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消肿化淤膏薄层色谱鉴别 |
[中药炮制论文]
作者:林传辉 蒋三元 张健民 张明
【摘要】 目的 建立消肿化淤膏薄层鉴别方法。方法 采用薄层色谱法鉴别方中大黄、黄柏。结果 薄层色谱可检出大黄、黄柏对应的斑点、且斑点清晰,阴性对照无干扰。结论 该鉴别方法简单,重现性好,可作为消肿化淤膏定性鉴别方法。 【关键词】 消肿化淤膏;薄层色谱法;大黄;黄柏;鉴别 Abstract:Objective To establish a method for identification of Xiaozhonghuayu ointment.Methods Rheum palmatum L and Phellodendron chinense Schneid in the ointment were qualitatively identified by thin layer chromatography. Results Rheum palmatum L and Phellodendron chinense Schneid in the ointment were detected by thin layer chromatography and the spots were obvious. The negative control did not interfere with the detection.Conclusion This method is simple and reproducible for the qualitatively analysis of the raw material in Xiaozhonghuayu ointment. Key words:Xiaozhonghuayuointment; thin layer chromatography;Rheum palmatum L ;Phellodendron chinense Schneid 软膏是临床常用的外用药物剂型,西药所制成的软膏剂质量检测指标明确,检测方法完善,但由中药粉末与油脂性基质凡士林配制成的中药软膏剂,薄层色谱法鉴别较少[1~2]。《广东省医院制剂规范》与《药物新制剂手册》[3]中的中药软膏制剂,仍缺乏中药成分的鉴别。为了完善制剂质量标准,我们对本院生产的消肿化淤膏中活性成分,进行了薄层色谱鉴别方法的探讨,现报道如下。 ……
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中药炮制论文 | 中药炮制论文 |
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