Studies on flavoniod constituents of Hedysarum multijugum.
- Author:
Wei WANG
1
;
Hu-biao CHEN
;
Wen-ming WANG
;
Yu-ying ZHAO
Author Information
- Publication Type:Journal Article
- MeSH: Benzofurans; chemistry; isolation & purification; Benzopyrans; chemistry; isolation & purification; Fabaceae; chemistry; Molecular Structure; Plants, Medicinal; chemistry; Sitosterols; chemistry; isolation & purification; Triterpenes; chemistry; isolation & purification
- From: Acta Pharmaceutica Sinica 2002;37(3):196-198
- CountryChina
- Language:Chinese
-
Abstract:
AIMTo study the chemical constituents from Hedysarum multijugum.
METHODSThe compounds were separated by chromatography methods, their structures were identified by spectral analysis.
RESULTSSix compounds were isolated and identified as beta-sitosterol (1), 7-hydroxy-4'-methoxy isoflavone (2), betulic acid (3), 1,7-dihydroxy-3, 9-dimethoxy pterocarpene (4), 5, 7-dihydroxy-8-C-prenyl-4'-methoxy isoflavone (5) and 5, 7-dihydroxy-4'-methoxy isoflavone (6).
CONCLUSIONCompound 4 is a new compound and the others were obtained from the plant for the first time.
