RUWENINE AND RUZORINE - PYRROLIZIDINE ALKALOIDS OF SENECIO-RUWENZORIENSIS

被引：12

作者：

BENN, M

WERE, O

机构：

[1] Chemistry Department, The University, Calgary

来源：

PHYTOCHEMISTRY | 1992年 / 31卷 / 09期

关键词：

SENECIO-RUWENZORIENSIS; S OTHONNIFORMIS; COMPOSITAE; PYRROLIZIDINE ALKALOIDS; RUWENINE; RUZORINE; ISOLINE; BISLINE;

D O I：

10.1016/0031-9422(92)83504-R

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：

A reinvestigation of Kenyan Senecio ruwenzoriensis reported to contain two alkaloids of unknown structures, ruwenine and ruzorine, resulted in the isolation of the pyrrolizidine alkaloid isoline, accompanied by what appeared to be bisline, two alkaloids previously described as constituents of Senecio othonniformis from South Africa. Senecio othonniformis and S. ruwenzoriensis are the same, and it seems highly probably that ruwenine is the alkaloid now known as isoline, while ruzorine may be bisline.

引用

页码：3295 / 3296

页数：2

共 12 条

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