Myricetin 3-[glucosyl-(1->2)-rhamnoside] 7-[rhamnosyl-(1->2)-glucoside]
IUPAC 名称
7-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-3-[(4,5-dihydroxy-6-methyl-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-5-hydroxy-2-(3,4,5-trihydroxyphenyl)-4H-chromen-4-one
描述
Isolated from Cyamopsis tetragonoloba (guar). Myricetin 3-[glucosyl-(1->2)-rhamnoside] 7-[rhamnosyl-(1->2)-glucoside] is found in pulses.
异构
CC1OC(OC2C(O)C(O)C(CO)OC2OC2=CC(O)=C3C(=O)C(OC4OC(C)C(O)C(O)C4OC4OC(CO)C(O)C(O)C4O)=C(OC3=C2)C2=CC(O)=C(O)C(O)=C2)C(O)C(O)C1O
InChI标识符
InChI=1S/C39H50O26/c1-9-20(45)26(51)30(55)36(57-9)64-35-29(54)24(49)18(8-41)62-39(35)59-12-5-13(42)19-16(6-12)60-32(11-3-14(43)22(47)15(44)4-11)33(25(19)50)63-38-34(28(53)21(46)10(2)58-38)65-37-31(56)27(52)23(48)17(7-40)61-37/h3-6,9-10,17-18,20-21,23-24,26-31,34-49,51-56H,7-8H2,1-2H3
键
MDVBIZMWGMCMKQ-UHFFFAOYSA-N