A HIGHLY OXYGENATED GERMACRANE FROM ASPILIA-EENII AND CONSTITUENTS FROM OTHER ASPILIA SPECIES

被引：12

作者：

GANZER, U ^{[1
]}

JAKUPOVIC, J ^{[1
]}

BOHLMANN, F ^{[1
]}

KING, RM ^{[1
]}

机构：

[1] SMITHSONIAN INST, DEPT BOT, WASHINGTON, DC 20560 USA

来源：

PHYTOCHEMISTRY | 1992年 / 31卷 / 01期

关键词：

ASPILIA SP; COMPOSITAE; KAURANE DERIVATIVES; GERMACRANE DERIVATIVE;

D O I：

10.1016/0031-9422(91)83037-L

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Investigation of 11 Aspilia species afforded several known kaurane derivatives and other diterpenes. From A. eenii a highly oxygenated germacrane bisepoxide was isolated. Comparison of the H-1 NMR data with those of several germacrane derivatives from Senecio and Ligularia species, spin decoupling and NOED led to corrections of the structures of several compounds.

引用

页码：209 / 212

页数：4

共 15 条

[11] PSEUDOGUAIANOLIDES AND OTHER SESQUITERPENE LACTONES FROM GAILLARDIA SPECIES [J].