咳喘灵贴膏质量标准研究  

Study on Quality Standard for Kechuanling Plaster

作　　者：郭玫[1] 余晓晖[1] 陈卫林[1] 李燕燕[1] 刘世琼[1] 

机构地区：[1]甘肃中医学院药学系,甘肃兰州730000

出　　处：《中国中医药信息杂志》2006年第3期47-47,76,共2页Chinese Journal of Information on Traditional Chinese Medicine

基　　金：甘肃省科学事业费资助(QS002-C33-008)

摘　　要：目的建立咳喘灵贴膏的质量标准。方法采用薄层色谱法鉴别白芥子;采用高效液相色谱法测定石菖蒲中α-细辛醚的含量。结果在薄层色谱中可检出白芥子;α-细辛醚在0.132～0.308μg范围内线性关系良好,r=0.9999,平均加样回收率为101.7%,RSD=2.0%。结论该方法操作简便、快速、准确、重现性好,可用于该制剂的质量控制。Objective To establish the quality control standard of Kechuanling Plaster. Methods Semen sinapis in Kechuanling Plaster was identified by TLC. The content of a-asarone in Kechuanling Plaster was identified by HPLC. Rusults Semen sinapis in Kechuanling Plaster could be detected by TLC α-asarone shows a good linear relationship at range of 0.132 - 0.308 μg （r=0.9999）. The average recovery was 101.7% and RSD was 2.0%. Conclusion The method was simple, specific and accurate. This study provide a method for the quality control of Kechuanling Plaster.

关 键 词：咳喘灵贴膏 Α-细辛醚 薄层色谱法 高效夜相色谱法 

分 类 号：R284.1[医药卫生—中药学]