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. 2022 May 24;9:894117. doi: 10.3389/fnut.2022.894117

Table 1.

Differential metabolites in Caco-2 cell.

No RT VIP Formual Metabolites SM m/z Fold change
C/H N/H
1 1.881573 2.18 C5H4N4O2 Xanthine ESI+ 151.0254 0.32 1.91*
2 1.832831 3.31 C3H9O6P Glycerol 3-phosphate ESI+ 171.0078 1.88 2.17*
3 8.151354 1.36 C17H20N4O6 Riboflavin ESI+ 375.1308 1.11 2.17*
4 2.945925 1.23 C5H7NO3 Pyroglutamic acid ESI+ 128.0343 0.89 0.25*
5 1.696262 2.19 C20H16O9 Pyrogallin ESI+ 203.0369 1.09 3.27*
6 4.815042 2.21 C4H11O4P Phosphoric acid ESI+ 96.96839 0.88 2.56*
7 3.336667 1.09 C8H18O7S Sulfonic acid ESI+ 273.0383 0.41 1.16*
8 3.337222 2.11 C9H17NO5 Pantothenic acid ESI+ 218.1032 0.55 2.17*
9 14.40785 2.97 C9H11NO2 Methyltyrosine ESI+ 194.0817 0.45 1.66*
10 3.324992 5.21 C14H14N2O5 Acetyl-L-aspartic acid ESI+ 174.0397 2.18 0.86*
11 1.38885 3.21 C6H10O7 Glucuronic acid ESI+ 193.0349 0.65 1.92*
12 10.86779 1.99 C3H7NO5S Cysteic acid ESI+ 167.9959 0.58 1.85*
13 3.515183 1.09 NH2CH2CH2SO3H Taurine ESI+ 124.0062 1.92 0.57*
14 1.36195 2.51 C6H9N3O2 L-Histidine ESI+ 154.0616 0.77 1.68*
15 3.1647 2.51 C5H9NO4 L-Glutamic acid ESI+ 146.0449 0.68 0.18*
16 1.214575 3.88 C3H6O3 Lactic acid ESI+ 89.02312 0.27 1.72*
17 1.634986 1.71 C5H7NO3 Oxoproline ESI+ 128.0344 0.82 2.13*
18 1.53901 1.41 C10H12N4O5 Inosine ESI+ 267.0735 0.78 1.89*
19 1.538802 3.77 C5H4N4O Hypoxanthine ESI- 135.0304 0.77 1.81*
20 1.319585 5.06 C6H9N3O2 Histidine ESI- 154.0615 0.77 2.78*
21 1.888793 1.17 C10H13N5O5 Guanosine ESI- 282.0847 3.27 0.98*
22 1.633602 2.86 C5H5N5O Guanine ESI- 150.0412 0.67 2.66*
23 2.889838 3.90 C9H17NO5 Pantothenic acid ESI- 218.1031 1.27 2.97*
24 1.885903 2.18 C5H8O5 Citramalic acid ESI- 147.0291 0.78 1.89*

The * symbol indicates the value of p <0.05 compared with the H2O2 group.