| HPLC法测定川芎中阿魏酸的含量 |
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| 引用本文： | 张秀丽.HPLC法测定川芎中阿魏酸的含量[J].中国药事,2009,23(5):469-471. |
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| 作者姓名： | 张秀丽 |
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| 作者单位： | 北京燃烽医药有限责任公司,北京,100161 |
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| 摘 要： | 目的测定川芎中阿魏酸的含量。方法建立高效液相色谱法,对川芎中阿魏酸提取所用的溶剂种类、极性和提取方式进行了系统研究。结果用40%乙醇回流提取3h可以获得较高提取效率。结论溶剂种类和提取方法对川芎中阿魏酸的提取效率有较大影响。
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| 关 键 词： | 川芎 阿魏酸 HPLC |
Determination of Ferulic Acid in Rhizoma Chuanxiong by HPLC |
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| Zhang Xiuli.Determination of Ferulic Acid in Rhizoma Chuanxiong by HPLC[J].Chinese Pharmaceutical Affairs,2009,23(5):469-471. |
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| Authors: | Zhang Xiuli |
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| Institution: | Zhang Xiuli (Beijing Ranfeng Medicine Co. , Ltd. , Beijing 100161) |
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| Abstract: | Objective To establish an assay method of ferulic acid and relate composition in Rhizoma Chuanxiong. Methods The solvent varieties, polarities and extraction methods were systematically studied by HLPC with ferulic acid as marker. Results The more effective way to extract ferulic acid and relate composition from Rhizoma Chuanxiong was effluent extraction with 40 % alcohol under reflux for three hours. Conclusions The solvent varieties and extraction method showed greater effects than others on the extraction efficiency of ferulic acid. |
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| Keywords: | HPLC |
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