| 三七超细粉重构颗粒的提取工艺研究 |
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| 引用本文： | 黄耀海,黄鸣清,曾惠芳,郭委,席萍.三七超细粉重构颗粒的提取工艺研究[J].中药材,2005,28(12):1103-1105. |
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| 作者姓名： | 黄耀海 黄鸣清 曾惠芳 郭委 席萍 |
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| 作者单位： | 广州中医药大学,广州,510405 |
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| 摘 要： | 目的:考察三七超细粉提取工艺.方法:考察三七在片、粗粉、超细粉及超细粉重构颗粒状态下醇提、水提的过滤时间及人参皂苷Rg 1、Re、Rb 1、三七皂苷R 1提取率.结果:三七超细粉重构颗粒提取液的过滤时间与三七片提取液的过滤时间相当,各皂苷提取率高.结论:采用三七超细粉重构颗粒水提,生产过滤容易,三七皂苷提取率高,生产成本降低.
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| 关 键 词： | 三七 超细粉 提取 过滤 |
| 收稿时间： | 2005-06-30 |
| 修稿时间： | 2005年6月30日 |
A Technological Study on the Extraction of Ultra-Fine Powder of Panax notoginsen |
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| Huang Yaohai,Huang Mingqing,Zeng Huifang,Guo wei,Xi Ping.A Technological Study on the Extraction of Ultra-Fine Powder of Panax notoginsen[J].Jorunal of Chinese Medicinal Materials,2005,28(12):1103-1105. |
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| Authors: | Huang Yaohai Huang Mingqing Zeng Huifang Guo wei Xi Ping |
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| Institution: | Guangzhou University of Traditional Chinese Medicine, Guangzhou 510405 |
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| Abstract: | Objective: To investigate the extraction of ultra-fine powder of Panax notoginsen. Methods: The extraction rate of ginseng saponin Rg1, Re, Rb1, notoginseng saponin R1 and filtrated time were determined by alcoholic and aqueous extraction of Panax notoginsen in tablet, coarse powder, ultra-fine powder and reconstitution granules of ultra-fine powder. Results:The filtered time of ultra-fine powder of Panax notoginsen extraction and that of the tablet of Panax notoginsen extraction were similarly, while the extraction rates of various saponins of it were high. Conclusion: The method of aqueous extraction in ultra-fine powder of Panax notoginsen is easy in filtrationer, higher in extraction rate of Panax notoginsen and lower in production cost. |
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| Keywords: | HPLC |
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