Quercetin 3-galactosyl-(1->6)-glucoside
IUPAC 名称
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-4H-chromen-4-one
描述
Quercetin 3-galactosyl-(1->6)-glucoside is a member of the class of compounds known as flavonoid-3-o-glycosides. Flavonoid-3-o-glycosides are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C3-position. Quercetin 3-galactosyl-(1->6)-glucoside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Quercetin 3-galactosyl-(1->6)-glucoside can be found in broad bean, which makes quercetin 3-galactosyl-(1->6)-glucoside a potential biomarker for the consumption of this food product.
异构
OCC1OC(OCC2OC(OC3=C(OC4=C(C(O)=CC(O)=C4)C3=O)C3=CC(O)=C(O)C=C3)C(O)C(O)C2O)C(O)C(O)C1O
InChI标识符
InChI=1S/C27H30O17/c28-6-14-17(33)20(36)22(38)26(42-14)40-7-15-18(34)21(37)23(39)27(43-15)44-25-19(35)16-12(32)4-9(29)5-13(16)41-24(25)8-1-2-10(30)11(31)3-8/h1-5,14-15,17-18,20-23,26-34,36-39H,6-7H2
键
FDRQPMVGJOQVTL-UHFFFAOYSA-N