Two Alangium alkaloids from Alangium lamarckii

被引：40

作者：

Itoh, A ^{[1
]}

Ikuta, Y ^{[1
]}

Tanahashi, T ^{[1
]}

Nagakura, N ^{[1
]}

机构：

[1] Kobe Pharmaceut Univ, Higashinada Ku, Kobe, Hyogo 6588558, Japan

来源：

JOURNAL OF NATURAL PRODUCTS | 2000年 / 63卷 / 05期

关键词：

D O I：

10.1021/np0000163

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Two new Alangium alkaloids, 1',2'-dehydrotubulosine (1) and alangine (2), were isolated from the dried fruits of Alangium lamarckii along with tubulosine (3), isotubulosine (4), deoxytubulosine, cephaeline, isocephaeline, psychotrine, neocephaeline, 10-O-demethylcephaeline, 2'-N-(1"-deoxy-1"-beta-D-fructopyranosyl)cephaeline, protoemetine, protoemetinol, salsoline, and alangiside. The structures of the new alkaloids (1 and 2) were determined by spectroscopic and chemical means.

引用

页码：723 / 725

页数：3

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