| 赤芍总苷的生产工艺条件研究 |
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| 引用本文： | 马双成,邓少伟.赤芍总苷的生产工艺条件研究[J].中草药,1998,29(10):664-667. |
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| 作者姓名： | 马双成 邓少伟 |
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| 作者单位： | 中国药品生物制品检定所!北京100050(马双成)，国家中药品种保护审评委员会(邓少伟) |
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| 摘 要： | 赤芍以70％乙醇回流提取，减压浓缩，过大孔吸附树脂柱，先用水洗，再用20％乙醇洗脱，收集醇洗脱液，减压浓缩得赤芍总苷，收率为5．0％，其中芍药苷的含量占本品的75％以上。
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| 关 键 词： | 赤芍总苷 提取 分离 大孔树脂 芍药苷 |
| 收稿时间： | 1998/1/19 0:00:00 |
Optimizing the Conditions for the Production of Total Paeony Glycoside (TPG) |
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| Ma Shuangcheng and Deng Shaowei.Optimizing the Conditions for the Production of Total Paeony Glycoside (TPG)[J].Chinese Traditional and Herbal Drugs,1998,29(10):664-667. |
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| Authors: | Ma Shuangcheng and Deng Shaowei |
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| Institution: | National Institute for the Control of Pharmaceutical and Biological Products, Beijing 100050 |
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| Abstract: | Technical conditions for the preparation of TPG were optimized. The root of Paeonia lacti flora Pall or P. vertchii Lynch were extracted with 70% ethanol under reflux. The concentrated extract was dissolved in water, passed through a macroporous resin column, and washed with water, and then eluated with 20% ethanol. Concentration of the eluate under reduced pressure gave the final TPG with a paeoniflorin content>75%, and a recovery of 5. 0%. |
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| Keywords: | Paeoniflorin total paeony glycoside |
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