| 双波长薄层扫描法测定香连丸中小檗碱和木香内酯的含量 |
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| 引用本文： | 陈发奎,张建强,金容根.双波长薄层扫描法测定香连丸中小檗碱和木香内酯的含量[J].沈阳药科大学学报,1987(4). |
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| 作者姓名： | 陈发奎 张建强 金容根 |
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| 作者单位： | 沈阳药学院中成药分析教研室，沈阳药学院中成药分析教研室，沈阳药学院中成药分析教研室 药学47期毕业生，药学47期毕业生 |
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| 摘 要： | 本文应用双波长薄层扫描法测定了香连丸中黄连的有效成分小檗碱和木香的有效成分木香内酯含量,借以控制香连丸的质量。
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| 关 键 词： | 香连丸 双波长薄层扫描法 小檗碱 木香内酯 |
THE DETERMINATION OF BERBERINE AND COSTUS LACTONE IN THE CHINESE PROPRIETARY MEDICINE "XIANG LIAN WAN" WITH DUALWAVELENGTH TLC SCANNER |
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| Chen Fakui Zhang Jianqiang Jin Ronggen.THE DETERMINATION OF BERBERINE AND COSTUS LACTONE IN THE CHINESE PROPRIETARY MEDICINE "XIANG LIAN WAN" WITH DUALWAVELENGTH TLC SCANNER[J].Journal of Shenyang Pharmaceutical University,1987(4). |
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| Authors: | Chen Fakui Zhang Jianqiang Jin Ronggen |
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| Institution: | Chen Fakui Zhang Jianqiang Jin Ronggen Department of Analysis of Chinese Proprietary Medicine |
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| Abstract: | The separation of berberine was carried out on silica gel CMC plate with n-butyl alcohol, glacial acetic acid and water (7:1:2) as developers. Then densitometrical determination was carried out with a Shimadzu CS-910 deal wavelength TLC scanner. Transmission and zigzag scanning were carried out at λ_5:430nm and λ_R:700nm.The seperation of costus lactone was carried out on silica gel CMC plate with petroleum ether (60-90℃), acetic ether and methanol (100:10:4) as developers.The plate was treated with 5%o vanillin and concentrated sulphuric acid, and then densitometrical determination was carried out at λ_S: 640nm, λ_R: 780nm.This simple and rapid method give stable and reproducible results. |
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| Keywords: | XIANG LIAN WAN Dual-wavelength TLC scanner Berberine Costus lactone |
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