Quercetin 3-rutinoside 7-galactoside
IUPAC 名称
2-(3,4-dihydroxyphenyl)-5-hydroxy-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-[(3,4,5-trihydroxy-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxan-2-yl)oxy]-4H-chromen-4-one
描述
Isolated from Fagopyrum tataricum (tartary buckwheat). Quercetin 3-rutinoside 7-galactoside is found in tartary buckwheat and cereals and cereal products.
异构
CC1OC(OCC2OC(OC3=C(OC4=CC(OC5OC(CO)C(O)C(O)C5O)=CC(O)=C4C3=O)C3=CC(O)=C(O)C=C3)C(O)C(O)C2O)C(O)C(O)C1O
InChI标识符
InChI=1S/C33H40O21/c1-9-19(38)23(42)26(45)31(49-9)48-8-17-21(40)25(44)28(47)33(53-17)54-30-22(41)18-14(37)5-11(50-32-27(46)24(43)20(39)16(7-34)52-32)6-15(18)51-29(30)10-2-3-12(35)13(36)4-10/h2-6,9,16-17,19-21,23-28,31-40,42-47H,7-8H2,1H3
键
SPUFXPFDJYNCFD-UHFFFAOYSA-N