Kaempferol 3-O-(2-O-beta-D-glucopyranosyl-6-O-alpha-L-rhamnopyranosyl-beta-D-glucopyranoside) from the African plant Erythrina abyssinica

被引:7
|
作者
Kamusiime, H
Pedersen, AT
Andersen, OM
Kiremire, B
机构
[1] MAKERERE UNIV, DEPT CHEM, KAMPALA, UGANDA
[2] UNIV BERGEN, DEPT CHEM, N-5007 BERGEN, NORWAY
来源
INTERNATIONAL JOURNAL OF PHARMACOGNOSY | 1996年 / 34卷 / 05期
关键词
Erythrina abyssinica; Leguminosae; flowers; flavonol; kaempferol 3-O-(2-O-beta-D-glucopyranosyl-6-O-alpha-L-rhamnopyranosyl-beta-glucopyranoside); homo- and heteronuclear NMR spectroscopy;
D O I
10.1076/phbi.34.5.370.13248
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
The flavonol, kaempferol 3-O-(2-O-beta-D-glucopyranosyl-6-O-alpha-L-rhamnopyranosyl-beta-D-glucopyranoside), was isolated from Erythrina abyssinica Lamarck, an African plant widely used as folk remedies against malaria and syphilis. The structure was established on the basis of homo- and heteronuclear two-dimensional nuclear magnetic resonance techniques.
引用
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页码:370 / 373
页数:4
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