| 九节茶薄层鉴别条件的优化 |
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| 引用本文： | 杨方明,李卫民,高英.九节茶薄层鉴别条件的优化[J].辽宁中医杂志,2008,35(1):105-106. |
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| 作者姓名： | 杨方明 李卫民 高英 |
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| 作者单位： | 广州中医药大学新药开发与研究中心,广东,广州,510405 |
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| 摘 要： | 目的:优化九节茶薄层鉴别色谱条件,以提高鉴别的灵敏度。方法:将样品点在硅胶G薄层板上,以石油醚-乙醚-甲酸(1∶5∶0.1)在室温下展开。结果:所得的薄层色谱条件分离效果好,比药典条件更理想。结论:该方法具有可行性,专属性强,更有利于控制九节茶药材的质量,可用于修改标准时参考。
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| 关 键 词： | 九节茶 薄层色谱 鉴别 优化 |
| 文章编号： | 1000-1719（2008）01-0105-02 |
| 收稿时间： | 2007-08-28 |
| 修稿时间： | 2007年8月28日 |
Optimization of Identification Condition of Thin - layer Chromatography for Glabrous Sarcandra Herb |
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| YANG Fang-ming,LI Wei-min,GAO Ying.Optimization of Identification Condition of Thin - layer Chromatography for Glabrous Sarcandra Herb[J].Liaoning Journal of Traditional Chinese Medicine,2008,35(1):105-106. |
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| Authors: | YANG Fang-ming LI Wei-min GAO Ying |
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| Abstract: | Objective:To improve a TLC identification condition for Glabrous Sarcandra Herb to enhance its sensitivity.Methods:The sample was applied on a silica G plate and developed at room temperature with PE-Ether-Formic acid(1∶5∶0.1).Results:The TLC had fine separability and is more ideal than condition of Pharmacopoeia.Conclusions:The method was practicable and specified,then more beneficial to control quality of Glabrous Sarcandra Herb.It can be used for a reference in revising standanrd. |
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| Keywords: | Glabrous Sarcandra Herb thin-layer chromatography identification optimization |
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