| HPLC测定虎耳草中没食子酸的含量 |
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| 引用本文： | 丁家欣,张秋海,李淑莉,刘泓.HPLC测定虎耳草中没食子酸的含量[J].中国实验方剂学杂志,2010,16(3):20-20. |
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| 作者姓名： | 丁家欣 张秋海 李淑莉 刘泓 |
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| 作者单位： | 中国中医科学院中医基础理论研究所,北京,100700 |
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| 基金项目： | 国家自然科学基金资助项目(30371738) |
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| 摘 要： | 目的:建立虎耳草中没食子酸的含量测定方法;方法:高效液相色谱法,Krom asil C18色谱柱,流动相为甲醇-0.1%磷酸水(10∶90),紫外检测波长271 nm;结果:没食子酸在0.117 2~0.703 2μg范围内线性关系良好,平均回收率为96.48%;结论:该法简便、快速、重复性好,可作为虎耳草药材的质量控制方法。
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| 关 键 词： | 虎耳草 没食子酸 高效液相色谱法 |
| 收稿时间： | 2009/8/13 0:00:00 |
Determination of Gallic Acid in Saxifraga Stolonifera Curt. by HPLC |
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| DING Jia-xin,ZHANG Qiu-hai,LI Shu-li and LIU Hong.Determination of Gallic Acid in Saxifraga Stolonifera Curt. by HPLC[J].China Journal of Experimental Traditional Medical Formulae,2010,16(3):20-20. |
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| Authors: | DING Jia-xin ZHANG Qiu-hai LI Shu-li and LIU Hong |
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| Institution: | Institute of Chinese Medicine Basic Theory, China Academy of Traditional Chinese Medicine, Beijing 100700, China;Institute of Chinese Medicine Basic Theory, China Academy of Traditional Chinese Medicine, Beijing 100700, China;Institute of Chinese Medicine Basic Theory, China Academy of Traditional Chinese Medicine, Beijing 100700, China;Institute of Chinese Medicine Basic Theory, China Academy of Traditional Chinese Medicine, Beijing 100700, China |
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| Abstract: | |
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| Keywords: | Saxifraga stolonifera Curt gallic acid HPLC |
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