| 银杏叶提取物中的芦丁含量测定 |
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| 引用本文： | 吴红菱,黄良永,刘先林,龚坚.银杏叶提取物中的芦丁含量测定[J].郧阳医学院学报,1995,14(2):68-69. |
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| 作者姓名： | 吴红菱 黄良永 刘先林 龚坚 |
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| 作者单位： | [1]郧阳医学院化学救研室，十堰442000 [2]附院临床药学室 [3]郧阳医学院卫生学教研室 |
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| 摘 要： | 用紫外分光光度法测定银杏叶提取物中芦丁的含量，结果表明：以６０％丙酮或７０％乙醇提取银杏叶，所得提取物的芦丁含量为３３．２７％～４３．３８％。
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| 关 键 词： | 银杏叶提取物，芦丁，紫外分光光度法 |
Assaying of Rutin of Ginkgo Leaves Extract |
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| Wu Honglong,Huang Liangyong,Liu Xianlin, et al.Assaying of Rutin of Ginkgo Leaves Extract[J].Journal of Yunyang Medical College,1995,14(2):68-69. |
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| Authors: | Wu Honglong Huang Liangyong Liu Xianlin |
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| Abstract: | the rutin concentration of Ginkgo leaves extract were assaied by ultraviolet spectrophotometry. The results demonstrate that the rutin concentration of the extracts extracted by 60% acetone or 70% ethyl alcohol is in 33. 27%～43. 38% |
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| Keywords: | Ginkgo leaves extract rutin ultraviolet spectrophotometry |
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