Alkaloids from Crinum bulbispermum

被引：33
作者：
Elgorashi, EE
Drewes, SE
Van Staden, J
机构：
[1] Univ Natal, Dept Chem & Chem Technol, ZA-3209 Scottsville, South Africa
[2] Univ Natal, Dept Bot, Res Unit Plant Growth & Dev, ZA-3209 Scottsville, South Africa
来源：
PHYTOCHEMISTRY | 1999年 / 52卷 / 03期
关键词：
Crinum bulbispermum; amaryllidaceae; alkaloids; 8 alpha-ethoxy precriwelline; N-desmethyl-8 alpha-ethoxy pretazettine; N-desmethyl-8 beta-ethoxy pretazettine;
D O I：
10.1016/S0031-9422(99)00255-1
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：
In addition to crinamine, bulbispermine, 3-O-acetyl hamayne and 6-hydroxycrinamine, three new alkaloids 8 alpha-ethoxy precriwelline, N-desmethyl 8 alpha-ethoxy pretazettine and N-desmethyl-8 beta-ethoxy pretazettine were isolated from Crinum bulbispermum. The structures of the new alkaloids were established by specroscopic techniques. (C) 1999 Published by Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：533 / 536
页数：4
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