Kaempferol 3-O-glucosyl-(1->2)-rhamnoside
IUPAC 名称
3-[(4,5-dihydroxy-6-methyl-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one
描述
Isolated from Ginkgo biloba (ginkgo). Kaempferol 3-O-glucosyl-(1->2)-rhamnoside is found in ginkgo nuts and fats and oils.
异构
CC1OC(OC2=C(OC3=CC(O)=CC(O)=C3C2=O)C2=CC=C(O)C=C2)C(OC2OC(CO)C(O)C(O)C2O)C(O)C1O
InChI标识符
InChI=1S/C27H30O15/c1-9-17(32)21(36)25(42-26-22(37)20(35)18(33)15(8-28)40-26)27(38-9)41-24-19(34)16-13(31)6-12(30)7-14(16)39-23(24)10-2-4-11(29)5-3-10/h2-7,9,15,17-18,20-22,25-33,35-37H,8H2,1H3
键
BCNBWICEIXAVQF-UHFFFAOYSA-N