MSI_000054264

Reliable

排名分数: 2.93
参考来源: MALDI - CHCA (NOVOCELL:BACKGROUND: blank)

M/z: 545.0713
Mass Window: 545.0711 ~ 545.0715 (1.8 ppm)


参考注释
{5-hydroxy-2-[4-hydroxy-3-(sulfooxy)phenyl]-7,8-dimethoxy-4-oxochromen-3-yl}oxidanesulfonic acid_[M+K]+ (BioDeep_00002284063)
{5-hydroxy-2-[4-hydroxy-3-(sulfooxy)phenyl]-7,8-dimethoxy-4-oxochromen-3-yl}oxidanesulfonic acid

Formula: C17H14O14S2 (505.9824984)
SMILES: COc1cc(O)c2c(=O)c(OS(=O)(=O)O)c(-c3ccc(O)c(OS(=O)(=O)O)c3)oc2c1OC