中国药业2012，Vol.21Issue(3)：22-23,2.
乳病消片定性鉴别及其延胡索乙素的含量测定
Rubingxiao Tablets'Qualitative Identification and Its HPLC Determination of Tetrahydropalmatine
宋三孔 1宋霞 1杨效宇 1焦海胜2
作者信息
- 1. 兰州大学药学院,甘肃兰州,730000
- 2. 兰州大学第二医院药剂科,甘肃兰州,730030
- 折叠
摘要
Abstract
Objective To establish the standards of quality control for Rubingxiao Tablets. Methods A qualitative identification method by TLC was established for analysis of Herba Epimedii, Radix Astragali and Poria Cocos. The content of tetrahydropalmatine was determined by HPLC. Results There were the clear spots of Herba Epimedii, Radix Astragali and Poria Cocos in the same place respectively by TLC. The linear range of tetrahydropalmatine was 0.144-1.728 μg with r =0. 999 9( n =7 ). The average recovery was 98.57% with RSD of 1. 52% (n = 6). Conclusion The determination result is accurate,reliable and has a good repeatability.It can be used for quality control of Rubingxiao tablets.关键词
乳病消片/薄层色谱法/定性鉴别/高效液相色谱法/延胡索乙素Key words
Rubingxiao Tablets/TLC/qualitative identification/HPLC/tetrahydropalmatine分类
医药卫生引用本文复制引用
宋三孔,宋霞,杨效宇,焦海胜..乳病消片定性鉴别及其延胡索乙素的含量测定[J].中国药业,2012,21(3):22-23,2.
