MSI_000016328

Unreliable

排名分数: 1.62
参考来源: Vitis vinifera (PO:0009086: endocarp)

M/z: 439.0647
Mass Window: 439.0646 ~ 439.0647 (0.4 ppm)

参考注释

2-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxochromen-8-yl]-3,4-dihydroxybenzoic acid_[M+H]+ (BioDeep_00002246350)
2-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxochromen-8-yl]-3,4-dihydroxybenzoic acid

Formula: C22H14O10 (438.05869440000004)
SMILES: O=C(O)c1ccc(O)c(O)c1-c1c(O)cc(O)c2c(=O)cc(-c3ccc(O)c(O)c3)oc12