Isoswertin 2''-rhamnoside
IUPAC 名称
8-[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-4H-chromen-4-one
描述
Isolated from Avena sativa (coats) and Gnetum africanum. Isoswertin 2''-rhamnoside is found in oat, cereals and cereal products, and green vegetables.
异构
COC1=C(C2OC(CO)C(O)C(O)C2OC2OC(C)C(O)C(O)C2O)C2=C(C(O)=C1)C(=O)C=C(O2)C1=CC=C(O)C=C1
InChI标识符
InChI=1S/C28H32O14/c1-10-20(33)22(35)24(37)28(39-10)42-27-23(36)21(34)17(9-29)41-26(27)19-16(38-2)8-14(32)18-13(31)7-15(40-25(18)19)11-3-5-12(30)6-4-11/h3-8,10,17,20-24,26-30,32-37H,9H2,1-2H3
键
HFUYHHROXLKXRR-UHFFFAOYSA-N