Quality standard of Compound Shouwu Granule
- VernacularTitle:复方首乌颗粒质量标准研究
- Author:
Yang ZOU
;
Xiaochuan YE
;
Guangzhong WANG
;
Fen DENG
;
Hexiang XIAO
- Publication Type:Journal Article
- Keywords:
2,3,5,4'-tetrahydroxystilbene-2-0-?-D-glucoside;
HPLC;
TLC
- From:
Chinese Traditional Patent Medicine
1992;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
AIM:To establish the quality standard of Compound Shouwu Granule (Radix Polygoni multiflori,Radix et Rhizoma Thalictri Baicalensis,Herba Rabdosiae Rubescentis,etc.) METHODS:TLC was performed to identify Radix Polygoni Multiflori,Radix et Rhizoma Thalictri Baicalensis,Herba Rabdosiae Rubescentis.HPLC was used to determine 2,3,5,4'-tetrahydroxystilbene-2-0-?-D-glucoside. RESULTS:The study on the quality control showed that the characteristic of identification by TLC was distinct and highly specific.The quantitative evaluation had the linear range of 0.04-0.72 ?g.The average recovery was 99.99% and RSD was 1.3%. CONCLUSION: The method for identification and quantitation was simple,accurate,realizable and reproducible.It can be used effectively for the quality control of Compound Shouwu Granule.
