| 蛇床子中蛇床子素提取效率与几种溶剂关系 |
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| 引用本文： | 刘江琴,庄海旗,莫丽儿. 蛇床子中蛇床子素提取效率与几种溶剂关系[J]. 时珍国医国药, 1999, 10(6): 1 |
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| 作者姓名： | 刘江琴 庄海旗 莫丽儿 |
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| 作者单位： | 广东医学院,湛江,524023 |
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| 摘 要： | 用毛细管气相色谱测定蛇床子中蛇床子素含量的方法，测定了蒸馏水、95％乙醇、无水乙醇、丙酮、氯仿等溶剂对蛇床子中蛇床子素的提取效率。结果表明：氯仿、丙酮提取率较高；在相同温度下，无水乙醇、95％乙醇的提取率依次减弱，蒸馏水的提取率最低。
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| 关 键 词： | 蛇床子 蛇床子素 提取效率 气相色谱法 |
| 修稿时间： | 1999-01-29 |
Extracting Efficiency of the Osthol from Cnidium Monnieri ( L.) Cusson by Several Solvents |
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| Liu Jiangqin,Zhuang Haiqi,Mo Lier. Extracting Efficiency of the Osthol from Cnidium Monnieri ( L.) Cusson by Several Solvents[J]. Lishizhen Medicine and Materia Medica Research, 1999, 10(6): 1 |
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| Authors: | Liu Jiangqin Zhuang Haiqi Mo Lier |
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| Affiliation: | Extracting Efficiency of theOsthol from Cnidium Monnieri ( L.) Cusson by Several Solvents |
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| Abstract: | Capillary gas chromatography was used to determine extracting rates of osthol from Cnidium Monnieri (L. ) Cusson by several solvents. The result showed that the extracting efficiency were higher by chloroform and aceton, were weaker in order by anhydrous alcohol and 95 % alcohol and was the lowest by distilled water at the same temperature. |
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| Keywords: | Cnidium Monnieri(L.)Cusson Osthol Extracting efficiency Capillary gas chromatography |
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