061,14 80.05524,43 80.06886,33 81.06677,48 81.08253,22 91.04962,71 91.06675,14 93.06629,83 93.07987,60 94.07248,462 94.08581,204 94.11128,12 94.35867,14 95.08129,314 95.4176,8 95.69166,5 96.09532,51 96.1164,5 96.63824,21 106.07206,47 106.0833,48 107.07708,41 107.09506,33 109.0974,48 109.10757,76 110.21665,12 117.06732,200 117.08112,130 118.07482,495 118.11338,15 119.07889,394 119.09462,138 119.12404,13 120.08731,260 120.20722,6 120.25294,17 120.5122,10 121.08248,557 121.09468,308 121.13862,16 121.16887,9 121.25343,7 121.48656,7 122.09037,1000 122.10282,700 122.16227,10 122.18113,15 122.20034,18 122.31206,26 122.32815,10 123.0965,544 123.11095,219 123.13675,20 130.06977,35 130.89668,14 132.1001,30 132.11691,6 132.3758,6 133.08378,93 133.10849,17 133.25682,9 134.08945,155 134.10206,80 134.18669,7 135.09695,97 135.11643,55 136.10565,54 136.12347,30 137.11121,61 143.08696,19 144.07789,35 145.09746,64 146.09189,241 146.107,200 146.12489,17 146.17521,8 147.09905,474 147.11312,260 147.14207,17 147.15995,7 147.45261,9 148.10304,101 148.12687,16 150.08591,131 150.10853,28 151.09356,20 163.1169,6 174.08416,61 Name: IS_4-CHLORO-PHENYLALANINE Precursor_mz: 200.047276 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NIGWMJHCCYYCSF-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Cl Formula: C9H10ClNO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 76.02936,17 91.05465,5 91.06645,6 92.07402,9 104.04686,10 117.05519,7 118.06593,112 118.0783,58 119.07452,551 120.07783,9 137.01888,6 141.01185,46 141.03494,11 154.04185,1000 154.05685,570 154.12222,10 154.16442,10 165.01045,61 165.02474,23 183.02219,43 183.03666,20 199.98884,613 200.00527,268 200.04622,80 Name: IS_4-CHLORO-PHENYLALANINE Precursor_mz: 200.047276 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NIGWMJHCCYYCSF-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Cl Formula: C9H10ClNO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 42.03439,10 51.02405,7 65.03875,12 77.03898,13 91.0576,38 91.07669,10 92.063,13 104.05185,37 113.02918,17 117.05732,13 117.07032,14 118.06545,401 118.07808,178 119.07367,1000 119.08686,563 119.13059,30 137.01737,29 141.00869,65 141.03002,21 154.0418,652 154.05717,303 154.10675,16 165.00944,40 165.02933,10 199.99047,82 Name: IS_4-CHLORO-PHENYLALANINE Precursor_mz: 200.047276 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: NIGWMJHCCYYCSF-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Cl Formula: C9H10ClNO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 56 39.02417,9 42.03357,25 42.04127,17 51.02194,30 65.03897,29 65.04674,18 74.01612,8 75.02388,13 75.03316,9 76.03392,8 77.03896,161 77.05102,91 77.07437,7 78.04581,53 78.05728,16 89.03849,11 89.0488,8 90.04629,8 91.05503,404 91.06635,215 91.32528,7 92.06137,63 92.07792,17 93.05812,24 93.07091,18 98.99846,17 101.03854,49 101.05409,14 102.04691,58 102.05835,37 104.05036,153 104.06264,77 104.08775,9 117.05813,39 117.07094,44 118.02347,9 118.03471,15 118.06543,1000 118.07794,535 118.13507,11 118.17091,7 118.49994,9 119.05267,13 119.07391,610 119.08642,376 119.14292,7 120.07073,6 120.08977,11 121.07781,6 125.01435,18 129.04344,20 129.06298,11 130.03943,9 137.01885,23 137.03038,33 154.06446,8 Name: IS_4-BROMO-PHENYLALANINE Precursor_mz: 243.996776 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PEMUHKUIQHFMTH-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Br Formula: C9H10BrNO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 102.04654,14 102.06417,7 118.06701,17 118.08757,5 119.07213,55 119.08723,21 148.05242,7 180.96493,9 184.95982,27 197.99023,1000 198.00589,468 198.07941,14 198.23546,8 198.2924,5 208.95812,25 208.97849,17 226.96764,83 243.99547,101 Name: IS_4-BROMO-PHENYLALANINE Precursor_mz: 243.996776 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PEMUHKUIQHFMTH-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Br Formula: C9H10BrNO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 77.05414,7 92.07392,19 102.0468,16 104.06311,28 104.07501,17 118.06601,134 119.07402,827 119.13061,21 119.14361,5 119.16673,9 119.18339,10 148.05183,16 148.06414,15 156.96598,19 156.98078,24 180.96424,38 180.99518,7 184.96041,125 184.97546,50 197.99051,1000 198.00562,412 198.0812,11 198.20971,5 198.24529,5 198.29247,11 208.95793,14 208.97575,5 209.96279,8 Name: IS_4-BROMO-PHENYLALANINE Precursor_mz: 243.996776 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: PEMUHKUIQHFMTH-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Br Formula: C9H10BrNO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 52.03168,13 77.03859,108 77.05338,44 78.04607,97 78.06428,16 79.053,7 90.04498,14 91.0544,124 91.06709,45 92.06171,45 92.07438,17 93.05709,50 93.07466,9 101.03912,14 102.04827,57 102.05976,60 104.04888,153 104.06525,83 117.05527,6 118.06541,706 118.07782,428 118.13663,13 118.26512,7 119.04486,6 119.07303,1000 119.08722,473 119.13086,30 119.15691,6 119.29904,7 120.06328,7 120.07454,9 121.36926,11 147.04658,5 180.97023,18 198.01129,17 Name: IS_INDOLE-2,4,5,6,7-D5-3-ACETIC ACID Precursor_mz: 181.101976 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SEOVTRFCIGRIMH-SNOLXCFTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 85.03773,5 107.09506,13 121.08498,7 133.08352,478 133.09796,250 133.14303,6 133.1567,5 134.09119,1000 134.16251,6 134.52908,5 135.09861,220 136.10171,16 136.11239,16 165.16484,6 181.10363,334 Name: IS_INDOLE-2,4,5,6,7-D5-3-ACETIC ACID Precursor_mz: 181.101976 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SEOVTRFCIGRIMH-SNOLXCFTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 52.04124,10 79.05287,6 81.06773,11 100.03838,10 106.07346,45 106.08445,24 107.07819,80 107.09437,23 133.08386,433 133.09781,257 133.14321,6 134.09027,1000 134.10447,504 134.16795,9 134.1895,8 134.25311,7 135.09815,201 136.10016,11 136.12007,5 139.09159,10 139.10393,7 181.10162,12 Name: IS_INDOLE-2,4,5,6,7-D5-3-ACETIC ACID Precursor_mz: 181.101976 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: SEOVTRFCIGRIMH-SNOLXCFTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 71 52.02893,16 53.04412,34 55.01924,5 77.03926,52 77.05667,18 78.04488,140 78.05667,93 79.05065,719 79.06177,429 79.09774,12 79.14486,12 79.51652,6 79.91959,6 80.05792,507 80.06868,279 80.19944,9 80.33952,6 81.06364,153 81.08087,32 84.07904,20 84.09824,6 92.05688,27 93.06312,50 93.07936,14 93.34818,10 95.07581,19 104.07233,16 105.06638,278 105.07716,159 106.07303,620 106.08464,292 106.12274,14 106.14065,6 106.23993,8 106.48103,5 107.07833,877 107.09221,341 107.1346,19 107.97431,6 108.06255,18 108.08549,78 108.10546,16 108.38644,10 109.10652,23 121.08006,76 121.09689,30 121.11187,5 122.08824,24 130.06316,53 130.08571,13 131.06984,70 131.09558,17 131.11547,6 132.07247,43 132.09211,15 133.0837,454 133.09714,230 134.08988,1000 134.10474,457 134.14937,13 134.17706,16 134.24951,8 135.09404,166 135.11025,95 135.14481,11 135.37114,8 135.62596,5 135.65452,9 136.09854,28 136.11199,43 136.12823,7 Name: IS_PROGESTERONE-D9 Precursor_mz: 324.288376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RJKFOVLPORLFTN-PQIPVKAESA-N SMILES: CC(=O)C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C Formula: C21H30O2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 59.04994,5 86.06763,5 100.0837,115 100.09512,53 113.09016,40 113.10324,21 128.1126,5 287.26105,6 305.27282,9 306.27721,35 306.29857,17 324.29127,1000 Name: IS_PROGESTERONE-D9 Precursor_mz: 324.288376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RJKFOVLPORLFTN-PQIPVKAESA-N SMILES: CC(=O)C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C Formula: C21H30O2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 129 46.03671,43 46.04578,18 59.04955,24 75.07444,6 81.06875,5 82.07665,6 84.08804,5 85.09568,5 86.06805,41 86.07963,22 88.08405,11 88.09642,8 89.09014,41 89.1016,26 97.09742,12 97.10964,7 98.10409,6 99.07742,36 99.09113,17 99.11271,6 100.08372,1000 100.09487,466 101.08789,37 101.09978,17 108.09305,6 108.10121,5 109.09599,7 110.10501,6 111.11092,6 112.08402,27 112.09709,15 112.11878,5 113.09017,582 113.10339,276 114.09447,28 114.10757,15 114.13007,6 122.10464,7 123.11061,6 124.12085,8 125.12698,18 125.14075,9 127.10514,15 127.12059,7 128.11172,58 128.12532,29 134.10556,7 135.11404,5 137.12897,11 137.14201,12 141.12141,13 141.13596,6 146.10816,5 147.11445,8 147.12941,6 148.12293,5 149.13107,8 150.13536,9 151.14312,21 152.14909,9 161.12895,9 162.13596,5 163.14291,9 164.15136,6 164.16444,5 166.16428,8 167.13886,6 168.14365,8 169.15106,7 174.13503,7 175.14438,8 176.14809,7 177.15869,14 177.17282,8 178.16283,15 178.18124,7 179.17267,5 181.15147,8 182.1598,17 182.17411,13 183.16417,6 189.15997,5 190.16465,7 190.17995,6 191.16996,13 191.19206,7 192.17791,5 193.15466,6 193.18543,6 194.15897,7 194.19512,7 196.17317,6 204.18129,7 205.1881,6 207.20007,16 207.22169,7 217.18824,6 218.19806,8 218.21147,5 219.20221,6 220.20849,8 221.18069,7 221.2183,12 222.1885,7 225.20996,5 227.17178,6 232.21066,6 235.19821,5 235.21575,6 239.22857,11 243.20362,6 244.20986,22 245.21675,5 250.21945,10 258.22587,11 258.24869,5 259.23095,7 261.24855,11 261.26744,7 262.2527,22 262.27016,12 263.23271,7 280.26537,18 287.26208,19 288.26579,28 288.28579,14 305.27239,24 306.28055,95 324.29003,349 Name: IS_PROGESTERONE-D9 Precursor_mz: 324.288376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RJKFOVLPORLFTN-PQIPVKAESA-N SMILES: CC(=O)C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C Formula: C21H30O2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 155 41.03839,10 41.04673,6 42.0439,12 42.05456,6 43.01756,8 43.0518,12 43.05981,10 44.02479,17 44.03224,15 44.05722,8 45.03037,13 45.03939,6 46.03691,140 46.04543,70 55.01881,10 55.02574,5 55.05515,5 56.02514,8 56.03325,8 56.05778,7 57.03131,11 57.04053,6 57.06862,19 57.08235,6 58.07324,10 58.08166,5 59.04948,18 59.05963,14 67.05449,10 67.06524,5 68.05996,7 68.07181,7 69.06857,32 70.07366,16 70.08507,8 71.08182,8 72.05527,6 72.089,29 75.07359,19 75.08579,8 79.05328,11 79.0652,7 80.06009,10 80.07035,8 81.06763,41 81.0773,20 82.07427,47 82.08501,27 83.04953,7 83.08077,31 83.09296,12 84.08846,16 84.09912,8 85.06059,5 85.09569,110 85.10538,56 86.06783,26 86.07933,12 86.10208,14 86.11265,6 87.07366,12 89.08887,14 91.05493,5 92.06055,13 92.07114,7 93.06854,17 93.08011,9 94.07508,30 94.08623,14 95.08296,20 95.09622,14 96.09167,20 97.09834,28 97.1091,14 98.10419,12 98.11612,6 99.07711,29 99.08929,11 99.11166,6 100.08411,1000 100.09658,476 101.08796,36 101.09902,28 105.06948,14 105.08387,8 106.07659,11 107.08633,14 108.09098,13 108.10459,7 109.09816,20 110.10457,10 110.11604,5 111.07679,8 111.11217,11 111.12677,7 112.08401,26 112.09734,15 113.09022,861 113.10349,410 114.09686,33 119.08563,11 120.09171,9 121.09835,7 122.10599,12 122.11945,8 123.11344,10 123.12444,10 124.11818,6 125.08857,12 125.10359,6 125.12612,17 127.10667,12 128.11177,98 128.12594,53 130.07323,5 131.08338,6 131.09966,6 132.09199,15 132.10486,9 133.09771,8 133.11153,7 134.10823,13 135.11156,11 136.11905,13 137.12684,11 137.14092,8 138.09798,6 144.10762,5 145.10117,6 145.11426,5 146.10626,13 146.12222,6 147.11499,11 147.12936,7 148.11891,8 149.12714,14 150.13198,7 151.14144,9 159.11354,8 160.12084,10 160.13668,6 161.12899,8 161.14592,7 163.1419,13 164.15109,8 164.16603,9 168.1415,11 174.13812,5 175.14049,7 175.15903,6 176.15383,7 177.15733,13 177.1743,5 190.16689,6 191.17384,6 Name: IS_PHENYLALANINE-2,3,4,5,6-D5 Precursor_mz: 171.117676 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-HRVDQBBZSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 52.03123,5 52.03881,9 78.04225,6 79.04981,13 79.06241,6 80.05695,12 81.06393,8 106.07249,26 106.08896,11 107.07801,39 107.08997,17 112.07986,26 112.09323,13 123.10049,16 124.10477,105 124.11956,77 125.11177,1000 125.12577,496 125.15299,58 125.17083,46 125.19772,8 133.06043,8 134.06899,5 135.07291,46 135.09409,10 136.08152,15 154.09219,11 171.11742,19 Name: IS_PHENYLALANINE-2,3,4,5,6-D5 Precursor_mz: 171.117676 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-HRVDQBBZSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 43.04295,6 43.04945,13 82.07161,9 82.08383,12 83.07973,21 83.09121,10 84.08517,25 84.09516,12 95.0949,5 97.09658,15 97.10526,15 98.10098,25 105.06662,16 105.08124,8 106.07361,119 106.0945,22 107.07909,116 107.09195,61 108.08534,14 111.07689,6 112.09542,14 122.10813,6 124.10608,107 124.12334,39 125.11097,1000 125.1242,470 125.17001,35 125.19857,8 135.0722,6 171.11724,9 Name: IS_PHENYLALANINE-2,3,4,5,6-D5 Precursor_mz: 171.117676 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: COLNVLDHVKWLRT-HRVDQBBZSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 80 42.03411,51 42.04067,31 52.02893,131 52.04163,34 53.03493,58 53.05139,16 54.04147,6 57.07584,6 64.02823,37 66.05431,14 67.27662,6 67.57616,6 68.05716,34 69.05309,41 74.0454,7 77.05118,9 78.04529,128 78.05663,67 78.58014,6 79.05034,1000 79.06223,430 79.09806,25 79.10811,10 79.1665,9 79.18196,6 79.20051,7 79.25618,6 80.05717,758 80.06916,325 80.10334,15 80.20461,7 80.21804,5 80.60448,7 80.6503,6 81.0636,168 81.07598,141 81.11067,6 82.07335,83 82.08254,42 83.0787,87 83.09066,44 83.10713,6 84.08583,280 84.10128,95 84.11467,15 93.0769,78 94.07274,221 94.0858,104 94.12532,7 95.07895,391 95.09127,118 95.1134,14 95.23096,5 97.05998,23 97.09271,36 97.10858,25 98.06882,31 98.11095,22 104.07082,8 104.19138,7 105.06741,356 105.07759,226 105.11732,5 105.13049,6 106.07284,551 106.08558,348 106.13725,8 106.30881,9 106.38419,9 107.0786,750 107.09247,388 107.1344,20 107.23532,12 108.08342,202 108.09971,105 108.11529,17 108.13681,5 108.50189,8 120.08198,30 125.11213,264 Name: IS_4-HYDROXYPHENYL-D4-ALANINE Precursor_mz: 186.106276 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-FCDGGRDXSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 39 56.98414,11 86.49893,9 89.06763,352 89.09287,15 92.79561,25 93.06675,130 93.1068,14 93.47599,24 94.07255,175 97.41036,14 101.50283,29 106.23035,15 121.09298,8 122.06775,155 122.08129,122 122.10477,80 126.06052,75 127.06893,585 127.0846,372 127.10929,15 130.95665,19 134.62036,41 140.10186,931 140.12767,175 140.16354,21 140.17998,11 148.5715,17 150.06189,221 150.08316,132 151.08952,103 155.99369,9 157.1069,238 157.15049,32 168.1096,9 169.07846,1000 169.10219,214 169.12086,41 186.08388,115 186.10257,320 Name: IS_4-HYDROXYPHENYL-D4-ALANINE Precursor_mz: 186.106276 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-FCDGGRDXSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 36 41.03768,349 43.39683,53 44.52111,44 53.6709,41 57.07135,543 57.08892,184 57.09714,23 59.25165,106 74.09716,323 74.11446,128 77.042,468 77.0507,794 77.07508,55 80.05741,145 84.04557,101 84.057,196 93.09412,25 94.075,796 99.07547,477 99.10157,44 121.05943,1000 121.1044,184 121.13119,16 122.06648,622 122.08925,190 123.10851,84 123.47528,53 127.072,884 127.08458,850 130.19812,56 139.09243,450 139.12054,72 140.10192,852 140.11663,743 159.41947,55 175.09915,44 Name: IS_4-HYDROXYPHENYL-D4-ALANINE Precursor_mz: 186.106276 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-FCDGGRDXSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 32 42.06573,38 45.06299,402 53.04648,288 53.0642,25 57.02967,409 58.07528,253 66.04589,293 68.0714,100 80.05829,792 80.06896,1000 80.09366,44 80.13803,16 81.07956,202 81.20476,138 81.58104,33 93.0675,562 93.08175,294 94.07401,790 95.07916,594 95.11381,14 98.07631,359 99.075,660 99.08453,605 99.09831,94 100.74107,35 105.08023,270 109.92841,55 110.07887,343 110.1263,15 111.03252,25 111.0728,165 111.56041,33 Name: IS_4-HYDROXYPHENYL-D4-ALANINE Precursor_mz: 186.106276 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-FCDGGRDXSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 39 56.98414,11 86.49893,9 89.06763,352 89.09287,15 92.79561,25 93.06675,130 93.1068,14 93.47599,24 94.07255,175 97.41036,14 101.50283,29 106.23035,15 121.09298,8 122.06775,155 122.08129,122 122.10477,80 126.06052,75 127.06893,585 127.0846,372 127.10929,15 130.95665,19 134.62036,41 140.10186,931 140.12767,175 140.16354,21 140.17998,11 148.5715,17 150.06189,221 150.08316,132 151.08952,103 155.99369,9 157.1069,238 157.15049,32 168.1096,9 169.07846,1000 169.10219,214 169.12086,41 186.08388,115 186.10257,320 Name: IS_4-HYDROXYPHENYL-D4-ALANINE Precursor_mz: 186.106276 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-FCDGGRDXSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 36 41.03768,349 43.39683,53 44.52111,44 53.6709,41 57.07135,543 57.08892,184 57.09714,23 59.25165,106 74.09716,323 74.11446,128 77.042,468 77.0507,794 77.07508,55 80.05741,145 84.04557,101 84.057,196 93.09412,25 94.075,796 99.07547,477 99.10157,44 121.05943,1000 121.1044,184 121.13119,16 122.06648,622 122.08925,190 123.10851,84 123.47528,53 127.072,884 127.08458,850 130.19812,56 139.09243,450 139.12054,72 140.10192,852 140.11663,743 159.41947,55 175.09915,44 Name: IS_4-HYDROXYPHENYL-D4-ALANINE Precursor_mz: 186.106276 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: OUYCCCASQSFEME-FCDGGRDXSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 32 42.06573,38 45.06299,402 53.04648,288 53.0642,25 57.02967,409 58.07528,253 66.04589,293 68.0714,100 80.05829,792 80.06896,1000 80.09366,44 80.13803,16 81.07956,202 81.20476,138 81.58104,33 93.0675,562 93.08175,294 94.07401,790 95.07916,594 95.11381,14 98.07631,359 99.075,660 99.08453,605 99.09831,94 100.74107,35 105.08023,270 109.92841,55 110.07887,343 110.1263,15 111.03252,25 111.0728,165 111.56041,33 Name: TURANOSE Precursor_mz: 360.1500345 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RULSWEULPANCDV-PIXUTMIVSA-N SMILES: C(C1C(C(C(C(O1)OC(C(C(CO)O)O)C(=O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 10 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 32 57.03377,11 57.04371,10 69.03321,28 69.04435,10 73.02832,11 85.02877,302 85.03925,154 97.02829,121 97.04054,65 99.04379,12 115.04157,13 127.03925,328 127.05322,161 145.04981,958 145.06448,522 163.05976,1000 163.07449,446 180.08708,16 180.10343,19 193.05312,5 198.09898,9 247.08024,10 253.06875,6 259.07963,45 259.09951,22 271.08317,9 289.09225,59 307.10357,8 325.11284,48 325.13411,32 342.14337,30 360.152,28 Name: TURANOSE Precursor_mz: 360.1500345 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RULSWEULPANCDV-PIXUTMIVSA-N SMILES: C(C1C(C(C(C(O1)OC(C(C(CO)O)O)C(=O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 20 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 43 43.01838,9 55.01762,44 55.02746,18 57.03322,45 57.04296,23 61.02852,29 61.0387,14 69.03375,85 69.04414,43 71.04941,7 73.02889,39 81.03371,12 85.02871,951 85.03927,495 87.04417,8 91.03963,23 91.05032,13 97.02847,253 97.04082,131 99.04415,57 99.05688,27 101.02318,20 101.03551,9 103.03923,13 103.04986,6 109.02854,26 109.04212,13 115.03892,91 115.0523,45 127.0393,1000 127.05318,494 128.0423,6 133.04877,12 145.04949,974 145.06437,474 146.05412,5 163.05959,191 163.07424,87 180.08584,8 180.10149,5 211.05779,6 241.0704,7 271.0799,5 Name: TURANOSE Precursor_mz: 360.1500345 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QTOF Instrument: Agilent qTOF 6545 InChIKey: RULSWEULPANCDV-PIXUTMIVSA-N SMILES: C(C1C(C(C(C(O1)OC(C(C(CO)O)O)C(=O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: 40 eV Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 51 41.03866,25 41.04661,14 43.01797,117 43.02554,51 43.05468,27 45.03372,77 45.04214,43 53.03885,48 53.04743,20 55.01792,235 55.02695,126 57.03368,260 57.04281,126 59.04961,14 59.05948,8 61.02852,157 61.03861,74 69.03373,542 69.04412,274 71.01332,20 71.02393,10 71.04944,45 71.0596,26 73.02851,121 73.03909,62 81.03389,89 81.04493,46 83.01277,21 83.02511,7 85.02867,1000 85.03923,471 87.04465,26 87.05592,14 91.03836,9 97.02842,334 97.04081,164 99.04419,129 99.05673,58 101.02354,126 101.03536,62 103.03893,13 103.05149,6 109.02839,83 109.0401,35 115.03896,71 115.05243,37 127.03928,343 127.05301,163 145.0491,26 145.06498,11 151.03964,7 Name: ASPARTIC ACID Precursor_mz: 134.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CKLJMWTZIZZHCS-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 55.93462,9 70.02881,70 70.94221,5 74.02366,1000 75.02701,8 78.99706,10 88.03932,679 88.95202,5 104.94845,6 116.03415,87 134.0448,56 Name: 3-HYDROXY-3-METHYLGLUTARIC ACID Precursor_mz: 185.0420414 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NPOAOTPXWNWTSH-UHFFFAOYSA-N SMILES: CC(CC(=O)O)(CC(=O)O)O Formula: C6H10O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 51.57508,15 67.1104,15 72.77164,18 114.62406,18 121.61063,15 154.26366,19 165.21703,16 176.69881,17 185.0421,1000 Name: SUCCINIC ACID Precursor_mz: 119.0338847 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KDYFGRWQOYBRFD-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 55.01793,24 55.93471,28 56.94246,125 57.15843,18 62.15232,19 65.46896,19 68.98227,89 70.87212,21 72.93713,111 73.02847,57 74.95267,139 77.26314,22 86.95258,25 86.99294,34 88.91825,26 90.94794,152 91.05419,1000 100.93192,30 101.02338,82 102.94792,34 104.96369,25 106.31114,19 113.91853,22 118.94271,38 119.01864,23 Name: PROPIONYLGLYCINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WOMAZEJKVZLLFE-UHFFFAOYSA-N SMILES: CCC(=O)NCC(=O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 50.78593,6 53.78766,6 55.93466,11 57.03376,364 76.03934,1000 77.29305,6 78.44123,6 86.06004,13 92.70401,7 95.75267,7 99.7874,6 110.59557,6 116.17854,7 121.27293,7 124.8727,6 124.88443,6 132.06557,11 Name: ASPARAGINE Precursor_mz: 133.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DCXYFEDJOCDNAF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)N Formula: C4H8N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 55.9346,16 56.93496,9 56.94244,175 57.01268,8 59.21059,9 60.04468,9 68.98217,22 70.02875,55 72.93707,77 74.02365,1000 74.95282,137 86.95262,88 86.99251,14 87.05531,655 88.02153,25 88.03345,11 88.03928,171 88.96845,78 90.94176,11 90.94769,121 91.50842,8 98.02283,10 100.93201,19 102.94801,61 104.9559,12 104.96336,160 105.07011,14 115.17262,11 116.03416,142 118.9425,36 132.97928,14 133.06071,128 Name: ADIPIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 61.1702,42 64.47786,35 66.88533,39 84.7347,38 89.3514,38 109.06516,45 121.27744,40 136.80568,42 169.04706,1000 Name: OROTIC ACID Precursor_mz: 157.0243826 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 61.01081,9 61.03984,34 63.99785,11 68.01319,113 68.99724,5 69.00834,8 77.03851,9 79.02122,770 86.02364,59 111.01887,202 139.01393,92 157.02437,1000 Name: ISOVALERYLGLYCINE Precursor_mz: 160.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 57.07016,894 57.09734,5 76.00018,6 76.03935,1000 76.0807,5 85.06483,577 114.09125,7 119.92731,6 136.42934,7 160.09674,8 Name: HEXANOYLGLYCINE Precursor_mz: 174.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UPCKIPHSXMXJOX-UHFFFAOYSA-N SMILES: CCCCCC(=O)NCC(=O)O Formula: C8H15NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 71.08559,668 76.03933,1000 81.06995,7 99.08044,388 128.10678,6 174.11328,6 Name: SUBERIC ACID Precursor_mz: 197.0784269 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 56.44045,30 58.68744,28 61.61547,30 62.17761,25 62.75579,24 65.61245,32 74.48779,28 121.26989,32 152.25476,29 162.32323,28 197.07843,1000 Name: ARGININE Precursor_mz: 175.1189517 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 58.08094,17 60.05586,724 62.03,16 65.36205,19 70.06519,1000 72.08089,57 80.94527,50 82.94196,198 83.94981,32 87.04356,21 90.4389,23 91.05354,18 100.95248,53 103.93924,25 107.42692,22 112.08675,83 114.10287,21 114.96833,28 115.08658,19 115.93943,26 116.06161,42 116.0706,706 118.29938,21 118.96294,55 130.09756,251 130.98364,22 132.97882,93 135.39508,20 146.95807,25 146.99431,188 156.97575,95 157.10881,86 158.09242,284 161.00923,105 174.9874,171 175.11894,897 Name: HIPPURIC ACID Precursor_mz: 180.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 77.03858,21 95.04919,8 105.03351,1000 Name: CITRIC ACID Precursor_mz: 193.0342786 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KRKNYBCHXYNGOX-UHFFFAOYSA-N SMILES: C(C(=O)O)C(CC(=O)O)(C(=O)O)O Formula: C6H8O7 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 51.87708,20 61.71404,22 68.99728,91 69.67336,20 98.58092,22 100.44561,24 111.00786,177 115.00272,35 129.01822,1000 139.00264,646 147.0294,49 147.85362,22 153.32559,23 157.0132,207 192.16331,26 Name: SEBACIC ACID Precursor_mz: 220.1543321 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 55.05442,13 67.05431,24 69.07001,62 79.0541,30 81.06989,174 83.04912,38 85.06454,14 92.36465,11 93.06992,84 95.08563,62 97.06488,78 97.10155,55 107.08553,33 111.11707,59 118.12023,12 119.08477,13 121.10123,415 122.73431,12 131.08545,34 137.5507,10 139.11176,700 143.85475,11 149.09608,85 157.1227,30 167.10658,43 185.11728,1000 203.12776,674 Name: SUBERIC ACID Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 55.05453,46 69.07007,57 71.08556,359 72.08884,533 76.0393,1000 77.03649,59 77.04266,341 82.07319,5 83.08548,455 87.08052,9 93.06929,9 95.08557,8 97.06506,6 99.08044,149 100.08373,376 111.08039,102 121.06527,5 129.09099,14 139.07544,50 157.08588,98 157.10019,6 161.01003,10 175.09714,15 Name: GLUTAMIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 56.04977,16 84.0444,1000 85.02834,17 85.04771,14 102.05495,264 130.04988,246 131.03423,5 131.05347,14 148.03955,6 148.06042,48 Name: LEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 55.93445,9 58.06524,6 69.06995,116 74.95251,5 86.09641,1000 132.1017,16 Name: ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 55.93445,9 58.06524,6 69.06995,116 74.95251,5 86.09641,1000 132.1017,16 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ONIBWKKTOPOVIA-BYPYZUCNSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 70.06521,1000 116.07061,218 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 72.04439,9 86.07127,116 114.06618,1000 Name: CREATINE Precursor_mz: 132.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CVSVTCORWBXHQV-UHFFFAOYSA-N SMILES: CN(CC(=O)O)C(=N)N Formula: C4H9N3O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 55.93474,23 87.05537,32 90.05506,1000 105.93496,8 114.06633,20 115.05041,8 132.07689,475 Name: GLUTAMINE Precursor_mz: 147.0764182 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 56.04978,9 56.94252,18 72.93706,9 74.95277,38 84.04442,1000 84.08071,11 84.95959,8 85.02833,7 90.94769,26 100.93207,10 101.07094,47 102.05489,36 118.94276,12 130.0499,778 146.99403,9 147.07648,46 Name: LYSINE Precursor_mz: 147.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KDXKERNSBIXSRK-YFKPBYRVSA-N SMILES: C(CCN)CC(C(=O)O)N Formula: C6H14N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 53.27814,5 56.94248,56 56.96502,6 58.36309,6 60.76846,5 63.02873,5 68.98224,10 72.93726,30 74.95286,120 84.08083,1000 84.95967,68 90.94775,102 100.93229,20 100.99045,11 118.9425,62 129.1028,9 130.03278,5 130.08632,304 132.97821,15 143.54218,6 146.99388,30 147.04407,6 147.11317,22 Name: METHIONINE Precursor_mz: 150.0583256 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 55.9347,30 56.04976,776 61.01085,261 71.92933,21 72.93712,23 73.01051,5 73.94498,18 74.02354,36 74.06004,70 75.02646,13 84.0446,36 85.01048,7 85.02844,25 86.95283,6 87.02627,116 87.03187,8 102.05497,282 104.05283,1000 105.001,9 105.03683,21 105.93468,99 117.93383,7 133.03177,867 149.96158,7 150.05832,129 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 57.03378,5 60.08097,206 85.02837,57 102.09132,67 103.03895,260 162.11237,1000 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 93.07006,8 103.05412,28 107.04906,12 120.08074,1000 131.04903,32 149.05956,8 166.08623,29 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 93.07006,8 103.05412,28 107.04906,12 120.08074,1000 131.04903,32 149.05956,8 166.08623,29 Name: CITRULLINE Precursor_mz: 176.1029673 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 70.06518,568 86.06023,13 87.09159,6 96.0443,6 97.07609,24 113.07088,581 114.05495,117 115.08656,255 116.07057,93 130.09712,6 133.09685,8 141.06567,33 142.05005,15 159.07637,1000 176.10275,32 Name: HOMOCITRULLINE Precursor_mz: 190.1186174 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XIGSAGMEBXLVJJ-YFKPBYRVSA-N SMILES: C(CCNC(=O)N)CC(C(=O)O)N Formula: C7H15N3O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 56.0499,9 82.06523,10 84.04443,10 84.08081,895 98.06006,41 100.07567,102 110.06011,45 127.08658,1000 128.07057,163 129.10207,33 130.08629,66 144.11279,37 145.09731,24 147.11269,34 173.09209,868 190.11893,99 Name: PROPIONYLCARNITINE Precursor_mz: 218.1386841 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UFAHZIUFPNSHSL-UHFFFAOYSA-N SMILES: CCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C10H19NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 57.03384,8 60.08103,121 85.02847,1000 144.1021,24 159.06525,148 218.13887,313 Name: CYSTATHIONINE Precursor_mz: 223.0747039 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 56.04982,40 57.8036,12 57.84711,13 70.63528,14 73.04687,61 74.12241,14 88.01566,24 88.02156,367 96.41904,12 134.02702,1000 160.04289,16 160.93842,23 174.95372,318 190.94876,89 191.00093,40 192.96445,256 192.98293,29 204.96423,324 207.03221,444 208.59666,13 208.96089,64 209.01158,587 210.9911,108 222.97505,277 223.06291,602 Name: BIOTIN Precursor_mz: 245.0954394 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 97.03976,22 123.02628,11 125.0419,6 139.05754,8 149.04211,7 166.06853,26 167.05276,21 184.07932,14 192.0477,8 199.0898,16 209.07468,30 227.08495,1000 245.09558,127 Name: OCTANOYLCARNITINE Precursor_mz: 288.2169344 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CXTATJFJDMJMIY-CYBMUJFWSA-N SMILES: CCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C15H29NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 57.03379,9 57.07015,24 60.08102,112 85.02847,1000 109.1012,8 127.11184,49 144.10191,24 229.14365,149 288.21698,583 Name: DECANOYLCARNITINE Precursor_mz: 316.2482345 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LZOSYCMHQXPBFU-UHFFFAOYSA-N SMILES: CCCCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C17H33NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 57.0338,10 57.07018,6 60.08099,106 71.0856,13 81.06995,13 85.0284,1000 85.1011,6 95.08545,12 144.10193,23 155.14297,42 257.17459,104 316.24799,401 Name: VALINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KZSNJWFQEVHDMF-BYPYZUCNSA-N SMILES: CC(C)C(C(=O)O)N Formula: C5H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 55.05453,73 58.06545,6 59.07315,5 72.08084,1000 100.11206,9 118.08627,62 Name: ALLO-ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AGPKZVBTJJNPAG-UHNVWZDZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 55.93472,14 69.06991,48 86.09643,1000 132.10205,8 Name: VALINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KZSNJWFQEVHDMF-BYPYZUCNSA-N SMILES: CC(C)C(C(=O)O)N Formula: C5H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 55.05453,73 58.06545,6 59.07315,5 72.08084,1000 100.11206,9 118.08627,62 Name: THREONINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AYFVYJQAPQTCCC-GBXIJSLDSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 55.93462,8 56.04977,450 57.03378,34 58.06546,7 74.02296,8 74.06007,1000 74.09538,5 84.04444,56 92.05775,11 102.05499,210 119.91862,6 120.06563,51 Name: 5-HYDROXYLYSINE Precursor_mz: 163.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YSMODUONRAFBET-UHNVWZDZSA-N SMILES: C(CC(C(=O)O)N)C(CN)O Formula: C6H14N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 55.0545,24 55.93468,24 56.04971,32 57.07017,26 70.06534,5 71.92929,10 72.93713,15 73.94488,11 74.02368,89 74.95287,6 82.06515,571 84.08078,52 84.95953,10 89.05962,32 89.93992,8 90.94778,11 99.09177,28 100.07568,298 101.05981,6 105.93483,56 107.07023,5 117.10217,5 117.93476,9 118.94287,6 118.97904,6 127.0867,31 128.07059,1000 135.94574,5 145.0972,103 146.08113,88 163.10764,45 Name: SARCOSINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 55.69907,6 57.05756,13 64.23613,5 70.06519,77 71.92953,7 72.08083,1000 72.93733,7 90.05502,519 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 56.0497,12 84.04443,1000 130.04991,150 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 55.9346,11 56.94247,90 68.98242,20 70.0652,1000 72.93714,46 74.95284,71 86.95269,47 86.99284,14 88.02195,9 88.96844,46 90.9477,68 97.07592,6 100.93217,16 102.94765,39 104.96341,84 114.98769,5 115.08659,74 116.0706,373 118.94289,16 122.97433,5 133.06439,5 133.09694,11 Name: SERINE Precursor_mz: 106.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 55.93469,5 60.01718,5 60.04462,1000 70.02888,29 70.06518,13 88.03935,136 88.07588,19 106.0499,46 Name: GUANIDINEACETIC ACID Precursor_mz: 118.0611025 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 55.02942,50 55.93472,45 55.94568,11 56.94256,44 58.06537,114 59.07318,59 68.70104,7 69.5326,7 71.92947,30 72.05569,698 72.08082,30 72.13125,7 72.93719,125 73.03969,431 74.93775,9 74.95296,34 76.03934,1000 89.93979,24 90.03728,8 90.94786,37 94.14923,7 94.43302,7 95.36816,8 99.9351,46 100.05064,24 100.07577,19 100.11199,25 101.03461,636 101.09649,7 108.71608,8 117.94568,17 118.06105,823 Name: METHYLMALONIC ACID Precursor_mz: 119.0338847 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZIYVHBGGAOATLY-UHFFFAOYSA-N SMILES: CC(C(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 55.01819,249 56.94248,137 68.10011,31 68.98206,73 69.6972,25 72.03276,26 72.93719,44 73.02842,1000 73.54716,26 74.95273,92 86.95254,39 90.9477,63 91.05422,643 101.02335,844 Name: TAURINE Precursor_mz: 126.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 108.01141,636 108.98748,6 108.99534,30 126.02201,1000 Name: METHYLSUCCINIC ACID Precursor_mz: 133.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WXUAQHNMJWJLTG-UHFFFAOYSA-N SMILES: CC(CC(=O)O)C(=O)O Formula: C5H8O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 55.93466,73 56.94245,1000 58.94275,36 68.98222,175 69.80016,11 70.06532,17 72.93711,411 73.01351,20 74.95277,806 86.95277,500 86.99261,56 87.04389,55 88.02144,44 88.93193,27 88.96843,499 90.94769,767 91.94024,22 91.94684,11 100.93205,145 101.00834,84 101.02332,27 102.94766,376 104.96335,895 105.00316,17 105.0697,17 108.95782,12 115.03893,79 118.93367,18 118.9425,194 119.01911,65 120.9426,15 122.97372,32 132.9024,13 132.95836,25 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 58.94282,7 76.95301,12 79.05421,20 83.0493,10 88.95298,19 91.94041,9 93.06994,12 95.04909,8 97.06493,6 104.9482,59 106.96362,23 107.04919,1000 107.08534,11 108.05252,8 111.08038,5 120.94308,12 125.05971,51 135.0804,11 Name: OROTIC ACID Precursor_mz: 157.0243826 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 61.01088,6 61.0398,31 63.99789,11 68.01316,116 68.9972,5 77.03872,10 79.0212,627 86.02366,57 95.04895,6 111.01885,194 139.01385,83 157.02435,1000 Name: 4,6-DIOXOHEPTANOIC ACID Precursor_mz: 159.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WYEPBHZLDUPIOD-UHFFFAOYSA-N SMILES: CC(=O)CC(=O)CCC(=O)O Formula: C7H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 43 51.02315,6 52.02649,6 53.03889,49 54.04223,40 63.94238,6 67.05436,7 71.04902,10 77.03859,66 78.04192,271 80.94505,196 81.06975,12 81.95284,24 82.03669,9 94.96066,45 95.04922,77 96.05244,290 96.96239,10 98.95558,131 99.04409,51 99.08064,5 105.04507,16 106.04815,49 110.95559,28 112.97115,149 113.05952,7 113.94273,14 116.96613,144 124.97074,14 126.95033,13 126.98679,67 128.96619,6 130.98184,332 131.95316,11 138.98685,26 141.00224,150 142.00385,252 142.98164,22 142.99634,10 144.96111,12 144.99742,338 154.98172,44 156.99747,154 159.01306,1000 Name: N-ACETYL-ASPARTIC ACID Precursor_mz: 176.0553484 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OTCCIMWXFLJLIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)O)C(=O)O Formula: C6H9NO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 60.04457,21 70.02881,120 74.02367,222 88.03933,1000 98.02374,9 99.00784,8 116.03423,368 130.04996,134 134.04477,987 158.04486,86 176.05527,6 Name: TYROSINE Precursor_mz: 182.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 55.93474,23 71.92934,27 72.93713,33 73.94502,19 89.93996,42 90.94781,21 91.05433,61 91.95564,16 95.04927,25 102.94743,6 103.05421,7 105.93484,147 117.93472,36 118.94291,15 119.04922,249 119.95061,8 121.06506,6 123.04406,359 123.9456,8 131.95056,29 133.96629,7 136.07579,1000 147.04407,228 149.96107,100 159.01274,19 165.05469,468 167.97159,9 182.08116,45 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 54.80159,44 56.10315,38 67.05424,57 68.01961,36 71.04944,45 79.0543,53 81.06971,60 83.08539,95 85.02814,52 87.20303,44 87.66801,44 91.05418,430 93.06985,97 95.04906,176 95.08532,119 97.06449,50 105.03333,136 106.93508,55 107.04936,98 109.06457,52 109.10148,83 113.05975,57 119.04922,1000 123.04405,697 123.08027,182 131.83266,49 137.05986,897 137.09567,77 147.0441,197 165.05386,181 165.09061,83 182.90189,91 182.99504,161 183.06491,110 Name: ACETYL-CARNITINE Precursor_mz: 204.123034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RDHQFKQIGNGIED-MRVPVSSYSA-N SMILES: CC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C9H17NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 57.03365,6 60.08099,165 85.0284,1000 144.10208,28 145.04953,146 204.12305,349 Name: TRYPTOPHAN Precursor_mz: 205.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 74.02367,6 117.07009,6 118.06512,73 130.065,7 132.08098,33 142.06549,9 144.04443,6 144.08087,112 146.06013,754 159.09177,60 160.07565,7 170.06001,40 174.95352,11 188.07069,1000 192.96373,8 205.09674,8 Name: ALPHA-AMINOADIPIC ACID Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OYIFNHCXNCRBQI-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 53.93936,47 56.04961,18 58.06539,20 60.08101,42 65.63752,8 69.93375,17 70.06506,34 70.9418,33 71.0783,9 71.94959,22 84.04446,327 84.95953,19 85.02843,16 87.94444,15 88.0391,11 88.0757,147 88.08152,7 88.95193,20 89.96004,10 90.05506,39 98.06007,1000 101.3291,9 102.05508,77 102.09138,14 103.03909,51 103.93939,123 114.95703,14 115.93929,9 116.07056,443 116.94682,10 139.11938,9 144.06552,428 161.98689,10 162.07634,91 Name: MANNITOL Precursor_mz: 183.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FBPFZTCFMRRESA-KVTDHHQDSA-N SMILES: C(C(C(C(C(CO)O)O)O)O)O Formula: C6H14O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 55.0182,13 55.0545,25 57.03378,101 61.02509,6 61.02863,108 67.05422,7 69.03362,1000 71.04928,44 73.02848,25 75.04411,5 81.03363,43 83.04919,228 85.02847,175 87.04418,96 91.03909,16 99.04411,159 101.05927,7 103.03904,55 111.04408,147 117.05477,15 129.05466,115 147.06535,117 165.07591,15 Name: MELIBIOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DLRVVLDZNNYCBX-ABXHMFFYSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)O)O)O)O)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 60.51946,239 72.04785,252 74.92028,254 85.02843,1000 91.03949,324 95.82348,233 102.84321,296 127.03965,342 145.04976,532 156.52766,276 244.78358,340 306.18015,320 310.60831,254 Name: XYLITOL Precursor_mz: 153.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HEBKCHPVOIAQTA-NGQZWQHPSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 53.03881,17 55.01805,25 57.03374,840 59.04957,9 61.02858,63 69.03356,1000 71.01279,137 71.04916,117 73.02842,197 75.04416,15 76.95315,8 78.94978,16 81.0335,46 87.04398,54 88.95306,8 93.88765,5 99.04407,269 104.94804,32 105.02051,7 106.96365,9 107.42529,5 107.95051,6 117.05458,107 117.06339,9 120.94296,6 127.20427,5 128.98705,9 135.06532,49 153.07634,9 Name: XYLITOL Precursor_mz: 153.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HEBKCHPVOIAQTA-NGQZWQHPSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 51.58384,8 53.03889,52 55.01811,40 55.83479,8 57.0337,402 57.07002,14 58.94282,8 59.04935,46 60.45313,8 61.02852,47 62.99646,8 69.03355,1000 69.06937,9 71.01279,247 71.04913,238 73.02839,96 76.95309,17 78.94967,45 79.94875,10 81.03345,72 87.04382,25 88.95248,23 96.95987,14 99.04401,883 104.94791,68 106.96362,25 110.97529,11 112.99014,14 114.97063,10 117.05457,195 120.94288,13 128.98621,20 135.06462,31 143.00156,9 Name: MYO-INOSITOL Precursor_mz: 181.0706641 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CDAISMWEOUEBRE-UHFFFAOYSA-N SMILES: C1(C(C(C(C(C1O)O)O)O)O)O Formula: C6H12O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 53.03886,18 57.03371,19 69.0336,129 71.0492,31 81.03352,1000 85.02843,118 85.03434,5 99.04399,47 101.02301,5 105.93494,6 109.02843,824 127.03893,49 130.98184,6 145.04964,17 163.06027,11 181.07181,10 Name: GULONIC ACID GAMMA-LACTONE Precursor_mz: 179.055014 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SXZYCXMUPBBULW-SKNVOMKLSA-N SMILES: C(C(C1C(C(C(=O)O1)O)O)O)O Formula: C6H10O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 53.0388,25 55.01814,104 55.64665,9 57.03072,15 57.03376,159 58.57598,8 59.04918,24 61.0285,52 68.99716,33 69.03357,463 71.01286,58 73.02843,846 76.30132,9 81.03352,60 85.02846,297 87.0441,229 93.13542,10 97.02844,751 97.0647,10 99.04377,10 105.93476,24 106.93541,14 113.02328,16 115.03899,1000 125.02335,301 133.04944,75 143.03371,17 154.98238,13 161.04436,31 161.09668,12 163.71936,9 179.06444,55 Name: ARABITOL Precursor_mz: 153.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HEBKCHPVOIAQTA-IMJSIDKUSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 35 53.03897,32 55.01814,22 57.03375,472 57.07011,11 59.04945,22 61.02858,51 62.85246,5 66.79134,5 69.03358,1000 71.01283,141 71.017,12 71.04919,125 73.0284,112 75.04416,14 76.95338,12 78.94977,30 78.99716,6 81.03355,48 87.04427,30 88.95282,15 96.01498,5 96.9604,8 99.04408,355 104.9481,40 106.96358,11 114.97112,5 117.05452,117 117.935,9 120.94329,7 121.03369,5 126.04752,6 128.98682,8 135.06522,30 135.94519,7 143.00252,8 Name: N-ACETYL-MANNOSAMINE Precursor_mz: 222.0972132 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OVRNDRQMDRJTHS-ZTVVOAFPSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 60.04459,7 61.02876,11 84.04443,481 85.02838,6 96.04457,20 97.0284,6 98.06011,19 109.02852,8 126.05498,1000 138.05499,336 144.06558,65 168.06558,52 186.07637,29 204.0869,46 Name: THREONINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AYFVYJQAPQTCCC-GBXIJSLDSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 56.04977,465 57.03366,29 74.06005,1000 84.0444,65 102.05499,201 120.06552,57 Name: HYPOTAURINE Precursor_mz: 110.0270255 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VVIUBCNYACGLLV-UHFFFAOYSA-N SMILES: C(CS(=O)O)N Formula: C2H7NO2S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 74.00603,21 78.09047,6 92.0165,1000 92.04977,8 92.35332,6 110.02707,630 Name: PURINE Precursor_mz: 121.0508721 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KDCGOANMDULRCW-UHFFFAOYSA-N SMILES: C1=C2C(=NC=N1)N=CN2 Formula: C5H4N4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 94.03997,31 121.05085,1000 Name: GLUTAMINE Precursor_mz: 147.0764182 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 84.04445,1000 85.02831,7 101.07105,52 102.05497,26 130.04993,769 147.0764,45 Name: ACONITIC ACID Precursor_mz: 197.0056559 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GTZCVFVGUGFEME-HNQUOIGGSA-N SMILES: C(C(=CC(=O)O)C(=O)O)C(=O)O Formula: C6H6O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 55.51218,302 67.05412,344 70.06519,283 77.61045,301 81.06981,1000 82.07314,518 84.04425,988 84.08096,377 85.04784,262 95.0855,870 96.08877,795 107.08538,299 144.99805,413 150.13609,397 172.0076,521 179.16161,816 187.88364,269 197.00641,377 Name: CITRIC ACID Precursor_mz: 193.0342786 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KRKNYBCHXYNGOX-UHFFFAOYSA-N SMILES: C(C(=O)O)C(CC(=O)O)(C(=O)O)O Formula: C6H8O7 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 51.04095,19 54.71417,19 57.07058,18 61.02847,25 68.99714,81 91.75697,21 110.0202,22 111.00767,167 115.00254,28 129.01825,1000 130.92189,21 135.29292,22 139.00267,680 147.02837,48 157.01324,199 163.01604,22 174.09958,24 Name: N-ACETYLNEURAMINATE Precursor_mz: 310.1132572 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SQVRNKJHWKZAKO-LUWBGTNYSA-N SMILES: CC(=O)NC1C(CC(OC1C(C(CO)O)O)(C(=O)O)O)O Formula: C11H19NO9 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 76 50.98668,10 56.04982,24 56.6466,11 57.03386,16 60.04463,172 67.05437,13 68.04958,124 69.03358,13 73.02831,31 79.0542,25 80.04945,44 81.03365,29 82.06521,32 84.04453,99 85.0285,90 94.02897,51 95.04935,45 96.0444,34 97.0287,15 98.05983,27 103.03895,116 106.06539,43 107.04932,27 108.04441,56 109.02867,43 110.05998,69 111.04423,13 112.03934,239 120.04436,61 121.02842,1000 122.06022,35 123.04393,121 124.03963,49 124.07587,27 125.02328,34 126.05518,109 128.03471,21 130.04996,159 132.04419,36 134.06027,46 136.03946,133 138.0547,67 139.03966,34 140.07057,25 142.05042,19 148.03937,16 150.05507,135 151.03905,228 152.07109,33 154.04967,150 155.03426,59 164.07066,20 166.05019,109 167.03391,603 168.06548,59 170.08138,41 172.06035,138 178.0498,112 179.03378,295 179.05127,19 182.04526,40 184.0607,45 185.04495,24 186.07674,48 196.06076,195 197.04451,419 208.06088,23 214.07108,176 215.05539,120 226.07126,31 232.08145,191 238.07138,36 250.09171,84 256.08267,91 274.09204,677 292.10281,100 Name: GLUCOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MSWZFWKMSRAUBD-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 41 56.04976,27 57.03372,25 60.04461,407 61.02858,20 68.04949,45 69.03367,54 70.06522,60 71.04933,6 72.04444,687 72.22722,5 73.0287,8 77.61649,7 80.04949,44 81.03359,30 84.04443,1000 85.02842,233 86.06016,30 90.05493,19 96.04442,117 97.02842,88 98.0601,223 99.04396,20 101.02344,7 102.04828,9 102.05501,45 103.03901,13 108.0444,38 109.02814,26 114.05508,115 114.06349,13 115.03913,14 116.07069,9 126.05496,256 127.03898,87 127.98754,6 130.86699,7 143.38438,6 144.06555,300 145.04984,19 162.0761,839 180.08658,43 Name: BETAINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 58.0654,93 59.07319,114 118.08625,1000 Name: BETAINE Precursor_mz: 140.0681966 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 53.03882,103 55.26111,11 67.40855,10 69.03339,23 74.09644,636 77.03855,206 79.9489,17 80.94485,21 80.99451,13 95.04916,259 96.07827,122 98.95504,12 105.04475,41 105.0538,14 114.08904,16 115.96973,12 116.96699,16 129.9855,24 130.9818,34 140.06825,1000 Name: THREITOL Precursor_mz: 123.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UNXHWFMMPAWVPI-QWWZWVQMSA-N SMILES: C(C(C(CO)O)O)O Formula: C4H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 57.03383,112 59.04937,91 60.93822,64 61.02861,51 61.05661,17 65.12065,17 67.05421,30 69.03361,1000 77.03847,34 78.94857,48 79.05431,186 80.60094,19 80.99284,29 81.06971,22 83.82866,17 87.04416,293 90.90308,38 93.93557,44 94.94319,39 95.04919,191 99.00344,31 105.03323,41 105.0547,101 106.03685,23 113.01894,47 123.04391,93 123.05491,64 Name: (2-AMINOETHYL)PHOSPHONATE Precursor_mz: 126.0314558 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QQVDJLLNRSOCEL-UHFFFAOYSA-N SMILES: C(CP(=O)(O)O)N Formula: C2H8NO3P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 79.98966,6 80.97369,18 90.99445,7 97.00499,87 98.00014,14 98.98419,50 108.02106,33 109.00497,1000 126.0315,604 Name: 3-SULFINO-ALANINE Precursor_mz: 154.0168547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ADVPTQAUNPRNPO-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)S(=O)O Formula: C3H7NO4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 70.02885,28 71.03661,26 73.02836,19 74.02368,1000 79.94878,8 88.03932,232 89.04126,8 89.04714,143 107.94981,6 108.01138,120 117.93444,19 135.94496,8 136.00638,187 154.01688,126 Name: ALLANTOIN Precursor_mz: 159.0512661 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: POJWUDADGALRAB-UHFFFAOYSA-N SMILES: C1(C(=O)NC(=O)N1)NC(=O)N Formula: C4H6N4O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 57.03372,41 61.03979,12 69.03355,17 71.01276,49 73.02824,11 77.03857,14 78.04189,44 80.94505,21 83.01277,23 85.02837,1000 94.96082,9 95.04926,10 96.05245,31 98.95563,16 99.00756,7 99.01909,6 101.02321,12 106.04808,5 112.9712,23 113.02327,44 116.96607,12 126.98685,11 130.98177,40 140.96628,6 141.00244,20 141.01819,7 142.00383,33 144.99739,34 156.99754,16 159.01341,108 159.02911,298 Name: TRYPTOPHAN Precursor_mz: 205.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 74.02365,6 117.06975,5 118.06514,89 118.07462,5 130.06505,8 132.08081,41 142.06519,7 143.07341,8 144.04462,5 144.08087,117 146.0601,812 159.09178,69 160.07607,5 170.06024,38 188.07066,1000 205.09753,7 Name: O-SUCCINYL-HOMOSERINE Precursor_mz: 220.0815631 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GNISQJGXJIDKDJ-YFKPBYRVSA-N SMILES: C(COC(=O)CCC(=O)O)C(C(=O)O)N Formula: C8H13NO6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 55.01816,7 56.04976,144 73.02834,16 74.02371,59 74.06007,356 84.0444,65 85.02836,7 101.02339,131 102.05499,1000 120.06558,220 126.05507,11 138.05516,9 184.06039,31 202.07094,26 220.08153,101 Name: GALACTITOL Precursor_mz: 183.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FBPFZTCFMRRESA-GUCUJZIJSA-N SMILES: C(C(C(C(C(CO)O)O)O)O)O Formula: C6H14O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 53.03876,18 55.01813,237 55.05455,74 57.03376,650 57.04464,13 61.02861,141 65.03849,10 67.05431,16 69.03359,780 71.04918,125 73.02463,12 73.02845,152 74.07133,250 75.04408,27 75.34319,10 80.59688,9 81.02829,21 81.03355,396 83.04916,570 85.02843,443 87.04417,89 91.03915,91 96.8709,11 99.04409,959 100.51732,11 101.05943,27 103.03896,212 111.04404,648 129.05463,1000 147.06541,84 165.07607,72 182.97842,10 183.08493,15 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODHCTXKNWHHXJC-GSVOUGTGSA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 56.04977,12 84.04443,1000 130.04993,145 Name: PYRIDINE-2,3-DICARBOXYLIC ACID Precursor_mz: 168.0291336 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GJAWHXHKYYXBSV-UHFFFAOYSA-N SMILES: C1=CC(=C(N=C1)C(=O)O)C(=O)O Formula: C7H5NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 55.93473,6 68.04935,13 71.92931,7 72.93716,7 73.94498,7 78.03385,190 80.04943,24 89.94003,8 96.04438,130 105.93487,41 106.02879,107 112.03941,6 117.93481,11 122.02352,21 124.03934,1000 131.95041,11 140.03416,8 144.99716,7 149.9613,20 150.01855,870 168.02882,24 Name: PARAXANTHINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QUNWUDVFRNGTCO-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2)C Formula: C7H8N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 124.05054,248 142.06111,40 181.07187,1000 Name: 4-PYRIDOXIC ACID Precursor_mz: 184.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXACOUQIXZGNBF-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C(=O)O)CO Formula: C8H9NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 138.05496,12 148.03935,350 166.04994,1000 184.06055,202 Name: 1-METHYLGUANIDINE Precursor_mz: 74.07127324 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CHJJGSNFBQVOTG-UHFFFAOYSA-N SMILES: CN=C(N)N Formula: C2H7N3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 57.01971,5 57.04497,1000 57.07224,6 74.07127,438 Name: DOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VYFYYTLLBUKUHU-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CCN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 91.05429,101 109.0648,9 119.0492,106 137.05975,1000 154.08675,6 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 56.04973,10 84.04443,1000 130.04991,153 Name: UROCANIC ACID Precursor_mz: 139.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LOIYMIARKYCTBW-OWOJBTEDSA-N SMILES: C1=C(NC=N1)C=CC(=O)O Formula: C6H6N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 68.04971,9 93.04478,87 95.06043,176 97.03985,17 121.03967,815 139.05025,1000 Name: 4-ACETAMIDOBUTANOIC ACID Precursor_mz: 146.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UZTFMUBKZQVKLK-UHFFFAOYSA-N SMILES: CC(=O)NCCCC(=O)O Formula: C6H11NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 69.03328,7 86.06004,1000 87.04411,39 104.07073,19 Name: LYSINE Precursor_mz: 147.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KDXKERNSBIXSRK-YFKPBYRVSA-N SMILES: C(CCN)CC(C(=O)O)N Formula: C6H14N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 56.04967,6 84.08083,1000 129.10187,10 130.08633,308 147.11288,24 Name: DOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VYFYYTLLBUKUHU-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CCN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 91.05429,101 109.0648,9 119.0492,106 137.05975,1000 154.08675,6 Name: KYNURENINE Precursor_mz: 209.0920683 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YGPSJZOEDVAXAB-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)CC(C(=O)O)N)N Formula: C10H12N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 74.02363,108 77.03874,13 81.23054,7 88.03931,25 89.03672,6 91.15036,6 93.62942,6 94.06516,1000 94.27689,6 99.00772,134 99.01508,10 104.04939,67 105.71784,6 118.06496,119 120.04438,191 122.06071,7 128.05003,6 132.04437,44 133.10051,6 136.06369,11 136.07578,402 146.06006,699 150.05499,363 154.80319,6 163.08629,88 164.07076,94 167.70863,7 174.05493,444 184.86896,6 190.5997,6 192.06551,690 209.09254,21 Name: DEOXYURIDINE Precursor_mz: 229.0818975 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MXHRCPNRJAMMIM-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)CO)O Formula: C9H12N2O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 57.03389,7 57.82515,5 69.03351,43 70.02879,13 71.04929,42 72.68324,5 73.02837,36 81.03358,104 96.00852,9 96.01778,5 99.04406,170 113.03453,1000 117.05466,239 141.00056,21 142.00388,22 152.35947,5 164.75691,5 170.02655,7 171.03029,7 184.55565,5 227.02145,7 Name: 1-METHYLADENOSINE Precursor_mz: 282.11968 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GFYLSDSUCHVORB-IOSLPCCCSA-N SMILES: CN1C=NC2=C(C1=N)N=CN2C3C(C(C(O3)CO)O)O Formula: C11H15N5O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 150.07742,1000 282.11954,141 Name: PICOLINIC ACID Precursor_mz: 124.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SIOXPEMLGUPBBT-UHFFFAOYSA-N SMILES: C1=CC=NC(=C1)C(=O)O Formula: C6H5NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 78.03387,375 96.04441,984 106.02879,459 124.03938,1000 Name: 3-HYDROXY-3-METHYLGLUTARIC ACID Precursor_mz: 185.0420414 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NPOAOTPXWNWTSH-UHFFFAOYSA-N SMILES: CC(CC(=O)O)(CC(=O)O)O Formula: C6H10O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 65.09413,14 87.84737,15 88.73598,15 103.81775,16 124.17123,23 126.80418,15 185.04204,1000 Name: 1,3-DIAMINOPROPANE Precursor_mz: 75.09167433 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XFNJVJPLKCPIBV-UHFFFAOYSA-N SMILES: C(CN)CN Formula: C3H10N2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 58.06538,1000 58.09278,6 75.09175,48 Name: 1-AMINOCYCLOPROPANE-1-CARBOXYLIC ACID Precursor_mz: 102.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PAJPWUMXBYXFCZ-UHFFFAOYSA-N SMILES: C1CC1(C(=O)O)N Formula: C4H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 56.0498,1000 102.05513,32 Name: ARGININE Precursor_mz: 175.1189517 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 60.05585,725 70.0652,1000 72.0808,43 97.076,8 98.06004,9 112.07888,9 112.08698,107 113.07067,14 114.10255,18 115.08648,23 116.07059,674 130.09756,258 130.10683,5 133.09621,6 140.08188,9 141.06595,9 157.10844,75 158.09244,256 175.11897,763 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 70.02882,48 88.03931,1000 141.00037,6 186.0162,15 Name: CYSTATHIONINE Precursor_mz: 223.0747039 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 56.04978,47 88.02159,389 134.02707,1000 160.04233,11 177.06996,5 207.03288,6 223.07492,95 Name: CYTIDINE 5'-DIPHOSPHOCHOLINE Precursor_mz: 489.1146069 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RZZPDXZPRHQOCG-OJAKKHQRSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OP(=O)(O)OCC1C(C(C(O1)N2C=CC(=NC2=O)N)O)O Formula: C14H26N4O11P2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 60.08087,10 71.07328,7 86.09641,54 97.02852,19 104.10689,34 112.05052,40 124.99998,15 166.06097,13 184.07333,1000 226.08218,59 246.02805,25 264.03958,741 280.09467,49 360.06027,199 378.07172,56 489.11078,10 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PMMYEEVYMWASQN-DMTCNVIQSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 58.06543,11 68.04958,249 86.06006,1000 114.05503,15 132.06557,370 Name: N-METHYL-ASPARTIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HOKKHZGPKSLGJE-GSVOUGTGSA-N SMILES: CNC(CC(=O)O)C(=O)O Formula: C5H9NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 60.04457,11 84.0445,99 88.03938,1000 102.05507,345 130.05031,12 148.06062,92 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AHLPHDHHMVZTML-SCSAIBSYSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 70.0304,5 70.06518,1000 97.07601,6 115.08659,71 116.07055,374 133.09711,10 Name: N-METHYL-GLUTAMATE Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XLBVNMSMFQMKEY-BYPYZUCNSA-N SMILES: CNC(CCC(=O)O)C(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 70.06512,19 85.02853,24 98.06007,1000 116.07059,573 131.03395,19 144.06552,368 162.07605,239 Name: CYSTEIC ACID Precursor_mz: 170.0117693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 77.03865,8 105.99584,116 124.00645,1000 141.0009,6 170.01187,90 Name: XANTHOSINE Precursor_mz: 285.0829601 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UBORTCNDUKBEOP-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)NC(=O)NC2=O Formula: C10H12N4O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 55.01815,21 57.03378,39 59.04926,5 61.02858,11 69.03362,26 71.01271,7 73.02842,39 85.02841,52 87.04391,9 97.02846,24 103.03896,13 110.03487,7 115.03897,55 133.04958,71 136.01421,50 153.04071,1000 154.02449,9 Name: THYROTROPIN RELEASING HORMONE Precursor_mz: 363.1775292 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XNSAINXGIQZQOO-SRVKXCTJSA-N SMILES: C1CC(N(C1)C(=O)C(CC2=CN=CN2)NC(=O)C3CCC(=O)N3)C(=O)N Formula: C16H22N6O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 68.75002,6 70.04269,7 70.06519,385 75.48743,6 83.0603,9 90.86721,7 110.07131,222 115.08661,1000 131.96063,6 166.06108,67 176.08186,274 204.07678,124 221.10321,663 249.09814,979 263.11356,17 327.15872,6 335.64832,7 346.15176,23 363.17743,490 Name: PIPECOLIC ACID Precursor_mz: 130.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXEACLLIILLPRG-YFKPBYRVSA-N SMILES: C1CCNC(C1)C(=O)O Formula: C6H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 56.04976,10 84.0808,1000 130.08627,285 Name: AGMATINE Precursor_mz: 131.1291225 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QYPPJABKJHAVHS-UHFFFAOYSA-N SMILES: C(CCN=C(N)N)CN Formula: C5H14N4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 60.05585,365 72.08081,1000 84.95941,18 97.07616,63 114.10258,278 131.12915,111 Name: N-ALPHA-ACETYL-ASPARAGINE Precursor_mz: 175.0713328 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXFOXFJUNFFYMO-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)N)C(=O)O Formula: C6H10N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 60.0446,56 70.02882,329 74.02366,53 82.94173,5 87.05533,362 88.03934,1000 98.02365,25 99.00777,30 115.05033,31 116.03423,92 129.06569,15 130.04994,496 133.06078,423 140.03412,10 157.0602,7 158.04482,613 175.07097,14 Name: N-ACETYLGLYCINE Precursor_mz: 118.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OKJIRPAQVSHGFK-UHFFFAOYSA-N SMILES: CC(=O)NCC(=O)O Formula: C4H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 51.25482,8 58.06532,11 59.07316,8 72.04428,10 72.93706,9 76.03933,1000 79.11991,7 86.79673,8 90.87556,6 92.71445,9 Name: ERYTHRITOL Precursor_mz: 123.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UNXHWFMMPAWVPI-ZXZARUISSA-N SMILES: C(C(C(CO)O)O)O Formula: C4H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 57.03374,219 59.04939,75 60.93823,152 61.02852,220 69.03357,1000 69.57906,32 72.04837,44 77.03843,49 78.9485,76 79.05421,348 81.06984,43 87.04408,700 90.90315,146 93.93515,62 94.94353,60 95.04315,33 95.04922,377 99.00303,48 105.03343,54 105.05449,59 113.01871,77 123.04424,117 123.05537,243 Name: BIS(3-AMINOPROPYL)AMINE Precursor_mz: 132.1495236 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OTBHHUPVCYLGQO-UHFFFAOYSA-N SMILES: C(CN)CNCCCN Formula: C6H17N3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 58.06536,457 70.06517,44 75.09167,100 98.09644,1000 115.12298,682 132.14951,455 132.15872,7 Name: N-ACETYL-ASPARTIC ACID Precursor_mz: 176.0553484 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OTCCIMWXFLJLIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)O)C(=O)O Formula: C6H9NO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 60.04461,22 70.02882,114 74.02364,215 88.03932,1000 98.02371,7 99.00753,8 116.03422,367 130.0499,147 134.04477,985 158.04478,103 176.05579,8 Name: GLUCOSAMINIC ACID Precursor_mz: 196.0815631 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UFYKDFXCZBTLOO-TXICZTDVSA-N SMILES: C(C(C(C(C(C(=O)O)N)O)O)O)O Formula: C6H13NO6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 56.0498,6 57.03382,15 58.02921,7 60.04464,40 61.02844,6 68.04961,39 69.03355,21 70.02876,17 72.04444,243 73.02841,23 74.01929,10 74.02369,111 80.04985,10 81.06963,6 84.04437,18 85.02844,82 86.06013,26 87.0439,8 96.0445,42 97.02851,17 97.06507,6 98.06002,38 104.03389,18 106.87986,6 112.03934,12 114.05499,172 115.03912,49 116.0706,13 124.03927,13 132.06552,1000 133.04953,100 142.05005,19 150.07613,329 160.06065,48 178.07126,93 196.08156,717 Name: ALPHA-GALACTOSE 1-PHOSPHATE Precursor_mz: 261.0369946 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXXFSFRBOHSIMQ-FPRJBGLDSA-N SMILES: C(C1C(C(C(C(O1)OP(=O)(O)O)O)O)O)O Formula: C6H13O9P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 57.03374,33 57.39743,28 58.29839,25 61.02869,384 64.43882,27 69.03374,36 73.02828,148 81.03348,38 85.02842,824 91.03901,663 97.02843,384 98.98418,1000 99.04393,46 115.03883,27 127.03894,287 145.04967,389 163.06003,117 Name: PUTRESCINE Precursor_mz: 89.10732439 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KIDHWZJUCRJVML-UHFFFAOYSA-N SMILES: C(CCN)CN Formula: C4H12N2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 72.0808,1000 Name: MEVALOLACTONE Precursor_mz: 131.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JYVXNLLUYHCIIH-UHFFFAOYSA-N SMILES: CC1(CCOC(=O)C1)O Formula: C6H10O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 53.00248,13 53.71265,9 59.04946,11 67.05439,65 69.06995,1000 71.04916,406 84.95943,24 85.02798,16 85.0648,15 89.05962,91 95.04936,40 95.84938,7 103.03899,27 103.67036,9 113.05965,316 126.59213,10 131.0703,97 Name: DEOXYCARNITINE Precursor_mz: 146.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JHPNVNIEXXLNTR-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCCC(=O)[O-] Formula: C7H15NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 60.08098,491 87.04408,1000 146.11754,753 Name: PHOSPHOCHOLINE Precursor_mz: 184.07387 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YHHSONZFOIEMCP-UHFFFAOYSA-O SMILES: C[N+](C)(C)CCOP(=O)(O)O Formula: C5H15NO4P+ Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 60.08099,103 71.07301,17 86.09641,518 98.98402,15 104.10692,10 124.99985,322 166.06273,7 184.07332,1000 Name: ADENOSINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 330.0597958 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KMYWVDDIPVNLME-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C4C(C(O3)CO)OP(=O)(O4)O)N Formula: C10H12N5O6P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 69.03359,20 97.02821,7 98.98415,49 136.06178,1000 195.00545,8 202.07243,6 330.05948,217 Name: MANNOSE 6-PHOSPHATE Precursor_mz: 261.0369946 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NBSCHQHZLSJFNQ-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)OP(=O)(O)O Formula: C6H13O9P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 51.14992,7 53.0389,14 53.06999,7 54.79515,8 57.03356,15 61.02868,11 66.37181,7 67.86784,8 69.03362,196 72.45433,8 73.02824,10 81.03352,122 85.02841,219 97.02865,67 98.98418,1000 99.04422,32 109.02847,832 127.03898,538 140.44987,7 145.0497,84 154.75325,8 207.0051,21 225.01558,127 243.02626,225 250.99583,8 Name: 5-METHYLCYTOSINE Precursor_mz: 126.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LRSASMSXMSNRBT-UHFFFAOYSA-N SMILES: CC1=C(NC(=O)N=C1)N Formula: C5H7N3O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 81.04467,6 83.06042,33 108.05572,33 109.03976,65 126.06628,1000 Name: NEPSILON,NEPSILON,NEPSILON-TRIMETHYLLYSINE Precursor_mz: 189.1597539 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MXNRLFUSFKVQSK-QMMMGPOBSA-N SMILES: C[N+](C)(C)CCCCC(C(=O)[O-])N Formula: C9H20N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 56.04968,7 60.08101,455 67.05424,7 84.08084,999 86.0967,5 130.08635,1000 144.13814,25 189.15981,459 Name: CYTIDINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 306.0485624 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NMPZCCZXCOMSDQ-ZRTZXPPTSA-N SMILES: C1=CN(C(=O)N=C1N)C2C3C(C(O2)CO)OP(=O)(O3)O Formula: C9H12N3O7P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 95.02404,10 98.9843,9 112.05058,1000 178.06125,42 306.04861,50 Name: RIBOFLAVIN Precursor_mz: 377.1455604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 53.03894,7 57.03374,46 59.04905,8 61.02859,14 63.82452,5 69.03356,89 71.01284,22 71.04929,25 73.02828,12 75.04401,18 81.03341,29 99.04407,54 117.05474,9 119.87267,5 172.08681,84 198.06638,18 200.08182,37 216.07677,35 225.96202,7 243.08765,757 244.07201,8 302.71494,6 316.12906,7 359.13614,55 377.14523,1000 Name: OCTOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QHGUCRYDKWKLMG-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1C(CN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 55.93467,17 72.93705,7 79.94885,23 80.94504,43 81.02237,6 81.95264,7 84.0807,26 91.05428,410 91.10925,5 98.9556,7 107.95053,10 109.06477,12 112.03945,6 112.07597,5 112.97138,12 113.94233,7 116.96637,9 117.93468,31 118.06494,21 119.0492,454 127.15939,5 129.98587,8 130.98177,20 135.94571,18 136.07578,1000 144.00175,6 144.99741,16 Name: ETHANOLAMINE PHOSPHATE Precursor_mz: 142.0263704 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SUHOOTKUPISOBE-UHFFFAOYSA-N SMILES: C(COP(=O)(O)O)N Formula: C2H8NO4P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 56.94233,278 62.11544,148 69.73772,142 74.45159,168 78.0418,561 80.86687,157 93.59278,161 96.05252,198 97.96894,350 113.96387,443 122.78858,200 142.02635,1000 Name: O-ACETYL-SERINE Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VZXPDPZARILFQX-BYPYZUCNSA-N SMILES: CC(=O)OCC(C(=O)O)N Formula: C5H9NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 53.9394,6 60.04462,431 70.02884,71 84.04436,45 88.03933,1000 102.05494,55 103.93943,14 106.04988,684 130.04997,76 131.03369,38 148.03943,17 148.06065,22 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 60.081,200 85.0284,57 102.09132,65 103.03897,270 162.11238,1000 Name: N-ALPHA-ACETYL-LYSINE Precursor_mz: 189.1233684 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VEYYWZRYIYDQJM-UHFFFAOYSA-N SMILES: CC(=O)NC(CCCCN)C(=O)O Formula: C8H16N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 60.04459,19 67.05431,5 69.06998,5 84.08084,787 85.06481,25 101.1071,28 102.09142,9 112.07565,17 126.09135,102 129.10226,1000 130.0863,344 147.11275,142 153.10225,68 154.0862,7 171.11293,59 172.09698,64 189.12343,258 Name: 3-NITRO-TYROSINE Precursor_mz: 227.0662474 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 65.03851,7 80.04946,7 90.03366,9 105.05721,6 106.0414,17 117.04471,57 118.05243,5 133.05214,34 135.0553,14 136.03931,37 146.04747,7 148.03915,10 163.05084,7 164.03415,35 168.02916,83 181.06073,1000 210.03967,48 227.0661,32 Name: 3'-CMP Precursor_mz: 324.059127 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UOOOPKANIPLQPU-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)OP(=O)(O)O)O Formula: C9H14N3O8P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 95.02402,6 97.0285,33 112.05052,1000 Name: N-ACETYLTRYPTOPHAN Precursor_mz: 247.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DZTHIGRZJZPRDV-GFCCVEGCSA-N SMILES: CC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)O Formula: C13H14N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 88.03939,21 118.06503,23 130.06509,320 132.08067,115 142.06526,14 144.08067,40 146.06003,256 156.08081,14 158.0842,7 159.09166,982 160.07553,37 169.07593,38 170.05997,129 174.09135,9 183.09152,41 184.07564,62 187.08652,168 188.07054,1000 201.10219,696 205.09714,146 211.08661,21 229.09758,70 230.08052,11 247.1077,28 Name: NICOTINIC ACID Precursor_mz: 124.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PVNIIMVLHYAWGP-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)O Formula: C6H5NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 78.03387,26 80.04948,63 96.04441,18 106.0287,7 124.03936,1000 Name: ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 69.06995,114 86.09638,1000 132.10201,15 Name: 4-AMINOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BTCSSZJGUNDROE-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN Formula: C4H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 68.0496,22 69.03358,232 86.06007,214 87.04409,1000 104.07069,41 Name: SERINE Precursor_mz: 106.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 60.04459,1000 70.02879,34 88.0393,126 106.04984,45 Name: CYTOSINE Precursor_mz: 112.0505378 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OPTASPLRGRRNAP-UHFFFAOYSA-N SMILES: C1=C(NC(=O)N=C1)N Formula: C4H5N3O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 69.04482,39 94.04008,18 95.02402,121 112.05053,1000 Name: CYSTEINE Precursor_mz: 122.0270255 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XUJNEKJLAYXESH-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)S Formula: C3H7NO2S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 51.41876,8 57.98756,7 58.99524,496 66.52848,6 76.0216,1000 86.98997,277 91.07908,9 92.74264,8 93.06424,7 94.06519,22 105.0005,274 105.03309,7 115.64488,8 116.60938,7 122.02702,51 Name: TAURINE Precursor_mz: 126.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 57.45922,5 83.63818,6 108.01144,655 108.99551,28 126.02203,1000 Name: CITRULLINE Precursor_mz: 176.1029673 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 70.0652,594 86.06001,15 87.09176,6 97.07613,25 113.07091,600 114.05499,120 115.08661,278 116.07053,84 130.09772,6 131.08165,5 133.09729,8 141.0658,36 142.0497,14 159.07643,1000 176.10283,25 Name: CYTIDINE Precursor_mz: 244.0927965 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UHDGCWIWMRVCDJ-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)O)O Formula: C9H13N3O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 112.05052,1000 Name: INOSINE Precursor_mz: 269.0880455 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UGQMRVRMYYASKQ-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)CO)O)O Formula: C10H12N4O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 137.04581,1000 Name: 5-AMINOLEVULINIC ACID Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZGXJTSGNIOSYLO-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)CN Formula: C5H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 53.03883,14 55.01816,37 55.93466,10 60.04462,5 68.04958,78 69.0337,8 72.04443,23 73.02839,21 86.06004,1000 96.04437,40 97.02847,10 105.93473,5 114.05499,563 115.03891,16 132.06537,47 Name: 1-METHYLNICOTINAMIDE Precursor_mz: 137.0714879 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LDHMAVIPBRSVRG-UHFFFAOYSA-O SMILES: C[N+]1=CC=CC(=C1)C(=O)N Formula: C7H9N2O+ Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 92.04949,16 94.0652,79 110.06006,8 137.07103,1000 Name: OROTIC ACID Precursor_mz: 157.0243826 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 61.03989,36 68.01323,114 68.99727,6 69.00848,7 77.03867,13 86.0237,61 95.0493,9 111.01896,214 139.01413,75 141.00017,11 157.02451,1000 Name: PYRIDOXAMINE Precursor_mz: 169.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NHZMQXZHNVQTQA-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)CN)CO Formula: C8H12N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 106.06509,54 124.07559,21 134.05998,199 151.08659,321 152.07054,1000 169.097,73 Name: 5'-DEOXYADENOSINE Precursor_mz: 252.1091153 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XGYIMTFOTBMPFP-KQYNXXCUSA-N SMILES: CC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C10H13N5O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 73.02857,6 136.06187,1000 252.10912,37 Name: 2'-DEOXYURIDINE 5'-MONOPHOSPHATE Precursor_mz: 309.048228 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JSRLJPSBLDHEIO-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)COP(=O)(O)O)O Formula: C9H13N2O8P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 53.03889,10 81.03349,1000 113.03443,10 Name: LAUROYLCARNITINE Precursor_mz: 344.2795347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FUJLYHJROOYKRA-QGZVFWFLSA-N SMILES: CCCCCCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C19H37NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 57.03379,9 57.07024,8 60.08103,127 71.0856,7 85.02846,1000 95.08553,16 109.10131,18 144.10185,24 183.17441,45 285.20612,125 344.27939,781 Name: XANTHOSINE 5'-MONOPHOSPHATE Precursor_mz: 365.0492906 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DCTLYFZHFGENCW-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)NC(=O)NC2=O Formula: C10H13N4O9P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 69.03351,12 81.03351,10 97.02847,1000 110.03521,5 112.32642,5 136.01424,7 153.04076,318 154.02524,6 213.01666,5 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 70.06519,1000 97.076,5 115.08654,69 116.07055,378 133.09697,10 Name: HOMOCYSTEINE THIOLACTONE Precursor_mz: 118.0321108 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KIWQWJKWBHZMDT-VKHMYHEASA-N SMILES: C1CSC(=O)C1N Formula: C4H7NOS Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 56.04975,362 73.01067,69 89.98695,6 90.03724,1000 100.01401,5 100.02158,108 101.00568,32 118.0321,81 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 70.02884,49 88.03931,1000 186.01595,15 Name: N-ACETYL-METHIONINE Precursor_mz: 192.0688903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XUYPXLNMDZIRQH-UHFFFAOYSA-N SMILES: CC(=O)NC(CCSC)C(=O)O Formula: C7H13NO3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 56.04975,294 61.01086,162 68.04955,11 74.0237,7 74.06008,14 98.06007,726 102.05495,66 104.05283,983 133.03178,390 144.06555,1000 146.06339,189 146.07657,9 150.05835,473 174.05853,19 Name: SPERMINE Precursor_mz: 203.2230229 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PFNFFQXMRSDOHW-UHFFFAOYSA-N SMILES: C(CCNCCCN)CNCCCN Formula: C10H26N4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 58.06541,44 72.08086,36 84.08081,71 112.11209,906 129.13863,1000 203.22313,127 Name: 5-AMINOIMIDAZOLE-4-CARBOXAMIDE-1-BETA-RIBOFURANOSYL 5'-MONOPHOSPHATE Precursor_mz: 339.0700261 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NOTGFIUVDGNKRI-UUOKFMHZSA-N SMILES: C1=NC(=C(N1C2C(C(C(O2)COP(=O)(O)O)O)O)N)C(=O)N Formula: C9H15N4O8P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 55.02947,7 69.03371,11 82.03992,9 97.02848,482 110.03496,1000 124.05045,6 127.06148,595 128.04547,256 136.05035,10 152.04543,27 164.04547,20 170.05605,8 178.06065,15 188.04538,40 205.07207,8 206.05626,196 224.06607,51 304.03305,8 322.04239,12 339.06903,23 Name: GUANOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 346.0547104 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZOOGRGPOEVQQDX-UUOKFMHZSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C3N=C(NC4=O)N)O)OP(=O)(O1)O Formula: C10H12N5O7P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 135.03018,17 152.05669,1000 346.05435,50 Name: S-(5'-ADENOSYL)-L-HOMOCYSTEINE Precursor_mz: 385.1288648 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZJUKTBDSGOFHSH-WFMPWKQPSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CSCCC(C(=O)O)N)O)O)N Formula: C14H20N6O5S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 88.02158,231 97.02853,21 99.04395,13 134.02708,814 136.06186,1000 232.06392,9 250.07451,66 385.1304,12 Name: NORMETANEPHRINE Precursor_mz: 184.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YNYAYWLBAHXHLL-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(CN)O)O Formula: C9H13NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 56.28863,7 77.03838,8 79.0541,20 85.25475,8 89.65155,8 95.04907,11 96.50286,12 106.06511,178 121.06471,276 123.04358,13 124.77222,9 134.05997,372 135.06755,17 137.05966,19 141.00014,15 148.07602,12 149.05972,477 151.06316,17 162.06392,7 166.08618,1000 172.60698,9 Name: HISTAMINE Precursor_mz: 112.0869233 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NTYJJOPFIAHURM-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CCN Formula: C5H9N3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 68.04953,27 83.06029,67 95.06032,1000 112.08682,239 Name: ADENINE Precursor_mz: 136.0617712 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GFFGJBXGBJISGV-UHFFFAOYSA-N SMILES: C1=NC2=NC=NC(=C2N1)N Formula: C5H5N5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 94.04013,10 119.0351,28 136.06174,1000 Name: SELENOCYSTAMINE Precursor_mz: 248.940367 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QNGIKJLVQNCRRC-UHFFFAOYSA-N SMILES: C(C[Se][Se]CCN)N Formula: C4H12N2Se2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 121.95027,23 186.85588,30 203.88258,1000 248.94037,13 Name: MANNOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MSWZFWKMSRAUBD-CBPJZXOFSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 56.04982,13 57.03377,8 60.04459,231 61.02859,10 68.04948,19 69.03363,35 70.06518,37 72.04442,358 80.04958,17 81.03358,14 84.04441,561 85.02838,125 85.03424,5 86.06011,12 90.05495,12 96.04438,68 97.02842,91 98.06011,116 99.04405,6 102.05517,28 108.04452,23 109.02839,8 114.05504,73 115.03908,16 116.07085,5 126.04448,9 126.05491,149 127.03892,65 132.06604,6 144.06551,238 145.04974,15 162.07603,1000 180.08643,70 Name: N-ACETYL-ALANINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KTHDTJVBEPMMGL-VKHMYHEASA-N SMILES: CC(C(=O)O)NC(=O)C Formula: C5H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 54.33804,6 55.93456,20 56.94238,8 61.56682,6 63.71949,7 70.73518,6 74.95301,7 86.06001,69 88.96815,7 90.05498,1000 98.27408,7 105.23907,6 114.05482,7 132.0658,7 Name: 4-GUANIDINOBUTANOIC ACID Precursor_mz: 146.0924026 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TUHVEAJXIMEOSA-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN=C(N)N Formula: C5H11N3O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 60.05583,193 63.80718,5 69.03367,12 83.06039,10 86.06004,510 87.04407,894 95.82061,5 104.0706,230 111.05528,81 128.0818,150 129.06584,40 146.09241,1000 Name: 2,4-DIHYDROXYPYRIMIDINE-5-CARBOXYLIC ACID Precursor_mz: 157.0243826 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZXYAAVBXHKCJJB-UHFFFAOYSA-N SMILES: C1=C(C(=O)NC(=O)N1)C(=O)O Formula: C5H4N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 68.99722,116 71.02413,25 77.0387,13 78.94958,5 79.02117,10 95.04883,6 96.00774,9 114.01856,29 139.01389,1000 141.00047,7 157.02455,556 Name: THIAMINE MONOPHOSPHATE Precursor_mz: 345.0786383 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HZSAJDVWZRBGIF-UHFFFAOYSA-O SMILES: CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCOP(=O)(O)O Formula: C12H18N4O4PS+ Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 81.04469,43 122.07121,1000 126.03716,113 224.01398,109 345.07834,23 Name: N-ACETYL-GALACTOSAMINE Precursor_mz: 222.0972132 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OVRNDRQMDRJTHS-CBQIKETKSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 60.04462,267 60.70186,7 68.04964,37 69.0336,14 70.06493,15 72.04432,11 80.04943,40 81.03363,19 83.04938,13 84.04443,391 96.04438,232 97.02828,100 97.05206,10 98.06001,218 99.04388,18 108.04416,65 109.02863,58 116.07048,12 126.05494,1000 127.03906,70 138.05498,831 140.07071,9 144.06549,868 150.05493,27 152.33356,8 168.06563,188 186.07611,459 201.46555,8 204.08653,233 Name: PANTOTHENIC ACID Precursor_mz: 220.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GHOKWGTUZJEAQD-ZETCQYMHSA-N SMILES: CC(C)(CO)C(C(=O)NCCC(=O)O)O Formula: C9H17NO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 57.07012,21 59.04927,19 67.05434,31 69.06999,30 70.02873,29 72.04439,114 73.02845,29 85.06478,74 86.09657,27 87.08051,13 90.05496,1000 95.04928,45 96.08098,8 98.02363,110 100.03909,21 103.07529,60 113.05958,21 116.02538,8 116.03421,151 124.07565,134 131.07063,11 142.08632,81 156.10167,16 160.09734,20 166.08595,38 174.11221,40 184.09674,273 202.10735,366 220.11784,326 Name: N-ACETYLPUTRESCINE Precursor_mz: 131.1178891 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KLZGKIDSEJWEDW-UHFFFAOYSA-N SMILES: CC(=O)NCCCCN Formula: C6H14N2O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 55.05454,8 60.04463,22 72.03996,9 72.04443,139 72.0808,490 114.09135,1000 131.11792,101 Name: 6-HYDROXYNICOTINIC ACID Precursor_mz: 140.034219 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BLHCMGRVFXRYRN-UHFFFAOYSA-N SMILES: C1=CC(=O)NC=C1C(=O)O Formula: C6H5NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 94.02863,6 122.02359,33 140.0341,1000 Name: ANILINE-2-SULFONIC ACID Precursor_mz: 174.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZMCHBSMFKQYNKA-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)N)S(=O)(=O)O Formula: C6H7NO3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 65.03871,42 79.0416,12 80.04954,8 92.04948,1000 108.04436,261 110.06007,5 156.01134,321 160.01299,10 174.02196,250 Name: S-CARBOXYMETHYL-CYSTEINE Precursor_mz: 180.0325048 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GBFLZEXEOZUWRN-VKHMYHEASA-N SMILES: C(C(C(=O)O)N)SCC(=O)O Formula: C5H9NO4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 58.99519,9 61.01083,199 73.01069,10 74.0059,31 86.98988,15 88.02156,94 88.03914,11 89.00553,1000 102.98486,32 105.00055,18 107.01607,27 116.01643,130 117.00041,284 134.02699,285 135.01099,243 144.99522,19 162.02223,47 163.00587,686 180.03232,121 Name: N-ACETYL-GLUTAMIC ACID Precursor_mz: 190.0709985 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RFMMMVDNIPUKGG-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)O)C(=O)O Formula: C7H11NO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 84.04441,285 102.05495,149 130.04985,1000 144.06546,29 148.06036,129 172.06027,21 190.07101,5 Name: INOSINE 5'-MONOPHOSPHATE Precursor_mz: 349.054376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GRSZFWQUAKGDAV-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)COP(=O)(O)O)O)O Formula: C10H13N4O8P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 97.02838,93 137.04575,1000 Name: 2-AMINO-2-METHYLPROPANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FUOOLUPWFVMBKG-UHFFFAOYSA-N SMILES: CC(C)(C(=O)O)N Formula: C4H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 58.06535,1000 59.04931,15 104.07047,25 Name: NORLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LRQKBLKVPFOOQJ-YFKPBYRVSA-N SMILES: CCCCC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 69.06995,48 86.09639,1000 132.10196,11 Name: 5-AMINOPENTANOIC ACID Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JJMDCOVWQOJGCB-UHFFFAOYSA-N SMILES: C(CCN)CC(=O)O Formula: C5H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 53.03892,11 55.0545,456 56.04975,309 57.03358,6 59.04935,93 60.20972,6 61.13175,6 62.0662,6 67.68483,5 72.08086,27 82.06501,59 82.77788,6 83.0491,181 83.0546,12 90.6981,6 100.07571,234 101.05972,1000 102.59106,6 118.0862,96 Name: N-FORMYLGLYCINE Precursor_mz: 104.034219 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UGJBHEZMOKVTIM-UHFFFAOYSA-N SMILES: C(C(=O)O)NC=O Formula: C3H5NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 55.93457,90 58.02898,640 58.06544,152 68.57094,25 72.65889,22 72.93745,31 74.82212,24 76.03932,1000 77.60849,28 85.96284,42 86.02367,159 96.49825,26 99.95327,26 Name: HISTIDINOL Precursor_mz: 142.097488 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZQISRDCJNBUVMM-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(CO)N Formula: C6H11N3O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 56.04971,9 60.04458,19 69.04485,15 80.04957,6 81.04474,567 83.06037,63 95.06039,185 95.06734,8 97.07616,8 107.06032,50 124.08694,1000 125.07087,112 142.09752,294 Name: ADENOSINE Precursor_mz: 268.1040299 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OIRDTQYFTABQOQ-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CO)O)O)N Formula: C10H13N5O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 136.06183,1000 268.10403,60 Name: THYMIDINE 5'-MONOPHOSPHATE Precursor_mz: 323.0638781 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GYOZYWVXFNDGLU-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)COP(=O)(O)O)O Formula: C10H15N2O8P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 53.03889,15 81.03349,1000 127.05017,45 207.07658,17 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PMMYEEVYMWASQN-QWWZWVQMSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 58.06535,8 68.04956,134 86.06003,1000 132.06554,176 Name: 4-IMIDAZOLEACETIC ACID Precursor_mz: 127.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PRJKNHOMHKJCEJ-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CC(=O)O Formula: C5H6N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 81.04476,1000 127.05022,238 Name: METHIONINE SULFOXIMINE Precursor_mz: 181.0641393 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SXTAYKAGBXMACB-DPVSGNNYSA-N SMILES: CS(=N)(=O)CCC(C(=O)O)N Formula: C5H12N2O3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 56.04976,227 62.99024,6 72.04443,22 74.02367,111 74.06004,268 80.01647,158 84.04443,114 85.02842,16 91.0211,6 100.03949,18 102.05498,1000 163.05374,23 181.06403,57 Name: N1-ACETYLSPERMINE Precursor_mz: 245.2335875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GUNURVWAJRRUAV-UHFFFAOYSA-N SMILES: CC(=O)NCCCNCCCCNCCCN Formula: C12H28N4O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 58.0654,46 72.04439,13 72.08077,45 84.08075,76 99.09158,20 100.07565,872 112.11202,855 129.13855,1000 171.14908,771 227.22298,37 245.23355,429 Name: ADENOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 330.0597958 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IVOMOUWHDPKRLL-KQYNXXCUSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C(N=CN=C43)N)O)OP(=O)(O1)O Formula: C10H12N5O6P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 50.46059,6 69.03349,13 73.78409,5 97.0284,91 98.98422,22 136.0618,1000 148.06171,6 162.07693,6 176.05614,8 176.99443,30 190.0719,12 204.08795,27 214.07216,15 232.08304,36 250.09219,16 312.04901,146 330.05954,638 Name: ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QNAYBMKLOCPYGJ-UWTATZPHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 52.23825,72 56.90236,72 63.95852,79 64.96452,77 90.05503,1000 Name: CHOLINE Precursor_mz: 104.1075391 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OEYIOHPDSNJKLS-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCO Formula: C5H14NO+ Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 58.06538,16 60.081,235 104.10699,1000 Name: 3-METHYLHISTAMINE Precursor_mz: 126.1025734 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CPAGZVLINCPJEH-UHFFFAOYSA-N SMILES: CN1C=NC=C1CCN Formula: C6H11N3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 68.04964,10 95.06056,12 96.06821,178 97.07607,121 109.07607,654 126.10259,1000 Name: ACETYLCHOLINE Precursor_mz: 146.1181038 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OIPILFWXSMYKGL-UHFFFAOYSA-N SMILES: CC(=O)OCC[N+](C)(C)C Formula: C7H16NO2+ Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 60.08099,64 86.99598,6 87.04407,1000 87.09571,5 146.1176,90 Name: N-FORMYL-METHIONINE Precursor_mz: 178.0532402 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PYUSHNKNPOHWEZ-RXMQYKEDSA-N SMILES: CSCCC(C(=O)O)NC=O Formula: C6H11NO3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 56.04975,388 57.03381,7 61.01084,218 74.02378,14 74.06004,37 78.72575,5 83.43208,5 84.0444,534 85.02838,12 87.02647,27 102.04705,5 102.05492,139 104.0528,1000 130.04987,922 133.03174,560 150.0584,221 150.07216,10 160.04312,6 Name: THEOBROMINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YAPQBXQYLJRXSA-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)NC(=O)N2C Formula: C7H8N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 96.05566,7 108.05539,12 110.0713,21 135.0665,19 137.08215,45 138.06616,83 163.06139,56 181.07188,1000 Name: 5-HYDROXY-TRYPTOPHAN Precursor_mz: 221.0920683 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LDCYZAJDBXYCGN-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 132.08081,14 134.06003,93 146.05975,6 148.07596,19 158.06003,24 160.03972,6 160.0757,124 162.05489,683 175.08646,39 186.05487,47 204.06551,1000 221.09219,10 Name: GLUCOSAMINE 6-SULFATE Precursor_mz: 260.0434634 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MTDHILKWIRSIHB-QZABAPFNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OS(=O)(=O)O Formula: C6H13NO8S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 56.04968,25 57.03366,8 60.04462,180 61.43489,6 63.30742,6 68.04946,21 69.03355,13 70.06522,32 72.04445,496 80.04943,27 81.03349,21 84.0444,388 85.02846,55 96.0443,45 97.02831,60 98.06006,98 99.04416,14 102.05499,14 108.04436,40 109.02854,20 114.05492,28 115.56221,6 126.04463,9 126.05508,132 127.03902,33 140.00017,7 144.06554,174 145.05005,12 162.0761,536 166.01701,20 170.0128,20 182.011,9 206.01178,19 224.02185,48 242.03288,1000 260.04337,40 Name: ALLOTHREONINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AYFVYJQAPQTCCC-HRFVKAFMSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 56.04975,989 57.03371,93 57.14607,7 58.06535,18 74.02356,32 74.06004,1000 76.10765,7 84.04443,428 93.92503,8 102.05497,841 107.43163,7 120.06571,76 Name: 5-HYDROXYLYSINE Precursor_mz: 163.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YSMODUONRAFBET-UHNVWZDZSA-N SMILES: C(CC(C(=O)O)N)C(CN)O Formula: C6H14N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 55.0545,45 56.04976,38 74.02364,78 82.06513,574 84.08084,59 99.0918,25 100.07568,306 101.05957,6 127.08665,26 128.07059,1000 145.09721,92 146.08119,87 163.10782,40 Name: SPERMIDINE Precursor_mz: 146.1651736 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ATHGHQPFGPMSJY-UHFFFAOYSA-N SMILES: C(CCNCCCN)CN Formula: C7H19N3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 58.06541,60 72.04514,5 72.08084,1000 72.11872,5 75.09173,69 84.08091,33 112.11211,289 129.13864,104 146.16522,68 Name: HISTIDINE Precursor_mz: 156.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HNDVDQJCIGZPNO-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)N Formula: C6H9N3O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 83.06035,31 93.04467,25 95.06034,61 110.07124,1000 156.07674,176 Name: N-AMIDINO-ASPARTIC ACID Precursor_mz: 176.0665818 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VVHOUVWJCQOYGG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N=C(N)N)C(=O)O Formula: C5H9N3O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 60.05584,149 70.02483,7 70.02879,58 74.02364,93 86.07133,49 87.0554,12 88.03929,782 98.03503,40 99.00784,18 99.01897,6 112.05051,182 116.03409,166 116.04497,31 130.05046,7 130.06105,104 131.04514,282 134.04474,424 140.04541,20 158.04172,8 158.05605,153 159.04037,20 176.06654,1000 Name: GLUTAMIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 56.04983,15 84.04442,1000 85.02833,17 102.05497,283 130.04988,242 148.06044,49 Name: N-ACETYL-GLUCOSAMINE Precursor_mz: 222.0972132 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OVRNDRQMDRJTHS-RTRLPJTCSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 60.04462,12 81.03341,12 84.04443,92 96.04443,44 97.02847,17 98.0602,59 99.044,8 109.02857,30 126.05501,276 127.0389,12 138.05501,1000 144.06552,209 168.06554,198 186.07607,116 204.08687,88 Name: SARCOSINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 61.85181,24 63.78104,17 65.23083,18 90.05497,1000 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 72.04436,11 86.0713,111 114.0662,1000 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 58.94285,14 76.95316,28 78.94978,7 79.05413,20 81.03352,10 82.93318,6 84.95976,9 88.95269,39 91.94012,14 92.9481,9 93.01263,12 93.06965,33 95.0492,26 97.06521,9 104.94814,117 106.96383,52 107.04915,1000 107.08566,34 108.05253,18 109.06512,9 111.02316,13 111.04431,7 111.08062,12 120.943,30 125.03918,16 125.05978,12 125.09615,12 132.94185,6 134.95863,5 135.08052,24 150.59212,5 153.0542,16 Name: DIHYDROOROTIC ACID Precursor_mz: 159.0400327 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UFIVEPVSAGBUSI-REOHCLBHSA-N SMILES: C1C(NC(=O)NC1=O)C(=O)O Formula: C5H6N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 51.93365,7 53.03882,12 53.89755,8 54.04227,12 59.18768,9 61.03986,106 64.51244,9 66.58899,8 70.02882,510 70.60906,8 71.0128,242 71.0239,28 72.00796,26 74.02366,803 76.61546,8 77.03841,28 78.04192,108 80.94492,60 81.95255,12 87.05536,567 88.03932,1000 89.02335,83 94.96075,41 95.04919,12 96.05254,44 98.02363,31 98.95566,45 99.00772,146 104.64712,8 107.5239,8 110.9557,14 112.97124,75 113.03452,798 114.01855,44 116.03412,144 116.96615,26 117.02931,10 126.98682,39 130.98198,78 131.04514,115 138.98672,15 141.00275,80 141.02972,40 142.00375,61 144.99721,83 154.98166,16 156.99741,40 159.01323,312 159.03983,279 Name: QUINIC ACID Precursor_mz: 193.0706641 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AAWZDTNXLSGCEK-LNVDRNJUSA-N SMILES: C1C(C(C(CC1(C(=O)O)O)O)O)O Formula: C7H12O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 55.05446,8 65.03875,23 67.05434,97 69.03359,639 77.03854,36 83.04916,385 85.02854,66 87.00769,48 87.044,10 93.02692,9 93.0335,141 95.04916,802 97.02838,37 98.15388,6 101.05985,45 111.04405,1000 115.03915,18 121.02847,123 129.0546,838 136.01526,5 139.03896,328 147.06514,256 157.04958,104 157.06392,7 193.06998,18 Name: GUANIDINEACETIC ACID Precursor_mz: 118.0611025 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 55.0293,43 72.05564,707 73.03963,448 76.03929,1000 100.05047,20 101.03456,676 108.34864,6 113.44254,7 118.06102,782 Name: EPINEPHRINE Precursor_mz: 184.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UCTWMZQNUQWSLP-VIFPVBQESA-N SMILES: CNCC(C1=CC(=C(C=C1)O)O)O Formula: C9H13NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 57.05757,25 58.06538,20 107.04919,56 120.08088,32 133.05266,8 135.04405,101 137.05957,19 148.07558,31 151.06285,28 166.08627,1000 Name: CADAVERINE Precursor_mz: 103.