摘要
目的 :建立了扑感片的质量标准。方法 :采用理化方法和薄层色谱法对扑感片的主要成分对乙酰氨基酚、马来酸氯苯那敏进行鉴别 ,并用一阶导数光谱法不经分离而直接测定对乙酰氨基酚的含量 ;用薄层扫描法测定马来酸氯苯那敏的含量。结果 :平均回收率分别为 98.2 3% (RSD =1.38% ,n =9)和 98.83% (RSD =1.78% ,n =5 )。结论 :该法简便可行 ,结果准确 。
Objective: To establish the quality standards for Pugan Tablets. Methods: Two main components, acetaminophen and chlorpheniramine maleate in Pugan Tablets were identified by physico chemical methods and TLC, and determined by ist derivative spectrography directly and TLC scanning, respectively. Results: The average recoveries were 98.23% (RSD was 1.38%, n was 9) for acetamnophen and 98.83% (RSD was 1.78%, n was 5) for chlorpheniramine maleate. Conclusion: These methods are simple and feasible with good results, and can be used for the quality control of the tablet.
出处
《中成药》
CAS
CSCD
北大核心
2001年第4期255-257,共3页
Chinese Traditional Patent Medicine
