Study on Quality Standard of Buxin Ruanmai Granules
10.3969/j.issn.1005-5304.2013.10.017
- VernacularTitle:补心软脉颗粒质量标准研究
- Author:
Huiming PANG
;
Ling FAN
;
Liyuan TIAN
;
Zhihui LIU
- Publication Type:Journal Article
- Keywords:
Buxin Ruanmai granules;
TLC;
HPLC;
salidroside;
loganin
- From:
Chinese Journal of Information on Traditional Chinese Medicine
2013;(10):46-48
- CountryChina
- Language:Chinese
-
Abstract:
Objective To establish the quality standard of Buxin Ruanmai granules. Methods TLC was used to identify Ophiopogonis, Corni Fructus, Hirudo, Ginkgo Folium and Polygoni Cuspidati Rhizoma et Radix. HPLC was used to determine the content of salidroside and loganin. Results Ophiopogonis, Corni Fructus, Hirudo, Ginkgo Folium and Polygoni Cuspidati Rhizoma et Radix could be identified by TLC. The linear range of salidroside was within 0.290 2-2.902 4 μg and the average recovery (n=6) was 99.64%(RSD=2.72%). The linear range of loganin was within 0.083 1-0.831 2 μg and the average recovery (n=6) was 100.12% (RSD=2.27%). Conclusion The method is simple, accurate and reproducible, which can effectively control the quality of Buxin Ruanmai granules.