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VHRGRCVQAFMJIZ-UHFFFAOYSA-N SMILES: C(CCN)CCN Formula: C5H14N2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 56.96506,5 69.06993,76 84.95968,68 86.09637,1000 103.12316,5 Name: TRIGONELLINE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WWNNZCOKKKDOPX-UHFFFAOYSA-N SMILES: C[N+]1=CC=CC(=C1)C(=O)[O-] Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 92.04945,29 94.06516,43 110.06017,12 138.05495,1000 Name: OPHTHALMIC ACID Precursor_mz: 290.1346613 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JCMUOFQHZLPHQP-BQBZGAKWSA-N SMILES: CCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C11H19N3O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 58.06535,1000 84.04441,84 84.04986,6 124.07565,17 130.04987,57 142.05048,5 161.09204,384 169.09695,25 170.08113,24 197.09254,27 215.1026,153 227.1024,26 273.10892,31 290.13474,37 Name: GALACTOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MSWZFWKMSRAUBD-GASJEMHNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 60.04459,46 68.04964,18 69.03362,21 70.06521,23 72.04442,1000 80.04942,41 81.03338,9 82.06532,6 84.04443,62 85.02845,34 96.04438,467 97.02855,20 98.06002,115 99.04417,7 102.05507,8 108.04418,22 109.02841,10 114.05501,24 116.07064,7 126.05498,267 127.03865,26 132.06557,8 144.06558,150 145.04961,6 162.07607,350 180.08665,12 Name: 4-HYDROXY-PHENYLGLYCINE Precursor_mz: 168.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LJCWONGJFPCTTL-ZETCQYMHSA-N SMILES: C1=CC(=CC=C1C(C(=O)O)N)O Formula: C8H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 55.93464,9 71.92929,12 72.93703,12 73.94508,8 89.93961,10 91.95582,6 95.04911,100 105.93471,44 117.9348,15 123.04395,497 131.95035,7 149.96133,23 151.03889,1000 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 253.0083719 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 57.28675,35 60.18388,46 75.40205,40 119.01044,552 120.96601,1000 126.09342,49 131.49806,48 155.0313,44 165.57504,47 173.04202,78 173.25819,42 179.72212,46 234.94601,96 234.9975,181 253.00804,997 Name: GLUCONO-1,5-LACTONE Precursor_mz: 179.055014 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PHOQVHQSTUBQQK-SQOUGZDYSA-N SMILES: C(C1C(C(C(C(=O)O1)O)O)O)O Formula: C6H10O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 50.90321,11 53.03894,22 55.01814,249 57.03373,654 59.0494,80 61.02857,183 69.03355,546 71.01276,204 71.04939,12 73.0284,1000 81.03374,48 81.06968,12 85.02837,780 87.04403,153 97.0284,652 99.00759,14 103.03907,155 105.93468,20 106.93485,11 111.57809,11 113.0237,16 115.03893,817 125.02332,319 133.04948,834 156.03015,10 159.01361,33 161.0089,13 161.09599,18 179.06412,78 Name: TYRAMINE Precursor_mz: 138.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DZGWFCGJZKJUFP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CCN)O Formula: C8H11NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 77.03843,9 91.05434,20 93.06987,80 103.05405,18 121.06471,1000 Name: 4-HYDROXYBENZOIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FJKROLUGYXJWQN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 53.03889,20 67.05435,10 77.0386,77 78.94984,13 79.05405,6 93.06976,7 95.04915,1000 96.96027,5 97.06497,13 105.04474,12 111.04398,9 114.97054,5 121.02844,471 128.98634,9 139.03899,248 Name: XANTHURENIC ACID Precursor_mz: 206.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 132.04437,38 160.03935,170 178.04985,888 188.03421,85 206.04478,1000 Name: CORTISOL Precursor_mz: 363.2166001 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JYGXADMDTFJGBT-CZFMHFDVSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4(C(=O)CO)O)C)O Formula: C21H30O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 120 54.84938,9 67.05435,20 69.07017,16 69.65827,11 76.07343,12 77.0386,15 79.05431,26 81.06989,50 83.04903,35 85.02893,12 88.18956,10 91.05408,43 93.06989,64 95.08552,42 97.06487,259 99.0441,33 105.06983,65 107.04923,18 107.08549,54 109.06493,118 111.08089,13 117.07008,38 119.08553,96 121.06479,1000 121.10107,33 123.0804,130 128.61063,14 129.06982,32 131.08508,72 133.06444,23 133.10146,42 135.08022,110 137.09624,31 141.07002,35 143.08562,90 145.06503,18 145.1013,141 147.08057,67 147.11707,117 149.09624,34 149.13188,15 155.08548,42 157.10118,113 159.08101,60 159.11687,84 161.09628,53 161.13248,25 163.11139,74 167.08575,25 169.10127,119 171.08052,36 171.11644,75 173.09613,81 173.1326,31 175.11192,86 177.1273,21 181.101,38 183.11642,80 185.09634,61 185.13338,60 187.11226,110 189.12775,39 193.10208,22 195.11678,60 197.09625,18 197.13298,40 199.11172,45 199.14821,25 201.12804,59 207.11664,31 209.13219,79 211.11368,13 211.1487,51 213.12672,57 215.14375,34 217.12408,13 219.11583,15 221.13254,32 223.11241,20 223.14867,52 225.12674,70 225.16415,22 227.14296,34 229.15891,25 231.13794,23 233.13171,16 237.16359,17 239.14311,88 239.17821,16 241.15881,112 243.13599,13 243.17354,32 247.14951,15 249.16336,68 251.14334,72 251.1794,34 253.15901,31 261.1601,12 263.14355,22 263.1796,26 265.1586,42 267.17429,226 268.18143,30 269.15485,32 269.19,128 273.16226,25 279.17456,40 281.15372,39 281.19012,71 285.18506,30 287.2009,14 291.17392,86 297.18463,148 299.20081,26 309.18454,263 315.19614,41 327.19571,358 345.20691,139 360.58057,12 363.21646,981 Name: 3-METHYLGLUTARIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XJMMNTGIMDZPMU-UHFFFAOYSA-N SMILES: CC(CC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 50 51.32243,21 60.93806,91 71.04903,50 76.93272,27 77.94057,37 78.94871,123 79.05413,39 81.06983,190 83.04894,39 83.6552,21 85.06457,62 90.94858,160 91.9408,22 93.93562,76 94.9435,72 95.04895,48 95.08571,118 97.06453,30 99.04394,93 103.40307,23 105.06963,38 106.94351,1000 108.95921,539 109.02853,30 109.06473,306 111.04394,63 116.96631,27 122.93813,175 123.0442,34 123.08038,268 127.06548,28 127.07539,513 130.98152,25 131.82083,21 134.93813,53 136.95412,96 140.94902,43 141.0546,45 141.09084,113 143.00185,22 144.99715,52 146.38141,26 151.03651,36 151.07532,271 154.96452,65 155.42235,26 156.99695,22 159.01338,30 168.9968,28 169.04736,84 Name: MELATONIN Precursor_mz: 233.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 86.0601,6 143.07303,11 159.06781,47 174.09128,1000 198.09035,6 216.10179,52 233.12894,17 Name: KYNURENIC ACID Precursor_mz: 190.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 144.0444,233 162.0549,972 172.03926,73 190.04979,1000 Name: BETA-ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N SMILES: C(CN)C(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 59.96981,24 61.02856,106 62.13655,25 62.8718,24 72.04442,748 73.02834,59 85.38344,29 90.05494,1000 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 53.03896,12 65.03873,5 77.03859,76 92.04947,31 93.05744,18 94.06515,976 95.049,26 105.04452,5 120.0444,1000 138.05498,482 Name: TRYPTAMINE Precursor_mz: 161.1073244 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: APJYDQYYACXCRM-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCN Formula: C10H12N2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 117.06995,9 144.08078,1000 Name: N-ACETYL-PHENYLALANINE Precursor_mz: 208.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CBQJSKKFNMDLON-JTQLQIEISA-N SMILES: CC(=O)NC(CC1=CC=CC=C1)C(=O)O Formula: C11H13NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 103.05434,6 120.08073,1000 131.04889,13 149.05977,12 162.09123,113 166.08621,255 Name: LUMICHROME Precursor_mz: 243.0876516 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZJTJUVIJVLLGSP-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=C3C(=N2)C(=O)NC(=O)N3 Formula: C12H10N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 172.08682,148 190.09752,7 198.06621,46 200.0817,46 216.07663,92 226.06169,5 243.0876,1000 Name: CIS-CAFFEIC ACID Precursor_mz: 181.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QAIPRVGONGVQAS-DUXPYHPUSA-N SMILES: C1=CC(=C(C=C1C=CC(=O)O)O)O Formula: C9H8O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 89.03852,19 107.04916,13 117.03344,60 135.04402,101 145.0284,214 163.03891,1000 181.05104,7 Name: PHENYLETHANOLAMINE Precursor_mz: 138.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ULSIYEODSMZIPX-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CN)O Formula: C8H11NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 60.21126,6 82.03649,5 91.05407,9 93.07012,46 103.05419,80 109.05218,7 110.06039,6 120.08077,1000 137.4836,5 Name: INDOLE-3-ETHANOL Precursor_mz: 162.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MBBOMCVGYCRMEA-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCO Formula: C10H11NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 117.06975,27 143.07317,13 144.08069,1000 162.0912,116 Name: THIOPURINE S-METHYLETHER Precursor_mz: 167.0385932 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UIJIQXGRFSPYQW-UHFFFAOYSA-N SMILES: CSC1=NC=NC2=C1NC=N2 Formula: C6H6N4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 119.03568,6 126.01203,25 133.05058,7 134.05865,24 152.01497,14 167.03854,1000 Name: N-OMEGA-METHYLTRYPTAMINE Precursor_mz: 175.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NCIKQJBVUNUXLW-UHFFFAOYSA-N SMILES: CNCCC1=CNC2=CC=CC=C21 Formula: C11H14N2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 117.06996,7 118.06502,5 132.08076,214 144.08076,1000 175.12292,12 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 89.0386,21 117.03343,120 134.03589,7 145.02835,756 149.05971,56 162.03098,6 163.03886,37 177.05452,1000 195.06473,11 Name: TRYPTOPHANAMIDE Precursor_mz: 204.1131381 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JLSKPBDKNIXMBS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)N)N Formula: C11H13N3O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 130.06517,33 132.08073,147 142.0654,23 144.08075,351 145.076,247 159.09166,1000 170.05995,82 187.08653,643 204.11281,22 Name: GLYCOCHOLIC ACID Precursor_mz: 466.3163141 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 88 51.17677,12 63.55002,12 67.05444,19 69.06944,15 69.16131,16 71.22399,12 72.5433,13 75.93773,12 76.03924,311 79.05424,22 81.06985,46 83.63703,13 85.06472,47 91.0541,25 93.07002,35 95.08546,53 105.06994,43 107.08533,86 109.10088,46 114.05496,15 116.02351,13 117.13683,12 119.08559,53 121.10117,51 123.0803,24 123.11656,19 125.09612,14 131.08566,50 133.10089,65 135.11665,39 143.08569,45 145.10126,69 147.11726,50 149.0966,21 156.06598,14 157.10138,77 158.08127,174 159.11699,98 161.13235,45 169.10092,31 171.1161,68 173.13263,29 175.11124,18 175.14801,26 183.11661,54 185.09514,24 185.1328,54 187.1104,17 187.14799,29 189.12755,27 195.11563,23 197.13269,32 198.11288,20 199.14836,119 201.16376,29 203.14307,14 209.13237,343 211.14899,74 212.1263,18 213.16368,142 215.17935,24 223.14793,58 224.12726,17 225.16364,73 227.14305,222 227.17976,100 229.1581,21 237.16348,44 239.17828,26 241.15933,34 241.19499,58 243.17407,31 249.16551,17 255.17377,38 263.17859,23 277.19464,22 290.17508,13 293.22562,30 295.20609,28 295.23978,24 309.25708,22 319.24203,433 337.25235,726 355.26071,18 394.27188,25 408.31015,23 412.28455,1000 430.29495,118 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 450.3213995 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 68 55.05468,19 59.54008,14 76.03932,326 81.0701,61 83.08546,17 85.06508,41 93.07031,48 95.08571,63 105.06992,36 107.08561,65 109.10142,44 119.08575,53 121.10167,61 133.10094,83 135.11703,82 137.09702,19 145.10156,44 147.11717,113 149.13261,108 151.11188,19 156.06578,24 157.10086,23 158.08104,198 159.11725,78 161.13248,119 163.11182,58 163.14772,29 171.11728,18 172.0959,25 173.13217,20 175.11215,23 175.14827,161 177.12708,77 183.11728,23 185.13335,46 187.14865,43 189.12759,18 189.16338,91 191.1427,25 197.13206,27 199.14879,47 201.16391,225 203.1438,31 203.17963,28 210.11417,21 211.14799,71 213.16389,43 215.17955,117 217.15834,27 225.16295,32 226.14232,21 227.18044,36 229.15909,37 229.19514,19 231.17108,19 238.14456,55 239.1792,39 243.21075,31 252.15862,21 257.1904,22 265.19818,20 304.19064,24 321.25797,212 339.26767,318 374.39346,16 408.20761,17 414.30002,1000 432.31119,26 Name: 2-HYDROXYPYRIDINE Precursor_mz: 96.04438978 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UBQKCCHYAOITMY-UHFFFAOYSA-N SMILES: C1=CC(=O)NC=C1 Formula: C5H5NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 78.03387,213 96.04439,1000 Name: 2-HYDROXYPHENYLACETIC ACID Precursor_mz: 175.0365621 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CCVYRRGZDBSHFU-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)CC(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 57.38141,16 70.06517,16 77.03868,22 78.54916,19 81.96481,18 82.94186,126 93.95821,18 95.07813,21 96.9573,34 98.95956,27 100.95239,88 114.96812,96 118.9631,36 128.94777,19 128.98438,47 129.0311,313 132.97839,127 140.98315,35 142.99867,100 144.08063,58 144.979,26 146.99324,87 156.97946,27 157.02614,387 157.03944,14 158.9937,89 159.01369,23 160.01282,19 161.00938,1000 175.03676,86 Name: 3-AMINO-5-HYDROXYBENZOIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QPEJHSFTZVMSJH-UHFFFAOYSA-N SMILES: C1=C(C=C(C=C1N)O)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 65.03879,26 68.01313,5 82.06521,10 92.04951,105 93.03355,45 108.04443,34 110.06011,129 111.04387,8 136.03944,131 154.0499,1000 Name: 10-HYDROXYDECANOIC ACID Precursor_mz: 189.1485205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YJCJVMMDTBEITC-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCCO Formula: C10H20O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 55.05447,89 57.03369,90 57.07005,75 59.04924,11 60.7835,11 63.31945,10 66.60524,10 67.05432,118 69.06992,934 71.04912,137 71.08553,21 79.05424,156 81.06982,244 83.04893,67 83.08548,281 85.06461,22 85.24358,10 87.04406,15 87.08067,20 93.06988,412 95.08548,303 97.06481,387 97.1178,11 99.08025,17 101.05957,31 107.08549,521 108.80024,11 109.10115,158 111.08026,121 111.1168,127 115.07505,37 119.60841,12 135.11671,1000 149.69843,10 153.12723,393 174.99049,13 Name: 1,2-DIDECANOYL-SN-GLYCERO-3-PHOSPHOCHOLINE Precursor_mz: 566.3816304 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MLKLDGSYMHFAOC-AREMUKBSSA-N SMILES: CCCCCCCCCC(=O)OCC(COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCCCCCCC Formula: C28H56NO8P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 60.081,29 86.0964,148 104.10677,7 124.99986,62 184.07329,1000 Name: METHYLMALONIC ACID Precursor_mz: 119.0338847 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZIYVHBGGAOATLY-UHFFFAOYSA-N SMILES: CC(C(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 51.29347,17 55.01818,201 55.93472,22 55.96408,19 56.94248,194 59.80619,19 60.07641,23 66.58098,31 68.98234,127 72.82717,22 72.9372,133 73.02843,831 74.95284,154 77.61358,21 79.05369,24 84.29351,21 86.95258,55 86.99245,47 90.94774,184 91.05423,1000 100.93207,29 101.00819,27 101.02336,584 102.94727,45 104.94736,24 104.96324,73 118.94239,37 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 80.04959,9 108.04439,33 136.03938,1000 154.05052,13 Name: N6-(DELTA2-ISOPENTENYL)-ADENINE Precursor_mz: 204.1243714 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HYVABZIGRDEKCD-UHFFFAOYSA-N SMILES: CC(=CCNC1=NC=NC2=C1NC=N2)C Formula: C10H13N5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 69.06995,118 136.06181,1000 148.06171,306 204.1041,9 204.12421,247 Name: LIPOAMIDE Precursor_mz: 206.0667821 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FCCDDURTIIUXBY-UHFFFAOYSA-N SMILES: C1CSSC1CCCCC(=O)N Formula: C8H15NOS2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 67.05428,10 79.05441,14 81.06984,28 85.01075,5 91.05376,7 93.06979,31 95.08564,61 98.09639,25 101.04201,760 104.98282,63 105.06972,37 106.07776,7 107.08537,8 121.06448,6 123.08048,56 127.05764,188 135.02644,7 137.04198,57 138.04971,29 140.10661,25 145.01419,6 155.05243,17 161.04532,1000 171.02963,202 189.04028,876 206.06642,11 Name: CORTISOL 21-ACETIC ACID Precursor_mz: 405.2271647 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ALEXXDVDDISNDU-JZYPGELDSA-N SMILES: CC(=O)OCC(=O)C1(CCC2C1(CC(C3C2CCC4=CC(=O)CCC34C)O)C)O Formula: C23H32O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 110 55.05442,28 61.02852,52 79.05422,46 81.06969,59 83.04894,50 91.05421,38 91.76549,21 92.0423,19 93.06983,72 95.08552,44 97.0648,292 99.04398,42 101.0233,141 103.03918,24 105.0698,69 107.08536,51 109.06462,137 117.0699,53 119.08554,300 121.06478,562 121.10082,39 123.0805,168 129.06958,36 131.08528,87 133.06439,36 133.101,61 135.08046,156 137.09592,34 141.0692,30 143.08542,126 145.06474,36 145.10107,143 147.08006,156 147.11678,91 149.09631,70 155.08546,70 157.10121,142 159.08075,83 159.11667,144 161.09627,98 161.13068,24 163.07486,21 163.11177,151 167.08472,44 169.10143,135 171.08116,51 171.11685,121 173.09647,138 173.13226,46 175.11169,70 181.10107,75 183.11647,161 185.09634,95 185.13249,117 187.11174,189 189.12749,54 193.10245,23 195.11722,89 197.09625,41 197.13243,79 199.11168,69 199.14754,43 201.12715,100 203.14433,22 207.117,80 209.1321,116 211.11203,45 211.1476,46 213.12741,127 215.14241,31 217.10135,19 221.13272,46 223.11145,26 223.14786,112 225.12578,102 227.14288,78 229.15901,30 233.13412,37 239.14331,254 239.17354,26 241.15869,485 247.14845,24 249.12674,36 249.1638,104 251.14305,173 251.17375,28 253.16016,25 257.15323,31 263.14325,47 263.1796,66 265.15836,54 267.14035,41 267.17401,262 269.15424,26 269.18991,63 273.16336,42 279.17596,24 281.1539,96 281.19,202 285.18478,44 287.19788,26 291.1745,275 297.18555,70 299.20013,103 309.18469,1000 327.19547,837 345.20526,157 369.20557,109 387.21567,64 405.22684,744 Name: INDOLEACETIC ACID Precursor_mz: 176.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SEOVTRFCIGRIMH-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 130.06514,1000 176.07062,66 Name: METHYL VANILLATE Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BVWTXUYLKBHMOX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(=O)OC)O Formula: C9H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 59.01308,18 77.03859,46 77.04342,5 79.05424,208 95.04913,19 107.04915,502 109.02855,21 123.04385,12 124.0519,592 125.0597,7 139.07527,30 151.03897,1000 152.04178,8 183.06528,180 Name: BENZYLAMINE Precursor_mz: 108.0807753 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WGQKYBSKWIADBV-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CN Formula: C7H9N Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 65.03864,7 79.05408,16 80.04956,14 91.00257,6 91.05422,1000 107.04877,11 108.0448,8 108.05705,6 108.08073,31 Name: 4-HYDROXYBENZALDEHYDE Precursor_mz: 123.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RGHHSNMVTDWUBI-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C=O)O Formula: C7H6O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 53.03883,24 67.05429,11 77.03857,135 95.04912,1000 105.0444,8 123.04397,332 Name: 3-METHOXYTYRAMINE Precursor_mz: 168.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DIVQKHQLANKJQO-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CCN)O Formula: C9H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 91.05426,98 95.04919,36 119.04917,158 123.08026,6 136.052,12 151.07535,1000 Name: 2-QUINOLINECARBOXYLIC ACID Precursor_mz: 174.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LOAUVZALPPNFOQ-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=N2)C(=O)O Formula: C10H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 128.04942,390 146.06001,1000 156.04434,123 174.05492,709 Name: SEROTONIN Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 115.05418,8 132.08076,23 160.07556,1000 Name: HIPPURIC ACID Precursor_mz: 180.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 77.03851,23 95.04916,6 105.03349,1000 Name: 3,5-DIIODO-THYRONINE Precursor_mz: 525.9006799 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZHSOTLOTTDYIIK-ZDUSSCGKSA-N SMILES: C1=CC(=CC=C1O)OC2=C(C=C(C=C2I)CC(C(=O)O)N)I Formula: C15H13I2NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 38 50.11517,24 67.03149,24 94.0412,97 117.05707,97 118.06506,40 122.73511,30 153.06903,40 157.06497,27 161.02264,33 171.08046,31 180.08023,35 181.06465,207 184.05182,46 185.05937,73 197.06013,116 199.07578,235 209.05907,70 210.06763,117 216.95053,51 225.05534,32 225.07843,56 226.08537,60 232.94646,55 237.05402,109 255.0654,41 287.9278,74 307.48343,27 319.06775,28 324.97186,274 325.97827,72 335.96536,47 336.97049,77 339.95935,29 351.98218,62 352.99045,539 381.96957,564 466.86179,63 479.89487,1000 Name: 3-AMINOISOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QCHPKSFMDHPSNR-UHFFFAOYSA-N SMILES: CC(CN)C(=O)O Formula: C4H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 51.9669,26 57.03378,523 75.04398,51 83.01302,26 86.06007,1000 99.84467,29 104.07063,374 Name: METHIONINE Precursor_mz: 150.0583256 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 56.04976,763 61.01085,268 72.9372,8 74.02379,25 74.06007,77 75.02628,13 84.0445,37 85.01046,8 85.02835,28 87.02631,110 102.05496,285 104.05283,1000 104.11882,5 105.00023,12 105.0369,20 105.93468,20 133.0318,837 150.05844,110 Name: CYS-GLY Precursor_mz: 179.0484892 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZUKPVRWZDMRIEO-VKHMYHEASA-N SMILES: C(C(C(=O)NCC(=O)O)N)S Formula: C5H10N2O3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 50.79873,21 58.9953,149 59.04949,31 67.05404,21 72.77594,24 74.95271,27 76.02158,1000 76.03912,29 85.82285,23 86.98984,56 105.06982,25 105.93491,46 106.93499,37 116.01655,452 119.08482,40 123.04256,27 130.47849,28 132.95872,28 133.101,34 144.01157,225 161.09576,42 161.13234,42 162.02202,354 Name: CYSTINE Precursor_mz: 241.0311249 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LEVWYRKDKASIDU-IMJSIDKUSA-N SMILES: C(C(C(=O)O)N)SSCC(C(=O)O)N Formula: C6H12N2O4S2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 73.02844,13 74.00149,7 74.00593,93 74.02367,347 76.02139,9 88.03954,25 92.01645,12 105.00055,8 120.01139,679 122.02703,414 136.97238,23 151.98347,1000 153.9991,103 177.99905,98 195.02586,87 205.99408,8 224.00459,15 241.03107,274 Name: THYMIDINE Precursor_mz: 243.0975476 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IQFYYKKMVGJFEH-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)CO)O Formula: C10H14N2O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 69.03367,21 71.04921,18 73.02831,16 81.03352,39 99.04409,66 110.02343,14 117.0546,127 127.0502,1000 193.13928,8 Name: 5'-METHYLTHIOADENOSINE Precursor_mz: 298.0968364 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WUUGFSXJNOTRMR-IOSLPCCCSA-N SMILES: CSCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C11H15N5O3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 61.01086,28 75.02631,12 97.02844,22 136.06183,1000 145.03168,17 163.0424,13 298.09698,36 Name: ALPHA-GLUCOSE 1-PHOSPHATE Precursor_mz: 261.0369946 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXXFSFRBOHSIMQ-VFUOTHLCSA-N SMILES: C(C1C(C(C(C(O1)OP(=O)(O)O)O)O)O)O Formula: C6H13O9P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 53.03892,5 57.03384,9 61.02867,16 69.03365,32 73.0284,6 81.03357,14 85.02847,342 91.03899,11 97.02853,133 98.98422,1000 99.04411,20 109.02834,34 127.03909,116 145.04971,83 163.06042,10 225.01642,9 Name: 2,3-DIAMINOPROPIONIC ACID Precursor_mz: 105.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PECYZEOJVXMISF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)N Formula: C3H8N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 58.02915,7 59.06063,276 70.02884,121 76.03934,45 88.03934,1000 105.06588,55 Name: 2-AMINOPHENOL Precursor_mz: 110.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CDAWCLOXVUBKRW-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)N)O Formula: C6H7NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 65.03875,80 82.06526,9 92.04951,420 93.03356,83 110.06008,1000 Name: 3-AMINO-4-HYDROXYBENZOIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MRBKRZAPGUCWOS-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(=O)O)N)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 65.03872,15 68.04955,5 80.04941,8 82.06509,7 92.04952,27 93.03357,48 108.04447,46 109.05209,6 110.06007,29 111.04418,7 136.03944,89 154.0499,1000 Name: GLYCEROL 2-PHOSPHATE Precursor_mz: 173.0209506 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DHCLVCXQIBBOPH-UHFFFAOYSA-N SMILES: C(C(CO)OP(=O)(O)O)O Formula: C3H9O6P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 57.03376,12 80.94511,152 81.95284,18 94.96075,5 98.95595,35 98.9842,1000 110.95544,6 112.97134,30 113.94282,13 116.96619,27 124.97105,6 126.95067,14 126.98691,24 130.98192,70 131.95338,11 141.00262,5 142.98198,10 144.9615,16 144.99753,131 154.98186,61 156.99759,5 159.01318,70 159.98459,18 172.99249,105 173.02069,6 Name: PIMELIC ACID Precursor_mz: 161.0808349 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 50.20634,6 58.38102,6 67.05437,19 69.06999,1000 70.45631,6 73.06485,115 78.04195,13 78.65197,7 79.05423,143 81.03355,19 97.06488,305 115.07539,133 125.05981,854 141.19781,6 143.07034,248 146.9938,9 156.88742,7 159.01266,11 161.00986,29 161.08121,12 Name: 3-HYDROXYBENZOIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IJFXRHURBJZNAO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 62.93571,79 67.05429,36 69.03351,47 77.03842,87 78.94975,310 79.0541,85 80.94567,72 83.04896,56 87.51145,32 93.06982,103 95.04922,1000 95.05968,40 96.96,109 97.06475,143 100.67531,33 107.02769,28 108.94095,119 109.10165,36 110.97573,83 111.04425,36 111.06351,123 111.08058,74 111.86482,37 112.85472,29 114.22993,28 114.97078,138 121.02824,165 121.03947,281 121.06478,46 122.04763,147 122.57838,35 124.93656,42 125.03822,61 128.98625,207 130.9816,34 139.03885,90 Name: 2-METHYLGLUTARIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AQYCMVICBNBXNA-UHFFFAOYSA-N SMILES: CC(CCC(=O)O)C(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 64.85685,80 69.22417,71 72.44263,84 90.94897,80 106.94359,145 108.95969,106 109.06412,92 109.85193,102 113.7921,91 163.27138,82 169.04716,1000 Name: 4-QUINOLINECARBOXYLIC ACID Precursor_mz: 174.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VQMSRUREDGBWKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CC=N2)C(=O)O Formula: C10H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 130.06523,19 146.06009,37 174.05501,1000 Name: AZELAIC ACID Precursor_mz: 189.112135 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BDJRBEYXGGNYIS-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCCC(=O)O Formula: C9H16O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 54.11818,7 55.01805,15 55.0545,191 59.04934,11 62.52207,7 67.05431,94 69.03355,78 69.0698,49 79.05424,66 80.86927,8 81.06992,78 83.04906,18 83.08553,282 91.05421,8 93.06988,48 97.1012,1000 101.09594,12 107.08549,244 111.08051,28 117.06993,15 125.09609,919 135.08015,92 143.10616,37 153.091,69 169.60262,8 171.1015,261 189.11218,81 Name: DETHIOBIOTIN Precursor_mz: 215.1390184 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AUTOLBMXDDTRRT-JGVFFNPUSA-N SMILES: CC1C(NC(=O)N1)CCCCCC(=O)O Formula: C10H18N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 67.05427,8 69.06989,13 77.03845,6 78.04169,6 93.06976,6 95.08555,11 99.05528,13 109.10115,23 111.05545,9 119.08565,6 136.11209,32 137.0963,11 141.00056,10 142.00388,16 151.12271,6 154.12251,23 158.02684,5 159.03006,7 179.11786,214 197.12845,1000 215.1391,70 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 86.05999,7 115.05415,7 132.08081,20 160.07567,1000 184.07567,6 201.10167,10 202.08615,44 219.11301,14 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 55.05476,99 60.08325,79 63.072,81 67.05413,195 81.06984,174 83.08549,315 91.0545,476 95.0491,246 95.08517,328 99.04427,150 105.03364,173 105.93452,168 107.04899,174 109.06473,104 109.10118,234 111.62436,91 119.04906,1000 119.08547,87 123.04391,617 123.08053,347 130.08238,106 131.50038,91 137.05971,895 137.09605,121 147.04358,160 149.29158,91 149.96205,94 150.96237,114 151.03571,156 165.05344,361 165.09026,202 182.90187,310 182.99477,334 183.06314,228 Name: ADIPIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 53.29018,44 84.64697,55 99.53861,56 106.94319,47 132.34935,54 134.7296,51 149.42387,51 169.04695,1000 Name: SUBERIC ACID Precursor_mz: 197.0784269 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 52.08416,19 61.64048,19 65.03243,22 108.4761,25 114.45174,22 144.55002,22 159.08,27 197.07849,1000 Name: SUBERIC ACID Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 55.01815,16 55.05453,151 56.47914,5 67.05424,10 69.06998,113 69.07405,10 79.05436,10 82.94168,7 83.08554,1000 87.08049,15 88.75693,5 93.06994,25 95.08572,8 95.24709,6 97.06493,9 111.08047,284 121.06493,11 129.0909,39 130.29263,6 139.07532,111 142.99916,8 148.59856,6 157.08609,256 161.00928,29 175.09657,49 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 65.03878,8 93.03365,13 95.04916,48 121.02843,1000 138.05498,341 Name: 2',4'-DIHYDROXYACETOPHENONE Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SULYEHHGGXARJS-UHFFFAOYSA-N SMILES: CC(=O)C1=C(C=C(C=C1)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 107.04917,75 111.04388,18 135.04401,312 153.05457,1000 Name: N-ACETYL-LEUCINE Precursor_mz: 174.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WXNXCEHXYPACJF-ZETCQYMHSA-N SMILES: CC(C)CC(C(=O)O)NC(=O)C Formula: C8H15NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 60.04465,6 72.0443,6 86.09641,1000 128.10696,187 132.1019,261 156.10164,7 Name: 1-METHYL-6,7-DIHYDROXY-1,2,3,4-TETRAHYDROISOQUINOLINE Precursor_mz: 180.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IBRKLUSXDYATLG-LURJTMIESA-N SMILES: CC1C2=CC(=C(C=C2CCN1)O)O Formula: C10H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 115.05402,10 117.06986,144 137.05974,109 145.0648,591 151.07521,16 163.0753,868 180.10185,1000 Name: HOMOVANILLIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 122.03645,11 137.05974,1000 138.06317,22 183.06244,6 Name: METHYL INDOLE-3-ACETATE Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KTHADMDGDNYQRX-UHFFFAOYSA-N SMILES: COC(=O)CC1=CNC2=CC=CC=C21 Formula: C11H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 130.06509,1000 190.0864,12 Name: 4-METHYLCATECHOL Precursor_mz: 125.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZBCATMYQYDCTIZ-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)O)O Formula: C7H8O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 54.59438,70 65.03868,81 69.06994,119 74.10459,73 79.05408,357 81.24654,92 92.90333,265 93.01252,264 97.01063,106 97.02876,88 97.06468,296 104.9475,84 107.08536,100 111.02305,418 120.58117,85 125.03902,259 125.05985,1000 Name: SALICYLIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YGSDEFSMJLZEOE-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 38 61.94664,19 62.93591,25 65.03867,217 69.14129,20 74.86168,19 77.61426,21 78.94975,234 79.05422,50 79.95741,32 80.94586,38 82.07893,21 83.04917,89 93.03357,807 93.06942,25 95.0492,26 95.93359,23 96.96033,91 97.06508,25 107.04917,48 108.94121,77 110.05471,23 110.97609,50 111.0441,1000 111.06329,59 111.08052,25 113.83488,28 114.97085,97 115.36401,21 121.0298,38 121.03989,87 121.09936,23 121.27326,21 124.99068,20 128.98636,161 130.98219,22 134.89853,20 135.26091,25 139.03912,197 Name: PYRIDOXAL Precursor_mz: 168.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RADKZDMFGJYCBB-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C=O)CO Formula: C8H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 94.06511,32 106.06511,15 122.06004,34 150.05498,1000 168.06546,31 Name: HOMOGENTISIC ACID Precursor_mz: 169.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IGMNYECMUMZDDF-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1O)CC(=O)O)O Formula: C8H8O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 67.05437,11 95.04921,32 106.94345,7 123.04402,1000 151.03903,88 151.05809,6 Name: SEBACIC ACID Precursor_mz: 220.1543321 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 55.04786,11 55.05441,15 65.30824,11 67.05421,37 69.06989,68 73.0643,12 79.05412,30 81.07005,138 83.04906,25 93.06999,87 95.08553,60 97.0649,62 97.10123,80 97.10764,15 107.08505,20 111.11657,53 121.10122,416 124.43153,13 127.1881,13 131.08566,46 139.11174,728 146.0592,14 149.09644,90 157.12325,19 167.10626,49 185.11729,1000 203.12782,638 Name: ETHYL 3-INDOLEACETIC ACID Precursor_mz: 204.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HUDBDWIQSIGUDI-UHFFFAOYSA-N SMILES: CCOC(=O)CC1=CNC2=CC=CC=C21 Formula: C12H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 130.0652,1000 204.10222,12 Name: 3-METHYLGLUTACONIC ACID Precursor_mz: 167.0314767 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WKRBKYFIJPGYQC-DUXPYHPUSA-N SMILES: CC(=CC(=O)O)CC(=O)O Formula: C6H8O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 39 57.07008,11 57.93496,19 58.94287,91 74.93736,22 75.9453,33 76.95323,135 79.05414,19 84.95957,50 86.21259,8 88.95316,189 89.86308,8 91.94038,95 92.94818,55 93.06986,24 94.96339,9 97.0649,15 100.79192,10 104.94816,1000 106.96371,523 107.04893,17 107.0855,29 109.06466,18 111.02354,11 116.95946,18 120.943,191 121.00716,17 121.06455,13 121.10067,16 122.95856,27 132.94296,49 134.95859,88 138.95345,33 139.07495,45 148.54512,8 149.09604,15 152.96916,36 153.03119,10 155.04628,11 167.03154,12 Name: 3-METHYL-2-OXINDOLE Precursor_mz: 148.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BBZCPUCZKLTAJQ-UHFFFAOYSA-N SMILES: CC1C2=CC=CC=C2NC1=O Formula: C9H9NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 79.05433,7 103.05419,42 105.03346,35 118.06506,5 120.08078,110 130.06511,189 131.04904,6 133.05223,60 148.07559,1000 Name: 3-METHYLADENINE Precursor_mz: 150.0774212 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FSASIHFSFGAIJM-UHFFFAOYSA-N SMILES: CN1C=NC(=C2C1=NC=N2)N Formula: C6H7N5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 123.06634,6 133.05081,20 150.07744,1000 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 39 55.05463,231 55.46898,95 59.93741,104 67.05433,167 79.05441,129 81.06994,252 83.08529,284 90.75846,93 91.05406,450 93.06961,110 95.0488,296 95.08553,396 96.42403,102 99.04408,154 99.4869,119 105.0334,207 105.93439,237 106.93472,149 107.04945,126 109.06513,118 109.10114,180 111.04386,116 113.05978,146 119.04948,983 123.04406,773 123.08037,449 123.11735,111 137.05966,1000 137.0959,157 147.04306,133 150.96234,232 151.03499,120 154.90739,123 165.05365,402 165.09151,219 182.00955,102 182.90259,386 182.99565,471 183.06378,229 Name: BIOTIN Precursor_mz: 245.0954394 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 97.03974,24 123.02625,13 139.05736,11 149.04214,7 166.06856,24 167.05289,20 184.07899,14 192.04788,11 199.0898,18 209.07433,31 227.08482,1000 245.09538,123 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 192.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 146.06003,1000 192.06538,61 Name: PETROSELINIC ACID Precursor_mz: 283.2631563 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CNVZJPUDSLNTQU-SEYXRHQNSA-N SMILES: CCCCCCCCCCCC=CCCCCC(=O)O Formula: C18H34O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 83 52.30523,34 55.05448,201 57.03366,131 57.07014,638 61.62617,38 63.19297,33 63.89423,36 67.05427,423 69.03368,47 69.06993,559 71.0493,161 71.08561,406 79.05418,172 80.15643,39 81.06987,845 83.04902,77 83.08551,527 85.06481,164 85.10123,351 86.58559,43 91.05446,109 93.06999,380 95.0493,43 95.08544,1000 97.06495,230 97.10116,394 99.08047,110 100.43419,36 105.07001,78 107.08556,435 107.92255,37 109.10115,803 111.04405,41 111.08038,187 111.11703,131 113.09615,115 119.08561,95 121.10107,527 123.11675,366 125.09624,119 127.11183,103 133.06471,38 133.10176,119 135.08005,51 135.11673,487 137.13258,219 139.11179,107 141.12706,61 145.10277,63 147.11697,76 149.09688,47 149.1326,302 151.14796,113 153.12737,90 155.14377,61 156.17914,36 161.1319,41 163.14781,222 165.1636,59 167.1431,119 169.15852,46 173.13194,49 177.16386,111 179.14261,59 181.15834,45 183.11526,50 191.17906,70 205.19511,91 219.21028,112 223.2061,50 229.19516,113 237.22058,40 247.20575,169 247.24117,242 248.24452,45 251.20366,54 259.58133,36 265.18417,64 265.2164,408 265.25238,124 282.99469,157 283.22485,377 283.26349,481 Name: CORTICOSTERONE Precursor_mz: 347.2216854 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OMFXVFTZEKFJBZ-HJTSIMOOSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4C(=O)CO)C)O Formula: C21H30O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 115 55.05437,11 58.1343,10 61.14941,10 67.05421,16 70.73401,10 71.82967,11 79.05413,36 80.16585,11 81.07011,56 83.0491,75 85.06489,11 87.04385,33 91.05409,41 93.06988,82 95.04888,14 95.08559,59 97.06471,205 101.05975,83 105.0697,70 107.08557,109 107.25138,12 109.06482,84 109.10116,26 113.4371,10 116.68508,11 117.0696,32 119.08571,84 121.06471,490 121.1002,22 123.08029,193 129.06987,18 131.08539,81 133.10107,89 135.08028,87 135.11671,35 137.09593,20 143.08536,55 143.52161,12 145.10107,100 147.07991,54 147.11655,68 149.09645,39 155.08517,30 157.10091,82 159.08028,32 159.11676,90 161.09636,62 161.1321,26 163.11168,99 169.10065,83 171.08017,23 171.11658,97 173.09561,50 173.13217,36 175.1114,104 177.12718,37 181.10121,26 183.11621,61 185.09584,17 185.13255,51 187.11189,51 187.14807,23 189.12715,60 193.12213,43 195.11676,33 195.13622,12 197.09683,16 197.13229,53 199.11246,18 199.14885,15 201.1272,36 203.14386,13 207.11722,13 209.13254,52 211.11102,15 211.14806,68 213.12675,27 215.14259,23 219.11745,22 223.11086,15 223.14784,43 225.12784,17 225.16394,24 227.1427,29 229.15855,42 233.13181,18 233.1554,15 235.14767,41 237.12614,20 237.16425,11 239.14326,24 241.15875,61 245.1535,23 249.16393,17 251.14395,24 251.17982,57 253.15846,60 253.19193,22 263.17926,15 265.16077,26 265.19431,64 267.17484,32 269.18887,108 271.16913,27 271.20483,26 275.1796,64 281.1907,54 283.16943,17 283.20502,39 293.18964,243 299.20041,20 311.20047,271 329.1658,25 329.21063,597 347.22128,1000 Name: P-COUMARIC ACID Precursor_mz: 165.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NGSWKAQJJWESNS-ZZXKWVIFSA-N SMILES: C1=CC(=CC=C1C=CC(=O)O)O Formula: C9H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 91.05418,36 119.04913,202 123.04404,7 147.04398,1000 165.05444,14 Name: ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QNAYBMKLOCPYGJ-REOHCLBHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 56.3244,88 67.79968,79 90.05498,1000 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ONIBWKKTOPOVIA-BYPYZUCNSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 70.06522,1000 116.07065,224 Name: DIETHANOLAMINE Precursor_mz: 106.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZBCBWPMODOFKDW-UHFFFAOYSA-N SMILES: C(CO)NCCO Formula: C4H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 60.04483,8 62.06028,12 68.04961,15 70.06519,849 88.07568,1000 106.08624,684 Name: NICOTINAMIDE Precursor_mz: 123.0552888 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DFPAKSUCGFBDDF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)N Formula: C6H6N2O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 78.03396,15 80.04952,133 96.04436,28 106.02887,15 123.05532,1000 Name: THYMINE Precursor_mz: 127.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RWQNBRDOKXIBIV-UHFFFAOYSA-N SMILES: CC1=CNC(=O)NC1=O Formula: C5H6N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 54.03405,6 56.04976,8 82.02869,22 84.04443,79 109.03969,83 110.02367,314 127.05018,1000 Name: CARNOSINE Precursor_mz: 227.1138663 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CQOVPNPJLQNMDC-ZETCQYMHSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)NC(=O)CCN Formula: C9H14N4O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 83.06043,15 90.97669,93 93.04465,13 95.06041,45 110.07132,1000 122.07133,132 136.08705,9 138.06606,23 146.07158,22 152.08191,80 152.0955,5 156.07683,546 158.96429,7 164.08189,219 180.07672,99 181.10837,137 192.0766,64 198.08736,18 209.10318,39 210.08733,429 227.11377,135 Name: URIDINE Precursor_mz: 245.0768121 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DRTQHJPVMGBUCF-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C9H12N2O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 55.01811,5 57.03374,12 69.0335,7 70.02882,14 73.02864,13 85.02837,13 96.00787,10 97.02837,12 113.03456,1000 115.0388,17 133.04979,16 Name: ELAIDIC ACID Precursor_mz: 283.2631563 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZQPPMHVWECSIRJ-MDZDMXLPSA-N SMILES: CCCCCCCCC=CCCCCCCCC(=O)O Formula: C18H34O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 83 55.05447,234 56.93037,34 57.03378,64 57.07014,582 67.05434,412 69.06992,576 71.0492,149 71.08559,442 73.57221,35 79.05448,193 81.06989,859 83.0855,457 83.51814,35 85.06483,126 85.10107,274 89.86025,40 91.05435,42 93.06996,387 95.08557,1000 97.06491,171 97.1012,457 97.7352,35 99.04366,36 99.08039,133 99.19512,34 103.9156,36 105.06975,60 107.0857,323 107.43278,40 109.06509,47 109.10122,681 109.10752,25 111.08052,107 111.11745,197 111.12547,35 113.09598,71 119.0856,107 121.10124,527 123.0808,43 123.11675,355 125.09599,134 125.1327,38 127.11148,60 131.08644,50 133.10118,93 135.08153,43 135.11682,563 137.09593,43 137.13301,186 139.11229,95 141.1277,72 145.10175,65 147.11696,106 149.09616,80 149.13234,326 151.14841,120 153.12738,43 155.14252,76 159.11702,55 161.13258,55 163.11252,39 163.14801,205 165.1646,63 167.14291,84 173.13242,69 177.16385,133 183.17627,42 189.16396,53 191.18011,84 205.19588,61 219.2106,129 223.20506,42 229.19624,80 237.22169,50 247.20557,148 247.24202,159 251.1796,50 265.18716,52 265.21646,325 265.25302,160 282.99457,135 283.22458,354 283.26337,473 Name: REICHSTEIN'S SUBSTANCE S Precursor_mz: 347.2216854 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHBHBVVOGNECLV-OBQKJFGGSA-N SMILES: CC12CCC(=O)C=C1CCC3C2CCC4(C3CCC4(C(=O)CO)O)C Formula: C21H30O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 88 57.10165,5 67.05463,6 79.05441,34 81.06966,20 83.04915,35 91.05407,10 93.06966,10 95.08557,14 97.06482,670 105.06967,12 107.08541,19 109.06477,498 117.06949,7 119.08553,22 121.06468,18 121.10143,9 123.08076,41 131.0854,16 131.23747,6 133.10088,20 135.08086,7 135.11729,8 137.09631,6 143.08557,8 145.10112,23 147.08119,13 147.11668,20 149.09593,22 151.19986,6 155.08534,11 157.10114,19 159.11726,33 161.09596,16 161.132,15 163.11157,29 169.10083,27 171.11745,27 173.0961,11 173.13261,23 175.11189,13 175.1292,6 175.1478,11 177.1268,16 181.10097,13 183.11736,18 185.13234,28 187.11119,9 187.14807,16 189.12636,11 195.11659,15 197.13251,19 199.14839,10 201.12695,12 203.14287,19 209.13309,25 211.14844,18 213.12784,7 213.1631,9 215.14281,10 217.15994,6 221.1526,7 223.1483,10 225.16403,16 227.14142,10 229.15878,13 235.14819,9 241.15848,15 243.17523,16 247.17017,6 249.16391,15 251.17931,24 253.15956,27 253.19182,25 265.19464,15 267.17508,8 269.15799,9 269.18939,58 271.20593,28 275.18076,11 281.19006,20 283.20587,17 287.20129,11 293.19052,50 299.20023,51 311.20016,103 317.21228,16 329.21085,102 347.22141,1000 Name: SPHINGANINE Precursor_mz: 302.3053555 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OTKJDMGTUTTYMP-ZWKOTPCHSA-N SMILES: CCCCCCCCCCCCCCCC(C(CO)N)O Formula: C18H39NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 55.05458,39 56.04978,7 57.07008,37 60.04459,1000 67.05433,112 69.07,77 70.06523,18 71.0492,14 74.0602,6 79.05403,9 81.06438,5 81.06991,170 83.08553,95 85.10121,12 95.08555,199 97.1012,92 109.10117,102 111.11691,29 123.11657,37 125.13213,6 137.13228,10 151.14764,5 240.26881,43 254.28406,207 266.28409,135 267.26797,7 284.29465,1000 302.30518,276 Name: 3,3',5'-TRIIODOTHYRONINE Precursor_mz: 651.7973279 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HZCBWYNLGPIQRK-LBPRGKRZSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)I)OC2=CC(=C(C(=C2)I)O)I Formula: C15H12I3NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 54.53302,89 61.03717,101 61.98477,93 63.42544,112 64.95731,100 73.72637,109 93.46324,102 117.05762,507 160.01585,396 177.20512,122 180.05627,156 181.0647,231 184.05234,518 196.07687,171 197.06017,682 197.07857,103 198.0675,931 210.06783,436 211.03865,123 214.55669,119 216.95056,301 219.93878,338 224.07082,774 225.05426,334 225.07889,1000 226.06157,486 232.94498,270 253.04947,174 254.05716,666 259.9574,124 286.92007,224 322.95871,142 324.97241,360 338.95142,118 350.97382,160 352.96606,115 390.28262,122 408.18784,238 441.35019,119 450.8688,304 451.88217,102 477.1355,104 478.88574,543 507.86322,454 507.93796,120 605.79034,560 626.93292,108 Name: DIMETHYLBENZIMIDAZOLE Precursor_mz: 147.0916743 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LJUQGASMPRMWIW-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=CN2 Formula: C9H10N2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 132.06815,9 147.09164,1000 Name: OMEGA-HYDROXYDODECANOIC ACID Precursor_mz: 217.1798206 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZDHCZVWCTKTBRY-UHFFFAOYSA-N SMILES: C(CCCCCC(=O)O)CCCCCO Formula: C12H24O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 50 55.05454,282 57.03379,30 57.07019,169 59.0496,23 65.66605,16 67.05435,139 69.06998,420 69.07405,37 71.04914,62 71.08551,103 73.06473,23 73.27898,15 77.03854,19 78.04201,32 79.05414,120 81.06989,507 83.04929,48 83.08553,649 83.09114,38 85.06458,104 85.10108,54 89.32769,18 93.04975,19 93.06993,331 95.08553,364 97.06488,260 97.10117,485 99.08025,37 101.05955,44 107.08553,559 109.10111,151 111.08033,187 111.1171,40 113.09673,18 115.07555,44 115.1115,29 118.96552,19 121.10113,437 123.11668,90 125.09606,194 129.09079,23 135.11661,168 139.11179,92 139.14908,30 142.99542,36 143.99991,56 160.35555,19 163.14801,1000 181.15872,284 199.16962,21 Name: BIS(2-ETHYLHEXYL)PHTHALATE Precursor_mz: 391.2842857 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BJQHLKABXJIVAM-UHFFFAOYSA-N SMILES: CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC Formula: C24H38O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 57.07011,87 69.06991,32 71.08556,136 111.11664,21 149.02328,1000 167.03383,82 196.16975,56 Name: THYROXINE Precursor_mz: 777.6939758 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XUIIKFGFIJCVMT-LBPRGKRZSA-N SMILES: C1=C(C=C(C(=C1I)OC2=CC(=C(C(=C2)I)O)I)I)CC(C(=O)O)N Formula: C15H11I4NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 63 62.40992,39 74.02366,346 77.7766,39 89.03859,84 90.04659,70 93.50435,43 95.72744,46 104.04938,88 105.05713,42 106.2208,40 115.0534,51 117.05733,482 118.06509,140 139.05414,38 141.07031,43 155.04887,58 167.0721,78 168.05962,44 168.08035,86 169.06506,141 179.04919,109 181.0648,179 196.07616,173 197.0598,476 207.04466,109 209.06001,64 216.95096,213 217.92194,118 223.06265,590 224.07071,252 225.05269,67 232.94598,242 242.9545,41 249.1257,43 253.04916,136 259.95639,306 278.33582,37 287.92584,56 309.94766,369 322.9556,578 322.99454,57 323.96408,1000 333.94751,54 335.96298,220 336.93469,107 337.94269,126 345.83493,101 349.96729,345 350.97693,808 351.95889,286 358.84119,88 360.82031,49 361.94162,59 378.94662,50 379.95398,449 408.24902,59 408.31662,91 448.84885,110 449.86053,40 450.86905,81 476.87012,62 604.78644,61 655.86261,40 Name: INDOLE Precursor_mz: 118.0651252 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 53.93932,24 54.43415,11 55.93465,232 56.94242,67 58.06537,197 59.06997,17 59.07319,225 61.25537,12 70.94197,11 71.92937,29 72.0808,95 72.93719,139 74.0965,12 74.95264,40 82.59526,10 84.95977,97 85.96313,117 86.95275,75 87.06348,10 88.96859,41 89.93999,18 90.03719,24 90.94773,70 91.05432,135 100.11209,70 102.94773,89 104.96335,99 118.06528,1000 Name: DIETHYL 2-METHYL-3-OXOSUCCINATE Precursor_mz: 203.0913995 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OQOCQBJWOCRPQY-UHFFFAOYSA-N SMILES: CCOC(=O)C(C)C(=O)C(=O)OCC Formula: C9H14O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 51.77123,37 55.05457,174 57.03395,57 57.0702,57 59.0494,33 67.05437,122 69.03374,65 69.06993,67 71.0492,64 79.05428,98 81.07003,87 83.08537,251 84.9596,50 91.0752,59 93.07015,79 97.10128,790 98.82644,41 101.02357,61 107.08575,306 125.09611,1000 129.01892,44 129.0544,294 129.21364,42 135.07991,304 140.89536,60 147.06584,392 153.09088,200 157.12257,55 161.09648,58 175.09311,52 175.11086,48 185.13345,55 189.01645,42 Name: OLEIC ACID Precursor_mz: 283.2631563 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZQPPMHVWECSIRJ-KTKRTIGZSA-N SMILES: CCCCCCCCC=CCCCCCCCC(=O)O Formula: C18H34O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 109 50.78513,45 52.65616,42 55.05448,174 57.0338,86 57.0702,735 59.15699,48 60.28045,43 62.14167,49 64.03038,46 67.05432,409 69.06993,407 71.04913,208 71.08558,358 71.43924,46 73.02781,50 79.05438,226 81.03333,109 81.06989,993 81.07494,74 83.04913,180 83.08582,334 85.06474,126 85.1013,177 86.82668,48 91.05427,171 93.07001,471 95.04916,144 95.08559,1000 97.06488,272 97.10107,243 99.08078,114 101.02323,67 105.06976,153 107.0489,50 107.08556,495 109.06513,114 109.10119,637 111.04379,257 111.08036,194 111.11667,80 113.05954,132 113.09616,146 117.06973,81 119.08577,157 121.06513,73 121.10138,442 123.08091,106 123.11692,343 125.05994,85 125.09605,115 127.07431,65 127.11172,280 129.05492,50 131.08575,174 133.10126,192 135.08041,139 135.11696,499 137.09636,113 137.13235,124 139.07526,121 141.12648,84 145.10124,87 147.11671,215 149.09596,170 149.13242,335 151.11243,48 151.14772,64 153.09074,92 153.12729,65 155.07079,65 155.14224,69 159.11687,147 161.13274,72 162.98842,145 163.11165,107 163.14839,126 165.12781,107 173.13269,134 175.14726,82 177.16451,77 178.98331,73 181.12149,61 181.15933,71 183.13715,131 183.1741,71 187.14862,98 189.00516,50 191.17848,55 193.15747,55 201.16345,83 205.158,85 215.17937,64 219.05168,126 219.17395,134 223.16977,231 229.1954,104 237.18449,176 247.16896,245 247.20465,152 247.2422,113 251.15691,239 251.20325,85 257.08835,55 265.17972,368 265.216,454 265.24939,90 283.18826,617 283.22495,421 283.26263,429 Name: CINNAMIC ACID Precursor_mz: 149.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 84.95988,15 93.0127,5 103.05425,322 131.04918,1000 149.02357,8 149.05962,16 Name: DEOXYCORTICOSTERONE ACETATE Precursor_mz: 373.2373355 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VPGRYOFKCNULNK-ACXQXYJUSA-N SMILES: CC(=O)OCC(=O)C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C Formula: C23H32O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 75 56.03845,5 67.0543,10 69.07008,7 79.05423,38 81.06995,31 83.04922,39 85.06464,8 91.05445,11 93.06953,12 95.08551,21 97.0648,1000 101.02322,9 103.38797,6 105.07024,9 107.04883,5 107.08575,18 109.06476,730 119.0854,16 121.06518,7 121.10126,11 123.08044,55 131.08563,15 133.10103,16 135.08006,6 135.11703,8 137.0961,9 143.08588,16 145.101,31 146.4866,5 147.11708,13 149.09619,9 157.101,11 159.11725,21 161.13249,15 163.11159,14 169.10028,9 171.11656,25 173.1326,16 175.11174,7 175.14867,8 177.12697,22 181.10361,6 183.11722,14 185.13246,8 185.48209,5 187.11298,7 187.14801,13 195.11781,7 197.13239,8 199.14841,16 205.15785,6 207.11601,7 209.13304,8 211.14778,12 213.16322,17 217.15845,13 221.13089,8 225.1636,12 231.17503,8 235.1476,9 237.16342,17 243.1743,6 251.18074,5 253.19504,32 267.17712,7 267.20886,10 271.20505,24 277.19427,42 295.20584,123 302.11865,5 313.17667,9 313.2153,94 331.22629,119 355.22482,17 373.23688,521 Name: RAC-GLYCEROL 1-MYRISTATE Precursor_mz: 303.2529856 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DCBSHORRWZKAKO-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCCC(=O)OCC(CO)O Formula: C17H34O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 41 55.05456,54 57.03375,84 57.07013,951 61.24798,10 67.05433,266 69.06564,15 69.06995,313 71.08556,881 75.04398,50 77.18365,9 79.05401,11 80.01601,9 80.04205,9 81.06989,523 83.08023,11 83.08555,190 85.06457,14 85.10117,536 89.05958,56 95.08551,885 97.10119,244 99.11659,20 103.07523,43 109.03648,11 109.10117,455 111.11684,178 117.09106,18 123.11682,242 123.12704,14 125.13189,12 133.05072,9 137.13235,127 142.40901,9 151.1478,18 193.19499,33 197.32306,9 211.20566,293 214.91246,10 220.36095,9 229.21631,141 285.24222,1000 Name: CORTISONE Precursor_mz: 361.20095 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MFYSYFVPBJMHGN-ZPOLXVRWSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(=O)CC4(C3CCC4(C(=O)CO)O)C Formula: C21H28O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 103 58.04492,8 67.05418,9 70.40139,8 73.99809,6 74.53587,7 79.05416,19 81.03391,11 81.07005,41 83.04906,25 91.05414,22 93.06987,59 95.08549,31 97.06496,48 105.06998,92 107.04953,11 107.08571,56 109.06466,10 116.04787,7 117.06963,18 119.08545,59 121.06474,164 121.10131,27 123.07998,22 131.08575,37 133.0647,18 133.10126,25 135.08022,57 135.11687,32 139.07574,26 143.08542,28 145.06439,13 145.10101,102 147.08017,59 147.11696,14 149.09628,18 153.09053,12 155.08524,17 156.48421,8 156.81999,7 157.10091,23 159.08034,23 159.11696,8 161.09575,39 163.11172,769 169.10144,16 171.08029,19 171.11636,21 173.09595,25 177.09071,12 181.10149,20 183.11684,25 185.09631,20 187.11217,14 189.09041,16 189.12767,14 191.10672,11 195.11656,24 197.09601,9 197.13354,21 199.1122,25 205.12143,9 207.11697,20 209.09698,11 211.11127,19 213.12659,14 217.12244,11 221.13208,18 223.11108,13 223.14726,12 225.12717,19 225.16283,12 227.14357,8 229.12123,8 235.14764,9 237.12627,13 237.16158,9 239.14189,24 241.1235,11 241.15845,37 242.16748,8 247.14755,9 255.13863,10 255.17412,10 257.1546,15 258.16156,13 265.15903,56 267.14188,14 267.17487,36 279.17419,23 283.16827,43 284.17685,13 285.18491,25 289.15726,14 295.16898,16 297.18512,15 299.16455,51 300.17297,14 301.18008,66 307.16968,28 313.17953,31 325.17819,39 343.19052,96 361.20074,1000 Name: MALIC ACID Precursor_mz: 135.0287993 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BJEPYKJPYRNKOW-UWTATZPHSA-N SMILES: C(C(C(=O)O)O)C(=O)O Formula: C4H6O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 57.93501,80 58.68488,19 58.94289,448 63.55188,19 68.67048,20 71.45792,19 71.56116,20 74.93756,50 75.94548,111 76.95322,276 80.02415,107 82.10098,20 84.95971,175 88.95303,232 91.94035,237 92.94826,166 93.00803,26 99.68202,22 104.94815,1000 106.96381,194 107.03555,128 107.04928,92 120.94316,182 135.03024,798 Name: ASPARTIC ACID Precursor_mz: 134.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CKLJMWTZIZZHCS-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 70.02885,81 73.9861,6 74.02369,1000 88.03934,699 116.03423,88 134.04492,58 Name: THIOUREA Precursor_mz: 77.01679514 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UMGDCJDMYOKAJW-UHFFFAOYSA-N SMILES: C(=S)(N)N Formula: CH4N2S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 59.99049,1000 77.01683,527 Name: URACIL Precursor_mz: 113.0345534 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ISAKRJDGNUQOIC-UHFFFAOYSA-N SMILES: C1=CNC(=O)NC1=O Formula: C4H4N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 70.02891,350 95.02415,28 96.00815,227 113.03467,1000 Name: 5,6-DIHYDROURACIL Precursor_mz: 115.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OIVLITBTBDPEFK-UHFFFAOYSA-N SMILES: C1CNC(=O)NC1=O Formula: C4H6N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 53.33776,9 55.01816,205 56.01325,12 57.90361,11 61.03981,67 66.82178,11 70.0288,239 72.04441,152 73.03966,482 80.07851,10 87.05505,21 98.0237,274 115.04067,34 115.05021,1000 Name: SUCCINIC ACID Precursor_mz: 119.0338847 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KDYFGRWQOYBRFD-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 55.01806,31 56.94245,196 58.41986,16 62.11762,17 68.98227,109 72.15096,19 72.93716,151 73.0285,144 74.9528,157 77.30109,29 79.05407,26 85.59364,17 86.35269,16 86.99256,40 90.94781,118 91.0543,1000 100.9321,23 101.00835,40 101.0234,195 102.94693,31 104.96334,31 110.11279,18 118.94257,54 Name: CREATINE Precursor_mz: 132.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CVSVTCORWBXHQV-UHFFFAOYSA-N SMILES: CN(CC(=O)O)C(=N)N Formula: C4H9N3O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 86.07131,6 87.05531,30 90.05503,1000 114.06637,23 115.05005,7 132.07683,527 Name: HYPOXANTHINE Precursor_mz: 137.0457868 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FDGQSTZJBFJUBT-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)N=CN2 Formula: C5H4N4O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 94.04004,23 110.0349,29 119.03532,31 137.04584,1000 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 93.07011,7 103.05429,30 107.04919,11 120.08083,1000 131.04916,32 149.0602,7 166.08635,29 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 93.07011,7 103.05429,30 107.04919,11 120.08083,1000 131.04916,32 149.0602,7 166.08635,29 Name: 3,4-DIHYDROXY-PHENYLALANINE Precursor_mz: 198.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WTDRDQBEARUVNC-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)O)O Formula: C9H11NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 91.05434,5 93.03346,15 106.06517,10 107.04913,60 111.04411,48 119.04915,7 134.05945,11 135.04407,319 137.05968,8 139.039,426 152.07063,1000 163.039,89 181.04955,316 198.07619,57 Name: GUANOSINE Precursor_mz: 284.0989445 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NYHBQMYGNKIUIF-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)N=C(NC2=O)N Formula: C10H13N5O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 135.03014,13 152.05669,1000 Name: 2'-DEOXYCYTIDINE 5'-MONOPHOSPHATE Precursor_mz: 308.0642124 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NCMVOABPESMRCP-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)COP(=O)(O)O)O Formula: C9H14N3O7P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 81.03349,60 95.024,7 112.05051,1000 Name: VALINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KZSNJWFQEVHDMF-BYPYZUCNSA-N SMILES: CC(C)C(C(=O)O)N Formula: C5H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 55.05453,78 72.08082,1000 118.08646,16 Name: VALINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KZSNJWFQEVHDMF-BYPYZUCNSA-N SMILES: CC(C)C(C(=O)O)N Formula: C5H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 55.05453,78 72.08082,1000 118.08646,16 Name: HOMOSERINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UKAUYVFTDYCKQA-VKHMYHEASA-N SMILES: C(CO)C(C(=O)O)N Formula: C4H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 56.04977,253 74.02378,29 74.06006,1000 84.04456,23 102.05499,49 120.06555,88 Name: ASPARAGINE Precursor_mz: 133.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DCXYFEDJOCDNAF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)N Formula: C4H8N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 56.40157,7 69.0325,7 70.02883,64 74.02367,1000 77.85718,7 82.88161,8 86.9529,7 87.05533,711 88.03934,153 116.03419,146 118.45332,6 123.09805,7 133.06065,134 Name: PYRIDOXINE Precursor_mz: 170.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LXNHXLLTXMVWPM-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)CO)CO Formula: C8H11NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 124.07567,13 134.05998,260 152.07056,1000 170.08109,205 Name: TYROSINE Precursor_mz: 182.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 91.05427,52 95.04916,22 119.04919,226 121.06489,6 123.04404,330 136.07574,1000 147.04405,235 165.05463,457 182.08121,40 Name: DAMP Precursor_mz: 332.0754458 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KHWCHTKSEGGWEX-RRKCRQDMSA-N SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)O)O Formula: C10H14N5O6P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 81.0335,130 136.0618,1000 332.07477,9 Name: NICOTINAMIDE MONONUCLEOTIDE Precursor_mz: 335.0638781 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DAYLJWODMCOQEW-TURQNECASA-N SMILES: C1=CC(=C[N+](=C1)C2C(C(C(O2)COP(=O)(O)[O-])O)O)C(=O)N Formula: C11H15N2O8P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 80.04951,7 97.02847,201 123.05527,1000 Name: FOLIC ACID Precursor_mz: 442.1469574 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 120.04449,104 176.05672,102 295.09375,1000 313.10394,33 Name: 3-METHYLHISTIDINE Precursor_mz: 170.0924026 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JDHILDINMRGULE-LURJTMIESA-N SMILES: CN1C=NC=C1CC(C(=O)O)N Formula: C7H11N3O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 68.04948,14 83.06034,27 85.07603,10 95.06037,22 96.06816,400 97.076,163 109.07602,747 125.07092,62 126.10256,275 153.06581,32 170.09229,1000 Name: LEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 86.04976,5 86.09643,1000 86.1459,7 132.10191,23 Name: HOMOCYSTEINE Precursor_mz: 136.0426755 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FFFHZYDWPBMWHY-UHFFFAOYSA-N SMILES: C(CS)C(C(=O)O)N Formula: C4H9NO2S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 56.04977,246 73.01069,45 90.03727,1000 102.05505,9 118.03212,46 136.04269,27 Name: ALPHA-AMINOADIPIC ACID Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OYIFNHCXNCRBQI-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 55.01817,10 56.04973,17 70.06522,34 98.0601,1000 99.04424,12 116.07061,417 144.06557,345 162.07611,92 Name: NORADRENALINE Precursor_mz: 170.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SFLSHLFXELFNJZ-QMMMGPOBSA-N SMILES: C1=CC(=C(C=C1C(CN)O)O)O Formula: C8H11NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 53.03885,49 67.31445,5 77.0386,110 77.95871,5 78.94966,8 79.05416,14 95.04917,89 97.97787,5 105.04456,17 106.06522,64 107.04917,310 109.02828,14 134.05992,87 135.04404,558 141.00046,126 143.00221,13 152.07063,1000 152.98645,7 170.08209,6 Name: THEOPHYLLINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 69.04476,7 96.05569,22 124.05061,278 137.08228,6 181.07196,1000 Name: 2,6-DIAMINOHEPTANEDIOIC ACID Precursor_mz: 191.1026329 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GMKMEZVLHJARHF-WHFBIAKZSA-N SMILES: C(CC(C(=O)O)N)CC(C(=O)O)N Formula: C7H14N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 82.06517,111 84.08085,27 100.07568,14 110.06001,6 114.05515,5 128.07062,1000 145.09741,12 156.06561,12 173.09221,88 174.07603,45 191.10265,76 Name: CAFFEINE Precursor_mz: 195.0876516 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RYYVLZVUVIJVGH-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2C)C Formula: C8H10N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 110.07133,15 138.06624,276 195.08771,1000 Name: DEOXYCYTIDINE Precursor_mz: 228.0978819 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CKTSBUTUHBMZGZ-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)CO)O Formula: C9H13N3O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 112.05053,1000 117.0547,9 141.00136,9 170.0271,5 Name: GLUCOSAMINE 6-PHOSPHATE Precursor_mz: 260.052979 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XHMJOUIAFHJHBW-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OP(=O)(O)O Formula: C6H14NO8P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 55.05449,8 56.04966,8 69.03326,7 70.06515,17 72.04436,17 80.04948,65 81.0334,15 84.04443,209 96.04423,7 98.0601,200 98.98414,38 108.04437,209 109.02846,95 126.05499,1000 127.03886,8 140.99448,8 144.06554,209 178.02628,13 188.99492,16 206.02135,219 224.03174,48 242.04248,19 260.05347,8 Name: INDOLE Precursor_mz: 118.0651252 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 91.0543,148 117.05746,14 118.06512,1000 Name: BETAINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 58.06538,99 59.07319,121 118.08624,1000 Name: BETAINE Precursor_mz: 140.0681966 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 53.03896,23 74.09646,629 77.03857,51 79.94897,8 80.94523,7 81.05499,8 95.04926,64 96.07839,129 96.0855,6 105.04459,9 114.08907,28 115.96968,7 116.96588,6 129.98615,11 130.98212,15 140.06825,1000 Name: P-ANISALDEHYDE Precursor_mz: 137.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZRSNZINYAWTAHE-UHFFFAOYSA-N SMILES: COC1=CC=C(C=C1)C=O Formula: C8H8O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 56.96503,31 58.98785,28 60.9385,11 63.99814,9 67.99308,88 67.99721,6 69.4868,6 74.97528,7 76.99828,181 78.94869,6 79.0212,40 81.06989,14 86.00359,66 89.97916,10 90.48296,367 90.98386,14 91.05424,45 91.48081,5 97.99473,400 98.49626,21 98.98449,16 99.43028,6 99.48823,1000 99.55032,7 99.98945,39 100.48628,9 106.49598,6 106.93578,6 106.94375,25 106.99997,827 107.50152,48 107.98991,5 108.04433,13 108.49348,301 108.99497,12 116.00529,178 116.50632,11 117.49864,6 118.50807,10 119.0492,29 122.9387,5 137.05984,129 Name: P-ANISALDEHYDE Precursor_mz: 137.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZRSNZINYAWTAHE-UHFFFAOYSA-N SMILES: COC1=CC=C(C=C1)C=O Formula: C8H8O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 56.96503,31 58.98785,28 60.9385,11 63.99814,9 67.99308,88 67.99721,6 69.4868,6 74.97528,7 76.99828,181 78.94869,6 79.0212,40 81.06989,14 86.00359,66 89.97916,10 90.48296,367 90.98386,14 91.05424,45 91.48081,5 97.99473,400 98.49626,21 98.98449,16 99.43028,6 99.48823,1000 99.55032,7 99.98945,39 100.48628,9 106.49598,6 106.93578,6 106.94375,25 106.99997,827 107.50152,48 107.98991,5 108.04433,13 108.49348,301 108.99497,12 116.00529,178 116.50632,11 117.49864,6 118.50807,10 119.0492,29 122.9387,5 137.05984,129 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 53.03896,11 65.03882,6 77.0386,78 92.04935,39 93.05753,21 94.06517,995 95.049,23 120.04443,1000 138.05499,424 Name: INDOLE-3-CARBOXYLIC ACID Precursor_mz: 162.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KMAKOBLIOCQGJP-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)C(=O)O Formula: C9H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 91.05429,38 116.0495,89 117.05742,6 118.06509,1000 134.06021,9 144.04445,301 162.05492,409 Name: HORDENINE Precursor_mz: 166.1226401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KUBCEEMXQZUPDQ-UHFFFAOYSA-N SMILES: CN(C)CCC1=CC=C(C=C1)O Formula: C10H15NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 91.05428,9 93.06992,30 103.05388,10 121.06479,1000 166.12262,203 Name: 5-METHOXYSALICYLIC ACID Precursor_mz: 169.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IZZIWIAOVZOBLF-UHFFFAOYSA-N SMILES: COC1=CC(=C(C=C1)O)C(=O)O Formula: C8H8O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 95.0491,37 106.94319,5 107.04892,5 110.03624,9 123.04403,73 125.05968,89 135.05518,15 141.05464,9 151.03891,1000 169.04939,75 Name: INDOLE-3-BUTYRIC ACID Precursor_mz: 204.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JTEDVYBZBROSJT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCCC(=O)O Formula: C12H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 117.05698,6 118.0649,6 130.06519,79 131.06856,7 144.08078,59 158.09644,61 167.0724,9 168.0808,138 186.09132,1000 204.10191,117 Name: FOLIC ACID Precursor_mz: 442.1469574 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 108.05542,5 120.0444,123 176.05667,111 295.09363,1000 313.10394,31 Name: N,N-DIMETHYLPHENYLETHYLAMINE Precursor_mz: 150.1277255 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TXOFSCODFRHERQ-UHFFFAOYSA-N SMILES: CN(C)CCC1=CC=CC=C1 Formula: C10H15N Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 55.93463,23 58.06539,71 71.92938,13 72.93711,16 73.94489,9 79.05428,7 89.93983,6 90.94791,9 102.9476,8 103.0541,8 104.96352,6 105.06991,1000 105.93481,49 150.12776,539 Name: TAURINE Precursor_mz: 126.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 108.01147,645 108.99555,35 126.02206,1000 Name: N-METHYL PHENETHYLAMINE Precursor_mz: 136.1120754 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SASNBVQSOZSTPD-UHFFFAOYSA-N SMILES: CNCCC1=CC=CC=C1 Formula: C9H13N Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 79.05422,10 80.0495,41 103.05437,9 105.06995,1000 108.0444,72 136.03943,115 136.11217,95 Name: UROCANIC ACID Precursor_mz: 139.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LOIYMIARKYCTBW-OWOJBTEDSA-N SMILES: C1=C(NC=N1)C=CC(=O)O Formula: C6H6N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 93.04482,38 121.03965,1000 139.05011,33 Name: SPERMIDINE Precursor_mz: 146.1651736 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ATHGHQPFGPMSJY-UHFFFAOYSA-N SMILES: C(CCNCCCN)CN Formula: C7H19N3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 58.0654,60 72.08083,1000 72.11858,8 74.95303,5 75.09177,72 84.08082,30 112.11211,295 126.02228,6 129.13863,109 146.16519,71 Name: SPERMINE Precursor_mz: 203.2230229 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PFNFFQXMRSDOHW-UHFFFAOYSA-N SMILES: C(CCNCCCN)CNCCCN Formula: C10H26N4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 54.04744,7 58.06537,38 61.78055,8 72.08096,46 76.01919,8 84.08082,76 89.51315,9 95.69361,7 112.11207,990 129.13861,1000 139.61237,8 154.69763,8 172.95956,11 179.33864,8 187.82346,8 191.31473,9 202.74365,8 203.08585,17 203.125,16 203.14417,15 203.22293,113 Name: MELATONIN Precursor_mz: 233.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 86.06019,7 143.07306,12 144.08073,6 159.06781,51 174.09135,1000 198.09006,6 216.10199,48 233.12849,15 Name: RIBOFLAVIN Precursor_mz: 377.1455604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 53.03888,8 57.03378,51 59.04926,6 61.0285,16 69.03359,95 71.0127,20 71.04921,31 73.02821,15 74.78857,6 75.04407,13 77.29781,6 81.03348,28 99.04411,70 117.05469,14 172.08688,103 190.09834,7 198.06525,26 200.08168,52 216.07686,42 243.08765,942 244.07211,11 359.13354,65 377.14526,1000 Name: URSOCHOLIC ACID Precursor_mz: 426.3213974 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BHQCQFFYRZLCQQ-UTLSPDKDSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C24H40O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 77 74.0073,6 79.05407,7 79.10767,7 81.07005,23 85.06482,7 91.0542,6 93.06988,18 95.0854,21 99.04402,11 101.0595,10 105.0703,25 105.07736,5 107.08548,32 108.67612,5 109.10128,16 119.08529,21 121.10136,15 131.08559,15 133.10139,25 135.11685,15 143.08562,7 145.10129,34 147.11661,34 149.09636,10 149.13246,10 157.10182,9 159.1167,39 161.13205,20 163.11203,8 167.10674,16 169.09999,5 171.11739,8 173.13245,21 175.11081,5 175.14857,14 181.12227,13 183.11716,9 185.13261,13 187.1115,11 187.14867,13 189.16492,13 193.12134,7 199.14801,26 201.16507,10 205.12228,9 207.13741,17 209.13301,9 211.14809,12 213.16382,67 215.14339,6 215.17946,13 221.15233,8 223.14819,14 225.16264,11 227.14328,13 227.17902,29 231.1739,7 237.16365,7 241.19501,43 245.15315,17 247.16939,16 255.21005,5 259.16904,16 261.18478,10 273.18347,6 295.20499,7 295.24109,7 299.19983,8 313.21472,16 319.24158,62 329.45908,5 337.25232,106 355.26294,1000 373.27362,156 391.28644,7 409.39523,11 409.45721,8 Name: GLYCOCHOLIC ACID Precursor_mz: 466.3163141 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 86 55.05457,14 67.05408,13 69.06988,14 69.89352,10 76.03453,21 76.03931,286 81.06971,42 83.08538,14 85.06462,43 91.05402,15 93.06973,44 95.08556,57 105.0702,55 107.08524,67 109.10085,43 114.05486,13 117.06957,19 119.08517,40 121.10079,35 123.08058,18 123.11627,20 125.09628,16 131.08553,56 133.10074,58 135.1167,29 143.08501,41 145.10101,72 147.11694,57 149.09618,13 152.10696,16 155.08553,18 156.06538,14 157.10106,67 158.08115,174 159.1169,108 161.1326,33 169.10103,45 171.11766,65 173.13188,36 175.11116,26 175.14687,21 183.11644,66 185.13213,78 187.11285,32 187.14772,35 193.90099,14 195.11703,19 197.13197,38 198.11136,19 199.14812,123 201.16309,34 209.13251,357 211.14799,91 213.164,165 215.17845,24 223.14809,63 225.16371,69 227.14323,185 227.17928,97 229.15907,40 237.16397,41 239.17984,37 241.15929,30 241.19489,53 243.17372,19 243.89531,13 250.1147,13 255.17426,26 263.17932,28 265.19644,14 277.19354,33 279.21069,22 284.71298,13 291.21014,19 293.22433,31 295.20697,23 295.2417,46 309.22058,13 309.25735,42 319.2417,449 337.25238,724 355.26306,17 370.23898,16 394.27084,25 412.28439,1000 430.29425,111 Name: 3-HYDROXYINDOLE Precursor_mz: 134.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PCKPVGOLPKLUHR-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)O Formula: C8H7NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 40 51.49103,5 51.49376,6 55.93464,67 56.94238,27 57.9428,24 58.94287,44 69.98296,14 71.92919,10 72.43781,6 72.93711,28 73.93748,10 74.95287,35 75.12582,5 75.94546,10 75.95328,13 76.95314,41 79.05427,29 82.20164,6 88.953,23 88.96864,7 89.96869,8 90.94773,51 91.94017,23 91.94794,13 92.94798,17 102.00912,9 102.94775,7 103.94859,8 104.94816,116 104.96323,11 105.03347,21 105.96416,17 106.05753,11 106.06519,169 106.07335,9 106.96361,25 107.04903,5 118.9426,7 120.94294,27 134.06004,1000 Name: N-ACETYLTRYPTOPHAN Precursor_mz: 247.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DZTHIGRZJZPRDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)O Formula: C13H14N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 88.03937,24 118.06531,23 130.06522,313 132.0808,105 132.09196,7 142.06522,17 144.0808,38 146.06017,215 156.08025,10 158.08386,7 159.09175,963 160.07555,29 169.07594,30 170.06003,127 171.30734,5 174.09204,9 183.09171,37 184.07574,54 187.08656,161 188.07065,1000 201.10229,759 205.09721,162 211.08646,33 229.09727,81 230.08055,10 247.1077,20 Name: NICOTINIC ACID Precursor_mz: 124.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PVNIIMVLHYAWGP-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)O Formula: C6H5NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 78.03384,26 80.04946,58 96.04416,13 106.02876,8 124.03934,1000 Name: PUTRESCINE Precursor_mz: 89.10732439 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KIDHWZJUCRJVML-UHFFFAOYSA-N SMILES: C(CCN)CN Formula: C4H12N2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 72.04527,7 72.08084,1000 Name: GUANIDINEACETIC ACID Precursor_mz: 118.0611025 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 55.02938,56 55.93459,15 56.94262,17 58.06534,77 59.07306,62 66.29416,7 72.05567,768 72.08096,13 72.93714,50 73.03966,441 74.95296,19 76.03933,1000 89.93997,16 90.94817,17 92.21241,8 99.9352,15 100.05056,22 100.1122,10 101.03457,688 117.63939,7 118.06105,794 Name: 4-VINYL PHENOL Precursor_mz: 121.0647909 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FUGYGGDSWSUORM-UHFFFAOYSA-N SMILES: C=CC1=CC=C(C=C1)O Formula: C8H8O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 55.05449,65 56.16064,30 57.93494,101 58.94284,225 75.94508,91 76.95319,189 77.03844,60 78.99686,115 79.05409,106 80.02267,29 85.94072,30 88.95277,589 91.05411,119 91.94004,133 92.94782,123 93.01257,80 93.04475,61 93.06976,266 95.04903,56 97.00755,53 103.05389,79 104.94805,1000 105.06975,50 106.94323,86 106.96362,252 111.02304,101 116.94766,62 121.03098,366 121.03986,97 121.04825,40 121.06474,336 Name: AMINOADIPIC ACID Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OYIFNHCXNCRBQI-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 55.01822,9 56.04967,14 58.06528,6 70.06526,42 71.04923,5 90.05492,7 98.06006,1000 99.04399,14 103.93932,13 116.07057,370 118.06486,7 134.05992,5 144.0446,12 144.06554,321 162.05495,97 162.07603,82 Name: SEROTONIN Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 115.05431,9 132.08086,25 160.0757,1000 Name: THEOPHYLLINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 69.04471,7 96.05566,20 124.05061,300 137.08232,7 181.07198,1000 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 86.0599,6 115.05441,8 132.08081,23 160.07562,1000 201.10187,8 202.08617,43 219.11322,13 Name: TRYPTOPHAN ETHYL ESTER Precursor_mz: 233.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DABYEOZXRSTEGL-NSHDSACASA-N SMILES: CCOC(=O)C(CC1=CNC2=CC=CC=C21)N Formula: C13H16N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 74.02367,7 102.05482,19 118.06499,20 130.06516,130 132.08078,197 142.06511,22 143.07298,127 144.04466,24 144.08075,134 146.04703,6 146.06009,75 159.09167,262 160.07556,7 170.05995,54 172.11215,53 174.09137,610 188.07065,13 216.10193,1000 233.12859,19 Name: N-ACETYLMURAMIC ACID Precursor_mz: 294.1183426 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MNLRQHMNZILYPY-MKFCKLDKSA-N SMILES: CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NC(=O)C Formula: C11H19NO8 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 60.04452,6 81.0335,7 84.04447,87 96.04436,41 97.02845,11 98.06011,43 99.04399,6 109.02832,23 126.05499,240 127.03906,11 138.05501,1000 144.06555,180 168.06552,176 186.07619,140 276.10797,77 Name: 4-AMINOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BTCSSZJGUNDROE-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN Formula: C4H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 68.04961,27 69.03359,223 86.06007,209 87.04409,1000 104.07063,35 Name: 5-AMINOPENTANOIC ACID Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JJMDCOVWQOJGCB-UHFFFAOYSA-N SMILES: C(CCN)CC(=O)O Formula: C5H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 55.02935,47 55.93472,15 56.94247,15 58.06539,92 59.07321,77 71.92934,9 72.05567,719 72.08067,13 72.93715,48 73.03967,423 74.95268,20 76.00026,6 76.03932,1000 76.52714,6 84.15947,6 89.9398,14 90.94771,17 99.93507,16 100.05051,20 100.11215,12 101.02686,15 101.03459,680 118.06103,807 118.08617,682 Name: COPROPORPHYRIN III Precursor_mz: 655.2762402 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XNBNKCLBGTWWSD-UHFFFAOYSA-N SMILES: CC1=C(C2=CC3=C(C(=C(N3)C=C4C(=C(C(=N4)C=C5C(=C(C(=N5)C=C1N2)C)CCC(=O)O)C)CCC(=O)O)C)CCC(=O)O)CCC(=O)O Formula: C36H38N4O8 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 51.99515,18 55.58184,22 71.2538,22 91.02687,26 101.29722,20 107.42095,22 115.72489,23 133.38541,28 140.70918,22 221.90973,25 407.91098,23 407.99631,34 492.88925,25 502.39865,22 509.65152,22 523.23761,61 537.25073,43 596.26184,89 655.2774,1000 Name: PHENYLACETIC ACID Precursor_mz: 137.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WLJVXDMOQOGPHL-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)O Formula: C8H8O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 65.03888,8 81.06995,17 91.05431,1000 95.04921,43 107.04911,15 109.06503,11 119.04926,364 137.05978,26 Name: UROCANIC ACID Precursor_mz: 139.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LOIYMIARKYCTBW-OWOJBTEDSA-N SMILES: C1=C(NC=N1)C=CC(=O)O Formula: C6H6N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 66.64227,20 68.73032,18 68.99693,29 78.94968,86 79.02119,34 93.04465,82 95.04915,132 95.06024,153 111.04395,69 111.06384,34 114.97063,27 121.0285,228 121.03955,908 127.04472,22 128.98634,75 129.17445,21 139.03929,78 139.05013,1000 Name: CINNAMIC ACID Precursor_mz: 149.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 103.05426,338 131.04919,1000 149.05986,13 Name: P-COUMARIC ACID Precursor_mz: 165.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NGSWKAQJJWESNS-ZZXKWVIFSA-N SMILES: C1=CC(=CC=C1C=CC(=O)O)O Formula: C9H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 91.0543,31 119.0492,187 123.04368,8 147.04405,1000 165.05449,14 Name: N-OMEGA-METHYLTRYPTAMINE Precursor_mz: 175.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NCIKQJBVUNUXLW-UHFFFAOYSA-N SMILES: CNCCC1=CNC2=CC=CC=C21 Formula: C11H14N2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 117.06995,9 118.06519,6 132.08086,209 144.08086,1000 175.12265,12 Name: INDOLEACETIC ACID Precursor_mz: 176.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SEOVTRFCIGRIMH-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 130.06522,1000 176.07066,73 Name: HIPPURIC ACID Precursor_mz: 180.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 77.0386,27 95.0491,9 105.03355,1000 Name: INDOLEACRYLIC ACID Precursor_mz: 188.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PLVPPLCLBIEYEA-WAYWQWQTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)C=CC(=O)O Formula: C11H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 115.05425,19 118.06506,10 142.06526,50 144.08083,10 146.06013,57 170.0601,1000 188.07074,40 Name: INDOLEPROPIONIC ACID Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 55.01813,47 130.06519,1000 131.06889,7 144.08087,6 172.07574,176 190.08627,77 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 89.03857,26 117.03347,136 134.03607,6 145.02841,759 149.0598,61 162.03136,9 163.03912,36 177.05461,1000 195.06499,6 Name: INDOLELACTIC ACID Precursor_mz: 206.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XGILAAMKEQUXLS-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)O Formula: C11H11NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 115.0544,6 117.05724,10 117.07001,6 118.06507,873 130.06516,522 131.07347,27 132.08076,174 132.09213,8 142.06543,25 143.07335,8 144.04514,6 144.08064,129 146.06004,677 160.07565,881 170.06004,402 188.07057,1000 206.08119,485 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 77.03855,15 79.05429,169 81.06997,10 83.0492,34 88.95304,8 95.04923,15 97.06491,15 104.94821,24 106.96362,9 107.04921,1000 108.05719,7 109.0647,9 111.04412,95 123.04411,26 125.05991,17 135.04413,135 153.05469,196 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 62.99018,11 78.04649,18 78.98493,50 79.05419,8 91.05431,110 103.05424,42 104.0621,1000 105.03343,10 119.04919,28 120.05707,43 121.06484,36 137.05995,6 165.05444,11 182.90242,6 183.04759,59 Name: CIS-CAFFEIC ACID Precursor_mz: 181.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QAIPRVGONGVQAS-DUXPYHPUSA-N SMILES: C1=CC(=C(C=C1C=CC(=O)O)O)O Formula: C9H8O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 65.03882,7 77.03862,18 79.05427,100 83.04916,10 91.05418,7 93.03358,54 95.04906,6 105.0334,11 106.03683,28 107.04918,565 111.04409,163 117.03329,6 119.04915,7 135.04407,1000 139.03902,512 145.02881,13 153.05461,39 163.03889,39 181.0495,48 Name: GLUCOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MSWZFWKMSRAUBD-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 45 53.38261,6 55.01835,8 55.05458,10 56.04978,35 57.03388,28 57.32671,6 58.02909,10 58.06548,9 59.55783,6 60.04464,471 61.02866,23 68.04951,57 69.03365,57 70.0652,82 72.04447,796 73.02858,19 76.34402,8 80.04947,43 81.0336,23 81.06013,7 84.04446,1000 85.02845,251 85.03435,10 86.05998,31 90.05511,24 96.04446,139 97.02847,87 98.05286,10 98.0601,232 99.04395,24 102.05507,39 103.03903,17 108.04455,49 109.02854,24 114.05505,124 115.03899,24 116.07087,26 126.05505,276 127.03903,97 130.40424,6 132.06546,10 144.06561,398 145.04945,29 162.07616,952 180.08698,41 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PMMYEEVYMWASQN-DMTCNVIQSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 55.93473,28 58.06546,9 68.04962,252 71.92937,6 74.95295,6 86.0601,1000 86.09658,6 105.93494,10 114.05502,22 132.06566,352 Name: 4-AMINOPHENOL Precursor_mz: 110.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PLIKAWJENQZMHA-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1N)O Formula: C6H7NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 65.03876,134 67.05458,8 80.04948,5 82.06524,46 92.04957,136 93.03363,230 93.05737,8 109.05221,11 110.06016,1000 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 53.03885,8 65.03883,7 77.03862,74 77.04329,5 92.04957,35 93.05752,18 94.0652,964 94.1166,6 95.04932,23 105.04472,5 120.04446,1000 138.05504,435 Name: 3,4-DIHYDROXYBENZALDEHYDE Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IBGBGRVKPALMCQ-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C=O)O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 65.0387,261 92.98082,5 93.03352,1000 111.04403,755 139.03893,177 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 57.03378,5 60.08104,219 85.02853,62 102.09145,73 103.03907,292 162.11256,1000 Name: PYROGALLOL Precursor_mz: 127.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WQGWDDDVZFFDIG-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)O)O Formula: C6H6O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 53.03899,12 81.03354,314 109.02846,1000 127.03901,291 Name: 4-NITROPHENOL Precursor_mz: 140.034219 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BTJIUGUIPKRLHP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1[N+](=O)[O-])O Formula: C6H5NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 65.03875,13 77.03879,6 79.94899,11 84.04452,5 93.03384,6 94.04137,59 111.04422,18 121.03975,23 123.0315,1000 129.98618,8 140.03429,245 Name: P-TOLUENESULFONIC ACID Precursor_mz: 173.0266911 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JOXIMZWYDAKGHI-UHFFFAOYSA-N SMILES: CC1=CC=C(C=C1)S(=O)(=O)O Formula: C7H8O3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 53.03899,7 55.01823,13 65.03876,111 65.04264,6 67.05437,44 69.03379,6 77.03851,31 80.94513,42 81.06978,11 91.05431,1000 92.0621,188 93.06992,173 94.96091,15 95.04933,24 98.95572,26 107.04897,9 108.05695,11 109.06487,663 110.95576,9 112.97143,22 116.96605,10 119.06046,414 126.98721,15 130.98204,30 138.98679,10 141.00244,56 144.99814,27 154.9828,13 155.01616,657 156.99792,26 159.0132,314 173.02681,428 Name: AMILORIDE Precursor_mz: 230.0551616 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XSDQTOBWRPYKKA-UHFFFAOYSA-N SMILES: C1(=C(N=C(C(=N1)Cl)N)N)C(=O)N=C(N)N Formula: C6H8ClN7O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 60.05592,568 61.03981,10 86.035,66 116.00148,26 143.01212,18 161.02269,47 171.00702,1000 188.03365,42 188.99794,6 189.01762,190 213.02904,59 230.05545,931 Name: AMILORIDE Precursor_mz: 230.0551616 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XSDQTOBWRPYKKA-UHFFFAOYSA-N SMILES: C1(=C(N=C(C(=N1)Cl)N)N)C(=O)N=C(N)N Formula: C6H8ClN7O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 60.05592,568 61.03981,10 86.035,66 116.00148,26 143.01212,18 161.02269,47 171.00702,1000 188.03365,42 188.99794,6 189.01762,190 213.02904,59 230.05545,931 Name: ETOMIDATE Precursor_mz: 245.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NPUKDXXFDDZOKR-LLVKDONJSA-N SMILES: CCOC(=O)C1=CN=CN1C(C)C2=CC=CC=C2 Formula: C14H16N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 95.02402,610 105.06992,216 113.03453,125 141.06584,1000 Name: DOXEPIN Precursor_mz: 280.1695903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODQWQRRAPPTVAG-BOPFTXTBSA-N SMILES: CN(C)CCC=C1C2=CC=CC=C2COC3=CC=CC=C31 Formula: C19H21NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 58.0654,100 70.06532,6 77.03849,6 79.05437,11 84.08086,73 91.05431,49 107.04922,314 115.05428,19 117.06992,60 119.04932,6 129.0699,22 131.04918,8 141.06998,40 142.07787,22 165.07008,7 167.08597,8 178.07761,7 179.08575,15 181.10088,6 192.09369,5 194.07309,15 195.08069,16 202.07767,15 207.08116,20 207.11644,24 209.09644,9 217.10144,23 220.08846,22 235.11191,134 280.16968,1000 Name: ATROPINE Precursor_mz: 290.1750696 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RKUNBYITZUJHSG-PJPHBNEVSA-N SMILES: CN1C2CCC1CC(C2)OC(=O)C(CO)C3=CC=CC=C3 Formula: C17H23NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 77.0386,6 91.05423,20 93.06993,107 95.08564,6 124.11214,451 125.12005,8 260.16461,10 290.17496,1000 Name: THIORIDAZINE Precursor_mz: 371.1610168 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KLBQZWRITKRQQV-UHFFFAOYSA-N SMILES: CN1CCCCC1CCN2C3=CC=CC=C3SC4=C2C=C(C=C4)SC Formula: C21H26N2S2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 58.06541,70 70.06522,27 84.0808,5 98.0965,612 99.09981,7 126.1278,1000 258.0412,26 371.16104,722 Name: NICARDIPINE Precursor_mz: 480.2129117 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZBBHBTPTTSWHBA-UHFFFAOYSA-N SMILES: CC1=C(C(C(=C(N1)C)C(=O)OCCN(C)CC2=CC=CC=C2)C3=CC(=CC=C3)[N+](=O)[O-])C(=O)OC Formula: C26H29N3O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 58.06535,13 65.03849,6 74.06001,14 91.05428,695 105.06207,6 105.06995,80 148.11209,644 166.12271,592 210.09134,10 226.08652,40 254.08177,34 255.07785,5 267.08923,37 268.09653,27 269.10516,97 270.09845,6 283.07184,53 298.09457,59 313.08264,7 315.09741,1000 331.09299,6 359.12366,266 408.85892,6 408.91669,7 480.21188,44 Name: BETA-LACTOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GUBGYTABKSRVRQ-DCSYEGIMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 61.02864,261 69.0337,43 72.74274,27 73.02853,87 79.13153,27 85.02844,1000 85.99464,30 86.40369,27 88.69281,24 91.03905,532 97.0285,340 97.03482,32 103.03943,41 109.02872,77 113.00649,31 115.03938,33 127.03902,397 145.04959,591 163.06,386 243.89528,28 259.04282,27 Name: 3-PHENYLLACTIC ACID Precursor_mz: 167.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VOXXWSYKYCBWHO-MRVPVSSYSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)O Formula: C9H10O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 51.77006,6 54.34198,6 56.616,6 57.47295,6 71.30843,6 76.14244,7 76.44003,7 77.09946,6 79.05423,235 88.95351,6 91.05428,25 93.06998,31 96.04137,6 103.05422,790 104.94798,13 105.07028,7 106.96397,8 107.04915,422 107.4202,9 112.46037,6 119.05791,6 119.24116,8 121.0648,1000 131.04915,325 149.06001,25 Name: 3-HYDROXYPROPIONIC ACID Precursor_mz: 91.03897005 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ALRHLSYJTWAHJZ-UHFFFAOYSA-N SMILES: C(CO)C(=O)O Formula: C3H6O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 50.17577,9 59.53999,9 61.02866,1000 65.03866,23 67.62614,10 72.93718,50 73.02849,24 73.04692,156 81.09061,10 91.03905,22 Name: N,N-DIMETHYLGLYCINE Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FFDGPVCHZBVARC-UHFFFAOYSA-N SMILES: CN(C)CC(=O)O Formula: C4H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 58.06541,1000 104.07066,163 Name: AGMATINE Precursor_mz: 131.1291225 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QYPPJABKJHAVHS-UHFFFAOYSA-N SMILES: C(CCN=C(N)N)CN Formula: C5H14N4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 60.05587,335 72.08084,1000 72.11922,7 97.07607,64 114.10263,266 131.12924,102 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 65.03867,14 93.03368,12 95.04923,49 121.02846,1000 138.05501,333 Name: 3,5-DIMETHOXYPHENOL Precursor_mz: 155.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XQDNFAMOIPNVES-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1)O)OC Formula: C5H8O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 95.04916,46 112.05164,13 123.04401,62 124.0519,9 127.0754,8 140.04677,50 141.05455,14 155.07021,1000 Name: ETHYL 4-AMINOBENZOIC ACID Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BLFLLBZGZJTVJG-UHFFFAOYSA-N SMILES: CCOC(=O)C1=CC=C(C=C1)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 77.0386,21 92.04941,9 93.05733,5 94.06514,572 95.04907,6 120.0444,535 138.05495,1000 166.08624,100 Name: HOMOARGININE Precursor_mz: 189.1346018 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QUOGESRFPZDMMT-YFKPBYRVSA-N SMILES: C(CCN=C(N)N)CC(C(=O)O)N Formula: C7H16N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 23 60.05234,5 60.05585,105 69.06994,5 84.0808,441 85.0647,21 86.09639,52 97.076,8 102.09122,11 109.07599,8 111.09148,19 112.07577,14 126.10252,115 127.08664,25 128.11842,9 129.10243,12 130.08626,275 144.11314,1000 147.1124,15 154.09827,6 155.08156,30 171.12395,7 172.10796,330 189.13457,982 Name: MYRICETIN Precursor_mz: 319.0448433 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IKMDFBPHZNJCSN-UHFFFAOYSA-N SMILES: C1=C(C=C(C(=C1O)O)O)C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O Formula: C15H10O8 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 111.00786,15 137.02397,9 153.01825,37 165.01848,35 179.03389,6 195.02911,5 217.04941,8 245.04413,28 255.02809,6 263.05457,7 273.03931,42 290.04092,10 301.03436,13 319.04471,1000 Name: VALSARTAN Precursor_mz: 436.2343158 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ACWBQPMHZXGDFX-QFIPXVFZSA-N SMILES: CCCCC(=O)N(CC1=CC=C(C=C1)C2=CC=CC=C2C3=NNN=N3)C(C(C)C)C(=O)O Formula: C24H29N5O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 43 52.58317,6 56.47826,6 80.04936,9 84.08054,17 86.58411,6 98.0601,14 115.05383,8 120.75148,6 129.04428,8 140.04953,10 153.0701,71 163.05382,14 165.07004,17 166.834,6 167.07249,15 167.08644,10 178.06456,7 178.07828,71 179.08549,22 180.08078,324 187.93834,6 190.06516,345 191.07224,31 192.06683,28 192.0811,39 193.08864,25 194.09651,152 196.0762,10 205.07576,23 206.08386,161 207.09175,1000 208.0759,85 209.10745,41 210.09125,108 235.09866,675 245.61066,7 291.14917,663 306.17123,197 308.00848,6 352.17526,32 362.22211,70 408.80441,8 418.22385,9 Name: N-ACETYL-GALACTOSAMINE Precursor_mz: 222.0972132 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OVRNDRQMDRJTHS-CBQIKETKSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 60.04133,12 60.04464,208 68.0495,23 69.03362,9 70.06505,15 72.04433,14 80.0495,25 81.03377,17 84.04447,426 96.04443,177 97.02847,76 98.05277,13 98.06004,177 99.04434,9 108.04444,54 109.02843,32 116.07129,11 122.06041,9 126.05505,1000 127.03909,61 138.05505,681 138.06758,17 144.06558,742 150.05513,19 168.06566,162 169.01471,8 186.0762,410 204.0869,185 Name: OCTOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QHGUCRYDKWKLMG-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1C(CN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 90.64016,5 91.05427,475 109.06472,8 118.06502,19 119.04919,501 119.67126,5 136.07576,1000 Name: N-BUTYRYLGLYCINE Precursor_mz: 146.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WPSSBBPLVMTKRN-UHFFFAOYSA-N SMILES: CCCC(=O)NCC(=O)O Formula: C6H11NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 50.18364,8 65.61375,10 71.04921,452 73.77872,10 76.03935,1000 79.32397,11 92.70149,10 93.28632,9 146.08226,12 Name: 8-AMINOOCTANOIC ACID Precursor_mz: 160.1332048 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UQXNEWQGGVUVQA-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCCN Formula: C8H17NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 55.05452,62 57.03371,7 67.0543,24 69.0337,11 69.06993,25 79.05426,144 81.0699,62 82.06512,5 83.04908,10 83.08555,97 91.05417,5 95.08572,14 97.1012,192 101.09619,7 107.08553,172 113.09603,5 124.1121,97 125.09613,83 142.1227,1000 160.13322,328 Name: 2-METHOXYCINNAMALDEHYDE Precursor_mz: 163.0753556 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KKVZAVRSVHUSPL-GQCTYLIASA-N SMILES: COC1=CC=CC=C1C=CC=O Formula: C10H10O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 55.01816,300 57.03377,93 77.03857,27 79.05428,103 91.05419,49 93.06985,10 95.04894,8 103.05412,50 105.06993,537 107.04917,1000 107.08554,12 115.05423,76 117.06994,50 119.04926,25 120.057,65 121.06479,74 131.04922,10 133.05324,8 133.06482,220 135.08044,849 145.06483,343 163.07535,410 Name: PHTHALIC ACID Precursor_mz: 189.0158267 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XNGIFLGASWRNHJ-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)C(=O)O Formula: C8H6O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 58.55326,71 60.3515,75 63.70886,80 65.27039,85 67.52325,76 80.18526,82 139.94138,93 147.40509,83 150.73393,88 184.67226,94 189.01573,1000 Name: SYNEPHRINE Precursor_mz: 168.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YRCWQPVGYLYSOX-UHFFFAOYSA-N SMILES: CNCC(C1=CC=C(C=C1)O)O Formula: C9H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 91.05424,84 107.04916,5 109.0647,17 117.05735,6 119.04922,104 121.0648,42 132.0808,13 135.06787,75 150.09137,1000 Name: 4-HYDROXYMANDELIC ACID Precursor_mz: 169.