7,8,2',4'-Tetrahydroxyisoflavone
IUPAC 名称
3-(2,4-dihydroxyphenyl)-7,8-dihydroxy-4H-chromen-4-one
描述
7,8,2',4'-Tetrahydroxyisoflavone is a member of the class of compounds known as isoflavones. Isoflavones are polycyclic compounds containing a 2-isoflavene skeleton which bears a ketone group at the C4 carbon atom. Thus, 7,8,2',4'-Tetrahydroxyisoflavone is considered to be a flavonoid lipid molecule. 7,8,2',4'-Tetrahydroxyisoflavone is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 7,8,2',4'-Tetrahydroxyisoflavone can be found in lima bean, which makes 7,8,2',4'-Tetrahydroxyisoflavone a potential biomarker for the consumption of this food product.
异构
OC1=CC(O)=C(C=C1)C1=COC2=C(C=CC(O)=C2O)C1=O
InChI标识符
InChI=1S/C15H10O6/c16-7-1-2-8(12(18)5-7)10-6-21-15-9(13(10)19)3-4-11(17)14(15)20/h1-6,16-18,20H
键
MMEMQPVSEZVECO-UHFFFAOYSA-N