public_id

FDB001562

IUPAC 名称

6-[(3R,4S,6S)-3,4-dihydroxy-6-methyl-5-oxooxan-2-yl]-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-4H-chromen-4-one

描述

3'-o-methylderhamnosylmaysin is a member of the class of compounds known as flavonoid c-glycosides. Flavonoid c-glycosides are compounds containing a carbohydrate moiety which is C-glycosidically linked to the 2-phenylchromen-4-one flavonoid backbone. 3'-o-methylderhamnosylmaysin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 3'-o-methylderhamnosylmaysin can be found in corn, which makes 3'-o-methylderhamnosylmaysin a potential biomarker for the consumption of this food product.

CAS号

异构

COC1=C(O)C=CC(=C1)C1=CC(=O)C2=C(O)C(C3O[C@@H](C)C(=O)[C@@H](O)[C@H]3O)=C(O)C=C2O1

InChI标识符

InChI=1S/C22H20O10/c1-8-18(26)20(28)21(29)22(31-8)17-12(25)7-15-16(19(17)27)11(24)6-13(32-15)9-3-4-10(23)14(5-9)30-2/h3-8,20-23,25,27-29H,1-2H3/t8-,20+,21+,22?/m0/s1

键

ZXKDFTZACWMRCV-QHXVAADCSA-N

平均分子量

444.10564686

id

1562

含有化合物的食物

食物id	食物名称
205	Corn