Table 2.
Identification and the Change Trend of Metabolites
| Identification | RT (Min) | Measured Mass (Da) | Mass Error (ppm) | Formular | Average (ND) | Average (HFD) | Average (HFDS) | VIP | P-value |
|---|---|---|---|---|---|---|---|---|---|
| 1,4-beta-D-Glucan | 1.42 | 559.15 | 3.54 | C18H32O18 | 65,369,617.90 | 48,857,333.00 | 74,318,348.30 | 13.42 | 0.01 |
| 11,12-Epoxyeicosatrienoic acid | 9.80 | 319.23 | −0.11 | C20H32O3 | 167,481.00 | 407,495.01 | 177,941.70 | 1.53 | <0.001 |
| Adenosine | 1.27 | 268.10 | −1.59 | C10H13N5O4 | 1,370,252.79 | 919,528.25 | 1,359,705.27 | 2.13 | 0.02 |
| Adenosine 3’-monophosphate | 1.16 | 348.07 | −2.05 | C10H14N5O7P | 386875.91 | 286,103.57 | 474,093.50 | 1.18 | 0.01 |
| D-4’-Phosphopantothenate | 1.48 | 322.07 | −1.469 | C9H18NO8P | 927704.77 | 1,175,796.35 | 697,507.92 | 2.28 | <0.001 |
| Asymmetric dimethylarginine | 0.77 | 203.15 | −0.83 | C8H18N4O2 | 172,720.50 | 307,240.01 | 219,296.58 | 1.31 | 0.01 |
| Guanosine | 1.39 | 284.10 | −1.65 | C10H13N5O5 | 577,369.50 | 332,028.89 | 698,627.17 | 1.64 | 0.003 |
| Indoleacrylic acid | 3.31 | 188.07 | −2.13 | C11H9NO2 | 3,975,532.01 | 5,725,032.90 | 4,028,923.94 | 4.64 | <0.001 |
| LysoPA (18:0/0:0) | 15.402 | 483.27 | 0.36 | C21H43O7P | 36683.27 | 180,354.24 | 66,568.92 | 1.32 | 0.001 |
| LysoPE (0:0/20:4(5Z,8Z,11Z,14Z)) | 8.72 | 500.28 | 0.07 | C25H44NO7P | 4728368.51 | 10,215,160.04 | 5,082,197.73 | 7.49 | 0.01 |
| LysoPE (22:5(4Z,7Z,10Z,13Z,16Z)/0:0) | 9.18 | 526.29 | −0.66 | C27H46NO7P | 38161.35 | 782,756.87 | 355,441.02 | 3.44 | <0.001 |
| METHACHOLINE | 0.89 | 160.13 | −1.67 | C8H17NO2 | 2,965,631.40 | 413,444.05 | 1,673,104.43 | 6.67 | <0.001 |
| N-arachidonoyl taurine | 12.52 | 410.24 | −0.25 | C22H37NO4S | 33758.13 | 192,106.82 | 103,225.09 | 1.57 | 0.0002 |
| Nicotinamide adenine dinucleotide (NAD) | 0.83 | 664.12 | −1.55 | C21H27N7O14P2 | 316,727.49 | 203,503.40 | 359,178.02 | 1.02 | 0.006 |
| N-linoleoyl taurine | 12.52 | 386.24 | 0.15 | C20H37NO4S | 106447.28 | 242,114.36 | 91,045.56 | 1.11 | 0.01 |
| PC (22:5(4Z,7Z,10Z,13Z,16Z)/0:0) | 9.38 | 614.35 | 0.27 | C30H52NO7P | 2910.95 | 515,370.32 | 209,872.66 | 2.76 | 0.0003 |
| PC (O-16:0/0:0) | 9.56 | 526.35 | −0.23 | C24H52NO6P | 1657370.18 | 5,093,635.99 | 2,371,165.05 | 6.55 | 0.0002 |
| PC (P-18:0/0:0) | 9.88 | 552.37 | 0.471104185 | C26H54NO6P | 266896.67 | 813,718.29 | 342,717.88 | 2.53 | 0.0002 |
| PE (20:5(5Z,8Z,11Z,14Z,17Z)/0:0) | 9.18 | 544.27 | −0.06 | C25H42NO7P | 1835805.36 | 4,156,406.20 | 2,577,357.36 | 5.17 | 0.008 |
| PE (22:5(4Z,7Z,10Z,13Z,16Z)/0:0) | 9.34 | 526.29 | −0.46 | C27H46NO7P | 4910.74 | 735,655.88 | 249,850.39 | 3.22 | <0.001 |
| PE (O-16:0/0:0) | 9.49 | 438.30 | 0.65 | C21H46NO6P | 55297.67 | 269,334.45 | 74,592.56 | 1.49 | 0.0002 |
| PE (P-16:0e/0:0) | 9.54 | 436.28 | −0.15 | C21H44NO6P | 767813.32 | 1,976,051.83 | 745,052.29 | 3.39 | 0.006 |
| PG (18:2(9Z,12Z)/0:0) | 11.08 | 507.27 | −0.39 | C24H45O9P | 690864.16 | 3,136,507.17 | 2,111,440.98 | 6.73 | <0.001 |
| PI (20:4(5Z,8Z,11Z,14Z)/0:0) | 10.31 | 619.29 | 0.10 | C29H49O12P | 4097682.19 | 8,237,500.87 | 5,212,178.98 | 6.68 | 0.01 |
| PS (16:0/0:0) | 10.01 | 496.27 | 0.12 | C22H44NO9P | 434844.70 | 1,062,458.63 | 367,896.70 | 2.65 | 0.001 |
| Tetrahydro-2-methyl-3-furanol | 0.77 | 120.10 | 0.72 | C5H10O2 | 113,988.31 | 231,696.98 | 74,754.58 | 1.43 | 0.002 |
| All-trans-heptaprenyl diphosphate | 9.40 | 699.38 | 2.24 | C35H60O7P2 | 4657.89 | 183,331.12 | 85,839.12 | 1.65 | 0.0002 |