摘要
目的改进连翘薄层色谱方法。方法采用TCL鉴别方法,改变提取方法、展开剂、显色剂、点样计量等条件以获得清晰的TCL图谱。结果所得图谱清晰,可同时鉴别连翘苷和连翘酯苷A。结论方法可靠,重现性好,可作为连翘的质量控制方法。
Objective To improved TLC method of Forsythia suspense.Method TCL identification method was used to obtain a clear TCL map by the extraction method,the expansion agent,the color reagent and the point sample measurement.Result The clear map,and phillyrin and forsythiaside A were identified.Conclusion The method is reliable,and reproducible,it could be used as the quality control method of Forsythia
出处
《医疗装备》
2016年第4期17-18,共2页
Medical Equipment
基金
山西省科技攻关
20140313021-3
山西省国际合作项目
2014081049-1
关键词
连翘
薄层色谱
连翘酯苷A
Forsythia
TLC identification
Forsythiaside A
