Isorhamnetin 3-O-[b-D-glucopyranosyl-(1->2)-a-L-rhamnopyranoside]
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-hydroxy-3-methoxyphenyl)-4H-chromen-4-one
描述
Constituent of Ginkgo biloba (ginkgo). Isorhamnetin 3-O-[b-D-glucopyranosyl-(1->2)-a-L-rhamnopyranoside] is found in fats and oils.
异构
COC1=C(O)C=CC(=C1)C1=C(OC2OC(C)C(O)C(O)C2OC2OC(CO)C(O)C(O)C2O)C(=O)C2=C(O)C=C(O)C=C2O1
InChI标识符
InChI=1S/C28H32O16/c1-9-18(33)22(37)26(44-27-23(38)21(36)19(34)16(8-29)42-27)28(40-9)43-25-20(35)17-13(32)6-11(30)7-15(17)41-24(25)10-3-4-12(31)14(5-10)39-2/h3-7,9,16,18-19,21-23,26-34,36-38H,8H2,1-2H3
键
XROLKJQSNAPGKX-UHFFFAOYSA-N