| 强极性大孔吸附树脂对三七皂苷的分离纯化研究 |
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| 引用本文： | 欧来良,史作清,施荣富,王重,王瑞芳. 强极性大孔吸附树脂对三七皂苷的分离纯化研究[J]. 中草药, 2003, 34(10): 905-907 |
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| 作者姓名： | 欧来良 史作清 施荣富 王重 王瑞芳 |
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| 作者单位： | 南开大学,吸附分离功能高分子材料国家重点实验室,高分子化学研究所,天津,300071 |
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| 基金项目： | 国家自然科学基金资助项目 (2 99740 15 ) |
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| 摘 要： | 目的 探索-种高效、实用的分离纯化三七皂苷的技术。方法根据三七皂苷的结构特征，选用强极性吸附树脂ADS-2，并对ADS-2树脂的吸附性能进行了系统研究。采用HPLC法对产品中人参皂苷Rg1，Re，Rb1和三七皂苷R-进行了测定。结果 ADS-2树脂对三七皂苷具有较高的吸附选择性，50％乙醇作为脱附剂，产品中有效成分含量为：人参皂苷Rg1 31．7％，Re 5．40％，Rb1 5．79％，三七皂苷R1 29．7％，产率为7．75％。结论大孔ADS-2吸附树脂对三七皂苷的分离纯化简单、高效，易于工业化生产。
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| 关 键 词： | ADS-2吸附树脂 三七皂苷 吸附分离 |
| 文章编号： | 0253-2670(2003)10-0905-03 |
| 收稿时间： | 2002-10-29 |
| 修稿时间： | 2002-10-29 |
Studies on separation and purification of saponins from Panax notoginseng with strongly polar macroporous adsorption resin |
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| OU Lai liang,SHI Zuo qing,SHI Rong fu,WANG Zhong and WANG Rui fang. Studies on separation and purification of saponins from Panax notoginseng with strongly polar macroporous adsorption resin[J]. Chinese Traditional and Herbal Drugs, 2003, 34(10): 905-907 |
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| Authors: | OU Lai liang SHI Zuo qing SHI Rong fu WANG Zhong WANG Rui fang |
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| Affiliation: | State Key Laboratory of Functional Polymeric Materials for Adsorption and Separation, Institute of Polymer Chemistry, Nankai University, Tianjin 300071, China;State Key Laboratory of Functional Polymeric Materials for Adsorption and Separation, Institute of Polymer Chemistry, Nankai University, Tianjin 300071, China;State Key Laboratory of Functional Polymeric Materials for Adsorption and Separation, Institute of Polymer Chemistry, Nankai University, Tianjin 300071, China;State Key Laboratory of Functional Polymeric Materials for Adsorption and Separation, Institute of Polymer Chemistry, Nankai University, Tianjin 300071, China;State Key Laboratory of Functional Polymeric Materials for Adsorption and Separation, Institute of Polymer Chemistry, Nankai University, Tianjin 300071, China |
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| Abstract: | |
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| Keywords: | ADS-2 porous adsorption resin saponins of Panax notoginseng ( Burk. ) F. H. Chen ad- sorption and separation |
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