哮喘片中麻黄的薄层色谱研究 |
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引用本文: | 李馨,刘爽,王金宏,原继红,江蔚新.哮喘片中麻黄的薄层色谱研究[J].黑龙江医药,2009,22(5):628-629. |
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作者姓名: | 李馨 刘爽 王金宏 原继红 江蔚新 |
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作者单位: | 1. 哈尔滨商业大学 2. 黑龙江大学 |
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摘 要: | 目的:确定哮喘片薄层色谱鉴别的实验方法。方法:采用3种不同展开荆分别进行哮喘片中麻黄薄层色谱鉴别研究。结果:哮喘片色谱条件为:采用硅胶G色谱板,以三氯甲烷-甲醇-浓氨试液(20:8:1)为展开剂,茚三酮试液为显色荆,斑点清晰。结论:本实验精密度好且操作简便易行。
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关 键 词: | 哮喘片 薄层色谱 麻黄 鉴别 |
Study on Ephedra in Asthma Tablets by TLC method |
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Institution: | Li Xin,et al (Harbin University of Commerce Harbin 150076) |
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Abstract: | Objective: To determine asthma tablets of the TLC method. Methods: Expand the use of 3 different doses were studied for ephedra in asthma tablets by TLC. Results:The asthma tablets chromatographic conditions are as follows:Chromatography using silica gel G plates to chloroform - methanol - strong ammonia solution (20 : 8 : 1 ) for the launch of agent, Ninhydrin test solution as chromogenic reagent, clear spots. Conclusion:The experimental precision and easy operation. |
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Keywords: | Asthma tablets TLC ephedra identification |
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