医药导报2012，Vol.31Issue(11)：1474-1476,3.DOI:10.3870/yydb.2012.11.028
三藤片质量控制
Study on Quality Standard of Santeng Tablets
摘要
Abstract
Objective To establiah a quality standard for Santeng tablets. Methods Tripterygium wilfordii, sargentgloryvine stem and caulis spatholobi in the formula were indentified by thin layer chromatography (TLC) and the triptolide was determined by HPLC. Results The characteristic spots of tripterygium wilfordii, caulis spatholobi and sargentgloryvine stem can be detected by TLC. Triptolide presented a linear range from 0. 816 ~8. 160 μg, with correlation coefficient (r) as 0.999. The average recovery and RSD were 97. 19% and 1.62% respectively. Conclusion This method is simple,reliable and reproducible, and can be used for the quality control of the preparation.关键词
三藤片/雷公藤甲素/质量标准/色谱法,薄层/色谱法,高效液相Key words
Santeng tablet/ Triptolide/Quality standard/ TLC/ HPLC分类
医药卫生引用本文复制引用
沈熊,杨春欣,梁健,吕迁洲..三藤片质量控制[J].医药导报,2012,31(11):1474-1476,3.基金项目
上海市科学技术委员会2009中药现代化专项(09DZ1970500) （09DZ1970500）
