Quinquenoside R1
IUPAC 名称
{6-[(4,5-dihydroxy-2-{[16-hydroxy-2,6,6,10,11-pentamethyl-14-(6-methyl-2-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}hept-5-en-2-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-5-yl]oxy}-6-(hydroxymethyl)oxan-3-yl)oxy]-3,4,5-trihydroxyoxan-2-yl}methyl acetate
描述
Constituent of American ginseng (Panax quinquefolium). Quinquenoside R1 is found in tea.
异构
CC(C)=CCCC(C)(OC1OC(COC2OC(CO)C(O)C(O)C2O)C(O)C(O)C1O)C1CCC2(C)C1C(O)CC1C3(C)CCC(OC4OC(CO)C(O)C(O)C4OC4OC(COC(C)=O)C(O)C(O)C4O)C(C)(C)C3CCC21C
InChI标识符
InChI=1S/C56H94O24/c1-24(2)11-10-15-56(9,80-50-46(71)42(67)39(64)31(77-50)23-73-48-44(69)40(65)36(61)28(20-57)74-48)26-12-17-55(8)35(26)27(60)19-33-53(6)16-14-34(52(4,5)32(53)13-18-54(33,55)7)78-51-47(43(68)37(62)29(21-58)75-51)79-49-45(70)41(66)38(63)30(76-49)22-72-25(3)59/h11,26-51,57-58,60-71H,10,12-23H2,1-9H3
键
SNHCPECPLQRJNL-UHFFFAOYSA-N