Determination of alkaloid from combination of Rhizoma Coptidis and Fructus Evodiae by TLCS
- VernacularTitle:薄层色谱扫描法测定黄连吴茱萸药对中黄连生物碱的含量
- Author:
Fajing LIU
;
Dongmei SUN
;
Jiahui LU
;
Aili XU
- Publication Type:Journal Article
- Keywords:
Rhizoma Coptidis;
Fructus Evodiae;
TLCS;
berberine hydrochloride;
palmatine hydrochloride;
jatrorrhizine hydrochloride
- From:
Chinese Traditional Patent Medicine
1992;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
AIM:To investigate the changes of alkaloid in Rhizoma Coptidis and Fructus Evodiae before and after combination.METHODS:The content of berberine hydrochloride,palmatine hydrochloride,jatrorrhizine hydrochloride in Rhizoma Coptidis and Fructus Evodiae before and after combination were determined by TLCS.RESULTS:After combination of Rhizoma Coptidis and Fructus Evodiae,contents of berberine hydrochloride,palmatine hydrochloride,jatrorrhizine hydrochloride significantly reduced,among which the reduction of berberine hydrochloride was more obvious.CONCLUSION:In decoction,Fructus Evodiae appears to restrict the alkaloid from Rhizoma Coptidis in order to lower the side effect of Rhizoma Coptidis.
