Study on the quality standards for Zhixuan Granule
- VernacularTitle:止眩颗粒剂的质量标准研究
- Author:
Hongmei WEN
;
Wei LI
;
Aihua ZHANG
;
Guoping PENG
;
Zhengxin ZHANG
- Publication Type:Journal Article
- Keywords:
Zhixuan Granule;
TLC;
HPLC
- From:
Chinese Traditional Patent Medicine
1992;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective: The quality standards for Zhixuan Granule (Rhizoma Alismatis, Rhizoma Atractylodis Macrocephalae, etc.) were studied. Methods: The TLC methods for identification of Rhizoma Alismatis、 Rhizoma Atractylodis Macrocephalae were established. A simple HPLC was established for the determination of 23-acetate alisol B. The mobile phase was acetonitrile-water(70∶30). UV detecting wavelength was at 208nm. Results: Rhizoma Alismatis and Rhizoma Atractylodis Macrocephala could be detected. 23-acetate alisol B showed a linear relationship at the concentration range of 99～1388.8ng, r=0.9999. The average recovery was 103.05% and RSD was 2.41%(n=6). Conclusion: This method is suitable for the quality control of Zhixuan Granule.
