Research on active constituents research of gualou xiebai baijiutang (III). The active flavanoids.
- Author:
Xiang-jiu HE
1
;
Nai-li WANG
;
Feng QIU
;
Xin-sheng YAO
Author Information
- Publication Type:Journal Article
- MeSH: Allium; chemistry; Animals; Disaccharides; chemistry; isolation & purification; pharmacology; Drug Combinations; Drugs, Chinese Herbal; chemistry; isolation & purification; pharmacology; Ethanol; Flavonoids; chemistry; isolation & purification; pharmacology; Plants, Medicinal; chemistry; Platelet Aggregation; drug effects; Quercetin; isolation & purification; Rats; Trichosanthes; chemistry
- From: China Journal of Chinese Materia Medica 2003;28(5):420-423
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo observe the substance basis of actions of Gualou xiebai baijiutang.
METHODGuided by bioactivities, the prescription was isolated and purified by chemical and chromatographic methods, and the structures were identified by chemical and spectral methods.
RESULT4 compounds were isolated from active parts.
CONCLUSION3 compounds were isolated for the first time from Trichosanthes kirilowii and Allium macrostemon. Compound 1 had a good activity against platelet aggregation.
