| 薄层色谱法评价不同产地土茯苓的品质 |
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| 引用本文： | 赵湘培,郭力城,滕红丽.薄层色谱法评价不同产地土茯苓的品质[J].广西科学院学报,2015,31(4):308-310. |
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| 作者姓名： | 赵湘培 郭力城 滕红丽 |
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| 作者单位： | 广西壮族自治区民族医药研究院/广西壮医医院, 广西南宁 530001,广西壮族自治区民族医药研究院/广西壮医医院, 广西南宁 530001,广西壮族自治区民族医药研究院/广西壮医医院, 广西南宁 530001 |
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| 基金项目： | 国家科技支撑计划项目(2012BAI27B06-1,2013BAI11B06-6),广西重大专项计划项目(桂科重14124002-14)和南宁市科技攻关与新产品试制项目(20133158,20133163)资助。 |
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| 摘 要： | 【目的】建立评价土茯苓(Smilax glabra Roxb.)品质的薄层色谱分析方法。【方法】以有效成分落新妇苷为指标,以氯仿-甲醇-甲酸(4∶1∶0.05)展开系统,建立土茯苓的专属性薄层色谱,并评价10个不同产地土茯苓的品质。【结果】不同产地土茯苓药材在与对照色谱相应位置上,显示出相同颜色的荧光斑点,且斑点清晰,比移值(Rf)为0.41。【结论】薄层色谱法能够有效对土茯苓进行鉴别,且该方法简便、准确,具有较好的适应性。
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| 关 键 词： | 土茯苓 落新妇苷 薄层色谱 |
| 收稿时间： | 2015/4/10 0:00:00 |
Identification of Smilax glabra Roxb.from Different Origin by TLC |
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| ZHAO Xiang-pei,GUO Li-cheng and TENG Hong-li.Identification of Smilax glabra Roxb.from Different Origin by TLC[J].Journal of Guangxi Academy of Sciences,2015,31(4):308-310. |
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| Authors: | ZHAO Xiang-pei GUO Li-cheng and TENG Hong-li |
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| Institution: | Guangxi Institute of Minority Medicine/Traditional Zhuang Hospital of Guangxi, Nanning, Guangxi, 530001, China,Guangxi Institute of Minority Medicine/Traditional Zhuang Hospital of Guangxi, Nanning, Guangxi, 530001, China and Guangxi Institute of Minority Medicine/Traditional Zhuang Hospital of Guangxi, Nanning, Guangxi, 530001, China |
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| Abstract: | Objective] To establish a TLC method for the identification of Smilax glabra Roxb..Methods] Astilbin used as indicators,chloroform-methanol-formic acid (4:1:0.05) used as developing agent.Results] The same color spots were shown in the corresponding position of the Smilax glabra Roxb.from different origin,and the spots were clear. The Rf index was 0.41.Conclusion] The TLC method is effective for the identification of the Smilax glabra Roxb.,which is simple and reliable. |
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| Keywords: | Smilax glabra Roxb astilbin TLC |
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