Quality differential analysis of Liuwei Dihuang Pill
- VernacularTitle:六味地黄丸质量差异分析
- Author:
Jiechen XIAN
;
Ning ZHANG
;
Yi FENG
- Publication Type:Journal Article
- Keywords:
Liuwei Dihuang Pill;
paeonol;
loganin;
dissolution;
technology standardization
- From:
Chinese Traditional Patent Medicine
1992;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
AIM:To compare the quality of Liuwei Dihuang Pill produced by different pharmaceutical companies by determining the content and the in vitro dissolution of paeonol and loganin of Liuwei Dihuang Pill.METHODS:The HPLC method was used for the assay of paeonol and loganin in Liuwei Dihuang Pill.The standard dissolution test was used to investigate the in vitro dissolution of paeonol and loganin.RESULTS:The content of paeonol and loganin from different manufacturers differed significantly.Six products differed significantly from one another in their in vitro dissolution(P
