| 木芙蓉叶提取工艺的研究 |
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| 引用本文： | 姚莉韵,王国艳,王丽平. 木芙蓉叶提取工艺的研究[J]. 中成药, 2000, 22(12): 827-829 |
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| 作者姓名： | 姚莉韵 王国艳 王丽平 |
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| 作者单位： | 上海第二医科大学化学教研室,上海,200025 |
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| 基金项目： | 上海市高等学校科技发展基金项目(批准合同编号 98ZD33) |
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| 摘 要： | 目的：研究木芙蓉叶中总黄酮提取法的最佳工艺条件。方法：采用Ｌ９（３＾４）正交试验法，采用７０％乙醇回流法与水煎法、７５％乙醇温浸法比较。结果：乙醇回流提取法最好。结论：木芙蓉叶总黄酮提取的最佳工艺条件Ａ１Ｂ３Ｃ３Ｄ５。
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| 关 键 词： | 木芙蓉叶 芦丁 总黄酮 正交试验 中药 提取 |
| 文章编号： | 1001-1528(2000)12-0827-03 |
| 修稿时间： | 2000-03-04 |
Study on Extraction Process of Leaves of Hibiscus Mutabilis L. |
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| YAO Li-yun,WANG Guo-Yan,WANG Li-Pin. Study on Extraction Process of Leaves of Hibiscus Mutabilis L.[J]. Chinese Traditional Patent Medicine, 2000, 22(12): 827-829 |
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| Authors: | YAO Li-yun WANG Guo-Yan WANG Li-Pin |
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| Abstract: | Objective: To study the optimum extraction conditions of flavonoids from the leaves of Hibiscus mutabilis L. Methods: The orthogonal design L 9(3 4) was used. The 70% alcohol refluent method was compared with the decoction or 75% alcohol warm infusion process. Results: The 70% alcohol reflux was the best method.Conclusion: A 1B 3C 3D 3 is the best extraction condition of flavonoids from the leaves of Hibiscus mutabilis L.. |
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| Keywords: | leaves of Hibiscus Mutabilis L. rutinum flavonoid orthogonal design |
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