Alkaloids from the stem-bark of Alstonia macrophylla

被引:36
作者
Kam, TS [1 ]
Iek, IH [1 ]
Choo, YM [1 ]
机构
[1] Univ Malaya, Dept Chem, Kuala Lumpur 50603, Malaysia
关键词
Alstonia species; Apocynaceae; indole alkaloids;
D O I
10.1016/S0031-9422(99)00044-8
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
Three new indole alkaloids, viz. 10-methoxyaffinisine, 10-methoxycathafoline and alstonerinal, in addition to alstonerine, alstonisine, alstonal, alstophylline, vincamajine, lochnerine and cathafoline were isolated from the stem-bark extract of Alstonia macrophylla. (C) 1999 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:839 / 844
页数:6
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