MSI_000015519

Reliable

排名分数: 4.46
参考来源: Vitis vinifera (PO:0009085: exocarp)

M/z: 479.0352
Mass Window: 479.0352 ~ 479.0352 (0.1 ppm)

参考注释

[2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxo-7-{[(2s,3s,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}chromen-3-yl]oxidanesulfonic acid_[M+H-2H2O]+ (BioDeep_00002299281)
[2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxo-7-{[(2s,3s,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}chromen-3-yl]oxidanesulfonic acid

Formula: C20H18O14S (514.0417248)
SMILES: O=c1c(OS(=O)(=O)O)c(-c2ccc(O)c(O)c2)oc2cc(O[C@@H]3OC[C@@H](O)[C@H](O)[C@@H]3O)cc(O)c12