Quinquenoside III
IUPAC 名称
(3,4-dihydroxy-6-{[16-hydroxy-2,6,6,10,11-pentamethyl-14-(6-methyl-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hept-5-en-2-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-5-yl]oxy}-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)methyl acetate
描述
Constituent of American ginseng (Panax quinquefolium). Quinquenoside III is found in tea.
异构
CC(C)=CCCC(C)(OC1OC(CO)C(O)C(O)C1O)C1CCC2(C)C1C(O)CC1C3(C)CCC(OC4OC(COC(C)=O)C(O)C(O)C4OC4OC(CO)C(O)C(O)C4O)C(C)(C)C3CCC21C
InChI标识符
InChI=1S/C50H84O19/c1-23(2)11-10-15-50(9,69-44-41(62)38(59)35(56)28(21-52)65-44)25-12-17-49(8)33(25)26(54)19-31-47(6)16-14-32(46(4,5)30(47)13-18-48(31,49)7)67-45-42(39(60)36(57)29(66-45)22-63-24(3)53)68-43-40(61)37(58)34(55)27(20-51)64-43/h11,25-45,51-52,54-62H,10,12-22H2,1-9H3
键
PXHNTRFQGHWVGX-UHFFFAOYSA-N