| 表面活性剂-超声法提取益母草总生物碱 |
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| 引用本文： | 赵鹂,郭圣荣.表面活性剂-超声法提取益母草总生物碱[J].科技导报(北京),2008,26(13). |
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| 作者姓名： | 赵鹂 郭圣荣 |
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| 作者单位： | 丽水学院化学与生命科学学院,浙江丽水,323000;丽水学院化学与生命科学学院,浙江丽水,323000 |
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| 基金项目： | 浙江省科技厅资助项目
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浙江省自然科学基金 |
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| 摘 要： | 在乙醇溶液中添加表面活性剂,结合超声波,对益母草总生物碱进行提取。与常规回流提取法和超声提取法进行总生物碱的提出量、核磁共振谱和红外光谱比较,证明表面活性剂-超声提取法是一种快速、高效的提取新方法。
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| 关 键 词： | 益母草 盐酸水苏碱 表面活性剂 超声提取 |
Increasing Extractive Rate of Total Alkaloids in Leonurus Using Surface Active Agent and Ultrasonic Method |
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| ZHAO Li,GUO Shengrong.Increasing Extractive Rate of Total Alkaloids in Leonurus Using Surface Active Agent and Ultrasonic Method[J].Science & Technology Review,2008,26(13). |
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| Authors: | ZHAO Li GUO Shengrong |
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| Abstract: | Using surface active agent and ultrasonic method to extract the total alkaloids of leonurus can increase the extractive rate of total alkaloids as compared to the conventional refluxing and ultrasonic extraction. NMR and FT-IR spectra analysis indicates that structural characteristics of the extractives obtained with this protocol are almost identical to those from the traditional method. The surfactant-ultrasonic extraction method is shown to be a fast, efficient extraction method. |
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| Keywords: | Leonurus stachydrine hydrochloride surface active agent ultrasonic extraction |
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