Tropane alkaloids from Schizanthus porrigens

被引：9

作者：

Muñoz, O

Cortés, S

机构：

[1] Univ Chile, Fac Ciencias, Dept Quim, Santiago, Chile

[2] Univ La Serena, Fac Ciencias, Dept Quim, La Serena, Chile

来源：

PHARMACEUTICAL BIOLOGY | 1998年 / 36卷 / 03期

关键词：

leaves; Schizanthus porrigens; schizantine Y; schizantine Z; solanaceae; tropane alkaloids;

D O I：

10.1076/phbi.36.3.162.6341

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Two new tropane alkaloids schizanthine Y [1] and schizanthine Z [2] have been isolated from the methanol extract of the the leaves of Schizantus porrigens, in addition to the known compounds (-)-6 beta-angeloyloxytropan-3 alpha-ol [3] and (-)-3 alpha-senecioyloxytropan-6 beta-ol [4]. Structures for the new compounds are proposed on the basis of spectroscopic evidence.

引用

页码：162 / 166

页数：5

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