中药退黄外洗液的质量标准中薄层鉴别的探讨  

Exploration of TLC in the Quality Standard of Tuihuang Topical Lotion

作　　者：黄仕孙[1] 王艳宁[1] 高桂娥[1] 余莉玲[1] 吴曙粤[1] 张涛 岑淑姬 陈学松 

机构地区：[1]广西南宁市第一人民医院,广西南宁530022 [2]广西梧州市食品药品检验所,广西梧州543002

出　　处：《云南中医中药杂志》2009年第8期46-49,共4页Yunnan Journal of Traditional Chinese Medicine and Materia Medica

基　　金：南宁市科学研究与技术开发计划项目(编号:20040246C);广西科学自然基金项目(编号:0832278)

摘　　要：目的:建立中药退黄外洗液的质量标准中的薄层定性鉴别方法。方法:采用薄层色谱法对方中的大黄、薄荷、柴胡、丹参、党参、甘草进行薄层定性鉴别。结果:仅有大黄、薄荷脑薄层鉴别斑点清晰,阴性对照无干扰,可作为定性鉴别;而其他药品的薄层鉴别斑点不清晰,阴性对照有干扰。结论:使用大黄、薄荷脑做薄层定性鉴别,操作简单、专属性和重现性良好,可作为该制剂的质量定性控制方法。Objective: To establish TLC method for the quality standard of Tuihuang topical lotion.Methods: Thin-layer chromatography was used to make a thin-layer qualitative identification for Rhubarb,Mint,Chaihu,Salvia miltiorrhiza,Radix Codonopsis and Licorice.Results: Only TLC spots of Rhubarb and Menthol were clear,with no interference in the negative control,and could be used as qualitative identification while TLC spots of the others were not clear,with interference in the negative control.Conclusion: TLC of Rhubarb and Menthol is easy to operate and has specificity and good reappearance and can be used for the quality qualitative identification of the lotion.

关 键 词：中药退黄外洗液 质量标准 薄层鉴别 

分 类 号：R286.0[医药卫生—中药学]