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YHXHKYRQLYQUIH-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(C(=O)O)O)O Formula: C8H8O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 56 59.93048,8 60.41906,5 60.93819,22 67.01804,56 67.05415,16 71.04922,7 76.93311,11 77.94052,14 78.85682,6 78.94866,34 79.05416,11 80.94511,9 81.03329,8 81.07008,37 85.0284,84 90.94871,53 91.05434,5 93.03378,12 93.07011,14 93.93576,33 94.94331,15 95.0491,14 95.08543,36 97.065,10 99.04419,11 105.06963,8 106.94363,341 107.08555,46 108.95922,191 109.0283,13 109.06513,34 109.10173,10 111.04368,12 111.08016,11 122.93841,62 123.04397,66 123.08046,48 123.11675,38 124.95448,8 125.05974,11 127.03902,145 127.07511,13 130.98199,11 134.93846,23 136.95403,30 140.94951,14 141.0546,8 141.09103,14 144.99779,17 151.03917,503 151.07512,29 151.09508,16 151.11058,8 154.96457,25 159.01364,11 169.04958,1000 Name: 3-CHLORO-TYROSINE Precursor_mz: 216.0421969 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ACWBBAGYTKWBCD-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)Cl)O Formula: C9H10ClNO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 106.06525,19 125.01521,24 129.01007,16 134.06001,44 135.06787,45 153.01018,100 155.02657,5 157.0051,194 170.03671,1000 181.0051,131 199.01567,220 216.04236,50 Name: 3-CHLORO-TYROSINE Precursor_mz: 216.0421969 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ACWBBAGYTKWBCD-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)Cl)O Formula: C9H10ClNO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 106.06525,19 125.01521,24 129.01007,16 134.06001,44 135.06787,45 153.01018,100 155.02657,5 157.0051,194 170.03671,1000 181.0051,131 199.01567,220 216.04236,50 Name: RESVERATROL Precursor_mz: 229.0859202 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LUKBXSAWLPMMSZ-OWOJBTEDSA-N SMILES: C1=CC(=CC=C1C=CC2=CC(=CC(=C2)O)O)O Formula: C14H12O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 33 68.99718,8 77.03831,5 79.0544,7 91.05423,193 95.0491,27 107.04914,575 109.0285,11 111.04408,81 119.04918,379 120.05698,36 121.0282,38 123.04373,20 135.04402,951 136.05179,37 141.06985,17 145.06468,49 147.04384,7 153.07014,15 155.08549,20 157.06448,11 159.08037,17 165.06998,84 169.06479,11 173.0603,8 173.09555,6 181.06442,5 183.08038,127 187.07513,22 193.06456,46 201.091,14 211.07529,119 228.07399,5 229.08592,1000 Name: PROCAINAMIDE Precursor_mz: 236.1757383 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: REQCZEXYDRLIBE-UHFFFAOYSA-N SMILES: CCN(CC)CCNC(=O)C1=CC=C(C=C1)N Formula: C13H21N3O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 100.11183,7 120.04442,115 163.08655,1000 236.17567,161 Name: SCLAREOL Precursor_mz: 331.2607484 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XVULBTBTFGYVRC-UHFFFAOYSA-N SMILES: CC1(CCCC2(C1CCC(C2CCC(C)(C=C)O)(C)O)C)C Formula: C20H36O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 1 331.26068,1000 Name: LAURYL GALLATE Precursor_mz: 339.2166001 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RPWFJAMTCNSJKK-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCOC(=O)C1=CC(=C(C(=C1)O)O)O Formula: C19H30O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 57.07014,139 71.08559,115 81.03352,27 85.1012,51 107.01271,48 109.02846,229 125.01326,7 125.02325,101 127.03896,778 135.00749,13 153.01822,507 171.02873,1000 Name: ESCULIN Precursor_mz: 341.0867081 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XHCADAYNFIFUHF-TVKJYDDYSA-N SMILES: C1=CC(=O)OC2=CC(=C(C=C21)OC3C(C(C(C(O3)CO)O)O)O)O Formula: C15H16O9 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 69.03346,6 85.02842,14 123.04404,10 133.02831,17 135.0441,7 151.03882,13 179.03386,1000 341.08673,10 Name: 5-AMINOIMIDAZOLE-4-CARBOXAMIDE-1-BETA-RIBOFURANOSIDE Precursor_mz: 259.1036956 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RTRQQBHATOEIAF-UUOKFMHZSA-N SMILES: C1=NC(=C(N1C2C(C(C(O2)CO)O)O)N)C(=O)N Formula: C9H14N4O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 55.01816,6 57.03378,16 69.03361,10 73.0285,14 85.02853,22 87.04403,5 97.02847,23 110.0349,1000 115.03875,22 127.06142,786 128.04536,139 133.0495,28 152.04567,29 169.07253,6 188.04572,22 205.0713,6 206.05609,20 223.08263,9 224.06598,20 242.07693,47 259.10349,17 Name: N-METHYLNICOTINAMIDE Precursor_mz: 137.0709389 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZYVXHFWBYUDDBM-UHFFFAOYSA-N SMILES: CNC(=O)C1=CN=CC=C1 Formula: C7H8N2O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 80.04948,154 108.0444,348 119.06025,5 135.05542,6 137.071,1000 Name: ALLANTOIC ACID Precursor_mz: 177.0618308 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NUCLJNSWZCHRKL-UHFFFAOYSA-N SMILES: C(C(=O)O)(NC(=O)N)NC(=O)N Formula: C4H8N4O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 61.03988,1000 74.02371,163 91.05036,19 99.01917,20 117.02949,192 134.05605,62 Name: 5-PHENYLVALERIC ACID Precursor_mz: 179.1066557 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BYHDDXPKOZIZRV-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCCCC(=O)O Formula: C11H14O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 58 53.83152,8 57.0337,103 59.04932,23 59.47291,8 72.68566,9 74.75182,8 79.05442,17 81.06973,33 87.77375,9 88.96867,13 90.94788,9 91.0543,60 93.0696,15 95.04913,10 95.0854,23 96.0481,9 97.06456,33 103.05401,13 104.96345,10 105.03353,16 105.06988,513 107.04939,61 107.08578,10 109.06486,174 109.10097,13 115.05428,10 116.96331,24 116.97348,10 119.04945,56 119.08559,49 121.0645,12 121.10153,18 123.08014,14 131.08479,10 132.95874,24 133.06479,1000 133.10106,35 134.9754,10 135.08015,28 135.1169,11 137.05966,26 137.09624,65 147.04384,19 149.01968,26 151.03664,12 151.07538,234 151.11174,15 159.0139,10 161.0598,19 161.09622,274 161.132,29 164.98662,46 165.01546,41 165.05104,20 169.04605,13 179.03169,38 179.0639,109 179.10651,307 Name: PROPYLPARABEN Precursor_mz: 181.0859202 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QELSKZZBTMNZEB-UHFFFAOYSA-N SMILES: CCCOC(=O)C1=CC=C(C=C1)O Formula: C10H12O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 77.0386,28 95.0492,535 121.02846,184 139.03903,1000 139.82755,5 Name: CAPRYLOYL GLYCINE Precursor_mz: 202.1437695 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SAVLIIGUQOSOEP-UHFFFAOYSA-N SMILES: CCCCCCCC(=O)NCC(=O)O Formula: C10H19NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 57.07013,719 67.05432,55 76.0393,1000 76.08168,6 109.10116,111 127.11172,252 202.14265,6 Name: 5-METHYLURIDINE Precursor_mz: 259.0924622 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DWRXFEITVBNRMK-JXOAFFINSA-N SMILES: CC1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C10H14N2O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 55.01799,5 57.03376,10 73.02839,13 85.02843,14 97.0285,7 109.03971,5 110.02367,19 115.03921,14 127.05022,1000 133.04947,15 Name: 5-METHYLURIDINE Precursor_mz: 259.0924622 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DWRXFEITVBNRMK-JXOAFFINSA-N SMILES: CC1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C10H14N2O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 55.01799,5 57.03376,10 73.02839,13 85.02843,14 97.0285,7 109.03971,5 110.02367,19 115.03921,14 127.05022,1000 133.04947,15 Name: VITAMIN K4 Precursor_mz: 281.0784269 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RYWSYCQQUDFMAU-UHFFFAOYSA-N SMILES: CC1=C(C2=CC=CC=C2C(=C1)OC(=O)C)OC(=O)C Formula: C15H14O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 55.55193,5 101.51994,6 101.74429,6 220.34924,6 281.07831,1000 Name: CANRENONE Precursor_mz: 341.2111208 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UJVLDDZCTMKXJK-WNHSNXHDSA-N SMILES: CC12CCC(=O)C=C1C=CC3C2CCC4(C3CCC45CCC(=O)O5)C Formula: C22H28O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 51 79.05407,15 83.0488,15 91.05437,21 93.07001,9 97.06487,45 99.04403,21 105.06992,20 107.08552,173 109.06495,6 119.08516,14 121.06439,6 121.10114,10 129.06984,6 131.08548,11 133.10152,10 135.08075,9 141.07027,6 143.08559,40 145.10138,29 147.08031,9 149.09621,9 155.08537,10 157.10139,9 159.08051,8 159.11641,8 161.09593,14 163.11127,5 169.1011,72 171.11734,5 173.09595,44 175.11136,18 179.1066,7 181.101,6 183.11707,15 185.1326,9 187.11165,125 195.11751,8 199.11087,6 205.12244,36 209.13283,7 221.13329,8 223.14824,7 227.14259,6 247.14839,6 265.15891,10 281.18942,5 283.16968,32 295.20798,6 305.18958,22 323.20013,27 341.21094,1000 Name: PERINDOPRIL ERBUMINE Precursor_mz: 369.2383981 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IPVQLZZIHOAWMC-QXKUPLGCSA-N SMILES: CCCC(C(=O)OCC)NC(C)C(=O)N1C2CCCCC2CC1C(=O)O Formula: C19H32N2O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 56.04976,15 72.08082,151 73.06484,11 74.02361,6 98.09644,332 124.11209,22 144.10211,9 144.13841,11 170.11757,203 172.13313,1000 295.2016,107 369.23822,181 Name: ACARBOSE Precursor_mz: 646.2552895 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 44 50.96222,7 56.04976,20 58.06544,19 65.03869,11 67.05436,51 69.03359,7 70.06525,13 71.01276,11 71.04927,7 72.04449,31 72.08083,9 73.02849,5 74.05555,6 74.06011,121 77.03886,6 81.0336,116 82.06519,41 83.04925,47 84.04449,113 85.02865,8 85.06477,6 86.06,37 88.07569,23 93.03356,21 95.04919,118 98.06013,11 100.07577,76 102.05502,8 110.06007,76 111.03548,7 111.04411,114 116.07072,13 123.04417,71 128.07069,241 129.05473,11 141.05478,7 146.08128,1000 162.0914,9 222.11206,7 240.1227,7 268.1192,25 286.12817,55 304.1391,741 408.2876,7 Name: ACARBOSE Precursor_mz: 646.2552895 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 44 50.96222,7 56.04976,20 58.06544,19 65.03869,11 67.05436,51 69.03359,7 70.06525,13 71.01276,11 71.04927,7 72.04449,31 72.08083,9 73.02849,5 74.05555,6 74.06011,121 77.03886,6 81.0336,116 82.06519,41 83.04925,47 84.04449,113 85.02865,8 85.06477,6 86.06,37 88.07569,23 93.03356,21 95.04919,118 98.06013,11 100.07577,76 102.05502,8 110.06007,76 111.03548,7 111.04411,114 116.07072,13 123.04417,71 128.07069,241 129.05473,11 141.05478,7 146.08128,1000 162.0914,9 222.11206,7 240.1227,7 268.1192,25 286.12817,55 304.1391,741 408.2876,7 Name: PROPYL GALLIC ACID Precursor_mz: 213.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZTHYODDOHIVTJV-UHFFFAOYSA-N SMILES: CCCOC(=O)C1=CC(=C(C(=C1)O)O)O Formula: C10H12O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 81.03354,44 107.01264,87 107.02032,7 109.02843,345 125.02328,149 127.03896,1000 135.00778,25 137.03415,8 153.0182,737 171.02872,834 Name: N-METHYLTYRAMINE Precursor_mz: 152.10699 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AXVZFRBSCNEKPQ-UHFFFAOYSA-N SMILES: CNCCC1=CC=C(C=C1)O Formula: C9H13NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 91.05419,12 93.06992,39 103.05426,12 121.06476,1000 152.10703,30 Name: BECLOMETASONE DIPROPIONATE Precursor_mz: 521.2300572 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KUVIULQEHSCUHY-XYWKZLDCSA-N SMILES: CCC(=O)OCC(=O)C1(C(CC2C1(CC(C3(C2CCC4=CC(=O)C=CC43C)Cl)O)C)C)OC(=O)CC Formula: C28H37ClO7 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 105 57.03377,1000 58.62063,16 63.60909,14 69.07003,16 75.04398,25 79.57493,16 83.94643,17 85.99528,16 86.82667,17 91.05413,20 93.06973,20 95.04927,35 95.08557,54 101.57798,16 105.07002,34 107.08553,68 107.41737,16 109.06473,19 109.10172,25 115.03898,243 119.08571,90 121.06492,103 123.08028,33 128.43028,16 131.0856,34 133.06543,18 133.10136,68 133.77757,19 134.80406,24 135.08052,279 137.09631,23 143.08556,40 145.06532,22 145.10149,24 147.08029,340 149.09637,47 151.07507,118 153.09111,67 157.10121,17 159.08087,86 161.09628,70 165.09097,33 167.10707,37 171.08041,195 171.11563,21 173.09642,115 177.09123,32 183.08125,25 185.09628,189 187.07552,37 187.11182,29 195.05716,17 197.09627,66 199.11337,36 209.09583,36 211.11273,45 221.097,86 222.10481,29 223.11183,95 234.10374,24 235.11148,79 237.12727,50 239.10609,18 239.14085,21 246.10428,24 247.11194,26 248.11961,47 249.12721,125 257.06943,20 259.11157,54 260.121,35 261.12744,118 262.13577,61 263.14337,263 264.15231,18 271.11475,25 272.12073,39 273.12823,36 273.16376,21 275.14243,108 276.15091,56 277.12451,33 277.1586,250 278.16675,58 279.14044,35 279.17419,351 286.13449,98 289.15781,59 291.13803,38 291.17413,303 295.16916,26 297.18408,23 301.15872,486 307.16956,27 319.1687,322 337.13492,75 337.17969,209 355.14575,33 355.19089,34 373.15604,69 393.2041,47 408.48257,20 408.54962,29 408.62567,25 429.18079,33 Name: GULOSE Precursor_mz: 181.0706641 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WQZGKKKJIJFFOK-QRXFDPRISA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 46 57.03357,55 59.04923,30 61.02518,25 61.02863,449 61.03204,15 62.03189,30 69.03355,162 70.03679,41 70.77164,15 71.01276,18 71.04906,39 72.05208,18 73.02402,19 73.02843,264 74.03166,33 75.33324,14 81.03336,44 81.06998,19 82.03657,19 83.01265,28 85.02845,1000 86.03181,205 87.04405,142 91.03304,30 91.03907,390 92.0422,53 95.0492,334 97.02851,493 98.03197,135 99.04408,471 100.04736,129 101.02306,23 109.02821,45 110.03178,21 116.04227,16 121.02866,123 127.03899,393 128.04234,165 130.61209,16 139.03905,709 145.04962,186 146.05301,151 163.07901,50 163.92245,15 170.22592,17 181.07196,32 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ONIBWKKTOPOVIA-SCSAIBSYSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 70.06519,1000 116.07057,218 Name: 3-HYDROXY-2-METHYL-4-PYRONE Precursor_mz: 127.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XPCTZQVDEJYUGT-UHFFFAOYSA-N SMILES: CC1=C(C(=O)C=CO1)O Formula: C6H6O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 53.0388,5 109.02859,17 127.039,1000 Name: 2-ETHYL-3-HYDROXY-4H-PYRAN-4-ONE Precursor_mz: 141.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YIKYNHJUKRTCJL-UHFFFAOYSA-N SMILES: CCC1=C(C(=O)C=CO1)O Formula: C7H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 69.03355,5 126.03126,105 141.05467,1000 Name: 1,3-DIMETHYLURACIL Precursor_mz: 141.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JSDBKAHWADVXFU-UHFFFAOYSA-N SMILES: CN1C=CC(=O)N(C1=O)C Formula: C6H8N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 56.04976,49 72.04439,16 84.04441,51 97.07613,11 109.03951,6 141.06583,1000 Name: 1,3-DIMETHYLURACIL Precursor_mz: 141.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JSDBKAHWADVXFU-UHFFFAOYSA-N SMILES: CN1C=CC(=O)N(C1=O)C Formula: C6H8N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 56.04976,49 72.04439,16 84.04441,51 97.07613,11 109.03951,6 141.06583,1000 Name: 5-KETO-GLUCONIC ACID Precursor_mz: 217.0318707 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IZSRJDGCGRAUAR-UHFFFAOYSA-N SMILES: C(C(=O)C(C(C(C(=O)O)O)O)O)O Formula: C6H10O7 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 51.15076,6 55.62,7 66.69937,6 73.14874,8 76.23885,6 77.03841,18 78.04175,16 85.02854,8 96.05221,7 113.02095,38 126.99997,11 137.02098,75 138.99466,11 142.99603,26 143.99947,41 160.02223,10 161.0255,18 171.02602,9 175.07538,33 199.02141,368 217.03183,1000 Name: OCTYL GALLATE Precursor_mz: 283.1539998 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NRPKURNSADTHLJ-UHFFFAOYSA-N SMILES: CCCCCCCCOC(=O)C1=CC(=C(C(=C1)O)O)O Formula: C15H22O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 57.07017,142 71.08565,151 71.09015,8 81.03342,40 107.01283,63 109.02849,257 118.05331,5 125.02345,106 127.03904,751 135.00771,16 153.0183,531 171.02884,1000 Name: SALICIN Precursor_mz: 287.1125289 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NGFMICBWJRZIBI-UJPOAAIJSA-N SMILES: C1=CC=C(C(=C1)CO)OC2C(C(C(C(O2)CO)O)O)O Formula: C13H18O7 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 61.28127,20 61.48196,18 64.51935,20 65.37457,19 67.55215,22 71.48179,19 107.04927,1000 108.0528,141 124.07561,26 125.07838,31 126.43436,23 146.52325,21 156.90283,24 198.96825,41 202.94164,23 286.99933,31 Name: ASPARTAME Precursor_mz: 295.1288477 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IAOZJIPTCAWIRG-QWRGUYRKSA-N SMILES: COC(=O)C(CC1=CC=CC=C1)NC(=O)C(CC(=O)O)N Formula: C14H18N2O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 70.0289,69 88.0394,138 91.05431,69 103.05426,21 120.08087,1000 121.06483,69 130.06529,52 131.04926,50 144.08061,11 147.09169,6 157.06465,16 163.07547,50 172.07568,61 175.08672,258 180.10201,526 182.05994,31 189.10193,22 190.08636,34 200.0708,228 203.08206,10 217.09746,63 218.08063,24 228.06551,24 235.1078,340 245.092,35 260.09186,84 263.10257,7 277.11887,19 295.12857,21 Name: 3,3',4',7-TETRAHYDROXYFLAVONE Precursor_mz: 301.0706641 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QVYSSMFEUBQBEU-UHFFFAOYSA-N SMILES: COC1=C(C=C(C=C1)C2=C(C(=O)C3=C(O2)C=C(C=C3)O)O)O Formula: C16H12O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 137.02345,13 141.04326,7 141.05478,122 142.05823,45 143.05988,8 147.00488,5 161.02097,90 161.90515,6 162.02873,1000 163.01968,6 163.03673,10 165.01833,5 171.20764,5 179.00191,25 180.00526,11 197.01239,20 198.01552,10 273.03928,14 286.94562,6 301.06827,37 Name: METHYL VANILLATE Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BVWTXUYLKBHMOX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(=O)OC)O Formula: C9H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 59.01299,20 77.03857,41 79.05429,215 95.04919,20 107.04919,515 109.02863,26 123.04446,13 124.05197,551 125.05971,8 136.0155,8 139.07568,33 151.03903,1000 183.06531,149 Name: BENZYL CINNAMATE Precursor_mz: 261.0885977 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NGHOLYJTSCBCGC-QXMHVHEDSA-N SMILES: C1=CC=C(C=C1)COC(=O)C=CC2=CC=CC=C2 Formula: C16H14O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 59.6571,87 61.54832,80 96.16673,87 111.82194,105 188.15738,98 204.40462,93 220.4212,99 261.08884,1000 Name: GAMMA-CAPROLACTONE Precursor_mz: 115.0753556 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JBFHTYHTHYHCDJ-UHFFFAOYSA-N SMILES: CCC1CCC(=O)O1 Formula: C6H10O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 53.00247,8 55.05464,27 67.05432,25 69.06998,1000 73.06483,149 97.06488,30 115.0752,38 Name: MEVALONOLACTONE Precursor_mz: 131.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JYVXNLLUYHCIIH-LURJTMIESA-N SMILES: CC1(CCOC(=O)C1)O Formula: C6H10O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 53.00253,8 56.21484,6 59.04933,13 61.60693,6 65.85275,6 67.05435,57 67.9893,8 69.06997,1000 69.89793,6 71.04921,365 85.02855,20 85.06464,13 89.05971,98 95.04914,28 103.03904,29 112.92891,6 113.05972,306 131.07018,88 Name: DIETHYL MALONIC ACID Precursor_mz: 183.0627769 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IYXGSMUGOJNHAZ-UHFFFAOYSA-N SMILES: CCOC(=O)CC(=O)OCC Formula: C7H12O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 50.92335,37 57.07599,38 63.21735,39 67.20866,40 71.24426,36 73.31602,36 73.61218,37 88.75134,39 91.4453,42 119.30198,38 130.76006,53 138.61311,37 183.06267,1000 Name: 10-UNDECEN-1-OL Precursor_mz: 171.1743413 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GIEMHYCMBGELGY-UHFFFAOYSA-N SMILES: C=CCCCCCCCCCO Formula: C11H22O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 94 55.05448,228 56.96526,14 57.07007,62 58.06536,16 59.04929,12 61.92813,15 62.9359,90 67.05434,51 69.03356,16 69.06993,392 71.04931,66 71.08555,70 72.04438,366 72.04893,28 78.04191,14 78.8923,12 78.93053,21 78.94968,84 79.0541,31 79.93845,33 79.94911,13 80.94623,109 81.06989,82 83.04907,26 83.0855,425 83.92969,35 84.9599,17 85.06461,15 89.0709,519 91.05455,14 92.94614,140 92.96539,16 93.06977,99 94.93341,16 95.0491,35 95.08559,47 95.93324,97 96.05244,21 96.94123,61 96.96036,45 97.06497,41 97.10117,300 99.08035,20 106.94357,52 107.08545,79 108.94106,1000 108.95935,42 109.10185,31 110.95673,531 110.97583,47 111.0442,15 111.08056,43 111.11662,31 113.05955,114 114.97088,47 115.9698,15 120.94089,20 120.95231,21 122.95705,22 124.93585,180 124.94503,14 124.99132,17 125.09628,27 125.96211,14 126.95174,31 128.06186,21 128.98633,93 129.06989,51 129.98648,12 130.98163,13 131.00034,19 135.1167,68 136.93616,40 138.95166,80 139.00719,63 139.11176,35 142.0043,14 142.94658,37 143.00145,82 143.0856,72 153.12741,47 155.00275,61 156.093,18 156.96281,51 157.01773,668 158.01648,117 170.99486,15 171.03325,24 171.06174,12 171.07875,16 171.09224,34 171.10017,33 171.11549,124 171.14952,553 Name: DIETHYL SUCCINATE Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DKMROQRQHGEIOW-UHFFFAOYSA-N SMILES: CCOC(=O)CCC(=O)OCC Formula: C8H14O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 55.01816,21 73.02841,62 101.02335,1000 115.03918,5 129.0546,335 Name: N-ACETYL-TYROSINE Precursor_mz: 224.0917339 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CAHKINHBCWCHCF-JTQLQIEISA-N SMILES: CC(=O)NC(CC1=CC=C(C=C1)O)C(=O)O Formula: C11H13NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 91.05409,18 119.04919,54 123.04413,48 136.07576,1000 147.0442,36 165.05464,249 178.08626,211 182.0813,197 Name: SN-GLYCERO-3-PHOSPHOCHOLINE Precursor_mz: 258.1101 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SUHOQUVVVLNYQR-MRVPVSSYSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OCC(CO)O Formula: C8H20NO6P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 60.08105,27 86.09651,45 104.10705,1000 124.99995,65 184.07373,38 258.11029,124 Name: ESTRIOL Precursor_mz: 599.3343072 Precursor_type: [2M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PROQIPRRNZUXQM-ZXXIGWHRSA-N SMILES: CC12CCC3C(C1CC(C2O)O)CCC4=C3C=CC(=C4)O Formula: C18H24O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 51.77314,23 58.68303,22 62.82302,18 83.80755,20 94.39783,20 95.80943,24 122.39207,22 192.46057,21 311.16138,1000 324.35834,23 408.54706,41 408.61383,29 408.67233,28 Name: FAMOTIDINE Precursor_mz: 338.0522118 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 54.03402,9 71.06044,181 138.01215,7 155.03859,139 189.02632,1000 242.05215,15 259.0795,165 Name: FAMOTIDINE Precursor_mz: 338.0522118 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 54.03402,9 71.06044,181 138.01215,7 155.03859,139 189.02632,1000 242.05215,15 259.0795,165 Name: 4-ETHYLOCTANOIC ACID Precursor_mz: 173.1536059 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PWKJMPFEQOHBAC-UHFFFAOYSA-N SMILES: CCCCC(CC)CCC(=O)O Formula: C10H20O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 63 51.94024,13 53.03891,22 57.07021,5 67.93484,13 69.07003,18 77.0386,69 80.9398,6 80.94506,115 81.06989,10 81.95291,8 83.08544,7 83.92969,31 84.93759,10 94.96079,21 95.04914,75 95.0855,12 96.93766,11 97.10109,7 98.95561,71 98.97377,27 100.96952,6 102.94827,12 105.04453,12 110.94075,23 110.95513,15 112.95625,10 112.97115,62 113.94203,10 114.94836,18 116.96608,73 116.9846,60 118.97964,9 124.97095,9 126.94934,14 126.98669,28 127.95607,23 130.98184,145 131.08556,12 132.95825,6 138.98735,16 141.00156,146 141.93558,6 142.98061,24 143.00024,8 144.9603,9 144.99713,151 145.10165,8 145.96629,21 154.98163,29 156.98286,6 156.99751,115 159.01312,1000 159.94566,11 159.98396,12 160.01372,18 160.97406,5 162.99017,6 170.99478,8 172.9904,13 173.02812,38 173.07861,14 173.09576,8 173.13258,16 Name: ALPHA-AMINOBUTYRIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QWCKQJZIFLGMSD-GSVOUGTGSA-N SMILES: CCC(C(=O)O)N Formula: C4H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 58.06536,1000 104.07039,12 Name: PANTOTHENIC ACID Precursor_mz: 220.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GHOKWGTUZJEAQD-UHFFFAOYSA-N SMILES: CC(C)(CO)C(C(=O)NCCC(=O)O)O Formula: C9H17NO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 57.07021,25 59.04948,17 67.05424,24 69.06991,35 70.02885,32 72.04446,111 73.02857,25 85.06482,83 86.09663,28 87.08073,16 90.05505,1000 95.04932,36 98.02379,116 100.03936,24 103.07545,52 113.05972,20 116.03423,144 124.07582,131 131.0708,7 142.08641,70 156.10205,17 160.0974,22 166.08611,42 174.1125,46 184.09694,273 202.1075,405 220.1181,325 Name: LEVULINIC ACID Precursor_mz: 139.0365621 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JOOXCMJARBKPKM-UHFFFAOYSA-N SMILES: CC(=O)CCC(=O)O Formula: C5H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 77.79684,456 82.45181,418 92.97568,444 103.35174,478 122.02365,470 135.62975,491 139.03653,1000 Name: LEVULINIC ACID Precursor_mz: 139.0365621 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JOOXCMJARBKPKM-UHFFFAOYSA-N SMILES: CC(=O)CCC(=O)O Formula: C5H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 77.79684,456 82.45181,418 92.97568,444 103.35174,478 122.02365,470 135.62975,491 139.03653,1000 Name: ETHOSUXIMIDE Precursor_mz: 142.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HAPOVYFOVVWLRS-UHFFFAOYSA-N SMILES: CCC1(CC(=O)NC1=O)C Formula: C7H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 17 55.0545,10 67.05421,6 69.06998,355 70.0652,5 71.08559,453 72.08082,1000 72.11417,5 72.11878,6 73.06476,54 73.51672,5 78.0419,7 79.05405,7 96.08076,120 97.06483,170 114.09138,311 124.07572,7 142.08632,675 Name: PILOCARPINE Precursor_mz: 209.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QCHFTSOMWOSFHM-WPRPVWTQSA-N SMILES: CCC1C(COC1=O)CC2=CN=CN2C Formula: C11H16N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 95.06046,48 96.06824,13 121.07614,11 122.09632,8 163.123,64 191.118,9 209.12856,1000 Name: PILOCARPINE Precursor_mz: 209.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QCHFTSOMWOSFHM-WPRPVWTQSA-N SMILES: CCC1C(COC1=O)CC2=CN=CN2C Formula: C11H16N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 95.06046,48 96.06824,13 121.07614,11 122.09632,8 163.123,64 191.118,9 209.12856,1000 Name: KETOPROFEN Precursor_mz: 255.1015703 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DKYWVDODHFEZIM-UHFFFAOYSA-N SMILES: CC(C1=CC(=CC=C1)C(=O)C2=CC=CC=C2)C(=O)O Formula: C16H14O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 77.03853,39 95.04932,11 103.05431,12 105.03355,602 131.04932,25 177.05444,95 194.07268,82 209.09613,1000 255.10143,92 Name: DEXCHLORPHENIRAMINE Precursor_mz: 275.1309523 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SOYKEARSMXGVTM-HNNXBMFYSA-N SMILES: CN(C)CCC(C1=CC=C(C=C1)Cl)C2=CC=CC=N2 Formula: C16H19ClN2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 167.07286,15 202.0408,7 230.07314,1000 275.13077,26 Name: AMITRIPTYLINE Precursor_mz: 278.1903257 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KRMDCWKBEZIMAB-UHFFFAOYSA-N SMILES: CN(C)CCC=C1C2=CC=CC=C2CCC3=CC=CC=C31 Formula: C20H23N Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 58.06544,34 79.05412,5 84.08091,90 91.05434,418 103.05441,6 105.07001,318 115.05432,10 117.06997,308 129.06999,30 141.06984,16 155.08566,104 178.07777,35 179.08572,38 191.08565,164 192.09328,7 193.10155,15 203.08562,12 204.09346,22 205.10139,81 207.11725,9 218.10928,84 231.11702,8 233.13269,421 278.19046,1000 Name: FLUOXETINE Precursor_mz: 310.1413249 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RTHCYVBBDHJXIQ-UHFFFAOYSA-N SMILES: CNCCC(C1=CC=CC=C1)OC2=CC=C(C=C2)C(F)(F)F Formula: C17H18F3NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 52.69674,250 53.30826,225 56.1083,256 58.4471,324 58.73451,302 71.38261,275 81.42821,305 83.35284,259 85.92086,304 85.9948,285 87.73377,297 100.04296,280 148.11201,1000 157.07748,283 157.29152,301 174.99866,322 190.7251,304 206.09004,342 210.68811,274 310.14078,958 Name: CLOMIPRAMINE Precursor_mz: 315.1622524 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GDLIGKIOYRNHDA-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2CCC3=C1C=C(C=C3)Cl Formula: C19H23ClN2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 58.06537,250 86.09641,1000 235.13614,6 242.07278,27 270.10434,21 315.16202,119 Name: DIBUTYL SEBACATE Precursor_mz: 315.2529856 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PYGXAGIECVVIOZ-UHFFFAOYSA-N SMILES: CCCCOC(=O)CCCCCCCCC(=O)OCCCC Formula: C18H34O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 43 55.05464,8 57.07016,23 58.06542,25 67.05432,51 69.03359,12 69.06999,130 71.0492,10 73.06489,15 79.05429,72 81.06995,260 83.04919,50 85.0648,15 86.0965,122 87.04395,5 91.05441,5 93.06992,166 95.08562,96 97.06487,92 97.10121,95 97.10781,8 99.08039,7 101.05959,12 105.06984,10 107.08547,88 111.11683,83 119.08561,20 121.10121,777 131.08557,74 139.11177,1000 149.09616,183 157.12234,104 167.10657,83 169.12184,6 184.97046,5 185.11731,868 199.13339,9 203.12779,594 213.18503,6 217.14345,6 241.17984,49 259.19049,186 315.16287,16 315.25235,6 Name: VERAPAMIL Precursor_mz: 455.2904337 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SGTNSNPWRIOYBX-UHFFFAOYSA-N SMILES: CC(C)C(CCCN(C)CCC1=CC(=C(C=C1)OC)OC)(C#N)C2=CC(=C(C=C2)OC)OC Formula: C27H38N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 58.06536,16 79.05424,12 103.05403,9 105.06996,41 120.05697,5 122.09639,7 133.0648,46 134.07291,15 135.04393,15 135.08041,18 150.06757,234 151.07527,12 165.09103,1000 177.09108,14 260.16437,52 261.15881,10 303.20651,155 455.29025,393 Name: 3-FUROIC ACID Precursor_mz: 113.02332 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IHCCAYCGZOLTEU-UHFFFAOYSA-N SMILES: C1=COC=C1C(=O)O Formula: C5H4O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 51.5192,53 57.03376,84 67.05445,192 67.3295,50 69.03362,1000 70.02891,66 71.04922,232 77.58511,57 95.01291,551 95.02407,67 95.04925,99 111.65338,57 113.02335,539 Name: 3-HEXENEDIOIC ACID Precursor_mz: 167.0314767 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YHGNXQAFNHCBTK-OWOJBTEDSA-N SMILES: C(C=CCC(=O)O)C(=O)O Formula: C6H8O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 51.23208,54 63.14114,52 84.8044,52 99.79828,54 119.58422,56 125.76839,58 167.03152,1000 Name: 2-HYDROXYOCTANOIC ACID Precursor_mz: 161.1172204 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JKRDADVRIYVCCY-UHFFFAOYSA-N SMILES: CCCCCCC(C(=O)O)O Formula: C8H16O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 43 52.70501,69 53.52654,66 54.04226,90 55.05459,446 59.85432,70 66.80125,71 67.05449,111 69.07007,139 78.04207,426 79.05434,132 81.06998,188 84.92992,174 87.04408,73 91.05428,468 93.06989,254 95.08553,152 96.0526,370 96.93777,461 97.10098,485 98.71853,77 99.5889,79 103.9395,170 105.06995,851 106.0483,98 114.94839,111 115.01492,203 115.05461,89 117.06968,106 119.08566,1000 125.24653,90 127.03498,109 128.9639,225 129.03018,169 132.9577,121 133.06512,388 133.10124,667 143.99986,338 146.99361,145 159.01254,117 161.01082,158 161.05986,358 161.0804,127 161.09547,580 Name: 3-HYDROXYCINNAMIC ACID Precursor_mz: 165.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KKSDGJDHHZEWEP-SNAWJCMRSA-N SMILES: C1=CC(=CC(=C1)O)C=CC(=O)O Formula: C9H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 56.94227,156 61.3679,63 69.64898,52 72.93683,71 74.95261,292 86.95313,344 88.96848,846 90.94768,115 100.93176,69 102.94748,140 104.96338,856 105.93491,114 106.93533,96 119.0498,84 132.95848,315 147.04448,421 163.05576,103 163.53017,90 163.99911,193 164.06004,1000 164.13263,105 164.48569,104 164.83546,116 164.85318,197 164.91959,207 164.94489,585 Name: 2-PHENYLBUTYRIC ACID Precursor_mz: 165.0910056 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OFJWFSNDPCAWDK-UHFFFAOYSA-N SMILES: CCC(C1=CC=CC=C1)C(=O)O Formula: C10H12O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 41 55.93457,9 56.94251,102 67.05441,22 69.0701,29 72.93721,62 74.95286,164 79.05434,10 81.06996,82 86.95286,165 88.93233,9 88.96848,470 90.94769,86 91.05431,43 93.06985,5 95.04916,14 95.08562,36 100.93212,45 101.00842,7 102.94785,72 104.96342,585 105.06985,8 105.93483,11 109.0649,69 109.1011,31 118.94275,36 118.97916,15 119.04913,17 119.08576,23 121.10099,5 122.97401,17 123.04411,880 123.11682,9 124.04771,7 132.95834,198 136.95361,6 137.05981,394 147.04442,19 147.11687,13 150.9691,31 165.05484,1000 165.06935,68 Name: 3-METHYLHISTIDINE Precursor_mz: 170.0924026 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JDHILDINMRGULE-LURJTMIESA-N SMILES: CN1C=NC=C1CC(C(=O)O)N Formula: C7H11N3O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 68.04961,7 83.0604,42 96.06813,12 97.07611,18 109.0761,156 124.08701,1000 125.07104,10 170.09242,250 Name: 2-METHYLHIPPURIC ACID Precursor_mz: 194.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YOEBAVRJHRCKRE-UHFFFAOYSA-N SMILES: CC1=CC=CC=C1C(=O)NCC(=O)O Formula: C10H11NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 91.05427,50 109.06435,6 119.04921,1000 Name: DIPHENHYDRAMINE Precursor_mz: 256.1695903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZZVUWRFHKOJYTH-UHFFFAOYSA-N SMILES: CN(C)CCOC(C1=CC=CC=C1)C2=CC=CC=C2 Formula: C17H21NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 152.062,12 165.06998,22 166.078,5 167.08551,1000 Name: EPICATECHIN Precursor_mz: 291.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PFTAWBLQPZVEMU-UKRRQHHQSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 67.05434,5 83.04951,5 95.04908,16 111.04406,8 119.04919,30 123.04404,504 127.03911,5 137.05975,8 139.03899,1000 143.04913,9 147.04405,209 151.03914,32 153.05463,6 161.05975,47 163.03891,14 165.0546,161 169.04961,19 179.07053,29 181.04932,11 189.05487,11 207.06525,59 249.07568,11 273.07645,14 291.08591,37 Name: CHLOROGENIC ACID Precursor_mz: 355.1023582 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CWVRJTMFETXNAD-JUHZACGLSA-N SMILES: C1C(C(C(CC1(C(=O)O)O)OC(=O)C=CC2=CC(=C(C=C2)O)O)O)O Formula: C16H18O9 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 117.03358,11 135.04425,21 145.02852,70 163.03902,1000 Name: DOXYLAMINE Precursor_mz: 271.1804893 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HCFDWZZGGLSKEP-UHFFFAOYSA-N SMILES: CC(C1=CC=CC=C1)(C2=CC=CC=N2)OCCN(C)C Formula: C17H22N2O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 72.08083,20 90.09135,114 167.07289,143 182.09636,1000 271.18027,19 Name: 2-HYDROXY-4-METHYLPENTANOIC ACID Precursor_mz: 133.0859202 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LVRFTAZAXQPQHI-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)O Formula: C6H12O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 40 52.70501,15 55.93464,98 56.94249,1000 60.52089,16 61.92508,16 62.30402,15 66.02288,16 66.83577,16 68.98225,202 70.06533,42 72.93718,470 74.95287,738 76.47299,19 78.55658,18 79.57576,16 83.9262,17 86.94688,27 86.95282,532 86.99271,72 88.02149,65 88.93183,29 88.96844,500 90.94775,784 91.05413,30 91.94049,22 100.93225,139 100.93916,24 101.00832,85 102.94772,350 104.96339,916 105.03367,40 105.06984,97 118.9427,206 119.01869,78 120.94296,23 122.29413,18 122.97339,28 132.95795,24 133.02832,22 133.06441,57 Name: LACTULOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JCQLYHFGKNRPGE-FCVZTGTOSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C2O)(CO)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 50.17421,59 55.7585,70 61.02871,132 69.03373,164 73.02866,85 74.04389,65 85.02853,1000 86.03176,104 91.03927,211 97.02868,305 102.22602,61 117.84074,79 126.002,127 127.03916,547 128.04259,130 143.73087,63 145.04916,462 146.05305,147 163.06029,275 Name: AMINOMALONIC ACID Precursor_mz: 120.0291336 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JINBYESILADKFW-UHFFFAOYSA-N SMILES: C(C(=O)O)(C(=O)O)N Formula: C3H5NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 58.02903,135 74.0237,1000 74.05984,7 74.32874,5 76.03937,890 120.02932,24 Name: 2-ETHYL-2-HYDROXYBUTYRIC ACID Precursor_mz: 133.0859202 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LXVSANCQXSSLPA-UHFFFAOYSA-N SMILES: CCC(CC)(C(=O)O)O Formula: C6H12O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 55.9346,97 56.45205,27 56.93938,51 56.94247,1000 58.94272,49 64.60853,24 65.22387,26 68.98222,203 70.06524,26 72.93716,481 74.95282,689 86.95271,563 86.99278,78 87.09948,30 88.02148,110 88.96844,453 90.9477,732 91.93941,29 100.93207,131 101.00804,99 102.94774,364 104.96339,942 105.06961,47 118.9426,148 119.01917,58 122.74036,28 122.97419,30 133.06499,43 Name: METHYL NICOTINIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YNBADRVTZLEFNH-UHFFFAOYSA-N SMILES: COC(=O)C1=CN=CC=C1 Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 78.03386,30 96.04436,16 106.02915,5 108.04425,15 124.03954,12 138.05496,1000 Name: 5-HYDROXYMETHYL-2-FURANCARBOXYLIC ACID Precursor_mz: 143.0338847 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PCSKKIUURRTAEM-UHFFFAOYSA-N SMILES: C1=C(OC(=C1)C(=O)O)CO Formula: C6H6O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 69.0336,36 79.01788,132 97.02849,204 125.0234,1000 Name: COUMARIN Precursor_mz: 147.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZYGHJZDHTFUPRJ-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=O)O2 Formula: C9H6O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 77.03867,14 91.05431,90 103.05428,443 147.0441,1000 Name: TRANEXAMIC ACID Precursor_mz: 158.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 67.05438,30 77.03855,6 93.07019,6 95.08556,1000 123.08044,65 141.091,19 158.11761,80 Name: TRANEXAMIC ACID Precursor_mz: 158.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 67.05438,30 77.03855,6 93.07019,6 95.08556,1000 123.08044,65 141.091,19 158.11761,80 Name: 1,6-ANHYDRO-B-GLUCOSE Precursor_mz: 163.0600994 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TWNIBLMWSKIRAT-VFUOTHLCSA-N SMILES: C1C2C(C(C(C(O1)O2)O)O)O Formula: C6H10O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 46 53.03897,14 55.01815,127 55.05454,46 55.93448,35 57.03078,11 57.03378,157 57.07018,98 57.40563,7 61.02554,12 61.02869,128 69.03362,676 71.04918,29 71.9292,17 72.93734,15 73.0285,111 73.0468,30 73.94495,10 74.95293,11 81.03355,44 83.01292,10 83.08539,17 85.02847,1000 87.04405,17 89.05972,123 89.93964,10 90.94775,15 91.03893,39 97.02854,203 99.04411,129 101.02344,96 101.09615,11 101.46806,7 105.93491,67 107.07072,21 109.02862,27 114.77864,8 115.03893,36 117.05459,23 117.93483,8 119.98464,7 127.03903,263 129.85298,7 135.94569,14 149.04538,31 156.98224,7 163.03905,18 Name: VANILLIC ACID Precursor_mz: 169.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WKOLLVMJNQIZCI-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(=O)O)O Formula: C8H8O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 65.03873,230 93.03356,1000 97.06461,6 107.04909,10 110.03625,91 111.04409,200 123.04434,7 125.05977,483 151.03899,172 169.04951,129 Name: CYSTEIC ACID Precursor_mz: 170.0117693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 105.99583,118 124.00642,1000 170.01187,88 Name: 2-ISOPROPYLMALIC ACID Precursor_mz: 177.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BITYXLXUCSKTJS-ZETCQYMHSA-N SMILES: CC(C)C(CC(=O)O)(C(=O)O)O Formula: C7H12O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 71.0492,1000 78.64255,6 95.04929,7 107.42531,7 109.09072,8 110.69692,5 113.05972,105 130.35471,6 131.07034,510 Name: 1,5-ANHYDRO-GLUCITOL Precursor_mz: 165.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MPCAJMNYNOGXPB-SLPGGIOYSA-N SMILES: C1C(C(C(C(O1)CO)O)O)O Formula: C6H12O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 57.03378,88 57.17103,9 57.69329,10 61.02874,27 67.44167,9 69.0336,1000 69.97836,9 71.04945,20 74.90575,9 74.95293,49 81.0335,63 83.04919,27 87.04429,18 90.94772,24 91.05434,191 93.52558,10 99.04402,124 118.94276,35 118.97968,11 119.04987,12 119.08562,88 129.05507,72 137.05965,12 147.04419,39 Name: PHENYLACETYLGLYCINE Precursor_mz: 194.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UTYVDVLMYQPLQB-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)NCC(=O)O Formula: C10H11NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 76.03936,749 91.05428,1000 91.10293,5 120.08083,19 194.08144,10 Name: ISONICOTINIC ACID Precursor_mz: 124.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TWBYWOBDOCUKOW-UHFFFAOYSA-N SMILES: C1=CN=CC=C1C(=O)O Formula: C6H5NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 80.04947,62 96.04443,76 124.03936,1000 Name: CINNAMIC ACID Precursor_mz: 149.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 77.0384,6 103.05429,360 131.04924,1000 149.05956,8 Name: 4-ACETAMIDOPHENOL Precursor_mz: 152.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RZVAJINKPMORJF-UHFFFAOYSA-N SMILES: CC(=O)NC1=CC=C(C=C1)O Formula: C8H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 65.0388,7 82.0653,7 92.04942,18 93.03351,23 110.06007,1000 111.04391,11 134.05997,26 152.07063,999 Name: 1-AMINOADAMANTANE Precursor_mz: 152.1433755 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DKNWSYNQZKUICI-UHFFFAOYSA-N SMILES: C1C2CC3CC1CC(C2)(C3)N Formula: C10H17N Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 135.11681,1000 152.14339,478 Name: ACESULFAME K Precursor_mz: 164.0012046 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YGCFIWIQZPHFLU-UHFFFAOYSA-N SMILES: CC1=CC(=O)NS(=O)(=O)O1 Formula: C4H5NO4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 55.93468,230 56.04981,6 71.92935,214 72.93716,224 73.94497,154 74.06012,9 74.95279,31 85.02828,15 86.95294,18 88.93204,6 89.93996,132 90.94772,102 91.95554,87 99.93499,7 100.07555,9 100.93208,10 101.93969,7 102.94778,47 103.95565,25 104.96353,16 105.93482,1000 106.94264,23 107.93896,6 107.95049,14 117.93474,112 118.08626,145 118.94275,62 119.95041,27 123.94534,60 130.94275,31 131.95044,55 135.94534,7 136.95325,6 146.0813,10 149.96111,128 164.00119,30 Name: BICINE Precursor_mz: 164.0917339 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FSVCELGFZIQNCK-UHFFFAOYSA-N SMILES: C(CO)N(CCO)CC(=O)O Formula: C6H13NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 56.04973,35 70.06531,7 74.06007,67 88.07574,18 100.07566,61 102.05505,19 118.08623,1000 128.07008,8 146.08121,71 164.09178,213 Name: ALPHA-N-ACETYL-GLUTAMINE Precursor_mz: 189.0869829 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KSMRODHGGIIXDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)N)C(=O)O Formula: C7H12N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 60.04465,12 83.06048,15 84.04447,265 101.07104,13 102.05487,15 126.05483,5 129.0659,38 130.04996,1000 143.08173,16 144.06548,11 147.07639,39 171.07648,12 172.06047,55 189.08664,7 Name: ALPHA-N-ACETYL-GLUTAMINE Precursor_mz: 189.0869829 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KSMRODHGGIIXDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)N)C(=O)O Formula: C7H12N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 60.04465,12 83.06048,15 84.04447,265 101.07104,13 102.05487,15 126.05483,5 129.0659,38 130.04996,1000 143.08173,16 144.06548,11 147.07639,39 171.07648,12 172.06047,55 189.08664,7 Name: ATOMOXETINE Precursor_mz: 256.1695903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VHGCDTVCOLNTBX-QGZVFWFLSA-N SMILES: CC1=CC=CC=C1OC(CCNC)C2=CC=CC=C2 Formula: C17H21NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 52.48219,94 52.60904,93 73.28931,99 81.43748,97 81.444,101 89.90871,97 91.51403,114 94.95898,122 101.37724,96 148.11197,620 149.12042,125 229.1454,125 256.16962,1000 Name: NILINO-1-NAPHTHALENESULFONIC ACID Precursor_mz: 300.0688903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FWEOQOXTVHGIFQ-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)NC2=CC=CC3=C2C(=CC=C3)S(=O)(=O)O Formula: C16H13NO3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 84.95966,5 94.06509,5 217.08865,1000 218.09628,823 219.10068,82 220.11292,10 268.95993,7 282.05817,144 300.06836,212 Name: OSELTAMIVIR PHOSPHATE Precursor_mz: 313.2121834 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VSZGPKBBMSAYNT-RRFJBIMHSA-N SMILES: CCC(CC)OC1C=C(CC(C1NC(=O)C)N)C(=O)OCC Formula: C16H28N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 67.05444,8 87.05524,10 92.04946,11 93.03365,18 93.05745,8 94.06519,134 95.04901,9 109.07603,15 111.0442,15 119.06048,6 120.04446,262 122.09661,18 123.08051,5 136.07576,99 137.07104,73 138.05499,47 139.03896,13 139.07567,17 140.07086,13 161.07126,12 162.05507,54 166.08632,1000 167.07048,22 179.08147,37 180.06526,27 183.11314,7 184.09714,7 208.09691,261 225.12347,93 226.10741,35 243.13455,14 296.18655,8 Name: MALTITOL Precursor_mz: 345.1391376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VQHSOMBJVWLPSR-WUJBLJFYSA-N SMILES: C(C1C(C(C(C(O1)OC(C(CO)O)C(C(CO)O)O)O)O)O)O Formula: C12H24O11 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 69.06996,49 216.04491,27 244.0399,53 259.06326,911 345.13626,1000 Name: ERYTHROMYCIN Precursor_mz: 734.4685172 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ULGZDMOVFRHVEP-RWJQBGPGSA-N SMILES: CCC1C(C(C(C(=O)C(CC(C(C(C(C(C(=O)O1)C)OC2CC(C(C(O2)C)O)(C)OC)C)OC3C(C(CC(O3)C)N(C)C)O)(C)O)C)C)O)(C)O Formula: C37H67NO13 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 58.06537,10 59.04935,24 70.06493,8 72.0808,152 81.06991,14 83.04912,942 84.08076,8 87.04404,42 88.07568,57 95.04904,9 97.06483,17 98.06013,6 98.09642,270 99.08048,10 100.07565,38 109.06464,9 113.05965,136 114.09129,30 115.07524,19 116.07058,340 116.1069,245 123.08038,44 127.07534,60 128.10686,5 158.11749,1000 176.1283,5 233.15318,12 Name: QUINACRINE DIHYDROCHLORIDE Precursor_mz: 400.2150163 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GPKJTRJOBQGKQK-UHFFFAOYSA-N SMILES: CCN(CC)CCCC(C)NC1=C2C=C(C=CC2=NC3=C1C=CC(=C3)Cl)OC Formula: C23H30ClN3O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 58.06529,7 69.06994,55 74.09643,91 84.0808,45 86.09642,260 98.09643,13 112.11221,8 140.14308,9 142.15906,1000 244.05243,301 259.06345,62 271.0629,14 327.12561,418 400.21494,115 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 450.3213995 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 72 51.11068,24 51.27578,29 52.79444,27 60.35087,30 67.05424,50 69.06985,33 71.88991,29 76.03931,647 78.34536,27 79.05397,34 81.06985,151 85.06474,112 86.54926,26 91.05424,55 93.0696,74 94.29731,27 95.08559,164 105.06963,91 107.08558,182 109.10104,72 119.08507,135 121.10124,173 131.08543,54 133.10139,202 135.11653,204 145.10089,111 147.11685,192 149.13245,207 156.06419,31 158.08109,345 159.11655,176 161.13232,240 163.11159,120 163.14848,53 173.13226,103 175.1111,61 175.14771,237 177.12679,122 183.11647,42 185.13217,75 187.14775,87 189.12701,39 189.16379,161 199.14786,71 201.16348,360 203.14297,53 211.14801,97 212.12552,50 213.16397,101 215.17894,225 217.1582,43 225.16437,63 226.14294,38 227.17932,46 229.15834,86 229.19511,42 238.14319,77 239.17931,82 241.19749,37 243.17378,37 252.15944,43 257.18985,41 264.15875,45 304.19147,48 321.25797,350 339.26767,413 408.62305,29 408.69153,44 408.75253,48 414.30011,1000 429.02548,34 432.30872,48 Name: 3-HYDROXYBUTYRIC ACID Precursor_mz: 105.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHBMMWSBFZVSSR-UHFFFAOYSA-N SMILES: CC(CC(=O)O)O Formula: C4H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 53.00227,6 57.03376,34 59.04942,51 61.02869,18 69.03362,1000 69.06564,5 73.04693,14 77.03819,6 87.04416,59 105.05463,10 Name: ARABITOL Precursor_mz: 153.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HEBKCHPVOIAQTA-UHFFFAOYSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 53.03891,25 55.01823,29 57.03377,513 59.0494,16 61.02863,46 64.896,5 69.03361,1000 71.01284,143 71.04925,130 73.02847,121 75.04379,13 81.0336,39 87.04396,27 99.04408,372 117.05463,126 122.00214,6 135.06538,34 146.58562,6 Name: 1-METHYL-HYDANTOIN Precursor_mz: 115.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RHYBFKMFHLPQPH-UHFFFAOYSA-N SMILES: CN1CC(=O)NC1=O Formula: C4H6N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 72.04422,18 87.05534,1000 88.03938,28 115.05024,499 Name: THREITOL Precursor_mz: 123.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UNXHWFMMPAWVPI-QWWZWVQMSA-N SMILES: C(C(C(CO)O)O)O Formula: C4H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 54.37331,15 57.03371,100 59.04945,85 61.02863,45 61.64211,15 69.03359,1000 77.68271,15 79.05439,27 87.04407,246 105.05456,72 123.05508,34 Name: VALPROIC ACID Precursor_mz: 145.1223058 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NIJJYAXOARWZEE-UHFFFAOYSA-N SMILES: CCCC(CCC)C(=O)O Formula: C8H16O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 52.78112,28 55.05453,116 57.03385,100 57.07012,175 59.04942,73 67.05434,58 69.07012,214 71.04924,1000 73.06509,32 75.85446,28 76.32281,33 81.06992,43 83.08559,85 84.95955,42 89.05986,174 92.16017,30 94.54325,30 105.07019,32 106.84755,32 109.10149,48 112.45246,36 117.06981,64 117.09084,286 127.11137,39 130.07791,45 145.10197,158 145.12231,317 Name: 2-(4-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 189.0522122 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZHMMPVANGNPCBW-UHFFFAOYSA-N SMILES: CC(C1=CC=C(C=C1)O)C(=O)O Formula: C9H10O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 53.15882,11 55.05445,59 56.96505,68 59.37906,11 59.75599,12 60.95779,24 83.04917,1000 92.94791,20 96.95814,19 98.97379,34 112.98946,16 114.96883,77 116.98399,30 123.74707,14 128.98447,210 130.96416,28 131.00005,120 139.00665,469 142.99963,47 143.03674,21 144.32901,15 144.979,58 146.99495,82 148.97403,36 156.97942,96 157.01724,636 161.01073,79 161.04782,37 170.97395,18 171.12123,26 174.98997,550 175.02756,248 179.02032,41 189.05202,71 Name: COTININE Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UIKROCXWUNQSPJ-UHFFFAOYSA-N SMILES: CN1C(CCC1=O)C2=CN=CC=C2 Formula: C10H12N2O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 80.04948,178 98.06009,78 118.06486,7 146.06003,37 149.07091,7 177.1022,1000 Name: 2,6-DIMETHOXYBENZOIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MBIZFBDREVRUHY-UHFFFAOYSA-N SMILES: COC1=C(C(=CC=C1)OC)C(=O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 107.04906,7 122.03652,5 150.03123,34 165.05464,1000 183.06464,8 Name: SALBUTAMOL Precursor_mz: 240.1594195 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NDAUXUAQIAJITI-LBPRGKRZSA-N SMILES: CC(C)(C)NCC(C1=CC(=C(C=C1)O)CO)O Formula: C13H21NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 57.07016,25 120.08065,13 121.06494,22 130.06517,25 133.05222,24 148.07571,1000 166.08636,196 204.13853,6 222.1489,173 240.15947,23 Name: CHLOROQUINE Precursor_mz: 320.1888015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHTVZRBIWZFKQO-UHFFFAOYSA-N SMILES: CCN(CC)CCCC(C)NC1=C2C=CC(=CC2=NC=C1)Cl Formula: C18H26ClN3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 11 69.07001,17 74.09647,17 84.08079,9 86.09644,65 142.1591,323 164.02591,26 179.03702,32 191.03703,34 205.05275,5 247.09972,1000 320.18872,427 Name: BETA-GLUCOSE PENTAACETIC ACID Precursor_mz: 413.1054295 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LPTITAGPBXDDGR-IBEHDNSVSA-N SMILES: CC(=O)OCC1C(C(C(C(O1)OC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C Formula: C16H22O11 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 53.91405,37 61.73847,43 63.19709,44 96.75969,43 99.40047,45 109.02843,1000 127.03888,208 160.22531,51 169.04907,209 191.03072,74 218.15091,49 233.04211,91 251.05299,346 293.06381,141 348.57159,46 353.08347,412 407.18726,56 407.25085,72 413.10519,53 Name: GLYCYL-GLYCINE Precursor_mz: 133.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YMAWOPBAYDPSLA-UHFFFAOYSA-N SMILES: C(C(=O)NCC(=O)O)N Formula: C4H8N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 76.03934,1000 76.08064,6 87.05536,31 88.03952,10 115.05041,8 133.06085,50 Name: 3-METHYLGLUTACONIC ACID Precursor_mz: 167.0314767 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WKRBKYFIJPGYQC-DUXPYHPUSA-N SMILES: CC(=CC(=O)O)CC(=O)O Formula: C6H8O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 47 57.93508,18 58.03688,10 58.94287,78 74.93754,27 75.94534,42 76.95323,124 79.05428,20 84.95961,61 88.95324,181 91.05422,22 91.9403,91 92.94854,62 93.06966,89 95.04896,12 95.08523,31 97.06487,18 104.94814,975 105.03393,14 106.96379,482 107.04922,21 107.08563,27 108.05679,36 109.06514,43 111.02251,12 111.08057,35 116.95944,18 120.94299,194 121.00755,19 121.05576,14 121.06487,155 121.101,20 122.95839,21 123.08054,57 124.05193,408 125.0597,32 132.94289,44 134.95845,107 137.05986,266 138.95372,48 139.07539,1000 149.02332,92 149.05878,14 152.04662,46 152.9698,56 153.03069,18 155.04631,18 167.03242,19 Name: 2,3,4-TRIHYDROXYBENZOIC ACID Precursor_mz: 171.0287993 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BRRSNXCXLSVPFC-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1C(=O)O)O)O)O Formula: C7H6O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 79.01789,8 107.01295,6 109.02848,6 125.02346,16 127.03899,9 153.01828,1000 157.01794,8 171.02882,113 Name: MEMANTINE Precursor_mz: 180.1746757 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BUGYDGFZZOZRHP-UHFFFAOYSA-N SMILES: CC12CC3CC(C1)(CC(C3)(C2)N)C Formula: C12H21N Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 93.07002,6 107.08552,77 121.10114,7 135.11681,6 163.1481,1000 180.17468,152 Name: N-(3-PHENYLPROPIONYL)GLYCINE Precursor_mz: 225.1233663 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YEIQSAXUPKPPBN-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCC(=O)NCC(=O)O Formula: C11H13NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 56.04973,98 74.06002,714 107.049,8 117.07002,8 119.04921,10 121.06468,17 133.06482,99 145.06479,450 147.04393,22 152.07097,12 161.06055,12 162.09131,108 163.07489,12 164.07047,39 173.05969,102 178.08618,212 180.10184,168 182.08084,11 190.08617,514 207.11401,5 208.09679,489 211.00917,7 225.04243,28 225.12326,1000 Name: METHOXAMINE Precursor_mz: 212.1281194 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WJAJPNHVVFWKKL-UHFFFAOYSA-N SMILES: CC(C(C1=C(C=CC(=C1)OC)OC)O)N Formula: C11H17NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 56.04979,9 121.0649,36 130.06464,9 131.073,33 135.08037,22 137.05968,19 138.06758,31 147.06792,154 149.09625,15 153.09099,7 162.06888,35 162.09137,293 163.07509,26 164.07066,12 165.09094,6 177.09065,14 179.09413,198 194.11766,1000 195.1012,8 212.12834,6 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 253.0083719 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 69.04285,6 119.0104,566 120.96612,883 126.96459,5 155.03143,15 162.97672,12 173.04185,59 174.9762,6 180.97456,6 192.98793,28 216.98717,25 234.99788,175 253.00835,1000 Name: SUBERYL GLYCINE Precursor_mz: 232.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXATVKDSYDWTCX-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)NCC(=O)O Formula: C10H17NO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 55.01833,10 55.05454,87 67.0543,13 69.07005,61 70.81834,7 76.03938,120 83.08551,597 85.22765,8 87.08024,10 93.07005,19 95.08572,47 111.08043,221 121.06528,14 121.5041,8 123.0804,98 129.09074,46 138.09129,54 139.07538,244 139.0871,16 140.10695,165 150.09164,39 151.07527,53 157.08591,1000 159.08839,8 166.95824,8 168.10188,948 175.0965,154 181.58386,10 186.11241,468 196.09718,43 214.1073,402 Name: BUPROPION Precursor_mz: 240.1149679 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SNPPWIUOZRMYNY-UHFFFAOYSA-N SMILES: CC(C(=O)C1=CC(=CC=C1)Cl)NC(C)(C)C Formula: C13H18ClNO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 57.07015,62 103.05441,6 130.06554,9 131.07297,182 139.03087,72 166.04181,435 167.02577,248 184.05237,1000 240.11481,109 Name: PENCICLOVIR Precursor_mz: 254.1247654 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JNTOCHDNEULJHD-UHFFFAOYSA-N SMILES: C1=NC2=C(N1CCC(CO)CO)NC(=NC2=O)N Formula: C10H15N5O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 57.07013,12 67.05433,37 85.06476,26 103.07547,7 135.0302,19 152.05666,1000 254.12463,342 Name: ATENOLOL Precursor_mz: 267.1703186 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: METKIMKYRPQLGS-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=C(C=C1)CC(=O)N)O Formula: C14H22N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 56.04973,40 58.06512,7 72.0808,72 74.06002,132 98.09643,61 116.10697,121 121.06468,6 133.06483,17 145.06476,144 162.09116,34 164.07042,17 173.05968,28 178.08615,36 180.10155,29 190.08612,205 208.09666,83 225.1232,116 249.15947,7 250.14407,10 267.17017,1000 Name: TROPICAMIDE Precursor_mz: 285.1597539 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BGDKAVGWHJFAGW-UHFFFAOYSA-N SMILES: CCN(CC1=CC=NC=C1)C(=O)C(CO)C2=CC=CC=C2 Formula: C17H20N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 46 55.93469,14 58.06543,16 71.92919,11 72.0747,6 72.93708,28 73.94479,9 76.12684,6 80.04936,29 82.44477,6 88.67091,7 90.9481,11 92.04939,67 93.05727,25 94.87514,6 105.93652,6 107.04876,8 107.06023,23 113.97672,12 114.89891,7 121.06466,10 135.09172,120 136.09955,26 137.10753,43 159.86569,7 163.0863,16 165.02309,7 176.09492,25 184.01804,11 184.99797,6 185.01299,30 185.9978,11 202.82167,7 212.00078,11 213.04483,9 218.98776,6 223.04015,6 226.11018,15 241.05035,19 252.16695,7 255.14902,350 257.04556,10 259.05832,15 267.14865,46 267.17889,19 285.03995,24 285.15955,1000 Name: BENZHEXOL Precursor_mz: 324.2297826 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HWHLPVGTWGOCJO-UHFFFAOYSA-N SMILES: C1CCC(CC1)C(CCN2CCCCC2)(C3=CC=CC=C3)O Formula: C20H31NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 59.22823,11 72.79376,10 73.71445,9 74.04587,9 86.03919,10 106.06518,92 113.63924,12 119.73675,9 124.73866,11 324.22968,1000 Name: SERTRALINE Precursor_mz: 306.0810809 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VGKDLMBJGBXTGI-SJCJKPOMSA-N SMILES: CNC1CCC(C2=CC=CC=C12)C3=CC(=C(C=C3)Cl)Cl Formula: C17H17Cl2N Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 51.30555,7 91.05423,125 115.05421,10 128.06169,6 129.06985,265 158.97632,1000 196.99278,20 240.07002,6 275.03879,818 Name: AMPICILLIN Precursor_mz: 350.1169031 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AVKUERGKIZMTKX-NJBDSQKTSA-N SMILES: CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)C Formula: C16H19N3O4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 27 70.06524,55 79.0543,31 91.05427,16 96.04436,7 106.06512,1000 114.00082,108 114.03718,49 114.05462,6 118.06519,44 119.04944,6 121.01073,7 122.06013,6 137.07071,7 146.06042,17 147.0264,15 160.04263,200 162.03752,5 164.05272,68 165.06549,22 174.05493,206 192.04764,158 192.06766,6 193.06035,11 211.07118,19 218.02679,10 259.09027,6 350.12103,9 Name: 2-HYDROXYHEXANEDIOIC ACID Precursor_mz: 185.0420414 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OTTXIFWBPRRYOG-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)O)CC(=O)O Formula: C6H10O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 53.11062,18 69.38857,23 101.21827,26 106.14238,25 167.03246,24 185.04214,1000 Name: 2-HYDROXY-2-METHYLBUTYRIC ACID Precursor_mz: 119.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MBIQENSCDNJOIY-UHFFFAOYSA-N SMILES: CCC(C)(C(=O)O)O Formula: C5H10O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 55.93459,24 56.94249,300 60.07662,19 66.07003,16 68.98208,112 72.93713,162 74.95284,140 82.6032,19 86.95254,284 86.96356,35 86.99259,42 88.96839,114 90.94775,164 91.05426,1000 102.94762,183 104.94837,34 104.96324,246 106.94347,38 119.01894,24 119.06045,274 Name: METFORMIN Precursor_mz: 130.1087214 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XZWYZXLIPXDOLR-UHFFFAOYSA-N SMILES: CN(C)C(=N)N=C(N)N Formula: C4H11N5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 60.05587,1000 68.02453,13 71.06046,385 85.05093,237 88.08061,6 88.08695,197 113.0822,120 130.1088,527 Name: PROPRANOLOL Precursor_mz: 260.1645049 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AQHHHDLHHXJYJD-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=CC2=CC=CC=C21)O Formula: C16H21NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 56.04977,60 58.0654,83 60.0811,8 72.08084,110 74.06007,128 86.09646,46 98.09647,129 100.11201,6 116.10703,324 129.0696,17 132.10158,10 141.06996,24 145.06476,7 153.06943,11 155.08554,65 157.06482,94 165.0699,22 183.08051,223 218.11774,30 260.16452,1000 Name: TOLBUTAMIDE Precursor_mz: 271.1110894 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JLRGJRBPOGGCBT-UHFFFAOYSA-N SMILES: CCCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)C Formula: C12H18N2O3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 57.07018,112 65.03886,31 67.05437,10 74.09647,1000 91.05429,312 109.05656,9 109.06485,148 109.08862,5 119.06042,92 154.03212,13 155.01616,757 172.04266,278 172.05678,5 271.11145,76 Name: IMIPRAMINE Precursor_mz: 281.2012248 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BCGWQEUPMDMJNV-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2CCC3=CC=CC=C31 Formula: C19H24N2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 58.06539,179 86.09644,1000 208.11209,26 236.1432,11 281.20123,113 Name: RANITIDINE Precursor_mz: 315.1485376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VMXUWOKSQNHOCA-UKTHLTGXSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CC=C(O1)CN(C)C Formula: C13H22N4O3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 49 58.06535,6 81.0336,15 83.06036,10 84.0685,7 88.02158,67 95.04904,30 97.0763,44 98.08391,380 101.02946,7 102.03725,274 107.0492,7 110.06002,14 110.09633,33 113.07097,9 114.0786,22 115.03233,7 117.04797,14 118.032,20 121.07602,5 124.07577,298 125.00564,238 129.04778,9 130.05602,533 135.09207,16 138.0914,54 144.06493,7 144.07693,121 145.04298,14 147.02234,8 148.07585,12 153.03737,28 154.05588,6 163.08665,6 164.09441,28 165.10246,65 167.06352,27 170.06325,64 176.04889,1000 177.10225,17 178.11014,12 181.07925,50 191.11795,97 192.04773,15 193.05554,29 215.12059,8 223.08929,10 224.09766,125 270.09097,66 315.14835,147 Name: NATEGLINIDE Precursor_mz: 318.2063697 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OELFLUMRDSZNSF-OFLPRAFFSA-N SMILES: CC(C)C1CCC(CC1)C(=O)NC(CC2=CC=CC=C2)C(=O)O Formula: C19H27NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 55.05452,10 57.07015,194 67.05435,54 69.06997,692 83.08554,301 103.05447,8 120.08082,1000 125.13251,517 131.04918,14 149.05943,15 153.1272,13 166.0863,713 272.20123,22 300.19519,6 318.20584,33 Name: PAROXETINE Precursor_mz: 330.1499977 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AHOUBRCZNHFOSL-YOEHRIQHSA-N SMILES: C1CNCC(C1C2=CC=C(C=C2)F)COC3=CC4=C(C=C3)OCO4 Formula: C19H20FNO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 56.04974,9 68.04958,9 70.06522,175 82.06497,8 84.08067,6 86.05982,5 97.0887,13 109.04492,20 123.04437,15 123.06026,34 135.0607,14 137.07629,6 147.06033,8 150.07118,6 151.039,48 161.07567,16 163.09158,23 164.08725,6 175.09125,8 176.09995,6 178.10262,34 192.1183,203 193.12592,9 208.11305,6 313.12231,10 330.14984,1000 Name: NIZATIDINE Precursor_mz: 332.1209429 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SGXXNSQHWDMGGP-IZZDOVSWSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CSC(=N1)CN(C)C Formula: C12H21N5O2S2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 56.04975,88 58.06539,1000 72.0683,16 91.29086,6 98.00555,7 98.08402,7 99.09175,121 100.09947,137 111.01443,9 112.02186,9 113.02951,18 124.23763,6 131.06381,362 137.75885,6 139.03287,18 143.99344,8 147.0589,12 154.05588,134 155.06371,534 171.01814,7 172.02525,12 185.46935,6 187.03581,125 199.03636,22 215.06706,133 232.09366,257 241.06934,7 243.08614,129 251.04213,15 258.07291,144 271.1044,148 286.12787,112 314.11157,15 332.12091,800 Name: NIZATIDINE Precursor_mz: 332.1209429 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SGXXNSQHWDMGGP-IZZDOVSWSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CSC(=N1)CN(C)C Formula: C12H21N5O2S2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 56.04975,88 58.06539,1000 72.0683,16 91.29086,6 98.00555,7 98.08402,7 99.09175,121 100.09947,137 111.01443,9 112.02186,9 113.02951,18 124.23763,6 131.06381,362 137.75885,6 139.03287,18 143.99344,8 147.0589,12 154.05588,134 155.06371,534 171.01814,7 172.02525,12 185.46935,6 187.03581,125 199.03636,22 215.06706,133 232.09366,257 241.06934,7 243.08614,129 251.04213,15 258.07291,144 271.1044,148 286.12787,112 314.11157,15 332.12091,800 Name: OMEPRAZOLE Precursor_mz: 346.1219885 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SUBDBMMJDZJVOS-UHFFFAOYSA-N SMILES: CC1=CN=C(C(=C1OC)C)CS(=O)C2=NC3=C(N2)C=C(C=C3)OC Formula: C17H19N3O3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 120.08125,5 121.08862,10 122.09662,10 136.07578,236 149.07101,181 150.09155,62 151.0992,371 166.08598,11 168.10196,190 179.02733,63 179.04388,5 180.04776,347 181.05586,28 198.05838,1000 328.112,8 Name: FENOFIBRIC ACID Precursor_mz: 361.1201128 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YMTINGFKWWXKFG-UHFFFAOYSA-N SMILES: CC(C)OC(=O)C(C)(C)OC1=CC=C(C=C1)C(=O)C2=CC=C(C=C2)Cl Formula: C20H21ClO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 59.04925,7 87.04382,8 93.03344,5 110.99991,6 121.02843,368 129.01015,5 138.99457,871 233.03644,1000 361.12009,53 Name: LANSOPRAZOLE Precursor_mz: 370.0831584 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MJIHNNLFOKEZEW-UHFFFAOYSA-N SMILES: CC1=C(C=CN=C1CS(=O)C2=NC3=CC=CC=C3N2)OCC(F)(F)F Formula: C16H14F3N3O2S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 107.07327,17 119.06043,609 136.07585,135 149.01691,15 151.00818,7 185.06418,7 190.04692,7 204.06305,60 205.07091,156 220.05817,82 222.07353,14 234.01958,258 235.02682,30 252.03006,1000 Name: TAMOXIFEN Precursor_mz: 372.2321906 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NKANXQFJJICGDU-QPLCGJKRSA-N SMILES: CCC(=C(C1=CC=CC=C1)C2=CC=C(C=C2)OCCN(C)C)C3=CC=CC=C3 Formula: C26H29NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 56.04985,6 57.05761,7 58.06548,19 70.06528,46 72.08085,1000 91.05433,19 105.07,9 129.06995,39 207.11649,6 209.09576,8 327.17615,7 372.23212,683 Name: LORATADINE Precursor_mz: 383.1520817 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JCCNYMKQOSZNPW-UHFFFAOYSA-N SMILES: CCOC(=O)N1CCC(=C2C3=C(CCC4=C2N=CC=C4)C=C(C=C3)Cl)CC1 Formula: C22H23ClN2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 154.08653,5 228.05714,13 229.06543,7 246.1268,6 248.09573,7 252.05957,5 253.06418,9 257.11932,6 258.12781,30 259.13544,159 266.07318,34 267.08084,232 268.0881,8 270.05536,11 279.07986,29 280.08902,38 281.09656,85 282.10425,56 283.06305,10 292.08853,22 294.06683,6 294.10413,113 302.14166,20 311.12997,9 322.08649,31 337.10995,891 339.16312,28 355.12054,10 383.15182,1000 Name: FLUVASTATIN Precursor_mz: 412.1918625 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FJLGEFLZQAZZCD-JUFISIKESA-N SMILES: CC(C)N1C2=CC=CC=C2C(=C1C=CC(CC(CC(=O)O)O)O)C3=CC=C(C=C3)F Formula: C24H26FNO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 55.01808,7 60.93769,5 67.05418,8 81.03336,6 92.85846,6 95.04919,34 97.0285,11 123.04397,60 141.05508,21 184.66602,5 196.069,6 197.07637,45 204.0816,7 212.08617,27 222.0719,15 223.07915,49 224.0869,1000 238.10274,32 239.10687,6 253.12436,9 254.13399,21 264.11804,15 266.13385,757 268.21854,5 280.15036,33 281.1524,15 290.13327,6 306.16464,12 318.77283,6 352.13297,10 370.14542,10 376.17026,17 394.18182,33 408.31497,7 408.38763,6 412.18991,25 Name: DILTIAZEM Precursor_mz: 415.1686043 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HSUGRBWQSSZJOP-RTWAWAEBSA-N SMILES: CC(=O)OC1C(SC2=CC=CC=C2N(C1=O)CCN(C)C)C3=CC=C(C=C3)OC Formula: C22H26N2O4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 72.08081,30 109.01058,12 121.06487,17 137.05972,39 150.03716,96 178.032,1000 191.03961,19 223.08937,8 310.08948,47 312.10507,20 370.11081,22 415.16815,57 Name: VARDENAFIL Precursor_mz: 489.2278505 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SECKRCOLJRRGGV-UHFFFAOYSA-N SMILES: CCCC1=NC(=C2N1N=C(NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4CCN(CC4)CC)OCC)C Formula: C23H32N6O4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 58.06537,16 70.06505,5 72.08083,16 99.09139,8 111.09166,5 113.10744,20 123.09151,5 151.08659,126 169.09711,155 283.11966,6 284.12543,13 299.11365,46 312.15784,77 313.16599,7 329.16327,7 339.1474,9 344.1492,7 376.10745,26 377.12704,12 489.22763,1000 Name: 5,6-DIHYDRO THYMINE Precursor_mz: 129.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NBAKTGXDIBVZOO-UHFFFAOYSA-N SMILES: CC1CNC(=O)NC1=O Formula: C5H8N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 56.01338,114 58.0654,329 59.5157,10 69.03361,742 73.03967,94 84.04447,1000 86.06007,825 91.02558,10 93.51778,10 101.07094,19 112.03928,241 129.06589,821 Name: CIMETIDINE Precursor_mz: 253.1229915 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 57.04497,19 61.01094,8 78.03726,9 82.0399,17 95.06044,610 99.06654,121 103.0324,48 117.04811,782 128.02776,24 132.05949,8 155.06367,7 159.06995,1000 172.09045,39 211.10101,49 222.08121,6 253.12296,261 Name: CIMETIDINE Precursor_mz: 253.1229915 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 57.04497,19 61.01094,8 78.03726,9 82.0399,17 95.06044,610 99.06654,121 103.0324,48 117.04811,782 128.02776,24 132.05949,8 155.06367,7 159.06995,1000 172.09045,39 211.10101,49 222.08121,6 253.12296,261 Name: CHLORPROPAMIDE Precursor_mz: 277.040817 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RKWGIWYCVPQPMF-UHFFFAOYSA-N SMILES: CCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)Cl Formula: C10H13ClN2O3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 51.0231,14 60.081,377 86.99952,22 93.03345,32 94.04119,7 110.9995,63 114.99463,5 129.01007,47 139.00569,98 160.10948,5 174.96153,1000 191.98801,470 277.04044,91 Name: CHLORPROMAZINE Precursor_mz: 319.1030233 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZPEIMTDSQAKGNT-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2SC3=C1C=C(C=C3)Cl Formula: C17H19ClN2S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 58.06538,379 86.09642,1000 214.0415,5 239.0764,29 246.0139,36 274.04495,16 319.10291,283 Name: SULPIRIDE Precursor_mz: 342.1482032 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BGRJTUBHPOOWDU-UHFFFAOYSA-N SMILES: CCN1CCCC1CNC(=O)C2=C(C=CC(=C2)S(=O)(=O)N)OC Formula: C15H23N3O4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 58.06535,34 84.08081,39 98.0966,27 112.11208,458 214.01695,74 342.14807,1000 Name: NIFEDIPINE Precursor_mz: 347.1237623 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HYIMSNHJOBLJNT-UHFFFAOYSA-N SMILES: CC1=C(C(C(=C(N1)C)C(=O)OC)C2=CC=CC=C2[N+](=O)[O-])C(=O)OC Formula: C17H18N2O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 56 115.0545,29 122.02355,110 129.06232,14 129.54216,13 141.06937,18 142.06462,72 154.05121,22 154.06508,147 166.06552,23 167.07318,37 168.08102,138 170.05948,100 174.22443,14 178.06548,72 179.06119,17 180.06795,67 181.07629,121 182.08397,151 183.09221,159 193.07594,44 194.06314,26 194.08376,186 195.05566,38 195.07275,28 195.09186,481 195.11215,24 196.09959,157 197.10771,100 198.0547,17 199.08632,21 209.07094,220 210.09163,16 211.06346,57 211.08635,414 212.09468,110 214.04979,201 221.07056,43 222.05481,36 222.07874,107 223.04941,37 223.08701,139 226.08818,95 227.08281,26 232.06094,25 234.81413,18 239.0816,491 241.09721,210 246.07593,96 253.09737,414 254.10526,1000 255.076,48 256.08386,29 270.07562,31 271.10776,103 284.09348,20 315.09784,92 Name: DEXAMETHASONE Precursor_mz: 393.2071782 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UREBDLICKHMUKA-CXSFZGCWSA-N SMILES: CC1CC2C3CCC4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)CO)O)C)O)F)C Formula: C22H29FO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 114 55.27703,27 60.36004,26 67.05447,49 69.03368,45 69.06975,36 74.87184,31 79.05431,58 79.99773,35 81.07003,48 91.05415,71 93.06986,116 95.08553,169 97.06494,69 104.87949,30 105.0703,95 107.08562,368 109.06538,59 109.10127,64 111.08028,53 115.07559,40 119.08588,234 121.0648,238 121.10139,123 123.08076,119 125.05987,93 125.09589,41 131.08594,139 133.06525,83 133.10143,69 135.08047,239 137.05995,43 137.09613,97 143.08569,70 145.06509,47 145.10159,98 147.08057,1000 149.09602,220 151.07516,43 153.09119,127 155.0854,44 159.08086,276 161.09589,198 163.07455,42 167.08583,31 171.08049,458 173.0963,378 175.1116,34 177.0916,163 183.08118,95 185.09599,261 187.0759,171 187.11197,107 189.09219,34 193.10184,50 194.1069,32 195.10228,66 197.09648,116 199.11159,90 203.0435,73 204.04662,69 205.05118,44 209.09641,109 209.13188,71 211.11221,207 213.08926,38 213.12762,82 215.10637,67 219.11696,96 221.09621,130 222.10417,145 223.11249,252 224.11978,38 225.12729,168 227.14349,98 235.11189,267 237.12759,885 239.10664,55 239.14319,203 241.12167,87 241.15825,33 248.12035,66 249.12723,143 251.10928,37 251.14336,76 253.1236,152 255.13911,59 259.11246,38 260.11917,45 261.1272,79 262.13617,88 263.14243,215 263.18011,27 267.1376,84 267.17395,76 275.14322,115 276.15079,45 277.15814,300 278.16592,98 279.142,64 279.17416,436 281.18918,34 286.13428,75 289.15823,127 291.17419,323 295.17001,98 297.18567,46 301.15814,186 307.16977,194 309.18442,195 319.16965,357 325.1795,60 337.18036,302 355.19147,330 382.54913,32 Name: LISINOPRIL Precursor_mz: 406.2336471 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RLAWWYSOJDYHDC-BZSNNMDCSA-N SMILES: C1CC(N(C1)C(=O)C(CCCCN)NC(CCC2=CC=CC=C2)C(=O)O)C(=O)O Formula: C21H31N3O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 56.04976,13 70.06516,8 84.08086,1000 116.07072,15 130.08646,5 142.08656,21 200.1436,13 218.1546,7 227.13904,5 245.16467,23 246.14894,143 263.17606,24 291.17062,26 292.15469,7 309.18118,46 342.21567,6 343.20099,11 360.22635,16 389.20703,11 406.23358,137 Name: AMIODARONE Precursor_mz: 646.0309658 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IYIKLHRQXLHMJQ-UHFFFAOYSA-N SMILES: CCCCC1=C(C2=CC=CC=C2O1)C(=O)C3=CC(=C(C(=C3)I)OCCN(CC)CC)I Formula: C25H29I2NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 50.2434,8 58.06541,1000 62.67171,9 72.08083,253 73.08871,35 83.18251,9 86.09645,374 100.11211,328 100.11974,16 131.18808,9 159.04387,11 201.09109,23 276.07596,18 304.68405,9 408.10974,12 408.17023,11 481.33255,9 507.76599,10 535.03253,10 539.80029,11 582.34949,10 646.03027,27 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 72.04445,7 86.07131,118 114.06629,1000 Name: 1,5,6,7-TETRAHYDRO-4H-INDOL-4-ONE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KASJZXHXXNEULX-UHFFFAOYSA-N SMILES: C1CC2=C(C=CN2)C(=O)C1 Formula: C8H9NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 80.04948,123 94.06516,81 108.08073,71 118.06509,139 136.07574,1000 Name: 2-CARBOXYBENZALDEHYDE Precursor_mz: 151.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DYNFCHNNOHNJFG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C=O)C(=O)O Formula: C8H6O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 77.03857,6 105.03353,32 133.02838,1000 Name: 3-AMINOSALICYLIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IQGMRVWUTCYCST-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)N)O)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 80.04945,13 108.04443,39 126.0551,30 136.03941,1000 154.04996,27 Name: 4-AMINOSALICYLIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WUBBRNOQWQTFEX-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1N)O)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 80.04973,8 92.04948,12 108.0444,6 110.05983,8 136.03934,1000 154.04987,329 Name: NICOTINURIC ACID Precursor_mz: 181.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZBSGKPYXQINNGF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)NCC(=O)O Formula: C8H8N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 106.02895,7 107.06049,15 108.04451,9 135.05533,1000 137.07086,6 163.05048,8 181.06079,608 Name: SACCHARIN Precursor_mz: 184.00629 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CVHZOJJKTDOEJC-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)NS2(=O)=O Formula: C7H5NO3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 51.02337,12 51.34061,11 55.38732,9 66.23278,10 74.73949,11 78.03386,29 80.04026,13 89.76717,12 92.04926,52 102.03391,19 120.04452,92 130.04005,260 130.35164,10 131.41702,11 141.00104,18 165.99548,52 166.04962,75 184.00655,1000 Name: KYNURENIC ACID Precursor_mz: 190.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 89.03867,5 116.04936,7 144.04446,237 162.05498,1000 172.03937,76 190.04991,907 Name: ALPHA-HYDROXYHIPPURIC ACID Precursor_mz: 196.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GCWCVCCEIQXUQU-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NC(C(=O)O)O Formula: C9H9NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 67.05442,5 74.02368,11 77.03862,15 81.07004,16 84.04424,14 84.08104,5 95.08527,17 105.0336,1000 178.15901,9 Name: SYRINGIC ACID Precursor_mz: 199.0600994 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JMSVCTWVEWCHDZ-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1O)OC)C(=O)O Formula: C9H10O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 53.03888,6 67.05424,6 77.03857,49 95.04916,158 121.02866,11 123.04404,132 125.02326,21 139.039,5 140.04684,1000 155.07033,204 167.0338,14 181.04958,48 199.06035,16 Name: 4-NITRO-PHENYLALANINE Precursor_mz: 211.0713328 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GTVVZTAFGPQSPC-MRVPVSSYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)[N+](=O)[O-] Formula: C9H10N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 118.06495,6 119.07304,62 165.06589,1000 211.07132,20 Name: 3-NITRO-TYROSINE Precursor_mz: 227.0662474 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 65.0387,6 80.04948,7 90.03383,11 105.05755,7 106.04148,17 117.04474,60 120.04444,5 133.05209,35 135.05522,14 136.03943,39 146.04716,6 148.03926,11 164.03418,34 168.02916,85 181.06078,1000 192.0291,5 210.03979,54 227.0663,38 Name: N-(3-INDOLYLACETYL)-ALANINE Precursor_mz: 247.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FBDCJLXTUCMFLF-QMMMGPOBSA-N SMILES: CC(C(=O)O)NC(=O)CC1=CNC2=CC=CC=C21 Formula: C13H14N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 90.05503,235 130.06522,1000 158.0601,13 201.10229,36 247.10815,28 Name: ASP-PHE Precursor_mz: 281.1131976 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YZQCXOFQZKCETR-UWVGGRQHSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)NC(=O)C(CC(=O)O)N Formula: C13H16N2O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 38 50.60306,6 60.11455,5 70.0288,78 76.49619,6 88.03936,263 91.05417,52 102.55798,7 103.05442,23 107.04928,8 117.83962,5 120.08083,1000 130.0652,42 131.04927,47 144.08168,6 147.09164,7 148.07619,6 149.06015,34 157.06516,21 163.54428,6 166.08635,742 172.07587,68 175.08661,317 176.07013,6 182.06004,39 189.10266,19 190.08627,31 200.07059,363 203.08133,8 217.09726,74 218.0818,24 221.09218,146 228.0658,24 235.10777,281 245.0666,8 245.092,46 246.07613,186 263.10229,46 281.11389,57 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODHCTXKNWHHXJC-UHFFFAOYSA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 56.04979,14 84.04446,1000 130.04999,145 Name: TRIMETHYLAMINE N-OXIDE Precursor_mz: 76.07568991 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UYPYRKYUKCHHIB-UHFFFAOYSA-N SMILES: C[N+](C)(C)[O-] Formula: C3H9NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 58.06542,1000 59.0732,869 76.07576,400 Name: INDOLE Precursor_mz: 118.0651252 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 58.06542,7 59.07327,6 91.05437,141 117.0575,15 118.06522,1000 Name: 5-HYDROXYINDOLE Precursor_mz: 134.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LMIQERWZRIFWNZ-UHFFFAOYSA-N SMILES: C1=CC2=C(C=CN2)C=C1O Formula: C8H7NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 79.0541,11 92.04943,5 106.06515,195 107.04917,47 116.04952,36 134.06001,1000 Name: N-BENZYLFORMAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IIBOGKHTXBPGEI-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CNC=O Formula: C8H9NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 58.02901,5 65.03881,6 91.05429,1000 136.07535,11 Name: HYPOXANTHINE Precursor_mz: 137.0457868 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FDGQSTZJBFJUBT-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)N=CN2 Formula: C5H4N4O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 94.04008,23 110.03496,28 119.03536,33 137.04593,1000 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 80.04948,10 108.0444,36 136.03938,1000 154.05031,12 Name: ISOVALERYLGLYCINE Precursor_mz: 160.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 57.07014,815 57.09711,6 76.03932,1000 85.0648,562 114.09147,9 132.04485,6 160.09732,8 Name: 1-METHYLXANTHINE Precursor_mz: 167.0563515 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MVOYJPOZRLFTCP-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC1=O)N=CN2 Formula: C6H6N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 82.04016,7 110.035,291 167.05649,1000 Name: 1-METHYLXANTHINE Precursor_mz: 167.0563515 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MVOYJPOZRLFTCP-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC1=O)N=CN2 Formula: C6H6N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 82.04016,7 110.035,291 167.05649,1000 Name: 3-METHYLXANTHINE Precursor_mz: 167.0563515 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PFWLFWPASULGAN-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)NC(=O)N2 Formula: C6H6N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 69.04494,5 94.03985,6 96.05566,27 121.05099,5 123.06657,35 124.05063,168 149.04585,47 167.0564,1000 Name: 1-METHYLURIC ACID Precursor_mz: 183.0512661 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QFDRTQONISXGJA-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC(=O)N2)NC1=O Formula: C6H6N4O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 70.03997,12 98.03499,15 126.02986,78 140.04572,6 152.00916,23 155.0564,313 183.05135,1000 Name: 1-METHYLURIC ACID Precursor_mz: 183.0512661 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QFDRTQONISXGJA-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC(=O)N2)NC1=O Formula: C6H6N4O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 7 70.03997,12 98.03499,15 126.02986,78 140.04572,6 152.00916,23 155.0564,313 183.05135,1000 Name: 1,7-DIMETHYLURIC ACID Precursor_mz: 197.0669161 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NOFNCLGCUJJPKU-UHFFFAOYSA-N SMILES: CN1C2=C(NC1=O)NC(=O)N(C2=O)C Formula: C7H8N4O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 69.04489,9 112.05064,9 140.04549,323 158.05606,25 166.02513,10 179.05649,6 182.04346,43 197.06693,1000 Name: XANTHURENIC ACID Precursor_mz: 206.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 132.04453,47 160.03935,229 178.0499,950 188.03433,107 206.04485,1000 Name: 5-METHOXY-3-INDOLEACETIC ACID Precursor_mz: 206.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: COCNDHOPIHDTHK-UHFFFAOYSA-N SMILES: COC1=CC2=C(C=C1)NC=C2CC(=O)O Formula: C11H11NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 133.06509,7 145.05217,8 160.07571,1000 206.08131,66 Name: 1,3,7-TRIMETHYLURIC ACID Precursor_mz: 211.0825662 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BYXCFUMGEBZDDI-UHFFFAOYSA-N SMILES: CN1C2=C(NC1=O)N(C(=O)N(C2=O)C)C Formula: C8H10N4O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 83.06039,14 124.08717,8 126.06627,82 154.06114,146 167.09285,11 169.07188,5 183.08769,6 196.05925,97 211.08269,1000 Name: ANDROSTERONE Precursor_mz: 308.2584032 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QGXBDMJGAMFCBF-HLUDHZFRSA-N SMILES: CC12CCC(CC1CCC3C2CCC4(C3CCC4=O)C)O Formula: C19H30O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 52.08336,10 81.06977,32 93.0703,10 95.08587,10 105.07012,17 107.08554,47 109.10125,19 119.08501,13 121.10116,23 131.08583,27 133.10126,43 135.117,101 145.10123,125 147.11687,182 149.13251,22 159.11691,103 161.13235,136 171.1169,12 173.13251,58 175.14822,15 185.13321,37 187.1492,18 191.144,11 199.14821,192 201.16472,13 213.16354,45 215.17957,72 227.17969,23 255.21075,988 258.46829,11 273.22131,1000 291.23224,51 Name: PIMELIC ACID Precursor_mz: 161.0808349 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 55.05438,15 57.07016,763 58.04724,6 58.0735,1000 73.06464,8 76.03936,355 77.03654,21 77.04263,141 85.06487,35 86.06816,68 87.09988,17 101.05976,19 115.07544,47 143.07043,9 143.09009,7 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 56.04975,12 84.04446,1000 102.05512,6 130.04997,148 Name: HYDROQUINONE Precursor_mz: 111.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIGBRXMKCJKVMJ-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)O Formula: C6H6O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 53.0389,43 55.01819,61 55.05454,976 55.24987,6 65.03892,29 67.05424,43 69.03369,18 83.04919,1000 93.03362,5 111.04429,61 Name: METHYLSUCCINIC ACID Precursor_mz: 133.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WXUAQHNMJWJLTG-UHFFFAOYSA-N SMILES: CC(CC(=O)O)C(=O)O Formula: C5H8O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 55.93462,63 56.94249,1000 58.94292,25 62.56329,12 68.98227,139 72.81689,12 72.93718,490 74.95284,784 80.92973,11 86.95277,499 86.99269,55 87.044,25 88.02168,42 88.93228,33 88.96844,461 90.94772,772 91.94011,19 100.93204,117 101.00852,61 102.9477,335 104.96339,935 105.03354,69 115.03873,17 116.57738,12 118.94268,197 119.01904,45 120.94348,19 122.97397,37 132.90312,15 132.95848,18 133.02832,138 Name: 2-PHENYLACETAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LSBDFXRDZJMBSC-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)N Formula: C8H9NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 91.05424,1000 118.06505,6 136.07576,170 Name: SALICYLIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YGSDEFSMJLZEOE-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 65.03874,247 83.0493,6 93.03358,1000 111.04411,872 139.03905,210 Name: 4-HYDROXYBENZOIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FJKROLUGYXJWQN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 15 53.03892,21 65.03877,8 67.05433,10 77.03861,101 78.94978,9 93.03375,13 93.07015,7 95.04919,1000 97.06474,8 105.04479,9 111.04377,10 121.02848,481 122.03152,20 128.98622,5 139.03903,245 Name: PHENYLPROPIOLIC ACID Precursor_mz: 147.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XNERWVPQCYSMLC-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C#CC(=O)O Formula: C9H6O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 53.03891,8 68.99724,806 77.03841,32 84.08086,10 91.05411,13 95.04932,27 103.05429,334 105.03357,100 119.08601,6 128.84999,5 129.03352,1000 147.04411,572 Name: ADIPIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 9 54.61007,46 54.99172,52 54.99479,46 74.39307,48 76.02711,48 103.51979,50 153.40312,45 154.04922,49 169.04718,1000 Name: 3-METHYLSALICYLIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHSXTWFYRGOBGO-UHFFFAOYSA-N SMILES: CC1=C(C(=CC=C1)C(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 69.07003,6 76.95302,5 79.05429,18 88.953,9 93.06973,6 104.94814,23 106.96364,7 107.04963,13 107.08545,6 109.0647,7 135.04399,1000 135.11671,9 153.05457,73 Name: SALICYLHYDROXAMIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HBROZNQEVUILML-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)NO)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 65.03868,19 80.04951,940 90.03391,18 93.03353,10 95.04929,34 108.04443,607 119.03654,29 120.02102,6 121.0285,1000 136.0394,121 137.04753,7 154.04994,728 Name: 2-METHYLBUTYRYLGLYCINE Precursor_mz: 160.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HOACIBQKYRHBOW-UHFFFAOYSA-N SMILES: CCC(C)C(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 57.04448,5 57.07016,1000 57.09723,6 76.03934,304 85.06481,69 86.09663,12 142.08702,6 160.09731,13 Name: GALLIC ACID Precursor_mz: 171.0287993 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LNTHITQWFMADLM-UHFFFAOYSA-N SMILES: C1=C(C=C(C(=C1O)O)O)C(=O)O Formula: C7H6O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 53.03888,8 72.04436,7 78.94978,7 79.01779,8 81.03356,208 89.07079,17 96.02065,12 96.95981,5 97.02847,9 107.0128,338 108.96056,5 109.02847,854 125.02337,479 127.03901,968 128.98637,7 134.99651,8 135.00768,94 137.03444,18 139.00728,6 143.00183,6 153.01828,1000 155.00224,7 157.01801,53 171.02881,189 Name: PHENOLSULFONIC ACID Precursor_mz: 175.0059557 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FEPBITJSIHRMRT-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)S(=O)(=O)O Formula: C6H6O4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 53.03906,5 55.01843,6 61.01117,11 65.03876,97 68.99731,13 71.01303,13 77.03872,8 79.01791,6 80.9451,5 82.94213,15 93.03362,76 94.04144,335 95.0492,82 95.05556,6 97.995,5 100.95232,6 106.99998,12 109.02853,225 111.04414,201 114.96866,7 118.96331,9 121.03974,319 132.97896,13 146.95815,5 146.99411,20 156.99559,1000 161.00998,33 174.97472,7 174.99071,16 175.00607,258 Name: SUBERIC ACID Precursor_mz: 197.0784269 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 53.84953,22 54.02044,21 56.21977,20 62.88951,22 74.87835,23 84.5227,21 89.46368,20 93.52578,22 102.40708,24 197.07857,1000 Name: HOMOVANILLIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 3 122.03608,10 137.05971,1000 138.0632,11 Name: SUBERIC ACID Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 22 55.0181,14 55.05152,9 55.05454,161 67.05428,11 68.6496,5 69.07001,129 71.25303,6 79.05414,5 83.08555,1000 87.08053,15 93.06988,22 95.08565,10 97.0648,13 111.08044,284 121.06496,17 125.50654,5 129.09129,29 139.07532,107 157.08597,216 166.33713,6 167.47327,5 175.09657,42 Name: 2-OXINDOLE Precursor_mz: 134.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JYGFTBXVXVMTGB-UHFFFAOYSA-N SMILES: C1C2=CC=CC=C2NC1=O Formula: C8H7NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 34 51.33026,7 55.93472,92 56.94247,28 57.2218,10 57.9429,18 58.94298,48 69.983,30 72.93696,26 74.93753,8 74.95284,49 75.94534,16 75.95353,10 76.95322,39 79.05417,21 84.95956,8 87.95319,11 88.95315,24 90.94781,52 91.94036,39 91.94758,9 92.94854,19 102.0094,15 104.27211,7 104.94811,143 104.95552,13 104.96338,8 105.03361,19 105.93502,10 105.96394,15 106.06526,175 106.9637,21 120.01977,9 120.94309,28 134.0601,1000 Name: 2-HYDROXYPHENYLACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CCVYRRGZDBSHFU-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)CC(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 79.05428,27 95.04908,15 107.04919,1000 135.0441,85 Name: 3-METHYLADIPIC ACID Precursor_mz: 161.0808349 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SYEOWUNSTUDKGM-UHFFFAOYSA-N SMILES: CC(CCC(=O)O)CC(=O)O Formula: C7H12O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 60.95751,10 69.06998,779 73.06483,239 73.06927,17 81.06985,14 97.05778,20 97.06486,404 106.73441,11 115.06834,12 115.07537,626 125.05977,1000 143.07033,123 151.39818,11 159.98341,10 Name: 1-METHYLGUANIDINE Precursor_mz: 74.07127324 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CHJJGSNFBQVOTG-UHFFFAOYSA-N SMILES: CN=C(N)N Formula: C2H7N3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 57.04497,1000 74.07127,413 Name: 4-METHYLCATECHOL Precursor_mz: 125.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZBCATMYQYDCTIZ-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)O)O Formula: C7H8O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 19 53.00267,7 53.03891,9 55.0182,34 55.0545,19 67.05443,49 67.98979,5 68.99713,29 69.03331,11 69.06998,1000 69.10169,10 69.10577,9 77.03864,30 79.05425,247 81.07003,36 83.04935,24 95.04913,13 97.06485,590 107.04922,21 125.05978,47 Name: 3-HYDROXYBENZOIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IJFXRHURBJZNAO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 42 53.03885,34 53.5756,8 55.01814,11 56.97538,8 62.93575,17 67.05426,16 68.99727,103 76.04861,8 77.03865,60 78.94981,113 79.0542,30 79.75278,9 79.95757,14 80.94547,24 83.04904,8 84.18353,9 91.05433,7 92.96566,9 93.03345,13 93.07008,25 95.0492,1000 95.93291,9 96.96065,39 97.0649,71 99.45791,10 103.14632,8 105.04476,14 108.94131,29 110.97604,27 111.00767,47 111.04433,33 111.06349,18 111.08018,21 114.97113,47 121.02858,516 121.03941,61 121.06495,16 122.03233,13 128.98677,73 129.95799,11 130.98196,11 139.03918,269 Name: 3-METHYLGLUTARIC ACID Precursor_mz: 169.0471268 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XJMMNTGIMDZPMU-UHFFFAOYSA-N SMILES: CC(CC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 52 51.22652,8 51.6397,8 55.05461,9 56.18543,7 57.27958,9 58.06536,9 68.99723,175 69.03342,22 72.04446,196 78.04194,14 78.94981,133 79.05407,10 79.9582,8 83.08556,43 83.247,8 89.07101,279 92.96532,24 95.04953,14 96.96046,58 97.06488,41 107.04874,10 108.94098,20 108.96015,18 109.02789,9 110.9568,10 110.97594,72 111.00774,490 111.04378,33 111.0803,14 111.94714,9 114.97101,68 118.06493,9 124.95521,15 124.99157,28 125.02326,107 125.05894,42 128.98648,137 130.9812,10 134.76089,9 136.9922,13 139.00246,651 140.56923,9 140.98732,15 142.00391,11 143.0024,135 144.9975,14 152.98662,33 153.00511,10 153.01801,64 153.05455,12 155.00198,112 157.01785,1000 Name: 2-HYDROXYPHENYLACETIC ACID Precursor_mz: 175.0365621 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CCVYRRGZDBSHFU-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)CC(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 21 67.0544,5 69.06995,489 73.06481,19 79.05444,14 81.06979,13 82.94179,9 87.08038,46 97.06482,286 100.95264,6 111.08053,82 114.96789,5 115.07532,46 118.96304,6 125.05973,1000 129.09096,305 132.97842,9 142.99866,6 143.07022,104 146.99356,8 157.08598,132 161.00925,67 Name: OROTIC ACID Precursor_mz: 157.0243826 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 61.01096,14 61.04007,9 63.99789,18 68.01321,28 77.03856,6 79.02126,1000 86.02373,15 111.01897,48 139.01392,26 157.02448,230 Name: TIGLYL GLYCINE Precursor_mz: 158.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WRUSVQOKJIDBLP-HWKANZROSA-N SMILES: CC=C(C)C(=O)NCC(=O)O Formula: C7H11NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 53.03887,14 55.05453,220 77.03862,31 83.04916,1000 95.04901,12 141.00053,15 Name: ACONITIC ACID Precursor_mz: 197.0056559 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GTZCVFVGUGFEME-HNQUOIGGSA-N SMILES: C(C(=CC(=O)O)C(=O)O)C(=O)O Formula: C6H6O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 52.52486,166 55.05454,187 57.58691,221 58.74667,153 61.58466,171 65.0192,180 67.05434,352 68.05753,208 69.43456,159 70.06517,368 72.66702,177 72.67152,170 81.06988,464 82.0732,526 84.04449,1000 84.08074,334 85.04756,475 85.0843,152 88.03519,152 88.49319,165 94.07346,230 95.08562,794 96.08891,678 100.07594,150 102.78724,180 111.08018,160 120.08923,353 134.95622,191 150.13643,334 151.07527,249 162.13634,530 168.9256,189 179.16248,651 189.42989,157 195.85481,252 197.00845,321 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 86.06011,6 115.05468,7 132.0809,20 160.07578,1000 184.07579,7 201.10176,9 202.0863,46 219.11288,13 Name: PHENYLACETYL-GLUTAMINE Precursor_mz: 265.118283 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JFLIEFSWGNOPJJ-JTQLQIEISA-N SMILES: C1=CC=C(C=C1)CC(=O)NC(CCC(=O)N)C(=O)O Formula: C13H16N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 14 83.06043,50 84.04445,218 91.0543,131 101.07115,28 102.05518,11 129.06592,127 130.04996,1000 136.07579,170 147.07649,104 219.11375,7 220.09833,5 247.10919,11 248.09189,14 265.11792,13 Name: S-CARBOXYMETHYL-CYSTEINE Precursor_mz: 180.0325048 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GBFLZEXEOZUWRN-VKHMYHEASA-N SMILES: C(C(C(=O)O)N)SCC(=O)O Formula: C5H9NO4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 58.99541,8 61.01086,205 73.01065,12 74.00587,30 80.04951,10 81.05289,15 86.99004,16 88.0216,89 88.03928,8 89.00558,1000 89.05846,5 102.98494,33 105.00044,19 107.01626,28 109.04792,13 116.01642,140 117.00047,265 134.02707,298 135.01105,232 137.0425,8 144.99533,19 151.04971,7 152.05396,51 162.02231,47 163.00594,678 180.03241,126 Name: 4,6-DIOXOHEPTANOIC ACID Precursor_mz: 159.