Alkaloids from endophyte-infected Festuca argentina

被引：11

作者：

Casabuono, AC ^{[1
]}

Pomilio, AB ^{[1
]}

机构：

[1] UNIV BUENOS AIRES,FAC CIENCIAS EXACTAS & NAT,DEPT QUIM ORGAN,RA-1428 BUENOS AIRES,DF,ARGENTINA

来源：

JOURNAL OF ETHNOPHARMACOLOGY | 1997年 / 57卷 / 01期

关键词：

Festuca argentina; Poaceae; endophyte-grass association; loline alkaloids;

D O I：

10.1016/S0378-8741(97)00031-7

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Five loline-type alkaloids, the known lolinine, N-formylloline, loline, N-methylloline and the new 5,6-dehydro-N-acetylloline, were characterized from the pooid-grass endophyte-infected Festuca argentina. These compounds are not responsible for the toxicity of the plant, as shown upon i.p. injection into mice. Their probable phytoalexine role and chemotaxonomical significance are discussed. (C) 1997 Elsevier Science Ireland Ltd.

引用

页码：1 / 9

页数：9