| 不同提取方法对苦参生物总碱的影响 |
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| 引用本文： | 刘勇,熊阳,黄绳武.不同提取方法对苦参生物总碱的影响[J].河南中医学院学报,2004,19(6):38-39. |
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| 作者姓名： | 刘勇 熊阳 黄绳武 |
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| 作者单位： | 浙江中医学院
(刘勇，熊阳)，浙江中医学院(黄绳武) |
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| 基金项目： | 浙江省科技厅重大攻关项目 (编号 :C2 0 0 4 -0 0 15 ) |
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| 摘 要： | 目的:优选苦参中提取苦参生物总碱的提取方法.方法:采用酸性染料比色法 ,对苦参水回流、乙醇回流、乙醇渗滤三种提取液中的生物总碱进行含量测定.结果:水回流、乙醇回流、乙醇渗滤提取液中苦参总碱含量分别为3.03%、3.88%、 3.76%. 结论:以苦参总碱作为评价指标,乙醇回流结果较好,乙醇渗滤次之,水回流最低.
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| 关 键 词： | 苦参 提取方法 酸性染料比色法 |
| 文章编号： | 1672-6839(2004)06-0038-02 |
| 修稿时间： | 2004年7月23日 |
Action of Different Extracting Methods on Total Alkaloids of Sophora Flavescens Ait |
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| Liu Yong,Xiong Yang,Huang Shengwu Zhejiang College of Traditional Chinese Medicine.Action of Different Extracting Methods on Total Alkaloids of Sophora Flavescens Ait[J].Journal of Henan University of Chinese Medicine,2004,19(6):38-39. |
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| Authors: | Liu Yong Xiong Yang Huang Shengwu Zhejiang College of Traditional Chinese Medicine |
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| Abstract: | Objection: Selecting a good extracting method of Sophora Flavescens Ait. Methods: Adopting the acid dye colormetric method to determine the contents of total alkaloids of Sophora Flavescens Ait from the three extracting liquids such as water regurgitation, ethanol regurgitation and ethanol percolation.Results:The contents of total alkaloids of Sophora Flavescens Alt. from the extracting liquids of water regurgitation, ethanol regurgitation and ethanol percolation were 3.03%, 3.88% and 3,76% respectively. Conclusions: With the total alkaloids as the evaluation index, ethanol regurgitation is firstly preferable; ethanol percolation ranks the second, and water regurgitation comes the third. |
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| Keywords: | Sopnora Flavescens Ait extracting method acid dye colorimetric method |
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