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WYEPBHZLDUPIOD-UHFFFAOYSA-N SMILES: CC(=O)CC(=O)CCC(=O)O Formula: C7H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 12 71.049,5 78.04186,10 85.02839,19 85.06477,30 99.04408,1000 101.02348,13 113.05967,114 141.00261,6 141.05461,101 142.00421,6 144.99802,5 159.01292,23 Name: 4-PYRIDOXIC ACID Precursor_mz: 184.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXACOUQIXZGNBF-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C(=O)O)CO Formula: C8H9NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 138.0549,12 148.03923,368 166.0498,1000 184.06041,195 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 192.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 146.05995,1000 192.06531,60 Name: 1,3-DIMETHYLURIC ACID Precursor_mz: 197.0669161 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OTSBKHHWSQYEHK-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC(=O)N2 Formula: C7H8N4O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 57.045,20 84.05575,6 112.05062,26 140.04539,23 142.06119,31 153.07678,6 169.07201,360 197.06691,1000 Name: N-(CINNAMOYL)GLYCINE Precursor_mz: 206.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YAADMLWHGMUGQL-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)NCC(=O)O Formula: C11H11NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 103.05423,81 131.04915,1000 Name: INDOXYL-BETA-GLUCURONIDE Precursor_mz: 332.0740698 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KUYNOZVWCFXSNE-BYNIDDHOSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)OC3C(C(C(C(O3)C(=O)O)O)O)O Formula: C14H15NO7 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 20 61.35332,10 71.46037,12 74.57108,9 93.42649,10 96.02167,11 97.84383,13 144.08076,43 146.05998,26 156.04196,1000 181.01108,84 199.02145,250 204.94279,12 236.04373,13 256.04471,42 258.02277,39 259.03076,33 272.03915,53 274.05536,242 281.94879,10 332.07227,27 Name: 5-AMINOSALICYLIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KBOPZPXVLCULAV-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1N)C(=O)O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 80.04945,13 108.04443,39 126.0551,30 136.03941,1000 154.04996,27 Name: SELENOMETHIONINE Precursor_mz: 198.0027759 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RJFAYQIBOAGBLC-BYPYZUCNSA-N SMILES: C[Se]CCC(C(=O)O)N Formula: C5H11NO2Se Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 29 55.05421,7 56.04921,421 56.05256,28 56.0541,15 57.03329,5 57.06973,5 69.06942,12 71.08525,8 74.02364,25 74.06008,49 81.06969,8 83.08543,27 84.04451,19 85.02835,23 86.05958,7 93.06952,6 94.93914,6 97.10074,12 100.0753,5 102.05499,192 107.08484,5 108.95515,414 122.97044,14 134.9707,149 151.99733,403 152.94466,10 152.98105,28 180.97618,1000 198.00267,76 Name: S-HEXYL-GLUTATHIONE Precursor_mz: 392.1849827 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXJDWCWJDCOHDG-RYUDHWBXSA-N SMILES: CCCCCCSCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C16H29N3O6S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 30 57.07013,14 58.9954,17 76.02159,15 76.03925,7 83.0855,6 84.04441,74 85.10124,18 86.98996,13 100.11184,7 105.0006,12 112.03922,27 116.01648,276 129.06583,39 130.04991,124 143.08887,59 144.0114,281 145.06052,13 149.02315,26 150.02684,12 160.11546,600 162.02188,748 189.09404,20 246.11578,1000 263.14215,68 299.14252,11 317.15192,42 329.15323,10 374.17383,7 375.15588,8 392.18076,18 Name: NICOTINE Precursor_mz: 163.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SNICXCGAKADSCV-JTQLQIEISA-N SMILES: CN1CCCC1C2=CN=CC=C2 Formula: C10H14N2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 31 53.91235,6 55.05453,46 57.07013,71 60.11278,6 61.01067,12 67.0546,7 68.07449,6 71.20969,6 73.04683,1000 75.02614,82 81.07012,21 83.08559,15 84.96507,11 89.05975,112 91.05741,243 91.63732,6 93.03664,11 95.08517,8 96.13232,6 101.09618,21 107.0705,21 107.08542,7 121.06505,16 121.10104,7 133.02969,7 147.06519,30 149.04489,721 150.04501,8 163.03802,33 163.0607,6 163.09753,15 Name: TRANS-CAFFEIC ACID Precursor_mz: 181.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QAIPRVGONGVQAS-RQOWECAXSA-N SMILES: C1=CC(=C(C=C1C=CC(=O)O)O)O Formula: C9H8O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 89.03855,18 107.04929,16 117.03342,62 135.04398,124 139.03893,6 145.02835,227 163.03886,1000 181.04854,5 Name: INDOLE-3-ACETAMIDE Precursor_mz: 175.0865889 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZOAMBXDOGPRZLP-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)N Formula: C10H10N2O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 130.06509,1000 158.05991,66 161.01001,7 175.08647,22 Name: PTERIN Precursor_mz: 164.0566858 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HNXQXTQTPAJEJL-UHFFFAOYSA-N SMILES: C1=CN=C2C(=N1)C(=O)NC(=N2)N Formula: C6H5N5O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 55.93464,113 71.92929,100 72.93709,95 73.94495,65 74.95267,16 86.95274,8 89.93981,52 90.94762,40 91.95554,43 96.05544,6 100.93201,5 102.94781,23 103.95575,15 104.96342,10 105.93476,437 106.94255,11 117.93462,55 118.94275,24 119.0351,38 119.95023,10 121.05087,38 123.94498,18 130.94279,15 131.95029,26 137.0461,15 147.03012,70 149.96098,47 164.05653,1000 Name: 2-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RWZYAGGXGHYGMB-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 65.03873,6 92.0495,51 109.05228,12 110.06003,18 120.0444,1000 138.05534,11 Name: IS_CARNITINE-TRIMETHYL-D9 Precursor_mz: 171.169276 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PHIQHXFUZVPYII-SAQLGWHKSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H16NO3+ Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 5 69.13734,138 85.02841,27 103.03897,148 111.14774,38 171.16893,1000 Name: IS_GLUCOSE-1,2,3,4,5,6,6-D7 Precursor_mz: 210.096518 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WQZGKKKJIJFFOK-QCQRZMBHSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 16 53.02717,7 53.03883,16 60.99615,7 70.602,7 74.2468,9 79.36657,9 83.67076,8 84.04482,12 84.95989,8 87.14298,8 95.04892,17 104.89724,9 141.00082,72 181.12447,9 210.05829,37 210.09645,1000 Name: IS_2-FLUROPHENYLGLYCINE Precursor_mz: 170.061176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VCJRLZZBUWJOGG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)NCC(=O)O)F Formula: C8H8FNO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 97.04487,75 124.05578,386 125.03979,585 133.02849,29 153.0347,1000 170.06119,51 Name: IS_METHIONINE-METHYL-D3 Precursor_mz: 153.077176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FFEARJCKVFRZRR-OSIBIXDNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 18 56.0497,692 64.0296,282 74.0237,30 74.06,57 84.0444,21 85.02833,24 88.50459,5 90.04524,61 97.04488,46 102.05499,263 103.34058,5 107.07169,1000 108.01998,6 108.05587,11 125.03968,56 136.05066,614 153.03456,13 153.07709,154 Name: IS_LEUCINE-5,5,5-D3 Precursor_mz: 135.120776 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ROHFNLRQFUQHCH-LONBSJBQSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 10 63.04924,11 69.05499,11 72.38564,11 72.80737,10 76.5359,11 80.06006,14 89.1153,1000 95.03027,11 108.16605,11 135.12115,25 Name: IS_PHENYLALANINE-2,3,4,5,6-D5 Precursor_mz: 171.117676 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: COLNVLDHVKWLRT-HRVDQBBZSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 106.07287,5 107.07937,16 111.07384,5 112.08027,11 123.09939,5 124.1059,168 125.11214,1000 134.06816,9 135.07408,25 136.08057,9 153.08444,6 154.09145,14 171.11758,59 Name: IS_PHENYLALANINE-2,3,4,5,6-D5 Precursor_mz: 171.117676 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: COLNVLDHVKWLRT-HRVDQBBZSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 13 106.07287,5 107.07937,16 111.07384,5 112.08027,11 123.09939,5 124.1059,168 125.11214,1000 134.06816,9 135.07408,25 136.08057,9 153.08444,6 154.09145,14 171.11758,59 Name: IS_TRYPTOPHAN-2,4,5,6,7-D5 Precursor_mz: 210.128576 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIVBCDIJIAJPQS-HLTLGYGQSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 75.0299,8 121.08437,7 122.09068,26 123.09691,8 133.06277,6 134.09029,7 136.10643,23 137.11226,17 147.09981,32 148.10587,69 149.07893,122 149.11247,28 150.08524,426 151.09149,181 163.1169,44 164.10019,5 164.12317,41 173.07837,16 174.08476,16 191.06946,10 191.08951,265 192.09576,1000 193.10211,443 197.78781,5 210.12846,26 Name: IS_N-BENZOYL-D5-GLYCINE Precursor_mz: 185.096876 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIAFMBKCNZACKA-RALIUCGRSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 4 58.07013,7 100.08073,6 110.0649,1000 185.09683,7 Name: IS_4-CHLORO-PHENYLALANINE Precursor_mz: 200.047276 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NIGWMJHCCYYCSF-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Cl Formula: C9H10ClNO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 118.06503,31 119.07288,34 137.01526,14 141.01009,35 154.04173,1000 165.01016,42 183.02055,36 200.04729,55 Name: IS_4-BROMO-PHENYLALANINE Precursor_mz: 243.996776 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PEMUHKUIQHFMTH-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Br Formula: C9H10BrNO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 8 118.06531,7 119.07301,138 180.96461,24 184.95934,34 197.99133,1000 208.95963,40 226.97015,39 243.9968,86 Name: IS_INDOLE-2,4,5,6,7-D5-3-ACETIC ACID Precursor_mz: 181.101976 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SEOVTRFCIGRIMH-SNOLXCFTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 6 133.08397,563 134.09023,1000 135.09647,194 179.08913,5 180.09549,9 181.10193,282 Name: IS_PROGESTERONE-D9 Precursor_mz: 324.288376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RJKFOVLPORLFTN-PQIPVKAESA-N SMILES: CC(=O)C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C Formula: C21H30O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 48 71.78217,5 86.06794,35 88.0836,9 89.08998,21 92.71068,6 97.09818,7 99.07719,26 100.08365,764 101.08713,17 112.08373,18 113.08992,419 114.09502,9 125.12604,8 127.10555,9 128.112,45 131.52846,5 141.12141,7 147.11433,7 150.1348,6 151.14197,10 152.1489,6 155.1368,6 162.13492,6 163.14247,7 168.144,9 176.14966,7 177.15781,12 182.15845,8 205.19283,5 207.20221,6 208.04906,5 208.2086,5 218.15697,12 221.21616,11 239.22708,6 243.20409,10 244.21045,15 250.21948,6 259.23251,6 260.24286,6 261.24777,15 262.25476,18 280.26434,17 287.26263,15 288.26743,20 305.27191,16 306.27692,104 324.28793,1000 Name: IS_TRIDECANOIC ACID Precursor_mz: 215.200576 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SZHOJFHSIKHZHA-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCC(=O)O Formula: C13H26O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 32 51.02332,8 53.03883,203 54.04218,129 54.04507,9 55.01796,8 55.52128,5 56.02153,7 57.0701,119 58.07345,58 59.68554,6 68.43389,5 72.08075,41 73.08427,26 77.03857,34 77.29028,5 78.04189,39 81.03347,19 82.03672,13 83.08547,7 95.0492,153 95.08537,13 96.05251,174 105.04482,66 106.04808,74 128.28377,5 138.04362,9 141.0005,745 142.00386,1000 158.02704,431 159.03046,642 188.57719,6 215.09293,111 Name: 2-AMINOBUTYRIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QWCKQJZIFLGMSD-UHFFFAOYSA-N SMILES: CCC(C(=O)O)N Formula: C4H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 2 58.06537,1000 104.07053,12 Name: MANNOSE Precursor_mz: 181.0706641 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WQZGKKKJIJFFOK-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 41 55.01815,16 57.03373,48 60.04467,14 61.02858,102 61.04803,12 69.03358,217 70.03689,24 71.01283,37 71.04916,15 73.02842,68 74.03188,6 81.03365,39 82.03696,7 85.02842,1000 86.03171,138 87.0439,28 88.04774,5 91.03889,72 92.04236,11 97.02844,109 97.04751,7 98.03173,44 99.04398,46 101.02323,22 103.03899,16 104.04265,6 107.04959,6 109.02841,64 110.03168,12 111.04395,7 115.03883,16 116.04256,11 127.03894,208 128.04231,94 128.05252,7 145.04958,193 145.06903,62 146.05293,89 163.06047,41 163.07968,89 164.06358,44 Name: SUCROSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 36 55.01824,55 57.03379,58 61.02866,30 69.03362,171 73.02857,51 81.03372,31 85.02848,1000 86.03197,18 87.9477,16 97.02846,369 99.04402,63 99.05094,15 101.02343,43 104.90659,20 109.02872,44 115.03939,39 125.74827,16 127.03905,939 128.04288,27 134.74704,15 144.34859,14 145.04961,536 145.06236,28 146.05336,32 163.06067,99 179.39949,16 181.60779,18 217.19887,45 231.1723,15 240.11354,18 240.14505,15 242.2695,15 288.37256,15 304.94165,17 306.86609,15 325.21976,18 Name: MALTOTRIOSE Precursor_mz: 505.1763109 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FYGDTMLNYKFZSV-DZOUCCHMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 28 52.9495,11 56.89078,9 57.03389,12 60.22068,10 60.24249,10 61.02864,42 69.03367,43 71.04913,13 73.02863,13 81.03337,14 85.02842,1000 86.03204,16 87.04402,27 91.03922,73 97.0284,182 99.04405,44 103.03899,13 104.89903,12 109.02834,62 127.03899,346 128.04279,13 145.04951,826 146.05295,36 163.06001,212 289.09116,16 325.11172,49 379.99261,11 382.74557,12 Name: CATECHIN Precursor_mz: 291.0863142 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PFTAWBLQPZVEMU-DZGCQCFKSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 25 95.04916,18 119.04935,21 123.04402,505 127.03917,9 137.05988,7 139.03899,1000 143.04948,7 147.04405,167 151.03911,23 153.05453,9 161.0596,46 163.03908,17 165.05467,171 169.04968,21 177.05426,6 179.07011,35 181.04951,16 189.05475,16 203.06845,5 205.08505,7 207.06517,116 231.06601,5 249.07567,16 273.07529,16 291.08591,73 Name: RAFFINOSE Precursor_mz: 505.1763109 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 26 57.03365,16 58.45407,9 61.02856,168 69.03347,62 73.02842,93 79.32938,10 85.02848,1000 87.04405,20 91.03246,13 91.03904,539 97.02845,328 99.04391,42 103.03885,35 109.02829,61 115.0387,38 127.03906,545 145.04965,818 146.05257,16 163.06018,776 170.59488,12 188.20476,12 197.46227,10 222.8587,12 303.46609,10 325.11227,41 383.97528,12 Name: GLUTATHIONE Precursor_mz: 308.0910823 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RWSXRVCMGQZWBV-WDSKDSINSA-N SMILES: C(CC(=O)NC(CS)C(=O)NCC(=O)O)C(C(=O)O)N Formula: C10H17N3O6S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 positive method Num Peaks: 24 58.99517,71 64.45598,52 71.45002,47 76.02154,1000 76.03958,46 81.08634,45 84.0444,238 116.01645,113 130.04976,159 142.03217,72 144.01163,166 146.97307,54 157.48834,53 162.022,630 170.02773,87 172.01476,50 179.04822,628 200.9799,48 215.04936,69 233.06,164 239.85773,52 245.05869,83 250.85583,54 308.09128,174 Name: 4-HYDROXYPROLINE Precursor_mz: 130.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PMMYEEVYMWASQN-UHFFFAOYSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 74.02478,1000 86.06118,53 130.05093,127 Name: ASPARTIC ACID Precursor_mz: 132.0302317 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CKLJMWTZIZZHCS-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 59.01379,7 65.14594,6 68.42875,6 69.03474,18 70.03808,36 71.01389,71 72.00931,8 79.76175,6 87.04521,272 88.04057,544 88.04858,1000 114.01956,40 114.02796,32 115.00362,179 115.01292,10 132.03001,177 132.03889,92 Name: LACTIC ACID Precursor_mz: 89.02441805 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JVTAAEKCZFNVCJ-REOHCLBHSA-N SMILES: CC(C(=O)O)O Formula: C3H6O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 61.89385,6 66.60655,7 68.94427,6 71.01405,32 72.03493,6 87.00886,31 89.02448,1000 Name: CITRIC ACID Precursor_mz: 191.0197266 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KRKNYBCHXYNGOX-UHFFFAOYSA-N SMILES: C(C(=O)O)C(CC(=O)O)(C(=O)O)O Formula: C6H8O7 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 57.03431,20 67.01897,11 85.02954,163 87.00877,240 111.00873,1000 129.01927,46 173.00905,14 191.01984,102 Name: 3-HYDROXYGLUTARIC ACID Precursor_mz: 147.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZQHYXNSQOIDNTL-UHFFFAOYSA-N SMILES: C(C(CC(=O)O)O)C(=O)O Formula: C5H8O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 57.03439,87 83.05035,16 85.02957,344 87.00883,34 101.02444,229 101.06105,12 103.04014,193 103.06512,11 109.81077,5 129.01942,1000 147.03012,144 Name: ADIPIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 69.45689,8 81.03461,97 83.05027,1000 87.0891,6 91.50017,6 101.06083,916 127.03986,26 145.05057,278 Name: SUCCINIC ACID Precursor_mz: 117.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KDYFGRWQOYBRFD-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 55.01874,6 73.02948,1000 99.00153,6 99.00882,107 117.01931,231 Name: 3-HYDROXY-3-METHYLGLUTARIC ACID Precursor_mz: 161.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NPOAOTPXWNWTSH-UHFFFAOYSA-N SMILES: CC(CC(=O)O)(CC(=O)O)O Formula: C6H10O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 57.03434,503 59.01361,102 84.28046,5 95.83154,5 99.04517,1000 101.0244,244 117.0559,6 161.04553,238 Name: OROTIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 111.01997,1000 155.01031,13 Name: ISOVALERYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 72.04554,8 73.98855,6 74.02479,1000 98.06114,14 114.09237,91 158.08232,176 Name: ISOVALERYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 72.04554,8 73.98855,6 74.02479,1000 98.06114,14 114.09237,91 158.08232,176 Name: HEXANOYLGLYCINE Precursor_mz: 172.0979173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UPCKIPHSXMXJOX-UHFFFAOYSA-N SMILES: CCCCCC(=O)NCC(=O)O Formula: C8H15NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 74.02477,1000 128.10797,52 172.09801,134 Name: SUBERIC ACID Precursor_mz: 173.0819329 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 57.03441,17 83.05025,66 109.06625,12 111.08154,1000 129.09206,41 173.08194,410 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 56.01404,9 62.16599,6 64.31771,5 77.03963,37 102.03503,17 114.59201,8 132.04568,14 134.06114,1000 160.04053,8 178.05096,674 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 56.01404,9 62.16599,6 64.31771,5 77.03963,37 102.03503,17 114.59201,8 132.04568,14 134.06114,1000 160.04053,8 178.05096,674 Name: SEBACIC ACID Precursor_mz: 201.1132331 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 57.03435,30 111.08157,28 137.09727,7 139.11284,1000 157.12343,10 183.10263,157 201.11339,610 Name: SEBACIC ACID Precursor_mz: 201.1132331 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 57.03435,30 111.08157,28 137.09727,7 139.11284,1000 157.12343,10 183.10263,157 201.11339,610 Name: GLUTAMIC ACID Precursor_mz: 146.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 80.25026,6 82.03002,6 84.04539,8 94.13025,6 96.29722,5 102.05608,1000 102.32626,7 127.69545,5 128.03534,673 128.76291,5 134.57155,7 146.0247,22 146.04587,270 Name: PROLINE Precursor_mz: 114.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ONIBWKKTOPOVIA-BYPYZUCNSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 66.0349,22 86.02477,10 112.04056,6 114.05604,1000 Name: ISOLEUCINE Precursor_mz: 130.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 84.08186,11 130.08731,1000 Name: CREATININE Precursor_mz: 112.0516359 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 68.00166,16 110.03613,7 112.05166,1000 Name: GLUTAMINE Precursor_mz: 145.0618662 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 56.18217,24 57.52899,28 74.02492,117 82.03005,90 83.71407,33 84.04564,225 90.4467,27 91.65778,34 98.0253,44 99.05747,37 101.07204,127 109.04073,395 125.03575,105 127.05129,1000 128.03534,445 145.06177,782 Name: METHIONINE Precursor_mz: 148.0437736 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 50.94423,58 51.58559,62 54.17165,55 60.44504,70 65.91185,74 77.84165,72 79.06654,61 88.89666,64 94.93094,79 95.90115,69 100.04045,197 102.03502,1000 109.13852,66 142.4906,74 146.09801,88 148.04124,821 Name: CARNITINE Precursor_mz: 160.0979173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 56.00767,39 58.79138,50 60.99296,1000 69.94868,50 70.02979,416 74.4866,42 137.46259,47 140.8562,49 Name: PHENYLALANINE Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 72.00915,179 91.05555,19 103.05533,116 119.05054,5 147.0452,1000 164.07182,496 Name: PHENYLALANINE Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 72.00915,179 91.05555,19 103.05533,116 119.05054,5 147.0452,1000 164.07182,496 Name: CITRULLINE Precursor_mz: 174.0884153 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 130.01721,23 131.08257,1000 174.08806,11 Name: HOMOCITRULLINE Precursor_mz: 188.1040654 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XIGSAGMEBXLVJJ-YFKPBYRVSA-N SMILES: C(CCNC(=O)N)CC(C(=O)O)N Formula: C7H15N3O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 93.04574,26 127.08776,36 128.07178,12 145.09828,1000 171.07762,23 188.02649,6 188.04424,29 188.10367,28 Name: PROPIONYLCARNITINE Precursor_mz: 216.1241321 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UFAHZIUFPNSHSL-UHFFFAOYSA-N SMILES: CCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C10H19NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 50.60492,57 55.0186,49 55.13746,52 57.03447,67 59.01362,85 59.98522,69 60.81348,50 64.117,50 68.96568,54 70.4454,54 72.54645,49 73.02949,1000 74.89406,53 75.16679,49 101.0246,72 148.11353,60 201.10031,214 204.20033,53 208.48555,55 214.31801,54 216.0751,327 Name: PROPIONYLCARNITINE Precursor_mz: 216.1241321 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UFAHZIUFPNSHSL-UHFFFAOYSA-N SMILES: CCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C10H19NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 50.30397,10 51.7878,8 57.03439,42 58.00587,62 59.01365,67 59.98511,37 66.62519,8 73.02952,1000 83.01392,48 97.01296,10 101.0247,21 102.03204,10 114.09232,15 134.08321,9 139.47166,9 141.07968,17 201.10072,172 216.0769,57 216.12399,26 Name: BIOTIN Precursor_mz: 243.0808874 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 68.05054,13 74.00691,22 97.0409,6 111.04559,6 120.08157,13 122.0975,57 139.05859,14 156.08537,44 165.10344,46 166.08731,246 175.40797,6 188.93915,12 191.08269,6 197.09367,9 199.09105,63 200.07523,263 206.28229,5 209.0938,39 228.93022,5 243.08101,1000 Name: BIOTIN Precursor_mz: 243.0808874 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 68.05054,13 74.00691,22 97.0409,6 111.04559,6 120.08157,13 122.0975,57 139.05859,14 156.08537,44 165.10344,46 166.08731,246 175.40797,6 188.93915,12 191.08269,6 197.09367,9 199.09105,63 200.07523,263 206.28229,5 209.0938,39 228.93022,5 243.08101,1000 Name: OCTANOYLCARNITINE Precursor_mz: 286.2023824 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CXTATJFJDMJMIY-CYBMUJFWSA-N SMILES: CCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C15H29NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 57.03437,20 58.00578,40 59.0137,30 59.98513,10 73.02927,38 83.01385,26 101.02444,16 102.0323,9 118.72343,7 125.09728,44 143.10773,1000 146.08298,8 184.17027,30 211.15819,9 271.17966,62 285.36429,7 286.20154,10 Name: DECANOYLCARNITINE Precursor_mz: 314.2336825 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LZOSYCMHQXPBFU-UHFFFAOYSA-N SMILES: CCCCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C17H33NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 52.26352,5 57.03431,29 58.00583,53 59.01361,34 59.98514,10 73.02948,51 77.25844,5 83.01382,29 93.69595,5 101.02437,21 101.14719,5 102.03232,8 141.09471,5 146.08247,21 146.12389,5 153.12833,61 171.13911,1000 209.15633,5 211.1709,8 212.20215,36 224.16441,7 239.18875,10 258.74112,6 298.14529,6 299.21069,69 314.23196,8 Name: O-PHOSPHO-SERINE Precursor_mz: 184.0016476 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 78.95908,314 93.0347,8 96.96964,1000 98.02454,6 141.00182,35 156.01248,10 184.0074,114 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 55.78564,6 56.78149,7 72.16666,6 73.43453,7 74.88284,6 79.05545,8 81.03467,19 81.9712,6 85.37554,6 93.03463,34 94.08426,7 96.70967,8 105.03466,16 106.0425,38 107.05022,1000 108.02202,14 121.02943,20 123.04517,84 151.04002,391 Name: PYROGLUTAMIC ACID Precursor_mz: 128.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 82.0299,27 84.04544,11 128.03534,1000 Name: METHYLMALONIC ACID Precursor_mz: 117.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZIYVHBGGAOATLY-UHFFFAOYSA-N SMILES: CC(C(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 55.01868,16 73.02953,1000 117.01942,32 Name: ALLO-ISOLEUCINE Precursor_mz: 130.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AGPKZVBTJJNPAG-UHNVWZDZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 81.9694,6 84.08173,15 108.13941,5 114.6791,5 128.77277,6 130.08731,1000 Name: METHYLSUCCINIC ACID Precursor_mz: 131.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WXUAQHNMJWJLTG-UHFFFAOYSA-N SMILES: CC(CC(=O)O)C(=O)O Formula: C5H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 69.03469,14 87.04518,1000 113.02445,70 131.03497,235 Name: TAURINE Precursor_mz: 124.0073881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 64.97021,11 79.95741,417 80.9651,11 94.98083,6 106.98092,28 124.00734,1000 Name: ALPHA-KETOGLUTARIC ACID Precursor_mz: 145.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KPGXRSRHYNQIFN-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)C(=O)O Formula: C5H6O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 52.05529,20 53.47616,19 53.82874,27 57.03437,171 73.0294,118 73.0619,23 75.8483,23 81.39493,24 90.08589,24 101.02444,1000 125.09591,27 126.4899,24 137.46939,24 145.01413,135 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 53.03973,5 56.28709,6 79.05541,11 81.03478,20 93.03455,30 95.01443,8 105.03474,18 106.04227,38 107.05028,1000 108.02193,10 109.02949,7 121.02985,34 123.04539,48 151.0401,347 Name: OROTIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 111.01998,1000 155.00987,14 Name: N-ACETYL-ASPARTIC ACID Precursor_mz: 174.0407964 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OTCCIMWXFLJLIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)O)C(=O)O Formula: C6H9NO5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 58.02961,201 59.01363,198 70.02965,30 71.01384,63 72.00905,7 75.00076,5 86.57171,5 88.04041,1000 96.99307,39 112.04037,77 114.0196,265 115.00363,144 115.01293,7 130.05089,237 132.03011,17 156.03018,81 174.04074,265 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 72.99313,123 93.03446,9 107.05019,14 119.05021,404 134.03734,13 135.04518,527 163.04016,1000 181.05077,613 Name: ACETYL-CARNITINE Precursor_mz: 202.108482 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RDHQFKQIGNGIED-MRVPVSSYSA-N SMILES: CC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C9H17NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 54.69323,11 55.04304,10 55.12865,10 57.03437,125 58.00579,140 59.01365,1000 59.98516,71 61.02129,10 63.26424,11 64.14989,11 71.01441,12 73.02946,151 74.25387,11 83.01394,87 85.02954,75 89.09618,12 101.02436,64 102.03243,31 116.07172,474 127.06401,44 129.01933,33 130.05095,34 130.08698,30 146.08286,41 158.11873,123 168.0126,11 187.08502,395 202.10814,141 Name: TRYPTOPHAN Precursor_mz: 203.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 58.38271,30 66.32491,34 72.00916,148 74.0247,292 116.05061,1000 123.19767,41 142.06624,328 159.09254,457 176.15654,34 184.60472,34 186.05533,83 203.08272,906 Name: PENTANEDECANOIC ACID Precursor_mz: 241.2173042 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WQEPLUUGTLDZJY-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCCCC(=O)O Formula: C15H30O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 241.21745,1000 Name: SORBOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BJHIKXHVCXFQLS-OTWZMJIISA-N SMILES: C(C(C(C(C(=O)CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 59.01361,937 71.01382,1000 75.43104,105 76.22651,104 78.3031,103 86.006,136 89.0245,407 96.26485,113 101.0247,115 122.93829,108 125.29728,116 138.14693,122 Name: ALLOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WQZGKKKJIJFFOK-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 50.38113,238 59.0137,1000 71.01392,793 78.8745,242 80.49155,239 89.02419,320 104.92909,293 107.43694,252 121.49481,257 Name: MELIBIOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DLRVVLDZNNYCBX-ABXHMFFYSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)O)O)O)O)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 59.01366,646 60.65491,16 71.0095,31 71.01389,609 71.0181,41 72.37408,19 73.02945,117 77.05434,19 80.71198,18 83.01408,39 85.02957,109 87.00881,38 89.02448,869 95.01424,48 101.02441,1000 110.27466,25 113.02444,385 119.03524,82 125.0246,28 131.03529,67 143.03505,122 149.04478,22 161.04562,143 179.05615,212 221.06685,659 241.19914,20 278.1955,21 Name: XYLITOL Precursor_mz: 151.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HEBKCHPVOIAQTA-NGQZWQHPSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 55.01865,21 55.7217,8 57.03444,15 59.01363,883 69.03457,24 71.01384,853 72.99309,15 73.02505,18 73.02946,195 83.01385,39 85.02956,116 87.00853,21 89.02445,598 91.03999,33 97.02934,28 101.02439,559 103.04044,10 113.02446,70 119.03458,30 131.03502,53 133.0502,13 149.04526,10 151.06108,1000 Name: MYO-INOSITOL Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CDAISMWEOUEBRE-UHFFFAOYSA-N SMILES: C1(C(C(C(C(C1O)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 39 57.03426,17 59.01364,73 60.07845,5 60.88889,5 64.28669,6 69.03448,35 71.01387,110 73.02961,77 75.00868,16 79.01892,8 81.03463,11 83.01401,42 84.07141,6 85.0295,155 85.03495,10 87.00877,720 89.02431,32 94.26273,5 95.01372,21 97.02956,74 99.00883,175 101.02438,83 105.01904,13 107.01375,8 111.0089,8 113.02467,37 117.01933,186 123.00883,10 125.02431,114 129.01868,30 131.03499,10 141.01927,108 146.4525,6 150.88022,5 158.23001,6 159.02988,62 161.04553,816 177.0407,29 179.05614,1000 Name: MANNOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WQZGKKKJIJFFOK-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 50.72402,45 55.06411,47 59.01363,1000 62.05695,38 65.4743,53 71.01387,490 89.02437,307 101.02464,368 113.02408,68 119.03502,98 134.00914,54 Name: SUCROSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 53.18306,9 53.18629,11 57.93629,10 58.00586,10 59.01365,1000 70.82468,10 71.01387,774 73.02955,43 75.48037,11 79.59671,10 83.01402,25 85.0295,94 87.00882,68 89.0245,966 95.01399,58 97.0296,11 101.02444,615 113.02441,456 113.03337,23 119.03497,346 125.02383,17 131.03502,75 143.03484,139 148.09706,10 149.04549,29 161.04568,78 178.83115,11 179.05618,217 194.80095,13 235.47321,10 271.01254,11 341.10892,304 Name: GALACTOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WQZGKKKJIJFFOK-SVZMEOIVSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 59.01366,1000 71.01389,726 78.71816,235 89.0245,305 95.82648,233 170.94234,262 Name: ALPHA-GLUCOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WQZGKKKJIJFFOK-DVKNGEFBSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 56.64742,59 57.54065,67 58.69346,68 59.01363,1000 71.01395,782 85.02976,111 89.02454,319 101.02419,194 102.05489,79 113.02434,96 113.66594,109 121.05468,66 168.30881,91 Name: PALATINOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PVXPPJIGRGXGCY-TZLCEDOOSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(O2)(CO)O)O)O)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 55.40887,13 56.11312,13 56.24007,11 59.01368,580 61.11393,15 70.40555,15 71.01388,475 71.01816,32 73.02952,98 74.20798,13 80.34511,15 83.01404,33 85.02981,80 87.00879,46 89.02447,669 95.01403,36 101.02444,1000 103.33517,15 113.02451,290 113.96399,13 116.86775,14 119.03503,247 125.02416,15 131.03532,59 140.69505,16 141.91487,14 143.03523,117 146.80109,14 149.04562,18 161.04564,89 162.95361,15 179.05595,184 221.06689,458 Name: MALTOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GUBGYTABKSRVRQ-QUYVBRFLSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 59.01367,503 71.01382,640 73.02949,971 81.03445,75 83.01378,173 85.02943,61 87.00875,38 89.02452,413 95.01337,61 97.02947,678 101.02435,1000 113.0245,317 115.03972,131 119.03547,172 125.02401,67 143.03473,102 144.41786,36 161.04552,383 179.05594,93 182.77449,33 211.02252,35 221.06619,105 261.18741,38 Name: TAGATOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LKDRXBCSQODPBY-OEXCPVAWSA-N SMILES: C1C(C(C(C(O1)(CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 57.43236,182 59.01364,962 63.48273,154 66.63037,151 71.01389,1000 89.02454,477 127.83102,190 163.00183,158 Name: GULONIC ACID GAMMA-LACTONE Precursor_mz: 177.040462 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SXZYCXMUPBBULW-SKNVOMKLSA-N SMILES: C(C(C1C(C(C(=O)O1)O)O)O)O Formula: C6H10O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 33 55.55558,12 57.03436,337 58.30738,11 59.01364,1000 68.69665,13 68.99812,24 69.03473,41 71.01385,767 72.99297,67 73.02978,19 75.00417,17 75.00878,274 83.01393,93 85.0295,320 87.00877,94 89.02447,635 97.02962,28 99.00881,447 99.01594,27 100.76454,12 101.02431,50 111.00877,333 111.01743,17 113.02448,94 113.17551,12 117.01941,45 129.01936,772 131.03494,44 141.01938,204 146.78627,11 149.04483,16 159.02975,71 177.04045,693 Name: ARABINOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PYMYPHUHKUWMLA-WDCZJNDASA-N SMILES: C(C(C(C(C=O)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 51.67492,285 52.15348,269 59.01375,1000 64.42801,290 67.78254,275 70.93547,279 71.01396,457 74.37533,322 115.4291,272 Name: ARABINOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PYMYPHUHKUWMLA-WDCZJNDASA-N SMILES: C(C(C(C(C=O)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 51.67492,285 52.15348,269 59.01375,1000 64.42801,290 67.78254,275 70.93547,279 71.01396,457 74.37533,322 115.4291,272 Name: PSICOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LKDRXBCSQODPBY-JDJSBBGDSA-N SMILES: C1C(C(C(C(O1)(CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 57.30719,50 57.97503,55 59.01364,1000 59.12828,53 60.80025,45 68.70109,56 71.01387,966 83.80771,58 85.02935,101 89.02456,439 95.01379,70 101.02454,72 113.02426,73 115.63706,57 Name: ARABITOL Precursor_mz: 151.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HEBKCHPVOIAQTA-IMJSIDKUSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 55.01869,24 57.03426,18 59.0137,700 71.0139,1000 73.02953,130 77.61907,10 83.01398,78 85.02963,135 87.00883,20 89.02451,580 90.23911,8 101.02448,862 104.90672,9 113.02456,63 119.03528,40 131.03519,57 133.05093,45 151.06128,549 Name: LYXOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SRBFZHDQGSBBOR-AGQMPKSLSA-N SMILES: C1C(C(C(C(O1)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 52.57561,130 53.38607,138 57.1678,167 58.62621,193 59.01364,1000 60.13918,138 61.32367,130 71.01385,281 73.60099,138 76.97011,195 89.02451,324 106.25109,155 107.73159,169 110.89613,140 113.71772,165 120.99648,185 Name: N-ACETYL-MANNOSAMINE Precursor_mz: 220.0826612 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OVRNDRQMDRJTHS-ZTVVOAFPSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 51.43958,56 52.96766,57 59.01367,1000 59.01661,87 71.01408,297 83.01435,90 84.24007,71 89.02464,223 100.04034,706 101.02419,497 119.03513,217 140.88503,69 142.79027,75 181.76668,78 Name: CITRIC ACID Precursor_mz: 191.0197266 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KRKNYBCHXYNGOX-UHFFFAOYSA-N SMILES: C(C(=O)O)C(CC(=O)O)(C(=O)O)O Formula: C6H8O7 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 57.03436,21 67.01895,10 85.02956,158 87.00879,241 111.00875,1000 129.01935,49 130.99864,5 154.99843,6 173.00929,14 191.01982,107 Name: ACONITIC ACID Precursor_mz: 173.0091619 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GTZCVFVGUGFEME-HNQUOIGGSA-N SMILES: C(C(=CC(=O)O)C(=O)O)C(=O)O Formula: C6H6O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 85.02953,1000 111.00873,101 129.01938,152 173.00932,11 Name: THREONINE Precursor_mz: 118.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AYFVYJQAPQTCCC-GBXIJSLDSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 51.95951,5 72.00913,399 74.02477,1000 108.92339,6 117.92812,9 118.05096,252 118.06058,12 Name: PURINE Precursor_mz: 119.0363201 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KDCGOANMDULRCW-UHFFFAOYSA-N SMILES: C1=C2C(=NC=N1)N=CN2 Formula: C5H4N4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 65.01437,6 92.02544,18 119.03625,1000 Name: GLUTAMINE Precursor_mz: 145.0618662 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 51.84667,8 58.0296,32 63.02371,9 65.13371,10 67.03023,20 72.00916,24 74.02488,94 76.60378,11 78.98295,9 82.02974,67 84.04551,246 86.0247,23 97.04084,26 98.0246,36 99.05636,22 100.0295,10 101.07214,101 106.25493,10 107.02499,34 109.04074,389 125.03559,101 127.05132,1000 128.03532,416 145.0619,681 Name: URIC ACID Precursor_mz: 167.021064 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LEHOTFFKMJEONL-UHFFFAOYSA-N SMILES: C12=C(NC(=O)N1)NC(=O)NC2=O Formula: C5H4N4O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 69.00951,21 96.02041,102 97.00446,15 98.0358,6 122.96753,6 123.03147,7 124.01526,385 142.02603,6 150.01758,5 167.02109,1000 Name: N-ACETYLNEURAMINATE Precursor_mz: 308.0987052 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SQVRNKJHWKZAKO-LUWBGTNYSA-N SMILES: CC(=O)NC1C(CC(OC1C(C(CO)O)O)(C(=O)O)O)O Formula: C11H19NO9 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 59.01363,21 71.0503,6 87.00879,1000 89.02443,9 98.0612,114 100.04047,17 101.02448,28 119.03505,30 126.05576,12 170.04594,163 308.10007,20 Name: GLUCURONOLACTONE Precursor_mz: 175.024812 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UYUXSRADSPPKRZ-SKNVOMKLSA-N SMILES: C(=O)C(C1C(C(C(=O)O1)O)O)O Formula: C6H8O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 55.01866,14 57.03433,79 59.01366,64 71.01394,13 83.01382,12 84.02158,14 85.02953,1000 95.01389,251 103.00375,12 113.02441,830 175.02411,10 Name: BETAINE Precursor_mz: 116.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 52.96854,20 53.0211,17 58.00574,301 59.98513,209 60.99311,27 65.59182,21 71.01368,31 73.02943,114 76.98512,23 86.02478,60 88.0403,27 91.73708,23 116.07172,1000 Name: THREITOL Precursor_mz: 121.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UNXHWFMMPAWVPI-QWWZWVQMSA-N SMILES: C(C(C(CO)O)O)O Formula: C4H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 51.32891,7 53.76842,9 55.01877,18 57.03427,12 58.00589,9 59.01365,890 63.82341,8 71.01389,1000 73.02933,49 83.01393,28 87.00893,23 89.02451,292 93.03457,10 101.02441,244 118.23901,8 119.03563,10 121.02959,145 121.05057,189 Name: (2-AMINOETHYL)PHOSPHONATE Precursor_mz: 124.0169038 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QQVDJLLNRSOCEL-UHFFFAOYSA-N SMILES: C(CP(=O)(O)O)N Formula: C2H8NO3P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 78.9591,824 94.9905,58 106.00643,19 106.99037,89 124.01687,1000 Name: 3-SULFINO-ALANINE Precursor_mz: 152.0023027 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ADVPTQAUNPRNPO-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)S(=O)O Formula: C3H7NO4S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 88.04044,1000 152.0023,39 Name: ALLANTOIN Precursor_mz: 157.0367141 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: POJWUDADGALRAB-UHFFFAOYSA-N SMILES: C1(C(=O)NC(=O)N1)NC(=O)N Formula: C4H6N4O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 59.02497,27 70.02791,12 71.0252,62 78.97355,18 79.98161,19 90.97186,21 92.0506,67 92.05663,11 93.04775,29 93.05388,413 97.00441,1000 114.03091,735 116.40282,11 140.01057,31 156.89555,26 157.01585,829 157.03645,64 Name: GLUCOSAMINE Precursor_mz: 178.0720965 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MSWZFWKMSRAUBD-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 58.00596,11 60.99298,1000 72.75835,10 81.64566,11 95.82584,13 97.00424,34 116.07157,81 116.40439,9 122.10152,12 Name: TRYPTOPHAN Precursor_mz: 203.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 72.00913,157 74.02478,339 116.05058,1000 128.05032,5 129.05841,15 130.06604,29 132.08163,7 142.06624,294 157.07703,12 159.09279,429 172.03952,6 185.07236,6 186.05608,59 192.11272,6 203.08278,971 Name: O-SUCCINYL-HOMOSERINE Precursor_mz: 218.0670111 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GNISQJGXJIDKDJ-YFKPBYRVSA-N SMILES: C(COC(=O)CCC(=O)O)C(C(=O)O)N Formula: C8H13NO6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 72.04584,8 73.0295,220 82.02979,27 98.02476,102 99.00895,46 100.04048,60 117.01934,994 118.05096,1000 156.06671,20 169.7612,5 200.05635,46 Name: GALACTITOL Precursor_mz: 181.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FBPFZTCFMRRESA-GUCUJZIJSA-N SMILES: C(C(C(C(C(CO)O)O)O)O)O Formula: C6H14O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 55.01871,19 57.03447,15 58.84341,6 59.01365,257 59.01703,13 69.03445,7 71.01386,341 73.02947,108 73.32248,6 81.36506,5 83.01379,57 85.0295,89 89.02445,254 91.04013,8 95.01382,9 97.02943,17 101.0244,1000 113.02448,58 115.04008,12 119.03468,72 127.03918,6 131.03487,57 143.03532,9 145.05019,8 149.04555,17 155.70305,6 161.04565,20 163.06131,196 181.07178,790 Name: PYROGLUTAMIC ACID Precursor_mz: 128.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODHCTXKNWHHXJC-GSVOUGTGSA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 82.02985,29 84.04546,15 128.03529,1000 Name: 2'-DEOXYGUANOSINE 5'-MONOPHOSPHATE Precursor_mz: 346.0558084 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LTFMZDNNPPEQNG-KVQBGUIXSA-N SMILES: C1C(C(OC1N2C=NC3=C2N=C(NC3=O)N)COP(=O)(O)O)O Formula: C10H14N5O7P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 78.95905,1000 96.96967,63 133.01578,19 150.04199,75 176.99564,15 195.00632,31 346.05591,152 Name: GLUCURONIC ACID Precursor_mz: 193.0353767 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AEMOLEFTQBMNLQ-WAXACMCWSA-N SMILES: C1(C(C(OC(C1O)O)C(=O)O)O)O Formula: C6H10O7 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 35 55.01856,8 55.81731,8 57.0345,42 57.71366,9 59.01365,727 60.8567,7 67.01865,11 69.03448,23 71.01389,325 72.99313,690 73.02949,362 73.0341,17 75.00858,18 83.01391,61 85.02956,623 89.01902,13 89.02451,169 95.01389,142 99.00874,41 101.02441,277 103.00368,197 103.03973,15 112.73495,8 113.02445,1000 115.00365,10 129.01932,11 131.03497,141 133.01421,55 136.93275,9 151.1176,9 157.01437,40 163.02455,28 175.02454,19 186.20041,8 193.03532,147 Name: PYRIDINE-2,3-DICARBOXYLIC ACID Precursor_mz: 166.0145816 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GJAWHXHKYYXBSV-UHFFFAOYSA-N SMILES: C1=CC(=C(N=C1)C(=O)O)C(=O)O Formula: C7H5NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 78.03493,231 94.02975,68 110.70962,6 122.02473,1000 166.01454,56 Name: PARAXANTHINE Precursor_mz: 179.0574495 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QUNWUDVFRNGTCO-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2)C Formula: C7H8N4O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 58.02959,5 96.05684,23 122.03596,550 164.03398,214 166.02509,7 179.05746,1000 Name: 4-PYRIDOXIC ACID Precursor_mz: 182.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXACOUQIXZGNBF-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C(=O)O)CO Formula: C8H9NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 92.05054,10 94.02988,5 108.04554,211 110.06082,5 120.04539,21 123.03244,6 138.05605,1000 182.04596,273 Name: ADENOSINE 5'-DIPHOSPHATE Precursor_mz: 426.022139 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XTWYTFMLZFPYCI-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)O)O)O)N Formula: C10H15N5O10P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 52.69845,9 53.50471,9 53.63882,11 78.95906,1000 96.96972,25 101.89781,10 128.69476,15 134.04724,715 149.07922,11 158.92535,709 174.9807,17 192.99028,14 203.41327,10 250.51433,13 272.95624,36 282.35098,11 295.35117,12 296.46262,13 306.13547,13 328.04614,117 346.05447,12 408.01077,33 412.73267,14 426.02277,132 Name: PYROGLUTAMIC ACID Precursor_mz: 128.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 82.02994,30 84.04563,8 128.03535,1000 Name: ADENOSINE 5'-MONOPHOSPHATE Precursor_mz: 346.0558084 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UDMBCSSLTHHNCD-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)O)O)O)N Formula: C10H14N5O7P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 78.95909,1000 96.96963,322 134.04729,105 138.98077,16 150.98021,39 192.991,16 211.00119,33 346.05588,333 Name: 4-ACETAMIDOBUTANOIC ACID Precursor_mz: 144.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UZTFMUBKZQVKLK-UHFFFAOYSA-N SMILES: CC(=O)NCCCC(=O)O Formula: C6H11NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 54.03468,15 58.02965,204 84.04548,40 85.02934,8 92.62714,7 98.0609,30 100.07686,507 102.05609,1000 126.05608,147 126.60316,5 134.38449,5 144.06668,279 Name: LYSINE Precursor_mz: 145.0982517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KDXKERNSBIXSRK-YFKPBYRVSA-N SMILES: C(CCN)CC(C(=O)O)N Formula: C6H14N2O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 52.20281,9 58.36542,12 79.78394,10 82.94894,9 117.35656,10 145.09828,1000 Name: GLUCONIC ACID Precursor_mz: 195.0510267 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RGHNJXZEOKUKBD-SQOUGZDYSA-N SMILES: C(C(C(C(C(C(=O)O)O)O)O)O)O Formula: C6H12O7 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 55.01907,6 57.03439,65 59.01365,98 71.01389,93 72.28723,5 72.9931,19 75.00875,759 85.02953,88 85.93005,5 87.00877,189 87.01485,11 89.02465,36 95.76625,6 97.02991,6 99.00879,352 101.02431,26 111.00863,16 113.02414,5 129.01935,1000 139.57814,6 141.0197,11 159.02992,50 177.04047,62 195.05101,963 Name: KYNURENINE Precursor_mz: 207.0775163 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YGPSJZOEDVAXAB-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)CC(C(=O)O)N)N Formula: C10H12N2O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 72.00912,116 92.05079,11 116.05063,17 118.06623,127 118.07572,8 126.51242,5 128.05057,384 131.03773,151 134.06142,10 144.04546,1000 146.0611,845 172.04044,146 190.05104,666 207.07782,6 Name: DEOXYURIDINE Precursor_mz: 227.0673455 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MXHRCPNRJAMMIM-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)CO)O Formula: C9H12N2O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 55.4256,9 66.03486,118 67.09052,9 74.35693,10 92.05061,14 94.02987,519 108.04555,20 111.00904,26 111.01996,151 112.04044,41 125.65521,10 127.58555,10 136.04039,218 137.03557,24 184.06149,1000 227.06757,281 Name: 1-METHYLADENOSINE Precursor_mz: 280.105128 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GFYLSDSUCHVORB-IOSLPCCCSA-N SMILES: CN1C=NC2=C(C1=N)N=CN2C3C(C(C(O3)CO)O)O Formula: C11H15N5O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 133.03946,13 148.06288,1000 Name: O-PHOSPHO-SERINE Precursor_mz: 184.0016476 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 78.95907,296 96.9696,1000 184.0024,20 Name: PICOLINIC ACID Precursor_mz: 122.0247524 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SIOXPEMLGUPBBT-UHFFFAOYSA-N SMILES: C1=CC=NC(=C1)C(=O)O Formula: C6H5NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 51.574,44 56.82876,52 57.61245,46 62.36867,49 64.28452,42 76.14021,47 78.03493,279 90.60378,45 94.02979,321 109.89767,51 122.0247,1000 122.03396,99 Name: 3-HYDROXY-3-METHYLGLUTARIC ACID Precursor_mz: 161.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NPOAOTPXWNWTSH-UHFFFAOYSA-N SMILES: CC(CC(=O)O)(CC(=O)O)O Formula: C6H10O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 57.03434,476 59.01364,108 99.04518,1000 101.02438,239 161.04556,236 Name: 1-AMINOCYCLOPROPANE-1-CARBOXYLIC ACID Precursor_mz: 100.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PAJPWUMXBYXFCZ-UHFFFAOYSA-N SMILES: C1CC1(C(=O)O)N Formula: C4H7NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 54.03475,14 56.99569,9 82.02996,7 99.9257,6 100.00405,18 100.04044,1000 Name: NORVALINE Precursor_mz: 116.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SNDPXSYFESPGGJ-BYPYZUCNSA-N SMILES: CCCC(C(=O)O)N Formula: C5H11NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 70.06598,6 99.04518,6 116.07164,1000 Name: PHOSPHONOACETIC ACID Precursor_mz: 138.9801839 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XUYJLQHKOGNDPB-UHFFFAOYSA-N SMILES: C(C(=O)O)P(=O)(O)O Formula: C2H5O5P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 76.97987,60 78.95908,1000 81.04593,6 94.99041,939 104.85319,5 105.92753,5 120.96964,45 122.12424,5 138.98019,273 Name: ARGININE Precursor_mz: 173.1043997 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 114.05591,12 131.08255,1000 154.94791,7 156.07785,37 173.10435,66 Name: CYSTATHIONINE Precursor_mz: 221.0601519 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 86.02473,48 111.78619,6 118.55263,6 120.01241,865 134.02811,1000 173.70996,6 221.06018,401 Name: CYTIDINE 5'-DIPHOSPHOCHOLINE Precursor_mz: 487.1000549 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RZZPDXZPRHQOCG-OJAKKHQRSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OP(=O)(O)OCC1C(C(C(O1)N2C=CC(=NC2=O)N)O)O Formula: C14H26N4O11P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 55.67404,24 58.0425,24 61.67252,22 65.70053,22 69.24931,31 77.61683,26 78.95905,1000 79.07104,23 96.96966,341 102.39318,25 110.03597,430 110.98512,83 122.98524,377 150.97971,50 158.92511,85 172.94049,87 174.97908,34 184.94086,91 192.99084,86 222.23218,25 243.01576,25 304.03391,887 336.0607,115 383.99768,42 416.02295,32 428.02667,619 Name: 4-HYDROXYPROLINE Precursor_mz: 130.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PMMYEEVYMWASQN-DMTCNVIQSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 57.03438,10 66.03484,23 68.05065,44 71.01387,44 73.02946,32 82.02983,31 84.04552,84 86.02501,19 99.00887,8 112.04034,44 128.03534,572 130.05093,1000 Name: ORNITHINE Precursor_mz: 131.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AHLPHDHHMVZTML-SCSAIBSYSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 54.5661,8 58.92533,6 64.8249,7 66.62259,7 67.03821,9 69.05396,22 71.01387,8 72.01728,16 73.02969,7 73.24686,7 83.03323,10 83.06159,25 85.04886,27 85.0773,13 87.02857,9 87.04532,11 91.02003,8 113.04388,20 113.07187,13 129.03888,267 130.1384,6 131.05463,499 131.08255,1000 Name: GALACTARIC ACID Precursor_mz: 209.0302913 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DSLZVSRJTYRBFB-DUHBMQHGSA-N SMILES: C(C(C(C(=O)O)O)O)(C(C(=O)O)O)O Formula: C6H10O8 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 57.03435,88 57.03742,6 59.01365,79 71.01387,86 75.00887,10 84.02182,10 85.02956,1000 87.00888,13 89.02444,58 103.00368,12 115.00389,7 129.01924,35 133.01425,87 147.02951,22 191.01987,153 209.0304,275 Name: N-METHYL-GLUTAMATE Precursor_mz: 160.0615318 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XLBVNMSMFQMKEY-BYPYZUCNSA-N SMILES: CNC(CCC(=O)O)C(=O)O Formula: C6H11NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 85.02921,6 98.06132,20 114.05607,13 116.07169,593 142.0509,1000 160.06148,189 Name: CYSTEIC ACID Precursor_mz: 167.9972173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 71.01385,309 80.9652,566 86.02478,158 122.97579,6 150.97067,476 167.99724,1000 Name: HOMOCYSTINE Precursor_mz: 267.047873 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZTVZLYBCZNMWCF-UHFFFAOYSA-N SMILES: C(CSSCCC(C(=O)O)N)C(C(=O)O)N Formula: C8H16N2O4S2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 51.92211,7 57.89899,9 59.99398,7 64.76231,7 69.69937,8 70.99612,137 71.00024,14 72.00914,957 86.99105,15 88.02269,355 98.38168,8 98.65961,7 114.98595,574 132.01245,1000 134.02817,558 159.8819,8 165.99982,21 240.73038,8 267.04813,94 Name: XANTHOSINE Precursor_mz: 283.0684081 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UBORTCNDUKBEOP-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)NC(=O)NC2=O Formula: C10H12N4O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 108.02036,21 151.02614,1000 283.06848,185 Name: THYROTROPIN RELEASING HORMONE Precursor_mz: 361.1629772 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XNSAINXGIQZQOO-SRVKXCTJSA-N SMILES: C1CC(N(C1)C(=O)C(CC2=CN=CN2)NC(=O)C3CCC(=O)N3)C(=O)N Formula: C16H22N6O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 51.7957,6 58.02964,43 67.03014,65 82.02982,25 93.04554,7 108.04818,14 108.05674,289 109.04094,14 113.07219,42 123.05569,8 124.04056,34 127.05128,51 132.0567,356 135.0563,32 144.05675,6 153.06635,6 158.32172,6 160.08824,21 167.0462,279 179.04558,43 185.08276,12 186.06667,13 189.1149,25 192.07779,9 201.07935,10 203.09399,1000 204.07811,17 215.09279,9 219.08841,20 233.10504,20 247.08379,198 263.11511,139 264.09958,6 302.69299,7 318.16089,8 343.15356,41 361.16388,80 Name: 3-METHYLCROTONYL-COA Precursor_mz: 848.1497978 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BXIPALATIYNHJN-TVCSPYKZSA-N SMILES: CC(=CC(=O)SCCNC(=O)CCNC(=O)C(C(C)(C)COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)OP(=O)(O)O)O)C Formula: C26H42N7O17P3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 62.17416,13 68.93091,13 78.95912,1000 89.00247,16 91.36403,13 96.96987,56 98.1871,14 117.10174,14 134.04732,305 134.05823,22 158.92546,486 174.98036,42 252.54668,14 272.95679,96 302.68973,24 328.04535,41 339.07782,34 408.01224,89 413.79941,29 426.02286,24 568.54034,14 Name: 2'-DEOXYGUANOSINE 5'-TRIPHOSPHATE Precursor_mz: 505.9884695 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HAAZLUGHYHWQIW-KVQBGUIXSA-N SMILES: C1C(C(OC1N2C=NC3=C2N=C(NC3=O)N)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O Formula: C10H16N5O13P3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 78.95901,157 84.90309,7 96.96976,8 125.29757,7 138.0145,6 144.53937,8 158.92535,1000 176.93582,68 230.00768,11 238.60204,7 238.89265,39 256.96176,15 272.84604,6 278.7601,8 394.99298,7 408.01068,70 426.02493,16 505.9892,22 Name: PIPECOLIC ACID Precursor_mz: 128.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXEACLLIILLPRG-YFKPBYRVSA-N SMILES: C1CCNC(C1)C(=O)O Formula: C6H11NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 82.06612,5 128.0717,1000 Name: N-ALPHA-ACETYL-ASPARAGINE Precursor_mz: 173.0567808 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXFOXFJUNFFYMO-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)N)C(=O)O Formula: C6H10N2O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 58.02959,264 70.02979,132 71.02507,6 84.04539,28 87.05643,36 95.02497,6 96.00912,247 111.05638,58 112.04053,16 113.03564,93 114.01958,229 129.06683,15 131.04613,132 155.0462,1000 173.05669,134 Name: 6-PHOSPHOGLUCONIC ACID Precursor_mz: 275.0173572 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BIRSGZKFKXLSJQ-SQOUGZDYSA-N SMILES: C(C(C(C(C(C(=O)O)O)O)O)O)OP(=O)(O)O Formula: C6H13O10P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 57.03429,6 71.01389,23 75.00868,10 78.95907,403 85.02945,17 96.96962,1000 99.00889,47 129.0193,75 159.02936,9 177.04036,85 195.0517,15 199.00122,7 238.99548,11 257.00702,69 275.01755,283 Name: GUANOSINE 5'-TRIPHOSPHATE Precursor_mz: 521.9833841 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XKMLYUALXHKNFT-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O)NC(=NC2=O)N Formula: C10H16N5O14P3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 53.0432,7 54.27372,8 64.15244,7 69.65702,8 71.73358,7 78.95904,197 85.30258,7 95.89801,8 150.04198,32 158.92534,1000 174.97978,29 176.93596,135 238.89192,46 272.95773,43 300.09543,9 344.03745,12 424.00751,71 Name: THYMIDINE-5'-DIPHOSPHO-ALPHA-GLUCOSE Precursor_mz: 563.06848 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YSYKRGRSMLTJNL-URARBOGNSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)CO)O)O)O)O Formula: C16H26N2O16P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 78.95906,1000 96.96964,183 120.96986,28 125.03555,165 158.92538,106 161.25194,9 176.93626,30 176.99571,130 177.01196,12 195.00644,365 241.01202,472 256.9617,71 292.1156,8 302.73392,8 320.97888,27 321.04935,533 383.0065,23 412.25089,15 563.06122,8 Name: ERYTHRITOL Precursor_mz: 121.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UNXHWFMMPAWVPI-ZXZARUISSA-N SMILES: C(C(C(CO)O)O)O Formula: C4H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 55.01871,16 58.00578,9 59.01364,387 67.07218,6 71.01386,1000 71.11678,6 71.69843,6 72.99303,7 73.0294,15 83.01398,32 87.00856,22 89.02448,215 93.03471,7 100.29861,7 101.02439,169 121.02964,70 121.05069,66 Name: N-ACETYLGLYCINE Precursor_mz: 116.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OKJIRPAQVSHGFK-UHFFFAOYSA-N SMILES: CC(=O)NCC(=O)O Formula: C4H7NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 56.01373,6 72.04549,102 74.02475,1000 116.03527,98 Name: N-ACETYL-ASPARTIC ACID Precursor_mz: 174.0407964 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OTCCIMWXFLJLIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)O)C(=O)O Formula: C6H9NO5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 58.02961,174 59.01362,194 70.02985,36 71.01383,58 72.00927,10 88.04041,1000 96.99314,39 112.04037,92 114.01962,313 115.00358,176 130.05089,275 132.03018,17 156.03017,83 174.04076,298 Name: GLUCOSAMINIC ACID Precursor_mz: 194.0670111 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UFYKDFXCZBTLOO-TXICZTDVSA-N SMILES: C(C(C(C(C(C(=O)O)N)O)O)O)O Formula: C6H13NO6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 59.01366,218 68.01419,20 70.02982,58 71.01382,55 72.00903,11 74.02477,1000 78.03513,7 82.02996,13 83.0139,6 84.04542,22 86.0248,253 88.04064,6 89.02449,32 96.04542,15 98.02475,237 101.02448,55 107.43493,5 110.02452,10 112.04015,11 128.03531,151 140.03569,14 158.04576,73 176.05637,22 194.06702,388 Name: INOSINE 5'-DIPHOSPHATE Precursor_mz: 427.0061545 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JPXZQMKKFWMMGK-KQYNXXCUSA-N SMILES: C1=NC(=O)C2=C(N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)O)O)O Formula: C10H14N4O11P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 23 59.24561,19 65.19177,20 70.44749,16 70.57453,16 78.95906,846 80.76099,16 92.02545,20 96.96964,51 135.03122,1000 137.90353,22 148.70959,20 158.92532,980 192.99123,17 243.63095,18 272.95779,63 282.75079,23 329.02945,195 352.41031,19 395.21957,20 408.99487,36 412.62579,25 415.00186,20 427.00522,213 Name: URIDINE 5'-TRIPHOSPHATE Precursor_mz: 482.9612517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PGAVKCOVUIYSFO-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O Formula: C9H15N2O15P3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 65.07378,27 67.41568,22 77.37157,26 78.95908,118 111.02068,30 122.92046,29 126.85854,24 158.92538,1000 176.93596,98 221.01736,26 238.88823,26 272.95715,60 317.82211,26 384.98599,60 454.96094,25 Name: NICOTINAMIDE HYPOXANTHINE DINUCLEOTIDE Precursor_mz: 664.0936864 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DGVSIBCCYUVRNA-NNYOXOHSSA-O SMILES: C1=CC(=C[N+](=C1)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OCC3C(C(C(O3)N4C=NC5=C4N=CNC5=O)O)O)O)O)C(=O)N Formula: C21H27N6O15P2+ Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 56.26605,84 63.34434,74 75.05415,83 78.95911,1000 88.06644,78 88.70586,81 96.96955,151 135.03094,221 158.92551,625 174.97914,112 193.01164,87 272.95486,153 312.25397,87 329.0289,158 330.03067,151 387.965,96 413.11765,146 Name: ALPHA-GALACTOSE 1-PHOSPHATE Precursor_mz: 259.0224426 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXXFSFRBOHSIMQ-FPRJBGLDSA-N SMILES: C(C1C(C(C(C(O1)OP(=O)(O)O)O)O)O)O Formula: C6H13O9P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 78.95908,1000 96.96962,484 138.98024,99 241.01189,116 259.02252,489 Name: DEOXYCARNITINE Precursor_mz: 144.1030027 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JHPNVNIEXXLNTR-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCCC(=O)[O-] Formula: C7H15NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 51.48764,14 53.84708,12 55.83072,13 60.43039,14 61.70222,13 62.74419,13 96.61868,14 99.92572,134 101.09863,15 101.23327,13 105.36263,14 121.68789,14 144.10301,1000 Name: ADENOSINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 328.0452438 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KMYWVDDIPVNLME-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C4C(C(O3)CO)OP(=O)(O4)O)N Formula: C10H12N5O6P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 107.03633,7 134.04723,1000 328.04559,19 Name: 2'-DEOXYGUANOSINE 5'-DIPHOSPHATE Precursor_mz: 426.022139 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CIKGWCTVFSRMJU-KVQBGUIXSA-N SMILES: C1C(C(OC1N2C=NC3=C2NC(=NC3=O)N)COP(=O)(O)OP(=O)(O)O)O Formula: C10H15N5O10P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 78.95908,1000 87.00132,13 87.32143,12 93.58582,11 96.96947,54 101.66436,11 150.04198,29 158.92534,905 176.93556,41 176.99544,23 200.40749,13 230.00862,23 256.96188,40 274.97256,45 328.04446,16 408.01047,51 426.02319,185 Name: 2'-DEOXYURIDINE 5'-TRIPHOSPHATE Precursor_mz: 466.9663371 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AHCYMLUZIRLXAA-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O Formula: C9H15N2O14P3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 51.91897,5 78.95903,113 81.47173,5 96.96945,7 107.43198,5 110.47626,6 110.80681,6 158.92535,1000 176.93605,69 176.99571,8 238.89169,43 254.03494,5 256.96225,63 274.97345,11 368.98959,68 387.0014,19 413.36111,7 436.3512,6 466.96509,51 Name: MANNOSE 6-PHOSPHATE Precursor_mz: 259.0224426 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NBSCHQHZLSJFNQ-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)OP(=O)(O)O Formula: C6H13O9P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 78.95908,412 96.96963,1000 101.02421,7 138.98019,80 150.98003,6 168.99081,17 199.00134,36 241.01207,69 259.02249,124 Name: URIDINE 5'-DIPHOSPHOGLUCOSE Precursor_mz: 565.0477446 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HSCJRCZFDFQWRP-JZMIEXBBSA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)CO)O)O)O)O)O Formula: C15H24N2O17P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 52.54085,7 58.69024,7 76.82866,8 78.95906,1000 96.9696,493 111.02,60 116.67163,7 138.98036,44 150.97981,50 158.92522,126 174.98029,13 176.93547,26 192.99127,23 211.00124,116 241.01205,197 272.95682,46 280.02332,45 305.01843,17 318.38867,8 320.97903,25 323.02853,681 368.59592,9 384.9852,31 412.77554,9 565.0484,14 Name: GLYCERIC ACID Precursor_mz: 105.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RBNPOMFGQQGHHO-UWTATZPHSA-N SMILES: C(C(C(=O)O)O)O Formula: C3H6O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 56.99789,28 59.01366,158 72.99313,316 75.00876,261 103.00387,9 105.01932,1000 Name: 5-METHYLCYTOSINE Precursor_mz: 124.0516359 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LRSASMSXMSNRBT-UHFFFAOYSA-N SMILES: CC1=C(NC(=O)N=C1)N Formula: C5H7N3O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 81.04585,1000 107.62201,5 124.0516,688 Name: PHOSPHO(ENOL)PYRUVIC ACID Precursor_mz: 166.9750985 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DTBNBXWJWCWCIK-UHFFFAOYSA-N SMILES: C=C(C(=O)O)OP(=O)(O)O Formula: C3H5O6P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 78.95908,1000 166.97491,10 Name: 3-PHOSPHOGLYCERIC ACID Precursor_mz: 184.9856632 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OSJPPGNTCRNQQC-UHFFFAOYSA-N SMILES: C(C(C(=O)O)O)OP(=O)(O)O Formula: C3H7O7P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 78.95906,683 87.00872,10 96.96961,1000 166.9753,33 184.98566,122 Name: NEPSILON,NEPSILON,NEPSILON-TRIMETHYLLYSINE Precursor_mz: 187.1452019 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MXNRLFUSFKVQSK-QMMMGPOBSA-N SMILES: C[N+](C)(C)CCCCC(C(=O)[O-])N Formula: C9H20N2O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 72.00915,5 111.04524,9 128.07167,61 157.09743,7 187.14526,1000 Name: METHYL BETA-GALACTOSIDE Precursor_mz: 193.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HOVAGTYPODGVJG-VOQCIKJUSA-N SMILES: COC1C(C(C(C(O1)CO)O)O)O Formula: C7H14O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 52.04117,8 55.01859,50 57.03437,50 59.01365,444 69.03453,46 71.01385,560 73.02951,206 80.19066,9 83.01384,141 85.02956,302 86.001,116 87.00893,46 89.02441,56 95.01386,73 97.02946,162 99.00864,56 101.02441,826 112.01663,16 113.01579,17 113.02449,279 125.02437,44 127.03998,30 131.03554,10 137.99333,8 143.03497,12 161.04568,66 175.06102,13 192.99097,17 193.07173,1000 Name: CYTIDINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 304.0340104 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NMPZCCZXCOMSDQ-ZRTZXPPTSA-N SMILES: C1=CN(C(=O)N=C1N)C2C3C(C(O2)CO)OP(=O)(O3)O Formula: C9H12N3O7P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 67.03011,30 110.03596,1000 192.99025,8 304.03403,29 Name: FRUCTOSE 6-PHOSPHATE Precursor_mz: 259.0224426 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GSXOAOHZAIYLCY-HSUXUTPPSA-N SMILES: C(C(C(C(C(=O)CO)O)O)O)OP(=O)(O)O Formula: C6H13O9P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 78.95908,272 96.96964,1000 101.02431,12 138.98019,64 168.99078,27 199.00229,7 259.02225,39 Name: URIDINE 5'-DIPHOSPHOGALACTOSE Precursor_mz: 565.0477446 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HSCJRCZFDFQWRP-ABVWGUQPSA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)CO)O)O)O)O)O Formula: C15H24N2O17P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 57.44555,12 63.34749,11 68.40852,12 78.95911,1000 91.28847,14 96.96968,455 111.02023,90 138.98039,41 150.98016,45 154.49553,13 158.92542,216 174.73172,11 174.9805,31 176.9364,18 192.99071,25 211.00153,104 241.01105,56 272.9574,53 280.02344,35 305.01886,15 320.97891,35 323.02875,599 384.98599,26 402.99515,17 412.36383,13 460.26788,14 495.60074,12 565.04895,20 Name: ETHANOLAMINE PHOSPHATE Precursor_mz: 140.0118184 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SUHOOTKUPISOBE-UHFFFAOYSA-N SMILES: C(COP(=O)(O)O)N Formula: C2H8NO4P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 78.95908,1000 140.01189,48 Name: O-ACETYL-SERINE Precursor_mz: 146.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VZXPDPZARILFQX-BYPYZUCNSA-N SMILES: CC(=O)OCC(C(=O)O)N Formula: C5H9NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 57.03449,46 59.01378,72 70.02976,120 72.04542,67 73.15682,45 74.02477,1000 74.38601,34 84.04549,286 86.03531,37 86.76582,52 89.57986,52 98.02448,220 104.03558,162 116.03517,228 135.99396,43 146.02486,124 146.04599,180 Name: N-ALPHA-ACETYL-LYSINE Precursor_mz: 187.1088164 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VEYYWZRYIYDQJM-UHFFFAOYSA-N SMILES: CC(=O)NC(CCCCN)C(=O)O Formula: C8H16N2O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 58.0296,25 97.07719,6 126.09258,12 143.11906,74 145.09824,1000 187.10886,181 Name: 3-NITRO-TYROSINE Precursor_mz: 225.0516954 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 72.00919,5 90.03513,8 117.03473,7 118.03005,26 119.05018,36 122.03707,27 133.05345,32 134.03729,22 134.06096,23 135.03299,18 136.04036,395 138.01953,7 145.04129,11 148.04025,17 149.0482,6 150.05634,11 151.02754,35 163.05136,1000 164.03542,61 164.05917,10 180.05444,18 181.06189,292 208.02498,21 225.0519,162 Name: 3'-CMP Precursor_mz: 322.044575 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UOOOPKANIPLQPU-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)OP(=O)(O)O)O Formula: C9H14N3O8P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 78.95907,1000 96.96963,471 109.04096,7 110.03582,23 136.04039,8 138.98006,52 150.9801,26 181.06163,17 192.99113,8 211.00163,36 279.03818,16 322.04465,330 Name: ADENOSINE 3',5'-DIPHOSPHATE Precursor_mz: 426.022139 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHTCPDAXWFLDIH-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)O)OP(=O)(O)O)O)N Formula: C10H15N5O10P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 61.54707,6 78.95908,501 89.32449,7 91.74017,7 96.96991,22 113.28516,8 134.04721,1000 135.42378,8 158.92538,386 192.99023,10 194.37091,8 207.90475,7 211.00148,9 272.95804,18 304.63791,7 307.90347,7 328.04547,159 408.01184,21 411.63419,11 426.02313,92 Name: ADENOSINE-5'-DIPHOSPHOGLUCOSE Precursor_mz: 588.074924 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WFPZSXYXPSUOPY-ROYWQJLOSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OC4C(C(C(C(O4)CO)O)O)O)O)O)N Formula: C16H25N5O15P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 78.95908,1000 79.51846,10 80.90544,11 96.96966,259 97.85126,11 120.96915,18 134.04724,68 138.3636,12 150.98009,22 158.92517,99 211.00117,27 241.01222,384 272.95688,27 320.98038,17 346.05585,440 353.98309,10 408.01398,25 431.04971,12 Name: GUANOSINE 5'-DIPHOSPHO-MANNOSE Precursor_mz: 604.069877 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MVMSCBBUIHUTGJ-GDJBGNAASA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OC4C(C(C(C(O4)CO)O)O)O)O)O)NC(=NC2=O)N Formula: C16H25N5O16P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 60.41428,18 63.18445,19 78.95905,1000 88.785,20 96.96979,133 98.48029,20 133.01527,29 134.08163,20 146.44357,21 150.04222,217 158.9252,396 176.9359,49 241.01044,39 272.95633,59 320.97736,57 344.03989,72 362.05026,56 378.49921,19 424.00388,62 442.01733,46 Name: N-ACETYLTRYPTOPHAN Precursor_mz: 245.0931663 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DZTHIGRZJZPRDV-GFCCVEGCSA-N SMILES: CC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)O Formula: C13H14N2O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 58.02967,65 70.02985,82 72.04555,48 74.02478,662 98.02476,119 116.03547,147 116.05035,122 130.06606,14 142.06657,30 159.09274,62 183.09323,11 186.05666,15 201.1032,64 203.08273,1000 245.09322,565 Name: NICOTINIC ACID Precursor_mz: 122.0247524 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PVNIIMVLHYAWGP-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)O Formula: C6H5NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 53.06509,5 53.93606,7 78.0349,1000 90.14519,8 92.95719,6 122.02474,278 Name: ISOLEUCINE Precursor_mz: 130.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 130.08736,1000 Name: 4-AMINOBUTANOIC ACID Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BTCSSZJGUNDROE-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN Formula: C4H9NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 84.0455,194 89.16358,5 102.05606,1000 Name: SERINE Precursor_mz: 104.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 72.00914,428 74.02478,1000 104.03536,428 Name: CYTOSINE Precursor_mz: 110.0359858 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OPTASPLRGRRNAP-UHFFFAOYSA-N SMILES: C1=C(NC(=O)N=C1)N Formula: C4H5N3O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 56.80575,6 65.5918,6 67.03016,906 78.16579,5 79.80444,5 97.40174,7 110.03598,1000 Name: CYSTEINE Precursor_mz: 120.0124735 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XUJNEKJLAYXESH-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)S Formula: C3H7NO2S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 66.49593,49 68.05231,62 79.95746,689 91.33877,56 119.9761,1000 Name: TAURINE Precursor_mz: 124.0073881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 64.97012,12 79.95742,421 80.96513,10 94.98089,8 106.98093,29 124.00735,1000 Name: CITRULLINE Precursor_mz: 174.0884153 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 131.08257,1000 174.08858,9 Name: CYTIDINE Precursor_mz: 242.0782445 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UHDGCWIWMRVCDJ-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)O)O Formula: C9H13N3O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 51.90916,7 67.03013,36 81.04585,184 91.0302,141 104.73289,6 109.0407,1000 110.03592,163 152.04643,106 152.06017,6 242.07841,200 Name: INOSINE Precursor_mz: 267.0734935 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UGQMRVRMYYASKQ-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)CO)O)O Formula: C10H12N4O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 92.02539,14 108.02034,7 135.03123,1000 267.07358,686 Name: OROTIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 92.05052,11 111.01998,1000 154.94756,19 155.00952,13 Name: LAUROYLCARNITINE Precursor_mz: 342.2649827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FUJLYHJROOYKRA-QGZVFWFLSA-N SMILES: CCCCCCCCCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C19H37NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 53.46135,80 59.85837,79 70.74673,79 76.23487,91 88.17667,84 102.05589,189 103.93652,83 136.23604,81 138.44354,81 176.72456,83 192.74269,84 198.15031,120 199.17033,1000 199.38788,90 340.28787,197 342.20181,292 Name: O-PHOSPHO-SERINE Precursor_mz: 184.0016476 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 78.95907,301 96.96961,1000 184.00206,19 Name: URIDINE 5'-DIPHOSPHO-N-ACETYLGALACTOSAMINE Precursor_mz: 606.0742937 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LFTYTUAZOPRMMI-LDDHHVEYSA-N SMILES: CC(=O)NC1C(C(C(OC1OP(=O)(O)OP(=O)(O)OCC2C(C(C(O2)N3C=CC(=O)NC3=O)O)O)CO)O)O Formula: C17H27N3O17P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 51.11921,10 78.95911,1000 89.03342,15 96.96964,292 111.02004,139 111.2402,11 149.94939,12 150.98087,18 158.92542,619 162.9798,12 172.16029,11 174.97995,42 176.93619,141 192.98979,13 211.00151,14 213.89914,13 260.95718,29 264.02795,25 272.95737,216 273.41321,11 282.03857,247 300.04837,30 305.01791,38 323.02838,77 362.00537,47 384.98444,146 402.99472,49 412.52966,13 606.078,37 Name: ORNITHINE Precursor_mz: 131.0826016 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 65.04064,32 68.82096,7 83.06143,22 85.07667,11 91.02006,217 106.99358,49 113.07192,19 114.05631,13 126.50288,8 131.01268,59 131.08253,1000 Name: N-ACETYL-METHIONINE Precursor_mz: 190.0543383 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XUYPXLNMDZIRQH-UHFFFAOYSA-N SMILES: CC(=O)NC(CCSC)C(=O)O Formula: C7H13NO3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 55.73867,5 72.4886,6 77.61869,6 79.90856,6 84.04546,158 98.06118,199 100.0404,18 112.04034,163 142.05089,814 146.0482,5 148.04376,1000 155.01947,6 190.05441,406 Name: 5-AMINOIMIDAZOLE-4-CARBOXAMIDE-1-BETA-RIBOFURANOSYL 5'-MONOPHOSPHATE Precursor_mz: 337.0554741 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NOTGFIUVDGNKRI-UUOKFMHZSA-N SMILES: C1=NC(=C(N1C2C(C(C(O2)COP(=O)(O)O)O)O)N)C(=O)N Formula: C9H15N4O8P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 78.95908,1000 96.96962,458 125.0468,105 150.98032,61 211.00127,70 294.04919,14 337.05569,406 Name: GUANOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 344.0401584 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZOOGRGPOEVQQDX-UUOKFMHZSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C3N=C(NC4=O)N)O)OP(=O)(O1)O Formula: C10H12N5O7P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 61.81931,5 63.35457,6 78.95908,307 96.96954,43 107.03651,15 108.02038,13 126.48245,5 133.01555,196 134.98466,9 150.04208,937 151.30061,6 159.41127,5 192.99097,14 214.67798,6 226.01694,7 228.05325,7 229.26216,6 256.427,6 344.04028,1000 Name: URIDINE 5'-DIPHOSPHO-N-ACETYLGLUCOSAMINE Precursor_mz: 606.0742937 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LFTYTUAZOPRMMI-CFRASDGPSA-N SMILES: CC(=O)NC1C(C(C(OC1OP(=O)(O)OP(=O)(O)OCC2C(C(C(O2)N3C=CC(=O)NC3=O)O)O)CO)O)O Formula: C17H27N3O17P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 56.35602,9 57.24669,7 63.24398,8 70.37296,8 78.95908,1000 89.52826,8 96.96255,8 96.9696,224 111.02013,136 158.92537,569 162.98071,9 174.97942,41 176.93605,186 192.99234,10 211.00197,16 222.01805,10 246.01602,9 260.95804,33 264.02771,12 272.95715,193 273.02615,9 282.03876,281 283.58582,9 300.04953,32 305.01892,33 323.02789,49 362.00516,32 384.98471,118 402.99716,31 606.07758,33 Name: ADENINE Precursor_mz: 134.0472192 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GFFGJBXGBJISGV-UHFFFAOYSA-N SMILES: C1=NC2=NC=NC(=C2N1)N Formula: C5H5N5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 92.02542,31 107.03634,174 134.04721,1000 Name: NORMETANEPHRINE Precursor_mz: 182.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YNYAYWLBAHXHLL-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(CN)O)O Formula: C9H13NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 91.019,8 103.89987,6 108.0217,71 121.0291,7 121.27956,7 122.03726,77 123.04509,86 131.69768,7 132.20876,6 137.02505,7 149.04813,1000 152.01151,8 164.0717,238 167.05777,12 182.02853,12 182.08252,36 Name: INDOXYL SULFATE Precursor_mz: 212.002324 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BXFFHSIDQOFMLE-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)OS(=O)(=O)O Formula: C8H7NO4S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 58.82375,8 63.96233,97 64.97016,329 65.34287,7 68.44022,7 71.94405,8 73.78174,8 79.95739,550 80.96517,612 92.05062,146 93.03481,12 107.16607,7 115.191,8 120.04565,11 132.04535,241 133.35674,7 134.02771,15 136.0434,56 141.00162,66 146.09743,206 148.11314,389 153.57776,7 156.01253,57 212.00238,1000 Name: CYTIDINE 5'-DIPHOSPHATE Precursor_mz: 402.0109056 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZWIADYZPOWUWEW-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)O)O)O Formula: C9H15N3O11P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 56.34348,10 57.69093,12 63.3602,12 76.14454,13 78.95908,1000 96.9694,23 105.66858,12 106.75417,13 110.03594,243 158.92538,620 192.99077,15 269.80048,12 272.9563,38 304.03479,119 384.00238,80 402.01065,298 Name: GUANOSINE 5'-DIPHOSPHATE Precursor_mz: 442.0170536 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QGWNDRXFNXRZMB-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)O)O)O)NC(=NC2=O)N Formula: C10H15N5O11P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 52.94207,10 57.02178,11 70.40306,12 73.84236,12 76.32849,10 78.95907,887 83.30617,11 89.77176,11 96.96924,17 97.27861,12 97.69176,11 127.65131,12 133.0154,62 141.84595,12 142.12593,11 150.04207,746 157.61049,12 158.92542,1000 221.52054,14 272.95718,33 312.02081,13 344.03976,288 344.08551,22 412.45816,16 424.00391,35 442.01648,160 Name: URIDINE 5'-DIPHOSPHOGLUCURONIC ACID Precursor_mz: 579.0270091 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HDYANYHVCAPMJV-LXQIFKJMSA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)C(=O)O)O)O)O)O)O Formula: C15H22N2O18P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 70.4156,11 71.02268,11 78.95907,1000 81.33828,10 96.96957,298 100.03358,10 111.01999,495 113.02494,12 138.98001,24 139.00337,16 150.98032,17 158.92538,716 163.26268,11 164.99521,18 174.98039,34 176.9361,23 178.97488,12 188.92403,10 192.99057,41 211.00104,38 236.98157,23 252.02077,11 254.99094,299 272.95718,81 280.02151,17 282.09964,11 290.96805,18 305.01816,82 323.02869,314 384.9837,57 402.99493,257 Name: N-ACETYL-ALANINE Precursor_mz: 130.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KTHDTJVBEPMMGL-VKHMYHEASA-N SMILES: CC(C(=O)O)NC(=O)C Formula: C5H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 86.06126,5 88.04046,1000 130.05092,66 Name: 4-GUANIDINOBUTANOIC ACID Precursor_mz: 144.0778506 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TUHVEAJXIMEOSA-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN=C(N)N Formula: C5H11N3O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 83.06144,33 84.04547,29 102.05608,1000 127.05141,17 144.07811,16 Name: 2,4-DIHYDROXYPYRIMIDINE-5-CARBOXYLIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZXYAAVBXHKCJJB-UHFFFAOYSA-N SMILES: C1=C(C(=O)NC(=O)N1)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 53.30348,6 68.01417,763 111.01997,219 112.00404,12 155.00986,1000 Name: GUANOSINE 5'-MONOPHOSPHATE Precursor_mz: 362.0507231 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RQFCJASXJCIDSX-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)N=C(NC2=O)N Formula: C10H14N5O8P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 78.95911,1000 96.96966,66 102.32363,5 133.01553,12 150.04198,39 211.00142,182 212.13211,7 362.05115,252 Name: PHYTIC ACID Precursor_mz: 658.8540952 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IMQLKJBTEOYOSI-UHFFFAOYSA-N SMILES: C1(C(C(C(C(C1OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O Formula: C6H18O24P6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 52.46556,101 54.25395,93 55.56844,103 56.01365,106 64.51079,100 74.91149,104 75.09409,98 78.95912,249 118.01269,100 140.17297,112 158.92546,1000 172.56853,108 176.93645,285 191.36145,120 220.23022,102 230.15047,123 238.89207,116 321.19604,121 382.93481,144 412.63177,191 455.44019,116 Name: N-ACETYL-GALACTOSAMINE Precursor_mz: 220.0826612 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OVRNDRQMDRJTHS-CBQIKETKSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 59.01366,1000 71.01383,213 83.78636,102 89.02417,153 100.04042,463 101.02441,265 109.70969,128 138.01994,231 Name: N-ACETYLPUTRESCINE Precursor_mz: 129.1033371 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KLZGKIDSEJWEDW-UHFFFAOYSA-N SMILES: CC(=O)NCCCCN Formula: C6H14N2O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 57.36556,28 58.02963,1000 83.06158,228 85.07781,31 91.95668,36 100.07678,98 112.07687,342 115.70365,30 125.0724,29 127.08842,67 129.10338,933 Name: 6-HYDROXYNICOTINIC ACID Precursor_mz: 138.019667 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BLHCMGRVFXRYRN-UHFFFAOYSA-N SMILES: C1=CC(=O)NC=C1C(=O)O Formula: C6H5NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 94.02987,1000 138.01964,66 Name: N-ACETYL-CYSTEINE Precursor_mz: 162.0230382 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PWKSKIMOESPYIA-BYPYZUCNSA-N SMILES: CC(=O)NC(CS)C(=O)O Formula: C5H9NO3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 57.03459,30 57.90911,27 62.41644,25 65.49986,25 75.94224,26 84.04549,1000 92.91586,28 113.55282,27 149.62938,34 152.15724,29 162.02338,170 Name: ANILINE-2-SULFONIC ACID Precursor_mz: 172.0073881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZMCHBSMFKQYNKA-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)N)S(=O)(=O)O Formula: C6H7NO3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 79.95738,65 108.04552,19 172.00739,1000 Name: S-CARBOXYMETHYL-CYSTEINE Precursor_mz: 178.0179528 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GBFLZEXEOZUWRN-VKHMYHEASA-N SMILES: C(C(C(=O)O)N)SCC(=O)O Formula: C5H9NO4S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 86.02501,19 90.98595,1000 178.01768,14 Name: N-ACETYL-GLUTAMIC ACID Precursor_mz: 188.0564465 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RFMMMVDNIPUKGG-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)O)C(=O)O Formula: C7H11NO5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 58.02951,35 59.01365,285 84.04568,17 100.04046,26 100.07685,120 102.05605,637 126.05599,56 128.03532,1000 144.06656,246 146.04587,79 170.04588,263 188.05647,251 Name: PANTOTHENIC ACID Precursor_mz: 218.1033966 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GHOKWGTUZJEAQD-ZETCQYMHSA-N SMILES: CC(C)(CO)C(C(=O)NCCC(=O)O)O Formula: C9H17NO5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 59.01355,16 71.01383,64 71.05021,45 88.0404,1000 99.0453,14 116.07161,10 129.05565,6 146.08221,388 218.10344,216 Name: INOSINE 5'-MONOPHOSPHATE Precursor_mz: 347.039824 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GRSZFWQUAKGDAV-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)COP(=O)(O)O)O)O Formula: C10H13N4O8P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 78.95908,1000 92.02548,9 96.96965,421 135.03128,160 138.98033,20 150.98015,41 192.99088,14 211.00157,76 347.04001,332 Name: 2-AMINO-2-METHYLPROPANOIC ACID Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FUOOLUPWFVMBKG-UHFFFAOYSA-N SMILES: CC(C)(C(=O)O)N Formula: C4H9NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 102.05605,1000 Name: NORLEUCINE Precursor_mz: 130.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LRQKBLKVPFOOQJ-YFKPBYRVSA-N SMILES: CCCCC(C(=O)O)N Formula: C6H13NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 84.08176,10 130.08722,1000 Name: RAFFINOSE Precursor_mz: 503.1617589 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 50.46148,35 59.01364,795 71.01385,695 73.02935,99 77.35094,33 81.71099,37 83.01374,61 85.02946,88 87.00893,215 89.02446,1000 95.01399,77 101.02436,784 113.0161,57 113.02431,479 119.03488,95 120.80786,38 125.02446,40 131.03493,89 131.42883,42 142.60548,36 143.03467,130 150.60008,39 158.92542,44 161.04543,131 179.05594,407 221.06676,638 302.73279,41 412.41235,69 491.34119,38 503.16049,73 Name: 5-AMINOPENTANOIC ACID Precursor_mz: 116.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JJMDCOVWQOJGCB-UHFFFAOYSA-N SMILES: C(CCN)CC(=O)O Formula: C5H11NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 68.05057,14 75.5369,5 98.06116,23 116.07168,1000 Name: TARTARIC ACID Precursor_mz: 149.0091619 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FEWJPZIEWOKRBE-JCYAYHJZSA-N SMILES: C(C(C(=O)O)O)(C(=O)O)O Formula: C4H6O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 50.78679,9 50.87945,8 59.01363,391 63.96862,12 69.74275,10 72.99311,412 75.00857,36 76.69816,11 80.70741,15 82.68998,11 87.00877,1000 95.12849,10 102.99675,17 103.00378,202 105.0192,81 130.99899,61 149.00905,741 Name: N-FORMYLGLYCINE Precursor_mz: 102.019667 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UGJBHEZMOKVTIM-UHFFFAOYSA-N SMILES: C(C(=O)O)NC=O Formula: C3H5NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 58.02646,14 58.02961,186 70.01075,11 70.01469,9 72.00916,58 74.02477,455 74.09679,10 77.61594,11 84.00919,10 93.11633,9 100.00423,53 102.01968,1000 Name: HISTIDINOL Precursor_mz: 140.082936 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZQISRDCJNBUVMM-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(CO)N Formula: C6H11N3O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 67.03013,92 67.71227,6 70.75515,6 78.03498,9 80.03792,39 81.04581,275 89.61179,6 93.04569,12 105.04574,186 110.07209,5 121.04108,11 122.07221,10 123.05637,192 138.06721,525 140.08287,1000 Name: ADENOSINE Precursor_mz: 266.0894779 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OIRDTQYFTABQOQ-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CO)O)O)N Formula: C10H13N5O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 134.0472,1000 Name: THYMIDINE 5'-MONOPHOSPHATE Precursor_mz: 321.0493261 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GYOZYWVXFNDGLU-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)COP(=O)(O)O)O Formula: C10H15N2O8P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 78.95906,1000 96.96239,6 96.96958,179 125.03558,503 150.98032,11 176.99586,177 195.00639,597 246.66183,5 321.04938,381 Name: 3-UREIDOPROPIONATE Precursor_mz: 131.0462161 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JSJWCHRYRHKBBW-UHFFFAOYSA-N SMILES: C(CNC(=O)N)C(=O)O Formula: C4H8N2O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 59.01359,28 59.02486,11 83.09612,5 88.04042,1000 Name: 4-HYDROXYPROLINE Precursor_mz: 130.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PMMYEEVYMWASQN-QWWZWVQMSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 66.03485,24 68.05055,26 71.01379,19 73.0295,18 82.03004,17 84.04546,68 112.0404,87 128.03534,11 130.0509,1000 Name: ADENOSINE 5'-TRIPHOSPHATE Precursor_mz: 505.9884695 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZKHQWZAMYRWXGA-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O)N Formula: C10H16N5O13P3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 59.02032,5 62.22569,5 78.95907,142 96.96937,9 134.0473,33 153.83855,5 158.92537,1000 174.98047,20 176.93597,92 238.89194,27 272.95758,30 278.97104,6 328.04559,8 408.01227,73 426.02197,13 505.98721,24 Name: SACCHARIC ACID Precursor_mz: 209.0302913 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DSLZVSRJTYRBFB-LLEIAEIESA-N SMILES: C(C(C(C(=O)O)O)O)(C(C(=O)O)O)O Formula: C6H10O8 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 55.01862,7 57.03434,90 59.01365,69 68.9982,8 71.01381,66 72.99306,10 73.0294,6 75.00874,18 83.01389,9 84.02171,8 85.0295,1000 87.00863,14 89.02432,36 101.02409,7 103.00362,12 111.00872,63 115.00368,13 129.01932,61 133.0038,6 133.01416,62 147.02991,30 173.00887,23 191.01976,297 209.03033,203 Name: 4-IMIDAZOLEACETIC ACID Precursor_mz: 125.0356514 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PRJKNHOMHKJCEJ-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CC(=O)O Formula: C5H6N2O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 81.04584,1000 125.03573,9 Name: METHIONINE SULFOXIMINE Precursor_mz: 179.0495873 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SXTAYKAGBXMACB-DPVSGNNYSA-N SMILES: CS(=N)(=O)CCC(C(=O)O)N Formula: C5H12N2O3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 60.97529,13 61.97046,188 62.97839,13 78.0019,1000 100.0405,6 179.04938,36 Name: ADENOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 328.0452438 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IVOMOUWHDPKRLL-KQYNXXCUSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C(N=CN=C43)N)O)OP(=O)(O1)O Formula: C10H12N5O6P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 78.95907,165 96.96953,12 107.03622,10 134.04721,1000 134.98541,8 192.99048,10 328.04541,564 Name: CYTIDINE 5'-TRIPHOSPHATE Precursor_mz: 481.9772361 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PCDQPRRSZKQHHS-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O Formula: C9H16N3O14P3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 58.26423,8 76.83282,8 78.95908,158 81.93318,9 87.83988,9 95.89909,9 96.20819,8 96.96939,10 110.03606,16 151.34114,9 158.92537,1000 174.98055,12 176.93581,66 182.87875,10 238.89142,32 272.95654,40 301.207,8 359.10165,11 384.00049,82 402.00909,24 481.97656,36 Name: ALANINE Precursor_mz: 88.04040247 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QNAYBMKLOCPYGJ-UWTATZPHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 71.01399,6 88.04042,1000 Name: N-FORMYL-METHIONINE Precursor_mz: 176.0386882 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PYUSHNKNPOHWEZ-RXMQYKEDSA-N SMILES: CSCCC(C(=O)O)NC=O Formula: C6H11NO3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 57.03436,7 62.14552,6 65.55602,6 70.02975,27 70.66895,5 75.28657,5 82.02995,7 82.11628,6 84.03996,11 84.04547,195 88.52353,5 97.22919,5 98.02477,1000 128.03532,697 132.04878,19 146.89336,5 176.0387,385 Name: 5-HYDROXY-TRYPTOPHAN Precursor_mz: 219.0775163 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LDCYZAJDBXYCGN-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 72.00913,61 74.0248,373 132.04549,638 133.07729,9 144.04547,1000 146.05998,9 148.07695,9 157.0529,9 158.06107,181 173.07141,7 175.08772,183 202.05136,33 219.07768,869 Name: GLUCOSAMINE 6-SULFATE Precursor_mz: 258.0289114 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MTDHILKWIRSIHB-QZABAPFNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OS(=O)(=O)O Formula: C6H13NO8S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 80.96504,6 96.96011,234 138.97064,372 168.98125,52 198.99182,1000 240.01808,18 258.02887,905 Name: CITRAMALIC ACID Precursor_mz: 147.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XFTRTWQBIOMVPK-UHFFFAOYSA-N SMILES: CC(CC(=O)O)(C(=O)O)O Formula: C5H8O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 54.74625,5 57.03437,158 59.01364,42 60.1736,6 75.2318,5 85.02955,738 87.00876,1000 99.39468,6 100.30299,6 101.02422,23 103.04008,103 129.01932,199 147.02988,624 Name: ALLOTHREONINE Precursor_mz: 118.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AYFVYJQAPQTCCC-HRFVKAFMSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 72.00912,383 74.02477,1000 118.05096,276 Name: 5-HYDROXYLYSINE Precursor_mz: 161.0931663 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YSMODUONRAFBET-UHNVWZDZSA-N SMILES: C(CC(C(=O)O)N)C(CN)O Formula: C6H14N2O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 60.99299,21 70.03033,7 72.00916,8 72.0455,19 72.96974,18 74.02479,5 84.04541,14 95.06147,8 97.02967,10 97.04071,32 98.06102,6 102.05612,10 113.07192,25 114.05616,14 115.08768,85 123.05658,8 125.07217,69 141.06703,65 143.08257,185 159.07779,30 160.89302,10 161.09323,1000 Name: HISTIDINE Precursor_mz: 154.0622005 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HNDVDQJCIGZPNO-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)N Formula: C6H9N3O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 67.03009,16 72.00911,44 80.0378,13 81.04585,41 93.04585,376 108.05683,50 109.04071,43 110.07234,109 118.04124,34 136.0399,8 136.05161,118 137.03561,398 154.06223,1000 Name: ADENOSINE 5'-DIPHOSPHORIBOSE Precursor_mz: 558.0643977 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SRNWOUGRCWSEMX-ZQSHOCFMSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OCC4C(C(C(O4)O)O)O)O)O)N Formula: C15H23N5O14P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 56.32035,5 65.53651,6 69.47069,5 78.95908,1000 86.83321,6 90.83396,9 96.96963,450 103.05046,6 127.91448,6 134.04706,72 138.0752,8 138.97993,13 150.98019,45 158.92529,181 159.16536,6 164.92467,7 174.98058,16 176.93661,14 192.99017,30 211.00128,60 214.88869,6 230.94681,22 272.9584,29 290.96701,14 328.0463,11 346.05582,420 361.4201,6 408.01263,15 558.06372,19 Name: N-AMIDINO-ASPARTIC ACID Precursor_mz: 174.0520298 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VVHOUVWJCQOYGG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N=C(N)N)C(=O)O Formula: C5H9N3O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 58.04106,6 70.02985,8 71.01392,40 72.00924,6 88.04042,729 96.00916,10 112.05173,9 113.03571,15 114.01964,197 115.00361,102 130.06233,15 132.0302,1000 138.03084,14 156.04141,94 174.05197,145 Name: ASCORBIC ACID Precursor_mz: 175.024812 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CIWBSHSKHKDKBQ-JLAZNSOCSA-N SMILES: C(C(C1C(=C(C(=O)O1)O)O)O)O Formula: C6H8O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 57.03434,7 59.01367,244 71.01389,276 72.99298,18 73.02953,22 83.01387,7 85.02956,25 87.0088,489 99.0089,13 101.02438,7 112.98787,6 113.0246,15 115.00367,1000 127.0034,10 175.02483,311 Name: GLUTAMIC ACID Precursor_mz: 146.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 80.88601,5 82.02972,5 83.24884,6 84.04553,8 85.02917,7 102.05605,1000 128.03531,629 146.04584,272 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 51.59381,7 59.63923,6 72.83016,7 79.05534,11 81.03479,23 93.03462,28 105.0345,12 106.04246,42 107.05026,1000 121.02962,25 123.04514,37 151.04008,359 Name: SARCOSINE Precursor_mz: 88.04040247 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 85.12193,5 88.00402,6 88.04045,1000 Name: MALONIC ACID Precursor_mz: 103.0036826 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OFOBLEOULBTSOW-UHFFFAOYSA-N SMILES: C(C(=O)O)C(=O)O Formula: C3H4O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 59.01365,1000 103.00368,86 Name: CREATININE Precursor_mz: 112.0516359 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 68.00159,16 110.03603,6 112.05167,1000 Name: DIHYDROOROTIC ACID Precursor_mz: 157.0254807 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UFIVEPVSAGBUSI-REOHCLBHSA-N SMILES: C1C(NC(=O)NC1=O)C(=O)O Formula: C5H6N2O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 64.55119,5 70.02985,149 71.0253,27 86.02465,11 93.05393,16 96.00916,14 113.0357,1000 114.01958,94 157.01469,26 157.0275,54 Name: QUINIC ACID Precursor_mz: 191.