MSI_000016539
Unreliable
排名分数: 0.63
参考来源: Vitis vinifera (PO:0009086: endocarp)
M/z: 399.09
Mass Window: 399.09 ~ 399.09 (0.1 ppm)
参考注释
Knipholone_[M+H-2H2O]+ (BioDeep_00000008050)Knipholone
Formula: C24H18O8 (434.10016279999996)
SMILES:
CC1=CC(=C2C(=C1C3=C(C(=C(C=C3O)OC)C(=O)C)O)C(=O)C4=C(C2=O)C(=CC=C4)O)O
An anthraquinone that is anthracene-9,10-dione substituted by hydroxy groups at positions 4 and 6, a methyl group at position 2 and a 3-acetyl-2,6-dihydroxy-4-methoxyphenyl group at position 1. It exhibits antioxidant, cytotoxic and antiplasmodial activities.
