Notoginsenoside K
IUPAC 名称
2-{[2-(16-hydroxy-2,6,6,10,11-pentamethyl-5-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-14-yl)-6-methylhept-5-en-2-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol
描述
Constituent of Panax notoginseng (ginseng) and Cyclanthera pedata (achoccha). Notoginsenoside K is found in tea and fruits.
异构
CC(C)=CCCC(C)(OC1OC(CO)C(O)C(O)C1O)C1CCC2(C)C1C(O)CC1C3(C)CCC(OC4OC(COC5OC(CO)C(O)C(O)C5O)C(O)C(O)C4O)C(C)(C)C3CCC21C
InChI标识符
InChI=1S/C48H82O18/c1-22(2)10-9-14-48(8,66-43-40(60)36(56)33(53)26(20-50)63-43)23-11-16-47(7)31(23)24(51)18-29-45(5)15-13-30(44(3,4)28(45)12-17-46(29,47)6)65-42-39(59)37(57)34(54)27(64-42)21-61-41-38(58)35(55)32(52)25(19-49)62-41/h10,23-43,49-60H,9,11-21H2,1-8H3
键
RRDUCLRMPBYJEE-UHFFFAOYSA-N