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AAWZDTNXLSGCEK-LNVDRNJUSA-N SMILES: C1C(C(C(CC1(C(=O)O)O)O)O)O Formula: C7H12O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 59.0136,10 71.01391,6 85.02956,79 87.00879,19 93.03458,34 109.02966,10 111.04517,16 127.03998,31 171.03033,9 173.04587,19 191.05626,1000 Name: GUANIDINEACETIC ACID Precursor_mz: 116.0465505 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 55.02992,24 74.02481,1000 116.04641,6 Name: 2-HYDROXYBUTYRIC ACID Precursor_mz: 103.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AFENDNXGAFYKQO-VKHMYHEASA-N SMILES: CCC(C(=O)O)O Formula: C4H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 55.13566,5 56.94101,6 57.03434,789 85.02947,32 85.99184,6 101.02442,38 103.04005,1000 Name: TRIGONELLINE Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WWNNZCOKKKDOPX-UHFFFAOYSA-N SMILES: C[N+]1=CC=CC(=C1)C(=O)[O-] Formula: C7H7NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 52.01888,16 66.03146,10 66.03484,59 76.01888,11 76.52631,15 83.15281,10 92.01426,18 92.05061,1000 96.24577,10 97.52084,10 97.64816,8 136.04039,181 Name: MESOXALIC ACID Precursor_mz: 116.9829472 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XEEVLJKYYUVTRC-UHFFFAOYSA-N SMILES: C(=O)(C(=O)O)C(=O)O Formula: C3H2O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 53.33082,34 55.09968,41 59.35198,39 59.72615,36 60.99298,385 61.86511,44 73.02946,287 97.27824,41 116.92797,54 116.98286,1000 Name: OPHTHALMIC ACID Precursor_mz: 288.1201093 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JCMUOFQHZLPHQP-BQBZGAKWSA-N SMILES: CCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C11H19N3O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 59.28538,10 74.02476,355 75.93208,9 82.02995,56 98.06078,15 100.04047,162 100.75432,12 102.05615,96 107.43163,12 112.04056,94 113.99483,10 115.08753,141 123.05643,33 125.07184,77 127.05113,25 127.1965,10 128.03535,458 136.4807,10 139.08817,16 141.06708,222 142.48448,11 145.06197,39 146.04567,58 151.08778,140 152.07167,27 159.07758,459 163.66666,11 167.04628,197 169.09856,85 178.34988,10 185.05719,37 195.07759,1000 208.10913,104 213.08836,90 226.11987,291 270.1098,750 288.12024,785 Name: INOSINE 5'-TRIPHOSPHATE Precursor_mz: 506.9724851 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HAEJPQIATWHALX-KQYNXXCUSA-N SMILES: C1=NC(=O)C2=C(N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O Formula: C10H15N4O14P3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 78.95904,144 96.96935,9 135.03127,47 158.92537,1000 174.98027,17 176.93593,124 214.99783,6 238.89195,30 272.95758,40 329.03036,9 372.0697,6 408.99582,75 412.4039,6 427.00909,14 506.97244,21 Name: N-ACETYL-SERINE Precursor_mz: 146.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JJIHLJJYMXLCOY-UHFFFAOYSA-N SMILES: CC(=O)NC(CO)C(=O)O Formula: C5H9NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 51.90092,8 57.03433,30 60.99314,8 70.02981,91 71.22453,9 72.04549,87 74.02477,1000 84.04549,264 95.56939,12 98.02474,218 104.03535,125 116.03529,194 146.04587,145 Name: 4-HYDROXY-PHENYLGLYCINE Precursor_mz: 166.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LJCWONGJFPCTTL-ZETCQYMHSA-N SMILES: C1=CC(=CC=C1C(C(=O)O)N)O Formula: C8H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 50.70932,84 52.2777,79 58.20697,86 62.60397,114 76.18782,86 77.55585,95 122.96791,132 131.89095,125 159.90802,101 166.05089,1000 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 229.0118779 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 71.01379,7 78.95905,374 96.96958,1000 138.98013,117 168.99094,6 192.99101,7 229.0118,40 Name: 2'-DEOXYCYTIDINE 5'-DIPHOSPHATE Precursor_mz: 386.015991 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FTDHDKPUHBLBTL-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)COP(=O)(O)OP(=O)(O)O)O Formula: C9H15N3O10P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 78.95905,1000 90.16307,8 96.60326,8 96.96954,67 110.9642,8 155.18729,9 158.92537,654 168.73024,8 176.93582,44 176.9951,45 256.9621,78 274.9729,75 311.41464,9 368.00415,110 386.01645,336 Name: URIDINE 5'-DIPHOSPHATE Precursor_mz: 402.9949212 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XCCTYIAWTASOJW-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)O)O)O Formula: C9H14N2O12P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 66.50474,16 70.40297,15 78.33275,15 78.95906,827 96.96947,56 111.01994,860 149.20755,17 158.92535,1000 166.33109,18 174.98006,33 179.50073,17 179.72531,17 192.99034,37 272.95709,132 290.96649,36 305.01718,192 384.98239,77 402.99509,458 Name: 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE Precursor_mz: 489.9935549 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SUYVUBYJARFZHO-RRKCRQDMSA-N SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O Formula: C10H16N5O12P3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 64.44376,10 66.49242,9 69.18909,10 69.36839,9 78.95902,147 118.08589,9 158.92537,1000 176.93558,96 176.96436,10 214.0132,14 238.89113,42 256.96185,27 392.02008,57 400.98175,10 412.26614,13 489.99423,31 Name: STACHYOSE Precursor_mz: 665.2145824 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UQZIYBXSHAGNOE-XNSRJBNMSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OCC3C(C(C(C(O3)OC4(C(C(C(O4)CO)O)O)CO)O)O)O)O)O)O)O)O)O)O Formula: C24H42O21 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 51.29044,41 52.96616,41 54.42178,39 57.34106,36 59.01362,955 71.01383,701 73.02953,135 85.02953,96 87.00868,356 89.02447,842 95.01397,55 101.02437,1000 113.02449,489 119.03477,131 125.02442,101 131.03429,91 143.0349,280 161.04503,158 179.05626,417 203.0547,55 221.06647,302 383.11853,560 412.33661,46 446.29688,59 Name: SORBIC ACID Precursor_mz: 111.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WSWCOQWTEOXDQX-MQQKCMAXSA-N SMILES: CC=CC=CC(=O)O Formula: C6H8O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 53.26348,29 60.5325,30 67.05521,220 70.16277,32 71.62215,29 83.05028,69 98.54285,32 102.95958,30 107.43401,37 111.04511,1000 Name: SORBIC ACID Precursor_mz: 111.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WSWCOQWTEOXDQX-MQQKCMAXSA-N SMILES: CC=CC=CC(=O)O Formula: C6H8O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 53.26348,29 60.5325,30 67.05521,220 70.16277,32 71.62215,29 83.05028,69 98.54285,32 102.95958,30 107.43401,37 111.04511,1000 Name: 3-HYDROXYBENZALDEHYDE Precursor_mz: 121.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IAVREABSGIHHMO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C=O Formula: C7H6O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 92.02666,7 93.03453,44 120.02192,7 121.02942,1000 Name: TYRAMINE Precursor_mz: 136.076788 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DZGWFCGJZKJUFP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CCN)O Formula: C8H11NO Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 106.04236,497 107.05019,9 108.0217,16 136.07668,1000 Name: 4-HYDROXYBENZOIC ACID Precursor_mz: 137.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FJKROLUGYXJWQN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)O Formula: C7H6O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 93.03457,1000 137.02434,153 Name: GLUCONO-1,5-LACTONE Precursor_mz: 177.040462 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PHOQVHQSTUBQQK-SQOUGZDYSA-N SMILES: C(C1C(C(C(C(=O)O1)O)O)O)O Formula: C6H10O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 57.03434,456 59.01363,169 60.99187,24 65.9497,24 68.99818,40 69.82517,21 71.01386,514 75.00872,114 83.87367,24 85.02951,397 89.02459,61 99.00148,55 99.00879,938 104.77428,26 107.43239,30 119.88669,25 126.17762,29 129.01929,1000 158.19897,27 177.04028,30 Name: XANTHURENIC ACID Precursor_mz: 204.0302317 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 116.05052,45 160.04039,1000 204.03021,170 Name: CORTISOL Precursor_mz: 361.2020481 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JYGXADMDTFJGBT-CZFMHFDVSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4(C(=O)CO)O)C)O Formula: C21H30O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 66.31934,16 71.28632,15 78.5288,17 90.64271,16 120.69114,20 125.0609,98 126.87659,21 145.91141,20 158.40573,19 169.00079,19 177.04799,18 189.09227,90 231.78679,20 282.12567,194 297.14975,353 301.17859,20 315.16119,90 329.17615,51 331.19144,1000 343.18924,33 Name: 3-METHYLGLUTARIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XJMMNTGIMDZPMU-UHFFFAOYSA-N SMILES: CC(CC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 83.05022,47 101.06075,1000 127.03997,19 145.05058,196 Name: MALEIC ACID Precursor_mz: 115.0036826 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VZCYOOQTPOCHFL-UPHRSURJSA-N SMILES: C(=CC(=O)O)C(=O)O Formula: C4H4O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 71.01383,1000 115.00362,107 Name: 3-HYDROXYBENZYL ALCOHOL Precursor_mz: 123.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OKVJCVWFVRATSG-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CO Formula: C7H8O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 77.03965,41 80.02666,6 81.03455,15 93.03451,398 95.05024,94 105.03451,183 108.02164,22 121.02947,29 123.04504,1000 Name: MELATONIN Precursor_mz: 231.1139018 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 58.02957,34 144.04533,252 145.05302,36 159.03252,8 216.09035,1000 231.11386,476 Name: KYNURENIC ACID Precursor_mz: 188.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 144.04533,1000 188.03514,55 Name: MANDELIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IWYDHOAUDWTVEP-ZETCQYMHSA-N SMILES: C1=CC=C(C=C1)C(C(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 55.36767,21 62.17747,23 63.60013,23 67.58093,23 87.58167,23 107.05019,780 107.06264,30 121.02934,46 151.04001,1000 Name: 4-AMINOBENZOIC ACID Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 54.84603,6 76.5572,7 92.0506,1000 95.1646,7 136.04036,500 Name: GLUTARIC ACID Precursor_mz: 131.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JFCQEDHGNNZCLN-UHFFFAOYSA-N SMILES: C(CC(=O)O)CC(=O)O Formula: C5H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 69.03455,106 87.04514,1000 113.02438,78 131.03494,195 Name: BETA-ALANINE Precursor_mz: 88.04040247 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N SMILES: C(CN)C(=O)O Formula: C3H7NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 59.01363,274 60.00894,22 63.98395,6 71.01388,34 74.38675,6 75.09885,6 80.75481,6 88.04041,1000 Name: TRYPTAMINE Precursor_mz: 159.0927724 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: APJYDQYYACXCRM-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCN Formula: C10H12N2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 129.05838,63 130.06598,11 159.09274,1000 Name: N-ACETYL-PHENYLALANINE Precursor_mz: 206.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CBQJSKKFNMDLON-JTQLQIEISA-N SMILES: CC(=O)NC(CC1=CC=CC=C1)C(=O)O Formula: C11H13NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 58.02961,133 70.02982,71 72.00909,17 91.0553,103 91.06172,6 103.05519,28 147.04514,282 162.09306,8 164.0717,1000 206.08223,254 Name: CIS-CAFFEIC ACID Precursor_mz: 179.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QAIPRVGONGVQAS-DUXPYHPUSA-N SMILES: C1=CC(=C(C=C1C=CC(=O)O)O)O Formula: C9H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 134.03752,11 135.04514,1000 179.03503,254 Name: 2,3-DIHYDROXYBENZOIC ACID Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GLDQAMYCGOIJDV-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)O)C(=O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 81.03465,10 108.02152,21 109.02945,1000 153.0193,772 Name: PHENYLETHANOLAMINE Precursor_mz: 136.076788 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ULSIYEODSMZIPX-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CN)O Formula: C8H11NO Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 70.2512,831 73.30892,949 76.62722,932 77.62267,1000 101.94318,794 103.32839,982 113.83875,970 129.63002,898 Name: 2-HYDROXY-4-(METHYLTHIO)BUTYRIC ACID Precursor_mz: 149.027824 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ONFOSYPQQXJWGS-UHFFFAOYSA-N SMILES: CSCCC(C(=O)O)O Formula: C5H10O3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 56.80907,31 57.03423,33 57.37287,25 64.35404,28 101.02444,277 103.43905,30 121.51064,32 134.82979,34 149.01439,56 149.02773,1000 Name: INDOLE-3-ETHANOL Precursor_mz: 160.076788 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MBBOMCVGYCRMEA-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCO Formula: C10H11NO Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 116.05063,88 128.05064,32 130.06624,426 142.06624,95 158.06128,11 160.07686,1000 Name: THIOPURINE S-METHYLETHER Precursor_mz: 165.0240412 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UIJIQXGRFSPYQW-UHFFFAOYSA-N SMILES: CSC1=NC=NC2=C1NC=N2 Formula: C6H6N4S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 119.03626,18 150.00047,343 165.02399,1000 Name: N-OMEGA-METHYLTRYPTAMINE Precursor_mz: 173.1084225 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NCIKQJBVUNUXLW-UHFFFAOYSA-N SMILES: CNCCC1=CNC2=CC=CC=C21 Formula: C11H14N2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 129.05838,81 130.0661,20 173.10838,1000 Name: FERULIC ACID Precursor_mz: 193.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 89.03955,8 117.03459,77 134.03732,1000 137.02422,8 149.06071,91 178.02716,106 193.05061,151 Name: FERULIC ACID Precursor_mz: 193.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 89.03955,8 117.03459,77 134.03732,1000 137.02422,8 149.06071,91 178.02716,106 193.05061,151 Name: TRYPTOPHANAMIDE Precursor_mz: 202.0985861 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JLSKPBDKNIXMBS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)N)N Formula: C11H13N3O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 71.02509,136 73.04071,34 129.05841,124 130.06616,300 145.07719,5 161.04808,5 185.07182,12 202.09869,1000 Name: GLYCOCHOLIC ACID Precursor_mz: 464.3017621 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 62.22513,16 66.23709,16 71.5817,16 74.02479,332 93.72147,18 95.01572,16 101.26701,17 122.8548,17 164.49921,17 412.26901,35 412.328,18 464.30167,1000 Name: 3-AMINO-5-HYDROXYBENZOIC ACID Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QPEJHSFTZVMSJH-UHFFFAOYSA-N SMILES: C1=C(C=C(C=C1N)O)C(=O)O Formula: C7H7NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 81.03446,7 108.02189,33 108.0455,1000 109.02941,172 152.01172,26 152.03523,322 Name: 10-HYDROXYDECANOIC ACID Precursor_mz: 187.1339685 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YJCJVMMDTBEITC-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCCO Formula: C10H20O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 141.12842,54 169.12328,28 185.11809,12 187.13391,1000 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 448.3068475 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 51.65604,13 60.13791,14 74.02477,422 93.75511,13 213.12997,17 257.13037,14 412.70004,33 448.30698,1000 Name: 3,4-DIHYDROXYBENZOATE Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YQUVCSBJEUQKSH-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(=O)O)O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 81.03469,6 108.02157,13 109.02944,1000 153.01932,249 Name: 3,4-DIHYDROXYPHENYLACETIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CFFZDZCDUFSOFZ-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(=O)O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 81.03428,6 95.0501,11 122.03697,5 123.04512,1000 148.97264,7 167.03468,5 Name: METHYLMALONIC ACID Precursor_mz: 117.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZIYVHBGGAOATLY-UHFFFAOYSA-N SMILES: CC(C(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 55.0186,13 73.02947,1000 93.76575,5 117.01922,43 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 91.01901,19 107.03764,32 108.0455,1000 152.03526,178 Name: N6-(DELTA2-ISOPENTENYL)-ADENINE Precursor_mz: 202.1098194 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HYVABZIGRDEKCD-UHFFFAOYSA-N SMILES: CC(=CCNC1=NC=NC2=C1NC=N2)C Formula: C10H13N5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 107.0361,17 107.43164,17 133.03938,281 134.0472,1000 146.04857,17 186.20914,17 202.10995,695 Name: LIPOAMIDE Precursor_mz: 204.0522301 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FCCDDURTIIUXBY-UHFFFAOYSA-N SMILES: C1CSSC1CCCCC(=O)N Formula: C8H15NOS2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 63.94458,256 64.94853,6 64.95242,96 124.07652,14 158.06445,1000 170.06442,35 Name: CORTISOL 21-ACETIC ACID Precursor_mz: 403.2126127 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ALEXXDVDDISNDU-JZYPGELDSA-N SMILES: CC(=O)OCC(=O)C1(CCC2C1(CC(C3C2CCC4=CC(=O)CCC34C)O)C)O Formula: C23H32O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 59.01364,1000 64.34644,6 104.35841,5 124.47784,6 128.10686,6 155.8773,5 166.1512,6 331.19128,16 343.19116,15 373.20581,7 Name: INDOLEACETIC ACID Precursor_mz: 174.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SEOVTRFCIGRIMH-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 93.84905,61 128.05141,82 130.06609,1000 134.38802,43 174.05606,663 Name: METHYL VANILLATE Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BVWTXUYLKBHMOX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(=O)OC)O Formula: C9H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 107.01371,25 151.00359,128 166.02705,1000 181.05067,188 Name: FUMARIC ACID Precursor_mz: 115.0036826 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VZCYOOQTPOCHFL-OWOJBTEDSA-N SMILES: C(=CC(=O)O)C(=O)O Formula: C4H4O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 52.43546,17 58.88371,20 71.01385,1000 81.1927,17 91.93089,17 94.88674,20 95.55577,23 115.00368,163 Name: ETHYLMALONIC ACID Precursor_mz: 131.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UKFXDFUAPNAMPJ-UHFFFAOYSA-N SMILES: CCC(C(=O)O)C(=O)O Formula: C5H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 51.15863,6 61.73144,5 68.02476,7 79.46569,6 87.04517,1000 87.09623,6 131.03526,15 Name: 4-HYDROXYBENZALDEHYDE Precursor_mz: 121.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RGHHSNMVTDWUBI-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C=O)O Formula: C7H6O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 92.02685,9 93.03435,7 120.02178,11 121.02944,1000 Name: 3-(2-HYDROXYPHENYL)PROPANOIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CJBDUOMQLFKVQC-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)CCC(=O)O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 106.04232,39 119.05015,14 121.06585,1000 147.04512,103 165.05569,214 Name: 3-METHOXYTYRAMINE Precursor_mz: 166.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DIVQKHQLANKJQO-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CCN)O Formula: C9H13NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 121.02955,122 151.06395,1000 166.08742,128 Name: 2-QUINOLINECARBOXYLIC ACID Precursor_mz: 172.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LOAUVZALPPNFOQ-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=N2)C(=O)O Formula: C10H7NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 56.50169,5 70.37977,5 107.43901,5 113.45181,6 128.05055,1000 144.03304,9 144.04544,129 149.89857,6 151.33727,6 163.8067,5 172.04047,343 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 56.01399,9 77.03965,32 77.62422,6 102.03525,10 104.56444,5 106.90917,5 132.04585,14 134.06117,1000 148.04008,7 160.03954,7 178.05103,660 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 56.01399,9 77.03965,32 77.62422,6 102.03525,10 104.56444,5 106.90917,5 132.04585,14 134.06117,1000 148.04008,7 160.03954,7 178.05103,660 Name: 3,5-DIIODO-THYRONINE Precursor_mz: 523.8861279 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZHSOTLOTTDYIIK-ZDUSSCGKSA-N SMILES: C1=CC(=CC=C1O)OC2=C(C=C(C=C2I)CC(C(=O)O)N)I Formula: C15H13I2NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 72.00913,71 126.90503,1000 412.06006,6 506.8623,8 Name: 3-AMINOISOBUTANOIC ACID Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QCHPKSFMDHPSNR-UHFFFAOYSA-N SMILES: CC(CN)C(=O)O Formula: C4H9NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 56.99552,6 73.02954,740 76.14651,5 77.61617,6 82.2562,6 82.67984,6 85.02956,20 102.05614,1000 Name: GULOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WQZGKKKJIJFFOK-QRXFDPRISA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 56.18322,78 56.99549,174 59.01365,1000 59.99579,92 69.65635,90 70.40954,87 71.01385,487 82.41164,79 89.02458,349 101.02451,369 113.02489,115 122.96758,309 125.55311,106 130.18115,114 135.52185,97 Name: METHIONINE Precursor_mz: 148.0437736 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 56.12302,114 60.91227,125 67.25546,117 83.03378,162 83.24669,112 91.02651,110 91.61548,126 100.04076,706 102.03529,149 128.80719,150 140.82196,119 141.81229,133 148.04361,1000 Name: XANTHINE Precursor_mz: 151.0261494 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LRFVTYWOQMYALW-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)NC(=O)N2 Formula: C5H4N4O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 108.02038,320 126.03088,5 133.01576,5 151.02615,1000 Name: CYS-GLY Precursor_mz: 177.0339372 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZUKPVRWZDMRIEO-VKHMYHEASA-N SMILES: C(C(C(=O)NCC(=O)O)N)S Formula: C5H10N2O3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 57.32222,55 58.02961,320 69.06614,57 69.68925,62 74.02485,392 99.05634,640 100.00422,118 131.04524,76 143.0461,1000 177.03412,120 Name: 2-PHOSPHOGLYCERIC ACID Precursor_mz: 184.985624 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GXIURPTVHJPJLF-UHFFFAOYSA-N SMILES: C(C(C(=O)O)OP(=O)(O)O)O Formula: C3H7O7P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 78.9591,1000 96.96966,415 166.9752,45 184.98576,127 Name: THYMIDINE Precursor_mz: 241.0829956 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IQFYYKKMVGJFEH-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)CO)O Formula: C10H14N2O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 68.4118,15 88.17736,16 92.92472,18 125.03559,496 151.05109,210 162.14032,16 241.08308,1000 Name: 5'-METHYLTHIOADENOSINE Precursor_mz: 296.0822844 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WUUGFSXJNOTRMR-IOSLPCCCSA-N SMILES: CSCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C11H15N5O3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 107.03649,6 134.04726,1000 Name: 3-AMINO-4-HYDROXYBENZOIC ACID Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MRBKRZAPGUCWOS-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(=O)O)N)O Formula: C7H7NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 107.03751,10 108.0455,1000 152.03531,213 Name: 2,3-DIAMINOPROPIONIC ACID Precursor_mz: 103.0513015 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PECYZEOJVXMISF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)N Formula: C3H8N2O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 50.83546,9 55.65427,11 57.03431,13 65.33226,10 69.40634,13 72.00455,15 72.00912,299 74.02476,538 77.1928,10 103.0513,1000 Name: GLYCEROL 2-PHOSPHATE Precursor_mz: 171.0063986 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DHCLVCXQIBBOPH-UHFFFAOYSA-N SMILES: C(C(CO)OP(=O)(O)O)O Formula: C3H9O6P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 78.95908,1000 96.96962,29 152.99632,7 171.00642,196 Name: PIMELIC ACID Precursor_mz: 159.0662829 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 95.05029,99 97.06592,1000 115.07643,247 141.05629,6 159.0663,340 Name: INDOLEPYRUVIC ACID Precursor_mz: 202.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RSTKLPZEZYGQPY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)C(=O)O Formula: C11H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 52.70312,411 53.45425,410 58.05424,436 62.23216,417 69.22718,464 77.63042,435 79.73808,491 101.38744,428 128.05063,529 164.07928,572 164.37709,492 202.04979,1000 Name: 3,4-DIHYDROXYMANDELIC ACID Precursor_mz: 183.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RGHMISIYKIHAJW-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(C(=O)O)O)O)O Formula: C8H8O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 137.02435,1000 139.04001,41 165.01944,7 183.02988,171 Name: DEHYDROASCORBIC ACID Precursor_mz: 173.0091619 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SBJKKFFYIZUCET-JLAZNSOCSA-N SMILES: C(C(C1C(=O)C(=O)C(=O)O1)O)O Formula: C6H6O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 55.01859,79 59.01362,112 60.42587,25 67.01896,40 68.63371,28 68.99824,651 71.01404,134 73.0295,314 83.01386,673 87.00864,141 99.00868,55 101.02444,333 104.83677,32 111.00874,1000 125.657,25 129.01933,644 131.9437,33 146.06142,28 148.12802,33 154.94746,602 154.9603,37 162.11095,29 172.95764,41 173.00888,377 Name: 2,5-DIHYDROXYBENZOIC ACID Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WXTMDXOMEHJXQO-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1O)C(=O)O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 81.03468,19 95.01364,5 108.02171,275 109.02943,1000 153.01927,451 Name: 2-METHYLGLUTARIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AQYCMVICBNBXNA-UHFFFAOYSA-N SMILES: CC(CCC(=O)O)C(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 83.05027,136 101.06078,1000 127.03997,56 145.05061,245 Name: ITACONIC ACID Precursor_mz: 129.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LVHBHZANLOWSRM-UHFFFAOYSA-N SMILES: C=C(CC(=O)O)C(=O)O Formula: C5H6O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 85.02957,1000 129.01933,66 Name: HYDROQUINONE Precursor_mz: 109.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIGBRXMKCJKVMJ-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)O Formula: C6H6O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 76.97019,15 81.03461,52 108.02171,1000 109.02949,748 Name: 3-HYDROXYBENZOIC ACID Precursor_mz: 137.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IJFXRHURBJZNAO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)O Formula: C7H6O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 93.03458,1000 137.02438,200 Name: 4-QUINOLINECARBOXYLIC ACID Precursor_mz: 172.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VQMSRUREDGBWKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CC=N2)C(=O)O Formula: C10H7NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 128.05057,1000 172.04053,59 Name: DETHIOBIOTIN Precursor_mz: 213.1244664 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AUTOLBMXDDTRRT-JGVFFNPUSA-N SMILES: CC1C(NC(=O)N1)CCCCCC(=O)O Formula: C10H18N2O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 63.96218,6 64.97019,19 96.0817,5 126.09252,19 147.10077,11 149.11678,21 152.10831,7 169.13466,262 170.1187,206 195.11418,5 213.07875,179 213.12462,1000 Name: 2-OXOADIPATE Precursor_mz: 159.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FGSBNBBHOZHUBO-UHFFFAOYSA-N SMILES: C(CC(=O)C(=O)O)CC(=O)O Formula: C6H8O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 53.23939,7 56.18841,6 59.01366,1000 69.03458,8 71.01404,13 73.52252,6 87.00861,32 87.04513,108 97.02943,43 115.0401,620 128.12866,11 159.02994,192 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 217.0982517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 58.02962,196 116.05051,6 130.06621,21 131.03767,73 131.04904,6 145.05324,6 146.06097,30 157.0535,14 158.06108,727 175.08781,19 217.09825,1000 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 72.99308,110 93.03441,10 107.0503,12 119.05017,375 134.03743,20 135.04512,488 163.04007,1000 181.05066,640 Name: ADIPIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 56.61687,5 76.12054,5 81.03457,108 83.05029,1000 95.8792,6 101.06079,896 127.03964,23 145.0506,292 Name: PYRUVIC ACID Precursor_mz: 87.00876799 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LCTONWCANYUPML-UHFFFAOYSA-N SMILES: CC(=O)C(=O)O Formula: C3H4O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 57.5595,204 76.42255,223 82.47391,253 87.0089,1000 Name: VANILLIN Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MWOOGOJBHIARFG-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C=O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 92.02664,13 108.02181,11 136.01651,1000 151.04002,131 Name: SUBERIC ACID Precursor_mz: 173.0819329 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 57.03435,17 83.05025,64 109.06632,9 111.08152,1000 129.09215,44 173.08191,414 Name: 2-METHYLMALEIC ACID Precursor_mz: 129.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HNEGQIOMVPPMNR-IHWYPQMZSA-N SMILES: CC(=CC(=O)O)C(=O)O Formula: C5H6O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 85.02953,1000 129.01935,90 Name: SALICYLAMIDE Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 91.01897,52 93.03461,162 118.02983,544 136.04034,1000 Name: 2',4'-DIHYDROXYACETOPHENONE Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SULYEHHGGXARJS-UHFFFAOYSA-N SMILES: CC(=O)C1=C(C=C(C=C1)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 65.03957,40 91.01891,26 107.05029,55 109.02946,180 133.02954,16 135.0088,119 151.04005,1000 Name: N-ACETYL-LEUCINE Precursor_mz: 172.0979173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WXNXCEHXYPACJF-ZETCQYMHSA-N SMILES: CC(C)CC(C(=O)O)NC(=O)C Formula: C8H15NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 58.02943,5 128.1082,20 130.08728,1000 172.09799,137 Name: HOMOVANILLIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 100.26761,23 107.05029,32 108.02189,39 121.02967,52 122.03725,493 123.04574,26 136.0163,58 136.05289,34 137.06076,1000 168.58258,20 181.05058,155 Name: METHYL INDOLE-3-ACETATE Precursor_mz: 188.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KTHADMDGDNYQRX-UHFFFAOYSA-N SMILES: COC(=O)CC1=CNC2=CC=CC=C21 Formula: C11H11NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 128.05057,173 129.05838,41 130.06616,422 142.06645,15 146.06113,736 156.04578,36 160.07692,52 172.04025,10 188.07172,1000 Name: 3-METHOXY-4-HYDROXYMANDELIC ACID Precursor_mz: 197.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CGQCWMIAEPEHNQ-QMMMGPOBSA-N SMILES: COC1=C(C=CC(=C1)C(C(=O)O)O)O Formula: C9H10O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 136.01643,13 137.02435,1000 138.0322,162 151.04007,6 153.05557,7 197.04552,288 Name: ALPHA-KETOGLUTARIC ACID Precursor_mz: 145.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KPGXRSRHYNQIFN-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)C(=O)O Formula: C5H6O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 54.0861,19 57.03432,203 73.02951,125 83.01379,26 86.31585,23 101.02443,1000 102.28794,24 108.63965,23 132.33775,22 145.01469,78 Name: 3-HYDROXYPHENYLACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FVMDYYGIDFPZAX-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CC(=O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 51.71666,76 76.01257,78 93.03486,573 98.0103,86 99.37019,92 104.78905,85 106.04217,86 107.05019,1000 107.44838,101 109.02964,154 111.04518,116 121.02952,375 136.01631,244 151.04012,332 Name: INDOLE-3-ACETALDEHYDE Precursor_mz: 158.0611379 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHOOUMGHGSPMGR-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC=O Formula: C10H9NO Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 92.05048,11 128.05057,656 129.05766,7 130.06613,513 144.04562,9 146.06149,23 156.0462,25 158.00917,18 158.06107,1000 Name: PYRIDOXAL Precursor_mz: 166.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RADKZDMFGJYCBB-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C=O)CO Formula: C8H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 92.0507,16 94.02991,14 108.04552,385 110.06112,6 120.04554,28 122.02431,5 122.03764,11 123.03284,6 136.04037,333 138.05603,1000 152.0359,7 164.03549,59 166.05096,525 Name: HOMOGENTISIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IGMNYECMUMZDDF-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1O)CC(=O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 108.02169,63 109.0293,10 122.03734,130 123.04517,1000 137.02409,6 167.03485,30 Name: SEBACIC ACID Precursor_mz: 201.1132331 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 57.03437,34 111.08145,27 137.09737,7 139.11281,1000 157.12357,10 183.10258,155 201.11331,640 Name: SEBACIC ACID Precursor_mz: 201.1132331 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CXMXRPHRNRROMY-UHFFFAOYSA-N SMILES: C(CCCCC(=O)O)CCCC(=O)O Formula: C10H18O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 57.03437,34 111.08145,27 137.09737,7 139.11281,1000 157.12357,10 183.10258,155 201.11331,640 Name: ETHYL 3-INDOLEACETIC ACID Precursor_mz: 202.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HUDBDWIQSIGUDI-UHFFFAOYSA-N SMILES: CCOC(=O)CC1=CNC2=CC=CC=C21 Formula: C12H13NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 128.05051,103 129.05844,50 130.06612,486 146.0611,387 156.04543,34 156.0813,13 174.09216,15 202.08745,1000 Name: 3-METHYLGLUTACONIC ACID Precursor_mz: 143.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WKRBKYFIJPGYQC-DUXPYHPUSA-N SMILES: CC(=CC(=O)O)CC(=O)O Formula: C6H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 51.9926,38 53.58921,28 54.62223,37 92.54401,38 99.04519,1000 109.58294,31 111.09664,32 Name: 3-METHYL-2-OXINDOLE Precursor_mz: 146.0611379 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BBZCPUCZKLTAJQ-UHFFFAOYSA-N SMILES: CC1C2=CC=CC=C2NC1=O Formula: C9H9NO Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 131.03763,271 146.06111,1000 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 72.9931,113 93.03455,8 107.05014,15 119.05019,355 134.03709,10 135.04514,480 163.0401,1000 181.05067,686 Name: BIOTIN Precursor_mz: 243.0808874 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 68.05048,11 74.00698,26 97.04076,7 120.08176,16 122.0975,45 139.05881,16 156.08519,42 165.10336,45 166.08737,248 191.08234,5 197.09325,11 199.09123,78 200.07518,271 209.09358,41 243.08095,1000 Name: BIOTIN Precursor_mz: 243.0808874 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YBJHBAHKTGYVGT-ZKWXMUAHSA-N SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2 Formula: C10H16N2O3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 68.05048,11 74.00698,26 97.04076,7 120.08176,16 122.0975,45 139.05881,16 156.08519,42 165.10336,45 166.08737,248 191.08234,5 197.09325,11 199.09123,78 200.07518,271 209.09358,41 243.08095,1000 Name: MERCAPTOPYRUVATE Precursor_mz: 118.980839 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OJOLFAIGOXZBCI-UHFFFAOYSA-N SMILES: C(C(=O)C(=O)O)S Formula: C3H4O3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 52.64062,41 55.91686,40 60.16762,34 74.08065,38 74.99105,624 78.95904,1000 78.96363,68 112.53381,44 118.94179,207 118.98076,378 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 190.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 67.85431,22 100.78854,25 132.04521,60 133.02979,46 144.04547,481 145.05385,45 146.0611,1000 160.04042,203 181.38098,26 190.05086,449 Name: RESORCINOL MONOACETATE Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZZPKZRHERLGEKA-UHFFFAOYSA-N SMILES: CC(=O)OC1=CC=CC(=C1)O Formula: C8H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 65.0396,40 91.01896,31 107.05022,53 109.02943,178 133.02951,19 135.00879,111 151.04004,1000 Name: MANNITOL Precursor_mz: 181.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FBPFZTCFMRRESA-KVTDHHQDSA-N SMILES: C(C(C(C(C(CO)O)O)O)O)O Formula: C6H14O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 55.01861,15 57.03436,22 59.01363,583 59.71725,7 63.5005,7 68.57935,8 69.03432,11 71.01383,672 73.02945,140 83.01374,63 85.0295,193 87.00863,15 89.02443,543 95.01378,17 97.02949,50 101.02437,987 103.04025,8 104.55987,9 113.02444,114 115.03996,20 115.78709,8 119.03498,92 125.26614,7 127.03971,7 131.03503,64 143.03473,22 149.04539,23 159.83244,9 161.04579,23 163.06108,245 181.07175,1000 Name: XYLITOL Precursor_mz: 151.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HEBKCHPVOIAQTA-NGQZWQHPSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 55.01871,31 57.03419,23 57.43176,11 59.01362,748 63.50782,11 69.03481,11 71.01384,1000 73.02945,165 76.01967,10 83.01382,94 85.0295,99 87.00904,18 89.02444,591 91.03996,15 101.02438,920 113.02431,63 113.72713,11 119.03486,43 131.03482,38 133.0507,32 149.04588,15 151.06113,593 Name: CAPRYLIC ACID Precursor_mz: 143.1077538 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WWZKQHOCKIZLMA-UHFFFAOYSA-N SMILES: CCCCCCCC(=O)O Formula: C8H16O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 111.8951,6 143.1077,1000 Name: ESTRADIOL-17ALPHA Precursor_mz: 271.170354 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VOXZDWNPVJITMN-SFFUCWETSA-N SMILES: CC12CCC3C(C1CCC2O)CCC4=C3C=CC(=C4)O Formula: C18H24O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 271.17059,1000 Name: PETROSELINIC ACID Precursor_mz: 281.2486043 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CNVZJPUDSLNTQU-SEYXRHQNSA-N SMILES: CCCCCCCCCCCC=CCCCCC(=O)O Formula: C18H34O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 281.24866,1000 Name: CORTICOSTERONE Precursor_mz: 345.2071334 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OMFXVFTZEKFJBZ-HJTSIMOOSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4C(=O)CO)C)O Formula: C21H30O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 44 50.35767,6 57.03442,19 58.00594,14 59.01363,16 69.03473,15 71.01405,9 71.05028,6 73.02948,256 85.02956,36 109.04668,7 109.0658,11 119.08687,13 121.0661,11 123.08152,255 135.08109,7 137.09697,19 155.10814,10 161.09694,12 171.11821,11 174.06837,19 189.09193,112 215.14383,19 218.90413,7 225.12874,9 239.14532,19 241.16,1000 251.14394,7 253.16029,10 257.15424,11 267.17493,48 269.18921,11 275.16559,11 283.1727,8 291.1752,9 296.1402,13 297.18625,11 299.2012,14 301.18414,9 309.18634,63 311.16553,33 325.17923,8 327.19681,506 330.18243,10 345.20721,438 Name: PROLINE Precursor_mz: 114.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ONIBWKKTOPOVIA-BYPYZUCNSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 66.03483,21 86.0248,8 112.04037,7 114.05602,1000 Name: ALANINE Precursor_mz: 88.04040247 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QNAYBMKLOCPYGJ-REOHCLBHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 71.01388,6 88.04044,1000 Name: LACTIC ACID Precursor_mz: 89.02441805 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JVTAAEKCZFNVCJ-REOHCLBHSA-N SMILES: CC(C(=O)O)O Formula: C3H6O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 60.99303,6 71.01397,28 87.00871,25 89.02447,1000 Name: DIETHANOLAMINE Precursor_mz: 104.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZBCBWPMODOFKDW-UHFFFAOYSA-N SMILES: C(CO)NCCO Formula: C4H11NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 55.12592,400 58.48599,374 63.23524,383 72.60356,398 74.0611,639 85.12881,372 85.86435,434 98.20956,423 102.05593,1000 Name: NICOTINAMIDE Precursor_mz: 121.0407368 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DFPAKSUCGFBDDF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)N Formula: C6H6N2O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 50.47343,39 55.78294,32 62.65656,35 78.035,225 84.38911,37 117.43301,38 121.02956,169 121.04048,1000 Name: THYMINE Precursor_mz: 125.0356514 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RWQNBRDOKXIBIV-UHFFFAOYSA-N SMILES: CC1=CNC(=O)NC1=O Formula: C5H6N2O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 56.02344,7 57.58103,7 60.46186,9 61.3804,7 66.58928,8 67.61812,7 75.94373,9 124.56338,8 125.03561,1000 Name: SHIKIMIC ACID Precursor_mz: 173.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JXOHGGNKMLTUBP-HSUXUTPPSA-N SMILES: C1C(C(C(C=C1C(=O)O)O)O)O Formula: C7H10O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 55.01878,8 57.0344,12 58.00593,9 59.01373,10 65.03955,11 69.03465,10 71.01392,34 71.05025,16 73.02952,360 81.03459,46 83.01389,6 83.05031,159 83.05604,8 85.02959,80 87.88066,5 93.03462,1000 99.00884,129 99.0452,184 101.02448,12 109.02956,18 110.74667,6 111.00902,6 111.04514,485 129.01932,65 129.05547,6 137.02441,280 143.03499,54 155.03506,121 155.74878,7 173.04561,160 Name: CARNOSINE Precursor_mz: 225.0993143 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CQOVPNPJLQNMDC-ZETCQYMHSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)NC(=O)CCN Formula: C9H14N4O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 67.03011,29 81.04581,16 87.0566,8 88.04051,87 93.04582,25 108.05714,6 110.07245,587 115.05135,7 127.05146,43 134.07256,13 136.0518,13 137.03583,33 146.0728,9 154.06232,1000 161.08365,22 163.09911,132 164.08307,15 181.10941,35 207.08887,14 225.09966,548 Name: URIDINE Precursor_mz: 243.0622601 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DRTQHJPVMGBUCF-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C9H12N2O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 66.0349,83 82.02988,148 84.04565,6 94.02972,8 96.04568,10 98.06105,6 108.04541,19 110.02476,1000 111.02003,94 117.01945,17 120.04547,8 122.0249,65 124.04019,35 140.03526,148 142.43904,5 152.03532,224 153.03073,73 164.03607,8 182.04665,7 200.05653,317 243.06235,268 Name: URIDINE-5-MONOPHOSPHATE Precursor_mz: 323.0285906 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DJJCXFVJDGTHFX-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)O)O)O Formula: C9H13N2O9P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 57.86086,5 78.95911,1000 96.96967,699 111.01178,6 111.02011,126 138.98039,65 150.98004,66 164.03554,11 192.99142,34 211.00143,126 280.02301,45 302.70416,6 323.02881,436 Name: CHENODEOXYCHOLIC ACID Precursor_mz: 391.2853838 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RUDATBOHQWOJDD-BSWAIDMHSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C24H40O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 72.53269,6 391.28552,1000 Name: HEPTANOIC ACID Precursor_mz: 129.0921037 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MNWFXJYAOYHMED-UHFFFAOYSA-N SMILES: CCCCCCC(=O)O Formula: C7H14O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 53.36427,7 63.33045,5 91.74466,5 129.0921,1000 Name: REICHSTEIN'S SUBSTANCE S Precursor_mz: 345.2071334 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHBHBVVOGNECLV-OBQKJFGGSA-N SMILES: CC12CCC(=O)C=C1CCC3C2CCC4(C3CCC4(C(=O)CO)O)C Formula: C21H30O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 50.37262,7 60.39648,8 70.69568,7 107.92236,8 117.39349,9 135.78093,7 216.11528,9 236.22005,8 285.18613,28 299.1651,114 313.17987,54 315.19644,1000 323.46176,8 327.19733,21 Name: ROSMARINIC ACID Precursor_mz: 359.0772415 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DOUMFZQKYFQNTF-WUTVXBCWSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)OC(=O)C=CC2=CC(=C(C=C2)O)O)O)O Formula: C18H16O8 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 72.99315,85 123.04522,16 133.02951,28 135.04514,75 161.02441,1000 179.035,154 197.04562,269 359.07617,18 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 482.2945685 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 55.57774,12 58.50839,13 62.80602,17 67.3251,16 100.44727,16 133.65025,17 413.43097,21 413.48569,23 433.56012,16 446.89536,18 454.61691,16 482.29501,1000 Name: DEOXYCHOLIC ACID Precursor_mz: 391.2853838 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KXGVEGMKQFWNSR-LLQZFEROSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2CCC4C3(CCC(C4)O)C)O)C Formula: C24H40O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 327.26981,8 329.28519,8 345.27856,33 347.29709,17 355.26218,9 391.28574,1000 Name: 4-METHYL-2-OXO-PENTANOIC ACID Precursor_mz: 129.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BKAJNAXTPSGJCU-UHFFFAOYSA-N SMILES: CC(C)CC(=O)C(=O)O Formula: C6H10O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 50.20286,42 54.28191,39 59.07651,34 62.80087,37 66.4098,38 73.46297,36 75.5302,41 98.82954,43 101.06115,63 129.05569,1000 Name: PALMITIC ACID Precursor_mz: 255.2329543 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IPCSVZSSVZVIGE-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCCCCC(=O)O Formula: C16H32O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 255.23308,1000 Name: 3,3',5'-TRIIODOTHYRONINE Precursor_mz: 649.7827759 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HZCBWYNLGPIQRK-LBPRGKRZSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)I)OC2=CC(=C(C(=C2)I)O)I Formula: C15H12I3NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 72.00916,62 126.90502,1000 Name: DIMETHYLBENZIMIDAZOLE Precursor_mz: 145.0771223 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LJUQGASMPRMWIW-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=CN2 Formula: C9H10N2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 144.0692,11 145.07706,1000 Name: OMEGA-HYDROXYDODECANOIC ACID Precursor_mz: 215.1652686 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZDHCZVWCTKTBRY-UHFFFAOYSA-N SMILES: C(CCCCCC(=O)O)CCCCCO Formula: C12H24O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 169.15982,45 197.15468,26 213.14992,11 215.16525,1000 Name: LINOLEIC ACID Precursor_mz: 279.2329543 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OYHQOLUKZRVURQ-HZJYTTRNSA-N SMILES: CCCCCC=CCC=CCCCCCCCC(=O)O Formula: C18H32O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 59.01366,8 261.22198,8 279.23291,1000 Name: RETINOIC ACID Precursor_mz: 299.2016541 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SHGAZHPCJJPHSC-YCNIQYBTSA-N SMILES: CC1=C(C(CCC1)(C)C)C=CC(=CC=CC(=CC(=O)O)C)C Formula: C20H28O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 68.97684,7 79.05534,65 119.0866,249 125.06108,7 175.07637,8 189.16508,17 199.1496,12 239.18147,35 255.21208,1000 299.20169,793 Name: INDOLE Precursor_mz: 116.0505732 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 116.05057,1000 Name: 1-HYDROXY-2-NAPHTHOIC ACID Precursor_mz: 187.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SJJCQDRGABAVBB-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=C2O)C(=O)O Formula: C11H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 143.05014,1000 187.04004,649 Name: CHOLIC ACID Precursor_mz: 407.2802984 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BHQCQFFYRZLCQQ-OELDTZBJSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C24H40O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 51.97631,6 70.11488,7 135.24431,6 142.63121,6 145.79849,6 192.09094,5 255.71318,7 289.21753,6 302.71585,10 343.26508,14 345.2789,12 407.28055,1000 Name: CINNAMIC ACID Precursor_mz: 147.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 53.3916,22 53.86602,19 54.5562,20 64.31652,20 103.05536,1000 111.32844,20 115.51006,20 119.05041,22 140.28368,23 140.83841,22 147.04517,702 Name: DECANOIC ACID Precursor_mz: 171.1390539 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GHVNFZFCNZKVNT-UHFFFAOYSA-N SMILES: CCCCCCCCCC(=O)O Formula: C10H20O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 171.13902,1000 Name: CORTISONE Precursor_mz: 359.186398 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MFYSYFVPBJMHGN-ZPOLXVRWSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(=O)CC4(C3CCC4(C(=O)CO)O)C Formula: C21H28O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 28 56.15183,17 58.85917,18 59.49357,20 59.56456,16 89.82187,18 89.92918,16 102.07611,16 109.06563,92 123.04653,20 123.08212,48 125.06057,60 126.73096,20 135.08244,24 136.05347,22 137.06085,252 148.02921,17 149.06122,25 203.10899,20 243.47626,18 253.84686,16 257.15466,32 294.53033,18 299.16537,22 301.18066,361 301.21677,21 311.16565,183 329.17612,1000 333.28271,18 Name: ASPARTIC ACID Precursor_mz: 132.0302317 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CKLJMWTZIZZHCS-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 70.02996,7 71.01385,155 72.00918,15 88.04043,1000 114.01968,59 114.02818,6 115.00364,354 132.03021,389 Name: MALIC ACID Precursor_mz: 133.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BJEPYKJPYRNKOW-UWTATZPHSA-N SMILES: C(C(C(=O)O)O)C(=O)O Formula: C4H6O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 55.24459,5 59.01388,5 71.01388,405 72.99308,64 87.00869,10 89.02456,50 115.00367,1000 133.01428,299 Name: SUCCINIC ACID Precursor_mz: 117.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KDYFGRWQOYBRFD-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 55.01869,5 73.02951,1000 99.00882,98 117.01935,232 Name: URACIL Precursor_mz: 111.0200014 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ISAKRJDGNUQOIC-UHFFFAOYSA-N SMILES: C1=CNC(=O)NC1=O Formula: C4H4N2O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 111.01998,1000 Name: CREATINE Precursor_mz: 130.0622005 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CVSVTCORWBXHQV-UHFFFAOYSA-N SMILES: CN(CC(=O)O)C(=N)N Formula: C4H9N3O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 88.04044,1000 130.06223,5 Name: PHENYLALANINE Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 72.00915,191 91.05512,22 103.04753,5 103.05537,115 147.04523,1000 164.07179,501 Name: PHENYLALANINE Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 72.00915,191 91.05512,22 103.04753,5 103.05537,115 147.04523,1000 164.07179,501 Name: 3,4-DIHYDROXY-PHENYLALANINE Precursor_mz: 196.0615318 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WTDRDQBEARUVNC-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)O)O Formula: C9H11NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 72.00915,129 74.02474,50 91.05531,15 93.03468,8 107.05024,57 109.02946,131 121.02934,12 122.03735,202 123.04523,59 134.03748,12 134.06122,65 135.04517,1000 137.02402,7 150.05603,32 152.07164,59 179.03506,482 196.06161,508 Name: GUANOSINE Precursor_mz: 282.0843925 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NYHBQMYGNKIUIF-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)N=C(NC2=O)N Formula: C10H13N5O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 107.0366,11 108.0202,15 133.01566,107 150.04211,1000 282.08453,310 Name: 2'-DEOXYCYTIDINE 5'-MONOPHOSPHATE Precursor_mz: 306.0496604 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NCMVOABPESMRCP-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)COP(=O)(O)O)O Formula: C9H14N3O7P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 67.03004,5 78.95909,1000 96.96966,334 110.03598,177 150.98044,6 176.996,111 195.00645,296 245.03276,8 263.04388,30 306.04984,330 Name: ISOCITRIC ACID Precursor_mz: 191.0197266 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODBLHEXUDAPZAU-UHFFFAOYSA-N SMILES: C(C(C(C(=O)O)O)C(=O)O)C(=O)O Formula: C6H8O7 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 67.01888,6 72.99309,63 73.02953,65 83.01385,5 85.02955,212 99.00875,15 101.02438,15 103.03981,6 111.00874,1000 117.0193,144 129.01936,84 154.99861,197 173.00911,280 191.01976,129 Name: HOMOSERINE Precursor_mz: 118.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UKAUYVFTDYCKQA-VKHMYHEASA-N SMILES: C(CO)C(C(=O)O)N Formula: C4H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 53.99301,8 55.01871,83 56.00589,7 58.02963,8 70.02994,27 72.00919,26 72.04549,205 74.06136,8 88.04041,28 98.0248,814 99.00884,373 99.01463,7 100.04043,150 116.03543,94 118.05099,1000 Name: ASPARAGINE Precursor_mz: 131.0462161 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DCXYFEDJOCDNAF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)N Formula: C4H8N2O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 58.02962,29 70.02982,349 71.01368,17 71.0251,86 72.00909,106 87.05625,8 87.30067,6 95.02516,310 96.00848,9 104.49345,7 106.10699,7 111.0201,30 113.0265,17 113.03568,743 114.01964,1000 131.04619,206 Name: VALINE Precursor_mz: 116.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KZSNJWFQEVHDMF-BYPYZUCNSA-N SMILES: CC(C)C(C(=O)O)N Formula: C5H11NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 116.0717,1000 Name: PYRIDOXINE Precursor_mz: 168.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LXNHXLLTXMVWPM-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)CO)CO Formula: C8H11NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 92.05074,9 107.03777,20 108.04539,40 121.05333,44 122.06112,453 135.03252,23 138.05595,146 138.06808,7 148.04015,6 150.05598,1000 166.05096,306 168.06664,277 Name: TYROSINE Precursor_mz: 180.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 72.00914,167 74.02472,25 93.03459,216 106.04221,25 107.05059,25 119.0502,463 134.06143,17 135.04437,5 136.07675,35 162.056,10 163.04013,903 180.06667,1000 Name: DAMP Precursor_mz: 330.0608938 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KHWCHTKSEGGWEX-RRKCRQDMSA-N SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)O)O Formula: C10H14N5O6P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 78.95911,1000 96.96967,187 107.03664,8 134.0473,505 150.98062,7 176.99591,155 195.0065,393 330.06113,317 Name: 3-METHYLHISTIDINE Precursor_mz: 168.0778506 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JDHILDINMRGULE-LURJTMIESA-N SMILES: CN1C=NC=C1CC(C(=O)O)N Formula: C7H11N3O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 72.00914,111 93.0459,33 107.06152,48 150.06723,32 151.05125,603 168.07782,1000 Name: LEUCINE Precursor_mz: 130.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 84.08193,12 130.08733,1000 Name: TARTARIC ACID Precursor_mz: 149.0091619 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FEWJPZIEWOKRBE-LWMBPPNESA-N SMILES: C(C(C(=O)O)O)(C(=O)O)O Formula: C4H6O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 51.00169,8 59.01365,298 66.09947,9 72.99313,518 75.00877,24 80.70641,9 87.00879,1000 103.00373,180 105.01925,83 130.9984,38 149.00911,939 Name: ALPHA-AMINOADIPIC ACID Precursor_mz: 160.0615318 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OYIFNHCXNCRBQI-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 65.26354,5 96.04555,140 98.06117,213 114.05605,17 116.07172,903 142.05093,1000 160.06155,723 Name: HOMOCYSTEINE Precursor_mz: 134.0281235 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FFFHZYDWPBMWHY-UHFFFAOYSA-N SMILES: C(CS)C(C(=O)O)N Formula: C4H9NO2S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 71.36269,35 80.96523,1000 81.92155,30 95.82654,38 97.21439,40 103.14622,37 133.99176,200 134.02708,74 Name: HOMOCYSTEINE Precursor_mz: 134.0281235 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FFFHZYDWPBMWHY-UHFFFAOYSA-N SMILES: C(CS)C(C(=O)O)N Formula: C4H9NO2S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 71.36269,35 80.96523,1000 81.92155,30 95.82654,38 97.21439,40 103.14622,37 133.99176,200 134.02708,74 Name: 3-DEHYDROSHIKIMIC ACID Precursor_mz: 171.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SLWWJZMPHJJOPH-PHDIDXHHSA-N SMILES: C1C(C(C(=O)C=C1C(=O)O)O)O Formula: C7H8O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 59.01384,8 65.03961,70 67.01904,9 69.03458,43 71.01384,52 71.05051,10 81.0346,135 83.05044,10 85.02956,12 91.01926,5 97.02954,12 99.0453,25 108.02159,29 109.02949,812 111.00897,18 125.02468,7 127.0401,1000 143.03493,11 171.02995,165 Name: THEOPHYLLINE Precursor_mz: 179.0574495 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 122.03603,42 164.03412,146 179.05754,1000 Name: 2,6-DIAMINOHEPTANEDIOIC ACID Precursor_mz: 189.0880809 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GMKMEZVLHJARHF-WHFBIAKZSA-N SMILES: C(CC(C(=O)O)N)CC(C(=O)O)N Formula: C7H14N2O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 72.00916,46 72.04567,7 74.02475,14 82.06649,15 97.07721,8 98.06141,7 108.04554,13 109.07655,16 110.06116,19 111.04513,125 125.07278,25 126.05615,73 127.08777,109 128.07175,537 145.09819,37 171.07764,335 172.06198,37 189.0882,1000 Name: DEOXYCYTIDINE Precursor_mz: 226.0833299 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CKTSBUTUHBMZGZ-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)CO)O Formula: C9H13N3O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 57.03424,11 66.03488,86 66.03885,5 93.04585,1000 94.02975,5 110.036,139 135.05641,103 136.05154,16 138.06709,5 156.0127,16 183.07811,9 226.0583,7 226.08376,63 Name: GLUCOSAMINE 6-PHOSPHATE Precursor_mz: 258.038427 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XHMJOUIAFHJHBW-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OP(=O)(O)O Formula: C6H14NO8P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 78.9591,347 96.96967,1000 138.98045,38 198.98152,6 199.00136,79 240.02803,76 258.0386,118 Name: BETAINE Precursor_mz: 116.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 58.00579,405 59.98513,206 61.40062,10 65.70398,12 66.16821,11 71.01391,36 77.86398,12 86.02476,46 88.04069,33 110.66346,12 116.07164,1000 Name: 8-HYDROXYQUINOLINE Precursor_mz: 144.0454878 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MCJGNVYPOGVAJF-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)N=CC=C2 Formula: C9H7NO Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 144.04543,1000 Name: 4-AMINOBENZOIC ACID Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 54.56487,7 61.46001,6 75.97581,7 91.99949,8 92.05059,1000 136.0403,543 Name: 4-METHYLVALERIC ACID Precursor_mz: 115.0764536 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FGKJLKRYENPLQH-UHFFFAOYSA-N SMILES: CC(C)CCC(=O)O Formula: C6H12O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 59.01359,52 71.01403,84 71.05006,61 79.81186,35 80.41611,41 81.68187,37 97.93128,44 114.93398,168 115.00421,43 115.03967,46 115.06797,33 115.07639,1000 Name: INDOLE Precursor_mz: 116.0505732 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 52.1987,13 55.56667,16 62.3803,15 82.29779,17 107.42139,16 116.05052,1000 Name: 4-PHENYLBUTYRIC ACID Precursor_mz: 163.0764536 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OBKXEAXTFZPCHS-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCCC(=O)O Formula: C10H12O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 59.01363,197 71.01385,15 91.05534,384 163.07648,1000 Name: HORDENINE Precursor_mz: 164.1080881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KUBCEEMXQZUPDQ-UHFFFAOYSA-N SMILES: CN(C)CCC1=CC=C(C=C1)O Formula: C10H15NO Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 59.01361,7 92.05859,11 106.04238,447 108.02166,14 164.08038,41 164.10799,1000 Name: 5-METHOXYSALICYLIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IZZIWIAOVZOBLF-UHFFFAOYSA-N SMILES: COC1=CC(=C(C=C1)O)C(=O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 108.02168,903 152.01146,1000 167.0349,365 Name: DECANOIC ACID Precursor_mz: 171.1390539 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GHVNFZFCNZKVNT-UHFFFAOYSA-N SMILES: CCCCCCCCCC(=O)O Formula: C10H20O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 171.13907,1000 Name: INDOLE-3-BUTYRIC ACID Precursor_mz: 202.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JTEDVYBZBROSJT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCCC(=O)O Formula: C12H13NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 73.02974,6 116.05059,350 129.05821,11 142.06595,10 156.08189,8 158.09749,415 184.07684,44 202.08748,1000 Name: PALMITIC ACID Precursor_mz: 255.2329543 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IPCSVZSSVZVIGE-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCCCCC(=O)O Formula: C16H32O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 255.23305,1000 Name: FOLIC ACID Precursor_mz: 440.1324054 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 30 53.35179,16 70.38709,16 92.05122,18 119.03636,28 128.03526,178 132.04437,123 135.05594,45 136.04008,53 146.04607,30 147.05539,18 162.04158,33 174.04207,35 175.04977,292 176.058,53 177.1035,29 203.08258,23 221.09285,72 224.09425,26 265.08231,26 267.09903,40 268.08472,37 293.0791,179 311.08997,1000 334.13904,19 335.12531,27 353.138,49 378.13162,84 396.14197,181 422.12317,115 440.13254,773 Name: CHENODEOXYCHOLIC ACID Precursor_mz: 391.2853838 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RUDATBOHQWOJDD-BSWAIDMHSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C24H40O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 72.53193,6 214.89539,6 391.28552,1000 Name: TAURINE Precursor_mz: 124.0073881 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 64.97007,12 79.95739,418 80.96508,10 106.98091,29 124.00731,1000 Name: MELATONIN Precursor_mz: 231.1139018 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 58.02964,35 144.04541,267 145.05322,38 159.03262,9 216.09044,1000 231.11395,388 Name: RIBOFLAVIN Precursor_mz: 375.1310084 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 59.0138,9 184.08809,10 212.08313,208 241.0733,41 255.0889,1000 257.10425,7 375.13181,15 Name: URSOCHOLIC ACID Precursor_mz: 407.2802984 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BHQCQFFYRZLCQQ-UTLSPDKDSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C24H40O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 59.66792,6 77.2363,9 110.76934,7 126.37328,8 238.38626,7 281.72711,7 308.81012,7 317.30692,7 325.25317,8 327.27185,9 343.26233,14 345.27884,17 407.28049,1000 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 448.3068475 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 54.50912,11 74.02045,20 74.0248,333 78.14919,11 94.32497,12 104.03973,13 105.25337,14 127.73062,11 129.79672,12 184.69835,12 314.09036,14 404.32202,14 412.99741,22 413.05685,21 448.30728,1000 Name: GLYCOCHOLIC ACID Precursor_mz: 464.3017621 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 56.25457,18 70.24918,17 74.02039,33 74.02477,465 84.80428,18 91.14278,18 95.5541,18 100.233,18 102.09468,17 185.9386,21 222.28197,18 334.80728,20 412.81738,21 412.89413,30 412.94891,21 464.30188,1000 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 482.2945685 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 51.93687,13 52.59364,13 54.57798,12 56.2813,12 56.6231,13 65.72917,14 69.36668,13 72.36887,14 76.25515,16 92.41166,13 100.15192,12 134.11557,14 213.33481,13 325.33014,14 412.53348,15 412.6376,22 482.29456,1000 Name: TAUROCHENODEOXYCHOLIC ACID Precursor_mz: 498.2894832 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BHTRKEVKTKCXOH-BJLOMENOSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H45NO6S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 66.54954,19 67.43237,18 74.32974,20 81.43818,16 81.7958,17 93.93746,18 101.40498,18 118.76159,21 159.18988,19 161.20255,21 207.85959,18 413.16815,25 413.22427,27 498.28998,1000 Name: TAUROURSODEOXYCHOLIC ACID Precursor_mz: 498.2894832 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BHTRKEVKTKCXOH-LBSADWJPSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H45NO6S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 66.54954,19 67.43237,18 74.32974,20 81.43818,16 81.7958,17 93.93746,18 101.40498,18 118.76159,21 159.18988,19 161.20255,21 207.85959,18 413.16815,25 413.22427,27 498.28998,1000 Name: TAUROCHOLIC ACID Precursor_mz: 514.2843978 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WBWWGRHZICKQGZ-HZAMXZRMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H45NO7S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 54.90742,23 55.41497,22 58.2694,26 72.77024,28 73.75226,25 78.4669,28 103.5026,32 120.27103,26 141.36548,23 258.03192,26 324.99686,27 376.77295,23 412.74371,30 412.80228,41 514.28461,1000 Name: COENZYME A Precursor_mz: 766.107933 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RGJOEKWQDUBAIZ-IBOSZNHHSA-N SMILES: CC(C)(COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)OP(=O)(O)O)C(C(=O)NCCC(=O)NCCS)O Formula: C21H36N7O16P3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 88 107.03636,7 134.04716,266 135.05057,11 158.92535,357 174.98042,32 176.93581,31 191.01199,8 192.99068,7 208.03812,27 214.01332,6 242.98373,10 254.94643,13 260.99353,15 269.99307,6 270.97717,32 272.95734,203 273.96014,10 290.96658,14 305.09094,6 321.06909,8 328.04541,148 329.04889,11 334.9111,6 337.06454,5 339.07834,222 346.05591,51 352.92343,12 357.0896,36 401.03448,44 408.0116,621 409.01471,42 410.0162,9 418.53824,8 419.04498,347 426.02249,284 427.02527,22 437.05502,71 437.11755,6 485.12851,20 486.13684,15 487.13007,12 487.97879,36 488.98141,5 495.11667,7 499.01303,6 505.99045,20 510.07791,21 533.07672,8 552.08813,11 552.58435,7 565.10175,5 591.57281,5 592.06909,21 592.5722,18 597.18359,8 598.18555,7 599.18347,6 601.0752,5 601.57703,5 615.18903,14 616.19702,17 617.19366,8 618.04266,18 631.05499,44 649.08801,9 649.58337,13 668.13153,28 677.15057,26 678.15082,27 679.14935,22 686.14276,155 689.07556,6 689.57227,5 695.15686,20 696.16266,22 697.16077,19 698.07367,23 698.57556,28 716.61646,33 717.11261,48 725.6189,5 726.11713,7 748.10217,32 757.10742,18 758.12109,12 759.11487,9 765.60602,67 766.10864,1000 Name: N-ACETYLTRYPTOPHAN Precursor_mz: 245.0931663 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DZTHIGRZJZPRDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)O Formula: C13H14N2O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 58.02955,75 70.02979,84 72.00893,7 72.0454,49 74.02475,673 98.01817,8 98.0248,116 116.03536,144 116.05024,138 130.06622,11 142.06625,25 159.09296,64 183.09236,13 186.05653,17 201.10347,75 203.08266,1000 245.09311,609 Name: NICOTINIC ACID Precursor_mz: 122.0247524 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PVNIIMVLHYAWGP-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)O Formula: C6H5NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 58.83211,5 64.21829,6 64.80857,6 68.52031,5 78.03491,1000 80.07496,5 90.15524,6 122.02469,284 Name: 3,5-DIHYDROXYBENZOIC ACID Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UYEMGAFJOZZIFP-UHFFFAOYSA-N SMILES: C1=C(C=C(C=C1O)O)C(=O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 65.03957,6 109.02943,1000 153.0193,178 Name: AMINOADIPIC ACID Precursor_mz: 160.0615318 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OYIFNHCXNCRBQI-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 62.54126,16 69.56908,14 85.77303,18 96.03936,15 96.04538,92 96.22104,16 98.06133,153 103.96607,15 107.41401,18 116.05067,63 116.07166,1000 142.05092,982 142.0843,16 160.0614,693 Name: GUANIDINEACETIC ACID Precursor_mz: 116.0465505 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 54.9141,18 55.02987,37 61.88569,25 67.36292,20 74.02477,1000 103.11074,23 Name: SEROTONIN Precursor_mz: 175.087687 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 131.03755,659 144.04512,19 145.05336,49 146.06117,39 147.09229,9 156.94287,5 158.0611,7 159.03313,11 175.0876,1000 Name: THEOPHYLLINE Precursor_mz: 179.0574495 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 122.03593,46 164.03404,158 179.05745,1000 Name: 5-METHOXYTRYPTAMINE Precursor_mz: 189.1033371 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JTEJPPKMYBDEMY-UHFFFAOYSA-N SMILES: COC1=CC2=C(C=C1)NC=C2CCN Formula: C11H14N2O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 144.04533,157 174.07977,1000 189.10332,232 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 217.0982517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 58.02961,154 130.06602,17 131.03769,60 144.04546,5 145.05275,5 146.0612,27 157.05296,11 158.06108,643 175.08757,16 199.08606,5 217.09828,1000 Name: TRYPTOPHAN ETHYL ESTER Precursor_mz: 231.1139018 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DABYEOZXRSTEGL-NSHDSACASA-N SMILES: CCOC(=O)C(CC1=CNC2=CC=CC=C21)N Formula: C13H16N2O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 56.01412,10 60.00898,16 66.11134,6 72.009,22 76.78288,6 79.88998,7 80.8458,6 88.00402,30 97.67175,6 102.05611,37 116.05063,7 129.05841,76 130.06615,348 161.04874,8 185.07173,18 231.11398,1000 Name: N-ACETYLMURAMIC ACID Precursor_mz: 292.1037906 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MNLRQHMNZILYPY-MKFCKLDKSA-N SMILES: CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NC(=O)C Formula: C11H19NO8 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 55.01863,32 58.02956,27 59.0136,17 83.01386,91 83.01949,5 89.02444,1000 142.05092,93 142.0634,5 Name: 4-AMINOBUTANOIC ACID Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BTCSSZJGUNDROE-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN Formula: C4H9NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 50.67485,5 58.21506,7 59.12626,5 59.7578,5 63.60951,6 65.61205,5 65.73083,5 70.09769,6 73.47289,6 84.04553,197 85.93016,5 102.05605,1000 Name: 2-HYDROXY-4-METHYLPENTANOIC ACID Precursor_mz: 131.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LVRFTAZAXQPQHI-UHFFFAOYSA-N SMILES: CC(C)CC(C(=O)O)O Formula: C6H12O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 59.62889,6 69.03455,45 85.06591,1000 113.06061,38 129.05559,16 131.07132,808 Name: COPROPORPHYRIN III Precursor_mz: 653.2616882 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XNBNKCLBGTWWSD-UHFFFAOYSA-N SMILES: CC1=C(C2=CC3=C(C(=C(N3)C=C4C(=C(C(=N4)C=C5C(=C(C(=N5)C=C1N2)C)CCC(=O)O)C)CCC(=O)O)C)CCC(=O)O)CCC(=O)O Formula: C36H38N4O8 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 61 106.06618,66 108.08187,13 118.06631,5 120.08181,45 132.08179,11 134.09691,5 146.09785,6 152.07164,15 223.12407,20 225.13965,50 227.15541,11 235.12404,10 237.13985,60 239.15541,49 249.13933,7 251.15515,21 253.17053,7 265.17096,7 271.14627,8 342.19809,21 344.21326,50 354.19745,14 356.21378,63 358.22891,71 368.21411,22 370.23004,31 384.25308,6 388.20331,11 402.21866,10 433.24054,10 434.24799,13 446.24872,11 447.2561,35 448.26559,7 449.27124,24 461.27139,39 462.27975,52 474.24258,5 475.24646,7 477.30225,256 478.23651,8 488.25916,7 490.23807,6 491.24368,10 493.26099,12 503.28192,25 505.26193,16 506.26874,54 521.29224,324 522.2973,6 532.24744,7 547.27209,65 550.25891,104 565.28247,319 566.28748,5 576.23846,6 591.2619,48 594.24976,34 609.2724,344 635.25031,7 653.26263,1000 Name: CINNAMIC ACID Precursor_mz: 147.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 58.93897,23 74.23331,20 75.91793,19 77.6537,26 78.12264,20 101.72428,26 103.05539,1000 119.05074,45 137.18475,25 147.04524,739 Name: PHENYLACETIC ACID Precursor_mz: 135.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WLJVXDMOQOGPHL-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)O Formula: C8H8O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 65.03964,5 79.05531,19 81.03477,9 91.05533,229 93.03458,78 105.03451,6 106.04213,23 107.0502,905 117.03452,10 134.03729,48 135.04512,1000 Name: N-OMEGA-METHYLTRYPTAMINE Precursor_mz: 173.1084225 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NCIKQJBVUNUXLW-UHFFFAOYSA-N SMILES: CNCCC1=CNC2=CC=CC=C21 Formula: C11H14N2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 129.05846,90 130.06593,17 173.10835,1000 Name: INDOLEACETIC ACID Precursor_mz: 174.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SEOVTRFCIGRIMH-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 52.08729,37 61.00065,33 78.6584,33 95.81815,38 103.22908,36 128.05037,90 130.06618,1000 174.05641,536 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 54.23299,5 56.01393,8 56.92872,5 64.53538,6 77.03961,43 102.0349,9 120.93891,6 132.04565,19 134.06111,1000 145.23091,6 148.04015,7 160.04106,10 175.01727,7 177.6683,6 178.05095,643 Name: HIPPURIC ACID Precursor_mz: 178.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIAFMBKCNZACKA-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 54.23299,5 56.01393,8 56.92872,5 64.53538,6 77.03961,43 102.0349,9 120.93891,6 132.04565,19 134.06111,1000 145.23091,6 148.04015,7 160.04106,10 175.01727,7 177.6683,6 178.05095,643 Name: 3-(4-HYDROXYPHENYL)PYRUVIC ACID Precursor_mz: 179.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KKADPXVIOXHVKN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)C(=O)O)O Formula: C9H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 107.05014,7 134.03726,9 135.04515,1000 179.03503,241 Name: INDOLEPROPIONIC ACID Precursor_mz: 188.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 59.01363,1000 65.11326,6 70.23534,5 116.05055,509 120.83674,5 142.05356,13 142.06612,224 144.08177,187 151.66299,6 173.85408,6 188.07167,706 Name: FERULIC ACID Precursor_mz: 193.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 89.03979,6 117.03455,75 134.03729,1000 137.02437,7 149.06068,84 178.02713,100 193.05054,161 Name: FERULIC ACID Precursor_mz: 193.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 89.03979,6 117.03455,75 134.03729,1000 137.02437,7 149.06068,84 178.02713,100 193.05054,161 Name: INDOLEPYRUVIC ACID Precursor_mz: 202.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RSTKLPZEZYGQPY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)C(=O)O Formula: C11H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 61.24475,26 61.51332,25 72.993,132 101.30437,29 116.05054,300 117.1736,29 128.0504,154 129.32477,32 129.33749,32 130.06595,101 142.06584,302 144.04552,97 158.06108,1000 162.05656,48 172.04027,96 186.05583,484 Name: INDOLELACTIC ACID Precursor_mz: 204.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XGILAAMKEQUXLS-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)O Formula: C11H11NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 72.99312,91 75.00876,10 116.05052,170 128.05055,65 130.06615,67 132.04552,8 142.06618,165 144.04596,8 158.06108,673 186.05602,343 204.0666,1000 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 72.11345,7 77.9221,6 79.0552,8 79.50124,5 81.03458,23 93.03453,31 95.01369,10 98.69659,8 105.03448,11 106.04242,41 107.05021,1000 108.0216,16 109.02892,8 121.02959,28 122.03699,7 123.04504,117 151.04002,426 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 79.05534,15 81.03439,23 91.0191,6 93.03461,35 94.03804,8 95.01417,11 95.04984,5 105.03444,14 106.04238,45 107.05022,1000 108.0214,11 109.02934,17 121.02917,29 123.04538,47 151.04005,406 Name: HYDROXYPHENYLLACTIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JVGVDSSUAVXRDY-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 59.01363,51 72.99307,116 93.03452,14 107.0502,14 109.02931,26 109.06576,23 119.05009,388 121.02956,24 122.03716,5 134.03696,17 135.04507,523 137.06071,158 163.04004,1000 181.0506,699 Name: 3-(4-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NMHMNPHRMNGLLB-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CCC(=O)O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 72.9931,111 91.05534,8 103.05534,135 119.05016,154 147.04509,1000 165.05563,310 Name: 2-HYDROXY-4-METHYLPENTANOIC ACID Precursor_mz: 131.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LVRFTAZAXQPQHI-UHFFFAOYSA-N SMILES: CC(C)CC(C(=O)O)O Formula: C6H12O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 69.03452,47 76.07957,5 85.01941,6 85.06588,1000 113.06055,30 129.056,23 131.07126,831 Name: CIS-CAFFEIC ACID Precursor_mz: 179.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QAIPRVGONGVQAS-DUXPYHPUSA-N SMILES: C1=CC(=C(C=C1C=CC(=O)O)O)O Formula: C9H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 107.05032,6 134.03725,11 135.0451,1000 179.035,245 Name: METHYL 4-HYDROXYPHENYLACETATE Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XGDZEDRBLVIUMX-UHFFFAOYSA-N SMILES: COC(=O)CC1=CC=C(C=C1)O Formula: C9H10O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 77.03977,44 95.05036,17 103.84827,5 105.03458,259 106.04242,392 107.05022,661 108.02147,6 116.72998,6 121.06575,13 123.04515,543 133.02995,28 137.06097,67 150.03206,7 165.05569,1000 Name: 4-AMINOBENZOIC ACID Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 59.71488,9 86.00434,8 92.05063,1000 96.2247,8 100.50365,7 136.04033,453 Name: CROTONIC ACID Precursor_mz: 85.02950343 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LDHQCZJRKDOVOX-NSCUHMNNSA-N SMILES: CC=CC(=O)O Formula: C4H6O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 50.38643,7 53.93149,8 59.47866,8 67.03354,8 77.96422,8 82.53409,13 85.02953,1000 Name: TIGLIC ACID Precursor_mz: 99.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UIERETOOQGIECD-ONEGZZNKSA-N SMILES: CC=C(C)C(=O)O Formula: C5H8O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 57.23252,14 62.98504,14 66.30666,12 68.10294,13 69.14446,13 72.39132,15 84.05796,14 85.37568,15 90.92566,14 99.04521,1000 Name: 3-HYDROXYISOVALERIC ACID Precursor_mz: 117.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AXFYFNCPONWUHW-UHFFFAOYSA-N SMILES: CC(C)(CC(=O)O)O Formula: C5H10O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 57.46886,7 67.09129,6 71.05026,1000 84.53651,5 99.0452,9 115.04036,26 117.05576,998 Name: 3-HYDROXYISOVALERIC ACID Precursor_mz: 117.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AXFYFNCPONWUHW-UHFFFAOYSA-N SMILES: CC(C)(CC(=O)O)O Formula: C5H10O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 57.46886,7 67.09129,6 71.05026,1000 84.53651,5 99.0452,9 115.04036,26 117.05576,998 Name: PYROGALLOL Precursor_mz: 125.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WQGWDDDVZFFDIG-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)O)O Formula: C6H6O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 69.0346,35 79.01891,19 81.03465,44 95.01396,5 97.02954,45 107.01387,13 125.0244,1000 Name: 4-NITROPHENOL Precursor_mz: 138.019667 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BTJIUGUIPKRLHP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1[N+](=O)[O-])O Formula: C6H5NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 108.02168,326 138.01961,1000 Name: THYMOL Precursor_mz: 149.0971891 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MGSRCZKZVOBKFT-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)C(C)C)O Formula: C10H14O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 133.06592,16 149.09712,1000 Name: 2,4-DICHLOROPHENOL Precursor_mz: 160.9566441 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HFZWRUODUSTPEG-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1Cl)Cl)O Formula: C6H4Cl2O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 89.00318,6 124.97994,169 160.95667,1000 Name: P-TOLUENESULFONIC ACID Precursor_mz: 171.0121391 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JOXIMZWYDAKGHI-UHFFFAOYSA-N SMILES: CC1=CC=C(C=C1)S(=O)(=O)O Formula: C7H8O3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 79.95743,40 107.05029,75 171.01228,1000 Name: N,N-DIMETHYLGLYCINE Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FFDGPVCHZBVARC-UHFFFAOYSA-N SMILES: CN(C)CC(=O)O Formula: C4H9NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 102.05605,1000 Name: TROPIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JACRWUWPXAESPB-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CO)C(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 51.05941,22 52.00218,22 53.65571,21 91.05544,215 92.52863,24 96.13076,26 103.0554,1000 120.65565,26 135.04509,81 147.04477,79 Name: ALPHA-HYDROXYGLUTARIC ACID Precursor_mz: 147.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HWXBTNAVRSUOJR-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)O Formula: C5H8O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 50.1432,5 57.03439,90 62.29385,5 76.42889,5 78.35224,5 85.02955,308 94.81154,6 101.02441,245 103.0401,177 118.95645,6 123.2215,6 129.01935,1000 147.02991,112 Name: SALICYLAMIDE Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 91.0191,50 93.03459,178 118.02985,591 136.04034,1000 Name: 3,5-DIMETHOXYPHENOL Precursor_mz: 153.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XQDNFAMOIPNVES-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1)O)OC Formula: C5H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 95.01376,19 108.02177,42 109.02949,56 123.00855,9 137.02441,24 138.03226,1000 153.05573,420 Name: ETHYL 4-AMINOBENZOIC ACID Precursor_mz: 164.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BLFLLBZGZJTVJG-UHFFFAOYSA-N SMILES: CCOC(=O)C1=CC=C(C=C1)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 91.04278,231 92.05063,157 94.03026,7 135.03264,1000 136.04036,275 164.07178,758 Name: TROPIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JACRWUWPXAESPB-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CO)C(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 72.99313,114 91.05534,8 103.05538,120 119.05022,156 147.04518,1000 165.05574,306 Name: TRICARBALLYLIC ACID Precursor_mz: 175.024812 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KQTIIICEAUMSDG-UHFFFAOYSA-N SMILES: C(C(CC(=O)O)C(=O)O)C(=O)O Formula: C6H8O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 69.03459,183 71.01384,27 85.02956,7 87.04517,177 113.02444,186 115.00358,10 131.03487,58 157.01421,1000 175.0248,96 Name: ALPHA-LIPOIC ACID Precursor_mz: 205.0362457 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AGBQKNBQESQNJD-SSDOTTSWSA-N SMILES: C1CSSC1CCCCC(=O)O Formula: C8H14O2S2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 52.63045,5 57.36627,5 58.99583,23 59.01377,7 63.94461,193 64.95242,525 72.00387,15 74.00126,6 79.75224,5 93.07098,181 99.02746,7 107.44234,8 127.05865,460 137.06078,25 139.07632,26 159.04852,49 171.04855,1000 205.03691,13 Name: BUTYLATED HYDROXYTOLUENE Precursor_mz: 219.1754394 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NLZUEZXRPGMBCV-UHFFFAOYSA-N SMILES: CC1=CC(=C(C(=C1)C(C)(C)C)O)C(C)(C)C Formula: C15H24O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 219.17554,1000 Name: MYRICETIN Precursor_mz: 317.0302913 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IKMDFBPHZNJCSN-UHFFFAOYSA-N SMILES: C1=C(C=C(C(=C1O)O)O)C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O Formula: C15H10O8 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 63.02396,7 65.00327,19 83.01389,10 107.01385,55 109.02944,32 125.02425,14 137.0244,215 151.00365,372 163.00359,9 165.01897,13 178.99866,335 190.99881,6 192.00632,25 193.01474,18 227.0359,6 245.04424,5 271.02512,12 289.035,8 317.03027,1000 Name: BETA-LACTOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GUBGYTABKSRVRQ-DCSYEGIMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 25 53.26802,21 59.0136,348 59.14296,20 59.38971,17 69.03482,20 71.01385,565 71.01815,34 73.02945,1000 81.03471,55 83.01386,219 85.02968,42 87.00896,40 89.02444,287 95.01407,47 97.02945,626 101.02437,884 113.02458,191 115.04002,111 119.03523,34 125.02424,50 135.07903,21 143.03488,94 148.52489,21 161.04562,494 179.0563,48 Name: VALSARTAN Precursor_mz: 434.2197638 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ACWBQPMHZXGDFX-QFIPXVFZSA-N SMILES: CCCCC(=O)N(CC1=CC=C(C=C1)C2=CC=CC=C2C3=NNN=N3)C(C(C)C)C(=O)O Formula: C24H29N5O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 39 62.517,8 67.57458,8 78.32582,9 85.32234,9 89.11202,11 91.769,9 95.8235,9 99.08136,10 100.07719,25 101.06094,43 116.07174,305 125.09715,12 141.12854,69 156.13921,89 164.06308,18 165.07068,12 178.07877,124 179.08673,1000 180.34497,9 186.88863,10 192.08228,166 195.08104,9 206.08429,11 207.09244,23 234.13084,9 235.09921,65 248.14479,19 262.46558,9 276.14935,70 294.15073,15 302.47552,9 304.15646,119 307.14532,73 332.20132,16 350.16241,431 391.20413,64 413.77798,12 413.84155,18 434.22,253 Name: 4-HYDROXYMANDELIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YHXHKYRQLYQUIH-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(C(=O)O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 61.72153,8 61.99661,8 67.58482,9 69.52743,9 71.51016,10 96.69908,9 98.42791,11 121.02936,95 122.91896,10 123.04516,163 167.03497,1000 Name: N-ACETYL-GALACTOSAMINE Precursor_mz: 220.0826612 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OVRNDRQMDRJTHS-CBQIKETKSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 55.01856,22 58.42559,21 59.01366,987 69.18038,25 71.01387,221 75.34641,22 82.02999,52 83.01378,38 89.02438,155 100.03298,50 100.04047,1000 101.02438,321 103.69853,24 119.03483,51 120.37582,22 123.8203,25 150.05585,58 164.03389,26 Name: SORBIC ACID Precursor_mz: 111.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WSWCOQWTEOXDQX-MQQKCMAXSA-N SMILES: CC=CC=CC(=O)O Formula: C6H8O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 50.32656,26 55.84327,27 58.99755,31 63.39268,23 63.91051,26 67.05517,193 70.27586,30 83.05048,50 90.48438,27 104.98961,34 107.43205,39 111.04517,1000 Name: SORBIC ACID Precursor_mz: 111.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WSWCOQWTEOXDQX-MQQKCMAXSA-N SMILES: CC=CC=CC(=O)O Formula: C6H8O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 50.32656,26 55.84327,27 58.99755,31 63.39268,23 63.91051,26 67.05517,193 70.27586,30 83.05048,50 90.48438,27 104.98961,34 107.43205,39 111.04517,1000 Name: N-BUTYRYLGLYCINE Precursor_mz: 144.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WPSSBBPLVMTKRN-UHFFFAOYSA-N SMILES: CCCC(=O)NCC(=O)O Formula: C6H11NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 59.00097,6 64.56859,5 72.0457,7 74.02479,1000 77.97485,6 80.19511,5 83.27195,6 95.56497,6 98.06112,8 100.07685,91 116.59807,6 119.82421,5 120.73726,6 144.0668,92 Name: N-BUTYRYLGLYCINE Precursor_mz: 144.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WPSSBBPLVMTKRN-UHFFFAOYSA-N SMILES: CCCC(=O)NCC(=O)O Formula: C6H11NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 59.00097,6 64.56859,5 72.0457,7 74.02479,1000 77.97485,6 80.19511,5 83.27195,6 95.56497,6 98.06112,8 100.07685,91 116.59807,6 119.82421,5 120.73726,6 144.0668,92 Name: 8-AMINOOCTANOIC ACID Precursor_mz: 158.1186528 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UQXNEWQGGVUVQA-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCCN Formula: C8H17NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 158.11862,1000 Name: PHTHALIC ACID Precursor_mz: 165.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XNGIFLGASWRNHJ-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)C(=O)O Formula: C8H6O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 77.03971,70 121.02949,1000 165.0193,104 Name: SYNEPHRINE Precursor_mz: 166.0873527 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YRCWQPVGYLYSOX-UHFFFAOYSA-N SMILES: CNCC(C1=CC=C(C=C1)O)O Formula: C9H13NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 93.03465,110 106.04241,97 107.05035,7 122.03298,5 123.0452,6 133.05333,114 146.06139,20 148.07684,1000 166.08742,7 Name: 3-CHLORO-TYROSINE Precursor_mz: 214.0276449 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ACWBBAGYTKWBCD-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)Cl)O Formula: C9H10ClNO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 72.00914,191 89.03956,15 107.05025,6 117.03457,367 126.99561,75 134.06117,116 140.00352,70 141.01152,7 148.11369,6 153.01126,342 160.03987,11 196.01788,7 197.00113,1000 214.02777,892 Name: RESVERATROL Precursor_mz: 227.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LUKBXSAWLPMMSZ-OWOJBTEDSA-N SMILES: C1=CC(=CC=C1C=CC2=CC(=CC(=C2)O)O)O Formula: C14H12O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 119.04987,6 141.07101,12 143.05014,65 157.06584,30 159.08162,48 181.06625,13 182.07434,15 183.08171,54 185.06082,184 225.05603,7 227.07152,1000 Name: PROCAINAMIDE Precursor_mz: 234.1611863 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: REQCZEXYDRLIBE-UHFFFAOYSA-N SMILES: CCN(CC)CCNC(=O)C1=CC=C(C=C1)N Formula: C13H21N3O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 92.05061,204 113.07199,7 135.0562,25 161.07216,33 206.13002,67 234.16127,1000 Name: ALPHA-ARBUTIN Precursor_mz: 271.0823269 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BJRNKVDFDLYUGJ-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)OC2C(C(C(C(O2)CO)O)O)O Formula: C12H16O7 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 59.01365,20 71.01387,47 73.0295,8 83.0141,7 85.02941,17 89.02437,5 95.01387,9 101.02444,35 107.05016,10 108.02173,1000 109.02944,378 113.02446,19 121.02939,21 123.04521,58 133.0296,20 134.03734,6 135.04538,10 151.04008,107 163.04022,39 193.05064,6 271.08234,33 Name: ESCULIN Precursor_mz: 339.0721561 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XHCADAYNFIFUHF-TVKJYDDYSA-N SMILES: C1=CC(=O)OC2=CC(=C(C=C21)OC3C(C(C(C(O3)CO)O)O)O)O Formula: C15H16O9 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 133.0294,12 176.01128,5 177.01936,1000 339.07224,87 Name: SUCRALOSE Precursor_mz: 395.0072746 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BAQAVOSOZGMPRM-UHFFFAOYSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CCl)O)O)CCl)O)O)Cl)O Formula: C12H19Cl3O8 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 52.59344,728 58.45804,715 69.95762,752 71.53831,741 72.9353,762 76.26289,786 82.07545,644 84.93659,799 92.42773,770 105.21659,719 112.85413,699 117.09337,707 134.14816,876 209.81114,760 359.03308,1000 382.24286,886 Name: 5-AMINOIMIDAZOLE-4-CARBOXAMIDE-1-BETA-RIBOFURANOSIDE Precursor_mz: 257.0891436 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RTRQQBHATOEIAF-UUOKFMHZSA-N SMILES: C1=NC(=C(N1C2C(C(C(O2)CO)O)O)N)C(=O)N Formula: C9H14N4O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 107.03642,7 108.02025,15 125.04686,1000 257.08948,14 Name: GLUCOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WQZGKKKJIJFFOK-GASJEMHNSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 59.01365,1000 62.10846,15 68.42506,15 69.36777,14 71.01385,762 73.02974,14 80.72344,14 83.0137,20 85.02956,108 87.00893,21 89.02454,339 90.07474,15 95.01407,47 96.80424,17 97.00435,34 101.02453,147 113.02438,119 119.03507,43 119.2093,18 137.99153,20 Name: N-METHYLNICOTINAMIDE Precursor_mz: 135.0563869 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZYVXHFWBYUDDBM-UHFFFAOYSA-N SMILES: CNC(=O)C1=CN=CC=C1 Formula: C7H8N2O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 51.62049,7 52.09522,7 64.25078,6 78.03493,1000 90.15278,10 105.25196,8 122.02447,18 135.05641,336 Name: 4-HYDROXYCYCLOHEXANECARBOXYLIC ACID Precursor_mz: 143.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HCFRWBBJISAZNK-UHFFFAOYSA-N SMILES: C1CC(CCC1C(=O)O)O Formula: C7H12O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 97.0659,55 125.06068,54 141.05559,23 143.0713,1000 Name: ALLANTOIC ACID Precursor_mz: 175.0472788 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NUCLJNSWZCHRKL-UHFFFAOYSA-N SMILES: C(C(=O)O)(NC(=O)N)NC(=O)N Formula: C4H8N4O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 72.00912,139 89.03569,1000 115.01488,57 132.04144,316 Name: 5-PHENYLVALERIC ACID Precursor_mz: 177.0921037 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BYHDDXPKOZIZRV-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCCCC(=O)O Formula: C11H14O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 157.06628,8 159.08153,395 177.09213,1000 Name: PROPYLPARABEN Precursor_mz: 179.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QELSKZZBTMNZEB-UHFFFAOYSA-N SMILES: CCCOC(=O)C1=CC=C(C=C1)O Formula: C10H12O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 92.02679,156 93.03458,174 95.01392,12 108.02168,12 136.01654,261 137.02435,316 179.07137,1000 Name: CAPRYLOYL GLYCINE Precursor_mz: 200.1292175 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SAVLIIGUQOSOEP-UHFFFAOYSA-N SMILES: CCCCCCCC(=O)NCC(=O)O Formula: C10H19NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 74.02477,1000 156.1393,59 200.12933,207 Name: 5-METHYLURIDINE Precursor_mz: 257.0779102 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DWRXFEITVBNRMK-JXOAFFINSA-N SMILES: CC1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C10H14N2O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 68.20385,13 72.97133,14 80.05056,89 82.13813,14 96.04536,122 98.06105,41 102.02966,14 108.045,17 111.04519,18 122.06096,29 124.04034,802 125.0264,28 125.03558,771 132.03041,21 142.05099,61 154.0509,51 167.04625,777 169.93634,15 214.0732,88 222.26485,16 257.07819,1000 Name: 5-METHYLURIDINE Precursor_mz: 257.0779102 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DWRXFEITVBNRMK-JXOAFFINSA-N SMILES: CC1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O Formula: C10H14N2O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 68.20385,13 72.97133,14 80.05056,89 82.13813,14 96.04536,122 98.06105,41 102.02966,14 108.045,17 111.04519,18 122.06096,29 124.04034,802 125.0264,28 125.03558,771 132.03041,21 142.05099,61 154.0509,51 167.04625,777 169.93634,15 214.0732,88 222.26485,16 257.07819,1000 Name: ACARBOSE Precursor_mz: 644.2407375 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 111 52.78531,9 58.32295,7 59.01365,131 59.7818,9 69.03458,30 71.01385,273 72.25237,8 72.99303,15 73.0295,1000 73.06379,9 74.02482,43 75.00877,15 79.01894,12 81.03453,57 83.01391,216 85.02947,56 86.02474,24 87.00877,601 89.02473,10 93.03461,13 95.014,18 95.05004,11 97.02953,548 98.02441,9 99.04558,17 100.04044,13 100.9655,10 101.02439,924 108.04507,10 109.02992,12 111.00855,13 111.04493,13 113.02444,92 115.03984,104 116.53519,8 120.04565,16 121.02968,18 122.06065,13 123.04502,122 125.02449,72 126.05605,22 127.04038,16 131.03525,8 133.05057,17 134.06061,17 136.04063,23 138.05629,48 139.04016,34 141.05577,148 143.03491,69 148.07597,8 150.05595,127 150.09227,7 152.03606,9 152.07182,16 154.05103,17 156.0668,33 160.0769,17 161.04556,780 162.05579,38 162.0921,10 162.27142,8 164.07185,26 165.05571,17 166.08754,20 168.06622,35 171.06638,69 174.07727,34 176.07176,19 178.08736,71 180.06659,70 182.08275,52 183.06581,7 186.07657,16 190.08234,8 192.06683,50 194.08218,29 195.06642,67 198.07745,30 201.07753,10 204.06732,26 206.08234,59 210.07808,18 212.09406,9 213.07663,13 216.08778,506 218.08107,7 221.06773,20 222.07762,46 224.09288,59 231.08742,22 236.09264,9 240.08859,26 242.10371,328 246.09848,213 246.12627,13 248.09416,11 258.09848,127 260.11423,97 266.10425,9 276.10925,99 284.1138,13 302.12439,55 308.11392,15 320.13577,70 326.12573,23 344.13373,47 362.14597,397 404.15488,58 413.38861,12 524.20135,13 Name: ACARBOSE Precursor_mz: 644.2407375 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 111 52.78531,9 58.32295,7 59.01365,131 59.7818,9 69.03458,30 71.01385,273 72.25237,8 72.99303,15 73.0295,1000 73.06379,9 74.02482,43 75.00877,15 79.01894,12 81.03453,57 83.01391,216 85.02947,56 86.02474,24 87.00877,601 89.02473,10 93.03461,13 95.014,18 95.05004,11 97.02953,548 98.02441,9 99.04558,17 100.04044,13 100.9655,10 101.02439,924 108.04507,10 109.02992,12 111.00855,13 111.04493,13 113.02444,92 115.03984,104 116.53519,8 120.04565,16 121.02968,18 122.06065,13 123.04502,122 125.02449,72 126.05605,22 127.04038,16 131.03525,8 133.05057,17 134.06061,17 136.04063,23 138.05629,48 139.04016,34 141.05577,148 143.03491,69 148.07597,8 150.05595,127 150.09227,7 152.03606,9 152.07182,16 154.05103,17 156.0668,33 160.0769,17 161.04556,780 162.05579,38 162.0921,10 162.27142,8 164.07185,26 165.05571,17 166.08754,20 168.06622,35 171.06638,69 174.07727,34 176.07176,19 178.08736,71 180.06659,70 182.08275,52 183.06581,7 186.07657,16 190.08234,8 192.06683,50 194.08218,29 195.06642,67 198.07745,30 201.07753,10 204.06732,26 206.08234,59 210.07808,18 212.09406,9 213.07663,13 216.08778,506 218.08107,7 221.06773,20 222.07762,46 224.09288,59 231.08742,22 236.09264,9 240.08859,26 242.10371,328 246.09848,213 246.12627,13 248.09416,11 258.09848,127 260.11423,97 266.10425,9 276.10925,99 284.1138,13 302.12439,55 308.11392,15 320.13577,70 326.12573,23 344.13373,47 362.14597,397 404.15488,58 413.38861,12 524.20135,13 Name: N-METHYLTYRAMINE Precursor_mz: 150.092438 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AXVZFRBSCNEKPQ-UHFFFAOYSA-N SMILES: CNCCC1=CC=C(C=C1)O Formula: C9H13NO Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 106.04244,474 107.05044,11 108.02174,16 150.09244,1000 Name: 3-(3-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QVWAEZJXDYOKEH-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CCC(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 91.05534,6 93.03467,7 106.04246,59 107.05029,9 119.05016,516 121.02952,10 121.06581,1000 165.05563,159 Name: PROLINE Precursor_mz: 114.