Study on Quality Standard of Haijinhuwei Powder
10.3870/j.issn.1004-0781.2016.07.025
- VernacularTitle:海金护卫散质量标准研究?
- Author:
Xiaojuan ZHANG
;
Qi GUO
;
Rui SHEN
;
Ying YANG
;
Yongshen LI
- Publication Type:Journal Article
- Keywords:
Haijinhuwei powder;
Tetrahydropalmatine;
Chromatography,thin-layer;
Chromatography,high permonmence liquid
- From:
Herald of Medicine
2016;35(7):776-779
- CountryChina
- Language:Chinese
-
Abstract:
Objective To establish the quality standard for Haijinhuwei powder. Methods Corydalis Rhizoma, Angelicae Dahuricae Radix, Angelicae Sinensis Radix were identified by TLC. The content of tetrahydropalmatine was determined by HPLC. Results TLC spots were clear and specific.There was a good linear relationship between peak area and concentration of tetrahydropalmatine at the range of 10.78-107.8μg.mL-1(r=0.999 9).The average recovery rate was 96.57% and RSD was 1.40%(n=6). Conclusion All these results indicated that the developed TLC-HPLC method was proved to be reliable, accurate and specific, which could be used for the quality control of Haijinhuwei powder.
