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13387736225

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植物药未知成分的提取分离鉴别方法
摘要 目的:探索牛大力的化学成分及其提取、分离和鉴别。方法:采用试管法和薄层色谱法。结果:通过提取分离鉴别牛大力,可以知道牛大力中含有糖类、生物碱、黄酮类及氨基酸。结论:本法操作简单,所用仪器设备简单,且能很快得出结论,很适合于中草药未知成分的提取分离鉴别。
关键词中草药;牛大力;提取分离;鉴定
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hool

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木星之王


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植物药未知成分的提取分离鉴别方法
Extraction, Separation and Identification Methods of Unknown Components in Plant Medicine
摘要 目的:探索牛大力的化学成分及其提取、分离和鉴别。
Abstract
Purpose: Study of extraction, separation and identification methods of chemical components in Niu Da Li
3楼2008-04-14 11:34:02
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hool

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木星之王


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关键词中草药;牛大力;提取分离;鉴定
Keyword: Niu Da Li, Extraction and Separation, Identification
2楼2008-04-14 11:29:39
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fz2008

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The meathod of extraction 、separation and identification of unknown elements in plant amedica .
Extract:
      Objective: explore the chemical elements of Beautiful Millettia Root and its extraction ,separation and identification .Method: applying test tube method and thin-layer chromatography ; Result: the test of extraction and separation and identification with Beautiful Millettia Root concluded that the elements of carbohydrate、alkaloid 、flavonoids and amino acids are contained in it. Conclusion: The operation and the instrumentation are simple and the conclusion can be obtained quickly ,which applys well to the  extraction 、 separation and identification of unknown elements in plant amedica .

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4楼2008-04-14 12:21:29
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fz2008

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key words:Beautiful Millettia Root  extraction and separation  identification
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5楼2008-04-14 12:24:10
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