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ONIBWKKTOPOVIA-SCSAIBSYSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 66.0349,24 86.02462,10 112.04066,7 114.05602,1000 Name: GULOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WQZGKKKJIJFFOK-QRXFDPRISA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 53.63563,15 55.44279,14 56.99554,73 59.01363,1000 59.19619,15 59.93483,15 71.01385,409 83.01386,21 85.02934,50 89.02449,287 92.02663,30 93.03446,52 95.01359,23 101.02441,260 113.02429,106 119.035,33 122.96748,136 128.12718,20 134.8707,19 136.01625,77 137.02425,111 157.24922,18 Name: ARABINOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PYMYPHUHKUWMLA-WDCZJNDASA-N SMILES: C(C(C(C(C=O)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 57.21696,62 58.64095,71 59.01371,1000 71.01389,625 77.18092,78 89.02455,238 103.03796,80 118.18092,75 121.02953,329 149.0235,129 149.04648,125 Name: ARABINOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PYMYPHUHKUWMLA-WDCZJNDASA-N SMILES: C(C(C(C(C=O)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 57.21696,62 58.64095,71 59.01371,1000 71.01389,625 77.18092,78 89.02455,238 103.03796,80 118.18092,75 121.02953,329 149.0235,129 149.04648,125 Name: 3-INDOLEACETONITRILE Precursor_mz: 155.0614723 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DMCPFOBLJMLSNX-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC#N Formula: C10H8N2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 51.25613,383 54.34249,335 70.11742,336 70.99523,314 71.21346,327 71.766,355 77.64097,387 105.38759,408 140.36942,408 155.06189,1000 Name: 3-(3-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QVWAEZJXDYOKEH-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CCC(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 91.05534,6 93.03467,7 106.04246,59 107.05029,9 119.05016,516 121.02952,10 121.06581,1000 165.05563,159 Name: DEHYDROACETIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PGRHXDWITVMQBC-UHFFFAOYSA-N SMILES: CC1=CC(=O)C(C(=O)O1)C(=O)C Formula: C8H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 81.03452,35 83.01387,1000 123.04514,345 167.03493,70 Name: DEHYDROACETIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PGRHXDWITVMQBC-UHFFFAOYSA-N SMILES: CC1=CC(=O)C(C(=O)O1)C(=O)C Formula: C8H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 81.03452,35 83.01387,1000 123.04514,345 167.03493,70 Name: 5-KETO-GLUCONIC ACID Precursor_mz: 193.0353767 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IZSRJDGCGRAUAR-UHFFFAOYSA-N SMILES: C(C(=O)C(C(C(C(=O)O)O)O)O)O Formula: C6H10O7 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 57.03439,32 59.01363,723 59.38635,9 60.97555,8 67.08492,9 67.94866,8 68.49261,8 69.03447,12 71.01388,475 72.99312,1000 73.0295,332 83.01407,36 85.02953,476 89.02446,301 95.01382,59 99.00869,45 101.02441,407 103.00379,164 103.03996,18 111.22785,9 113.02443,714 121.16486,9 131.03485,115 133.01428,17 149.04529,16 157.01419,39 163.0255,19 175.02481,22 193.03548,167 Name: SALICIN Precursor_mz: 285.0979769 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NGFMICBWJRZIBI-UJPOAAIJSA-N SMILES: C1=CC=C(C(=C1)CO)OC2C(C(C(C(O2)CO)O)O)O Formula: C13H18O7 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 84.00092,5 93.03465,19 110.00439,6 120.1097,5 121.01952,10 121.02957,234 123.04522,1000 198.34418,6 Name: ASPARTAME Precursor_mz: 293.1142957 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IAOZJIPTCAWIRG-QWRGUYRKSA-N SMILES: COC(=O)C(CC1=CC=CC=C1)NC(=O)C(CC(=O)O)N Formula: C14H18N2O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 41 70.0298,157 81.02202,40 81.04591,52 86.02478,16 91.05521,37 95.02509,19 96.00917,29 97.04075,83 98.02476,36 109.01669,25 111.01974,8 113.03566,39 116.05038,7 118.06623,19 124.02763,11 125.03542,48 126.04341,155 132.08197,14 146.06111,440 147.04553,7 148.07634,5 156.08186,10 157.07719,27 172.07674,16 173.10834,121 174.05586,127 174.09198,23 175.08759,35 189.10349,15 199.08771,74 200.07176,1000 201.06699,36 215.08385,6 217.09824,364 233.09341,8 243.05159,6 243.07736,46 244.06183,7 261.0881,482 275.10355,55 293.11401,45 Name: PHLORIDZIN Precursor_mz: 435.129671 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IOUVKUPGCMBWBT-QNDFHXLGSA-N SMILES: C1=CC(=CC=C1CCC(=O)C2=C(C=C(C=C2OC3C(C(C(C(O3)CO)O)O)O)O)O)O Formula: C21H24O10 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 81.03448,6 93.03454,18 119.04996,19 123.04512,71 125.02439,73 149.02391,9 167.03493,661 179.01895,6 179.03508,54 191.03549,9 273.07697,1000 412.91107,6 412.97296,7 Name: METHYL VANILLATE Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BVWTXUYLKBHMOX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(=O)OC)O Formula: C9H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 107.01378,40 151.00366,144 166.0271,1000 181.05069,167 Name: LACTIC ACID Precursor_mz: 89.02441805 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JVTAAEKCZFNVCJ-UWTATZPHSA-N SMILES: CC(C(=O)O)O Formula: C3H6O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 71.01379,29 87.00875,22 89.02444,1000 Name: CARVONE Precursor_mz: 149.0971891 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ULDHMXUKGWMISQ-VIFPVBQESA-N SMILES: CC1=CCC(CC1=O)C(=C)C Formula: C10H14O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 60.10168,7 60.71388,7 79.05546,19 86.00481,7 89.44754,7 94.04257,46 99.50105,7 106.0424,8 107.0503,51 108.02165,44 121.02971,13 121.0655,12 129.07079,14 131.08664,113 133.06581,281 133.07735,15 134.07372,202 147.08168,140 148.0522,31 149.01007,8 149.05624,519 149.09712,1000 Name: ISOEUGENOL Precursor_mz: 163.0764536 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BJIOGJUNALELMI-ONEGZZNKSA-N SMILES: CC=CC1=CC(=C(C=C1)O)OC Formula: C10H12O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 148.05298,1000 163.07651,59 Name: IBUPROFEN Precursor_mz: 205.1234038 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HEFNNWSXXWATRW-UHFFFAOYSA-N SMILES: CC(C)CC1=CC=C(C=C1)C(C)C(=O)O Formula: C13H18O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 51.18003,110 53.76268,100 58.68866,98 65.99935,107 67.48397,98 68.82358,115 69.7702,100 107.53954,117 141.28621,126 159.11804,1000 167.65384,124 Name: SN-GLYCERO-3-PHOSPHOCHOLINE Precursor_mz: 256.095548 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SUHOQUVVVLNYQR-MRVPVSSYSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OCC(CO)O Formula: C8H20NO6P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 78.95908,720 96.96951,25 125.00095,7 152.99588,257 167.01173,7 171.00642,171 182.05876,572 256.09573,1000 Name: SN-GLYCERO-3-PHOSPHOCHOLINE Precursor_mz: 513.198372 Precursor_type: [2M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SUHOQUVVVLNYQR-QMMMGPOBSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OCC(CO)O Formula: C8H20NO6P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 78.95907,234 96.96968,7 110.9849,12 152.99625,5 171.00644,1000 185.02208,56 428.11111,14 Name: ESTRIOL Precursor_mz: 287.1652686 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PROQIPRRNZUXQM-ZXXIGWHRSA-N SMILES: CC12CCC3C(C1CC(C2O)O)CCC4=C3C=CC(=C4)O Formula: C18H24O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 287.16541,1000 Name: FAMOTIDINE Precursor_mz: 336.0376598 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 57.97551,60 77.96553,236 78.97335,7 83.03653,17 94.99211,1000 103.03334,6 111.00224,99 113.01774,5 144.98988,12 148.01866,511 155.03961,5 169.98528,12 187.01186,343 215.04224,6 240.03809,31 257.06516,10 Name: TERPINEN-4-OL Precursor_mz: 153.1284892 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WRYLYDPHFGVWKC-UHFFFAOYSA-N SMILES: CC1=CCC(CC1)(C(C)C)O Formula: C10H18O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 82.38292,12 85.61469,13 89.00285,16 89.09183,12 97.02927,34 97.37125,12 98.47056,12 109.00848,1000 109.0659,20 120.97668,15 122.07397,32 133.00931,692 138.03171,16 138.98694,19 151.11252,72 153.00046,15 153.0159,157 153.05569,15 153.12854,457 Name: 4-ETHYLOCTANOIC ACID Precursor_mz: 171.1390539 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PWKJMPFEQOHBAC-UHFFFAOYSA-N SMILES: CCCCC(CC)CCC(=O)O Formula: C10H20O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 171.13911,1000 Name: 3-PHENYLLACTIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VOXXWSYKYCBWHO-MRVPVSSYSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 50.33589,18 53.36087,15 53.70895,17 62.32657,19 64.49834,20 79.09529,22 114.99086,20 119.05015,447 121.0659,642 124.21522,18 146.1655,20 147.6315,18 165.05562,1000 Name: MALIC ACID Precursor_mz: 133.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BJEPYKJPYRNKOW-UHFFFAOYSA-N SMILES: C(C(C(=O)O)O)C(=O)O Formula: C4H6O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 71.01385,387 72.99312,69 87.00863,9 89.02438,58 115.00364,1000 133.01424,275 Name: ALPHA-AMINOBUTYRIC ACID Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QWCKQJZIFLGMSD-GSVOUGTGSA-N SMILES: CCC(C(=O)O)N Formula: C4H9NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 102.05607,1000 Name: 3-PHENYLLACTIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VOXXWSYKYCBWHO-MRVPVSSYSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 50.33589,18 53.36087,15 53.70895,17 62.32657,19 64.49834,20 79.09529,22 114.99086,20 119.05015,447 121.0659,642 124.21522,18 146.1655,20 147.6315,18 165.05562,1000 Name: LEVULINIC ACID Precursor_mz: 115.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JOOXCMJARBKPKM-UHFFFAOYSA-N SMILES: CC(=O)CCC(=O)O Formula: C5H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 50.98972,6 51.98396,7 56.23565,7 57.09089,8 69.03459,26 71.01379,69 71.05025,1000 97.02953,255 97.03661,12 97.31951,7 100.23019,13 102.54786,8 115.04004,495 Name: ETHOSUXIMIDE Precursor_mz: 140.0717026 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HAPOVYFOVVWLRS-UHFFFAOYSA-N SMILES: CCC1(CC(=O)NC1=O)C Formula: C7H11NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 140.0717,1000 Name: PANTOTHENIC ACID Precursor_mz: 218.1033966 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GHOKWGTUZJEAQD-ZETCQYMHSA-N SMILES: CC(C)(CO)C(C(=O)NCCC(=O)O)O Formula: C9H17NO5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 59.01357,17 71.01388,68 71.05028,45 88.04043,1000 99.04527,15 116.03541,6 116.07163,9 129.05609,8 146.08226,384 218.10349,183 Name: BETA-N-ACETYLGLUCOSAMINE Precursor_mz: 256.0593392 Precursor_type: [M+Cl]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OVRNDRQMDRJTHS-FMDGEEDCSA-N SMILES: CC(=O)NC1C(C(C(OC1O)CO)O)O Formula: C8H15NO6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 59.01373,211 71.01398,76 78.31135,51 80.09383,44 83.01421,64 89.02453,102 99.75189,50 100.04053,152 101.02433,390 119.03497,394 256.0592,1000 Name: KETOPROFEN Precursor_mz: 253.0870183 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DKYWVDODHFEZIM-UHFFFAOYSA-N SMILES: CC(C1=CC(=CC=C1)C(=O)C2=CC=CC=C2)C(=O)O Formula: C16H14O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 77.62608,46 87.26217,47 98.7375,48 106.30454,49 171.85542,53 178.20367,54 197.06075,1000 197.08083,60 209.09761,513 253.08502,49 Name: DEXCHLORPHENIRAMINE Precursor_mz: 273.1164003 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SOYKEARSMXGVTM-HNNXBMFYSA-N SMILES: CN(C)CCC(C1=CC=C(C=C1)Cl)C2=CC=CC=N2 Formula: C16H19ClN2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 51.50975,14 59.42764,13 61.66369,12 70.87467,13 76.60359,14 77.46704,14 106.00616,15 188.93919,26 210.38876,15 228.05853,34 273.11655,1000 Name: FLUOXETINE Precursor_mz: 308.1267729 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RTHCYVBBDHJXIQ-UHFFFAOYSA-N SMILES: CNCCC(C1=CC=CC=C1)OC2=CC=C(C=C2)C(F)(F)F Formula: C17H18F3NO Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 84.0456,17 96.95997,18 103.05521,27 119.05026,1000 131.0502,94 133.06572,9 145.02713,469 159.04268,10 162.09256,416 174.0535,7 187.03777,17 189.01715,25 230.0798,9 Name: VERAPAMIL Precursor_mz: 453.2758817 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SGTNSNPWRIOYBX-UHFFFAOYSA-N SMILES: CC(C)C(CCCN(C)CCC1=CC(=C(C=C1)OC)OC)(C#N)C2=CC(=C(C=C2)OC)OC Formula: C27H38N2O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 65.22338,364 92.075,355 110.50999,376 177.61792,371 196.19417,422 201.07956,867 203.09508,613 216.10283,1000 232.12053,459 259.8508,421 264.38986,380 293.11053,393 293.96497,421 413.04404,575 413.1012,723 423.22708,463 Name: NADH Precursor_mz: 664.1174959 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BOPGDPNILDQYTO-NNYOXOHSSA-N SMILES: C1C=CN(C=C1C(=O)N)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OCC3C(C(C(O3)N4C=NC5=C(N=CN=C54)N)O)O)O)O Formula: C21H29N7O14P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 59.40534,6 61.17239,7 64.3403,7 68.9824,7 78.95908,1000 81.59233,8 96.96965,243 99.53413,7 101.85314,7 102.66522,7 112.39774,7 124.27559,7 134.04736,125 139.00862,8 158.92543,263 174.98083,24 176.93631,32 272.9574,72 299.04367,10 328.04581,45 346.05563,48 389.03995,11 397.02075,63 408.01151,42 489.1955,8 509.18039,8 664.11786,15 Name: GLUCURONIC ACID Precursor_mz: 193.0353767 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AEMOLEFTQBMNLQ-WAXACMCWSA-N SMILES: C1(C(C(OC(C1O)O)C(=O)O)O)O Formula: C6H10O7 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 53.84699,9 55.01853,12 56.50593,9 57.03434,56 59.01364,729 69.03461,17 71.01384,350 72.99309,650 73.02946,358 83.01392,52 85.02952,585 87.0085,16 89.02448,158 95.0139,135 99.00854,39 101.02436,299 103.00358,176 107.05147,12 113.02441,1000 115.00377,12 118.62862,11 131.03497,139 133.01387,65 157.01375,38 163.02443,30 175.02473,17 193.03506,127 Name: 3-FUROIC ACID Precursor_mz: 111.008768 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IHCCAYCGZOLTEU-UHFFFAOYSA-N SMILES: C1=COC=C1C(=O)O Formula: C5H4O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 67.01894,1000 111.00883,98 Name: 4-HYDROXY-3-METHYLBENZOIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LTFHNKUKQYVHDX-UHFFFAOYSA-N SMILES: CC1=C(C=CC(=C1)C(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 92.02686,8 108.0218,14 123.00877,7 123.04526,12 136.01654,1000 151.04004,72 Name: 2-HYDROXYOCTANOIC ACID Precursor_mz: 159.1026684 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JKRDADVRIYVCCY-UHFFFAOYSA-N SMILES: CCCCCCC(C(=O)O)O Formula: C8H16O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 111.08129,15 113.09719,1000 141.09222,29 157.08682,18 159.10262,775 Name: 3-HYDROXYCINNAMIC ACID Precursor_mz: 163.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KKSDGJDHHZEWEP-SNAWJCMRSA-N SMILES: C1=CC(=CC(=C1)O)C=CC(=O)O Formula: C9H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 91.05526,7 119.05019,1000 163.04015,141 Name: 3-HYDROXYCINNAMIC ACID Precursor_mz: 163.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KKSDGJDHHZEWEP-SNAWJCMRSA-N SMILES: C1=CC(=CC(=C1)O)C=CC(=O)O Formula: C9H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 91.05526,7 119.05019,1000 163.04015,141 Name: 2-PHENYLBUTYRIC ACID Precursor_mz: 163.0764536 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OFJWFSNDPCAWDK-UHFFFAOYSA-N SMILES: CCC(C1=CC=CC=C1)C(=O)O Formula: C10H12O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 64.7513,64 64.98843,66 68.994,73 74.22363,83 74.80528,78 91.48801,76 106.67603,71 108.85282,73 117.06232,112 117.07086,1000 119.04994,322 119.08665,230 124.17532,79 Name: 3-METHYLHISTIDINE Precursor_mz: 168.0778506 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JDHILDINMRGULE-LURJTMIESA-N SMILES: CN1C=NC=C1CC(C(=O)O)N Formula: C7H11N3O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 96.01719,5 108.02172,110 109.02502,318 111.0085,9 112.0119,18 123.00882,6 123.04521,155 124.01358,13 124.04846,1000 125.01973,16 151.05138,19 152.01152,43 153.01488,304 168.03835,413 168.07767,75 Name: 2-METHYLHIPPURIC ACID Precursor_mz: 192.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YOEBAVRJHRCKRE-UHFFFAOYSA-N SMILES: CC1=CC=CC=C1C(=O)NCC(=O)O Formula: C10H11NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 50.42064,5 50.57232,6 56.0139,6 68.43972,6 87.45663,5 89.38042,5 91.05535,393 96.08897,6 99.7348,5 121.27292,5 146.06203,9 148.07678,702 154.09152,6 174.05608,13 192.06673,1000 Name: EPICATECHIN Precursor_mz: 289.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PFTAWBLQPZVEMU-UKRRQHHQSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 54 55.41145,8 57.03425,10 77.46101,8 81.03458,36 82.246,8 83.01385,18 93.03452,13 94.84157,7 95.05025,34 97.02941,61 109.02947,374 121.02972,34 123.0453,126 125.02435,301 135.04543,30 137.02431,168 139.04018,39 145.02927,15 146.03737,8 149.02429,50 151.04008,154 159.04485,28 160.0526,13 161.02504,14 161.06096,126 162.03218,28 163.04021,12 164.01178,56 165.01933,76 166.02742,10 167.03537,45 175.03989,53 175.07652,32 177.056,10 179.03516,190 185.06142,12 186.06789,11 187.0403,107 188.04779,77 199.07658,14 201.092,9 202.06329,54 203.07153,375 205.05066,251 212.04829,12 217.08669,15 221.08215,47 227.07146,73 230.05879,31 231.03062,23 245.082,604 247.06331,36 271.06161,23 289.07196,1000 Name: 2-HYDROXY-4-METHYLPENTANOIC ACID Precursor_mz: 131.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LVRFTAZAXQPQHI-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)O Formula: C6H12O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 69.03465,41 85.0659,1000 113.06087,36 129.05556,16 131.07132,718 Name: VANILLIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WKOLLVMJNQIZCI-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(=O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 65.00323,14 91.01894,173 91.02538,10 108.02169,450 109.02943,6 111.00879,7 123.04517,1000 124.01706,8 137.79837,6 148.62245,5 152.01151,614 167.03499,555 Name: LACTULOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JCQLYHFGKNRPGE-FCVZTGTOSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C2O)(CO)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 59.01361,269 65.1981,19 68.66997,22 69.03461,29 71.01385,480 73.02949,1000 79.01865,25 81.03451,56 83.01379,195 85.02976,37 87.00911,36 89.02449,193 92.72296,22 95.01378,43 97.02948,675 97.31162,22 98.17953,20 101.02437,936 113.02459,172 115.04003,89 125.02446,73 143.03474,83 161.04559,467 179.05638,34 190.44746,21 217.08885,23 329.13287,25 Name: AMINOMALONIC ACID Precursor_mz: 118.0145816 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JINBYESILADKFW-UHFFFAOYSA-N SMILES: C(C(=O)O)(C(=O)O)N Formula: C3H5NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 57.32381,5 59.2561,5 72.00915,331 74.02477,1000 118.00591,9 118.0146,87 Name: 2-ETHYL-2-HYDROXYBUTYRIC ACID Precursor_mz: 131.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LXVSANCQXSSLPA-UHFFFAOYSA-N SMILES: CCC(CC)(C(=O)O)O Formula: C6H12O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 85.06592,1000 111.27057,5 113.06104,29 131.07133,524 Name: 5-HYDROXYMETHYL-2-FURANCARBOXYLIC ACID Precursor_mz: 141.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PCSKKIUURRTAEM-UHFFFAOYSA-N SMILES: C1=C(OC(=C1)C(=O)O)CO Formula: C6H6O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 57.47199,12 58.00574,38 58.6911,14 62.9566,13 67.01894,157 69.03455,769 70.76919,14 77.22012,14 79.01891,48 85.7508,12 91.85217,17 95.01355,21 97.02951,1000 98.9623,15 141.01909,38 Name: TRANEXAMIC ACID Precursor_mz: 156.1030027 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 92.05061,27 156.01256,54 156.10294,1000 Name: 1,6-ANHYDRO-B-GLUCOSE Precursor_mz: 161.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TWNIBLMWSKIRAT-VFUOTHLCSA-N SMILES: C1C2C(C(C(C(O1)O2)O)O)O Formula: C6H10O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 24 55.01868,8 57.03436,62 59.01365,167 67.01904,5 69.03453,15 71.01385,300 73.0295,145 83.01391,197 85.02956,159 89.02446,33 95.01389,28 97.02952,33 99.00887,13 101.02441,1000 103.03998,8 111.00835,16 113.02443,434 115.04041,9 119.05023,8 125.0242,24 131.03503,95 139.00371,13 143.03473,16 145.05054,18 Name: CYSTEIC ACID Precursor_mz: 167.9972173 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 71.01384,302 80.96519,573 86.02477,161 86.03076,7 149.98636,6 150.97063,471 167.99719,1000 Name: 2-ISOPROPYLMALIC ACID Precursor_mz: 175.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BITYXLXUCSKTJS-ZETCQYMHSA-N SMILES: CC(C)C(CC(=O)O)(C(=O)O)O Formula: C7H12O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 59.01382,14 85.06594,425 87.04519,6 113.06089,391 115.04008,1000 129.05585,10 131.07137,91 157.0506,115 175.06126,729 Name: 3,4-DIMETHOXYPHENYLACETIC ACID Precursor_mz: 195.0662829 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WUAXWQRULBZETB-UHFFFAOYSA-N SMILES: COC1=C(C=C(C=C1)CC(=O)O)OC Formula: C10H12O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 121.01955,7 121.02941,129 123.00832,19 136.05289,1000 138.03218,7 151.07677,7 168.04257,8 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 482.2945685 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 63.34933,11 65.48958,15 67.56251,12 104.75988,12 116.01566,14 119.772,14 125.63791,14 165.32018,11 184.51534,13 221.50194,12 352.13788,11 413.60065,27 482.2948,1000 Name: 1,5-ANHYDRO-GLUCITOL Precursor_mz: 163.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MPCAJMNYNOGXPB-SLPGGIOYSA-N SMILES: C1C(C(C(C(O1)CO)O)O)O Formula: C6H12O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 32 51.48235,5 55.01864,32 57.03427,64 57.0371,7 58.00597,6 59.01367,173 59.01707,10 67.76341,5 69.03468,21 71.01386,291 73.02946,135 81.03486,9 83.01387,220 85.02952,155 85.03497,11 85.48206,6 89.02457,38 91.69846,5 95.01391,25 97.02934,37 99.00851,11 101.02441,1000 105.75542,6 111.00867,9 113.02443,430 115.04041,7 125.02461,20 131.03497,85 139.00401,14 143.03516,13 145.05045,14 163.06122,644 Name: PHENYLACETYLGLYCINE Precursor_mz: 192.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UTYVDVLMYQPLQB-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)NCC(=O)O Formula: C10H11NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 74.02477,1000 192.06651,24 Name: CINNAMIC ACID Precursor_mz: 147.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WBYWAXJHAXSJNI-SREVYHEPSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 55.30407,17 59.62245,21 74.02377,21 76.45702,19 88.30811,19 98.78816,19 103.05534,1000 106.75539,18 107.49291,19 119.04984,27 128.74104,18 147.0452,628 Name: 2-HYDROXY-3-METHYLPENTANOIC ACID Precursor_mz: 131.0713682 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RILPIWOPNGRASR-RFZPGFLSSA-N SMILES: CCC(C)C(C(=O)O)O Formula: C6H12O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 59.62911,6 69.03443,6 74.98666,5 78.60112,5 85.06592,1000 113.0607,12 129.05563,16 131.07133,722 Name: ISONICOTINIC ACID Precursor_mz: 122.0247524 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TWBYWOBDOCUKOW-UHFFFAOYSA-N SMILES: C1=CN=CC=C1C(=O)O Formula: C6H5NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 78.03493,1000 94.02977,12 122.02473,223 Name: 4-ACETAMIDOPHENOL Precursor_mz: 150.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RZVAJINKPMORJF-UHFFFAOYSA-N SMILES: CC(=O)NC1=CC=C(C=C1)O Formula: C8H9NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 107.03766,443 108.04558,62 132.04523,5 136.01649,11 150.05597,1000 Name: VANILLIN Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MWOOGOJBHIARFG-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C=O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 92.02676,14 108.02163,11 136.01653,1000 151.04005,125 Name: ACESULFAME K Precursor_mz: 161.9866526 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YGCFIWIQZPHFLU-UHFFFAOYSA-N SMILES: CC1=CC(=O)NS(=O)(=O)O1 Formula: C4H5NO4S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 70.02998,10 77.96555,33 82.02988,1000 98.02474,8 161.98669,302 Name: BICINE Precursor_mz: 162.0771819 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FSVCELGFZIQNCK-UHFFFAOYSA-N SMILES: C(CO)N(CCO)CC(=O)O Formula: C6H13NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 56.05032,35 71.8838,7 83.03738,10 92.66727,10 98.05382,9 98.06119,277 100.07687,444 114.05607,182 116.07143,15 118.05095,36 118.08755,24 129.11317,8 144.06665,167 162.07722,1000 Name: ALPHA-N-ACETYL-GLUTAMINE Precursor_mz: 187.0724309 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KSMRODHGGIIXDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)N)C(=O)O Formula: C7H12N2O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 58.02963,238 59.01377,8 74.02481,6 83.0614,20 84.04552,15 101.07203,51 107.0616,7 109.04066,60 125.07202,697 126.05628,7 127.05128,1000 128.03528,150 128.04578,9 132.15187,5 143.08275,67 145.06186,781 147.54254,6 169.06195,306 170.04604,16 187.07251,431 Name: NILINO-1-NAPHTHALENESULFONIC ACID Precursor_mz: 298.0543383 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FWEOQOXTVHGIFQ-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)NC2=CC=CC3=C2C(=CC=C3)S(=O)(=O)O Formula: C16H13NO3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 79.95735,76 216.08177,6 218.09755,33 234.09267,58 298.05429,1000 Name: OSELTAMIVIR PHOSPHATE Precursor_mz: 311.1976314 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VSZGPKBBMSAYNT-RRFJBIMHSA-N SMILES: CCC(CC)OC1C=C(CC(C1NC(=O)C)N)C(=O)OCC Formula: C16H28N2O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 58.0296,1000 148.72652,5 164.07176,11 165.05493,10 178.12201,5 211.07257,5 240.11288,6 265.15515,7 Name: MALTITOL Precursor_mz: 343.1245856 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VQHSOMBJVWLPSR-WUJBLJFYSA-N SMILES: C(C1C(C(C(C(O1)OC(C(CO)O)C(C(CO)O)O)O)O)O)O Formula: C12H24O11 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 57.6307,6 67.21478,6 69.77631,6 70.85159,6 83.52481,6 116.23468,6 209.36362,6 239.04503,13 242.0251,155 243.03394,9 254.09889,7 257.04883,161 265.06195,8 269.04868,26 292.1228,91 323.1033,13 325.11017,8 327.0907,19 328.09833,314 343.12186,1000 Name: 2-(4-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZHMMPVANGNPCBW-UHFFFAOYSA-N SMILES: CC(C1=CC=C(C=C1)O)C(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 66.16479,16 71.01375,66 81.03469,44 86.31673,16 93.02792,20 93.03457,421 95.82852,22 106.04248,51 108.02109,20 119.05015,964 121.06579,1000 150.03159,34 165.05554,736 Name: 3-HYDROXYBUTYRIC ACID Precursor_mz: 103.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHBMMWSBFZVSSR-UHFFFAOYSA-N SMILES: CC(CC(=O)O)O Formula: C4H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 59.01362,1000 103.04005,174 Name: 2-(4-HYDROXYPHENYL)PROPIONIC ACID Precursor_mz: 165.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZHMMPVANGNPCBW-UHFFFAOYSA-N SMILES: CC(C1=CC=C(C=C1)O)C(=O)O Formula: C9H10O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 66.16479,16 71.01375,66 81.03469,44 86.31673,16 93.02792,20 93.03457,421 95.82852,22 106.04248,51 108.02109,20 119.05015,964 121.06579,1000 150.03159,34 165.05554,736 Name: ARABITOL Precursor_mz: 151.0611975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HEBKCHPVOIAQTA-UHFFFAOYSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 50.30473,6 55.01863,22 57.03438,30 58.00578,10 59.01363,699 61.0294,7 62.80949,7 64.18289,8 67.70249,8 69.03449,9 71.01384,1000 73.02953,125 83.01388,87 85.02954,129 87.00866,16 89.02444,585 91.03995,11 97.03006,13 101.02439,865 103.04037,12 113.02455,74 115.94152,7 119.03468,37 131.03474,53 133.05035,45 149.04604,11 151.06111,546 Name: THREITOL Precursor_mz: 121.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UNXHWFMMPAWVPI-QWWZWVQMSA-N SMILES: C(C(C(CO)O)O)O Formula: C4H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 20 52.72459,6 55.01872,14 57.0344,13 57.12449,6 58.00591,16 59.01365,842 66.84406,6 71.01385,1000 72.99309,10 73.02937,35 83.01385,24 87.00869,14 87.10808,6 89.02448,264 101.0244,226 119.03439,12 119.27381,6 120.76915,5 121.02943,19 121.05055,175 Name: ISETHIONIC ACID Precursor_mz: 124.9914037 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SUMDYPCJJOFFON-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)O Formula: C2H6O4S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 79.95734,17 96.96011,1000 124.99136,448 Name: VALPROIC ACID Precursor_mz: 143.1077538 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NIJJYAXOARWZEE-UHFFFAOYSA-N SMILES: CCCC(CCC)C(=O)O Formula: C8H16O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 58.1562,6 91.69186,7 143.1077,1000 Name: 2,6-DIHYDROXYBENZOIC ACID Precursor_mz: 153.0193327 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AKEUNCKRJATALU-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)C(=O)O)O Formula: C7H6O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 65.03954,70 67.01891,27 91.01881,19 109.02941,956 135.00873,347 153.01926,1000 Name: 2,6-DIMETHOXYBENZOIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MBIZFBDREVRUHY-UHFFFAOYSA-N SMILES: COC1=C(C(=CC=C1)OC)C(=O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 53.2479,34 71.72641,31 77.03983,80 85.34824,32 93.03455,227 93.03967,26 105.03438,156 107.05016,419 110.9948,30 121.02917,161 122.03732,86 129.95668,28 135.04553,212 137.06076,1000 151.04086,92 Name: SALBUTAMOL Precursor_mz: 238.1448675 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NDAUXUAQIAJITI-LBPRGKRZSA-N SMILES: CC(C)(C)NCC(C1=CC(=C(C=C1)O)CO)O Formula: C13H21NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 106.04234,14 119.0501,8 134.03714,6 145.05269,11 163.06404,93 174.12886,12 187.10036,11 190.1239,166 202.12389,56 218.11867,1000 220.13429,818 236.12939,10 238.14491,425 Name: GLYCOCHENODEOXYCHOLIC ACID Precursor_mz: 448.3068475 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GHCZAUBVMUEKKP-GYPHWSFCSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H43NO5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 52.90271,15 74.02478,372 283.8949,17 414.11542,15 414.21219,20 414.26932,24 448.30716,1000 Name: GLYCYL-GLYCINE Precursor_mz: 131.0462161 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YMAWOPBAYDPSLA-UHFFFAOYSA-N SMILES: C(C(=O)NCC(=O)O)N Formula: C4H8N2O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 53.46544,8 58.02961,139 58.69581,5 74.02475,1000 79.25558,6 85.04076,62 86.00345,6 87.05637,787 92.38407,6 131.04611,474 Name: 2,4-DIHYDROXYBUTANOIC ACID Precursor_mz: 119.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UFYGCFHQAXXBCF-UHFFFAOYSA-N SMILES: C(CO)C(C(=O)O)O Formula: C4H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 54.10126,8 55.01867,99 59.94439,6 62.68712,7 71.0139,65 73.02952,70 73.71322,8 87.00862,9 99.0089,81 101.02437,231 113.42941,7 117.01923,26 119.03493,1000 Name: O-TOLUIC ACID Precursor_mz: 135.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZWLPBLYKEWSWPD-UHFFFAOYSA-N SMILES: CC1=CC=CC=C1C(=O)O Formula: C8H8O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 66.43942,6 77.31301,8 91.05532,1000 128.91074,7 135.04517,401 Name: O-TOLUIC ACID Precursor_mz: 135.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZWLPBLYKEWSWPD-UHFFFAOYSA-N SMILES: CC1=CC=CC=C1C(=O)O Formula: C8H8O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 66.43942,6 77.31301,8 91.05532,1000 128.91074,7 135.04517,401 Name: 3-METHYLGLUTACONIC ACID Precursor_mz: 143.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WKRBKYFIJPGYQC-DUXPYHPUSA-N SMILES: CC(=CC(=O)O)CC(=O)O Formula: C6H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 58.82933,41 74.24531,50 92.21527,48 99.04519,1000 130.43608,47 Name: 2,3,4-TRIHYDROXYBENZOIC ACID Precursor_mz: 169.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BRRSNXCXLSVPFC-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1C(=O)O)O)O)O Formula: C7H6O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 79.01871,5 81.03465,11 95.01379,6 97.02926,7 107.01385,79 123.00874,58 125.02435,134 151.00359,1000 169.01422,516 Name: M-HYDROXYHIPPURIC ACID Precursor_mz: 194.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XDOFWFNMYJRHEW-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)NCC(=O)O Formula: C9H9NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 93.03457,332 121.02952,6 122.06102,8 123.04509,11 148.04041,36 150.05597,1000 194.04579,350 Name: N-(3-PHENYLPROPIONYL)GLYCINE Precursor_mz: 206.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YEIQSAXUPKPPBN-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCC(=O)NCC(=O)O Formula: C11H13NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 74.02475,1000 74.06064,5 131.05022,35 162.09248,73 206.08228,174 Name: METHOXAMINE Precursor_mz: 210.1135674 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WJAJPNHVVFWKKL-UHFFFAOYSA-N SMILES: CC(C(C1=C(C=CC(=C1)OC)OC)O)N Formula: C11H17NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 50.99624,34 51.03275,40 54.60479,31 55.37955,30 57.91306,36 57.95974,34 61.8978,33 63.96233,114 64.97003,71 65.75409,36 72.04551,256 78.35199,36 84.28606,36 92.0507,61 116.43671,36 137.02414,91 141.00174,402 146.09685,46 151.04002,63 156.01224,435 189.5061,39 210.0594,1000 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 229.0118779 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 71.01378,8 78.95906,373 96.96961,1000 138.98019,115 168.99091,6 192.99083,9 229.01205,50 Name: SUBERYL GLYCINE Precursor_mz: 230.1033966 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXATVKDSYDWTCX-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)NCC(=O)O Formula: C10H17NO5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 57.03435,8 74.02479,921 83.05019,24 100.0041,44 111.08156,485 142.1237,30 150.09236,17 168.103,104 173.08217,22 186.11371,40 212.09303,146 230.10353,1000 Name: PENCICLOVIR Precursor_mz: 252.1102134 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JNTOCHDNEULJHD-UHFFFAOYSA-N SMILES: C1=NC2=C(N1CCC(CO)CO)NC(=NC2=O)N Formula: C10H15N5O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 107.03637,14 108.02033,15 125.04697,8 133.01556,83 150.0421,600 210.08926,7 232.08444,5 252.11034,1000 Name: PENCICLOVIR Precursor_mz: 252.1102134 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JNTOCHDNEULJHD-UHFFFAOYSA-N SMILES: C1=NC2=C(N1CCC(CO)CO)NC(=NC2=O)N Formula: C10H15N5O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 107.03637,14 108.02033,15 125.04697,8 133.01556,83 150.0421,600 210.08926,7 232.08444,5 252.11034,1000 Name: ATENOLOL Precursor_mz: 265.1557666 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: METKIMKYRPQLGS-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=C(C=C1)CC(=O)N)O Formula: C14H22N2O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 51.47875,5 106.04222,12 107.04985,7 107.42807,5 149.03406,6 149.0481,205 150.05595,1000 157.38922,5 265.1557,21 Name: BENZHEXOL Precursor_mz: 300.2332886 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HWHLPVGTWGOCJO-UHFFFAOYSA-N SMILES: C1CCC(CC1)C(CCN2CCCCC2)(C3=CC=CC=C3)O Formula: C20H31NO Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 77.0397,9 135.08171,13 137.09711,631 187.11311,31 220.17088,8 222.18636,1000 300.23456,11 Name: AMPICILLIN Precursor_mz: 348.1023511 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AVKUERGKIZMTKX-NJBDSQKTSA-N SMILES: CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)C Formula: C16H19N3O4S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 54.55871,6 66.19366,5 71.99123,16 74.007,275 83.99133,6 107.43129,6 158.07228,5 171.0593,9 173.07198,75 207.05975,1000 214.67151,6 227.89053,6 304.11292,11 Name: 2-HYDROXY-2-METHYLBUTYRIC ACID Precursor_mz: 117.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MBIQENSCDNJOIY-UHFFFAOYSA-N SMILES: CCC(C)(C(=O)O)O Formula: C5H10O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 71.05022,1000 99.04497,22 114.04311,5 117.05569,658 Name: 2-HYDROXYHEXANEDIOIC ACID Precursor_mz: 161.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OTTXIFWBPRRYOG-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)O)CC(=O)O Formula: C6H10O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 59.01368,37 71.01372,11 71.0502,279 82.80399,8 85.01842,7 97.02943,29 99.04514,362 115.04005,196 117.05566,474 118.86803,7 136.05692,8 139.07861,8 143.03487,1000 150.32712,7 158.64935,8 161.04547,977 Name: ACETOACETIC ACID Precursor_mz: 101.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WDJHALXBUFZDSR-UHFFFAOYSA-N SMILES: CC(=O)CC(=O)O Formula: C4H6O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 56.99557,53 60.99295,24 68.9982,1000 99.92582,46 100.92604,10 100.93365,192 100.95158,8 100.96783,9 101.02444,89 Name: TOLBUTAMIDE Precursor_mz: 269.0965374 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JLRGJRBPOGGCBT-UHFFFAOYSA-N SMILES: CCCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)C Formula: C12H18N2O3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 106.06621,74 170.02809,1000 269.09674,99 Name: RANITIDINE Precursor_mz: 313.1339856 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VMXUWOKSQNHOCA-UKTHLTGXSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CC=C(O1)CN(C)C Formula: C13H22N4O3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 55.02986,18 60.00892,147 69.00944,8 111.99884,280 116.04653,310 125.00652,11 136.07684,9 142.0621,820 153.10332,15 170.06453,1000 253.12756,6 313.13458,37 Name: NIZATIDINE Precursor_mz: 330.1063909 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SGXXNSQHWDMGGP-IZZDOVSWSA-N SMILES: CNC(=C[N+](=O)[O-])NCCSCC1=CSC(=N1)CN(C)C Formula: C12H21N5O2S2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 55.02987,16 57.97549,7 60.00889,130 110.00681,25 116.04656,219 141.04962,13 141.97919,19 142.06218,570 142.98685,595 187.03694,1000 330.10641,28 Name: LANSOPRAZOLE Precursor_mz: 368.0686064 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MJIHNNLFOKEZEW-UHFFFAOYSA-N SMILES: CC1=C(C=CN=C1CS(=O)C2=NC3=CC=CC=C3N2)OCC(F)(F)F Formula: C16H14F3N3O2S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 149.01764,14 164.00504,1000 Name: VARDENAFIL Precursor_mz: 487.2132985 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SECKRCOLJRRGGV-UHFFFAOYSA-N SMILES: CCCC1=NC(=C2N1N=C(NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4CCN(CC4)CC)OCC)C Formula: C23H32N6O4S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 52.94007,17 55.03718,17 57.29541,16 60.2756,16 70.05936,15 71.38876,18 76.7434,14 80.56821,16 92.65903,17 113.10862,18 122.88525,19 164.02225,19 172.08449,17 179.86867,21 222.03384,22 282.1127,839 285.09943,142 295.5589,20 310.14316,36 412.62323,27 459.18289,1000 487.21378,814 Name: 2-(HYDROXYMETHYL)BUTANOIC ACID Precursor_mz: 117.0557182 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZMZQVAUJTDKQGE-UHFFFAOYSA-N SMILES: CCC(CO)C(=O)O Formula: C5H10O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 87.04519,1000 117.05576,108 Name: 3-HYDROXYMANDELIC ACID Precursor_mz: 167.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OLSDAJRAVOVKLG-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(C(=O)O)O Formula: C8H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 121.0295,1000 123.04513,136 167.03502,59 Name: 5,6-DIHYDRO THYMINE Precursor_mz: 127.0513015 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NBAKTGXDIBVZOO-UHFFFAOYSA-N SMILES: CC1CNC(=O)NC1=O Formula: C5H8N2O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 56.46144,26 66.42128,29 73.87173,30 74.8445,29 95.95891,35 96.30836,29 116.72319,30 118.01111,30 123.96813,34 127.05128,1000 Name: RIBAVIRIN Precursor_mz: 243.0734935 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IWUCXVSUMQZMFG-AFCXAGJDSA-N SMILES: C1=NC(=NN1C2C(C(C(O2)CO)O)O)C(=O)N Formula: C8H12N4O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 68.02544,66 111.03126,1000 143.05197,23 Name: RIBAVIRIN Precursor_mz: 243.0734935 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IWUCXVSUMQZMFG-AFCXAGJDSA-N SMILES: C1=NC(=NN1C2C(C(C(O2)CO)O)O)C(=O)N Formula: C8H12N4O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 68.02544,66 111.03126,1000 143.05197,23 Name: CIMETIDINE Precursor_mz: 251.1084395 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 55.02998,15 97.052,1000 123.06777,29 157.0554,358 Name: CHLORPROPAMIDE Precursor_mz: 275.026265 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RKWGIWYCVPQPMF-UHFFFAOYSA-N SMILES: CCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)Cl Formula: C10H13ClN2O3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 126.01164,73 189.9736,1000 275.02655,113 Name: CITALOPRAM Precursor_mz: 323.1565155 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WSEQXVZVJXJVFP-UHFFFAOYSA-N SMILES: CN(C)CCCC1(C2=C(CO1)C=C(C=C2)C#N)C3=CC=C(C=C3)F Formula: C20H21FN2O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 40 56.27183,6 60.11576,7 70.08071,6 76.50658,6 80.08677,6 95.03069,9 102.03492,188 105.54112,7 107.43092,7 119.37128,6 119.59055,7 128.05058,19 130.02919,8 140.57927,8 208.0569,476 209.06476,55 210.07253,419 221.06422,35 222.07246,38 223.08025,35 234.07248,24 236.05183,27 237.09645,76 246.07246,9 247.07874,14 248.08794,64 249.09573,18 250.06802,13 250.10321,16 260.08823,23 268.15054,8 273.13803,13 278.09805,34 285.14005,10 291.13245,11 293.14606,1000 294.86227,6 295.16147,830 305.14859,9 323.15677,755 Name: SULPIRIDE Precursor_mz: 340.1336512 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BGRJTUBHPOOWDU-UHFFFAOYSA-N SMILES: CCN1CCCC1CNC(=O)C2=C(C=CC(=C2)S(=O)(=O)N)OC Formula: C15H23N3O4S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 61.97043,39 63.96239,9 77.96539,9 78.97346,6 79.98121,316 92.05056,12 122.06108,17 156.01251,1000 184.00697,8 186.02306,124 200.00206,9 261.1481,13 340.13373,442 Name: CETIRIZINE Precursor_mz: 387.1480944 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZKLPARSLTMPFCP-UHFFFAOYSA-N SMILES: C1CN(CCN1CCOCC(=O)O)C(C2=CC=CC=C2)C3=CC=C(C=C3)Cl Formula: C21H25ClN2O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 56.40471,7 72.99287,11 75.00876,123 79.70561,5 89.28817,6 99.43202,6 101.02387,6 164.13255,8 185.0932,8 275.03635,6 387.14828,1000 Name: DEXAMETHASONE Precursor_mz: 391.1926262 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UREBDLICKHMUKA-CXSFZGCWSA-N SMILES: CC1CC2C3CCC4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)CO)O)C)O)F)C Formula: C22H29FO5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 65.47283,24 85.07485,23 93.57093,26 108.92017,25 134.63184,24 209.37994,23 265.12277,24 292.11166,232 307.1344,498 310.1214,80 325.14468,279 327.13879,24 345.15012,151 361.13177,50 361.1825,1000 Name: LISINOPRIL Precursor_mz: 404.2190951 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RLAWWYSOJDYHDC-BZSNNMDCSA-N SMILES: C1CC(N(C1)C(=O)C(CCCCN)NC(CCC2=CC=CC=C2)C(=O)O)C(=O)O Formula: C21H31N3O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 91.05523,6 114.05599,1000 289.155,8 386.21066,9 404.22,7 Name: IRBESARTAN Precursor_mz: 427.2251835 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YOSHYTLCDANDAN-UHFFFAOYSA-N SMILES: CCCCC1=NC2(CCCC2)C(=O)N1CC3=CC=C(C=C3)C4=CC=CC=C4C5=NNN=N5 Formula: C25H28N6O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 138.07996,8 151.08751,6 164.09543,12 177.07124,11 193.1346,1000 195.08211,11 287.1553,7 371.21292,5 399.21964,38 413.10321,7 427.22534,113 Name: ACEBUTOLOL HYDROCHLORIDE Precursor_mz: 335.1976314 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GOEMGAFJFRBGGG-UHFFFAOYSA-N SMILES: CCCC(=O)NC1=CC(=C(C=C1)OCC(CNC(C)C)O)C(=O)C Formula: C18H28N2O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 134.02507,8 149.04802,12 161.06119,14 175.07643,158 176.03528,1000 219.0901,919 220.09775,45 234.11346,35 335.19785,313 Name: 3-HYDROXYISOBUTYRIC ACID Precursor_mz: 103.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DBXBTMSZEOQQDU-GSVOUGTGSA-N SMILES: CC(CO)C(=O)O Formula: C4H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 55.01866,9 57.03428,6 73.0295,1000 103.04008,159 Name: URIDINE 5'-DIPHOSPHOGLUCOSE Precursor_mz: 565.0477446 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HSCJRCZFDFQWRP-LPTOLDDLSA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)CO)O)O)O)O)O Formula: C15H24N2O17P2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 56.42978,7 56.95127,6 63.1888,6 74.5606,6 78.95907,1000 79.27063,6 96.96964,472 111.0201,87 120.96982,14 138.97987,38 146.83046,7 150.98007,55 158.92543,117 174.97998,12 175.38815,7 176.93614,23 192.99049,26 211.0016,106 223.00061,9 240.98431,13 241.01198,219 259.02167,7 267.05734,6 272.95779,49 280.02225,36 320.97882,29 323.02866,567 384.98364,29 413.62427,7 413.68698,10 523.87183,7 Name: 2-CARBOXYBENZALDEHYDE Precursor_mz: 149.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DYNFCHNNOHNJFG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C=O)C(=O)O Formula: C8H6O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 51.21358,9 77.03971,76 96.4508,7 105.03452,1000 119.82359,7 121.02947,215 137.86539,8 149.02463,99 Name: 2-CARBOXYBENZALDEHYDE Precursor_mz: 149.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DYNFCHNNOHNJFG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C=O)C(=O)O Formula: C8H6O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 51.21358,9 77.03971,76 96.4508,7 105.03452,1000 119.82359,7 121.02947,215 137.86539,8 149.02463,99 Name: CATECHOL Precursor_mz: 109.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YCIMNLLNPGFGHC-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)O)O Formula: C6H6O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 76.96999,6 81.03453,20 91.01881,13 108.02171,76 109.02941,1000 Name: CREATININE Precursor_mz: 112.0516359 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 68.00162,17 69.00936,6 110.03609,8 112.05159,1000 Name: 3-METHYLCATECHOL Precursor_mz: 123.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PGSWEKYNAOWQDF-UHFFFAOYSA-N SMILES: CC1=C(C(=CC=C1)O)O Formula: C7H8O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 95.0502,7 108.02171,37 122.03735,61 123.04512,1000 Name: 1,5,6,7-TETRAHYDRO-4H-INDOL-4-ONE Precursor_mz: 134.0611379 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KASJZXHXXNEULX-UHFFFAOYSA-N SMILES: C1CC2=C(C=CN2)C(=O)C1 Formula: C8H9NO Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 92.05064,11 106.0662,50 134.0611,1000 Name: 4-METHYL-2-NITROPHENOL Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SYDNSSSQVSOXTN-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)O)[N+](=O)[O-] Formula: C7H7NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 107.03773,21 108.04549,1000 152.03528,610 Name: N-(2-FUROYL)GLYCINE Precursor_mz: 168.0302317 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KSPQDMRTZZYQLM-UHFFFAOYSA-N SMILES: C1=COC(=C1)C(=O)NCC(=O)O Formula: C7H7NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 67.01888,621 67.83923,9 68.01425,40 69.03452,11 76.15923,7 84.31069,8 95.01404,41 96.04555,31 100.00419,38 112.95258,8 124.04035,316 138.01907,17 161.50815,8 168.03021,1000 Name: NICOTINURIC ACID Precursor_mz: 179.0462161 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZBSGKPYXQINNGF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)NCC(=O)O Formula: C8H8N2O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 56.01387,7 78.0349,612 90.15347,6 103.02998,16 104.90801,5 108.04552,42 122.02459,15 133.04062,61 135.05638,1000 149.03535,11 151.97435,6 159.36653,5 179.0462,416 Name: SACCHARIN Precursor_mz: 181.991738 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CVHZOJJKTDOEJC-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)NS2(=O)=O Formula: C7H5NO3S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 61.97038,7 105.96011,7 181.99178,1000 Name: KYNURENIC ACID Precursor_mz: 188.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 144.04541,1000 188.0354,54 Name: ALPHA-HYDROXYHIPPURIC ACID Precursor_mz: 194.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GCWCVCCEIQXUQU-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)NC(C(=O)O)O Formula: C9H9NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 72.99314,1000 120.04542,18 132.04546,7 Name: SYRINGIC ACID Precursor_mz: 197.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JMSVCTWVEWCHDZ-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1O)OC)C(=O)O Formula: C9H10O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 78.01112,28 89.00337,36 91.0192,33 106.00604,70 111.00884,6 121.02949,1000 123.0088,53 127.00333,9 136.98813,6 138.03217,212 139.00386,6 139.03993,6 153.05573,863 166.99858,92 169.0143,7 182.02213,360 197.04556,466 Name: 4-NITRO-PHENYLALANINE Precursor_mz: 209.0567808 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GTVVZTAFGPQSPC-MRVPVSSYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)[N+](=O)[O-] Formula: C9H10N2O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 72.00907,56 117.03458,18 118.04242,66 121.02933,13 136.04034,198 148.04039,1000 192.03027,614 209.05714,18 Name: 3-NITRO-TYROSINE Precursor_mz: 225.0516954 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 90.03472,5 108.02198,5 118.02984,25 119.05026,39 122.03736,26 133.05336,27 134.03752,19 134.06111,24 135.03281,18 136.04034,380 138.01964,10 145.04045,14 148.0407,10 150.05611,10 151.02736,34 163.05136,1000 164.03531,59 164.05927,10 180.05379,17 181.0619,295 208.02544,23 225.05185,160 Name: N-(3-INDOLYLACETYL)-ALANINE Precursor_mz: 245.0931663 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FBDCJLXTUCMFLF-QMMMGPOBSA-N SMILES: CC(C(=O)O)NC(=O)CC1=CNC2=CC=CC=C21 Formula: C13H14N2O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 88.04039,1000 128.05049,9 146.06122,16 156.04547,78 245.09308,92 Name: ASP-PHE Precursor_mz: 279.0986456 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YZQCXOFQZKCETR-UWVGGRQHSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)NC(=O)C(CC(=O)O)N Formula: C13H16N2O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 38 58.0297,6 70.02998,8 72.00905,35 82.03003,24 87.05633,12 91.05518,25 95.02494,10 96.00909,8 98.02458,22 99.00866,20 103.05519,16 104.49942,5 109.01686,134 110.02478,9 113.03559,200 117.03459,9 118.06618,33 125.03555,21 126.04342,316 146.06142,7 147.04512,322 148.07675,146 148.80156,5 156.08209,7 157.06573,6 164.07169,1000 172.07683,23 174.05603,26 174.09218,18 175.08763,232 182.06058,11 189.10249,7 190.08664,14 199.08757,51 200.07161,185 217.0981,242 244.06161,163 261.08795,377 Name: PYROGLUTAMIC ACID Precursor_mz: 128.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODHCTXKNWHHXJC-UHFFFAOYSA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 82.0299,25 84.04533,14 128.03531,1000 Name: 5-HYDROXYINDOLE Precursor_mz: 132.0454878 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LMIQERWZRIFWNZ-UHFFFAOYSA-N SMILES: C1=CC2=C(C=CN2)C=C1O Formula: C8H7NO Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 104.05056,172 131.03758,144 132.04538,1000 Name: INDOLE-3-CARBOXALDEHYDE Precursor_mz: 144.0454878 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OLNJUISKUQQNIM-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)C=O Formula: C9H7NO Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 116.05031,5 144.04539,1000 Name: GLUTARIC ACID Precursor_mz: 131.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JFCQEDHGNNZCLN-UHFFFAOYSA-N SMILES: C(CC(=O)O)CC(=O)O Formula: C5H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 69.03053,8 69.03456,121 87.04514,1000 113.0244,82 131.03487,203 Name: INDOLE Precursor_mz: 116.0505732 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 116.05051,1000 Name: N-BENZYLFORMAMIDE Precursor_mz: 134.0611379 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IIBOGKHTXBPGEI-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CNC=O Formula: C8H9NO Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 13 56.01373,21 57.2537,14 58.0542,11 58.57351,11 59.83729,12 73.7219,12 77.03982,14 102.03502,68 104.05048,142 116.05034,13 118.02952,30 132.04533,84 134.06108,1000 Name: 2-METHOXY-4-VINYLPHENOL Precursor_mz: 149.0608036 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YOMSJEATGXXYPX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C=C)O Formula: C9H10O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 52.18509,18 68.43092,16 70.24406,18 80.97646,17 84.1144,17 85.48553,16 105.0345,26 107.66785,16 113.83134,18 121.02941,19 133.06586,759 134.03731,1000 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 91.01897,18 107.03783,36 108.04551,1000 152.03532,186 Name: ISOVALERYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 72.04552,7 74.02475,1000 98.06104,12 114.09238,88 158.08221,195 Name: ISOVALERYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZRQXMKMBBMNNQC-UHFFFAOYSA-N SMILES: CC(C)CC(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 72.04552,7 74.02475,1000 98.06104,12 114.09238,88 158.08221,195 Name: 1,7-DIMETHYLURIC ACID Precursor_mz: 195.0523641 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NOFNCLGCUJJPKU-UHFFFAOYSA-N SMILES: CN1C2=C(NC1=O)NC(=O)N(C2=O)C Formula: C7H8N4O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 110.03589,22 137.02284,24 138.03067,6 151.0598,8 180.02893,492 195.05237,1000 Name: XANTHURENIC ACID Precursor_mz: 204.0302317 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 116.0505,51 160.04039,1000 204.03024,153 Name: 5-METHOXY-3-INDOLEACETIC ACID Precursor_mz: 204.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: COCNDHOPIHDTHK-UHFFFAOYSA-N SMILES: COC1=CC2=C(C=C1)NC=C2CC(=O)O Formula: C11H11NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 54.46951,11 86.05803,12 144.04591,15 145.0533,1000 160.07678,241 184.12321,12 204.06662,138 Name: 1,3,7-TRIMETHYLURIC ACID Precursor_mz: 209.0680142 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BYXCFUMGEBZDDI-UHFFFAOYSA-N SMILES: CN1C2=C(NC1=O)N(C(=O)N(C2=O)C)C Formula: C8H10N4O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 124.05151,25 137.02293,27 152.04692,6 194.04453,245 209.06802,1000 Name: ANDROSTERONE Precursor_mz: 289.2173042 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QGXBDMJGAMFCBF-HLUDHZFRSA-N SMILES: CC12CCC(CC1CCC3C2CCC4(C3CCC4=O)C)O Formula: C19H30O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 287.2019,52 289.21744,1000 Name: PIMELIC ACID Precursor_mz: 159.0662829 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 95.05027,90 97.06587,1000 115.07635,232 141.05588,6 159.06622,334 Name: PYROGLUTAMIC ACID Precursor_mz: 128.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 3 82.02976,28 84.04541,10 128.03528,1000 Name: METHYLSUCCINIC ACID Precursor_mz: 131.0349827 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WXUAQHNMJWJLTG-UHFFFAOYSA-N SMILES: CC(CC(=O)O)C(=O)O Formula: C5H8O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 69.03448,14 87.04512,1000 113.02441,75 131.03485,235 Name: HYDROQUINONE Precursor_mz: 109.0295034 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIGBRXMKCJKVMJ-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1O)O Formula: C6H6O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 76.97016,10 81.03462,49 108.02173,1000 109.0295,751 Name: 4-HYDROXYBENZOIC ACID Precursor_mz: 137.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FJKROLUGYXJWQN-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)O Formula: C7H6O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 93.03455,1000 137.02434,252 Name: BENZOYLFORMIC ACID Precursor_mz: 149.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FAQJJMHZNSSFSM-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(=O)C(=O)O Formula: C8H6O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 59.3612,75 77.03962,1000 82.42521,83 87.26719,81 110.32062,80 121.02941,390 126.08434,83 149.02426,436 Name: 3-METHYLSALICYLIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHSXTWFYRGOBGO-UHFFFAOYSA-N SMILES: CC1=C(C(=CC=C1)C(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 107.05023,1000 151.04005,481 Name: SALICYLHYDROXAMIC ACID Precursor_mz: 152.0353171 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HBROZNQEVUILML-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)NO)O Formula: C7H7NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 78.03493,22 91.01878,11 92.02677,325 95.0136,11 108.02154,21 108.04539,27 134.02467,1000 136.01651,101 152.03517,326 Name: 2-METHYLBUTYRYLGLYCINE Precursor_mz: 158.0822673 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HOACIBQKYRHBOW-UHFFFAOYSA-N SMILES: CCC(C)C(=O)NCC(=O)O Formula: C7H13NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 50.52914,6 63.55272,5 71.05005,7 74.02473,1000 86.06133,11 98.06104,8 112.07693,10 114.09236,97 130.43056,7 140.07173,6 158.08215,701 Name: GALLIC ACID Precursor_mz: 169.0142473 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LNTHITQWFMADLM-UHFFFAOYSA-N SMILES: C1=C(C=C(C(=C1O)O)O)C(=O)O Formula: C7H6O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 69.03458,10 79.01881,9 81.03455,25 97.0294,19 125.02431,1000 169.01419,441 Name: SUBERIC ACID Precursor_mz: 173.0819329 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 57.03439,13 79.95733,34 83.05022,67 93.03483,10 108.02193,9 109.0296,24 109.06583,9 111.08148,1000 129.09216,39 172.99133,756 173.0818,420 Name: HOMOVANILLIC ACID Precursor_mz: 181.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QRMZSPFSDQBLIX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)O Formula: C9H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 14 50.18781,19 96.79718,19 101.10889,21 105.03452,24 107.05034,34 108.02156,21 109.02919,25 121.02964,66 122.03717,433 136.01692,92 136.0527,28 137.02464,35 137.06068,1000 181.04996,137 Name: 3,4-DIHYDROXYMANDELIC ACID Precursor_mz: 183.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RGHMISIYKIHAJW-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(C(=O)O)O)O)O Formula: C8H8O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 111.00874,20 121.02973,6 137.02434,1000 139.04004,40 165.01939,7 183.02983,175 Name: O-HYDROXYHIPPURIC ACID Precursor_mz: 194.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ONJSZLXSECQROL-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)NCC(=O)O)O Formula: C9H9NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 74.02456,6 93.03458,451 100.004,20 121.02948,9 137.02403,12 148.0408,6 150.05597,1000 194.04584,229 Name: 4-HYDROXY-3-METHOXYMANDELIC ACID Precursor_mz: 197.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CGQCWMIAEPEHNQ-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(C(=O)O)O)O Formula: C9H10O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 136.01703,12 137.02434,1000 138.0321,158 151.03972,7 153.05594,7 197.0455,296 Name: 5-SULFOSALICYLIC ACID Precursor_mz: 216.9812329 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YCPXWRQRBFJBPZ-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1S(=O)(=O)O)C(=O)O)O Formula: C7H6O6S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 79.95731,23 93.03455,42 137.02431,275 170.97566,69 198.97066,1000 216.9812,176 Name: 3-METHYLADIPIC ACID Precursor_mz: 159.0662829 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SYEOWUNSTUDKGM-UHFFFAOYSA-N SMILES: CC(CCC(=O)O)CC(=O)O Formula: C7H12O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 51.62056,6 52.20602,5 81.03445,16 86.9435,6 95.05026,67 97.06588,1000 115.07639,960 132.11609,6 138.60155,5 141.05579,20 159.06624,485 Name: 3-METHYLGLUTARIC ACID Precursor_mz: 145.0506328 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XJMMNTGIMDZPMU-UHFFFAOYSA-N SMILES: CC(CC(=O)O)CC(=O)O Formula: C6H10O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 83.0502,52 101.06075,1000 127.03944,23 145.05057,199 Name: ACONITIC ACID Precursor_mz: 173.0091619 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GTZCVFVGUGFEME-HNQUOIGGSA-N SMILES: C(C(=CC(=O)O)C(=O)O)C(=O)O Formula: C6H6O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 85.0295,1000 111.00871,88 129.01926,175 173.0089,8 Name: 4-METHYLCATECHOL Precursor_mz: 123.0451535 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZBCATMYQYDCTIZ-UHFFFAOYSA-N SMILES: CC1=CC(=C(C=C1)O)O Formula: C7H8O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 5 95.05029,7 105.03464,11 108.02173,37 122.03731,79 123.0451,1000 Name: 3-HYDROXYBENZOIC ACID Precursor_mz: 137.0244181 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IJFXRHURBJZNAO-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)C(=O)O Formula: C7H6O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 93.03455,1000 137.02432,185 Name: ALA-GLY Precursor_mz: 145.0618662 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CXISPYVYMQWFLE-VKHMYHEASA-N SMILES: CC(C(=O)NCC(=O)[O-])[NH3+] Formula: C5H10N2O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 58.02962,31 62.70838,13 67.03008,27 70.02982,10 72.00913,25 72.9936,11 74.0247,91 82.03002,60 84.04552,243 86.02506,18 87.0424,13 97.04073,23 98.02445,32 99.05634,28 101.06098,74 101.07199,121 107.02491,27 107.43186,11 109.04076,384 110.64959,11 121.84531,11 125.03568,92 127.0513,1000 128.03534,414 145.05153,25 145.06183,665 Name: BENZYL ACETIC ACID Precursor_mz: 149.0608036 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QUKGYYKBILRGFE-UHFFFAOYSA-N SMILES: CC(=O)OCC1=CC=CC=C1 Formula: C9H10O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 52.0755,8 58.92269,8 105.03487,11 106.04227,20 107.05019,146 121.02943,19 122.03735,20 134.03694,13 140.27397,10 149.06068,1000 Name: 2-HYDROXYPHENYLACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CCVYRRGZDBSHFU-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)CC(=O)O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 107.05022,1000 151.04001,41 Name: 3-HYDROXYPHENYLACETIC ACID Precursor_mz: 151.0400681 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FVMDYYGIDFPZAX-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CC(=O)O Formula: C8H8O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 67.74828,8 81.39088,7 108.0218,20 109.02943,1000 Name: OROTIC ACID Precursor_mz: 155.0098306 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PXQPEWDEAKTCGB-UHFFFAOYSA-N SMILES: C1=C(NC(=O)NC1=O)C(=O)O Formula: C5H4N2O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 111.01994,1000 155.00972,12 Name: TIGLYL GLYCINE Precursor_mz: 156.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WRUSVQOKJIDBLP-HWKANZROSA-N SMILES: CC=C(C)C(=O)NCC(=O)O Formula: C7H11NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 54.20298,10 59.59015,9 62.50864,10 69.81261,9 74.02477,435 92.05061,53 96.04556,117 103.72113,12 109.57053,10 110.06117,85 112.07679,691 138.05559,18 144.28949,10 156.01248,93 156.06667,1000 Name: 3,4-DIHYDROXYMANDELIC ACID Precursor_mz: 183.0298974 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RGHMISIYKIHAJW-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(C(=O)O)O)O)O Formula: C8H8O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 124.01652,187 139.00323,19 139.03986,8 149.99586,10 168.00636,1000 183.02965,72 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 217.0982517 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 58.02958,185 116.05027,6 130.06604,24 131.03764,69 131.04912,5 146.061,32 157.05315,15 158.06104,728 175.08763,22 217.09819,1000 Name: HOMOVANILLIC ACID SULFATE Precursor_mz: 261.0074477 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IACOAKYXFIWAQN-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CC(=O)O)OS(=O)(=O)O Formula: C9H10O7S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 15 79.95737,76 80.96519,33 95.95231,31 96.96014,6 107.05032,11 121.02953,7 122.03722,125 123.04521,7 136.01633,5 137.06075,424 179.03473,5 181.05067,1000 201.99374,9 217.01758,200 261.00745,606 Name: PHENYLACETYL-GLUTAMINE Precursor_mz: 263.103731 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JFLIEFSWGNOPJJ-JTQLQIEISA-N SMILES: C1=CC=C(C=C1)CC(=O)NC(CCC(=O)N)C(=O)O Formula: C13H16N2O4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 109.04067,26 125.03528,9 127.05127,160 128.0352,35 145.06184,1000 245.09344,11 263.10391,81 Name: 4-PYRIDOXIC ACID Precursor_mz: 182.0458818 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXACOUQIXZGNBF-UHFFFAOYSA-N SMILES: CC1=NC=C(C(=C1O)C(=O)O)CO Formula: C8H9NO4 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 92.05066,14 94.02955,11 108.04547,214 120.04538,22 123.03271,8 138.05595,1000 182.04588,262 Name: P-CRESOL SULFATE Precursor_mz: 187.0070537 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WGNAKZGUSRVWRH-UHFFFAOYSA-N SMILES: CC1=CC=C(C=C1)OS(=O)(=O)O Formula: C7H8O4S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 79.95734,89 80.96519,11 107.05023,38 187.007,1000 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 190.0509672 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 116.05003,23 131.03729,26 132.04514,55 133.02939,30 144.04544,572 145.0535,20 146.06114,1000 149.75108,17 160.04045,176 190.03123,23 190.05101,361 Name: 1,3-DIMETHYLURIC ACID Precursor_mz: 195.0523641 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OTSBKHHWSQYEHK-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC(=O)N2 Formula: C7H8N4O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 110.0359,14 138.03085,33 180.02882,111 195.05228,1000 Name: N-(CINNAMOYL)GLYCINE Precursor_mz: 204.0666172 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YAADMLWHGMUGQL-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)NCC(=O)O Formula: C11H11NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 52.01893,16 82.02985,51 84.40802,5 103.0474,7 103.05531,143 117.07095,147 119.0503,8 128.05058,9 130.04289,13 130.06613,515 131.05019,19 132.04439,6 132.08171,16 142.07832,5 147.04543,14 160.07672,1000 204.06659,189 Name: P-CRESOL GLUCURONIDE Precursor_mz: 283.0823269 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JPAUCQAJHLSMQW-XPORZQOISA-N SMILES: CC1=CC=C(C=C1)OC2C(C(C(C(O2)C(=O)O)O)O)O Formula: C13H16O7 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 37 54.00156,6 55.01862,7 57.03431,46 59.01364,229 67.01871,9 68.99815,8 69.0342,6 71.01386,101 72.99312,22 73.02933,29 73.53053,5 75.00872,178 81.40599,6 81.47871,6 83.01378,15 85.02953,628 87.00874,85 88.11375,6 89.02464,48 95.01385,277 99.0088,211 99.33177,6 101.02407,7 103.00358,66 107.05021,411 110.86237,6 111.00874,13 113.02438,1000 115.00348,41 117.01925,83 128.19205,7 129.01915,68 157.01436,21 175.0248,107 265.07172,17 283.04745,10 283.08228,180 Name: INDOXYL SULFATE Precursor_mz: 212.002324 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BXFFHSIDQOFMLE-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)OS(=O)(=O)O Formula: C8H7NO4S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 51.0031,10 61.59054,10 63.9623,243 64.97015,863 69.19942,9 74.70277,11 79.95739,14 80.96498,14 92.05058,337 93.03426,11 101.23884,10 108.78212,9 134.028,52 136.04373,152 138.72859,11 141.00137,226 146.09753,531 148.11316,1000 156.0125,178 181.67844,10 189.98523,13 Name: 5-HYDROXYMETHYLURACIL Precursor_mz: 141.0305661 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JDBGXEHEIRGOBU-UHFFFAOYSA-N SMILES: C1=C(C(=O)NC(=O)N1)CO Formula: C5H6N2O3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 52.01894,5 54.03457,26 63.96221,7 68.01413,7 80.01414,36 95.02525,21 98.02473,68 123.01991,208 141.0305,1000 Name: 2'-DEOXYURIDINE 5'-MONOPHOSPHATE Precursor_mz: 307.033676 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JSRLJPSBLDHEIO-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)COP(=O)(O)O)O Formula: C9H13N2O8P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 70.65591,43 74.2725,38 78.95901,1000 83.06559,51 96.96964,260 100.29637,38 110.72589,47 111.01988,818 147.2256,45 176.99577,220 195.00635,855 307.03375,429 Name: XANTHOSINE 5'-MONOPHOSPHATE Precursor_mz: 363.0347386 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DCTLYFZHFGENCW-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)NC(=O)NC2=O Formula: C10H13N4O9P Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 16 56.91133,42 67.42932,40 70.18988,41 78.95908,592 80.21781,42 82.71344,36 96.9695,570 98.31294,41 103.56902,41 111.38769,38 151.02589,670 211.00127,1000 270.65848,51 288.83429,57 326.87054,47 363.03394,340 Name: S-HEXYL-GLUTATHIONE Precursor_mz: 390.1704307 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXJDWCWJDCOHDG-RYUDHWBXSA-N SMILES: CCCCCCSCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C16H29N3O6S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 57.33695,48 63.66697,54 74.02474,236 74.56049,57 84.38719,57 86.02497,77 87.16103,70 95.84041,50 99.05659,228 103.8819,64 117.07407,69 128.03525,795 143.04605,1000 146.04607,105 153.06618,91 167.04593,90 167.08257,91 171.04199,65 179.04614,392 192.07828,71 210.08815,236 225.11963,59 254.07854,374 272.08893,138 331.68253,51 390.17075,221 Name: INDOLE-3-ACETAMIDE Precursor_mz: 173.0720369 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZOAMBXDOGPRZLP-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)N Formula: C10H10N2O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 4 128.05042,46 130.06604,645 146.06081,9 173.07187,1000 Name: PTERIN Precursor_mz: 162.0421338 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HNXQXTQTPAJEJL-UHFFFAOYSA-N SMILES: C1=CN=C2C(=N1)C(=O)NC(=N2)N Formula: C6H5N5O Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 11 60.98985,9 65.41216,9 70.42627,10 82.19906,10 86.2497,10 92.13678,12 107.45244,11 119.03623,436 120.02049,33 149.05026,13 162.04211,1000 Name: THIOACETIC ACID Precursor_mz: 74.99100975 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DUYAAUVXQSMXQP-UHFFFAOYSA-N SMILES: CC(=O)S Formula: C2H4OS Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 54.47568,999 67.11313,1000 Name: 2-AMINOBENZOIC ACID Precursor_mz: 136.0404025 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RWZYAGGXGHYGMB-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)N Formula: C7H7NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 51.11583,9 76.55234,12 92.05055,1000 101.62803,9 103.38013,9 136.04019,207 Name: IS_GLUCOSE-1,2,3,4,5,6,6-D7 Precursor_mz: 186.100024 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WQZGKKKJIJFFOK-QCQRZMBHSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 22 59.0137,53 60.02008,496 61.02629,1000 68.62632,26 72.02028,245 73.02636,461 73.99946,33 74.03281,138 77.83348,23 81.56016,26 89.0546,41 90.03053,62 91.03693,272 92.04318,274 93.04964,242 104.04327,86 105.04948,130 116.04323,27 117.04961,167 124.06639,322 136.35278,22 162.89946,31 Name: IS_2-FLUROPHENYLGLYCINE Precursor_mz: 168.046624 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VCJRLZZBUWJOGG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)NCC(=O)O)F Formula: C8H8FNO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 12 63.22372,728 71.68898,814 95.19085,751 110.02588,765 125.72693,902 134.73602,750 140.0545,721 148.99956,714 149.20935,787 150.28194,1000 153.64165,780 165.13728,890 Name: IS_METHIONINE-METHYL-D3 Precursor_mz: 151.062624 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FFEARJCKVFRZRR-OSIBIXDNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 50.00824,23 50.01466,1000 61.9816,14 92.29117,8 99.92638,7 100.04042,130 116.31763,7 144.19643,9 151.0267,15 151.06252,358 Name: IS_LEUCINE-5,5,5-D3 Precursor_mz: 133.106224 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ROHFNLRQFUQHCH-LONBSJBQSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 133.10619,1000 Name: IS_TRYPTOPHAN-2,4,5,6,7-D5 Precursor_mz: 208.114024 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIVBCDIJIAJPQS-HLTLGYGQSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 17 72.00909,146 73.01533,60 74.0247,47 75.03101,102 76.03719,6 119.06915,25 120.07558,334 121.08189,244 134.09131,9 145.0849,21 146.09119,103 147.09741,30 161.10204,5 164.12415,181 190.08061,21 191.08722,17 208.11391,1000 Name: IS_N-BENZOYL-D5-GLYCINE Precursor_mz: 183.082324 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIAFMBKCNZACKA-RALIUCGRSA-N SMILES: C1=CC=C(C=C1)C(=O)NCC(=O)O Formula: C9H9NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 56.5024,6 62.58193,7 88.99509,7 121.78092,6 126.06061,8 136.0706,10 139.09244,995 182.35345,7 183.08223,1000 Name: IS_4-CHLORO-PHENYLALANINE Precursor_mz: 198.032724 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NIGWMJHCCYYCSF-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Cl Formula: C9H10ClNO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 72.00911,256 125.0163,71 137.01628,122 152.02687,12 169.00604,6 181.00612,1000 198.03275,665 Name: IS_4-BROMO-PHENYLALANINE Precursor_mz: 241.982224 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PEMUHKUIQHFMTH-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Br Formula: C9H10BrNO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 6 72.00911,258 78.91888,783 96.92946,10 168.96594,23 224.95561,1000 241.98228,924 Name: IS_INDOLE-2,4,5,6,7-D5-3-ACETIC ACID Precursor_mz: 179.087424 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SEOVTRFCIGRIMH-SNOLXCFTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 10 50.63495,21 57.79697,18 60.56434,21 62.39212,17 83.99112,21 104.9094,21 111.35899,18 135.09767,1000 140.16525,18 179.08748,491 Name: IS_D15-OCTANOIC ACID Precursor_mz: 158.201924 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WWZKQHOCKIZLMA-PMELWRBQSA-N SMILES: CCCCCCCC(=O)O Formula: C8H16O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 158.2018,1000 Name: IS_D19-DECANOIC ACID Precursor_mz: 190.258324 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GHVNFZFCNZKVNT-KIJKOTCYSA-N SMILES: CCCCCCCCCC(=O)O Formula: C10H20O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 190.25821,1000 Name: IS_TRIDECANOIC ACID Precursor_mz: 213.186024 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SZHOJFHSIKHZHA-UHFFFAOYSA-N SMILES: CCCCCCCCCCCCC(=O)O Formula: C13H26O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 2 213.08026,15 213.186,1000 Name: IS_D27-TETRADECANOIC ACID Precursor_mz: 254.371124 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TUNFSRHWOTWDNC-RZVOLPTOSA-N SMILES: CCCCCCCCCCCCCC(=O)O Formula: C14H28O2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 254.37103,1000 Name: IS_PHENYLALANINE-2,3,4,5,6-D5 Precursor_mz: 169.103124 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: COLNVLDHVKWLRT-HRVDQBBZSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 58.60976,5 72.00911,231 96.08663,17 106.07416,5 124.08102,7 151.06956,6 151.09245,7 152.07645,984 169.10301,1000 Name: IS_4-HYDROXYPHENYL-D4-ALANINE Precursor_mz: 184.091724 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OUYCCCASQSFEME-FCDGGRDXSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 18 61.36031,11 61.59135,12 72.00899,96 73.01532,17 96.05306,54 97.05972,70 110.06832,13 116.68108,10 122.06897,45 123.07526,168 141.00174,80 141.01639,12 143.67967,13 156.01285,13 166.05852,33 167.06511,444 184.00748,318 184.0916,1000 Name: 2-AMINOBUTYRIC ACID Precursor_mz: 102.0560525 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QWCKQJZIFLGMSD-UHFFFAOYSA-N SMILES: CCC(C(=O)O)N Formula: C4H9NO2 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 1 102.05606,1000 Name: FRUCTOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LKDRXBCSQODPBY-VRPWFDPXSA-N SMILES: C1C(C(C(C(O1)(CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 54.86739,12 55.50279,14 58.00595,42 59.0137,994 59.96534,15 60.92349,14 64.76449,15 71.01385,1000 72.99323,40 78.18634,15 85.02963,49 87.00873,36 89.00761,18 89.02445,837 95.01389,15 101.02439,116 104.9017,19 113.02463,151 179.05722,16 Name: ARABINOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SRBFZHDQGSBBOR-UHFFFAOYSA-N SMILES: C1C(C(C(C(O1)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 7 59.01368,1000 66.90189,83 71.01382,633 76.24419,80 89.02456,359 97.00745,82 128.16875,92 Name: CELLOBIOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GUBGYTABKSRVRQ-QRZGKKJRSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 29 59.01374,281 59.86081,16 61.02663,17 69.03457,21 71.01385,591 73.0295,676 73.03413,37 81.03477,58 82.45126,17 83.01378,154 85.02946,40 87.00901,30 89.02444,328 90.79368,16 95.01398,71 97.02956,475 99.04513,25 101.02441,1000 113.02446,195 115.04025,151 119.03506,153 125.02433,80 131.03493,42 143.03488,179 161.04556,615 179.05614,116 208.9156,21 221.06615,56 318.37793,19 Name: GALACTOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WQZGKKKJIJFFOK-SVZMEOIVSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 21 58.00599,56 59.01368,1000 60.16079,20 65.34815,19 69.2206,18 71.01385,991 72.99316,52 77.2761,17 82.0076,19 85.02969,65 87.00879,34 89.01819,40 89.02441,751 95.0144,35 101.02435,139 104.25424,18 110.18711,19 113.02464,213 119.03492,24 161.86952,20 173.06447,19 Name: RIBOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SRBFZHDQGSBBOR-SOOFDHNKSA-N SMILES: C1C(C(C(C(O1)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 8 59.01375,1000 65.00643,69 68.90941,72 71.01396,576 89.02434,470 90.7648,67 130.9884,82 149.04523,98 Name: MALTOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GUBGYTABKSRVRQ-QUYVBRFLSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 31 50.65692,19 56.64835,18 57.44411,20 59.01371,306 71.01386,537 73.02497,36 73.0295,498 75.54219,19 81.03472,43 83.01396,124 85.02922,45 86.38138,20 87.00877,61 89.02448,463 95.01369,70 97.02959,428 99.04545,24 101.02443,1000 104.90509,18 113.02439,222 113.53996,24 115.03996,111 119.02635,23 119.03501,206 125.02442,76 143.03477,191 144.50975,20 161.04553,477 179.05597,154 184.29887,22 221.0666,213 Name: MANNOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WQZGKKKJIJFFOK-QTVWNMPRSA-N SMILES: C(C1C(C(C(C(O1)O)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 51.60495,13 58.00595,45 59.01372,1000 67.12757,13 71.01388,509 72.99309,58 83.01376,20 85.02943,38 87.00861,16 89.01811,29 89.02444,600 95.014,28 96.88886,14 101.02441,346 113.02446,134 119.03493,239 133.30486,13 158.9025,12 179.05574,47 Name: XYLOSE Precursor_mz: 149.0455474 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SRBFZHDQGSBBOR-IOVATXLUSA-N SMILES: C1C(C(C(C(O1)O)O)O)O Formula: C5H10O5 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 9 51.77056,59 59.01371,1000 62.02185,68 71.01381,700 82.92976,82 88.80286,62 89.02454,341 107.92959,59 112.15951,63 Name: SUCROSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 27 58.00601,15 59.01369,571 71.01384,488 72.99314,14 73.02942,15 83.01408,11 85.02969,33 87.00861,34 89.02442,1000 95.01399,23 97.02954,8 101.02437,391 104.90809,7 113.02441,313 115.04021,8 118.59483,6 119.03487,421 125.02406,10 131.03497,66 143.03487,113 149.04562,56 160.35973,6 161.04559,131 179.05602,414 185.2999,6 217.27573,23 341.10901,632 Name: MALTOTRIOSE Precursor_mz: 503.1617589 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FYGDTMLNYKFZSV-DZOUCCHMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)O)O Formula: C18H32O16 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 43 53.36159,11 53.38224,14 59.01369,243 69.03466,16 70.00118,13 71.01388,464 73.0295,523 81.03458,41 83.01384,108 85.02956,20 87.00877,48 89.02448,404 92.78905,11 95.01401,52 97.0295,408 99.04491,17 101.0244,930 108.07844,14 113.02444,199 115.03996,131 119.03485,195 122.82272,11 122.84418,11 125.02393,63 125.4978,12 131.03522,38 139.64066,13 143.03508,217 149.04614,13 157.22339,12 157.23738,15 161.04556,1000 179.05614,377 219.38914,12 221.06685,480 221.13559,13 260.51422,12 263.07693,72 281.08749,56 341.11099,18 353.18369,12 383.11948,244 425.13397,16 Name: CATECHIN Precursor_mz: 289.0717622 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PFTAWBLQPZVEMU-DZGCQCFKSA-N SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O Formula: C15H14O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 43 81.03442,11 83.01381,12 95.05031,20 97.02959,37 109.0295,178 121.02949,15 123.0451,76 125.02435,169 135.04497,11 137.02435,83 139.03995,29 146.0369,7 149.02434,40 150.03169,6 151.04001,87 159.04506,11 160.0529,7 161.0242,9 161.0605,40 162.03215,15 163.04004,11 164.01134,16 165.01945,45 166.02643,8 167.03465,22 175.04021,25 175.07585,11 179.03481,97 187.04008,38 188.0479,35 199.07678,6 202.06372,25 203.07149,144 205.0507,117 217.08736,10 221.08189,58 227.0712,30 230.05968,8 231.02997,10 245.08197,343 247.06165,18 271.06131,12 289.07187,1000 Name: SORBOSE Precursor_mz: 179.0561121 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BJHIKXHVCXFQLS-OTWZMJIISA-N SMILES: C(C(C(C(C(=O)CO)O)O)O)O Formula: C6H12O6 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 19 56.06771,15 58.00595,39 59.01369,1000 71.01386,765 72.99311,45 74.96998,14 83.98455,17 85.02957,99 87.00866,24 89.02445,649 95.0139,36 95.53461,16 101.02427,210 109.0406,43 109.41628,13 113.0243,157 117.18897,17 119.03474,100 135.05682,70 Name: TURANOSE Precursor_mz: 341.1089355 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RULSWEULPANCDV-PIXUTMIVSA-N SMILES: C(C1C(C(C(C(O1)OC(C(C(CO)O)O)C(=O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 26 51.38365,30 56.62103,30 57.95903,29 59.01368,533 59.01668,41 62.27946,29 69.23887,33 71.01383,640 71.01787,50 85.02955,178 87.00882,80 89.01817,47 89.02444,967 95.01405,85 101.02444,318 113.02442,1000 119.03487,442 119.04387,41 131.03534,43 143.03505,93 161.04567,233 161.05942,31 170.52744,30 179.05595,348 188.13509,37 341.10983,80 Name: RAFFINOSE Precursor_mz: 503.1617589 Precursor_type: [M-H]- Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: negative Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library C18 negative method Num Peaks: 36 52.34619,6 56.9866,8 58.00588,12 59.01368,452 65.04649,6 71.01385,434 72.99298,13 73.02954,25 80.96655,7 85.0293,34 85.27541,7 87.00874,197 89.02443,953 95.01369,27 97.02953,14 99.00903,8 101.02442,507 107.03542,13 113.02442,307 119.03482,215 125.01458,6 125.02448,32 131.03511,83 134.74744,8 141.01895,31 143.03496,137 149.04523,57 161.04553,239 179.05603,1000 185.04526,7 221.06667,756 263.07812,22 281.08688,46 323.09799,79 341.10843,53 503.16199,688 Name: ASPARTIC ACID Precursor_mz: 134.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CKLJMWTZIZZHCS-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 72.08098,1000 74.02393,265 77.64859,39 88.03956,214 90.90401,38 93.56954,43 114.94865,37 116.1077,61 131.16367,37 Name: ASPARAGINE Precursor_mz: 133.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DCXYFEDJOCDNAF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)N Formula: C4H8N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 52.12187,78 58.70506,78 65.29429,79 72.08098,1000 74.02373,632 74.35617,84 84.18408,73 86.09659,105 87.0554,436 88.02168,178 88.03928,92 88.07597,169 97.41687,81 116.03493,87 116.10693,111 118.43513,74 Name: ARGININE Precursor_mz: 175.1189517 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 51.66104,28 60.05593,639 70.06136,37 70.06535,646 72.08075,80 112.08684,111 112.16891,32 116.06197,39 116.07076,617 118.08646,52 130.0979,217 132.08092,48 135.66525,31 151.9402,34 157.10869,54 158.09256,240 174.12779,393 175.11882,1000 Name: 3-AMINOISOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QCHPKSFMDHPSNR-UHFFFAOYSA-N SMILES: CC(CN)C(=O)O Formula: C4H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 57.03372,37 58.06543,1000 59.06877,39 62.22527,22 62.92932,471 65.25316,22 67.58753,20 68.70958,25 74.09657,45 75.10004,119 75.84019,22 79.70754,22 86.06031,88 103.12505,45 103.13127,812 104.07077,86 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ONIBWKKTOPOVIA-BYPYZUCNSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 55.0547,6 58.06546,5 70.0653,1000 71.06859,21 72.08091,88 73.08442,7 98.15286,5 116.07081,206 Name: GLYCINE Precursor_mz: 76.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DHMQDGOQFOQNFH-UHFFFAOYSA-N SMILES: C(C(=O)O)N Formula: C2H5NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 51.02326,7 75.09394,69 75.09988,1000 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 72.04459,19 73.27959,6 78.09209,7 86.07141,112 104.08189,11 108.93533,6 114.06637,1000 Name: CREATINE Precursor_mz: 132.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CVSVTCORWBXHQV-UHFFFAOYSA-N SMILES: CN(CC(=O)O)C(=N)N Formula: C4H9N3O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 52.47553,6 82.40244,6 86.07172,10 87.05546,36 88.02087,6 88.07594,7 90.05508,1000 91.05826,20 114.06661,30 115.04984,12 132.07693,562 Name: GLUTAMINE Precursor_mz: 147.0764182 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 50.38517,12 53.6443,12 57.66249,17 58.06532,14 64.92752,180 69.68334,17 74.09651,19 84.04456,989 85.04752,19 101.07101,58 101.11565,23 102.05489,34 105.95426,67 118.42319,18 123.96461,1000 124.96727,22 130.05019,713 146.98061,40 147.05476,16 147.07698,44 Name: LYSINE Precursor_mz: 147.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KDXKERNSBIXSRK-YFKPBYRVSA-N SMILES: C(CCN)CC(C(=O)O)N Formula: C6H14N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 50.0257,14 58.06532,25 64.27455,13 64.92751,147 74.09633,17 84.04453,41 84.08095,263 94.0209,15 101.11588,22 105.95416,82 107.59862,15 112.43604,14 119.99568,17 123.96461,1000 124.96855,26 130.04999,21 130.08638,82 146.98065,62 Name: GLUTAMIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 51.22438,18 51.85362,16 64.92731,39 73.3673,16 74.58962,15 84.04451,1000 85.0288,29 85.04758,16 102.04736,22 102.05509,330 123.9645,167 124.96795,18 130.05006,221 148.06046,52 Name: METHIONINE Precursor_mz: 150.0583256 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 56.0498,803 57.05336,9 61.01092,265 74.02369,32 74.06026,64 77.8325,7 84.04456,18 85.0286,18 85.39732,5 87.02646,73 102.05514,243 104.05302,1000 105.00092,7 105.03719,9 105.05663,9 124.76733,6 133.03206,620 134.0358,18 150.05855,132 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 60.08102,168 85.02851,41 102.09141,44 103.03909,208 162.11269,1000 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 60.08102,168 85.02851,41 102.09141,44 103.03909,208 162.11269,1000 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 103.05427,19 107.04916,15 120.08089,1000 121.0843,20 131.04929,37 149.05962,16 166.0864,39 Name: CITRULLINE Precursor_mz: 176.1029673 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 70.06529,355 71.06865,6 97.07636,7 113.07108,499 114.05516,80 114.07477,10 115.08676,146 116.07075,92 118.08656,15 130.09793,11 133.09755,10 141.0659,20 142.05013,12 159.07668,1000 160.08028,20 176.10318,32 Name: HOMOCITRULLINE Precursor_mz: 190.1186174 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XIGSAGMEBXLVJJ-YFKPBYRVSA-N SMILES: C(CCNC(=O)N)CC(C(=O)O)N Formula: C7H15N3O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 57.15904,7 68.5331,7 73.96915,8 76.20486,9 84.04485,8 84.08095,495 89.71828,8 90.01709,8 98.06018,23 100.07576,49 110.06025,18 111.3719,9 127.08678,1000 128.07065,99 128.08978,17 129.10249,12 130.08658,61 144.11351,42 145.09814,24 147.11258,36 173.03088,21 173.09238,973 174.09491,15 177.08957,7 190.11906,127 Name: CARNOSINE Precursor_mz: 227.1138663 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CQOVPNPJLQNMDC-ZETCQYMHSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)NC(=O)CCN Formula: C9H14N4O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 57.07024,31 69.07,42 76.72083,30 81.06991,42 83.08588,42 90.97685,1000 95.08559,65 97.10213,29 100.11227,131 105.06966,31 109.10188,48 110.07151,680 122.07138,78 141.00108,86 151.14845,34 152.08224,69 156.07712,530 158.96446,93 164.08235,110 170.02768,44 172.04291,44 175.1487,50 180.07657,59 181.10837,142 206.22917,36 209.16559,57 210.08745,372 226.15997,37 226.21707,977 227.11441,179 Name: SARCOSINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 51.58282,27 52.51989,35 53.03886,30 55.05457,480 57.05777,35 62.61289,27 68.99536,27 71.60094,34 72.08096,1000 72.08558,53 73.06489,117 73.08434,40 75.99545,30 77.34568,30 80.96474,31 90.04959,38 90.05524,217 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 51.58974,44 54.76574,37 54.78405,35 70.0612,73 70.06527,1000 72.08091,635 81.35423,41 81.68198,40 84.53856,39 88.02183,77 88.07569,103 96.62781,37 96.96559,40 106.1768,48 113.39632,42 116.07098,355 118.89072,39 122.35442,47 123.99543,44 Name: SERINE Precursor_mz: 106.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 53.55353,16 60.04465,1000 64.92746,229 68.33904,16 71.38179,15 88.0394,158 88.07578,16 90.24393,15 100.52869,13 106.05013,49 Name: GUANIDINEACETIC ACID Precursor_mz: 118.0611025 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 51.02316,13 53.03608,17 53.03889,259 55.01809,12 55.05462,17 58.0654,346 59.07323,162 72.05571,134 72.08086,49 73.03986,46 73.08431,17 76.03942,139 77.03881,35 81.03368,30 91.80923,11 95.04236,18 95.04927,353 100.11222,132 101.03485,89 105.04481,120 118.06554,1000 Name: TAURINE Precursor_mz: 126.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 53.92603,31 61.12477,31 63.43273,36 70.06536,94 74.96571,36 83.97828,37 84.04454,108 86.35622,36 86.55911,35 90.63529,33 96.67071,33 97.07648,79 97.23365,34 108.01149,648 125.07117,314 125.09138,56 125.10737,328 126.02211,1000 Name: 4-HYDROXYPHENYL ACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XQXPVVBIMDBYFF-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CC(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 67.0544,22 69.07022,48 71.04989,24 79.05434,219 83.04929,226 93.0702,32 95.04936,82 97.06499,101 107.04929,814 107.08575,37 108.08077,47 110.09668,45 111.08087,32 112.1123,36 120.30973,22 124.07577,39 124.09967,23 125.06001,1000 125.99768,31 135.11853,27 136.11253,35 148.56769,23 152.07106,24 152.10713,44 152.14378,250 Name: 5-HYDROXYLYSINE Precursor_mz: 163.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YSMODUONRAFBET-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)C(CN)O Formula: C6H14N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 32 51.28653,8 51.61637,7 55.05452,144 56.04988,43 57.07016,198 59.04951,11 64.2706,7 70.06507,9 73.59959,9 74.02379,95 82.06528,451 83.08554,23 84.08102,82 89.05984,221 99.09158,33 100.07581,331 100.11211,34 101.07887,11 101.09624,42 105.03432,10 107.07069,53 116.95197,9 118.43121,8 118.96694,10 127.08709,19 128.0708,1000 129.07391,16 145.09734,118 146.08136,106 162.11253,11 162.14905,24 163.10799,100 Name: TRYPTOPHAN Precursor_mz: 205.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 52.92872,10 54.29608,11 69.20298,11 81.32437,11 112.11217,13 118.0652,23 130.0659,11 130.14211,20 132.08061,41 144.08069,75 146.0603,490 146.07344,24 147.06355,17 149.02367,20 159.09109,60 170.05966,28 188.07089,1000 189.07373,41 205.09763,22 Name: ACETYL-CARNITINE Precursor_mz: 204.123034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RDHQFKQIGNGIED-MRVPVSSYSA-N SMILES: CC(=O)OC(CC(=O)[O-])C[N+](C)(C)C Formula: C9H17NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 60.08103,175 85.02852,1000 86.0317,7 144.10213,34 145.04973,179 204.12334,502 Name: ALPHA-AMINOADIPIC ACID Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OYIFNHCXNCRBQI-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 54.01294,12 54.94404,13 55.05449,19 57.07005,51 58.35817,13 61.88616,13 68.74374,16 72.08083,88 73.08414,16 74.09637,46 84.04447,172 89.05968,57 90.0302,14 98.09665,88 100.1122,1000 101.09637,18 101.11562,28 104.90107,12 107.07045,13 112.36193,12 116.07081,127 116.10707,129 130.05006,44 144.13857,264 145.04999,21 161.16553,34 Name: SUCROSE Precursor_mz: 360.1500345 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CZMRCDWAGMRECN-UGDNZRGBSA-N SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 55.01816,50 57.03386,40 61.02861,27 64.28835,13 69.0337,147 71.04931,15 73.02859,38 78.44727,15 85.02849,962 85.2097,14 91.80398,13 97.02849,331 97.03499,28 99.04419,67 101.0233,25 109.02857,28 115.03902,44 127.03907,1000 145.04965,782 163.06027,137 180.08791,45 198.09872,21 218.51358,32 Name: ARABITOL Precursor_mz: 175.0576835 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HEBKCHPVOIAQTA-UHFFFAOYSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 61.23276,11 66.17257,12 68.95974,12 72.08048,12 73.44545,11 88.02159,14 118.08639,21 130.05035,12 132.08102,19 141.48412,13 151.93857,13 174.12823,214 175.05798,1000 Name: ARABITOL Precursor_mz: 175.0576835 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HEBKCHPVOIAQTA-UHFFFAOYSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 61.23276,11 66.17257,12 68.95974,12 72.08048,12 73.44545,11 88.02159,14 118.08639,21 130.05035,12 132.08102,19 141.48412,13 151.93857,13 174.12823,214 175.05798,1000 Name: HYPOTAURINE Precursor_mz: 110.0270255 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VVIUBCNYACGLLV-UHFFFAOYSA-N SMILES: C(CS(=O)O)N Formula: C2H7NO2S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 57.03158,26 67.05434,25 70.06533,126 82.06527,31 92.01649,1000 109.07641,78 110.02708,671 Name: THREONINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AYFVYJQAPQTCCC-GBXIJSLDSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 56.03303,9 56.04975,551 56.40785,9 57.03376,29 57.05308,10 69.95844,9 74.06015,1000 75.79362,12 83.98243,12 84.04427,37 102.05507,257 119.06824,12 120.05571,32 120.06567,66 Name: GLUTAMINE Precursor_mz: 147.0764182 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N SMILES: C(CC(=O)N)C(C(=O)O)N Formula: C5H10N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 56.04974,12 67.71469,9 74.12339,9 84.04447,1000 85.02838,12 85.0478,28 101.07094,61 102.05479,34 118.82362,10 123.96448,49 130.05,719 131.05368,19 147.07579,48 Name: NAD Precursor_mz: 664.1169476 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BAWFJGJZGIEFAR-NNYOXOHSSA-O SMILES: C1=CC(=C[N+](=C1)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OCC3C(C(C(O3)N4C=NC5=C(N=CN=C54)N)O)O)O)O)C(=O)N Formula: C21H28N7O14P2+ Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 97.02848,85 123.05518,12 136.06189,1000 137.06532,7 232.08293,134 250.0932,13 330.06018,9 348.07047,126 428.03674,359 429.0376,8 444.09177,17 524.05756,86 542.06769,25 Name: BETAINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 58.06536,117 59.07318,149 118.0863,1000 Name: 3-SULFINO-ALANINE Precursor_mz: 154.0168547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ADVPTQAUNPRNPO-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)S(=O)O Formula: C3H7NO4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 70.02884,14 71.03677,15 73.02829,12 74.02371,1000 75.02687,8 75.44365,7 80.59397,6 88.03932,185 89.04717,151 104.83988,7 108.01151,111 109.95956,8 121.0373,7 136.00653,180 154.01695,121 Name: GLUCOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MSWZFWKMSRAUBD-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 41 55.01815,12 56.04964,22 56.32784,11 57.03355,16 57.97227,11 60.04459,434 61.0286,30 61.42625,12 68.04955,23 69.03347,54 70.06525,62 72.04446,706 73.0286,22 80.04935,44 81.03331,24 84.04444,987 85.02847,290 85.04773,16 86.05994,35 87.83486,12 90.05494,18 96.04449,115 97.02825,73 98.06007,254 99.04437,19 102.05476,43 103.03876,33 108.04447,48 109.02808,25 114.05499,113 115.03897,19 116.0701,19 126.05483,249 127.03893,79 144.05341,24 144.06555,348 145.04984,14 162.07611,1000 163.07893,26 179.06325,22 180.08641,59 Name: TRYPTOPHAN Precursor_mz: 205.