消癥化瘀灌肠液薄层色谱鉴别研究

Study on the TLC identification of Xiaozheng Huayu Enema

目的建立消癥化瘀灌肠液的薄层色谱(TLC)鉴别方法。方法采用TLC法,对制剂中的黄柏、黄芪、丹参、延胡索、甘草5味药材进行定性鉴别。结果各薄层板显示主斑点清晰,分离度好,阴性对照无干扰。结论该方法重复性、耐用性好,能较好地对消癥化瘀灌肠液进行定性鉴别。

Objective To establish the thin-layer chromatography(TLC)identification method of Xiaozheng Huayu Enema.Methods The qualitative of Phellodendri Chinensis Cortex,Astragali Radix,Salviae Miltiorrhizae Radix et Rhizoma,Corydalis Rhizoma,Glycyrrhizae Radix et Rhizoma in Xiaozheng Huayu Enema were identified by TLC method.Results The TLC spots of Phellodendri Chinensis Cortex,Astragali Radix,Salviae Miltiorrhizae Radix et Rhizoma,Corydalis Rhizoma,Glycyrrhizae Radix et Rhizoma were clear and well separated,and the negative samples had no interference.Conclusion The method is repeatable and durable,which can be used for qualitative identification of Xiaozheng Huayu Enema.