Kaempferol 3-rhamnoside 7-xyloside
IUPAC 名称
5-hydroxy-2-(4-hydroxyphenyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-7-[(3,4,5-trihydroxyoxan-2-yl)oxy]-4H-chromen-4-one
描述
Isolated from fruit of Mexican tea (Chenopodium ambrosioides). Kaempferol 3-rhamnoside 7-xyloside is found in herbs and spices.
异构
CC1OC(OC2=C(OC3=CC(OC4OCC(O)C(O)C4O)=CC(O)=C3C2=O)C2=CC=C(O)C=C2)C(O)C(O)C1O
InChI标识符
InChI=1S/C26H28O14/c1-9-17(30)20(33)22(35)26(37-9)40-24-19(32)16-13(28)6-12(38-25-21(34)18(31)14(29)8-36-25)7-15(16)39-23(24)10-2-4-11(27)5-3-10/h2-7,9,14,17-18,20-22,25-31,33-35H,8H2,1H3
键
WIALSWOBTZTJMW-UHFFFAOYSA-N