| 峨参提取工艺的优化研究 |
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| 引用本文： | 丁昭莉,王岳峰,刘苡菡.峨参提取工艺的优化研究[J].安徽农业科学,2009,37(31):15424-15425. |
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| 作者姓名： | 丁昭莉 王岳峰 刘苡菡 |
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| 作者单位： | 西南交通大学生命科学与工程学院,四川峨眉山,614202 |
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| 摘 要： | 目的]研究从峨参中提取峨参内酯的最佳工艺。方法]采用超声波提取和回流提取方法，应用正交试验进行优化，以峨参内酯为指标性成分，通过高效液相法测定提取的峨参内酯含量。结粟]超声波提取法的最佳提取条件为甲醇量120ml，超声频率90Hz，超声时间30min；回流提取法的最佳提取条件为甲醇量60ml，回流温度65℃，回流时间90min。结论]初步掌握了提取时间、甲醇量和提取温度相互作用对峨参提取率的影响，且回流提取率优于超声波提取率。该工艺设计合理、稳定、可行，有较强的实用价值。
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| 关 键 词： | 峨参内酯 超声 回流提取 工艺 |
Study on Optimized Extraction Process of Anthriscus sylvestris |
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| DING Zhao-li et al.Study on Optimized Extraction Process of Anthriscus sylvestris[J].Journal of Anhui Agricultural Sciences,2009,37(31):15424-15425. |
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| Authors: | DING Zhao-li |
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| Institution: | DING Zhao-li et al(School of Life Science , Engineering,Southwest Jiaotong University,Sichuan,Emeishan 614200) |
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| Abstract: | Objective] The research aimed to study the best technology of extracting anthricin from the roots of Anthriscus sylvestris.Method] Using ultrasonic extraction and reflux extraction separately,the orthogonal test was carried out to optimize the extraction conditions;Using anthricin as index component,HPLC was used to analyze the content of anthricin extracted from the roots of Anthriscus sylvestris.Result] The optimum extraction conditions of ultrasonic extraction were determined as follows: methanol volu... |
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| Keywords: | Anthricin Ultrasonic Reflux Process |
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