欣得康胶囊质量控制方法的研究  

Quality Controlled Method of Xindekang Capsules

作　　者：倪艳[1] 苏强[1] 郝旭亮[1] 李先荣[1] 

机构地区：[1]山西省中医药研究院,太原030012

出　　处：《中国中医药信息杂志》2003年第10期38-39,共2页Chinese Journal of Information on Traditional Chinese Medicine

摘　　要：目的:建立欣得康胶囊质量控制方法。方法:采用分光光度法对方中君药莪术进行了定性分析,采用TLC对当归、人工牛黄等进行定性鉴别,采用TLCS法测定臣药延胡索中延胡索乙素的含量。结果:定性方法成熟、专属性好。含量测定表明延胡索乙素在0.5～4.0μg间有良好的线性关系,回收率为99.90%,RSD为2.52%。结论:方法可行,结果稳定,重现性好。可作为该制剂的质量控制方法。Objective:To establish the quality standard for Xindekang Capsules. Methods: Spectro-photometry was used for simultaneous of Rhizoma Curcumae. Thin layer chromatography was used for simultaneous of Radix Angelicae Sinensis and Artificial Calculus Bovis. Tetahydropalmatine was determined by TLCS. Results: The TLC sports developed were fairly clear, and the blank test showed no interference. The linearity for ferulic acid was obtained over the range of 0.5～4.0μg and the average recovery of tetahydropalmatine was 99.90%, with RSD 2.52%. Conclusion: The method is reliable. The results are stable with good reproducible. It can be used for quality control of the capsules.

关 键 词：欣得康胶囊 质量控制 分光光度法 君药莪术 TLCS法 含量测定 延胡素 延胡索乙素 

分 类 号：R286.0[医药卫生—中药学]