| 超临界CO2流体萃取徐长卿中丹皮酚的工艺研究 |
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| 引用本文： | 谢予朋,李平华,闫荟. 超临界CO2流体萃取徐长卿中丹皮酚的工艺研究[J]. 中国药业, 2009, 18(19): 43-44 |
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| 作者姓名： | 谢予朋 李平华 闫荟 |
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| 作者单位： | 北京军区总医院药剂科,北京,100700 |
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| 摘 要： | 目的确定徐长卿中丹皮酚的超临界CO2流体萃取工艺。方法通过正交试验得到超临界CO2物,并用高效液相色谱法测定萃取物中丹皮酚的含量,以丹皮酚收率为指标评价该工艺。结果超临界CO2流体萃取徐长卿中丹皮酚的最佳工艺为,萃取压力15MPa,温度55℃,萃取时间2h。结论该工艺适合提取徐长卿中的丹皮酚。
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| 关 键 词： | 超临界萃取 徐长卿 丹皮酚 |
Research on Extraction Process of Paeonal of Root of Paniculate Swallowwort by SFE-CO2 |
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| Xie Yupeng,Li Pinghua,Yan Hui. Research on Extraction Process of Paeonal of Root of Paniculate Swallowwort by SFE-CO2[J]. China Pharmaceuticals, 2009, 18(19): 43-44 |
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| Authors: | Xie Yupeng Li Pinghua Yan Hui |
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| Affiliation: | Xie Yupeng, Li Pinghua, Yah Hui (Department of Pharmacy, General Hospital of Beijing Military Region, Beijing, China 100700) |
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| Abstract: | Objective To establish the extraction process of paeonal in root of paniculate swallowwort by SFE-CO2.Methods We got the extracted material through orthogonal design by SFE-CO2 and determined the content of paeonal by HPLC,which was as the standard to evaluate the test.Results The optimal process was as follows：pressure 15 MPa,temperature 55 ℃,extraction time 2 h.Conclusion The process of SFE-CO2 is suitable for extracting paeonal in root of paniculate swallowwort. |
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| Keywords: | SFE-CO_2 root of paniculate swallowwort paeonal |
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