ISOWILFORDINE - AN ALKALOID FROM TRIPTERYGIUM-WILFORDII

被引：1

作者：

YA, L

STRUNZ, GM

CALHOUN, LA

机构：

[1] CANADIAN FORESTRY SERV,MARITIMES REGION,POB 4000,FREDERICTON E3B 5P7,NB,CANADA

[2] UNIV NEW BRUNSWICK,DEPT CHEM,FREDERICTON E3B 6E2,NB,CANADA

来源：

PHYTOCHEMISTRY | 1991年 / 30卷 / 02期

关键词：

TRIPTERYGIUM-WILFORDII; CELASTRACEAE; ROOTS; SESQUITERPENE ALKALOID;

D O I：

暂无

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 [生物化学与分子生物学]; 081704 [应用化学];

摘要：

A new alkaloid, C-43H-49NO-19, isomeric with wilfordine, was isolated from root extracts of the insecticidal plant, Tripterygium wilfordii. Its structure was deduced from spectroscopic and degradative evidence. The new compound, designated isowilfordine, differs from the parent alkaloid in the substitution pattern of the nicotinic acid moiety.

引用

页码：719 / 721

页数：3

共 7 条

[1]

ALKALOIDS OF CATHA-EDULIS .4. STRUCTURES OF CATHEDULINS E3, E4, E5, E6, AND K12 - NOVEL SESQUITERPENE ALKALOIDS WITH MONO-MACROLIDE AND BIS-MACROLIDE BRIDGES [J].