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 74.02354,9 118.06516,32 130.06519,6 132.08098,35 142.06551,7 144.08093,93 146.06015,534 147.06384,15 159.09169,74 160.07576,6 170.06039,33 188.07074,1000 189.07423,35 205.0975,11 Name: O-SUCCINYL-HOMOSERINE Precursor_mz: 220.0815631 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GNISQJGXJIDKDJ-YFKPBYRVSA-N SMILES: C(COC(=O)CCC(=O)O)C(C(=O)O)N Formula: C8H13NO6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 56.04974,170 73.02846,11 74.02374,58 74.06012,331 84.04449,40 85.02866,7 101.02341,162 102.05504,1000 103.05864,11 120.06563,277 126.05477,8 138.05527,5 184.06052,28 202.07059,22 220.0817,128 Name: 2-DEOXY-GLUCOSE Precursor_mz: 165.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PMMURAAUARKVCB-CERMHHMHSA-N SMILES: C1C(C(C(OC1O)CO)O)O Formula: C6H12O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 57.37226,7 59.06073,8 83.06045,18 107.06024,8 119.0858,11 120.08079,9 124.08702,113 128.61496,6 145.3961,7 148.03987,16 148.08658,12 164.14415,8 165.06599,1000 165.07762,153 Name: PARAXANTHINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QUNWUDVFRNGTCO-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2)C Formula: C7H8N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 124.05068,159 142.06125,72 181.07208,1000 Name: 2'-DEOXYGUANOSINE 5'-MONOPHOSPHATE Precursor_mz: 348.0703604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LTFMZDNNPPEQNG-KVQBGUIXSA-N SMILES: C1C(C(OC1N2C=NC3=C2N=C(NC3=O)N)COP(=O)(O)O)O Formula: C10H14N5O7P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 97.02851,52 136.06194,1000 137.0652,11 218.65106,11 348.07059,79 Name: 1-METHYLGUANIDINE Precursor_mz: 74.07127324 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CHJJGSNFBQVOTG-UHFFFAOYSA-N SMILES: CN=C(N)N Formula: C2H7N3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 2 57.04496,1000 74.07135,447 Name: DOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VYFYYTLLBUKUHU-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CCN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 91.05434,60 109.06483,7 119.04932,63 136.07579,37 137.05989,1000 138.0632,28 154.08635,8 Name: LYSINE Precursor_mz: 147.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KDXKERNSBIXSRK-YFKPBYRVSA-N SMILES: C(CCN)CC(C(=O)O)N Formula: C6H14N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 53.92712,8 57.48108,9 84.08091,1000 85.08441,21 99.95644,9 102.25993,10 108.77143,10 123.96523,13 129.1028,10 130.08655,309 137.47672,9 147.11305,23 Name: KYNURENINE Precursor_mz: 209.0920683 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YGPSJZOEDVAXAB-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)CC(C(=O)O)N)N Formula: C10H12N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 55.40491,7 60.45352,8 60.45696,7 66.89415,7 70.40234,6 72.0808,7 74.02374,160 79.8308,8 88.03934,31 92.91254,8 94.06521,1000 95.06874,24 97.07583,13 99.0078,93 100.81628,8 104.04945,20 116.03429,11 118.06521,81 120.04447,208 132.0444,21 136.07582,459 137.07906,17 139.12299,49 146.06015,535 147.06352,24 150.05516,260 163.08658,117 164.07028,68 174.05511,308 175.05809,9 192.06564,685 193.06964,26 208.82748,8 209.09207,56 Name: ADENOSINE 5'-MONOPHOSPHATE Precursor_mz: 348.0703604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UDMBCSSLTHHNCD-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)O)O)O)N Formula: C10H14N5O7P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 97.02843,52 136.06184,1000 137.06612,14 348.07028,79 Name: 1,3-DIAMINOPROPANE Precursor_mz: 75.09167433 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XFNJVJPLKCPIBV-UHFFFAOYSA-N SMILES: C(CN)CN Formula: C3H10N2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 58.06539,94 74.0965,1000 75.09279,6 75.09979,90 Name: 1-AMINOCYCLOPROPANE-1-CARBOXYLIC ACID Precursor_mz: 102.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PAJPWUMXBYXFCZ-UHFFFAOYSA-N SMILES: C1CC1(C(=O)O)N Formula: C4H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 55.92918,13 56.04972,387 57.07008,30 58.06538,382 60.63662,12 72.0808,185 74.0965,1000 80.17529,14 80.50802,15 101.07199,17 101.07925,58 Name: ARGININE Precursor_mz: 175.1189517 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN=C(N)N Formula: C6H14N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 60.05581,620 66.22932,5 70.0652,713 71.04877,7 71.0684,13 72.07734,6 72.08091,58 98.06,7 112.08696,55 113.07117,5 114.10253,19 115.08656,16 116.07061,613 117.07415,12 130.09752,211 133.09685,9 138.09845,6 157.10881,38 158.09251,202 175.11894,1000 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 70.02886,22 70.06526,35 72.08087,106 75.93554,8 86.08408,9 88.03934,1000 89.04269,7 98.09649,82 100.11197,36 101.10753,5 114.09137,24 114.95638,22 115.123,47 115.95428,23 115.96429,11 116.95225,8 116.96288,8 116.97093,16 117.98002,19 118.96758,7 119.97536,7 126.12775,7 132.95667,10 132.9671,17 133.96494,21 133.97508,6 141.13885,42 143.15472,12 144.95706,7 161.96996,12 162.96872,16 169.17001,22 186.01672,16 Name: CYSTATHIONINE Precursor_mz: 223.0747039 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ILRYLPWNYFXEMH-WHFBIAKZSA-N SMILES: C(CSCC(C(=O)O)N)C(C(=O)O)N Formula: C7H14N2O4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 56.04972,68 88.02159,279 88.03902,12 134.02707,1000 135.03107,13 136.04312,6 177.06935,7 223.07472,137 Name: CYTIDINE 5'-DIPHOSPHOCHOLINE Precursor_mz: 489.1146069 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RZZPDXZPRHQOCG-OJAKKHQRSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OP(=O)(O)OCC1C(C(C(O1)N2C=CC(=NC2=O)N)O)O Formula: C14H26N4O11P2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 86.09647,18 97.02847,14 104.10706,20 112.0506,28 166.06157,6 184.07333,802 185.07689,8 226.08214,58 246.02872,21 264.03961,1000 265.04248,11 267.03867,11 280.09442,34 360.0607,302 361.06464,6 378.0712,149 489.11484,87 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AHLPHDHHMVZTML-SCSAIBSYSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 64.0129,9 70.06524,1000 71.06845,27 86.07172,10 111.00725,11 113.32881,10 115.08674,65 116.07069,440 117.07401,14 121.4207,9 133.09724,12 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PMMYEEVYMWASQN-DMTCNVIQSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 54.67839,5 57.47757,6 57.56867,5 58.06549,11 60.30033,5 68.04961,308 71.46171,5 72.78181,6 86.06013,1000 87.06339,17 114.05513,33 131.11147,6 132.06566,384 Name: N-METHYL-ASPARTIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HOKKHZGPKSLGJE-GSVOUGTGSA-N SMILES: CNC(CC(=O)O)C(=O)O Formula: C5H9NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 51.159,7 60.04474,12 82.58881,8 84.04449,84 88.03935,1000 89.04267,14 89.08576,8 90.84599,8 102.05503,344 148.06052,109 Name: N-METHYL-GLUTAMATE Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XLBVNMSMFQMKEY-BYPYZUCNSA-N SMILES: CNC(CCC(=O)O)C(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 70.06527,14 85.02859,28 98.06015,1000 99.06331,17 116.07072,700 117.07397,16 131.03416,20 139.9782,5 144.06569,389 145.06845,8 162.07623,355 Name: CYSTEIC ACID Precursor_mz: 170.0117693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 89.07114,5 105.99587,66 124.00644,1000 125.00948,6 170.01198,112 Name: HOMOCYSTINE Precursor_mz: 269.062425 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZTVZLYBCZNMWCF-UHFFFAOYSA-N SMILES: C(CSSCCC(C(=O)O)N)C(C(=O)O)N Formula: C8H16N2O4S2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 56.04967,17 74.09653,75 88.02161,289 90.03728,366 118.03218,146 134.02715,743 135.03152,10 136.04285,1000 137.04553,14 269.06229,5 Name: XANTHOSINE Precursor_mz: 285.0829601 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UBORTCNDUKBEOP-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)NC(=O)NC2=O Formula: C10H12N4O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 55.01812,38 57.03374,77 59.04932,8 61.02881,13 69.03365,28 71.01286,14 73.02855,51 85.02845,60 87.04426,19 97.02848,31 103.03905,16 110.03515,8 115.03905,73 133.0497,113 136.01411,22 153.04083,1000 154.02496,18 154.04587,11 Name: THYROTROPIN RELEASING HORMONE Precursor_mz: 363.1775292 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XNSAINXGIQZQOO-SRVKXCTJSA-N SMILES: C1CC(N(C1)C(=O)C(CC2=CN=CN2)NC(=O)C3CCC(=O)N3)C(=O)N Formula: C16H22N6O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 70.06521,258 84.04491,13 110.07134,219 114.05489,5 115.08666,1000 116.09013,20 166.06126,84 176.08188,168 204.07675,62 218.48221,5 218.50447,12 221.1033,865 222.10611,36 231.08714,5 234.13501,7 235.11935,5 249.09827,932 250.10153,36 263.11371,38 346.15344,21 363.17752,535 Name: PIPECOLIC ACID Precursor_mz: 130.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXEACLLIILLPRG-YFKPBYRVSA-N SMILES: C1CCNC(C1)C(=O)O Formula: C6H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 56.05001,7 84.08089,1000 85.08412,25 130.0864,328 Name: AGMATINE Precursor_mz: 131.1291225 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QYPPJABKJHAVHS-UHFFFAOYSA-N SMILES: C(CCN=C(N)N)CN Formula: C5H14N4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 54.28918,8 59.74096,7 60.05581,394 72.08084,1000 73.08407,25 78.48154,9 92.81218,9 97.07596,66 114.0934,15 114.10259,275 115.01686,9 115.1058,11 127.26234,9 131.12921,133 Name: N-ALPHA-ACETYL-ASPARAGINE Precursor_mz: 175.0713328 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXFOXFJUNFFYMO-BYPYZUCNSA-N SMILES: CC(=O)NC(CC(=O)N)C(=O)O Formula: C6H10N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 52.62534,19 57.80233,24 58.06537,69 59.0686,33 60.04453,76 63.05494,18 67.33278,18 67.55556,23 70.02505,28 70.02884,203 74.02377,38 87.05531,282 87.09951,19 88.02203,26 88.03353,37 88.03938,704 90.63045,20 100.11198,73 101.10885,27 101.11568,81 103.25408,22 115.0499,24 116.03381,94 129.14665,79 130.04987,369 133.0609,437 158.04495,569 174.05019,1000 174.12761,203 174.20451,85 175.05426,209 Name: GLUCOSAMINIC ACID Precursor_mz: 196.0815631 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UFYKDFXCZBTLOO-TXICZTDVSA-N SMILES: C(C(C(C(C(C(=O)O)N)O)O)O)O Formula: C6H13NO6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 48 55.01814,14 60.04461,43 67.0544,34 68.04948,23 69.03352,13 69.0701,18 70.06536,15 72.04441,191 73.02809,19 74.02368,125 76.49811,10 78.35783,11 81.06994,37 84.04436,69 85.0283,61 86.06009,21 92.28195,12 93.5695,17 95.08538,46 96.04452,25 98.05997,38 103.11655,13 103.66778,12 104.0341,15 105.74203,12 107.0853,14 112.03939,19 112.10273,13 114.05503,142 115.03908,56 118.42415,11 119.08529,14 131.24504,13 132.06552,1000 133.04961,100 133.06912,19 140.10666,15 142.04901,17 150.0762,278 150.08994,18 160.06058,39 161.60651,13 172.28384,16 176.99974,14 178.07059,86 178.15973,15 195.15753,40 196.08163,778 Name: PUTRESCINE Precursor_mz: 89.10732439 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KIDHWZJUCRJVML-UHFFFAOYSA-N SMILES: C(CCN)CN Formula: C4H12N2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 2 72.08086,1000 73.08408,13 Name: DEOXYCARNITINE Precursor_mz: 146.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JHPNVNIEXXLNTR-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCCC(=O)[O-] Formula: C7H15NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 59.25951,7 60.081,488 63.25574,8 75.60625,8 84.96259,7 87.04414,1000 88.04741,16 117.17423,9 146.11769,768 Name: THIAMINE Precursor_mz: 265.1123072 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JZRWCGZRTZMZEH-UHFFFAOYSA-N SMILES: CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCO Formula: C12H17N4OS+ Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 81.04487,19 122.07128,1000 123.07514,14 144.04781,244 265.11252,13 Name: ADENOSINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 330.0597958 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KMYWVDDIPVNLME-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C4C(C(O3)CO)OP(=O)(O4)O)N Formula: C10H12N5O6P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 69.03358,44 97.0285,15 98.98419,101 136.06184,1000 137.06691,10 164.99483,6 195.0051,5 202.07187,17 213.01593,25 330.05966,522 Name: MEVALONOLACTONE Precursor_mz: 131.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JYVXNLLUYHCIIH-LURJTMIESA-N SMILES: CC1(CCOC(=O)C1)O Formula: C6H10O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 57.07014,137 65.7603,42 67.05427,43 69.06998,1000 71.04922,371 72.08069,40 74.09654,153 74.24794,42 84.08068,62 86.0967,85 88.07603,40 89.0596,108 95.04921,38 103.03918,68 113.05968,192 130.06525,55 130.159,394 131.07001,95 Name: 5-METHYLCYTOSINE Precursor_mz: 126.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LRSASMSXMSNRBT-UHFFFAOYSA-N SMILES: CC1=C(NC(=O)N=C1)N Formula: C5H7N3O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 56.04969,5 83.06046,38 108.05552,26 109.03969,58 126.06622,1000 Name: NEPSILON,NEPSILON,NEPSILON-TRIMETHYLLYSINE Precursor_mz: 189.1597539 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MXNRLFUSFKVQSK-QMMMGPOBSA-N SMILES: C[N+](C)(C)CCCCC(C(=O)[O-])N Formula: C9H20N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 60.08098,483 61.08427,8 61.62997,5 84.08086,861 85.0842,18 86.0965,7 102.09174,8 106.64381,5 130.08636,1000 131.08974,20 144.13869,32 189.15979,763 Name: CYTIDINE 2',3'-CYCLIC MONOPHOSPHATE Precursor_mz: 306.0485624 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NMPZCCZXCOMSDQ-ZRTZXPPTSA-N SMILES: C1=CN(C(=O)N=C1N)C2C3C(C(O2)CO)OP(=O)(O3)O Formula: C9H12N3O7P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 98.98457,9 112.05056,1000 113.0541,9 178.06126,40 306.04858,56 Name: RIBOFLAVIN Precursor_mz: 377.1455604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 53.03862,8 57.03373,39 59.04929,5 61.02858,16 69.03357,69 71.01279,16 71.04921,28 73.02841,14 75.04424,21 81.03345,27 99.04405,59 117.05444,17 172.08682,31 200.08199,22 216.07661,29 243.0876,788 244.0927,26 316.13016,5 341.12491,8 359.13501,53 377.14539,1000 Name: URIDINE 5'-DIPHOSPHOGLUCOSE Precursor_mz: 567.0622966 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HSCJRCZFDFQWRP-LPTOLDDLSA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)CO)O)O)O)O)O Formula: C15H24N2O17P2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 59.62659,10 62.21324,10 97.02847,1000 98.03147,20 113.03437,27 155.5155,11 176.99483,15 179.39194,17 189.99953,12 190.26588,11 209.05489,18 216.97623,55 227.06641,21 249.39845,12 274.97119,17 307.03253,13 369.0275,11 405.01001,27 537.31342,12 550.1369,11 Name: OCTOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QHGUCRYDKWKLMG-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1C(CN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 54.51498,12 80.31642,12 91.05422,270 118.06537,26 119.0492,314 126.17771,18 136.07582,1000 137.07924,32 153.13872,19 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 60.08101,151 85.0285,32 102.09142,41 103.03905,188 162.11263,1000 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 60.08101,151 85.0285,32 102.09142,41 103.03905,188 162.11263,1000 Name: N-ALPHA-ACETYL-LYSINE Precursor_mz: 189.1233684 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VEYYWZRYIYDQJM-UHFFFAOYSA-N SMILES: CC(=O)NC(CCCCN)C(=O)O Formula: C8H16N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 60.04464,18 80.52884,5 84.08086,841 85.06493,23 85.08421,21 101.10747,52 112.07575,20 126.09151,148 127.57653,5 129.10236,1000 130.08643,377 130.10541,23 131.08994,13 144.101,7 147.09958,11 147.11287,200 153.10248,66 154.08623,12 171.1125,56 172.09677,88 172.11385,6 189.12344,504 Name: 3-NITRO-TYROSINE Precursor_mz: 227.0662474 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 93.03352,6 117.04469,35 120.04406,5 133.05223,5 135.0558,13 136.03949,24 148.03951,25 164.03421,25 168.02928,85 181.06087,1000 182.0641,23 210.03986,71 226.21646,37 227.06631,63 Name: ADENOSINE-5'-DIPHOSPHOGLUCOSE Precursor_mz: 590.089476 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WFPZSXYXPSUOPY-ROYWQJLOSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OC4C(C(C(C(O4)CO)O)O)O)O)O)N Formula: C16H25N5O15P2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 97.02845,14 136.0619,1000 137.06593,12 178.07225,6 216.88606,9 216.91176,13 232.08411,13 302.69653,6 330.06049,9 348.07043,136 348.11749,9 428.0368,357 429.0386,11 441.7114,5 Name: GUANOSINE 5'-DIPHOSPHO-MANNOSE Precursor_mz: 606.084429 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MVMSCBBUIHUTGJ-GDJBGNAASA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OC4C(C(C(C(O4)CO)O)O)O)O)O)NC(=NC2=O)N Formula: C16H25N5O16P2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 97.02847,39 152.05687,1000 153.06006,14 171.08479,5 216.85117,23 302.68689,8 444.03217,94 Name: ISOLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AGPKZVBTJJNPAG-WHFBIAKZSA-N SMILES: CCC(C)C(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 53.85677,6 54.32283,5 69.07001,97 86.0965,1000 87.09997,20 104.90205,7 118.42557,7 122.09455,7 132.10184,16 Name: 4-AMINOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BTCSSZJGUNDROE-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN Formula: C4H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 50.73042,7 53.99925,7 58.06542,27 62.92923,12 68.04971,24 69.0293,11 69.03363,296 86.06017,262 87.04417,1000 88.0473,15 103.13129,41 104.07069,43 Name: SERINE Precursor_mz: 106.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)O Formula: C3H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 60.04461,1000 61.04808,10 64.92751,10 70.02886,20 88.03935,159 106.04992,48 Name: CYTOSINE Precursor_mz: 112.0505378 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OPTASPLRGRRNAP-UHFFFAOYSA-N SMILES: C1=C(NC(=O)N=C1)N Formula: C4H5N3O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 69.04491,41 94.04008,10 95.02407,103 95.03095,5 112.05061,1000 Name: TAURINE Precursor_mz: 126.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 77.63887,15 84.04453,79 92.61618,14 97.07639,15 105.7782,14 108.0114,531 108.70338,15 108.99531,19 112.09252,13 124.72543,13 125.07098,153 125.09087,31 125.10719,63 126.022,1000 Name: CITRULLINE Precursor_mz: 176.1029673 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CNC(=O)N Formula: C6H13N3O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 70.06525,346 97.07611,7 113.07098,503 114.04617,6 114.05503,84 114.07426,10 115.08671,139 116.0707,99 133.09756,12 141.06607,19 142.04988,7 159.07654,1000 160.08025,24 176.10266,32 Name: CYTIDINE Precursor_mz: 244.0927965 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UHDGCWIWMRVCDJ-XVFCMESISA-N SMILES: C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)O)O Formula: C9H13N3O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 2 112.05065,1000 113.05466,10 Name: INOSINE Precursor_mz: 269.0880455 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UGQMRVRMYYASKQ-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)CO)O)O Formula: C10H12N4O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 2 137.04585,1000 138.05049,11 Name: 5-AMINOLEVULINIC ACID Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZGXJTSGNIOSYLO-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)CN Formula: C5H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 55.01816,106 55.35367,16 58.06208,35 58.0653,482 58.06855,30 60.04427,17 68.04946,61 70.06509,63 70.22586,19 72.04422,53 72.08062,17 73.02831,34 75.09181,99 82.42464,17 86.06007,1000 86.09653,104 87.06317,26 87.09145,39 88.07587,22 92.4785,19 96.04439,51 98.09649,884 114.05502,708 115.0396,22 115.12302,620 116.13932,19 124.55328,21 132.06552,61 Name: 1-METHYLNICOTINAMIDE Precursor_mz: 137.0714879 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LDHMAVIPBRSVRG-UHFFFAOYSA-O SMILES: C[N+]1=CC=CC(=C1)C(=O)N Formula: C7H9N2O+ Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 92.04946,7 94.06517,94 110.06013,24 137.07103,1000 Name: 5'-DEOXYADENOSINE Precursor_mz: 252.1091153 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XGYIMTFOTBMPFP-KQYNXXCUSA-N SMILES: CC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O Formula: C10H13N5O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 73.02851,18 117.05506,8 136.06189,1000 137.06657,11 252.10916,92 Name: 2'-DEOXYURIDINE 5'-MONOPHOSPHATE Precursor_mz: 309.048228 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JSRLJPSBLDHEIO-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=O)NC2=O)COP(=O)(O)O)O Formula: C9H13N2O8P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 54.41924,8 70.67351,9 74.04743,8 81.03359,1000 82.03703,13 85.69315,8 90.9775,9 101.14363,11 127.9593,9 146.13382,12 219.28477,23 224.37424,10 302.68481,11 Name: XANTHOSINE 5'-MONOPHOSPHATE Precursor_mz: 365.0492906 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DCTLYFZHFGENCW-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)NC(=O)NC2=O Formula: C10H13N4O9P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 69.03358,12 82.56817,5 97.02848,1000 98.03197,15 110.14426,5 118.43064,5 153.04076,303 154.02521,8 213.01587,10 228.78793,5 302.68369,8 Name: FLAVIN ADENINE DINUCLEOTIDE Precursor_mz: 786.1644107 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VWWQXMAJTJZDQX-UYBVJOGSSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(COP(=O)(O)OP(=O)(O)OCC4C(C(C(O4)N5C=NC6=C(N=CN=C65)N)O)O)O)O)O Formula: C27H33N9O15P2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 81.03355,11 97.0284,33 99.04414,13 136.06189,1000 137.0667,15 218.49916,7 242.0809,7 243.08749,50 250.09386,51 323.11636,13 334.09464,10 341.12445,53 348.0705,538 349.07352,22 359.13501,81 360.13541,7 396.09576,74 397.0834,11 403.08066,5 421.09106,66 422.08017,10 428.03842,15 439.10117,481 440.10498,36 457.11072,7 535.1225,10 Name: ORNITHINE Precursor_mz: 133.0971536 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CN Formula: C5H12N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 53.52186,11 59.3435,12 70.06522,1000 74.78719,10 84.92488,14 87.22723,11 102.25865,12 104.90282,15 106.92171,11 115.087,53 116.07066,362 116.08001,19 117.07423,17 120.49267,14 133.0993,13 Name: URIDINE 5'-DIPHOSPHO-N-ACETYLGALACTOSAMINE Precursor_mz: 608.0888457 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LFTYTUAZOPRMMI-LDDHHVEYSA-N SMILES: CC(=O)NC1C(C(C(OC1OP(=O)(O)OP(=O)(O)OCC2C(C(C(O2)N3C=CC(=O)NC3=O)O)O)CO)O)O Formula: C17H27N3O17P2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 52.7815,9 56.69105,10 60.04461,177 64.54523,10 69.78085,11 71.605,9 81.03368,13 84.04456,25 96.04424,88 97.02837,155 98.05994,92 105.93292,11 108.04449,47 109.02862,19 116.0694,9 126.05508,260 127.03928,40 138.05505,598 139.05809,13 144.06554,674 145.06981,11 150.05463,13 154.67766,11 168.0656,234 178.68376,10 186.07611,1000 204.08673,994 205.09027,27 339.97815,10 411.95425,10 542.83936,10 Name: HOMOCYSTEINE THIOLACTONE Precursor_mz: 118.0321108 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KIWQWJKWBHZMDT-VKHMYHEASA-N SMILES: C1CSC(=O)C1N Formula: C4H7NOS Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 52.62993,8 56.04972,340 65.87266,8 66.85658,7 73.0109,50 90.03728,1000 91.04071,14 100.02158,106 101.00547,36 111.70731,8 118.03211,96 Name: O-PHOSPHO-SERINE Precursor_mz: 186.0161996 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BZQFBWGGLXLEPQ-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)OP(=O)(O)O Formula: C3H8NO6P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 32 70.02889,24 70.06523,33 72.08089,77 75.93557,7 86.08389,5 88.02189,14 88.03936,1000 89.04276,10 98.09653,61 100.11235,28 114.09132,19 114.95642,23 115.12298,38 115.95428,22 115.96422,13 116.95253,5 116.97194,19 117.97985,21 118.96712,6 126.1279,6 132.95679,8 132.96721,15 133.96487,17 133.9752,6 141.13858,34 143.15457,10 144.95746,6 150.96806,5 161.96988,9 162.96689,13 169.17023,15 186.01617,20 Name: 5-AMINOIMIDAZOLE-4-CARBOXAMIDE-1-BETA-RIBOFURANOSYL 5'-MONOPHOSPHATE Precursor_mz: 339.0700261 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NOTGFIUVDGNKRI-UUOKFMHZSA-N SMILES: C1=NC(=C(N1C2C(C(C(O2)COP(=O)(O)O)O)O)N)C(=O)N Formula: C9H15N4O8P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 63 51.96823,6 55.05442,22 57.06997,42 67.05433,14 67.54239,7 69.03328,8 69.06997,61 71.08546,34 81.06986,27 83.08546,72 84.05552,10 85.10111,22 85.52464,6 86.05987,11 93.06989,11 95.08537,30 97.0284,851 97.06445,13 97.10124,51 98.03168,9 98.10435,6 100.07521,18 107.08553,11 109.10115,20 110.03489,861 111.03832,11 111.08018,12 111.1168,31 114.09128,22 121.10082,26 123.1172,11 125.09592,14 125.13203,9 127.06143,974 128.04544,1000 128.10614,12 129.04866,7 135.11646,29 136.05013,12 139.11235,10 140.0457,10 142.12196,9 145.57652,7 149.13257,21 152.04503,29 156.13832,12 163.14813,10 164.04532,19 169.07179,15 170.05576,23 178.061,17 188.04552,19 190.35698,8 205.07204,14 206.05602,327 224.06688,115 226.33611,8 303.30402,27 304.03024,21 321.31573,31 322.04269,29 338.34128,102 339.07037,54 Name: GUANOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 346.0547104 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZOOGRGPOEVQQDX-UUOKFMHZSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C3N=C(NC4=O)N)O)OP(=O)(O1)O Formula: C10H12N5O7P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 152.05675,1000 153.05962,11 346.05469,104 Name: S-(5'-ADENOSYL)-L-HOMOCYSTEINE Precursor_mz: 385.1288648 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZJUKTBDSGOFHSH-WFMPWKQPSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CSCCC(C(=O)O)N)O)O)N Formula: C14H20N6O5S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 88.02155,150 97.02847,30 99.04413,9 134.02711,931 135.03004,11 136.0619,1000 137.06497,11 218.25778,7 232.06429,10 250.0744,91 338.34018,8 385.12836,37 Name: URIDINE 5'-DIPHOSPHO-N-ACETYLGLUCOSAMINE Precursor_mz: 608.0888457 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LFTYTUAZOPRMMI-CFRASDGPSA-N SMILES: CC(=O)NC1C(C(C(OC1OP(=O)(O)OP(=O)(O)OCC2C(C(C(O2)N3C=CC(=O)NC3=O)O)O)CO)O)O Formula: C17H27N3O17P2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 60.04469,26 69.93596,6 81.03358,10 84.04445,18 96.04455,33 97.02853,301 98.06007,50 109.02836,20 113.59736,6 124.03925,9 126.04459,14 126.05507,200 126.84929,6 127.03894,18 138.05513,1000 139.05836,15 144.06564,279 168.06566,460 169.06865,10 176.99431,9 179.39423,7 186.07626,514 187.08002,8 204.08685,894 205.08977,23 216.84872,34 265.35043,8 282.38727,8 358.77161,6 365.36914,7 405.00836,12 Name: HISTAMINE Precursor_mz: 112.0869233 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NTYJJOPFIAHURM-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CCN Formula: C5H9N3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 68.04964,29 83.06048,83 95.06043,1000 96.05766,6 96.06345,23 112.08697,241 Name: ADENINE Precursor_mz: 136.0617712 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GFFGJBXGBJISGV-UHFFFAOYSA-N SMILES: C1=NC2=NC=NC(=C2N1)N Formula: C5H5N5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 94.03971,5 119.03512,19 136.06184,1000 Name: NORMETANEPHRINE Precursor_mz: 184.0968193 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YNYAYWLBAHXHLL-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(CN)O)O Formula: C9H13NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 58.06534,12 65.77736,9 66.55805,9 70.06524,38 72.08087,783 74.52534,10 77.38188,11 86.06156,9 96.08091,110 97.07523,10 98.09647,75 106.06509,43 111.09149,12 112.09928,11 112.95403,10 113.10738,1000 114.09142,65 121.06467,33 127.20306,10 129.69321,10 134.06013,67 139.12312,123 140.12666,17 141.13876,78 149.05981,81 159.77281,11 166.08633,278 167.08955,15 170.29904,12 Name: INDOXYL SULFATE Precursor_mz: 214.016876 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BXFFHSIDQOFMLE-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)OS(=O)(=O)O Formula: C8H7NO4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 51.02363,6 53.03887,175 57.07013,92 57.0732,7 72.08096,38 77.03864,33 81.03362,20 95.04926,206 105.04485,74 134.05986,9 141.00061,1000 142.00403,18 158.02719,610 159.02998,12 Name: SELENOCYSTAMINE Precursor_mz: 248.940367 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QNGIKJLVQNCRRC-UHFFFAOYSA-N SMILES: C(C[Se][Se]CCN)N Formula: C4H12N2Se2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 121.95058,16 186.856,18 201.884,11 202.88631,33 203.88278,1000 204.88646,7 248.93968,16 Name: 4-GUANIDINOBUTANOIC ACID Precursor_mz: 146.0924026 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TUHVEAJXIMEOSA-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN=C(N)N Formula: C5H11N3O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 54.44428,8 54.44814,7 58.0653,13 60.05589,199 62.50463,8 67.29868,10 69.03363,11 83.55969,9 86.06013,518 87.04417,713 87.0637,13 100.11176,19 104.07069,210 111.05531,83 128.08186,128 129.0657,37 131.53996,10 142.28635,10 146.09251,1000 Name: MANNOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MSWZFWKMSRAUBD-CBPJZXOFSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 44 56.04972,15 57.03378,5 60.04461,195 61.02858,15 68.04951,22 69.03374,34 70.06511,23 72.04452,316 73.02856,10 80.04942,12 81.0338,11 84.04447,483 85.0285,117 85.04774,8 86.06012,10 90.05502,7 91.03984,5 96.04444,51 97.0285,74 98.06015,115 99.04415,7 102.05489,24 102.64313,5 103.03898,7 108.04468,11 109.0279,6 114.05491,66 115.03889,23 116.07117,7 126.05506,133 127.03907,46 132.06488,8 144.06563,232 145.04967,14 145.069,7 161.77789,6 162.07619,1000 163.07928,26 176.72823,6 179.06421,24 179.12636,5 179.14297,10 180.06821,6 180.08673,121 Name: GUANOSINE 5'-MONOPHOSPHATE Precursor_mz: 364.0652751 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RQFCJASXJCIDSX-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)COP(=O)(O)O)O)O)N=C(NC2=O)N Formula: C10H14N5O8P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 97.02847,47 152.05678,1000 153.0611,12 364.0657,6 Name: N-ACETYLPUTRESCINE Precursor_mz: 131.1178891 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KLZGKIDSEJWEDW-UHFFFAOYSA-N SMILES: CC(=O)NCCCCN Formula: C6H14N2O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 53.59245,9 60.04481,30 67.26836,10 72.04453,138 72.08088,643 73.96048,11 104.89399,11 114.09146,1000 115.09492,24 128.7832,12 131.11807,108 Name: S-CARBOXYMETHYL-CYSTEINE Precursor_mz: 180.0325048 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GBFLZEXEOZUWRN-VKHMYHEASA-N SMILES: C(C(C(=O)O)N)SCC(=O)O Formula: C5H9NO4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 52.29514,5 58.99553,7 61.01086,135 71.40962,6 73.01058,9 73.02884,5 73.0806,5 74.006,43 77.18163,6 86.99004,15 88.02165,90 88.03945,14 89.00563,1000 90.00905,7 102.98483,26 105.00047,22 107.01608,8 116.01652,155 117.00058,223 119.74577,6 120.7907,5 134.02713,366 135.01118,248 144.99542,11 162.02222,57 163.00609,944 164.00932,15 178.79671,5 180.03258,199 Name: INOSINE 5'-MONOPHOSPHATE Precursor_mz: 349.054376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GRSZFWQUAKGDAV-KQYNXXCUSA-N SMILES: C1=NC2=C(C(=O)N1)N=CN2C3C(C(C(O3)COP(=O)(O)O)O)O Formula: C10H13N4O8P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 97.02851,108 137.04591,1000 138.05016,11 218.67979,5 Name: 2-AMINO-2-METHYLPROPANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FUOOLUPWFVMBKG-UHFFFAOYSA-N SMILES: CC(C)(C(=O)O)N Formula: C4H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 58.06535,1000 59.04927,22 59.06869,16 62.92928,39 74.09638,10 75.09974,19 87.04399,12 103.12469,8 103.13111,137 104.07054,29 Name: NORLEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LRQKBLKVPFOOQJ-YFKPBYRVSA-N SMILES: CCCCC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 57.43198,7 62.19869,10 66.43899,8 68.67379,9 69.06998,34 86.09647,1000 87.09991,18 98.09652,8 132.10181,12 Name: HISTIDINOL Precursor_mz: 142.097488 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZQISRDCJNBUVMM-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(CO)N Formula: C6H11N3O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 59.41253,9 60.04454,34 60.5926,11 62.64487,11 63.8084,10 69.04496,15 81.04482,700 82.0479,13 83.06042,81 95.06046,207 107.06027,45 124.08704,1000 125.07095,173 125.09035,44 135.46864,12 142.09763,383 Name: ADENOSINE Precursor_mz: 268.1040299 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OIRDTQYFTABQOQ-KQYNXXCUSA-N SMILES: C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)CO)O)O)N Formula: C10H13N5O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 57.03374,12 73.02856,7 85.02837,11 115.03905,9 133.04944,12 136.06192,1000 137.06638,14 268.10419,245 Name: THYMIDINE 5'-MONOPHOSPHATE Precursor_mz: 323.0638781 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GYOZYWVXFNDGLU-XLPZGREQSA-N SMILES: CC1=CN(C(=O)NC1=O)C2CC(C(O2)COP(=O)(O)O)O Formula: C10H15N2O8P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 53.03893,14 81.03356,1000 82.03724,17 127.05016,42 207.07681,17 Name: RAFFINOSE Precursor_mz: 522.202823 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 57.03369,17 61.02864,120 61.6872,11 69.03349,48 70.58484,8 73.02853,54 85.02851,805 91.03907,405 97.0285,250 99.04419,43 103.03907,31 109.02853,45 115.03909,29 127.0391,635 145.04967,877 154.67758,9 163.06029,1000 164.0632,16 217.18483,39 220.29341,13 271.08087,19 289.09131,24 302.6727,14 325.11292,163 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PMMYEEVYMWASQN-QWWZWVQMSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 58.0654,11 68.04964,127 86.06012,1000 87.06343,15 118.42467,6 132.06561,188 Name: 4-IMIDAZOLEACETIC ACID Precursor_mz: 127.0502034 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PRJKNHOMHKJCEJ-UHFFFAOYSA-N SMILES: C1=C(NC=N1)CC(=O)O Formula: C5H6N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 81.04481,1000 82.04814,17 99.05529,16 127.05032,252 Name: METHIONINE SULFOXIMINE Precursor_mz: 181.0641393 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SXTAYKAGBXMACB-DPVSGNNYSA-N SMILES: CS(=N)(=O)CCC(C(=O)O)N Formula: C5H12N2O3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 56.04972,233 62.99022,5 72.04446,12 74.02371,111 74.0601,225 80.01649,155 84.04445,77 85.02845,12 100.03931,13 102.05502,1000 103.05849,13 163.054,12 164.03691,5 181.06401,71 Name: N1-ACETYLSPERMINE Precursor_mz: 245.2335875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GUNURVWAJRRUAV-UHFFFAOYSA-N SMILES: CC(=O)NCCCNCCCCNCCCN Formula: C12H28N4O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 58.06544,36 72.08088,32 84.08076,60 99.09158,15 100.07576,691 103.03903,5 112.11217,574 113.11539,14 129.13873,1000 130.14215,23 171.14932,789 172.1523,16 220.56097,9 227.22334,26 245.23376,613 Name: ADENOSINE 3',5'-CYCLIC MONOPHOSPHATE Precursor_mz: 330.0597958 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IVOMOUWHDPKRLL-KQYNXXCUSA-N SMILES: C1C2C(C(C(O2)N3C=NC4=C(N=CN=C43)N)O)OP(=O)(O1)O Formula: C10H12N5O6P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 52.14614,7 62.63844,6 62.86919,6 69.03345,7 73.55975,7 81.5343,6 86.5479,6 97.02844,50 98.98418,35 104.90312,7 114.97063,7 136.06194,1000 137.06615,11 176.99492,14 214.07291,8 232.08295,25 280.87735,9 312.04965,59 330.05991,642 Name: ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QNAYBMKLOCPYGJ-REOHCLBHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 52.47099,151 55.05445,187 55.31026,136 62.86485,127 72.08095,910 76.79762,183 83.97709,182 90.05487,1000 Name: CHOLINE Precursor_mz: 104.1075391 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OEYIOHPDSNJKLS-UHFFFAOYSA-N SMILES: C[N+](C)(C)CCO Formula: C5H14NO+ Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 58.06531,24 59.07317,9 60.08098,248 104.10703,1000 Name: 3-METHYLHISTAMINE Precursor_mz: 126.1025734 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CPAGZVLINCPJEH-UHFFFAOYSA-N SMILES: CN1C=NC=C1CCN Formula: C6H11N3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 59.09723,6 68.04941,9 95.06031,13 96.0682,207 97.06921,8 97.07611,150 109.07607,519 110.07943,16 126.10262,1000 Name: ACETYLCHOLINE Precursor_mz: 146.1181038 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OIPILFWXSMYKGL-UHFFFAOYSA-N SMILES: CC(=O)OCC[N+](C)(C)C Formula: C7H16NO2+ Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 60.08101,59 87.04417,1000 88.04755,21 146.11771,101 Name: THEOBROMINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YAPQBXQYLJRXSA-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)NC(=O)N2C Formula: C7H8N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 110.0712,16 135.06685,10 137.08237,24 138.06621,134 163.06146,10 181.07196,1000 Name: GLUCOSAMINE 6-SULFATE Precursor_mz: 260.0434634 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MTDHILKWIRSIHB-QZABAPFNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)OS(=O)(=O)O Formula: C6H13NO8S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 43 50.17838,6 56.04959,29 57.03361,7 58.44247,6 60.04458,182 68.04944,22 69.03355,9 70.00322,6 70.06514,17 72.04449,477 75.78894,6 80.04946,13 81.03347,11 83.20243,6 84.04448,258 85.02846,57 86.06037,9 96.04425,29 97.02855,32 98.0601,77 99.04397,9 102.05482,20 108.04451,30 108.77286,6 109.02764,10 114.05511,14 115.03875,7 126.05507,82 127.03914,23 140.82512,7 144.06575,104 162.07622,289 162.09166,15 166.01727,32 166.34653,7 170.01193,10 182.01274,12 206.01265,14 220.19389,13 224.02217,63 242.03299,1000 243.03613,16 260.04361,49 Name: ALLOTHREONINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AYFVYJQAPQTCCC-HRFVKAFMSA-N SMILES: CC(C(C(=O)O)N)O Formula: C4H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 51.80649,17 56.04975,1000 57.03376,60 58.06549,20 64.76543,17 71.71171,19 74.02397,35 74.06013,984 84.0446,278 86.96883,16 101.73973,20 102.05509,875 103.05821,31 120.05607,25 120.06535,52 Name: HISTIDINE Precursor_mz: 156.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HNDVDQJCIGZPNO-YFKPBYRVSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)N Formula: C6H9N3O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 82.05289,7 83.06049,20 93.04467,11 95.06047,60 110.07137,1000 111.07519,15 156.07692,243 Name: 5-HYDROXYLYSINE Precursor_mz: 163.1077183 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YSMODUONRAFBET-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)C(CN)O Formula: C6H14N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 55.05452,48 56.0498,45 57.07013,9 70.06523,6 74.02377,84 82.06525,516 83.06865,11 84.08094,89 89.05971,7 99.09187,30 100.07581,320 101.06007,10 101.07913,9 117.10224,10 127.08672,15 128.07079,1000 129.07433,23 145.09738,139 146.08142,109 146.10097,6 163.10788,92 Name: BILIVERDIN Precursor_mz: 583.2551108 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RCNSAJSGRJSBKK-NSQVQWHSSA-N SMILES: CC1=C(C(=CC2=C(C(=C(N2)C=C3C(=C(C(=O)N3)C)C=C)C)CCC(=O)O)NC1=CC4=NC(=O)C(=C4C)C=C)CCC(=O)O Formula: C33H34N4O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 52 209.10783,8 225.10242,9 227.11775,19 237.10283,16 238.10977,17 239.11787,10 251.11771,11 253.09964,6 253.13351,30 255.11217,5 267.11301,6 269.12808,37 271.10757,28 271.14383,6 279.1123,21 282.27811,13 283.10898,5 284.11737,11 285.12289,22 286.13074,5 287.13828,5 295.1073,6 296.11182,6 297.12344,1000 298.12674,54 299.13916,75 299.30627,6 300.14352,7 330.16006,7 402.18134,8 435.18323,6 436.18777,7 448.19406,7 449.20096,7 450.20404,14 451.2128,18 464.21661,6 465.22876,22 466.23648,5 495.20505,10 505.2215,9 509.21655,9 510.22424,11 523.23328,23 524.23969,11 538.24512,7 539.26215,7 555.25775,8 565.24524,24 566.22949,8 582.24286,11 583.25519,764 Name: N-AMIDINO-ASPARTIC ACID Precursor_mz: 176.0665818 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VVHOUVWJCQOYGG-REOHCLBHSA-N SMILES: C(C(C(=O)O)N=C(N)N)C(=O)O Formula: C5H9N3O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 60.05582,124 70.02871,12 74.02373,55 86.07132,37 87.05544,8 88.03934,533 96.95427,5 98.03489,34 99.0187,10 112.05057,98 116.03424,109 116.04529,34 130.06105,105 131.04523,174 134.04485,320 140.04567,18 158.05612,143 159.04063,10 176.0667,1000 Name: SARCOSINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FSYKKLYZXJSNPZ-UHFFFAOYSA-N SMILES: CNCC(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 52.2785,48 55.05454,106 57.19384,40 58.62158,44 61.6231,37 70.70136,39 72.04478,48 72.08087,657 76.61902,39 84.03173,45 90.05502,1000 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 58.03871,7 72.04447,13 74.02394,7 86.07131,114 104.08265,8 114.06629,1000 Name: GLUTAMIC ACID Precursor_mz: 148.0604338 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N SMILES: C(CC(=O)O)C(C(=O)O)N Formula: C5H9NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 56.0498,23 56.84618,9 68.99286,8 70.87665,9 73.28374,9 84.04449,1000 85.02868,27 85.04775,19 100.46233,10 102.05506,333 105.4846,8 107.54233,10 112.44144,9 115.42121,8 126.68066,8 130.05002,217 135.08189,9 148.06033,50 Name: GUANIDINEACETIC ACID Precursor_mz: 118.0611025 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 53.03872,37 55.02947,74 55.54356,15 55.63553,13 58.0654,36 59.07298,24 72.05574,910 73.03973,332 76.0394,1000 95.04897,41 100.05024,29 101.03465,597 104.90298,16 118.06099,806 Name: CADAVERINE Precursor_mz: 103.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VHRGRCVQAFMJIZ-UHFFFAOYSA-N SMILES: C(CCN)CCN Formula: C5H14N2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 58.06537,12 69.06998,80 74.09644,27 86.09648,1000 87.09968,26 102.12783,98 103.12392,7 103.13137,22 Name: TRIGONELLINE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WWNNZCOKKKDOPX-UHFFFAOYSA-N SMILES: C[N+]1=CC=CC(=C1)C(=O)[O-] Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 92.04957,12 94.06533,52 110.06025,34 138.05516,1000 Name: OPHTHALMIC ACID Precursor_mz: 290.1346613 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JCMUOFQHZLPHQP-BQBZGAKWSA-N SMILES: CCC(C(=O)NCC(=O)O)NC(=O)CCC(C(=O)O)N Formula: C11H19N3O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 58.06535,1000 59.0687,8 84.04449,86 124.07587,12 130.05011,60 142.04945,8 161.09219,449 162.09537,10 169.09686,13 170.08113,22 197.09148,23 215.10275,197 216.10524,6 219.57138,6 227.10233,37 272.12405,6 273.10837,38 290.13507,75 Name: GALACTOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MSWZFWKMSRAUBD-GASJEMHNSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 37 50.13786,6 51.79999,6 60.04457,27 64.53244,5 64.88964,6 65.40411,5 68.04961,9 69.03362,10 70.06535,10 72.04445,1000 73.04787,6 75.27297,5 76.98179,6 77.97244,6 80.0495,15 81.03342,7 84.04447,39 85.02843,17 96.04441,238 97.0286,10 97.80069,7 98.06005,59 99.04356,6 102.05458,6 108.04498,9 114.05479,14 116.0701,8 126.05499,180 127.03893,18 127.05813,6 141.45811,7 144.06563,92 162.07611,421 176.1167,7 179.06433,19 179.14276,7 180.08723,12 Name: SORBIC ACID Precursor_mz: 113.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WSWCOQWTEOXDQX-MQQKCMAXSA-N SMILES: CC=CC=CC(=O)O Formula: C6H8O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 53.03895,35 54.03424,15 54.27593,11 55.0545,43 56.04968,45 57.03373,34 58.06541,157 65.03904,16 66.36558,11 67.05444,199 68.04955,38 69.03358,15 69.06998,37 70.06528,1000 71.04923,20 71.0686,33 72.08089,451 79.0545,74 81.05737,39 84.08038,13 86.06019,145 86.0964,40 86.90563,14 91.17815,12 94.06528,36 95.04933,161 96.08089,962 111.09199,16 112.07551,16 112.08766,19 112.09531,196 112.11221,18 113.05993,27 Name: TYRAMINE Precursor_mz: 138.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DZGWFCGJZKJUFP-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1CCN)O Formula: C8H11NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 52.7407,10 60.42371,11 70.29978,11 71.93663,12 91.054,17 93.06995,44 111.16279,10 121.06489,1000 122.06789,34 Name: XANTHURENIC ACID Precursor_mz: 206.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 124.08701,7 132.04433,6 148.08688,13 165.11385,9 178.04996,713 179.0533,22 206.04488,1000 Name: CORTISOL Precursor_mz: 363.2166001 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JYGXADMDTFJGBT-CZFMHFDVSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4(C(=O)CO)O)C)O Formula: C21H30O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 139 59.15422,6 66.59881,6 68.54681,6 69.0335,8 69.06979,5 70.00928,7 71.04916,7 76.28098,6 79.05415,11 81.06967,25 83.04905,25 85.06479,8 91.05445,11 93.06997,40 95.04935,7 95.08549,23 97.05789,10 97.06485,159 99.04393,27 103.97102,6 105.06991,33 107.08556,36 109.06498,86 109.10153,7 119.08548,47 121.06493,593 121.10122,17 122.06832,10 123.08042,101 129.06976,10 131.08585,35 133.0649,12 133.10121,38 135.08061,74 135.1169,14 137.0957,23 139.07684,8 141.07036,10 143.08574,60 144.4651,7 145.06456,10 145.10139,69 147.0806,44 147.11688,68 149.09601,34 149.13217,13 151.07567,11 151.112,7 151.43443,6 155.0856,22 157.10129,58 159.08066,36 159.11737,45 161.09636,36 161.13234,17 163.11163,53 167.08551,9 169.10167,50 171.0807,24 171.11708,41 173.09627,44 173.13263,27 175.11208,56 177.12752,11 181.10124,17 183.11728,38 185.09668,30 185.13184,32 187.11201,77 189.12758,30 193.10109,8 195.11664,25 197.09656,13 197.13271,17 199.11264,21 199.14719,12 201.12752,39 203.10638,16 205.12254,17 207.11746,20 207.13799,11 209.13257,50 211.1124,12 211.14825,20 213.12703,31 215.14307,25 217.12241,8 221.13145,17 223.11153,10 223.14845,33 225.12747,49 225.16428,15 227.1431,23 229.15822,13 231.13756,23 233.13329,7 235.1489,8 237.12727,11 239.14389,52 239.17961,10 241.15904,80 243.13918,9 243.17426,38 249.13358,7 249.16415,50 251.14336,49 251.17921,27 253.15991,19 257.15372,7 263.14322,14 263.1792,16 265.15817,23 266.16571,8 267.14185,15 267.17438,172 268.18213,35 269.15469,16 269.18985,125 271.16925,9 273.16403,12 279.1738,39 281.15305,21 281.19,61 283.16949,9 285.18512,21 286.19305,11 287.19821,12 291.17432,74 297.18536,90 299.16425,9 299.20068,24 309.18475,204 309.22644,10 310.18823,10 315.19568,30 327.19577,272 328.19818,12 345.2067,118 363.21674,1000 Name: NICOTINE Precursor_mz: 163.1229745 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SNICXCGAKADSCV-JTQLQIEISA-N SMILES: CN1CCCC1C2=CN=CC=C2 Formula: C10H14N2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 55.05448,6 57.07006,19 80.04952,108 84.08084,174 89.05974,17 94.0654,7 100.11208,13 106.06519,175 107.06961,7 117.05766,19 120.08092,65 130.06525,159 132.08086,434 133.08424,11 162.14932,5 163.12303,1000 Name: MELATONIN Precursor_mz: 250.1550008 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 69.03777,32 78.97841,35 89.35979,35 112.97996,35 158.06007,138 162.09177,61 174.09171,95 175.06261,40 175.08669,44 189.10248,436 190.08682,1000 190.10583,147 191.08997,381 207.11325,211 208.11551,76 217.09615,59 221.79825,53 231.11191,154 232.11775,91 249.12349,110 250.12598,88 Name: MELATONIN Precursor_mz: 233.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 86.05997,8 143.07318,7 159.06793,31 174.09145,1000 175.09479,33 216.10191,55 233.12828,26 Name: KYNURENIC ACID Precursor_mz: 190.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 144.04568,7 162.05507,855 163.05846,26 190.04997,1000 Name: BETA-ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N SMILES: C(CN)C(=O)O Formula: C3H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 55.19949,53 61.02856,130 72.0444,514 72.08074,65 73.0284,71 82.09376,52 83.717,52 90.05508,1000 90.06137,76 Name: 5-VALEROLACTONE Precursor_mz: 101.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OZJPLYNZGCXSJM-UHFFFAOYSA-N SMILES: C1CCOC(=O)C1 Formula: C5H8O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 53.85376,5 55.05437,35 57.07011,6 58.02895,19 58.06534,389 69.03362,11 72.08082,255 74.09646,1000 100.0757,321 100.11209,291 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 53.0389,26 65.03875,9 67.05438,5 93.05733,24 94.06522,188 95.04926,36 95.06862,7 105.04472,14 120.04433,27 138.05508,1000 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 53.0389,26 65.03875,9 67.05438,5 93.05733,24 94.06522,188 95.04926,36 95.06862,7 105.04472,14 120.04433,27 138.05508,1000 Name: TRYPTAMINE Precursor_mz: 161.1073244 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: APJYDQYYACXCRM-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCN Formula: C10H12N2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 2 144.08087,1000 145.0844,39 Name: LUMICHROME Precursor_mz: 243.0876516 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZJTJUVIJVLLGSP-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=C3C(=N2)C(=O)NC(=O)N3 Formula: C12H10N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 71.04914,6 95.08545,8 145.07564,8 172.08698,102 173.07101,161 180.17511,6 190.09749,6 198.18513,12 200.08183,30 216.07684,114 218.09264,6 219.07658,101 226.17998,33 242.28456,19 243.08772,1000 Name: PHENYLETHANOLAMINE Precursor_mz: 138.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ULSIYEODSMZIPX-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)C(CN)O Formula: C8H11NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 61.92494,34 74.09181,34 102.0218,39 103.05457,74 118.42089,37 120.08086,1000 121.08418,42 Name: INDOLE-3-ETHANOL Precursor_mz: 162.09134 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MBBOMCVGYCRMEA-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCO Formula: C10H11NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 55.05443,54 57.07014,127 58.13243,21 72.08084,40 89.05974,142 100.11205,136 101.09576,28 107.07022,30 111.41386,18 116.10754,32 130.06538,1000 131.06876,228 144.08098,911 144.13832,48 145.08434,54 162.05496,21 162.09166,176 Name: THIOPURINE S-METHYLETHER Precursor_mz: 167.0385932 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UIJIQXGRFSPYQW-UHFFFAOYSA-N SMILES: CSC1=NC=NC2=C1NC=N2 Formula: C6H6N4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 119.0355,5 126.01199,16 134.05888,15 152.01508,15 167.03873,1000 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 55.05475,6 67.05434,14 69.06998,13 70.06527,12 79.0542,7 81.07005,28 83.08543,12 84.04444,39 84.08075,13 89.05948,9 93.06977,10 95.08557,34 97.06467,10 98.05991,18 98.09673,7 105.06975,5 107.08524,7 117.03368,7 119.08524,8 133.10114,7 138.09135,5 145.02856,65 149.05933,9 149.13246,10 161.13248,7 177.05469,120 178.15942,14 194.1541,1000 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 55.05475,6 67.05434,14 69.06998,13 70.06527,12 79.0542,7 81.07005,28 83.08543,12 84.04444,39 84.08075,13 89.05948,9 93.06977,10 95.08557,34 97.06467,10 98.05991,18 98.09673,7 105.06975,5 107.08524,7 117.03368,7 119.08524,8 133.10114,7 138.09135,5 145.02856,65 149.05933,9 149.13246,10 161.13248,7 177.05469,120 178.15942,14 194.1541,1000 Name: TRYPTOPHANAMIDE Precursor_mz: 204.1131381 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JLSKPBDKNIXMBS-VIFPVBQESA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)N)N Formula: C11H13N3O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 73.04001,6 130.06544,26 132.08102,115 142.06555,12 144.08101,259 145.07607,167 146.07919,6 159.09195,1000 160.09557,39 170.0605,59 187.08681,579 188.09048,26 204.11322,31 Name: GLYCOCHOLIC ACID Precursor_mz: 466.3163141 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 119 55.05466,6 64.88508,5 67.05435,8 69.06998,6 76.03941,209 79.05457,7 81.07008,32 85.0649,30 91.0544,6 93.07016,14 95.08574,36 105.06982,23 107.08575,44 109.10157,27 111.08125,6 112.07592,6 114.0552,10 119.08555,31 121.10143,24 123.08054,15 123.11686,14 125.09615,10 131.08566,19 133.10164,27 135.08124,6 135.11681,25 137.09578,9 143.08583,16 145.10118,34 147.11728,35 149.0965,13 149.13268,6 151.11055,5 155.08568,11 156.06544,10 157.10156,28 158.08148,146 158.09607,9 159.1169,68 161.13286,27 169.10133,11 171.11684,17 173.13284,18 175.11206,15 175.14861,21 177.1268,7 181.10117,6 183.1172,26 184.09621,8 185.09673,8 185.13268,36 187.11156,14 187.14847,21 189.12788,17 189.16286,7 191.14566,5 195.11635,7 197.133,23 198.11276,21 199.14845,91 201.1281,9 201.16428,24 203.14398,12 209.13272,169 210.11255,17 210.13416,8 211.14867,50 212.12875,14 213.12775,8 213.16382,140 214.16953,7 215.14304,10 215.17984,21 221.83427,8 223.14833,30 224.12845,14 225.16449,49 227.14313,162 227.17964,76 229.15866,31 231.17445,15 235.1483,6 237.1637,29 239.18031,20 241.16006,30 241.19539,56 243.17525,24 244.17661,6 249.16463,7 250.14494,5 251.1815,11 253.19537,14 255.1756,22 263.17935,18 265.1944,7 277.19473,13 279.21152,7 281.18918,8 293.22711,27 295.20532,29 295.24283,44 302.17413,11 304.19159,16 309.25732,20 316.19107,7 318.20654,8 319.24234,280 320.24667,20 337.25281,576 338.25586,35 355.26132,25 370.23602,7 394.27432,10 412.28476,1000 413.28735,64 430.29529,170 430.36108,11 431.29709,8 448.30707,15 Name: 1,2-DIDECANOYL-SN-GLYCERO-3-PHOSPHOCHOLINE Precursor_mz: 566.3816304 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MLKLDGSYMHFAOC-AREMUKBSSA-N SMILES: CCCCCCCCCC(=O)OCC(COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCCCCCCC Formula: C28H56NO8P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 54.11277,6 57.10576,6 60.08096,17 69.63477,6 69.87399,6 86.0965,80 112.94588,5 124.9997,38 139.8651,7 142.36046,7 142.37856,6 184.07341,1000 239.71716,6 247.11412,7 266.31543,7 281.29517,16 282.27869,75 283.2829,18 299.30441,10 309.32642,14 310.30908,72 311.31415,14 327.33673,15 328.34354,7 494.29797,7 565.56787,9 566.38092,19 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 108.0444,15 136.03944,1000 137.04294,33 154.05,18 Name: N6-(DELTA2-ISOPENTENYL)-ADENINE Precursor_mz: 204.1243714 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HYVABZIGRDEKCD-UHFFFAOYSA-N SMILES: CC(=CCNC1=NC=NC2=C1NC=N2)C Formula: C10H13N5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 58 54.94501,6 55.01814,15 57.30435,8 59.03679,6 67.05447,36 69.07005,140 78.9671,21 79.05442,87 81.07003,30 85.01075,8 87.02647,68 91.05444,49 93.07001,179 93.07667,9 95.04922,10 95.08561,116 97.0106,11 97.06466,12 99.02609,19 100.07577,10 101.04206,357 102.96707,15 104.98284,176 109.06489,8 109.7047,7 111.02615,20 111.08035,19 115.05751,11 116.29819,6 118.03203,8 118.9991,9 121.05531,14 121.06488,211 122.0722,19 123.08057,20 125.04214,157 127.05747,40 131.15002,7 131.36356,7 136.06195,1000 137.06532,11 138.09142,22 139.07553,24 139.09921,28 142.99916,7 145.01428,39 148.06186,144 152.19202,7 153.03714,81 154.04483,7 159.02979,202 169.01442,20 177.04042,296 187.02481,456 188.02693,13 203.12546,9 204.05142,367 204.12453,380 Name: LIPOAMIDE Precursor_mz: 206.0667821 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FCCDDURTIIUXBY-UHFFFAOYSA-N SMILES: C1CSSC1CCCCC(=O)N Formula: C8H15NOS2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 60.41454,6 81.07001,36 87.02618,7 93.07008,31 95.08553,68 98.09643,17 101.042,568 102.04543,7 104.98273,76 105.06988,25 106.07769,8 107.0857,9 113.04156,10 121.06398,7 123.08051,69 127.05771,176 137.04205,37 138.05075,29 140.10722,41 143.00006,8 145.01428,11 155.05263,20 161.04538,962 162.04774,28 171.02965,228 172.03325,7 177.04105,11 189.04033,1000 190.04308,36 204.23721,7 206.06694,18 Name: CORTISOL 21-ACETIC ACID Precursor_mz: 405.2271647 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ALEXXDVDDISNDU-JZYPGELDSA-N SMILES: CC(=O)OCC(=O)C1(CCC2C1(CC(C3C2CCC4=CC(=O)CCC34C)O)C)O Formula: C23H32O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 147 50.94277,8 61.02865,41 63.67186,9 64.89425,7 67.05425,8 69.03355,9 69.06988,10 74.09634,22 75.78473,9 78.54176,9 79.05418,14 80.86509,9 81.06989,33 83.04922,39 85.06486,14 91.05419,11 93.07014,39 95.04939,10 95.08533,25 97.06492,190 99.04401,47 101.02341,158 101.03123,11 103.03893,12 104.26649,8 105.06995,45 107.04994,9 107.08575,37 109.06488,100 109.10099,9 111.08064,12 117.06944,12 119.08563,160 119.22633,9 121.06485,361 121.10128,17 123.08048,91 125.06009,10 129.06979,15 131.08565,47 133.0652,15 133.10124,45 135.08037,89 137.05983,21 137.09653,14 141.07004,19 143.08597,64 145.06494,12 145.10109,77 147.08058,69 147.11681,63 149.0963,44 149.13232,12 151.07509,18 155.08563,34 157.10146,74 159.08052,41 159.11697,73 161.09599,58 161.13272,16 163.07431,9 163.11179,99 165.09213,11 167.08598,10 169.10141,70 171.08083,29 171.11658,57 173.09622,83 173.13194,17 175.11195,65 177.12773,9 179.10724,12 181.10095,34 183.11719,78 185.09644,50 185.13284,64 187.1118,145 189.12701,37 191.10678,11 193.10117,11 195.11742,35 197.09561,25 197.13252,27 199.11195,44 199.1479,21 201.12778,63 203.10715,19 205.12166,14 207.11697,30 209.13196,45 211.11163,36 211.14757,24 213.12759,72 215.14336,26 218.2375,27 221.13284,34 223.1106,20 223.1481,78 225.12723,71 225.16347,16 227.14207,56 229.15883,25 231.13843,23 233.13321,18 235.14943,13 237.12625,11 239.11182,13 239.14304,157 239.17433,10 239.18228,10 241.15875,364 243.13878,13 243.17468,18 247.14948,21 249.12689,10 249.1644,58 251.14339,71 251.17566,19 253.15929,23 255.17516,10 263.14322,34 263.17984,29 265.15848,38 267.14114,20 267.17416,192 268.18024,32 269.15482,22 269.1904,81 273.16376,16 279.17416,13 281.15399,62 281.19028,138 285.1843,43 287.20074,32 291.17462,218 297.18454,44 299.16611,12 299.20074,73 309.18488,643 310.18951,28 327.19528,653 328.19971,32 345.20593,172 351.19781,14 369.20566,101 387.21716,60 405.22723,1000 Name: INDOLEACETIC ACID Precursor_mz: 176.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SEOVTRFCIGRIMH-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 100.11192,8 105.07061,5 123.38485,5 130.0652,1000 131.06857,30 175.13098,12 176.07062,125 Name: METHYL VANILLATE Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BVWTXUYLKBHMOX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(=O)OC)O Formula: C9H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 39 52.4836,19 52.99319,24 69.94553,20 70.06523,120 72.08088,329 72.7482,20 74.09648,220 79.05402,25 83.98189,22 96.08091,317 97.07619,83 98.09655,387 100.11224,30 106.95389,21 107.04925,103 111.09177,200 113.10731,353 122.09636,91 124.05197,83 124.11182,34 125.10703,44 126.12772,27 137.10765,73 138.09184,65 138.11526,29 139.12306,1000 140.10718,46 140.12639,67 141.13863,38 151.03888,155 154.66705,21 165.1389,153 167.15483,25 177.95546,21 182.00896,31 182.15263,71 182.16693,72 182.19029,103 183.06421,37 Name: 4-HYDROXYBENZALDEHYDE Precursor_mz: 123.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RGHHSNMVTDWUBI-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C=O)O Formula: C7H6O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 53.03887,58 62.2062,7 64.67484,7 67.05441,15 76.49229,7 79.05422,13 81.07002,21 88.33204,6 94.06501,19 95.04922,1000 96.05244,23 102.84671,6 105.04469,25 122.09653,131 123.04415,385 Name: 3-METHOXYTYRAMINE Precursor_mz: 168.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DIVQKHQLANKJQO-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)CCN)O Formula: C9H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 91.05431,53 95.04925,25 119.04924,95 136.05228,9 137.05994,6 151.07552,1000 152.07857,32 Name: SEROTONIN Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 132.0807,12 160.07578,1000 161.07922,32 176.07066,7 Name: 3,5-DIIODO-THYRONINE Precursor_mz: 525.9006799 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZHSOTLOTTDYIIK-ZDUSSCGKSA-N SMILES: C1=CC(=CC=C1O)OC2=C(C=C(C=C2I)CC(C(=O)O)N)I Formula: C15H13I2NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 58 94.04153,24 109.02835,16 117.05692,20 118.06467,10 153.06956,6 157.06482,7 161.0229,9 165.0696,5 181.06488,45 183.08127,6 184.05183,15 185.05975,33 197.06003,24 198.06714,11 198.09134,12 199.07558,93 209.05937,31 210.06752,24 211.07457,8 213.05479,6 216.95016,11 224.07066,6 225.05461,6 225.07814,23 226.08615,64 232.94562,31 237.05441,36 243.96193,6 245.91702,9 255.06549,16 259.95801,12 287.92828,39 288.93427,7 311.96411,36 322.95798,12 324.97226,153 325.97952,75 335.9614,19 336.97168,30 337.97647,7 339.95929,48 344.82584,7 351.98331,30 352.99084,475 353.996,21 358.84116,19 363.95889,6 372.82135,20 381.9696,237 382.97385,13 385.85583,7 386.83823,10 414.83301,12 466.8638,110 479.89548,1000 480.89865,47 508.87555,32 525.90076,48 Name: GLYCINE Precursor_mz: 76.0393044 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DHMQDGOQFOQNFH-UHFFFAOYSA-N SMILES: C(C(=O)O)N Formula: C2H5NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 51.02323,7 75.09372,79 75.09977,1000 Name: 3-AMINOISOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QCHPKSFMDHPSNR-UHFFFAOYSA-N SMILES: CC(CN)C(=O)O Formula: C4H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 55.55052,60 57.03365,612 58.06524,404 59.02913,65 61.32262,72 62.92929,376 74.09664,106 75.04417,74 75.09975,148 75.79932,74 86.05996,720 103.12375,126 103.13096,1000 104.07056,579 Name: METHIONINE Precursor_mz: 150.0583256 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 56.04973,762 57.05297,11 61.01086,296 61.02269,5 65.53429,7 70.77551,6 74.02361,41 74.06012,64 79.94768,6 84.04448,20 85.02844,20 87.02637,81 91.82269,6 94.16479,6 102.05502,266 104.05291,1000 105.03709,9 105.05625,9 112.53607,5 118.41296,6 120.16884,6 123.07397,5 133.03191,663 134.03479,8 150.0585,124 Name: 2,3-DIAMINOPROPIONIC ACID Precursor_mz: 105.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PECYZEOJVXMISF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)N Formula: C3H8N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 58.06545,11 59.0606,305 62.2797,6 62.92931,15 64.92747,37 70.0288,61 70.27821,5 75.92796,5 76.03944,67 78.68717,6 88.03938,1000 105.0659,54 Name: 2-AMINOPHENOL Precursor_mz: 110.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CDAWCLOXVUBKRW-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)N)O Formula: C6H7NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 65.03875,80 82.06525,8 92.04955,398 93.03355,32 93.05301,9 110.06011,1000 Name: 3-AMINO-4-HYDROXYBENZOIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MRBKRZAPGUCWOS-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1C(=O)O)N)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 65.0387,6 92.04947,14 93.03352,18 108.0445,24 110.06001,15 111.04404,16 136.03937,70 154.04988,1000 Name: GLYCEROL 2-PHOSPHATE Precursor_mz: 173.0209506 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DHCLVCXQIBBOPH-UHFFFAOYSA-N SMILES: C(C(CO)OP(=O)(O)O)O Formula: C3H9O6P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 55.47224,10 57.03391,11 58.06541,29 60.15424,11 61.48281,10 72.04439,17 72.08083,21 86.08368,14 89.07092,24 98.98421,1000 100.11222,53 116.9947,23 128.14337,32 137.06161,11 141.32626,12 142.89944,10 154.66905,14 172.11241,21 172.15288,57 172.16898,19 Name: DETHIOBIOTIN Precursor_mz: 215.1390184 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AUTOLBMXDDTRRT-JGVFFNPUSA-N SMILES: CC1C(NC(=O)N1)CCCCCC(=O)O Formula: C10H18N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 53.03895,11 57.07006,9 69.06994,12 95.04912,19 95.08559,11 99.05529,7 105.04471,6 109.10136,18 111.0553,6 136.11232,14 137.09624,9 141.00058,63 142.00398,12 154.12289,23 158.02711,34 159.03012,7 179.11797,125 180.12164,5 197.12859,1000 198.13199,39 215.13914,121 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 86.06001,8 132.08083,10 160.07585,1000 161.07939,30 177.10223,5 184.07581,6 201.10269,5 202.08653,51 219.11308,25 Name: VANILLIN Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MWOOGOJBHIARFG-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C=O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 65.03873,107 70.06516,36 72.08042,26 80.06821,16 82.06479,56 82.45206,17 84.08074,23 93.03363,218 94.06551,18 96.08044,63 98.09615,17 108.0809,206 109.076,23 110.03574,54 110.09652,185 111.04409,764 111.09155,88 112.11256,18 122.0961,27 123.0925,19 123.10381,32 123.11329,18 124.09972,106 124.10894,24 125.05991,587 125.06997,38 125.10672,52 126.06287,26 136.11203,140 137.55653,15 150.12711,24 152.07024,25 152.10599,36 152.14349,1000 153.05443,313 Name: METHYL INDOLE-3-ACETATE Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KTHADMDGDNYQRX-UHFFFAOYSA-N SMILES: COC(=O)CC1=CNC2=CC=CC=C21 Formula: C11H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 55.78052,36 61.23787,34 63.08809,35 70.48692,34 73.67278,37 114.16626,36 118.40812,43 130.0652,1000 162.05553,191 164.09364,39 166.56248,38 180.10826,35 183.0145,39 Name: 2',4'-DIHYDROXYACETOPHENONE Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SULYEHHGGXARJS-UHFFFAOYSA-N SMILES: CC(=O)C1=C(C=C(C=C1)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 107.04924,29 108.08081,14 110.09661,15 111.04423,24 111.0916,5 124.09949,11 125.05985,9 135.04411,219 136.04788,9 136.11223,11 152.14355,58 153.05473,1000 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 70.06529,6 95.04915,83 97.07628,15 98.09626,24 110.06017,9 111.09169,21 121.02845,1000 122.03175,31 138.05501,437 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 70.06529,6 95.04915,83 97.07628,15 98.09626,24 110.06017,9 111.09169,21 121.02845,1000 122.03175,31 138.05501,437 Name: 3-HYDROXYPHENYLACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FVMDYYGIDFPZAX-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CC(=O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 53.0389,5 67.05428,41 68.05762,22 69.06116,6 82.06499,13 84.08082,5 93.03316,9 94.06521,151 95.06206,9 95.06836,74 96.06538,8 96.07182,59 106.06518,50 107.06819,18 108.07176,27 108.08073,13 110.09657,16 111.04412,31 111.09183,8 112.11196,8 122.06014,71 123.06352,35 124.06547,120 124.07584,110 124.09938,14 124.11142,10 125.05965,22 125.0694,11 125.07925,13 125.1071,10 136.11209,13 139.06248,5 152.06017,1000 152.14331,28 153.06357,150 Name: INDOLE-3-ACETALDEHYDE Precursor_mz: 160.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHOOUMGHGSPMGR-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC=O Formula: C10H9NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 53.03886,47 54.04216,8 70.06528,20 72.08086,1000 73.07814,6 73.08414,85 77.03883,7 86.08392,48 88.07577,12 95.04916,59 96.05266,15 98.09658,55 99.09982,5 100.11203,5 105.04464,21 106.04787,6 114.09151,9 115.12308,118 116.10703,62 116.12656,16 117.1104,6 118.06546,16 137.98004,6 141.13875,11 142.00366,10 142.12268,20 142.996,48 159.14915,59 160.07585,13 Name: ETHYL 3-INDOLEACETIC ACID Precursor_mz: 204.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HUDBDWIQSIGUDI-UHFFFAOYSA-N SMILES: CCOC(=O)CC1=CNC2=CC=CC=C21 Formula: C12H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 72.08086,103 85.19278,8 114.09139,46 116.10678,10 118.41807,9 118.42706,11 119.08858,9 126.05484,16 130.06528,1000 131.06862,39 138.05507,11 142.12289,20 144.0446,10 158.09769,11 162.05501,26 168.13803,37 176.07158,18 179.38695,10 185.16461,74 186.15042,13 186.1687,18 203.08832,10 203.12654,34 203.17514,50 204.0181,8 204.10214,22 Name: ACETYL PHOSPHATE Precursor_mz: 140.9947359 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LIPOUNRJVLNBCD-UHFFFAOYSA-N SMILES: CC(=O)OP(=O)(O)O Formula: C2H5O5P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 51.02327,35 53.03885,403 56.0497,40 57.93495,26 70.06521,1000 72.07664,40 72.08083,427 72.53475,19 77.0387,43 81.03349,37 81.06993,28 83.3642,21 86.09631,43 90.94811,22 93.57139,24 95.04917,460 96.0808,276 97.07607,849 97.0832,48 98.09646,546 98.96162,25 99.0993,34 100.11213,30 101.12555,21 105.04469,185 111.09158,84 112.09971,377 113.9635,39 116.97207,384 117.97948,27 118.96766,128 124.11198,247 139.98785,95 140.10782,56 140.12653,404 Name: 3-METHYL-2-OXINDOLE Precursor_mz: 148.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BBZCPUCZKLTAJQ-UHFFFAOYSA-N SMILES: CC1C2=CC=CC=C2NC1=O Formula: C9H9NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 64.92747,22 79.05429,7 103.05429,44 105.03349,36 105.95385,9 120.08077,113 123.96443,98 124.96829,18 130.06522,156 131.06847,5 133.05223,82 148.07573,1000 Name: 3-METHYLADENINE Precursor_mz: 150.0774212 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FSASIHFSFGAIJM-UHFFFAOYSA-N SMILES: CN1C=NC(=C2C1=NC=N2)N Formula: C6H7N5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 2 133.05083,8 150.07742,1000 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 192.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 135.06343,9 146.06007,1000 147.06352,89 150.1282,12 152.14368,11 163.05859,23 191.05757,59 191.15491,8 192.06523,74 Name: CORTICOSTERONE Precursor_mz: 347.2216854 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OMFXVFTZEKFJBZ-HJTSIMOOSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC4C(=O)CO)C)O Formula: C21H30O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 139 51.1633,6 55.05429,8 67.05437,16 69.03355,10 69.06985,7 71.04903,8 79.05431,21 81.07004,46 83.04927,58 85.06473,15 87.04425,33 91.05432,19 93.07,60 95.04868,6 95.08549,61 97.05792,11 97.06491,208 98.90003,5 99.04406,12 101.05963,59 105.07013,48 107.04914,10 107.08559,81 109.0649,83 109.10123,13 117.06982,15 119.08564,60 121.06487,400 121.10129,26 123.08054,173 125.05966,7 129.07031,7 131.08556,52 133.10127,71 135.08052,102 135.11707,36 137.09601,25 143.08559,34 145.10118,75 147.08041,53 147.11676,56 149.09647,37 149.13269,15 150.04913,6 153.09087,15 155.08545,15 157.10135,76 159.08087,13 159.11702,54 161.09633,53 161.13216,16 163.11159,87 169.10138,47 171.08044,11 171.11694,76 173.0957,32 173.13243,33 175.11191,95 175.14789,10 177.12746,33 179.10593,10 181.10109,18 183.11749,37 185.0963,14 185.1324,45 187.11205,57 187.14801,19 189.12746,55 191.14291,6 193.10358,10 193.12196,38 195.11742,26 195.1368,8 197.0956,10 197.13249,45 199.11212,21 199.14857,12 201.12753,26 203.1062,10 203.14255,13 205.12172,8 207.11714,9 207.13719,13 209.13278,38 211.11159,9 211.14832,45 213.1272,20 213.16382,10 215.14301,30 219.13763,12 221.13286,12 223.11273,9 223.14778,40 225.12808,15 225.16362,19 227.14394,30 229.1216,11 229.15947,62 233.13141,11 233.15431,19 235.14813,30 237.12798,14 237.16386,11 239.14346,25 241.15918,49 243.1748,18 245.15494,20 247.17072,8 249.16412,15 251.14369,17 251.17969,37 253.1588,56 253.19067,12 255.1413,9 255.17479,20 259.16846,8 263.18008,9 265.15918,24 265.1954,41 267.17499,34 269.15576,8 269.18997,99 271.16934,19 271.20541,26 275.17957,40 281.18948,29 283.16977,15 283.20584,25 285.18561,7 293.15408,12 293.18994,186 299.20132,14 301.17957,10 311.15982,12 311.2005,214 312.2048,11 329.21121,494 330.216,29 347.22192,1000 Name: P-COUMARIC ACID Precursor_mz: 165.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NGSWKAQJJWESNS-ZZXKWVIFSA-N SMILES: C1=CC(=CC=C1C=CC(=O)O)O Formula: C9H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 77.25445,6 83.06039,31 84.00697,6 91.05431,14 119.04914,132 119.08524,6 120.08071,10 122.09637,34 123.04426,9 123.1048,6 124.08699,201 125.0715,9 126.88849,6 147.04416,1000 148.04776,29 148.08688,31 148.11229,7 158.72386,6 164.10709,14 164.14285,9 165.0542,21 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ONIBWKKTOPOVIA-BYPYZUCNSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 70.06522,1000 71.06851,20 72.08078,60 116.07062,219 Name: ALANINE Precursor_mz: 90.05495447 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QNAYBMKLOCPYGJ-REOHCLBHSA-N SMILES: CC(C(=O)O)N Formula: C3H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 61.89514,127 70.88066,126 72.0808,606 90.05488,1000 Name: DIETHANOLAMINE Precursor_mz: 106.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZBCBWPMODOFKDW-UHFFFAOYSA-N SMILES: C(CO)NCCO Formula: C4H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 60.04456,10 62.06029,20 65.14899,8 70.06523,883 71.06853,13 84.85919,9 88.07574,1000 89.07909,14 101.07748,8 106.08633,777 Name: NICOTINAMIDE Precursor_mz: 123.0552888 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DFPAKSUCGFBDDF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)N Formula: C6H6N2O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 78.03386,6 80.04951,137 96.04432,36 106.02876,10 123.0553,1000 Name: CARNOSINE Precursor_mz: 227.1138663 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CQOVPNPJLQNMDC-ZETCQYMHSA-N SMILES: C1=C(NC=N1)CC(C(=O)O)NC(=O)CCN Formula: C9H14N4O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 56.38517,5 67.26134,6 77.71746,5 81.04559,5 81.49165,5 86.76009,6 95.06026,46 105.23497,5 110.07131,1000 111.07463,15 112.0869,9 122.07135,137 124.48488,6 138.06598,31 152.0818,88 156.07681,880 157.07997,21 164.08192,189 166.09819,8 172.10779,6 180.07657,115 181.1084,250 182.09309,7 192.07669,55 198.08789,40 209.10333,75 210.08739,531 211.09084,19 220.21124,9 227.11388,333 Name: URIDINE-5-MONOPHOSPHATE Precursor_mz: 325.0431426 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DJJCXFVJDGTHFX-XVFCMESISA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)O)O)O Formula: C9H13N2O9P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 69.03368,13 97.02853,1000 98.03183,12 113.03456,48 213.01599,6 227.06635,13 Name: REICHSTEIN'S SUBSTANCE S Precursor_mz: 347.2216854 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHBHBVVOGNECLV-OBQKJFGGSA-N SMILES: CC12CCC(=O)C=C1CCC3C2CCC4(C3CCC4(C(=O)CO)O)C Formula: C21H30O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 93 79.05441,11 81.06982,25 83.04919,42 93.0699,15 95.04889,6 95.08569,20 97.06483,720 98.06804,7 105.06998,14 107.08571,15 109.06486,550 109.10108,11 110.06831,7 119.08562,21 121.0647,19 121.10128,13 123.08031,54 125.05951,7 131.08574,15 133.10133,16 135.08058,9 135.1167,9 143.08572,19 145.10187,18 147.08069,10 147.11697,15 149.09641,14 151.07578,5 155.08578,6 157.10147,17 159.1167,25 161.09612,16 161.13229,18 163.11224,25 169.10117,17 171.11673,21 173.09624,11 173.13255,24 175.11195,17 175.14812,7 177.12782,19 183.11676,14 185.09636,5 185.1324,20 187.11195,15 187.14821,14 189.12766,20 195.11703,10 197.13274,15 199.11201,9 199.14717,9 201.1273,15 201.16336,6 203.14345,20 205.12012,6 207.11742,6 209.13272,12 211.14816,12 213.16486,8 215.14284,19 217.15884,7 223.14859,11 225.12688,6 225.16368,15 227.1432,9 229.15846,15 233.15424,5 235.1488,5 241.15881,12 243.1739,23 247.16965,7 251.17952,22 253.16136,21 253.19087,21 255.17508,5 265.16052,7 265.19528,14 267.17404,9 269.19009,56 270.198,15 271.20566,27 275.17838,8 281.18921,18 283.17151,7 283.20654,17 293.19028,52 299.20004,35 301.21664,5 311.20053,81 317.21198,14 329.21109,99 330.21381,6 347.22177,1000 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 484.3091205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 103 55.05445,6 66.33829,5 67.05431,17 69.06986,8 81.06995,59 83.08536,23 85.06486,49 89.05992,6 93.06989,24 95.08569,71 97.10148,8 105.07,13 107.08547,57 108.01141,16 109.10126,53 119.08582,18 121.10116,68 123.11724,22 126.02203,851 131.08522,6 133.1011,26 135.11685,103 137.1328,9 145.10133,22 147.11694,49 149.09627,7 149.13271,108 151.11209,10 151.14853,6 159.11673,29 161.13254,40 163.11266,23 163.14798,59 165.1284,12 171.11633,8 173.13268,22 175.14828,31 177.12737,59 177.16367,35 178.69553,5 179.14325,7 185.13202,7 187.14774,35 189.16374,43 191.14278,33 193.16032,6 199.14816,13 201.16364,31 203.17952,41 205.1588,18 208.06393,82 213.16373,48 215.1794,33 217.15891,11 217.19516,34 217.32869,11 219.1747,8 222.07945,28 227.18007,29 229.19501,30 231.17465,25 231.21059,10 233.18945,10 234.07921,11 236.09515,9 241.1946,30 243.21091,12 245.19057,22 245.22731,5 248.09483,9 250.11116,8 250.40398,5 255.21173,10 259.20651,9 261.29355,5 262.11066,14 267.20883,9 276.12714,38 285.2233,5 288.12534,22 290.14163,32 297.25854,6 299.27347,10 302.14169,49 304.15762,25 316.15799,27 318.17224,15 318.21484,5 323.27347,260 324.27713,14 330.17401,23 341.28415,342 342.17346,8 342.28641,17 344.18927,19 349.9704,6 356.1879,28 358.2049,19 370.20633,28 372.22159,5 384.22116,30 466.2988,1000 467.30118,58 Name: SPHINGANINE Precursor_mz: 302.3053555 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OTKJDMGTUTTYMP-ZWKOTPCHSA-N SMILES: CCCCCCCCCCCCCCCC(C(CO)N)O Formula: C18H39NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 39 55.05438,29 56.04983,10 57.07022,38 60.0446,921 61.04803,7 67.05435,69 69.06996,68 70.06525,18 71.04919,15 74.05988,7 79.05455,6 81.06994,125 83.08044,7 83.08562,75 85.10126,11 95.08556,163 96.08908,6 97.10125,53 109.10114,81 111.11681,24 123.11702,30 125.1327,5 129.62413,6 137.13333,7 150.82712,5 159.44937,5 205.58949,6 219.31488,10 222.74983,5 240.2682,46 254.28435,163 255.28802,6 266.25308,8 266.28436,124 266.31586,9 267.28918,7 284.29486,1000 285.298,66 302.30542,409 Name: 3,3',5'-TRIIODOTHYRONINE Precursor_mz: 651.7973279 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HZCBWYNLGPIQRK-LBPRGKRZSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)I)OC2=CC(=C(C(=C2)I)O)I Formula: C15H12I3NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 71 117.0573,32 118.06532,11 132.04454,8 160.01596,17 180.05779,8 184.05193,74 197.06059,51 197.08173,5 198.06766,172 198.08846,8 199.0731,6 208.05255,11 210.06804,28 211.03886,12 212.04704,28 216.66452,9 216.69067,14 216.95108,24 219.93848,42 224.07048,62 225.05537,12 225.07837,225 226.06219,41 226.08301,6 232.94638,45 234.9248,26 236.04724,7 237.05612,6 242.95523,6 243.96219,6 253.05005,11 254.05774,97 259.95682,34 286.9212,27 287.92783,11 302.65811,5 306.96075,20 322.95563,22 323.96628,8 324.9718,80 325.01254,5 334.95444,19 335.96521,16 338.95264,12 349.96573,7 350.97626,39 351.98279,42 352.96588,20 358.84265,12 362.95248,27 370.86578,5 380.96307,26 386.83963,6 437.86188,24 450.86874,153 451.87601,77 461.86255,15 462.86734,23 465.85645,76 477.87958,24 478.88779,446 479.89117,19 489.85913,6 506.85022,5 507.8667,241 508.87112,7 592.76111,63 605.79218,1000 606.79449,27 634.76886,16 651.79724,39 Name: DIMETHYLBENZIMIDAZOLE Precursor_mz: 147.0916743 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LJUQGASMPRMWIW-UHFFFAOYSA-N SMILES: CC1=CC2=C(C=C1C)N=CN2 Formula: C9H10N2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 120.08071,5 132.06837,16 147.09172,1000 Name: THYROXINE Precursor_mz: 777.6939758 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XUIIKFGFIJCVMT-LBPRGKRZSA-N SMILES: C1=C(C=C(C(=C1I)OC2=CC(=C(C(=C2)I)O)I)I)CC(C(=O)O)N Formula: C15H11I4NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 81 74.02369,12 92.28543,5 104.04973,9 117.05739,60 118.0652,27 132.04419,7 144.19699,6 168.08209,6 169.06396,13 181.06482,11 196.07616,27 197.05975,64 207.0442,21 216.95099,47 217.92282,6 221.9994,6 223.06277,130 224.07062,67 225.0535,8 232.94615,66 242.95508,16 243.96187,16 245.94159,9 253.05049,26 259.95697,93 287.92645,5 309.94879,114 319.23828,6 322.95624,131 322.99612,9 323.96423,429 324.97067,12 332.82938,7 333.94952,17 335.96478,47 336.93359,30 337.94394,79 345.83481,53 349.96814,111 350.97604,511 351.9581,62 358.84305,19 360.81909,32 361.94321,8 362.94858,6 370.86737,15 378.94736,15 379.95401,253 380.95447,8 385.85977,6 432.85849,19 435.85098,6 448.85294,77 448.91776,7 449.86368,15 450.86902,128 460.85626,17 461.86063,12 464.84976,30 476.871,40 477.88074,54 478.86624,45 488.84894,41 506.85977,20 563.76178,13 576.76648,88 577.77173,34 587.75781,7 588.76526,8 589.76703,6 591.75439,33 603.77551,28 604.78424,325 605.78229,9 633.76251,175 718.65637,39 731.68884,1000 732.69128,30 760.65961,13 772.69928,6 777.68994,36 Name: INDOLE Precursor_mz: 118.0651252 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 51.02319,11 53.0389,196 55.01809,8 55.05452,132 56.05769,10 58.0654,1000 59.0688,18 59.07307,11 72.04469,9 72.08091,382 73.06483,7 73.07793,26 73.08421,412 74.08755,14 74.0966,13 77.0388,23 77.48625,7 77.64395,7 81.03362,17 84.14686,6 86.09636,15 90.42075,5 91.0544,19 95.04928,256 96.05287,8 99.10017,15 100.07577,14 100.11221,516 101.11536,37 105.04488,86 117.11087,13 117.13882,31 118.06527,708 Name: CINNAMIC ACID Precursor_mz: 149.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 58.16795,96 64.92744,156 70.86968,102 72.0809,460 79.05421,93 91.05503,82 93.06956,141 95.33158,72 96.51566,79 97.00089,85 103.0545,291 104.90508,76 105.07003,197 120.07975,77 121.02848,163 121.96658,176 122.09721,116 123.96456,273 124.96824,299 125.99764,618 131.04916,1000 135.10468,353 148.1125,231 149.02338,767 Name: DEOXYCORTICOSTERONE ACETATE Precursor_mz: 373.2373355 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VPGRYOFKCNULNK-ACXQXYJUSA-N SMILES: CC(=O)OCC(=O)C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C Formula: C23H32O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 53.65855,29 65.84293,32 72.08093,53 74.09645,173 78.41776,27 81.06983,30 83.04926,38 97.06498,635 101.06007,29 106.57758,31 109.06483,485 123.08049,53 160.01753,59 175.98898,76 178.00433,75 187.04317,32 187.36565,31 212.069,144 213.07285,159 214.06476,1000 215.06743,45 229.09546,194 230.07941,204 231.09106,934 244.94601,37 295.20563,58 300.16504,29 301.17172,68 302.16174,356 313.21567,49 325.39346,31 330.19827,31 331.22763,76 373.23752,386 Name: CORTISONE Precursor_mz: 361.20095 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MFYSYFVPBJMHGN-ZPOLXVRWSA-N SMILES: CC12CCC(=O)C=C1CCC3C2C(=O)CC4(C3CCC4(C(=O)CO)O)C Formula: C21H28O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 101 79.05431,5 81.03376,6 81.07009,14 83.04925,10 91.05432,6 93.06985,21 95.08559,12 97.06488,22 105.07,40 107.04947,5 107.08561,28 109.06449,8 119.08545,14 121.0649,88 121.10136,15 123.08035,15 131.08586,13 133.10144,10 135.08064,34 135.11682,18 137.09633,5 139.07539,24 143.08517,9 145.06479,5 145.10132,38 147.08058,35 149.09605,13 151.07507,6 153.09137,6 157.10149,10 159.08083,11 159.11708,8 161.09633,24 163.11192,443 164.11539,10 165.09134,6 169.10106,7 171.0808,9 171.11713,13 173.09627,15 175.11209,12 177.09135,6 179.10701,7 181.10149,6 183.11714,10 185.09622,12 187.11226,11 189.09152,14 189.12785,10 191.10727,8 195.11649,7 197.13312,8 199.11153,12 201.12744,6 203.10675,5 209.13284,6 211.11264,8 211.14857,5 213.12732,8 217.12233,5 221.13283,8 223.11191,8 223.14838,8 225.12732,12 227.1432,6 229.12192,5 237.12758,8 237.16414,6 239.14334,25 241.12221,11 241.15947,17 243.14008,6 243.17497,9 247.14751,8 253.15936,5 255.1394,6 255.17467,10 257.15427,12 258.16147,14 265.15875,33 267.14011,7 267.17462,37 271.17014,5 279.1741,16 281.15512,6 283.16922,41 284.17722,14 285.15039,6 285.18536,27 295.16919,13 297.18353,13 299.16437,44 300.17191,7 301.18033,52 307.16968,23 313.18008,24 315.19458,5 317.17514,6 325.1799,43 343.19049,69 361.20117,1000 Name: ASPARTIC ACID Precursor_mz: 134.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CKLJMWTZIZZHCS-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)O Formula: C4H7NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 57.77894,13 57.82336,11 61.8895,12 62.98439,11 64.23365,11 70.02885,13 70.43831,14 72.0808,67 74.02373,1000 88.03938,624 88.04503,12 89.04262,18 98.172,12 104.77701,13 116.03422,88 122.67266,13 134.04488,48 Name: THIOUREA Precursor_mz: 77.01679514 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UMGDCJDMYOKAJW-UHFFFAOYSA-N SMILES: C(=S)(N)N Formula: CH4N2S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 2 59.99045,1000 77.01686,546 Name: CREATINE Precursor_mz: 132.0767525 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CVSVTCORWBXHQV-UHFFFAOYSA-N SMILES: CN(CC(=O)O)C(=N)N Formula: C4H9N3O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 70.29397,6 86.07147,9 87.05537,45 90.05502,1000 91.0584,15 97.87817,6 114.06639,23 115.05029,9 132.07684,615 Name: HYPOXANTHINE Precursor_mz: 137.0457868 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FDGQSTZJBFJUBT-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)N=CN2 Formula: C5H4N4O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 94.04003,20 110.03493,28 119.03519,18 137.04585,1000 Name: PHENYLALANINE Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: COLNVLDHVKWLRT-QMMMGPOBSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 103.05424,20 107.04937,16 120.08087,1000 121.08408,21 131.04927,36 149.05974,13 166.08627,44 Name: GUANOSINE Precursor_mz: 284.0989445 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NYHBQMYGNKIUIF-UUOKFMHZSA-N SMILES: C1=NC2=C(N1C3C(C(C(O3)CO)O)O)N=C(NC2=O)N Formula: C10H13N5O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 2 152.05676,1000 153.06142,13 Name: 2'-DEOXYCYTIDINE 5'-MONOPHOSPHATE Precursor_mz: 308.0642124 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NCMVOABPESMRCP-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)COP(=O)(O)O)O Formula: C9H14N3O7P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 81.03356,75 112.05059,1000 113.05408,9 Name: HOMOSERINE Precursor_mz: 120.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UKAUYVFTDYCKQA-VKHMYHEASA-N SMILES: C(CO)C(C(=O)O)N Formula: C4H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 52.13268,6 55.24983,6 56.04973,284 62.28752,6 66.22865,6 71.08744,6 74.02375,43 74.0601,1000 75.05791,6 75.06355,13 82.67393,7 84.04439,11 102.05516,52 109.7899,7 120.06549,92 Name: ASPARAGINE Precursor_mz: 133.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DCXYFEDJOCDNAF-REOHCLBHSA-N SMILES: C(C(C(=O)O)N)C(=O)N Formula: C4H8N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 62.54597,15 70.02899,34 73.94643,14 74.02375,1000 87.0554,491 88.03931,121 116.03442,148 133.06076,105 Name: TYROSINE Precursor_mz: 182.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 70.06518,20 72.08079,23 81.11574,6 83.9795,6 91.05428,32 95.049,18 96.08054,10 97.07616,31 98.09643,26 111.09175,62 113.10758,11 118.42831,6 119.04922,179 119.05881,13 122.09634,25 123.04408,340 124.04825,8 127.65236,6 129.21693,5 134.23628,5 136.07579,1000 137.06046,6 137.08003,29 139.12303,421 141.43048,5 147.04414,183 148.048,6 149.6573,5 150.85291,6 165.05469,469 166.05806,16 167.84576,6 181.46043,6 182.0101,7 182.08113,57 Name: DAMP Precursor_mz: 332.0754458 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KHWCHTKSEGGWEX-RRKCRQDMSA-N SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)O)O Formula: C10H14N5O6P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 81.03356,153 136.06189,1000 137.06639,14 159.0146,6 159.99817,13 177.02473,228 178.02844,22 331.05923,13 332.07541,30 Name: NICOTINAMIDE MONONUCLEOTIDE Precursor_mz: 335.0638781 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DAYLJWODMCOQEW-TURQNECASA-N SMILES: C1=CC(=C[N+](=C1)C2C(C(C(O2)COP(=O)(O)[O-])O)O)C(=O)N Formula: C11H15N2O8P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 97.0285,251 98.03214,5 123.05536,1000 124.05923,20 218.87827,7 335.06323,7 Name: FOLIC ACID Precursor_mz: 442.1469574 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 59.06076,19 120.0445,120 176.05682,113 217.74004,5 295.09396,1000 296.09653,54 313.10449,120 314.10901,7 Name: LEUCINE Precursor_mz: 132.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 86.09655,1000 87.09987,16 102.85956,8 105.84662,9 112.91765,7 132.10196,10 Name: ALPHA-AMINOADIPIC ACID Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OYIFNHCXNCRBQI-BYPYZUCNSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 55.01811,18 56.04985,21 70.06551,17 98.06016,1000 99.04398,16 99.06339,17 116.07074,487 117.07403,12 144.06569,386 145.06908,6 162.07625,114 Name: THEOPHYLLINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 96.05558,8 124.05063,207 137.08209,9 142.06113,6 181.07199,1000 Name: 2,6-DIAMINOHEPTANEDIOIC ACID Precursor_mz: 191.1026329 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GMKMEZVLHJARHF-WHFBIAKZSA-N SMILES: C(CC(C(=O)O)N)CC(C(=O)O)N Formula: C7H14N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 82.06519,88 84.08084,51 100.07565,6 110.06016,7 128.07066,1000 129.07428,19 145.09738,17 156.0656,14 173.09215,67 174.07632,50 191.10271,126 Name: CAFFEINE Precursor_mz: 195.0876516 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RYYVLZVUVIJVGH-UHFFFAOYSA-N SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2C)C Formula: C8H10N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 110.07159,11 138.06625,207 194.15401,31 195.08771,1000 Name: DEOXYCYTIDINE Precursor_mz: 228.0978819 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CKTSBUTUHBMZGZ-SHYZEUOFSA-N SMILES: C1C(C(OC1N2C=CC(=NC2=O)N)CO)O Formula: C9H13N3O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 112.05059,1000 113.05415,9 117.05438,19 Name: INDOLE Precursor_mz: 118.0651252 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 53.03889,88 55.01817,5 55.05454,82 58.0654,1000 59.06878,10 72.0809,19 73.0649,7 73.08419,6 77.03868,12 81.03358,8 86.09661,21 91.05439,5 95.0493,106 100.11223,304 101.11565,6 105.04488,40 118.06531,304 Name: BETAINE Precursor_mz: 118.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KWIUHFFTVRNATP-UHFFFAOYSA-N SMILES: C[N+](C)(C)CC(=O)[O-] Formula: C5H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 58.0654,131 59.07321,157 118.08637,1000 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 53.03887,27 65.03885,7 93.05744,19 94.06532,198 95.04926,27 105.04479,12 120.04443,21 138.05525,1000 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 53.03887,27 65.03885,7 93.05744,19 94.06532,198 95.04926,27 105.04479,12 120.04443,21 138.05525,1000 Name: 4-PHENYLBUTYRIC ACID Precursor_mz: 182.1175526 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OBKXEAXTFZPCHS-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CCCC(=O)O Formula: C10H12O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 93.07024,9 111.0921,12 121.06501,1000 122.06841,31 137.1076,11 139.12334,22 182.11783,110 Name: INDOLE-3-BUTYRIC ACID Precursor_mz: 204.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JTEDVYBZBROSJT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCCC(=O)O Formula: C12H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 130.06534,207 131.06888,37 143.0732,14 144.08093,47 158.09671,40 168.08093,80 186.09158,1000 187.09515,46 203.0941,10 204.10219,224 Name: FOLIC ACID Precursor_mz: 442.1469574 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OVBPIULPVIDEAO-LBPRGKRZSA-N SMILES: C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N Formula: C19H19N7O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 59.0607,17 120.04457,105 176.0569,101 269.11459,5 295.09409,1000 296.09692,50 313.1044,129 314.10709,8 Name: TAURINE Precursor_mz: 126.0219401 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XOAAWQZATWQOTB-UHFFFAOYSA-N SMILES: C(CS(=O)(=O)O)N Formula: C2H7NO3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 51.6664,11 55.92986,12 59.13848,10 61.13881,11 62.4072,9 80.28633,10 82.56147,9 108.01155,520 108.99551,29 125.07113,16 125.10771,31 126.02222,1000 Name: SPERMINE Precursor_mz: 203.22355 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PFNFFQXMRSDOHW-UHFFFAOYSA-N SMILES: C(CCNCCCN)CNCCCN Formula: C10H26N4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 50.07542,35 52.37294,44 52.84069,36 58.06553,98 68.81394,40 72.08108,179 83.97214,44 84.08112,115 91.07459,40 102.09147,54 112.11221,650 118.86115,42 129.13885,1000 139.08656,39 174.09229,82 175.09467,51 175.75957,44 185.16515,52 202.12367,112 202.18039,83 203.12482,278 203.15723,41 203.22394,170 Name: MELATONIN Precursor_mz: 250.1550008 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 55.0182,13 55.0545,17 59.0494,58 69.07031,6 83.08566,44 93.06995,7 111.08058,36 112.08443,6 117.09129,9 121.03985,53 122.04402,8 158.06058,8 174.09178,5 189.10245,19 190.08675,51 190.10593,6 191.08984,14 192.10181,6 207.11343,5 231.11311,1000 232.11636,424 233.119,12 249.1237,380 250.07095,18 250.12701,177 Name: MELATONIN Precursor_mz: 233.