| 不同产地广藿香药材薄层色谱指纹图谱研究 |
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| 引用本文： | 袁旭江,霍务贞,李苑新,朱盛山,姜红宇,涂瑶生. 不同产地广藿香药材薄层色谱指纹图谱研究[J]. 广州中医药大学学报, 2005, 22(6): 466-467,F0004 |
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| 作者姓名： | 袁旭江 霍务贞 李苑新 朱盛山 姜红宇 涂瑶生 |
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| 作者单位： | 广东药学院,广州,510224;广东省中医研究所,广州,510095 |
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| 基金项目： | 国家科技攻关计划项目（编号：2001BA701A38） |
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| 摘 要： | [目的]研究不同产地广藿香指纹图谱的差别.[方法]取不同产地广藿香样品6个,采用薄层色谱法对其化学成分进行检测.[结果]不同产地广藿香挥发油部位中成分的薄层行为相似,而甲醇提和石油醚提部位中的成分则存在较大差别,主要为高要产广藿香与其他产地的差别,可用于广藿香的产地鉴别.[结论]薄层色谱指纹图谱可作为简便、快速、稳定地区别不同产地广藿香的指标.
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| 关 键 词： | 广藿香/化学 色谱法 薄层 中药鉴定 |
| 文章编号： | 1007-3213（2005）06-0466-02 |
| 收稿时间： | 2004-12-03 |
| 修稿时间： | 2004-12-03 |
Studies on Fingerprints of Pogostemon cablin (Blanco) Benth. From Different Places of Origin by Thin-layer Chromatography |
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| YUAN Xujiang,HUO Wuzhen,LI Yuanxin,ZHU Shengshan,JIANG Hongyu,TU Yaosheng. Studies on Fingerprints of Pogostemon cablin (Blanco) Benth. From Different Places of Origin by Thin-layer Chromatography[J]. Journal of Guangzhou University of Traditional Chinese Medicine, 2005, 22(6): 466-467,F0004 |
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| Authors: | YUAN Xujiang HUO Wuzhen LI Yuanxin ZHU Shengshan JIANG Hongyu TU Yaosheng |
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| Affiliation: | 1. Guangdong College of Pharmacy, Guangzhou 510224, China; 2. Guangdong Provincial Institute of TCM, Guangzhou 510095, China |
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| Abstract: | [Objective] To compare the difference of fingerprints of Pogostemon cablin (Blanco) Benth. from different places of origin. [Methods] The chemical components of Pogostemon cablin (Blanco) Benth. from 6 places of origin were detected by thin-layer chromatography. [ Results ] The thin-layer chromatogram of volatile components of Pogostemon cablin (Blanco) Benth. from different places of origin was similar. The contents of methanol-extract and petroleum-ether-extract from Pogostemon cablin (Blanco) Benth. planted in Gaoyao, Guangdong differed greatly from those in other places of origin, which can be used to identify the herb of Pogostemon cablin ( Blanco) Benth. from Gaoyao, Guangdong. [Conclusion] Thin-layer chromatographic fingerprints can be used as the parameter to differentiate Pogostemon cablin (Blanco) Benth. from different places of origin. |
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| Keywords: | POGOSTEMON CABLIN (BLANCO) BENTH. /chemistry CHROMATOGRAPHY THIN-LAYER TCD IDENTIFICATION |
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