MSI_000015450

Reliable

排名分数: 4.9
参考来源: Vitis vinifera (PO:0009085: exocarp)

M/z: 439.0427
Mass Window: 439.0427 ~ 439.0427 (0.1 ppm)

参考注释

3-[(2r)-5',6'-dihydroxy-5-methyl-3-oxospiro[furan-2,1'-inden]-2'-yl]-8,9-dihydroxypyrano[4,3-c]isochromene-1,6-dione_[M+H-2H2O]+ (BioDeep_00002133681)
3-[(2r)-5',6'-dihydroxy-5-methyl-3-oxospiro[furan-2,1'-inden]-2'-yl]-8,9-dihydroxypyrano[4,3-c]isochromene-1,6-dione

Formula: C25H14O10 (474.05869440000004)
SMILES: CC1=CC(=O)[C@]2(O1)C(c1cc3oc(=O)c4cc(O)c(O)cc4c3c(=O)o1)=Cc1cc(O)c(O)cc12