Quercetin 3-O-rhamnosyl-galactoside
IUPAC 名称
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-{[(2R,3S,4R,5S,6S)-3,4,5-trihydroxy-6-({[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-4H-chromen-4-one
描述
Quercetin 3-O-robinobioside 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-O-robinobioside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa).
异构
C[C@H]1O[C@H](OC[C@@H]2O[C@H](OC3=C(OC4=C(C(O)=CC(O)=C4)C3=O)C3=CC(O)=C(O)C=C3)[C@@H](O)[C@H](O)[C@@H]2O)[C@@H](O)[C@@H](O)[C@@H]1O
InChI标识符
InChI=1S/C27H30O16/c1-8-17(32)20(35)22(37)26(40-8)39-7-15-18(33)21(36)23(38)27(42-15)43-25-19(34)16-13(31)5-10(28)6-14(16)41-24(25)9-2-3-11(29)12(30)4-9/h2-6,8,15,17-18,20-23,26-33,35-38H,7H2,1H3/t8-,15+,17-,18-,20+,21-,22+,23+,26+,27-/m1/s1
键
IKGXIBQEEMLURG-YBHOGIGTSA-N