摘要
目的 制定咳嗽枇杷糖浆质量标准.方法 采用薄层色谱法对处方中的枇杷叶、麻黄、甘草、百部、薄荷脑进行鉴别;采用高效液相色谱法对盐酸麻黄碱进行含量测定.结果 采用薄层色谱法能够检出枇杷叶、麻黄、甘草、百部、薄荷脑;含量测定盐酸麻黄碱的线性范围为0.18～0.9 μg,r=0.9997,平均回收率为98.6%;RSD=0.85（n=5）.结论 该方法简单、快速、准确,可作为咳嗽枇杷糖浆的质量控制方法.
Aim To establish the quality standards for Kesoupipa syrup.Methods Folium Eriobotryae,Herba Ephedrae,Licorice Roots Northwest Origin,Radix Stemonae,Mentholum were identified by TLC,and content of Hydrochloride was determined by HPLC.Results Folium Eriobotryae,Herba Ephedrae,Licorice Roots Northwest Origin,Radix Stemonae,Mentholum can be identified by TLC.Hydrochloride showed a good linear relationship at a range of 0.18～0.9 μg,r=0.9997.The average recovery was 98.6%,and RSD was 0.85%（n=5）.Conclusion The method is accurate and can be used for the quality control of Kesoupipa Syrup.
出处
《安徽医药》
CAS
2007年第8期679-680,共2页
Anhui Medical and Pharmaceutical Journal
