Quality Standard of Compound Huaihua Granules
- VernacularTitle:复方槐花颗粒质量标准研究
- Author:
Ming ZHANG
;
Sanyuan JIANG
;
Yanhuan CHEN
;
Huimin ZHENG
- Publication Type:Journal Article
- Keywords:
Compound huaihua granules;
Quality control;
Rutin
- From:
China Pharmacy
2005;0(21):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To establish the quality standard for Compound huaihua granules.METHODS:Sophora japonica,salvia miltiorrhiza,and Lonicera joponica in the formulation were identified qualitatively by TLC,and the content of rutin in Sophora japonica was determined by UV spectrophotometry.RESULTS: The TLC spots were clear and well-separated.The linear range of rutin was 2.904～14.52 ?g?mL-1(r=0.997 7) and its average recovery was 98.43%(RSD=0.55%,n=6).CONCLUSION: The established standard is suitable for the quality control of Compound huaihua granules.
