Quality Control of Tianxing Dingxian Capsules
- VernacularTitle:天星定痫胶囊快速质量控制方法研究
- Author:
Zhanjun DONG
- Publication Type:Journal Article
- Keywords:
Tianxing dingxian capsules;
TLC;
HPLC;
Quality control
- From:
China Pharmacy
2007;0(27):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To establish a simple and rapid method for the quality control of Tianxing dingxian capsules.METHODS:Pheretima,Borneolum Syntheticum,Salvia miltiorrhiza,Ramulus Uncariae Cum Uncis,Succinum,Calculus Bovis Artifactius,Radix et Rhizoma Glycyrrhizae,Ginsenoside Rg1 and Paeonia lactiflora were identified by TLC.The content of Salvianolic acid B in the Tianxing dingxian capsules was determined by HPLC.RESULTS:The TLC spots were clear,well-seperated yet without interference from negative Samples.The linear range of Salvianolic acid B was 0.061 44～1.92 ?g(r=0.999 8),and its average recovery was 99.33%(RSD=1.76%,n=9).CONCLUSION:The method can be used for the rapid quality control of Tianxing dingxian capsules.
