SESQUITERPENE LACTONES AND OTHER CONSTITUENTS FROM HYMENOXYS RICHARDSONII AND H-SUBINTEGRA

被引：24

作者：

AHMED, AA

SPRING, O

ELRAZEK, MHA

HUSSEIN, NS

MABRY, TJ

机构：

[1] UNIV TUBINGEN,INST BIOL 1,D-72076 TUBINGEN,GERMANY

[2] UNIV TEXAS,DEPT BOT,AUSTIN,TX 78713

来源：

PHYTOCHEMISTRY | 1995年 / 39卷 / 05期

关键词：

HYMENOXYS RICHARDSONII; HYMENOXYS SUBINTEGRA; ASTERACEAE; SESQUITERPENE LACTONES; SESQUITERPENE GLUCOSIDE EUDESMANE; BUTYROLACTONE;

D O I：

10.1016/0031-9422(95)00014-X

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：

Two Hymenoxys species afforded, in addition to known compounds, three new pseudoguaianoloides, a new sesquiterpene glucoside and a new butyrolactone. This is the first report of an eudesmane from the genus Hymenoxys. The structures were elucidated by high-field NMR and chemical transformations.

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页码：1127 / 1131

页数：5

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