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC Formula: C13H16N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 86.06002,8 143.07301,7 159.06805,28 174.09149,1000 175.09486,28 216.1021,53 233.12854,22 Name: RIBOFLAVIN Precursor_mz: 377.1455604 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AUNGANRZJHBGPY-SCRDCRAPSA-N SMILES: CC1=CC2=C(C=C1C)N(C3=NC(=O)NC(=O)C3=N2)CC(C(C(CO)O)O)O Formula: C17H20N4O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 53.03872,7 57.03375,53 59.04938,6 61.02865,17 69.03368,89 71.01307,24 71.04932,35 73.02858,20 75.04428,24 81.03362,33 99.04427,60 117.05468,22 172.08699,39 200.08229,26 216.077,33 217.4888,15 243.08789,889 244.09218,30 316.13129,5 341.1275,5 359.13513,56 377.1459,1000 Name: URSOCHOLIC ACID Precursor_mz: 426.3213974 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BHQCQFFYRZLCQQ-UTLSPDKDSA-N SMILES: CC(CCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C24H40O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 57 55.0548,13 57.07001,23 71.08567,30 81.06995,32 85.06511,13 85.10152,26 90.05507,21 93.07009,23 95.0856,32 99.04451,18 101.05968,12 105.07016,26 107.0852,24 119.08518,17 120.04453,29 121.10134,24 131.08604,18 133.101,20 135.11748,25 138.12775,38 145.1011,27 146.02365,14 147.11682,34 155.18282,11 159.11691,38 161.13283,27 167.10609,17 173.13235,23 175.14851,17 181.12347,12 184.13345,109 187.14905,17 189.16435,15 199.14789,20 201.16345,16 207.13795,37 213.16309,73 217.78061,26 221.15282,11 225.16377,13 227.17993,35 235.24443,13 241.15556,11 241.19604,52 242.28416,35 245.15341,27 247.17029,15 259.168,14 261.18427,20 319.2424,60 337.2533,133 355.26343,1000 356.26779,75 373.27438,205 391.2825,25 408.3829,62 426.30078,29 Name: GLYCOCHOLIC ACID Precursor_mz: 466.3163141 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RFDAIACWWDREDC-FRVQLJSFSA-N SMILES: CC(CCC(=O)NCC(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H43NO6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 109 55.05452,9 55.61438,7 69.06992,6 76.03941,192 79.05443,7 81.07011,30 83.08533,13 85.0649,28 93.06999,18 95.08549,31 97.06465,7 105.06985,25 107.08551,38 109.10114,27 114.05495,11 119.08543,23 121.10105,27 123.08015,13 123.11691,14 130.09943,8 131.08566,24 133.10162,35 135.11671,26 137.09563,7 143.08591,14 145.10121,29 147.11705,29 149.09601,11 149.13197,13 155.08693,7 156.06508,8 157.10135,21 158.08153,156 159.11687,59 161.1329,35 163.1124,10 169.10162,12 171.11708,25 172.09666,8 173.13268,21 175.11153,16 175.14818,16 175.63499,6 183.11746,27 185.09596,9 185.13237,40 187.11049,12 187.14832,23 189.12784,15 191.14371,9 195.1178,11 197.13281,25 198.11281,24 199.14825,84 201.16391,24 209.1326,174 210.1122,11 210.1346,9 211.14803,57 213.12898,9 213.16412,125 215.14354,12 215.17943,19 220.89839,8 223.14899,33 224.12875,11 225.16418,51 227.1431,162 227.17952,82 229.16,28 229.18063,7 231.175,11 237.16379,28 239.17896,28 241.1591,27 241.19499,47 243.17555,28 249.16382,8 250.14497,7 253.19385,9 255.17413,22 255.20462,7 263.17923,15 264.15948,8 265.19611,16 277.19604,14 279.21075,9 281.1918,12 293.22699,25 295.20578,27 295.24307,32 302.17609,9 304.19199,13 309.25818,23 316.19238,7 318.20547,14 319.24228,296 320.24585,21 337.25284,590 338.25729,44 355.26413,21 370.24081,14 394.27319,13 412.28479,1000 413.28793,81 430.29538,177 431.30197,8 448.30548,17 466.31595,9 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 484.3091205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 95 55.05463,8 67.05442,23 74.44354,6 79.05473,5 81.06995,72 82.66582,6 83.08562,21 85.06491,48 91.05458,11 93.07005,28 95.08553,66 105.06946,11 107.08564,46 108.01134,12 109.10144,48 116.06171,5 119.08582,17 121.10136,65 123.11686,28 126.02216,894 131.08655,9 133.10136,38 135.11703,113 137.09679,5 137.13295,9 144.09401,5 145.10153,21 147.11681,40 149.09674,11 149.13266,95 151.11226,19 159.11743,36 161.13277,45 163.11209,20 163.14839,56 173.13266,25 175.14813,37 177.12775,64 177.16418,24 179.14314,7 185.13309,9 187.14798,30 189.16403,46 191.14322,31 191.17876,7 193.16162,5 199.14787,16 201.16374,33 203.17943,36 205.15958,17 208.06386,77 213.1642,40 215.17944,35 217.15797,8 217.19547,26 217.31952,15 219.17412,11 222.0788,30 227.17981,40 229.19572,24 231.17418,26 231.21028,8 234.0798,6 241.19507,31 243.21239,17 245.19025,18 248.09613,9 250.1105,9 255.21091,7 259.20627,16 262.11191,13 267.21222,10 274.11172,9 276.1268,34 288.12613,15 290.1431,33 293.74133,7 299.27383,10 302.14194,51 304.15833,24 316.15753,34 318.17395,11 323.2739,238 324.27747,14 330.17508,23 341.2843,328 342.28894,19 344.19006,24 356.18872,23 358.20432,16 370.20337,25 372.21762,7 384.2215,28 466.29929,1000 467.30344,53 Name: TAUROURSODEOXYCHOLIC ACID Precursor_mz: 517.3305822 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BHTRKEVKTKCXOH-LBSADWJPSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H45NO6S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 77 51.91241,7 56.612,6 81.06988,12 85.06505,10 93.07011,7 95.08585,15 107.08562,19 109.10156,14 119.08589,12 121.10157,19 121.96255,6 126.02211,204 133.10109,13 135.11662,31 147.11685,29 149.097,8 149.13257,30 159.11714,13 161.13266,47 163.14894,14 165.80534,7 173.1331,9 175.14883,37 177.12784,23 180.03288,9 185.13197,14 189.1283,11 189.1651,31 191.1429,8 199.14818,9 201.164,90 203.14351,16 203.18004,11 208.06476,72 211.14868,15 213.1636,10 215.17973,66 217.15372,30 217.19579,7 222.07961,9 225.16524,13 227.18021,11 229.15881,20 229.19537,13 234.08223,8 236.09483,9 239.17815,10 241.19438,7 243.17522,13 243.21114,21 248.09422,7 257.1904,15 262.11136,10 274.11176,8 276.1265,9 288.1268,23 297.22415,8 300.12775,15 302.14285,26 314.14316,17 316.15884,13 321.25897,64 328.15894,18 339.26843,128 340.27271,11 342.17349,12 348.20541,7 354.17291,18 356.18884,10 368.18939,12 370.20679,8 382.20401,26 396.5835,7 464.28351,1000 465.28732,68 482.29443,47 500.30405,10 Name: TAUROURSODEOXYCHOLIC ACID Precursor_mz: 517.3305822 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BHTRKEVKTKCXOH-LBSADWJPSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C Formula: C26H45NO6S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 77 51.91241,7 56.612,6 81.06988,12 85.06505,10 93.07011,7 95.08585,15 107.08562,19 109.10156,14 119.08589,12 121.10157,19 121.96255,6 126.02211,204 133.10109,13 135.11662,31 147.11685,29 149.097,8 149.13257,30 159.11714,13 161.13266,47 163.14894,14 165.80534,7 173.1331,9 175.14883,37 177.12784,23 180.03288,9 185.13197,14 189.1283,11 189.1651,31 191.1429,8 199.14818,9 201.164,90 203.14351,16 203.18004,11 208.06476,72 211.14868,15 213.1636,10 215.17973,66 217.15372,30 217.19579,7 222.07961,9 225.16524,13 227.18021,11 229.15881,20 229.19537,13 234.08223,8 236.09483,9 239.17815,10 241.19438,7 243.17522,13 243.21114,21 248.09422,7 257.1904,15 262.11136,10 274.11176,8 276.1265,9 288.1268,23 297.22415,8 300.12775,15 302.14285,26 314.14316,17 316.15884,13 321.25897,64 328.15894,18 339.26843,128 340.27271,11 342.17349,12 348.20541,7 354.17291,18 356.18884,10 368.18939,12 370.20679,8 382.20401,26 396.5835,7 464.28351,1000 465.28732,68 482.29443,47 500.30405,10 Name: TAUROCHOLIC ACID Precursor_mz: 533.3254968 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WBWWGRHZICKQGZ-HZAMXZRMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C Formula: C26H45NO7S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 75 72.26933,6 81.06986,12 85.06487,15 95.08595,11 105.07006,11 107.08579,21 109.10134,12 119.08576,10 121.10098,6 126.02218,176 131.08578,9 133.10172,10 135.1167,7 143.08517,6 145.10097,22 147.11678,16 157.10097,7 159.11732,29 161.13307,11 171.11745,9 173.1324,7 175.14803,8 183.11713,9 185.1331,19 187.11201,5 189.16437,6 199.14886,36 201.16408,14 203.14412,5 208.06448,87 209.13293,65 211.14903,19 213.16386,51 215.14325,8 215.17992,8 218.3037,14 223.14874,14 225.1642,19 227.14354,99 227.1792,45 228.14558,6 229.15933,14 237.16449,11 239.17993,12 241.15979,13 241.19537,32 243.17516,14 248.09573,11 255.17416,6 260.09488,9 262.11038,7 263.18094,6 274.11096,8 277.19675,8 281.22491,5 293.22571,11 295.20581,13 295.24326,15 309.25684,10 319.24246,145 320.24384,8 337.25296,384 338.2562,30 352.15765,11 354.17319,14 355.25946,5 368.18988,6 420.22006,7 462.26801,1000 463.27133,92 480.27869,221 481.28296,22 498.28876,88 499.29385,9 516.29846,14 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PMMYEEVYMWASQN-DMTCNVIQSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 50.69731,6 58.06538,8 64.8433,5 68.04971,283 68.05392,14 70.06532,7 84.35683,6 85.82709,5 86.06019,1000 87.06339,17 87.09154,7 88.07579,17 113.73003,6 114.05531,29 132.06575,380 Name: PUTRESCINE Precursor_mz: 89.10732439 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KIDHWZJUCRJVML-UHFFFAOYSA-N SMILES: C(CCN)CN Formula: C4H12N2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 55.05464,6 72.08095,1000 73.08436,16 Name: GUANIDINEACETIC ACID Precursor_mz: 118.0611025 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BPMFZUMJYQTVII-UHFFFAOYSA-N SMILES: C(C(=O)O)N=C(N)N Formula: C3H7N3O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 51.02344,21 53.03891,304 53.69741,19 55.02942,44 55.05458,18 58.06542,243 59.07328,165 61.27796,17 64.65134,16 72.05577,465 72.08092,100 73.03988,180 73.08433,24 76.03948,482 77.03876,27 79.76489,17 81.03363,34 95.04324,27 95.04935,352 100.11221,128 101.02753,24 101.03474,358 105.04498,161 118.06599,1000 Name: 5-AMINOLEVULINIC ACID Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZGXJTSGNIOSYLO-UHFFFAOYSA-N SMILES: C(CC(=O)O)C(=O)CN Formula: C5H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 53.03887,30 55.01815,87 66.87951,12 68.04962,73 69.03368,14 72.0446,44 73.02863,35 73.37866,13 86.06015,1000 86.09669,29 87.0633,25 87.09168,18 88.07572,47 88.39202,12 96.04464,46 97.02843,17 104.41325,13 114.05517,724 114.09225,16 115.0389,40 132.06554,54 Name: AMINOADIPIC ACID Precursor_mz: 162.0760838 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OYIFNHCXNCRBQI-UHFFFAOYSA-N SMILES: C(CC(C(=O)O)N)CC(=O)O Formula: C6H11NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 25 55.01815,14 55.05442,28 56.04977,33 57.07018,75 67.50935,12 70.06511,15 72.08083,31 74.09628,16 89.05979,79 92.21146,14 98.06017,1000 98.09669,14 99.04421,21 99.06329,17 100.11228,123 101.09564,17 107.07021,22 116.07075,544 116.10687,44 117.07519,12 144.06567,402 144.1377,38 149.37083,15 162.05515,102 162.07663,117 Name: SEROTONIN Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QZAYGJVTTNCVMB-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CCN Formula: C10H12N2O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 132.08069,11 160.07591,1000 161.07925,28 176.07043,6 Name: THEOPHYLLINE Precursor_mz: 181.0720015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZFXYFBGIUFBOJW-UHFFFAOYSA-N SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2 Formula: C7H8N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 96.05598,9 124.0507,209 137.08237,5 142.06117,7 181.07214,1000 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 86.06015,9 132.08104,12 160.07591,1000 161.07924,28 177.10222,5 202.08653,51 219.11319,22 Name: N-ACETYLMURAMIC ACID Precursor_mz: 294.1183426 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MNLRQHMNZILYPY-MKFCKLDKSA-N SMILES: CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NC(=O)C Formula: C11H19NO8 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 50.67447,5 60.04461,13 75.889,5 80.04937,6 81.03376,13 81.23676,6 84.04449,78 96.04444,33 97.02827,15 98.06008,66 99.04411,8 109.02824,28 124.03939,8 126.05514,339 127.03893,19 127.05827,7 130.27837,6 138.05513,1000 139.05836,18 144.06569,259 145.06932,7 148.03479,7 168.06572,273 186.07634,247 205.63023,6 206.67989,6 223.24663,7 276.10791,138 276.1423,7 291.0687,5 Name: 4-AMINOBUTANOIC ACID Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BTCSSZJGUNDROE-UHFFFAOYSA-N SMILES: C(CC(=O)O)CN Formula: C4H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 52.66092,6 58.06541,15 62.92946,11 68.0497,22 68.41605,5 69.03366,269 75.24129,5 86.06019,259 87.0442,1000 88.04748,12 94.2709,6 103.13107,13 104.07066,43 Name: INDOLEPROPIONIC ACID Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 55.01811,97 130.06531,1000 131.04997,5 131.06876,42 144.08122,11 160.07571,7 171.06364,28 172.07591,195 173.07925,8 175.0625,6 189.0773,11 190.08647,176 Name: P-COUMARIC ACID Precursor_mz: 165.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NGSWKAQJJWESNS-ZZXKWVIFSA-N SMILES: C1=CC(=CC=C1C=CC(=O)O)O Formula: C9H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 83.06046,32 85.46001,5 91.05447,14 119.04929,140 119.08649,7 120.08127,7 122.09607,25 123.04393,9 124.0871,154 125.07082,10 133.02834,6 147.04425,1000 148.04771,29 148.08696,21 164.07133,9 164.10709,34 164.14261,6 165.05453,40 Name: INDOLEACETIC ACID Precursor_mz: 176.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SEOVTRFCIGRIMH-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 59.0494,17 72.04453,6 100.11221,26 105.06992,7 114.09106,6 115.07536,9 116.04959,6 117.05748,30 118.06525,74 121.02879,8 130.06534,1000 131.04993,5 131.06879,32 132.08102,56 133.05254,35 133.08412,8 144.0452,21 144.08099,194 145.02861,12 145.08415,36 146.06041,22 147.06367,9 148.07591,136 149.0594,7 158.06029,49 161.04735,46 176.07074,431 Name: INDOLEACRYLIC ACID Precursor_mz: 188.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PLVPPLCLBIEYEA-WAYWQWQTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)C=CC(=O)O Formula: C11H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 72.08079,8 88.02158,9 103.05424,22 114.11534,15 115.05437,7 116.10689,5 118.06503,6 130.06516,27 142.06531,44 143.15433,9 144.08086,37 145.08513,7 146.06029,13 160.07596,44 170.06015,1000 171.06364,48 187.12639,5 188.07074,93 Name: INDOLEPROPIONIC ACID Precursor_mz: 190.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GOLXRNDWAUTYKT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CCC(=O)O Formula: C11H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 55.01811,97 130.06531,1000 131.04997,5 131.06876,42 144.08122,11 160.07571,7 171.06364,28 172.07591,195 173.07925,8 175.0625,6 189.0773,11 190.08647,176 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 55.05447,5 67.05434,20 69.06989,10 70.06516,13 79.05455,5 81.07006,37 83.08551,13 84.04444,39 84.08076,21 89.05957,11 91.05402,5 93.0698,11 95.08547,35 97.06493,11 98.06011,22 98.09624,14 112.07558,5 117.03362,17 119.08542,9 124.11208,15 133.10117,8 135.04401,6 135.11597,5 138.09116,6 145.02855,132 149.05922,16 149.13239,12 150.12727,10 161.13211,9 163.03925,11 177.05473,286 178.0585,10 178.15927,15 194.15413,1000 Name: FERULIC ACID Precursor_mz: 195.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KSEBMYQBYZTDHS-HWKANZROSA-N SMILES: COC1=C(C=CC(=C1)C=CC(=O)O)O Formula: C10H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 55.05447,5 67.05434,20 69.06989,10 70.06516,13 79.05455,5 81.07006,37 83.08551,13 84.04444,39 84.08076,21 89.05957,11 91.05402,5 93.0698,11 95.08547,35 97.06493,11 98.06011,22 98.09624,14 112.07558,5 117.03362,17 119.08542,9 124.11208,15 133.10117,8 135.04401,6 135.11597,5 138.09116,6 145.02855,132 149.05922,16 149.13239,12 150.12727,10 161.13211,9 163.03925,11 177.05473,286 178.0585,10 178.15927,15 194.15413,1000 Name: METHYL 4-HYDROXYPHENYLACETATE Precursor_mz: 167.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XGDZEDRBLVIUMX-UHFFFAOYSA-N SMILES: COC(=O)CC1=CC=C(C=C1)O Formula: C9H10O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 36 53.36736,7 58.0654,8 69.03366,7 70.06527,98 72.08097,63 80.0496,10 81.07008,9 82.06595,9 83.98316,7 86.00823,7 86.09668,7 96.08086,96 97.07603,11 98.0966,60 107.04946,61 107.0863,10 110.09695,21 111.0919,17 112.11237,16 122.09659,195 123.09162,34 124.08804,7 124.10132,11 124.11235,186 125.1076,1000 125.11886,31 126.11147,18 126.12789,73 135.10461,8 137.10811,10 138.11514,66 139.12326,174 150.12801,140 152.13097,62 166.12311,21 166.14215,11 Name: 4-HYDROXYPROLINE Precursor_mz: 132.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PMMYEEVYMWASQN-DMTCNVIQSA-N SMILES: C1C(CNC1C(=O)O)O Formula: C5H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 60.51004,12 65.56908,12 68.04973,328 70.06519,29 72.08108,34 85.37779,14 86.06021,1000 86.09676,55 87.06359,22 87.09216,25 88.07591,114 93.93833,11 108.63161,13 114.05518,31 118.42432,13 132.06583,379 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 53.03891,27 65.03886,12 93.05746,19 94.06527,184 95.04926,34 105.04476,9 120.04454,26 138.05518,1000 Name: 4-AMINOBENZOIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ALYNCZNDIQEVRV-UHFFFAOYSA-N SMILES: C1=CC(=CC=C1C(=O)O)N Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 53.03891,27 65.03886,12 93.05746,19 94.06527,184 95.04926,34 105.04476,9 120.04454,26 138.05518,1000 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 60.08109,168 85.02863,39 102.09162,50 103.03919,223 162.11282,1000 Name: CARNITINE Precursor_mz: 162.1124693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PHIQHXFUZVPYII-ZCFIWIBFSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H15NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 60.08109,168 85.02863,39 102.09162,50 103.03919,223 162.11282,1000 Name: GLUCOSAMINE Precursor_mz: 180.0866485 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MSWZFWKMSRAUBD-IVMDWMLBSA-N SMILES: C(C1C(C(C(C(O1)O)N)O)O)O Formula: C6H13NO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 42 53.04472,10 56.04976,39 57.03379,19 58.02916,14 60.04469,398 61.02866,38 66.71983,11 68.04965,40 69.0336,38 70.06562,63 72.04458,740 73.02842,11 80.04964,32 81.03357,27 84.04457,856 85.02857,280 85.04761,15 86.06003,30 90.05506,23 90.24469,10 96.04447,114 97.02867,71 98.06021,197 99.04419,17 102.0549,39 103.03909,20 108.0445,34 109.02872,25 112.42872,14 114.05522,114 115.03918,35 116.07114,13 126.05531,212 127.03899,60 132.06467,10 134.26692,13 144.0658,334 145.04919,24 160.34132,12 162.07637,1000 163.07939,16 180.08722,61 Name: CELLOBIOSE Precursor_mz: 360.1500345 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GUBGYTABKSRVRQ-QRZGKKJRSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 55.01556,8 55.01807,43 57.03387,29 61.02883,22 69.03375,182 71.04948,10 72.18984,8 73.0287,30 81.03409,10 85.02859,1000 86.03204,10 91.03905,13 97.02861,307 99.0441,64 101.02377,29 109.02872,31 115.03902,50 127.03922,945 128.04308,18 133.0517,11 145.04984,841 146.05345,21 163.06029,150 164.74654,9 179.35294,8 180.08754,52 198.09744,23 218.70813,16 218.73059,16 259.08127,11 294.23508,9 Name: MALTOSE Precursor_mz: 360.1500345 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GUBGYTABKSRVRQ-QUYVBRFLSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 55.01556,8 55.01807,43 57.03387,29 61.02883,22 69.03375,182 71.04948,10 72.18984,8 73.0287,30 81.03409,10 85.02859,1000 86.03204,10 91.03905,13 97.02861,307 99.0441,64 101.02377,29 109.02872,31 115.03902,50 127.03922,945 128.04308,18 133.0517,11 145.04984,841 146.05345,21 163.06029,150 164.74654,9 179.35294,8 180.08754,52 198.09744,23 218.70813,16 218.73059,16 259.08127,11 294.23508,9 Name: RAFFINOSE Precursor_mz: 522.202823 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MUPFEKGTMRGPLJ-BQCSWRFHSA-N SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3(C(C(C(O3)CO)O)O)CO)O)O)O)O)O)O)O Formula: C18H32O16 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 57.03378,29 61.0287,128 69.03368,82 73.02858,57 81.03392,11 85.02858,946 86.03237,11 87.04416,11 88.06261,9 91.03915,468 94.69752,9 97.02863,306 99.04435,38 103.03926,33 109.02851,57 115.03915,35 127.03919,624 140.88799,10 145.04984,979 146.05399,16 163.06038,1000 164.06389,14 217.11679,9 217.13919,42 231.91989,11 271.08176,18 289.09332,25 295.87128,9 325.11337,170 362.2338,9 486.51218,9 Name: ACRYLAMIDE Precursor_mz: 72.04438978 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HRPVXLWXLXDGHG-UHFFFAOYSA-N SMILES: C=CC(=O)N Formula: C3H5NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 54.03408,25 55.01814,1000 55.05458,14 56.02152,12 72.04457,297 Name: AMILORIDE Precursor_mz: 230.0551616 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XSDQTOBWRPYKKA-UHFFFAOYSA-N SMILES: C1(=C(N=C(C(=N1)Cl)N)N)C(=O)N=C(N)N Formula: C6H8ClN7O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 60.05586,635 61.03992,8 86.03497,41 116.00127,12 161.02243,46 171.00693,403 172.01022,5 188.03325,22 189.01752,762 190.02011,11 213.02896,37 230.05534,1000 Name: AMILORIDE Precursor_mz: 230.0551616 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XSDQTOBWRPYKKA-UHFFFAOYSA-N SMILES: C1(=C(N=C(C(=N1)Cl)N)N)C(=O)N=C(N)N Formula: C6H8ClN7O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 60.05586,635 61.03992,8 86.03497,41 116.00127,12 161.02243,46 171.00693,403 172.01022,5 188.03325,22 189.01752,762 190.02011,11 213.02896,37 230.05534,1000 Name: ETOMIDATE Precursor_mz: 245.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NPUKDXXFDDZOKR-LLVKDONJSA-N SMILES: CCOC(=O)C1=CN=CN1C(C)C2=CC=CC=C2 Formula: C14H16N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 95.02412,244 105.07004,259 113.0347,404 141.06604,1000 142.06923,7 Name: 3-HYDROXYPROPIONIC ACID Precursor_mz: 91.03897005 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ALRHLSYJTWAHJZ-UHFFFAOYSA-N SMILES: C(CO)C(=O)O Formula: C3H6O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 51.59671,50 55.05456,320 56.05795,73 61.0287,1000 72.08091,682 73.06484,128 73.08424,148 90.09138,176 Name: N,N-DIMETHYLGLYCINE Precursor_mz: 104.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FFDGPVCHZBVARC-UHFFFAOYSA-N SMILES: CN(C)CC(=O)O Formula: C4H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 58.06542,1000 59.06876,11 104.07076,161 Name: AGMATINE Precursor_mz: 131.1291225 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QYPPJABKJHAVHS-UHFFFAOYSA-N SMILES: C(CCN=C(N)N)CN Formula: C5H14N4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 55.98166,7 60.05588,350 72.0809,1000 73.08394,21 97.07623,54 114.10273,227 126.90008,7 131.12936,118 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 65.03898,8 93.03356,8 95.04927,68 121.02856,1000 122.03167,34 138.05518,436 Name: SALICYLAMIDE Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SKZKKFZAGNVIMN-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)N)O Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 65.03898,8 93.03356,8 95.04927,68 121.02856,1000 122.03167,34 138.05518,436 Name: 3,5-DIMETHOXYPHENOL Precursor_mz: 155.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XQDNFAMOIPNVES-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1)O)OC Formula: C5H8O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 95.04922,26 112.05192,9 123.04418,22 140.04698,29 141.05487,13 155.07045,1000 Name: ETHYL 4-AMINOBENZOIC ACID Precursor_mz: 166.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BLFLLBZGZJTVJG-UHFFFAOYSA-N SMILES: CCOC(=O)C1=CC=C(C=C1)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 93.05814,6 94.06521,60 120.04457,28 125.10741,24 138.05511,1000 139.0587,22 165.13843,15 166.08641,867 Name: TRICARBALLYLIC ACID Precursor_mz: 177.039364 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KQTIIICEAUMSDG-UHFFFAOYSA-N SMILES: C(C(CC(=O)O)C(=O)O)C(=O)O Formula: C6H8O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 62.99015,10 67.0544,7 73.0107,9 81.06995,7 87.02618,6 91.0545,5 93.07,18 95.08559,5 101.04207,1000 102.04596,13 115.05777,24 127.05772,114 176.06281,9 177.04076,509 Name: HOMOARGININE Precursor_mz: 189.1346018 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QUOGESRFPZDMMT-YFKPBYRVSA-N SMILES: C(CCN=C(N)N)CC(C(=O)O)N Formula: C7H16N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 60.05587,77 66.71275,5 84.08092,261 86.09655,43 102.09127,8 104.90405,6 111.09131,10 112.0759,7 126.10277,79 127.08739,10 128.11835,8 129.1024,8 130.08652,225 144.11337,656 145.11774,6 147.11279,15 155.08179,10 171.12404,7 172.10832,203 173.11139,6 189.13486,1000 Name: BETA-LACTOSE Precursor_mz: 343.1234875 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GUBGYTABKSRVRQ-DCSYEGIMSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 50.11664,13 57.03375,35 61.02867,327 69.03378,52 72.66644,15 73.02847,163 79.79395,15 85.02856,1000 88.44018,15 91.03913,898 96.03996,14 97.02867,330 99.04449,27 103.0393,27 109.02905,39 113.37792,14 115.03958,38 117.05448,25 127.03914,426 127.58689,18 145.04985,706 163.06041,764 Name: SORBIC ACID Precursor_mz: 113.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WSWCOQWTEOXDQX-MQQKCMAXSA-N SMILES: CC=CC=CC(=O)O Formula: C6H8O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 32 53.03891,33 54.03404,8 56.04974,40 57.02697,9 57.03388,77 58.06532,39 65.03883,45 67.05447,536 68.04962,13 68.05778,20 69.03384,24 70.06533,971 71.04932,73 71.06047,10 71.06864,18 72.08095,50 73.51315,8 75.85439,9 79.05449,50 80.28161,8 81.05746,39 84.08074,9 85.06489,21 86.0605,10 94.06506,21 95.04932,393 96.08096,1000 97.08425,21 111.09142,19 112.09476,13 113.06013,75 113.0684,13 Name: OCTOPAMINE Precursor_mz: 154.0862546 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QHGUCRYDKWKLMG-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1C(CN)O)O Formula: C8H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 53.08165,18 60.60325,22 60.60677,20 62.39428,23 63.01078,21 64.95145,21 68.62739,19 88.82544,20 91.05432,335 102.52425,23 119.04939,347 136.07593,1000 141.61859,20 Name: 8-AMINOOCTANOIC ACID Precursor_mz: 160.1332048 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UQXNEWQGGVUVQA-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCCN Formula: C8H17NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 55.01825,10 55.05453,116 57.03382,8 67.05435,20 69.03364,14 69.07008,19 79.05437,80 81.07004,48 83.04932,10 83.08568,119 95.08562,8 97.10136,212 101.09616,8 107.08567,115 124.11235,66 125.09627,96 142.12285,1000 143.12643,21 160.13344,430 Name: 2-METHOXYCINNAMALDEHYDE Precursor_mz: 163.0753556 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KKVZAVRSVHUSPL-GQCTYLIASA-N SMILES: COC1=CC=CC=C1C=CC=O Formula: C10H10O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 55.01831,12 55.0546,26 57.07013,16 67.05469,15 69.07006,263 71.08587,12 79.05439,57 81.07003,288 83.08566,71 89.06013,6 89.70441,6 91.05484,17 93.07004,302 95.08568,223 100.11233,11 105.07035,21 107.08569,1000 108.08904,13 109.10106,13 119.08592,11 121.1014,386 122.10477,8 135.08089,12 135.10536,11 135.11711,192 145.06439,6 161.13338,10 162.14975,6 Name: SYNEPHRINE Precursor_mz: 168.1019047 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YRCWQPVGYLYSOX-UHFFFAOYSA-N SMILES: CNCC(C1=CC=C(C=C1)O)O Formula: C9H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 91.05442,50 107.04961,6 109.06527,13 119.04936,65 121.06487,24 132.08089,12 135.06816,55 150.09164,1000 151.09499,24 Name: 3-CHLORO-TYROSINE Precursor_mz: 216.0421969 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ACWBBAGYTKWBCD-UHFFFAOYSA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)Cl)O Formula: C9H10ClNO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 17 53.03894,5 106.06493,11 125.01566,14 129.01044,8 134.06053,34 135.06798,32 142.00368,11 142.99649,11 153.01035,60 157.0054,194 159.03046,8 170.037,1000 171.04044,32 181.00543,104 199.01605,236 200.01889,8 216.04248,74 Name: RESVERATROL Precursor_mz: 229.0859202 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LUKBXSAWLPMMSZ-OWOJBTEDSA-N SMILES: C1=CC(=CC=C1C=CC2=CC(=CC(=C2)O)O)O Formula: C14H12O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 50 68.99699,7 72.08086,17 85.02858,6 91.05432,86 95.04942,18 95.08565,8 107.0493,235 111.04411,31 119.04938,196 120.05786,28 121.02866,15 123.04424,13 135.04425,459 136.05217,23 141.00041,18 141.07036,11 144.0573,8 145.06503,24 153.0699,10 154.07751,5 155.08528,12 157.06522,16 159.08034,10 165.07013,37 170.02664,7 171.04445,17 173.06023,20 181.06493,14 182.0726,26 183.08061,91 184.08405,9 185.05957,24 186.0675,20 187.07558,11 193.06462,31 197.05927,6 198.06787,8 199.07582,38 200.07956,16 201.08983,9 209.06055,10 210.0676,64 211.07542,227 212.07864,53 213.05444,35 214.05911,14 227.07053,198 228.07809,868 228.23209,55 229.08519,1000 Name: 5-AMINOIMIDAZOLE-4-CARBOXAMIDE-1-BETA-RIBOFURANOSIDE Precursor_mz: 259.1036956 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RTRQQBHATOEIAF-UUOKFMHZSA-N SMILES: C1=NC(=C(N1C2C(C(C(O2)CO)O)O)N)C(=O)N Formula: C9H14N4O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 55.01813,16 57.03374,26 61.02861,6 69.03362,9 71.01298,8 73.02859,23 85.02871,31 87.04391,9 97.02854,33 103.0391,9 110.0351,574 115.03917,26 116.66763,5 127.06166,1000 128.04567,432 128.05389,8 128.06267,8 133.04982,54 152.04613,22 169.07222,13 170.05608,15 205.07259,7 206.05589,15 223.08337,10 224.06651,23 242.07698,40 259.10425,33 Name: N-METHYLNICOTINAMIDE Precursor_mz: 137.0709389 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZYVXHFWBYUDDBM-UHFFFAOYSA-N SMILES: CNC(=O)C1=CN=CC=C1 Formula: C7H8N2O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 80.04958,155 96.04475,7 108.04453,257 135.05551,5 137.07112,1000 Name: ALLANTOIC ACID Precursor_mz: 177.0618308 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NUCLJNSWZCHRKL-UHFFFAOYSA-N SMILES: C(C(=O)O)(NC(=O)N)NC(=O)N Formula: C4H8N4O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 61.03994,1000 74.02384,165 91.05045,8 99.01897,8 117.02975,181 134.0564,59 Name: CAPRYLOYL GLYCINE Precursor_mz: 202.1437695 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SAVLIIGUQOSOEP-UHFFFAOYSA-N SMILES: CCCCCCCC(=O)NCC(=O)O Formula: C10H19NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 57.07019,782 58.07358,9 67.05437,42 76.03946,1000 103.10405,6 109.10135,98 127.11198,350 128.11493,9 130.22429,5 179.36391,5 202.12305,14 202.1427,9 Name: VITAMIN K4 Precursor_mz: 276.1230319 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RYWSYCQQUDFMAU-UHFFFAOYSA-N SMILES: CC1=C(C2=CC=CC=C2C(=C1)OC(=O)C)OC(=O)C Formula: C15H14O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 38 67.70653,7 76.22719,7 93.96592,7 105.50093,7 157.06508,257 158.06836,8 175.07562,458 176.07951,11 195.06807,8 217.08623,314 218.08972,15 232.07558,16 246.09312,18 247.06128,8 247.09662,11 248.07089,121 249.07812,29 250.08774,14 251.06473,10 251.09212,37 252.09871,8 254.0807,11 257.06873,18 259.09863,10 260.07077,13 260.11917,11 261.08063,14 261.1264,17 263.09436,26 264.0976,13 274.05374,18 274.08698,37 275.05936,37 275.09344,328 275.14441,23 275.27963,15 276.06604,581 276.10214,1000 Name: CANRENONE Precursor_mz: 341.2111208 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UJVLDDZCTMKXJK-WNHSNXHDSA-N SMILES: CC12CCC(=O)C=C1C=CC3C2CCC4(C3CCC45CCC(=O)O5)C Formula: C22H28O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 44 79.05427,6 83.04922,16 91.05444,11 93.07003,9 97.06492,52 99.04417,35 105.06987,17 107.08563,205 108.08912,6 119.08566,13 121.10112,9 131.08577,7 133.10136,8 135.08064,8 137.09621,6 143.08572,28 145.10135,22 147.08078,11 149.09637,10 157.10144,7 159.08075,10 159.11633,6 161.09642,18 163.11198,8 165.09109,7 169.10138,40 173.09636,43 175.11198,23 177.12749,5 179.10681,15 183.11726,5 185.13263,7 187.11189,127 188.11522,6 205.12256,59 213.12737,6 223.14891,7 265.15872,7 281.18991,7 283.16943,36 295.20425,6 305.19,13 323.20081,28 341.21133,1000 Name: ACARBOSE Precursor_mz: 646.2552895 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XUFXOAAUWZOOIT-JMPDRRIHSA-N SMILES: CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)O)CO)CO)O)O)NC4C=C(C(C(C4O)O)O)CO Formula: C25H43NO18 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 37 56.04972,10 58.06541,20 67.05441,35 70.06527,8 71.01285,8 72.04446,19 72.08105,6 74.06019,86 81.03365,81 82.06524,18 83.04925,21 84.0445,58 85.02888,9 86.06019,26 88.07589,12 93.03356,7 95.04928,102 100.07585,36 102.05502,5 110.06026,39 111.04419,99 116.07076,6 123.04424,47 128.07079,144 129.05455,9 141.05478,8 146.08141,813 147.08455,15 216.6917,11 222.11311,5 250.1086,8 268.11792,24 286.12869,59 304.13937,1000 305.14288,49 466.19659,10 646.25616,55 Name: PROPYL GALLIC ACID Precursor_mz: 213.0757495 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZTHYODDOHIVTJV-UHFFFAOYSA-N SMILES: CCCOC(=O)C1=CC(=C(C(=C1)O)O)O Formula: C10H12O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 53.03886,202 55.01814,11 57.07013,90 72.08089,33 77.03864,48 81.03356,23 95.04922,272 105.04482,104 141.00055,1000 158.02718,398 Name: N-METHYLTYRAMINE Precursor_mz: 152.10699 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AXVZFRBSCNEKPQ-UHFFFAOYSA-N SMILES: CNCCC1=CC=C(C=C1)O Formula: C9H13NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 91.05438,8 93.07,25 103.05432,10 121.0649,1000 122.06822,32 152.10716,40 Name: N-METHYLTYRAMINE Precursor_mz: 152.10699 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AXVZFRBSCNEKPQ-UHFFFAOYSA-N SMILES: CNCCC1=CC=C(C=C1)O Formula: C9H13NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 91.05438,8 93.07,25 103.05432,10 121.0649,1000 122.06822,32 152.10716,40 Name: BECLOMETASONE DIPROPIONATE Precursor_mz: 521.2300572 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KUVIULQEHSCUHY-XYWKZLDCSA-N SMILES: CCC(=O)OCC(=O)C1(C(CC2C1(CC(C3(C2CCC4=CC(=O)C=CC43C)Cl)O)C)C)OC(=O)CC Formula: C28H37ClO7 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 231 55.05441,7 57.03375,1000 58.0369,7 69.03365,12 69.0702,8 74.0965,13 75.04412,29 79.05414,6 81.06998,9 83.04898,8 83.08514,7 87.04359,5 91.05408,11 93.06978,21 95.04908,21 95.08556,37 97.06466,13 105.06984,17 107.08567,55 109.06466,15 109.10108,14 111.08019,18 115.0391,372 115.07526,7 117.05355,6 119.08577,56 121.05531,6 121.06493,121 121.10145,21 123.08043,27 125.0595,10 129.07033,6 131.08582,21 133.06464,16 133.10136,44 135.0806,255 135.11758,5 136.0844,5 137.09618,15 143.08595,18 145.0652,22 145.10158,21 147.08058,294 148.08435,7 149.09625,32 151.07544,67 151.11235,6 153.09119,89 155.0621,14 157.10168,19 158.07169,5 159.08061,85 161.05965,5 161.09615,60 163.07544,12 165.09085,21 167.06258,7 167.10722,21 169.06487,12 169.0854,7 169.10078,6 171.08057,172 171.11581,21 172.08476,6 173.09628,110 175.11179,15 177.09082,34 179.10686,7 183.07994,21 183.11673,8 185.0963,182 185.11523,9 186.10017,8 187.07579,25 187.11218,29 191.06204,7 193.07776,9 193.09959,6 195.05745,13 195.07999,10 195.0999,5 196.08739,8 197.09607,58 198.10205,11 199.07568,8 199.11177,31 201.12738,5 203.10637,14 205.04153,7 205.07782,7 207.05893,19 207.07732,5 208.08794,6 209.0739,7 209.09579,34 209.11743,12 210.10323,10 211.11177,44 213.09044,13 213.12753,9 215.10612,9 219.05775,6 219.81422,8 221.07346,10 221.09599,61 222.1031,21 223.11186,82 223.13565,6 224.11945,23 225.1087,8 225.12999,11 227.10645,10 229.07889,7 229.12244,8 230.1091,9 231.05705,5 231.11633,13 233.07246,12 233.0952,6 234.104,16 235.11157,64 236.11826,12 237.12761,48 239.10666,8 239.14288,15 243.05756,7 243.11887,6 245.07155,7 245.09651,12 245.13313,15 246.10338,12 247.08699,7 247.11209,20 248.11996,30 249.12773,86 250.13316,15 251.10715,6 251.14246,13 255.05798,7 257.07202,39 257.13309,6 258.14008,8 259.11188,35 259.14786,8 260.12021,25 261.09833,8 261.12793,99 261.16016,8 262.13559,62 263.10873,15 263.1431,241 264.14752,26 267.1387,8 267.17255,8 268.12701,5 271.05576,6 271.08707,11 271.1124,13 272.11957,36 273.1275,31 273.16489,17 274.13474,17 275.14334,121 276.15021,60 277.1235,28 277.15857,277 278.13132,7 278.1665,113 279.17441,448 280.17691,27 281.07355,8 281.1543,10 283.14835,10 286.13538,74 287.14188,22 288.1506,5 289.15833,62 290.12863,12 290.1619,10 291.13959,22 291.17416,353 292.17664,23 293.15439,12 295.08926,8 295.13513,6 295.16992,35 297.10492,22 297.18472,32 299.11972,14 301.15887,474 302.16467,59 304.14532,17 305.15314,8 306.16031,12 307.16928,38 308.09418,7 309.10245,9 309.18588,33 311.11917,16 313.09988,6 313.13535,38 314.1434,17 315.15027,11 319.1694,393 320.17279,30 325.13779,7 325.17963,5 327.15103,12 335.20145,13 337.13498,138 337.17984,322 338.14182,9 338.18326,17 343.14618,11 347.20154,6 351.19577,6 355.1449,61 355.19058,69 356.19366,8 373.10461,8 373.15683,136 374.16379,6 375.19626,33 391.16647,35 393.20612,145 394.20737,11 411.21817,20 429.18265,99 430.18768,6 503.22003,135 504.22339,12 Name: PROLINE Precursor_mz: 116.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ONIBWKKTOPOVIA-SCSAIBSYSA-N SMILES: C1CC(NC1)C(=O)O Formula: C5H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 70.06532,1000 71.06863,24 72.08097,20 116.07081,222 Name: 1,3-DIMETHYLURACIL Precursor_mz: 141.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JSDBKAHWADVXFU-UHFFFAOYSA-N SMILES: CN1C=CC(=O)N(C1=O)C Formula: C6H8N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 56.04977,49 72.04457,14 84.04454,46 97.07614,9 126.03132,99 141.05466,1000 141.06607,823 Name: OCTYL GALLATE Precursor_mz: 283.1539998 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NRPKURNSADTHLJ-UHFFFAOYSA-N SMILES: CCCCCCCCOC(=O)C1=CC(=C(C(=C1)O)O)O Formula: C15H22O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 54.06446,5 57.07018,127 60.74819,5 71.0857,136 81.03367,14 103.92786,5 104.77787,6 106.99818,5 107.01303,22 109.02856,128 124.03952,22 125.02364,44 127.03915,476 134.46449,5 136.03967,7 152.03455,44 153.01846,248 170.04501,833 171.02917,794 171.04767,92 172.03265,15 173.73132,6 282.17032,1000 Name: ASPARTAME Precursor_mz: 295.1288477 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IAOZJIPTCAWIRG-QWRGUYRKSA-N SMILES: COC(=O)C(CC1=CC=CC=C1)NC(=O)C(CC(=O)O)N Formula: C14H18N2O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 36 70.02904,41 88.03945,230 91.0544,48 98.02367,6 103.05475,12 120.08102,1000 121.06501,67 121.08469,15 130.06551,60 131.04961,38 144.08069,6 157.06502,9 163.07561,77 172.07616,46 175.08693,289 176.07149,6 176.08998,10 180.10222,865 181.10513,23 182.06065,22 189.10269,18 190.08661,48 200.07106,285 201.07385,10 203.08231,16 217.09743,69 218.0816,36 220.8804,6 228.06598,21 235.10808,582 236.11211,20 245.09262,47 260.09219,169 263.1051,20 277.11896,50 295.12915,74 Name: 3,3',4',7-TETRAHYDROXYFLAVONE Precursor_mz: 301.0706641 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QVYSSMFEUBQBEU-UHFFFAOYSA-N SMILES: COC1=C(C=C(C=C1)C2=C(C(=O)C3=C(O2)C=C(C=C3)O)O)O Formula: C16H12O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 26 55.01806,5 68.0496,17 89.05969,10 98.09634,7 110.06023,23 120.08107,43 136.0396,44 137.02362,1000 154.05029,51 154.06369,6 172.07614,7 182.04482,38 183.60187,5 200.05554,167 201.05956,6 222.02116,6 237.10188,23 241.09627,6 255.11334,13 257.04547,13 283.10828,52 284.05615,13 285.04016,18 286.04758,161 287.05151,12 301.07175,345 Name: GLYCYRRHIZIC ACID Precursor_mz: 471.346886 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MPDGHEJMBKOTSU-WFJWTYAKSA-N SMILES: CC1(C2CCC3(C(C2(CCC1O)C)C(=O)C=C4C3(CCC5(C4CC(CC5)(C)C(=O)O)C)C)C)C Formula: C30H46O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 51 81.06998,15 83.04922,7 93.07021,9 95.08564,40 107.08561,28 109.10139,20 119.08573,21 121.10136,27 123.11681,16 133.10138,16 135.08087,6 135.11705,47 137.13219,6 139.11232,8 147.11696,10 149.09627,23 149.13246,12 159.11705,7 161.13286,15 163.14819,7 173.13275,14 175.1483,37 177.16406,23 187.14903,6 189.16406,69 191.17934,16 199.1487,11 201.16431,6 207.17482,6 213.16385,7 215.14415,6 217.15889,34 221.15401,8 227.17995,6 235.16949,67 245.15526,7 245.18974,8 253.1958,7 261.14856,6 263.16495,27 271.20593,19 277.18069,5 291.19656,8 299.20135,6 317.21124,71 389.31836,6 407.33115,25 425.34177,27 435.32541,8 453.33768,15 471.34735,1000 Name: METHYL VANILLATE Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BVWTXUYLKBHMOX-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(=O)OC)O Formula: C9H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 67.01805,95 72.08084,9 79.05408,8 96.08055,7 98.09642,7 99.04414,12 107.04933,26 113.10758,9 124.05206,22 139.12308,24 151.03925,71 169.04977,1000 170.05322,22 183.06549,119 Name: SN-GLYCERO-3-PHOSPHOCHOLINE Precursor_mz: 258.1101 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SUHOQUVVVLNYQR-QMMMGPOBSA-N SMILES: C[N+](C)(C)CCOP(=O)([O-])OCC(CO)O Formula: C8H20NO6P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 60.08103,25 86.09653,70 104.10709,1000 105.11038,7 125.00001,104 184.07353,93 199.03716,5 258.11047,260 Name: MEVALONOLACTONE Precursor_mz: 131.0702702 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JYVXNLLUYHCIIH-LURJTMIESA-N SMILES: CC1(CCOC(=O)C1)O Formula: C6H10O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 51.92528,13 53.00256,17 57.07007,40 57.39128,13 57.96138,13 59.04943,18 61.54409,12 67.05433,46 69.07005,1000 70.07343,38 71.04505,27 71.04931,432 72.97408,14 74.09655,42 85.02835,36 88.07601,27 89.05976,94 95.04922,25 103.0389,49 105.78657,12 108.29611,14 113.05978,236 130.15898,102 131.0705,100 Name: CARVONE Precursor_mz: 151.1117411 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ULDHMXUKGWMISQ-VIFPVBQESA-N SMILES: CC1=CCC(CC1=O)C(=C)C Formula: C10H14O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 44 55.05451,8 59.04935,40 67.01804,1000 67.05431,20 68.02139,21 69.03368,14 69.07008,92 72.6496,6 78.3774,5 79.05415,8 81.03364,9 81.06992,60 85.02852,14 88.85926,7 89.99303,7 90.99513,6 91.05425,51 93.07012,17 95.04922,29 95.08561,21 105.06999,26 107.08578,30 109.02856,22 109.06486,99 109.0887,8 109.10132,63 119.04962,37 121.06481,14 121.10164,9 122.09634,21 123.04436,15 123.08109,30 123.11683,83 127.9959,59 133.10141,26 135.10464,34 135.11549,7 148.11217,8 149.04323,6 150.1279,374 151.03914,23 151.07538,84 151.08774,8 151.11157,112 Name: ISOEUGENOL Precursor_mz: 165.0910056 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BJIOGJUNALELMI-ONEGZZNKSA-N SMILES: CC=CC1=CC(=C(C=C1)O)OC Formula: C10H12O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 45 52.05961,21 55.01834,29 67.01788,40 70.06544,36 72.08105,28 78.63499,22 78.97524,19 91.05421,46 93.07023,41 94.06508,78 95.07309,65 96.08102,152 103.05451,39 104.06223,205 105.07025,488 105.91997,19 109.06532,26 110.09643,40 117.69241,22 120.08093,67 121.06512,109 122.09647,255 123.08031,25 123.10399,32 124.08699,44 124.1121,136 127.03974,30 131.04945,184 132.05768,135 133.06512,837 134.06833,82 136.09941,36 137.05989,597 137.10744,71 147.08032,48 148.11234,80 149.04645,31 149.05986,582 150.06369,150 162.6256,24 163.07536,27 164.08344,1000 164.10791,67 164.14279,33 165.08989,596 Name: ESTRIOL Precursor_mz: 289.1798206 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PROQIPRRNZUXQM-ZXXIGWHRSA-N SMILES: CC12CCC3C(C1CC(C2O)O)CCC4=C3C=CC(=C4)O Formula: C18H24O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 107 51.59462,5 59.05865,5 65.2153,6 65.5942,6 67.05444,17 69.0701,8 69.54065,5 79.05424,14 81.07002,72 83.04919,7 85.06476,17 87.04416,11 88.07581,14 90.06898,5 91.05435,17 93.06992,49 94.88205,5 95.04912,19 95.08561,51 97.06487,17 97.10078,6 98.40974,6 105.07017,31 105.15393,6 106.08631,8 107.04922,1000 107.08561,104 108.05269,17 109.06496,10 109.10134,47 111.08066,7 113.06007,10 115.43864,5 117.06995,9 119.0495,6 119.08549,17 121.06495,100 121.0746,8 121.10146,20 123.0804,17 123.11649,8 131.04961,10 131.08559,14 133.0649,190 133.10133,146 134.06834,17 135.08069,8 135.11731,31 137.09595,7 145.06488,51 145.10114,41 146.07281,83 146.10811,7 147.08038,71 147.11682,110 148.08492,6 149.132,7 151.11186,75 157.0649,132 158.07135,26 159.08057,210 159.11649,42 160.08829,52 161.09601,39 163.11153,13 165.12785,21 170.07184,10 171.0804,39 172.088,41 173.09657,37 177.12755,31 183.0809,30 184.08852,17 185.09593,31 186.1013,12 187.11163,51 197.09653,51 198.10152,12 199.11214,43 201.091,69 201.12608,13 202.09846,69 203.1032,15 210.10056,7 211.11258,41 212.11696,12 213.12756,81 214.09834,15 214.13068,32 215.10381,10 215.14287,19 216.11526,6 223.11162,5 225.12665,24 226.13219,8 227.14276,60 229.15985,14 242.13023,11 252.14613,32 253.15871,569 254.1611,30 270.15778,38 271.16937,179 272.1723,10 288.17175,175 288.25623,7 289.17917,321 Name: FAMOTIDINE Precursor_mz: 338.0522118 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 54.03416,6 71.06054,212 113.01686,7 138.01251,5 155.03882,126 189.02655,1000 190.02797,15 242.05206,9 259.07974,234 260.08142,6 338.0524,9 Name: FAMOTIDINE Precursor_mz: 338.0522118 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XUFQPHANEAPEMJ-UHFFFAOYSA-N SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N Formula: C8H15N7O2S3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 54.03416,6 71.06054,212 113.01686,7 138.01251,5 155.03882,126 189.02655,1000 190.02797,15 242.05206,9 259.07974,234 260.08142,6 338.0524,9 Name: PILOCARPINE Precursor_mz: 209.1284538 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QCHFTSOMWOSFHM-WPRPVWTQSA-N SMILES: CCC1C(COC1=O)CC2=CN=CN2C Formula: C11H16N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 95.06048,27 96.06828,13 121.07617,7 163.1232,32 209.12852,1000 Name: KETOPROFEN Precursor_mz: 255.1015703 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DKYWVDODHFEZIM-UHFFFAOYSA-N SMILES: CC(C1=CC(=CC=C1)C(=O)C2=CC=CC=C2)C(=O)O Formula: C16H14O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 53.03894,7 95.04907,8 103.05438,5 105.03362,571 106.03681,13 131.04929,16 177.05467,117 194.07274,39 209.09627,1000 210.09956,56 255.10176,235 Name: NADH Precursor_mz: 666.1320479 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BOPGDPNILDQYTO-NNYOXOHSSA-N SMILES: C1C=CN(C=C1C(=O)N)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OCC3C(C(C(O3)N4C=NC5=C(N=CN=C54)N)O)O)O)O Formula: C21H29N7O14P2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 63 69.03352,6 80.04932,9 81.03323,5 82.06497,8 97.02853,299 106.02859,7 108.04453,56 124.03906,12 136.062,373 150.05525,47 160.07596,6 162.04155,7 176.07089,14 178.08646,52 203.08136,9 204.06563,85 220.09679,6 221.09189,36 222.07643,17 232.08365,19 240.08691,12 250.09372,66 258.05414,13 276.06348,57 284.03296,26 300.02798,10 301.05865,38 302.04257,987 303.04672,32 318.03702,23 319.06955,35 320.05316,311 321.05661,11 336.04849,11 338.06393,58 348.0708,160 349.07126,6 354.07458,9 362.06207,17 372.08429,31 374.04355,10 380.05429,11 382.01001,10 390.09503,10 398.06323,94 400.01971,148 416.01572,6 416.07489,25 418.03021,120 428.03683,11 434.08508,47 437.09741,33 496.03973,39 497.11899,8 514.05145,1000 515.05627,43 532.06287,37 535.07471,14 551.13135,6 569.14069,8 631.09229,5 649.10577,342 650.10645,22 Name: VANILLIC ACID Precursor_mz: 169.0495347 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WKOLLVMJNQIZCI-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C(=O)O)O Formula: C8H8O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 53.03902,19 56.93874,16 65.0387,170 69.39761,13 70.06527,31 72.08081,118 81.0702,23 93.03363,244 95.04938,29 98.09652,175 98.39799,17 110.03631,82 111.04419,1000 112.04781,20 124.11224,209 125.05987,510 125.10721,26 126.11115,46 126.12766,117 141.00099,36 146.06073,20 150.06642,131 150.12833,15 151.03905,175 151.0506,16 151.07011,23 152.10132,17 154.67761,15 168.07744,97 168.09105,20 168.13936,157 168.15569,131 169.04951,168 Name: METHYL NICOTINIC ACID Precursor_mz: 138.0549545 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YNBADRVTZLEFNH-UHFFFAOYSA-N SMILES: COC(=O)C1=CN=CC=C1 Formula: C7H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 78.03389,9 79.04253,5 96.04452,39 108.04449,15 124.03961,13 138.05515,1000 Name: COUMARIN Precursor_mz: 147.0440554 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZYGHJZDHTFUPRJ-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CC(=O)O2 Formula: C9H6O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 11 58.06548,6 64.9276,9 74.09666,14 91.05439,96 101.11549,7 103.05442,374 104.05771,11 119.04952,6 123.96457,55 146.1541,13 147.04433,1000 Name: TRANEXAMIC ACID Precursor_mz: 158.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 67.05433,16 95.08565,1000 96.089,25 123.08057,91 141.09113,32 158.11775,120 Name: TRANEXAMIC ACID Precursor_mz: 158.1175547 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GYDJEQRTZSCIOI-UHFFFAOYSA-N SMILES: C1CC(CCC1CN)C(=O)O Formula: C8H15NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 67.05433,16 95.08565,1000 96.089,25 123.08057,91 141.09113,32 158.11775,120 Name: 1,6-ANHYDRO-B-GLUCOSE Precursor_mz: 163.0600994 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TWNIBLMWSKIRAT-VFUOTHLCSA-N SMILES: C1C2C(C(C(C(O1)O2)O)O)O Formula: C6H10O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 51.0865,24 53.03895,31 55.01811,199 55.05451,200 57.03373,176 57.07019,552 57.07322,45 61.02507,20 61.02854,116 69.03368,675 71.04967,25 73.02855,123 81.03369,37 83.0858,89 85.02262,51 85.0285,1000 89.05983,633 89.59711,24 96.15939,24 97.02859,208 99.0443,98 100.11219,231 101.02328,157 101.09622,152 101.76868,25 105.03394,34 107.07051,138 115.03916,33 127.03912,252 144.13873,26 162.14856,127 Name: CYSTEIC ACID Precursor_mz: 170.0117693 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XVOYSCVBGLVSOL-UHFFFAOYSA-N SMILES: C(C(C(=O)O)N)S(=O)(=O)O Formula: C3H7NO5S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 105.99588,78 124.0065,1000 124.08723,29 125.00916,8 170.01202,106 Name: 3,4-DIMETHOXYPHENYLACETIC ACID Precursor_mz: 197.0808349 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WUAXWQRULBZETB-UHFFFAOYSA-N SMILES: COC1=C(C=C(C=C1)CC(=O)O)OC Formula: C10H12O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 67.05428,7 81.07006,10 84.04433,13 95.08574,13 151.07622,7 196.16995,1000 Name: LACTULOSE Precursor_mz: 360.1500345 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JCQLYHFGKNRPGE-FCVZTGTOSA-N SMILES: C(C1C(C(C(C(O1)OC2C(OC(C2O)(CO)O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 55.01828,40 57.03382,27 61.02867,46 61.36055,7 69.03362,120 71.04926,10 73.02844,41 81.03362,19 85.02854,942 91.03907,95 93.57359,11 97.0285,315 99.04406,48 109.02859,30 115.0391,39 127.03912,853 127.72925,9 128.04239,11 145.0497,1000 146.05292,12 163.06029,227 176.24455,8 187.40761,7 238.35318,9 240.01251,8 289.09238,27 325.11453,27 Name: TAUROLITHOCHOLIC ACID Precursor_mz: 484.3091205 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QBYUNVOYXHFVKC-GBURMNQMSA-N SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C Formula: C26H45NO5S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 104 55.05468,6 67.05421,26 69.07013,6 79.05437,8 81.07004,63 83.08582,26 85.06492,59 91.05444,7 93.06995,29 95.08561,73 97.10122,9 105.07003,16 107.08565,58 108.0116,14 109.1013,62 111.0809,7 119.08612,22 121.10129,74 123.08026,7 123.11697,26 125.09573,6 126.0221,953 131.08546,9 133.10135,30 135.117,123 136.12122,5 137.13336,7 145.10159,24 147.1171,49 149.09615,9 149.13274,93 151.11205,15 157.10123,8 159.11731,39 161.13255,55 163.11205,23 163.14842,63 165.12758,11 173.13309,23 175.14821,39 177.12762,63 177.14899,5 177.16371,43 179.14346,6 185.13327,10 187.14801,31 189.16382,44 191.14308,36 199.14847,20 201.16417,33 203.17966,47 205.15971,17 208.06407,84 213.16393,59 215.17938,34 217.15892,11 217.19582,31 217.3508,16 219.17325,7 222.07983,33 227.1795,39 229.19606,29 231.17378,25 231.21072,14 233.19016,12 234.07886,9 236.09518,15 241.19582,32 243.2113,12 245.19077,21 245.2267,9 247.20703,5 248.09509,11 253.19556,7 255.21104,9 259.20657,10 260.09552,7 262.11087,19 264.12659,7 267.21106,7 274.1102,10 276.12637,27 281.22546,5 288.12726,19 290.14343,33 299.27399,10 302.1423,50 304.15762,24 316.15894,27 318.17416,13 323.27368,263 324.27808,23 330.17398,30 341.28433,335 342.17276,8 342.2869,21 344.18887,16 356.18829,29 358.20474,17 370.20572,34 372.2215,9 384.22284,26 466.29904,1000 467.30276,76 Name: VANILLIN Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MWOOGOJBHIARFG-UHFFFAOYSA-N SMILES: COC1=C(C=CC(=C1)C=O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 65.03899,6 92.04935,9 93.03366,11 110.06028,836 111.0444,12 111.05612,7 111.06377,91 126.43548,5 134.06026,16 152.07091,1000 Name: SALICYLIC ACID Precursor_mz: 139.0389701 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YGSDEFSMJLZEOE-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)O)O Formula: C7H6O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 62.28478,40 70.01586,36 70.06532,227 71.08526,53 79.05479,39 81.07011,47 84.08052,98 96.08092,174 97.07605,350 98.09653,1000 107.58645,36 109.05246,207 110.06017,245 110.08364,95 111.09176,860 121.02863,414 121.0388,71 122.09618,102 124.09956,144 138.09137,203 Name: CINNAMIC ACID Precursor_mz: 149.0597055 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WBYWAXJHAXSJNI-VOTSOKGWSA-N SMILES: C1=CC=C(C=C1)C=CC(=O)O Formula: C9H8O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 18 62.9294,18 63.66417,10 83.15021,9 103.04648,11 103.05436,210 107.9873,39 121.02865,26 121.96628,44 123.96415,16 123.98192,21 124.96744,12 125.99769,1000 131.04942,669 132.05307,46 135.993,16 148.03993,12 149.01152,46 149.02493,85 Name: 4-ACETAMIDOPHENOL Precursor_mz: 152.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RZVAJINKPMORJF-UHFFFAOYSA-N SMILES: CC(=O)NC1=CC=C(C=C1)O Formula: C8H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 92.04957,5 110.06027,759 111.04437,10 111.06361,18 134.06065,17 152.07089,1000 Name: ALPHA-N-ACETYL-GLUTAMINE Precursor_mz: 189.0869829 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KSMRODHGGIIXDV-UHFFFAOYSA-N SMILES: CC(=O)NC(CCC(=O)N)C(=O)O Formula: C7H12N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 60.04465,16 83.06039,16 84.04455,224 101.0711,14 102.05523,13 126.05526,7 129.06607,35 130.05009,1000 131.05388,15 143.08173,21 144.06538,12 147.07658,54 171.07681,12 172.06068,67 188.07887,7 189.08775,10 Name: NILINO-1-NAPHTHALENESULFONIC ACID Precursor_mz: 300.0688903 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FWEOQOXTVHGIFQ-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)NC2=CC=CC3=C2C(=CC=C3)S(=O)(=O)O Formula: C16H13NO3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 207.01225,5 216.07974,9 217.08888,763 218.09657,1000 219.10107,56 220.11243,11 282.05844,157 299.06226,6 300.06909,259 Name: OSELTAMIVIR PHOSPHATE Precursor_mz: 313.2121834 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VSZGPKBBMSAYNT-RRFJBIMHSA-N SMILES: CCC(CC)OC1C=C(CC(C1NC(=O)C)N)C(=O)OCC Formula: C16H28N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 38 60.04474,7 87.05538,14 92.04926,9 93.03334,11 93.05737,8 94.06528,104 95.04951,8 109.07624,17 111.04418,15 112.03941,6 119.06044,9 120.0446,256 122.09663,22 123.08051,5 136.07596,99 137.07112,101 138.05516,51 139.03917,12 139.07568,19 140.07089,15 151.08626,10 161.07115,12 162.0551,45 166.08649,1000 167.07069,21 167.08983,13 179.08171,49 180.0657,26 183.11287,12 184.09718,6 207.11273,5 208.09711,343 209.1011,9 225.12363,155 226.10741,45 243.13461,25 296.18558,14 313.21222,10 Name: ARABITOL Precursor_mz: 175.0576835 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HEBKCHPVOIAQTA-UHFFFAOYSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 63.98667,9 70.45808,11 70.98408,10 74.91523,10 79.66486,10 113.44014,11 135.97144,12 156.82074,16 175.05797,1000 Name: ARABITOL Precursor_mz: 175.0576835 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HEBKCHPVOIAQTA-UHFFFAOYSA-N SMILES: C(C(C(C(CO)O)O)O)O Formula: C5H12O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 63.98667,9 70.45808,11 70.98408,10 74.91523,10 79.66486,10 113.44014,11 135.97144,12 156.82074,16 175.05797,1000 Name: 2,6-DIHYDROXYBENZOIC ACID Precursor_mz: 155.0338847 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AKEUNCKRJATALU-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)C(=O)O)O Formula: C7H6O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 84.08099,8 113.10725,6 137.02351,1000 137.10693,6 138.02686,26 154.12247,15 155.03407,258 Name: COTININE Precursor_mz: 177.102239 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UIKROCXWUNQSPJ-UHFFFAOYSA-N SMILES: CN1C(CCC1=O)C2=CN=CC=C2 Formula: C10H12N2O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 80.04958,133 98.06014,56 146.06017,21 177.10237,1000 Name: 2,6-DIMETHOXYBENZOIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MBIZFBDREVRUHY-UHFFFAOYSA-N SMILES: COC1=C(C(=CC=C1)OC)C(=O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 150.0311,10 165.05482,1000 166.05841,30 183.06544,20 Name: 2,6-DIMETHOXYBENZOIC ACID Precursor_mz: 183.0651848 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MBIZFBDREVRUHY-UHFFFAOYSA-N SMILES: COC1=C(C(=CC=C1)OC)C(=O)O Formula: C9H10O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 150.0311,10 165.05482,1000 166.05841,30 183.06544,20 Name: SALBUTAMOL Precursor_mz: 240.1594195 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NDAUXUAQIAJITI-LBPRGKRZSA-N SMILES: CC(C)(C)NCC(C1=CC(=C(C=C1)O)CO)O Formula: C13H21NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 57.07016,38 120.08072,5 121.06492,13 130.06519,8 133.05246,10 148.07585,1000 149.07941,31 166.08649,351 167.0898,8 204.13846,7 222.14909,312 223.15176,9 240.15959,71 Name: SALBUTAMOL Precursor_mz: 240.1594195 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NDAUXUAQIAJITI-LBPRGKRZSA-N SMILES: CC(C)(C)NCC(C1=CC(=C(C=C1)O)CO)O Formula: C13H21NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 57.07016,38 120.08072,5 121.06492,13 130.06519,8 133.05246,10 148.07585,1000 149.07941,31 166.08649,351 167.0898,8 204.13846,7 222.14909,312 223.15176,9 240.15959,71 Name: CHLOROQUINE Precursor_mz: 320.1888015 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHTVZRBIWZFKQO-UHFFFAOYSA-N SMILES: CCN(CC)CCCC(C)NC1=C2C=CC(=CC2=NC=C1)Cl Formula: C18H26ClN3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 69.07,22 74.09648,17 84.08089,10 86.0965,68 142.15916,358 164.02621,30 179.03722,39 191.03712,27 247.09979,1000 320.18896,535 Name: GLYCYL-GLYCINE Precursor_mz: 133.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YMAWOPBAYDPSLA-UHFFFAOYSA-N SMILES: C(C(=O)NCC(=O)O)N Formula: C4H8N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 76.03946,1000 86.23649,12 87.05523,27 133.03986,11 133.06097,44 Name: METHOXAMINE Precursor_mz: 212.1281194 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WJAJPNHVVFWKKL-UHFFFAOYSA-N SMILES: CC(C(C1=C(C=CC(=C1)OC)OC)O)N Formula: C11H17NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 56.04994,9 121.06497,21 131.07332,18 135.08076,15 137.06,11 138.06781,19 147.06804,68 149.09607,9 153.09126,6 162.06909,24 162.09152,178 163.0757,29 163.0972,7 164.07054,12 177.091,16 179.09427,157 180.07874,5 194.11783,1000 195.10176,13 195.12161,20 212.12872,9 Name: METHOXAMINE Precursor_mz: 212.1281194 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WJAJPNHVVFWKKL-UHFFFAOYSA-N SMILES: CC(C(C1=C(C=CC(=C1)OC)OC)O)N Formula: C11H17NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 56.04994,9 121.06497,21 131.07332,18 135.08076,15 137.06,11 138.06781,19 147.06804,68 149.09607,9 153.09126,6 162.06909,24 162.09152,178 163.0757,29 163.0972,7 164.07054,12 177.091,16 179.09427,157 180.07874,5 194.11783,1000 195.10176,13 195.12161,20 212.12872,9 Name: RIBOSE 5-PHOSPHATE Precursor_mz: 231.0264299 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KTVPXOYAKDPRHY-SOOFDHNKSA-N SMILES: C(C1C(C(C(O1)O)O)O)OP(=O)(O)O Formula: C5H11O8P Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 53.03886,37 57.07016,37 62.57616,8 67.57128,9 69.03359,9 72.08074,23 77.03941,11 95.04917,48 97.02856,1000 98.03194,17 105.04493,13 122.47507,8 140.98799,18 141.00064,360 158.02728,550 214.08971,364 215.09232,18 220.91814,13 230.14044,139 230.17639,14 Name: SUBERYL GLYCINE Precursor_mz: 232.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXATVKDSYDWTCX-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)NCC(=O)O Formula: C10H17NO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 33 50.00698,12 55.05447,71 69.07018,86 76.03945,185 83.08569,576 93.07001,13 95.0857,24 111.08065,371 111.08949,18 118.61375,11 123.08067,40 127.93188,14 129.09126,78 138.09178,39 139.07541,128 140.10703,83 150.09175,23 151.07584,33 156.10185,24 157.0863,735 158.08952,13 168.1022,755 169.10597,15 175.0968,1000 176.10046,19 186.11278,569 186.13171,28 196.09735,32 196.30853,13 214.1077,521 215.11057,13 218.6189,23 230.94289,12 Name: SUBERYL GLYCINE Precursor_mz: 232.1179486 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HXATVKDSYDWTCX-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)NCC(=O)O Formula: C10H17NO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 55.0545,54 69.06992,73 76.03943,184 83.08563,489 84.08863,13 87.08083,16 93.07018,15 94.01405,11 95.08517,14 111.08057,294 123.0806,31 129.09119,73 134.73352,11 138.09181,24 139.07526,103 140.10754,81 141.00085,24 150.09186,13 151.07591,32 156.10277,26 157.0862,681 158.02757,28 158.09007,19 168.10211,746 169.10519,13 175.09669,1000 176.10027,30 186.11272,675 187.11613,18 196.09767,53 204.12396,11 206.19345,13 214.10771,659 215.11023,26 223.1171,12 Name: PENCICLOVIR Precursor_mz: 254.1247654 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JNTOCHDNEULJHD-UHFFFAOYSA-N SMILES: C1=NC2=C(N1CCC(CO)CO)NC(=NC2=O)N Formula: C10H15N5O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 57.07019,22 67.05445,39 85.06493,39 103.0755,8 135.03026,5 152.05692,1000 153.05994,17 254.12503,499 Name: ATENOLOL Precursor_mz: 267.1703186 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: METKIMKYRPQLGS-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=C(C=C1)CC(=O)N)O Formula: C14H22N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 56.04974,47 58.06536,8 72.08089,76 74.06013,113 98.09651,56 116.10709,88 133.06503,10 145.06491,87 162.0916,26 164.07065,17 173.05972,13 178.08633,39 180.10214,31 182.08099,6 190.0864,165 208.09697,52 225.12347,94 249.15952,10 250.14423,5 267.17044,1000 Name: ATENOLOL Precursor_mz: 267.1703186 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: METKIMKYRPQLGS-UHFFFAOYSA-N SMILES: CC(C)NCC(COC1=CC=C(C=C1)CC(=O)N)O Formula: C14H22N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 20 56.04974,47 58.06536,8 72.08089,76 74.06013,113 98.09651,56 116.10709,88 133.06503,10 145.06491,87 162.0916,26 164.07065,17 173.05972,13 178.08633,39 180.10214,31 182.08099,6 190.0864,165 208.09697,52 225.12347,94 249.15952,10 250.14423,5 267.17044,1000 Name: TROPICAMIDE Precursor_mz: 285.1597539 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: BGDKAVGWHJFAGW-UHFFFAOYSA-N SMILES: CCN(CC1=CC=NC=C1)C(=O)C(CO)C2=CC=CC=C2 Formula: C17H20N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 58.06544,11 80.04961,18 92.04971,39 93.05747,23 107.06035,13 108.06824,5 121.06483,14 135.09187,87 136.09979,18 137.10753,31 163.08652,10 176.09451,12 182.09656,7 226.10986,10 239.15343,5 255.14952,251 256.15274,8 267.14935,38 285.16003,1000 Name: AMPICILLIN Precursor_mz: 350.1169031 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AVKUERGKIZMTKX-NJBDSQKTSA-N SMILES: CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)C Formula: C16H19N3O4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 34 70.06534,70 74.00603,10 79.05441,23 91.05435,11 96.04463,10 106.06535,1000 107.06869,17 114.00105,91 114.03735,38 114.05534,5 118.06529,31 119.04953,7 121.01109,9 137.07103,8 146.06062,20 147.02667,7 160.04303,203 162.03728,5 164.05313,74 165.06715,26 174.05527,196 175.05852,5 187.05428,5 188.06178,7 192.04814,229 193.06409,11 211.07162,26 215.04932,8 218.0273,15 259.09125,9 289.10101,6 305.09442,11 333.08997,12 350.11893,23 Name: METFORMIN Precursor_mz: 130.1087214 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: XZWYZXLIPXDOLR-UHFFFAOYSA-N SMILES: CN(C)C(=N)N=C(N)N Formula: C4H11N5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 60.05586,1000 68.02454,7 71.06052,406 85.05099,245 88.08703,218 113.08226,113 130.1089,554 Name: TOLBUTAMIDE Precursor_mz: 271.1110894 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JLRGJRBPOGGCBT-UHFFFAOYSA-N SMILES: CCCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)C Formula: C12H18N2O3S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 57.07019,89 65.03877,28 67.05432,18 74.09657,1000 75.09987,11 91.05441,41 95.04916,10 109.06502,85 119.06064,120 154.0325,11 155.01637,649 156.01962,13 172.04294,369 173.04578,6 270.08197,15 271.11154,142 Name: NATEGLINIDE Precursor_mz: 318.2063697 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OELFLUMRDSZNSF-OFLPRAFFSA-N SMILES: CC(C)C1CCC(CC1)C(=O)NC(CC2=CC=CC=C2)C(=O)O Formula: C19H27NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 55.05461,17 57.07018,217 67.05446,48 69.07008,1000 70.07355,12 83.08565,377 103.05373,6 120.08099,901 121.08453,13 125.13268,892 126.13609,14 131.04883,7 132.0356,5 137.43533,6 149.06001,18 153.12793,33 166.08653,757 167.08997,20 217.91136,10 217.93553,9 272.20117,34 300.19537,14 318.2063,80 Name: NATEGLINIDE Precursor_mz: 318.2063697 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OELFLUMRDSZNSF-OFLPRAFFSA-N SMILES: CC(C)C1CCC(CC1)C(=O)NC(CC2=CC=CC=C2)C(=O)O Formula: C19H27NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 23 55.05461,17 57.07018,217 67.05446,48 69.07008,1000 70.07355,12 83.08565,377 103.05373,6 120.08099,901 121.08453,13 125.13268,892 126.13609,14 131.04883,7 132.0356,5 137.43533,6 149.06001,18 153.12793,33 166.08653,757 167.08997,20 217.91136,10 217.93553,9 272.20117,34 300.19537,14 318.2063,80 Name: LORATADINE Precursor_mz: 383.1520817 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JCCNYMKQOSZNPW-UHFFFAOYSA-N SMILES: CCOC(=O)N1CCC(=C2C3=C(CCC4=C2N=CC=C4)C=C(C=C3)Cl)CC1 Formula: C22H23ClN2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 24 228.0578,5 229.06552,8 253.06573,6 258.12784,17 259.13568,85 266.07321,15 267.08115,111 268.0874,6 270.05664,5 279.0813,16 280.08908,18 281.09683,55 282.10431,42 283.06348,6 292.08847,10 294.1044,82 302.14081,11 311.13089,8 322.08728,12 337.11038,690 338.11368,11 339.16293,21 355.12036,12 383.15216,1000 Name: FLUVASTATIN Precursor_mz: 412.1918625 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FJLGEFLZQAZZCD-JUFISIKESA-N SMILES: CC(C)N1C2=CC=CC=C2C(=C1C=CC(CC(CC(=O)O)O)O)C3=CC=C(C=C3)F Formula: C24H26FNO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 40 55.01797,6 71.01295,6 95.04919,17 97.02837,10 113.02366,13 123.04424,53 141.05463,32 197.07611,18 211.07921,8 212.0869,24 218.22961,6 222.07086,12 223.07928,48 224.08719,1000 225.09082,51 236.08789,8 238.10284,64 239.1062,9 250.10313,10 253.12656,10 254.13435,23 264.11917,22 266.13416,912 267.13791,55 278.13449,11 279.13922,6 280.14963,103 281.15317,23 288.11911,6 290.13657,6 306.16592,15 334.12274,8 352.13498,15 368.13092,5 369.13727,10 370.14542,22 376.17133,21 394.18179,78 411.18344,28 412.19189,107 Name: FLUVASTATIN Precursor_mz: 412.1918625 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FJLGEFLZQAZZCD-JUFISIKESA-N SMILES: CC(C)N1C2=CC=CC=C2C(=C1C=CC(CC(CC(=O)O)O)O)C3=CC=C(C=C3)F Formula: C24H26FNO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 40 55.01797,6 71.01295,6 95.04919,17 97.02837,10 113.02366,13 123.04424,53 141.05463,32 197.07611,18 211.07921,8 212.0869,24 218.22961,6 222.07086,12 223.07928,48 224.08719,1000 225.09082,51 236.08789,8 238.10284,64 239.1062,9 250.10313,10 253.12656,10 254.13435,23 264.11917,22 266.13416,912 267.13791,55 278.13449,11 279.13922,6 280.14963,103 281.15317,23 288.11911,6 290.13657,6 306.16592,15 334.12274,8 352.13498,15 368.13092,5 369.13727,10 370.14542,22 376.17133,21 394.18179,78 411.18344,28 412.19189,107 Name: 5,6-DIHYDRO THYMINE Precursor_mz: 129.0658535 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NBAKTGXDIBVZOO-UHFFFAOYSA-N SMILES: CC1CNC(=O)NC1=O Formula: C5H8N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 55.1416,24 56.0134,101 58.06543,323 69.0337,981 70.03707,32 72.88922,18 73.03645,14 73.03987,147 84.04456,848 85.04781,24 86.0602,1000 87.0631,18 95.96439,18 101.07076,45 112.03938,201 129.06609,905 Name: CIMETIDINE Precursor_mz: 253.1229915 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 57.04502,16 61.01127,6 78.03722,7 82.03998,9 95.0605,718 96.06405,8 99.06663,83 103.03256,27 117.04825,716 128.02774,18 155.06313,7 159.07011,1000 160.07359,9 172.09064,35 211.10141,48 253.12328,310 Name: CIMETIDINE Precursor_mz: 253.1229915 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N SMILES: CC1=C(N=CN1)CSCCNC(=NC)NC#N Formula: C10H16N6S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 57.04502,16 61.01127,6 78.03722,7 82.03998,9 95.0605,718 96.06405,8 99.06663,83 103.03256,27 117.04825,716 128.02774,18 155.06313,7 159.07011,1000 160.07359,9 172.09064,35 211.10141,48 253.12328,310 Name: CHLORPROMAZINE Precursor_mz: 319.1030233 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZPEIMTDSQAKGNT-UHFFFAOYSA-N SMILES: CN(C)CCCN1C2=CC=CC=C2SC3=C1C=C(C=C3)Cl Formula: C17H19ClN2S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 58.06543,394 86.09655,1000 87.0998,11 217.78642,10 239.07683,35 246.01414,62 274.04507,23 319.10336,572 Name: DEXAMETHASONE Precursor_mz: 393.2071782 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UREBDLICKHMUKA-CXSFZGCWSA-N SMILES: CC1CC2C3CCC4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)CO)O)C)O)F)C Formula: C22H29FO5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 147 67.05446,16 69.03355,25 69.07031,36 71.04948,25 81.07013,41 83.04932,37 83.08587,19 85.0648,17 91.05462,31 93.07005,76 94.57845,18 95.04933,42 95.0856,130 97.06483,55 105.06995,66 107.08557,292 109.06483,35 109.10147,84 111.08067,47 113.06013,21 115.07546,57 117.05499,17 117.07017,19 119.08559,173 121.06483,203 121.10114,126 123.08068,117 125.05945,92 125.09618,46 131.08571,110 133.06503,45 133.10126,67 135.08064,221 137.09657,96 141.07068,22 143.08574,45 145.06447,47 145.10138,75 147.08058,988 148.08388,31 149.09624,221 151.07538,26 153.09148,125 159.08069,239 159.11687,20 161.09625,229 163.07591,24 163.11171,22 165.09117,28 167.10713,51 169.06558,31 171.08054,454 171.09779,22 173.09613,328 177.09131,194 183.08101,44 185.09654,237 185.114,28 187.07549,125 187.11157,108 189.09193,28 193.10092,25 195.0825,19 195.1021,45 197.09645,143 199.07675,19 199.11133,75 203.10657,23 207.11823,27 209.09602,88 210.10341,26 211.11194,226 212.1199,27 213.0918,38 213.1277,144 215.10681,62 219.11703,63 221.09627,115 221.13228,24 222.10431,116 223.11192,263 224.11931,42 225.08977,22 225.12781,169 227.10649,29 227.14346,112 234.10541,20 235.11169,215 236.11891,26 237.12755,1000 238.13263,52 239.10602,41 239.14349,298 241.1234,114 247.112,30 248.11887,27 249.12747,124 251.10754,34 251.14336,86 253.12283,160 253.15826,55 255.13867,73 259.11417,21 259.14716,17 260.11945,25 261.12903,91 261.15909,24 262.13519,72 263.14282,206 264.14935,23 265.15863,57 267.13818,109 267.17429,55 272.12134,27 273.12576,25 273.16043,20 274.13629,37 275.14398,134 276.1507,50 277.12427,39 277.15839,338 278.16653,117 279.14026,38 279.17419,487 280.17767,18 281.15247,43 281.18787,34 286.13593,48 289.15924,129 291.17422,324 292.17902,22 295.13477,34 295.16998,80 297.18509,58 301.15912,209 304.14276,25 307.17004,187 308.17371,25 309.185,201 319.16937,395 325.1799,70 327.19675,34 337.1799,402 338.18231,23 355.19049,598 356.1954,30 373.20224,81 Name: IRBESARTAN Precursor_mz: 429.2397355 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YOSHYTLCDANDAN-UHFFFAOYSA-N SMILES: CCCCC1=NC2(CCCC2)C(=O)N1CC3=CC=C(C=C3)C4=CC=CC=C4C5=NNN=N5 Formula: C25H28N6O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 84.08088,18 167.15466,13 180.08101,28 190.06416,7 192.08263,18 195.14946,176 196.07655,5 205.07654,5 206.08409,26 207.09189,1000 208.09541,12 235.09846,15 386.22318,36 401.2337,20 429.2399,188 Name: URIDINE 5'-DIPHOSPHOGLUCOSE Precursor_mz: 567.0622966 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HSCJRCZFDFQWRP-LPTOLDDLSA-N SMILES: C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OC3C(C(C(C(O3)CO)O)O)O)O)O Formula: C15H24N2O17P2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 69.0336,10 97.02852,1000 98.03175,15 113.03458,30 176.99512,20 178.95125,8 209.05566,9 216.93262,6 227.06648,26 274.97156,20 292.98315,10 307.03262,14 405.0094,30 Name: 1,5,6,7-TETRAHYDRO-4H-INDOL-4-ONE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: KASJZXHXXNEULX-UHFFFAOYSA-N SMILES: C1CC2=C(C=CN2)C(=O)C1 Formula: C8H9NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 7 80.04961,143 94.06525,81 108.08092,78 118.05571,6 118.06533,108 118.07442,8 136.07596,1000 Name: CREATININE Precursor_mz: 114.0661879 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DDRJAANPRJIHGJ-UHFFFAOYSA-N SMILES: CN1CC(=O)N=C1N Formula: C4H7N3O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 72.04454,21 86.0714,101 104.08186,13 114.06638,1000 Name: PHENYLGLYCINE Precursor_mz: 152.0706045 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZGUNAGUHMKGQNY-ZETCQYMHSA-N SMILES: C1=CC=C(C=C1)C(C(=O)O)N Formula: C8H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 116.04964,10 134.06027,442 135.04425,1000 136.04739,37 152.07079,82 Name: NICOTINURIC ACID Precursor_mz: 181.0607681 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZBSGKPYXQINNGF-UHFFFAOYSA-N SMILES: C1=CC(=CN=C1)C(=O)NCC(=O)O Formula: C8H8N2O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 9 79.04311,8 106.02874,9 107.06049,5 108.0443,8 135.05553,1000 136.05919,23 137.0712,10 163.04982,7 181.06108,929 Name: KYNURENIC ACID Precursor_mz: 190.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=O)C=C(N2)C(=O)O Formula: C10H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 144.04524,11 162.05511,973 163.05849,24 190.05002,1000 Name: SYRINGIC ACID Precursor_mz: 199.0600994 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JMSVCTWVEWCHDZ-UHFFFAOYSA-N SMILES: COC1=CC(=CC(=C1O)OC)C(=O)O Formula: C9H10O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 55.05459,7 57.07008,7 69.06994,10 74.0966,20 83.08556,13 95.04942,12 97.10114,6 100.07603,13 123.04457,12 140.04707,55 155.07059,19 198.1857,1000 Name: 4-NITRO-PHENYLALANINE Precursor_mz: 211.0713328 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GTVVZTAFGPQSPC-MRVPVSSYSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)[N+](=O)[O-] Formula: C9H10N2O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 72.08086,40 96.081,9 97.07635,20 98.09672,22 100.11224,45 101.11552,6 111.09174,32 119.07301,24 139.12314,377 140.12692,56 151.06285,11 165.06607,1000 166.0697,32 167.15474,16 168.07692,12 178.05029,26 179.05307,7 210.19792,21 211.07132,36 Name: 3-NITRO-TYROSINE Precursor_mz: 227.0662474 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FBTSQILOGYXGMD-LURJTMIESA-N SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)[N+](=O)[O-])O Formula: C9H10N2O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 14 90.03385,6 93.03342,7 117.04502,40 135.05576,12 136.03969,24 148.0396,22 163.05026,6 164.03465,25 168.02956,74 181.06107,1000 182.06439,27 210.03996,70 226.21713,25 227.06654,63 Name: ASP-PHE Precursor_mz: 281.1131976 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: YZQCXOFQZKCETR-UWVGGRQHSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)NC(=O)C(CC(=O)O)N Formula: C13H16N2O5 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 37 70.02895,46 88.03949,456 91.05437,57 103.05465,9 107.04922,11 120.08103,925 121.08423,24 130.0654,46 131.04961,52 147.09195,7 149.06012,47 157.06505,11 166.08659,1000 167.09027,26 172.07591,40 175.08696,305 176.07054,6 176.08998,8 182.06105,27 189.10194,19 190.0865,30 200.07104,375 201.07504,15 203.0816,5 217.09712,55 218.08133,32 221.09245,208 222.09645,8 228.06564,19 235.10809,354 236.11063,11 245.09244,42 246.07658,240 247.08105,8 263.10312,88 264.08463,6 281.11349,150 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODHCTXKNWHHXJC-UHFFFAOYSA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 16 57.07026,96 59.45729,35 60.4539,34 60.72733,36 68.74304,40 70.06529,41 72.08096,41 74.09659,66 84.04459,1000 84.08109,163 86.09666,47 87.09215,82 105.81992,38 112.11192,42 129.10265,70 130.05043,159 Name: 5-HYDROXYINDOLE Precursor_mz: 134.0600398 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LMIQERWZRIFWNZ-UHFFFAOYSA-N SMILES: C1=CC2=C(C=CN2)C=C1O Formula: C8H7NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 6 72.08092,40 79.05432,30 105.03349,23 106.06532,144 107.06863,6 134.06024,1000 Name: N-BENZYLFORMAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: IIBOGKHTXBPGEI-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CNC=O Formula: C8H9NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 53.03883,10 54.03427,11 69.67216,5 80.04961,392 81.05286,9 95.03678,25 100.2799,5 108.04457,570 109.04792,22 123.03177,54 126.05515,23 136.03963,1000 Name: 3-HYDROXYANTHRANILIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WJXSWCUQABXPFS-UHFFFAOYSA-N SMILES: C1=CC(=C(C(=C1)O)N)C(=O)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 80.04973,6 108.04459,18 136.03955,1000 137.04289,28 154.05032,16 Name: TRIMETHYLAMINE N-OXIDE Precursor_mz: 76.07568991 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: UYPYRKYUKCHHIB-UHFFFAOYSA-N SMILES: C[N+](C)(C)[O-] Formula: C3H9NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 58.06541,1000 59.07321,923 60.07671,6 76.07581,436 Name: INDOLE Precursor_mz: 118.0651252 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=CN2 Formula: C8H7N Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 53.03892,130 55.05456,200 58.06542,1000 59.06878,16 72.08089,195 73.07809,18 73.08422,223 77.03892,26 87.09681,11 95.04924,158 100.11226,344 101.11533,14 105.04488,70 117.1384,17 118.06535,492 Name: HYPOXANTHINE Precursor_mz: 137.0457868 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FDGQSTZJBFJUBT-UHFFFAOYSA-N SMILES: C1=NC2=C(N1)C(=O)N=CN2 Formula: C5H4N4O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 94.04018,25 110.03506,35 119.03544,22 137.04605,1000 Name: INDOLE-2-CARBOXYLIC ACID Precursor_mz: 179.0815015 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HCUARRIEZVDMPT-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C=C(N2)C(=O)O Formula: C9H7NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 161.07123,732 162.07487,24 179.08173,1000 Name: 1-METHYLXANTHINE Precursor_mz: 167.0563515 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MVOYJPOZRLFTCP-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC1=O)N=CN2 Formula: C6H6N4O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 110.0351,194 128.04568,20 167.05663,1000 Name: 1-METHYLURIC ACID Precursor_mz: 183.0512661 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QFDRTQONISXGJA-UHFFFAOYSA-N SMILES: CN1C(=O)C2=C(NC(=O)N2)NC1=O Formula: C6H6N4O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 70.04009,7 72.08096,14 98.03476,11 111.09171,12 113.10741,17 126.02999,91 139.12311,50 152.00938,17 155.05658,181 183.05153,1000 Name: XANTHURENIC ACID Precursor_mz: 206.0447837 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FBZONXHGGPHHIY-UHFFFAOYSA-N SMILES: C1=CC2=C(C(=C1)O)NC(=CC2=O)C(=O)O Formula: C10H7NO4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 132.04468,8 178.05019,691 179.05371,20 206.04514,1000 Name: 5-METHOXY-3-INDOLEACETIC ACID Precursor_mz: 206.0811692 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: COCNDHOPIHDTHK-UHFFFAOYSA-N SMILES: COC1=CC2=C(C=C1)NC=C2CC(=O)O Formula: C11H11NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 3 160.07591,1000 161.07938,42 206.08151,114 Name: ANDROSTERONE Precursor_mz: 291.2318562 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QGXBDMJGAMFCBF-HLUDHZFRSA-N SMILES: CC12CCC(CC1CCC3C2CCC4(C3CCC4=O)C)O Formula: C19H30O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 47 53.5899,12 70.39549,14 74.09659,88 74.72277,15 81.06461,13 81.07011,58 83.08562,20 91.0544,16 91.70391,13 93.07025,27 95.08566,19 105.0703,15 107.08588,44 107.79845,14 109.10088,21 121.10183,54 131.08601,29 133.10173,79 135.11716,184 138.44586,13 141.01617,14 145.10184,63 147.11697,85 151.11122,16 159.11662,74 161.13257,91 164.73535,15 173.13203,86 175.14977,16 185.13264,54 187.14899,28 199.14848,276 199.16812,24 201.16261,18 213.16428,56 215.17978,211 219.18623,22 235.08704,102 250.12378,15 255.21112,1000 256.21429,60 258.94687,17 263.08212,45 273.22165,610 274.22543,32 290.26086,18 291.11258,174 Name: 2-PHENYLACETAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LSBDFXRDZJMBSC-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)N Formula: C8H9NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 91.05441,1000 92.05776,27 118.0653,8 136.07597,218 Name: SALICYLHYDROXAMIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HBROZNQEVUILML-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)NO)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 29 65.03888,18 69.07028,6 72.08132,7 76.236,5 80.04963,881 81.05285,19 84.08099,7 90.0338,23 95.04922,62 97.06482,11 108.04459,696 109.02818,7 109.04813,25 110.09643,9 111.04404,11 111.0919,6 112.11318,6 119.03667,25 121.02863,898 122.0319,37 135.09964,5 135.70108,6 136.03955,156 136.11227,12 137.04765,8 139.03899,6 153.10204,19 153.13849,39 154.05013,1000 Name: 1-METHYLGUANIDINE Precursor_mz: 74.07127324 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: CHJJGSNFBQVOTG-UHFFFAOYSA-N SMILES: CN=C(N)N Formula: C2H7N3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 2 57.04503,1000 74.07144,434 Name: 3-HYDROXYPHENYLACETIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FVMDYYGIDFPZAX-UHFFFAOYSA-N SMILES: C1=CC(=CC(=C1)O)CC(=O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 38 58.06531,9 67.05441,11 68.92566,6 70.06527,31 72.08086,15 72.63567,6 79.05458,10 82.06541,34 84.0809,25 94.06513,10 95.04887,7 96.08074,27 98.09669,13 102.87888,8 107.08573,16 108.08101,212 109.07629,17 109.1012,19 110.09662,137 111.08079,5 111.0917,34 112.07585,10 112.11232,13 122.09676,27 123.0919,18 123.10417,21 124.09976,83 124.11235,21 125.05997,420 125.10749,29 126.06402,12 136.11234,94 140.69984,6 150.1281,22 152.10709,32 152.14368,1000 153.04057,12 153.05481,237 Name: N-ACETYL-5-HYDROXYTRYPTAMINE Precursor_mz: 219.1128037 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: MVAWJSIDNICKHF-UHFFFAOYSA-N SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)O Formula: C12H14N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 86.06002,7 132.08101,9 160.07596,1000 161.07933,39 177.10255,6 201.103,5 202.08658,48 219.11313,22 Name: BETA-PSEUDOURIDINE Precursor_mz: 245.0768121 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PTJWIQPHWPFNBW-GBNDHIKLSA-N SMILES: C1=C(C(=O)NC(=O)N1)C2C(C(C(O2)CO)O)O Formula: C9H12N2O6 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 44 55.01822,18 80.04948,11 82.0289,42 84.04462,10 85.02869,12 85.36613,8 92.04948,13 96.04444,15 98.88008,10 100.03933,56 108.04488,11 110.06001,12 112.03903,20 120.04452,87 125.03478,838 126.03848,15 130.0656,20 133.94084,8 138.05452,12 139.05058,67 147.05542,11 147.09236,11 148.03969,98 151.05061,70 153.0298,12 153.06622,42 155.04538,662 158.06056,29 163.05043,205 166.05034,75 167.04549,303 167.06107,18 176.07104,20 179.04535,385 181.06088,43 191.04541,784 192.04848,21 199.08798,11 200.09497,26 209.05598,1000 210.05927,30 217.09753,61 227.06671,13 234.03557,10 Name: S-CARBOXYMETHYL-CYSTEINE Precursor_mz: 180.0325048 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: GBFLZEXEOZUWRN-VKHMYHEASA-N SMILES: C(C(C(=O)O)N)SCC(=O)O Formula: C5H9NO4S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 30 54.53715,9 61.01091,141 73.02887,12 74.00613,51 86.09791,12 86.13622,11 86.99022,19 87.53675,9 88.02153,88 88.0391,17 89.00571,1000 89.05982,11 99.29829,8 102.98475,35 104.08073,10 105.00034,35 105.0079,10 107.0164,14 116.01658,162 117.00061,233 134.02733,386 135.01131,270 144.99501,13 162.02272,71 162.03564,14 163.0062,966 163.14809,54 179.06447,69 179.1433,34 180.03255,188 Name: 5-HYDROXYINDOLE-3-ACETIC ACID Precursor_mz: 192.0655192 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: DUUGKQCEGZLZNO-UHFFFAOYSA-N SMILES: C1=CC2=C(C=C1O)C(=CN2)CC(=O)O Formula: C10H9NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 146.06018,1000 147.06369,50 163.05902,8 191.05772,23 192.06567,95 Name: P-CRESOL GLUCURONIDE Precursor_mz: 302.1234259 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: JPAUCQAJHLSMQW-XPORZQOISA-N SMILES: CC1=CC=C(C=C1)OC2C(C(C(C(O2)C(=O)O)O)O)O Formula: C13H16O7 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 51.74107,26 52.41994,27 52.85152,32 52.8547,27 55.23054,26 67.83289,27 68.55656,29 71.01305,37 73.0286,90 85.02852,430 95.01286,39 97.02854,71 99.00816,32 103.03927,85 109.06503,427 113.02353,324 120.78561,30 121.0649,96 125.24696,33 131.03427,201 133.06485,146 137.95401,29 141.01843,1000 147.08107,35 158.04483,67 159.02895,484 173.05977,115 175.07622,106 176.05679,40 185.05992,92 194.06624,94 203.0717,44 213.05559,142 231.06519,92 249.07652,101 Name: SELENOMETHIONINE Precursor_mz: 198.0027759 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RJFAYQIBOAGBLC-BYPYZUCNSA-N SMILES: C[Se]CCC(C(=O)O)N Formula: C5H11NO2Se Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 55.05447,12 56.04972,86 57.07012,13 68.92263,5 69.06994,25 71.08548,6 74.06014,9 74.09641,14 81.06992,11 83.08556,26 84.04431,10 86.06004,7 93.93898,6 95.08572,11 96.08893,6 97.10114,21 100.0759,11 102.05506,42 107.08522,6 108.95518,40 134.97104,18 138.5276,6 151.99751,71 152.00989,8 154.66368,6 180.97632,147 197.17331,1000 198.00314,16 Name: METHYLMALONIC ACID Precursor_mz: 119.0338847 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZIYVHBGGAOATLY-UHFFFAOYSA-N SMILES: CC(C(=O)O)C(=O)O Formula: C4H6O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 22 52.75965,23 53.03887,324 54.04211,34 57.74854,23 60.355,23 64.93587,22 66.5192,28 67.02925,68 73.08417,58 91.05429,59 91.23039,23 92.02438,138 95.04934,378 96.05312,46 105.04504,106 106.04855,24 115.19601,21 118.06532,823 118.08647,99 118.12273,63 119.02568,52 119.03545,1000 Name: INDOLE-3-ACETAMIDE Precursor_mz: 175.0865889 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ZOAMBXDOGPRZLP-UHFFFAOYSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)N Formula: C10H10N2O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 130.06523,1000 131.06876,39 158.06021,59 175.08678,34 Name: PTERIN Precursor_mz: 164.0566858 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HNXQXTQTPAJEJL-UHFFFAOYSA-N SMILES: C1=CN=C2C(=N1)C(=O)NC(=N2)N Formula: C6H5N5O Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 55.05444,11 57.07019,30 89.0599,30 101.09624,5 119.03533,5 121.05112,26 137.04591,23 164.05688,1000 Name: 1-OLEOYL-RAC-GLYCEROL Precursor_mz: 357.2999358 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RZRNAYUHWVFMIP-KTKRTIGZSA-N SMILES: CCCCCCCCC=CCCCCCCCC(=O)OCC(CO)O Formula: C21H40O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 86 54.78772,10 55.05446,237 57.03367,146 57.07008,360 67.05436,348 67.05785,7 67.0585,13 69.06995,641 71.04928,52 71.08562,264 74.09602,17 75.0441,33 79.05435,105 81.06991,584 82.07335,14 83.04878,26 83.08555,693 84.0889,11 85.06522,61 85.07008,13 85.10114,157 91.05403,14 93.06991,185 95.08554,730 96.08884,19 97.06487,190 97.10126,550 98.10475,12 99.08052,39 101.0595,17 101.08491,11 103.15005,11 107.08552,229 109.09268,24 109.10123,452 110.10442,22 111.08033,114 111.10868,17 111.11683,200 113.09594,26 115.07526,24 121.1012,613 122.10399,22 123.11679,198 124.12023,19 125.09595,70 125.1326,52 129.09093,24 135.1169,535 136.1203,13 137.09441,12 137.13232,81 139.10023,14 139.11176,90 143.14287,27 149.1326,256 151.14813,89 153.1274,56 155.14148,14 157.15831,18 161.09531,13 163.14838,113 165.16388,87 167.14288,33 177.1637,76 179.17825,18 181.15891,33 185.15331,15 191.17946,60 195.17384,21 205.19499,25 209.1185,15 209.18916,18 213.18365,12 218.46471,19 247.24179,575 248.24493,27 265.25247,1000 266.2565,61 283.2641,52 293.10306,13 310.30963,18 339.28909,735 340.29221,65 356.34412,12 357.2995,414 Name: 2-PHENYLACETAMIDE Precursor_mz: 136.0756899 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: LSBDFXRDZJMBSC-UHFFFAOYSA-N SMILES: C1=CC=C(C=C1)CC(=O)N Formula: C8H9NO Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 4 91.05428,1000 92.05756,30 135.06345,5 136.07579,215 Name: PYROGLUTAMIC ACID Precursor_mz: 130.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N SMILES: C1CC(=O)NC1C(=O)O Formula: C5H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 50.01299,11 56.04963,16 57.07016,27 57.30965,10 59.06063,23 61.34501,10 64.78378,11 66.41628,10 71.0494,11 71.6867,10 73.52819,10 74.09666,17 84.04446,1000 84.0808,34 85.04778,18 112.11316,15 118.42086,13 129.10229,34 130.04988,158 Name: 3-METHYLSALICYLIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHSXTWFYRGOBGO-UHFFFAOYSA-N SMILES: CC1=C(C(=CC=C1)C(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 65.03871,173 79.05429,6 81.06982,6 93.03351,610 93.06987,6 94.03621,9 95.04927,6 97.06496,7 101.38775,5 107.04899,12 107.08503,6 109.06463,15 110.03633,80 111.04408,1000 112.04755,24 121.0284,99 125.05975,984 126.06303,19 134.05989,15 152.07008,25 153.05463,524 Name: SALICYLHYDROXAMIC ACID Precursor_mz: 154.0498691 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: HBROZNQEVUILML-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)C(=O)NO)O Formula: C7H7NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 65.03869,22 80.04945,865 81.05288,20 90.03368,21 93.03332,10 95.04926,50 108.04436,677 109.04788,21 111.04403,8 119.03682,25 121.02837,932 122.03182,26 136.03928,140 138.03085,6 154.04982,1000 Name: 3-METHYLSALICYLIC ACID Precursor_mz: 153.0546201 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WHSXTWFYRGOBGO-UHFFFAOYSA-N SMILES: CC1=C(C(=CC=C1)C(=O)O)O Formula: C8H8O3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 21 65.03871,173 79.05429,6 81.06982,6 93.03351,610 93.06987,6 94.03621,9 95.04927,6 97.06496,7 101.38775,5 107.04899,12 107.08503,6 109.06463,15 110.03633,80 111.04408,1000 112.04755,24 121.0284,99 125.05975,984 126.06303,19 134.05989,15 152.07008,25 153.05463,524 Name: PIMELIC ACID Precursor_mz: 183.0627769 Precursor_type: [M+Na]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: WLJVNTCWHIRURA-UHFFFAOYSA-N SMILES: C(CCC(=O)O)CCC(=O)O Formula: C7H12O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 31 50.09307,24 57.26264,24 72.71819,27 72.93739,26 81.06992,39 83.08569,32 83.92997,28 84.05604,33 100.11215,51 102.94825,149 105.51888,30 113.96369,70 114.94836,51 119.95095,36 123.05466,27 124.459,28 127.03909,37 132.95853,121 137.96457,43 150.0266,57 151.07271,1000 151.08653,55 154.05844,30 155.97469,449 160.024,24 177.95628,236 182.00952,31 182.05389,48 182.15384,159 182.19046,363 183.06271,317 Name: SUBERIC ACID Precursor_mz: 175.0964849 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: TYFQFVWCELRYAO-UHFFFAOYSA-N SMILES: C(CCCC(=O)O)CCC(=O)O Formula: C8H14O4 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 42 50.11799,6 50.61794,6 55.01822,27 55.05446,139 57.07007,121 58.07351,12 61.02875,7 67.0544,11 68.25355,6 69.06995,173 71.04933,15 72.0444,41 79.0545,10 83.08553,1000 84.08894,19 85.06466,12 87.08044,31 90.05488,74 93.06998,18 95.08543,12 97.06497,13 99.04405,20 108.27029,6 111.08043,483 112.0835,9 121.06492,8 128.10699,198 128.13069,7 129.09116,102 129.10992,31 131.1274,6 132.08046,8 133.06445,6 139.07533,54 143.07112,13 156.10196,186 157.08624,140 157.10532,30 174.09155,21 174.12769,127 175.03676,14 175.09668,383 Name: IS_CARNITINE-TRIMETHYL-D9 Precursor_mz: 171.169276 Precursor_type: [M]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PHIQHXFUZVPYII-SAQLGWHKSA-N SMILES: C[N+](C)(C)CC(CC(=O)[O-])O Formula: C7H16NO3+ Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 5 69.13737,140 85.02845,26 103.03899,145 111.14789,38 171.16899,1000 Name: IS_2-FLUROPHENYLGLYCINE Precursor_mz: 170.061176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: VCJRLZZBUWJOGG-UHFFFAOYSA-N SMILES: C1=CC=C(C(=C1)NCC(=O)O)F Formula: C8H8FNO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 10 97.04487,69 124.0558,393 124.10594,13 125.03979,555 125.11214,19 126.04294,11 133.02832,27 153.03471,1000 154.03813,23 170.06111,50 Name: IS_METHIONINE-METHYL-D3 Precursor_mz: 153.077176 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: FFEARJCKVFRZRR-OSIBIXDNSA-N SMILES: CSCCC(C(=O)O)N Formula: C5H11NO2S Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 15 56.0497,612 64.02961,239 74.02363,30 74.06012,53 84.04449,21 85.02843,16 90.04512,61 102.05495,241 107.07168,1000 108.01888,8 108.05588,11 108.07535,7 136.05064,598 137.054,7 153.07718,133 Name: IS_LEUCINE-5,5,5-D3 Precursor_mz: 135.120776 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: ROHFNLRQFUQHCH-LONBSJBQSA-N SMILES: CC(C)CC(C(=O)O)N Formula: C6H13NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 58.61434,7 64.28711,7 67.57025,7 72.48248,6 89.11528,1000 90.11859,17 134.11757,8 135.12093,25 Name: IS_TRYPTOPHAN-2,4,5,6,7-D5 Precursor_mz: 210.128576 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: QIVBCDIJIAJPQS-HLTLGYGQSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N Formula: C11H12N2O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 28 55.83039,6 78.0794,6 84.19637,5 121.08376,8 122.09016,20 123.09625,10 134.09035,6 136.106,22 137.11203,20 147.09935,23 148.10593,70 149.07895,127 149.11182,31 150.08516,438 151.09137,188 163.11682,52 164.12297,49 173.07892,20 174.08456,18 175.08934,6 179.38406,6 190.08356,7 191.06923,11 191.08943,298 192.09564,1000 193.10185,439 194.10489,21 210.12869,35 Name: IS_4-CHLORO-PHENYLALANINE Precursor_mz: 200.047276 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: NIGWMJHCCYYCSF-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Cl Formula: C9H10ClNO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 12 118.06506,38 119.07307,205 120.07668,14 137.01562,18 141.01009,38 154.04187,1000 155.04555,23 165.01028,39 183.02095,36 199.18822,9 199.98938,191 200.04724,57 Name: IS_4-BROMO-PHENYLALANINE Precursor_mz: 243.996776 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: PEMUHKUIQHFMTH-QMMMGPOBSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)Br Formula: C9H10BrNO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 8 119.07306,135 180.96506,24 184.95988,40 197.99144,1000 198.99474,28 208.95978,36 226.97055,36 243.99696,91 Name: IS_INDOLE-2,4,5,6,7-D5-3-ACETIC ACID Precursor_mz: 181.101976 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: SEOVTRFCIGRIMH-SNOLXCFTSA-N SMILES: C1=CC=C2C(=C1)C(=CN2)CC(=O)O Formula: C10H9NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 81.07,5 112.96664,11 121.10154,7 132.07764,14 133.08397,615 134.09018,1000 135.09628,266 136.10179,23 179.0891,6 180.09505,29 180.17482,8 181.0648,75 181.10193,307 Name: IS_PROGESTERONE-D9 Precursor_mz: 324.288376 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RJKFOVLPORLFTN-PQIPVKAESA-N SMILES: CC(=O)C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C Formula: C21H30O2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 68 85.09495,6 86.06796,40 88.08373,14 89.08997,30 97.0982,8 98.10452,8 99.0774,104 100.08364,902 101.08703,32 112.0837,80 113.08994,473 114.09381,22 122.10441,6 123.1113,5 125.12647,10 127.10581,18 128.11188,42 134.10657,5 139.14166,6 141.12129,9 146.10703,5 151.14252,10 152.14792,5 154.12811,6 162.1349,8 163.14265,12 164.1487,6 168.14291,10 175.14336,10 176.15021,11 177.15788,15 178.16515,7 182.15866,15 190.16428,5 191.1725,5 193.15224,6 194.15973,8 194.19337,5 207.20132,11 216.18184,5 218.1947,7 219.20067,7 220.21101,10 221.18094,8 221.21573,9 234.18819,6 235.19653,6 239.22786,14 243.20375,12 244.20927,14 245.21646,9 258.22592,9 259.23135,6 260.24173,6 261.24823,17 262.22351,7 262.255,17 263.22745,6 279.25705,8 280.2634,17 286.2547,11 287.26144,19 288.26764,19 304.26443,8 305.27142,50 306.27759,102 323.28201,292 324.28793,1000 Name: IS_PHENYLALANINE-2,3,4,5,6-D5 Precursor_mz: 171.117676 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: COLNVLDHVKWLRT-HRVDQBBZSA-N SMILES: C1=CC=C(C=C1)CC(C(=O)O)N Formula: C9H11NO2 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 13 106.07327,8 107.07937,12 112.08051,11 123.09969,10 124.10595,227 125.1122,1000 126.11565,36 134.06807,9 135.07433,28 136.08073,11 153.08543,5 154.09013,12 171.11755,59 Name: IS_4-HYDROXYPHENYL-D4-ALANINE Precursor_mz: 186.106276 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OUYCCCASQSFEME-FCDGGRDXSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 19 64.84825,63 66.41745,75 72.71096,65 88.02159,328 88.41851,60 89.82394,66 122.06802,103 125.0207,203 127.06902,405 139.09518,75 139.60458,71 140.10083,1000 141.10352,106 150.06265,117 157.10001,66 163.33426,76 168.07524,82 169.07947,500 185.11469,150 Name: IS_4-HYDROXYPHENYL-D4-ALANINE Precursor_mz: 186.106276 Precursor_type: [M+H]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: OUYCCCASQSFEME-FCDGGRDXSA-N SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O Formula: C9H11NO3 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 27 50.07006,54 51.28135,57 51.44779,55 52.60271,58 57.15575,51 60.80479,56 71.89716,71 72.43278,67 77.28894,57 88.02116,293 101.29507,60 103.92881,55 104.0767,64 113.66743,54 118.82073,57 122.06799,80 125.02104,300 127.06928,342 139.09492,62 140.10074,1000 150.06367,95 153.26553,61 162.81432,59 168.07466,81 169.0797,487 178.37851,63 185.11418,52 Name: TURANOSE Precursor_mz: 360.1500345 Precursor_type: [M+NH4]+ Spectrum_type: MS2 Instrument_type: LC-ESI-QFT Instrument: Thermo Q Exactive HF InChIKey: RULSWEULPANCDV-PIXUTMIVSA-N SMILES: C(C1C(C(C(C(O1)OC(C(C(CO)O)O)C(=O)CO)O)O)O)O Formula: C12H22O11 Ion_mode: positive Collision_energy: HCD (NCE 20-30-40%) Comments: Sonnenburg Lab MS2 Library HILIC positive method Num Peaks: 35 55.01811,41 55.29488,7 57.03375,35 61.02862,21 69.03363,109 71.0493,10 73.02854,33 75.369,6 81.03372,10 85.0285,1000 86.03177,8 87.04469,9 91.03914,16 96.77786,6 97.02853,293 99.04401,59 101.02355,19 109.02866,28 115.0388,32 127.03906,866 128.04265,15 133.04912,8 145.04968,886 146.05334,16 163.06029,179 178.74535,7 180.0864,14 217.86971,7 218.53601,20 250.55434,7 253.0705,10 259.08191,14 280.79556,9 289.09344,15 325.11319,9