| 三七中人参炔醇的提取、分离和鉴定 |
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| 引用本文： | 段贤春,汪永忠,周安,居靖,夏伦祝. 三七中人参炔醇的提取、分离和鉴定[J]. 安徽中医药大学学报, 2008, 0(2): 50-52 |
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| 作者姓名： | 段贤春 汪永忠 周安 居靖 夏伦祝 |
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| 作者单位： | 安徽中医学院药学院安徽省中药研究与开发重点实验室，安徽中医学院第一附属医院药学部，安徽中医学院药学院安徽省中药研究与开发重点实验室，安徽省安庆市立医院药剂科，安徽中医学院药学院安徽省中药研究与开发重点实验室 安徽合肥230038，安徽合肥230038，安徽合肥230038 |
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| 摘 要： | 目的:提取、分离和鉴定三七中人参炔醇.方法:采用超临界CO2萃取三七脂溶性成分,硅胶柱层析、制备薄层分离,并通过波谱技术(UV、IR、MS、1HNMR、13CNMR)分析鉴定人参炔醇化学结构.结果:从三七中分离并鉴定了人参炔醇成分,得率为0.077%.结论:应用超临界CO2萃取三七中脂溶性成分并分离其中的人参炔醇,得率较高.
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| 关 键 词： | 三七 人参炔醇 超临界CO2萃取 结构鉴定 |
| 修稿时间： | 2007-11-06 |
Extraction,Isolation and Identification of Panaxynol from Panax Notoginseng |
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| DUAN Xian-chun,WANG Yong-zhong,ZHOU An,JU Jing,XIA Lun-zhu. Extraction,Isolation and Identification of Panaxynol from Panax Notoginseng[J]. Journal of Anhui Traditional Chinese Medical College, 2008, 0(2): 50-52 |
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| Authors: | DUAN Xian-chun WANG Yong-zhong ZHOU An JU Jing XIA Lun-zhu |
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| Abstract: | Objective:To Extract,isolate and identify panaxynol from Panax Notoginseng.Methods:The lipophilic components of Panax Notoginseng were extracted by supercritical carbon dioxide equipment,panaxynol was isolated on silica gel column chromatography and preparative TLC,and the chemical structure was identified by means of spectral data(UV,IR,MS,1HNMR,13CNMR).Results:Panaxynol was isolated from Panax Notoginseng and the chemical structure was identified,with the yield of 0.077%.Conclusion:Extracting Panax Notoginseng with the supercritical carbon dioxide equipment can obtain more panaxynol. |
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| Keywords: | Panax Notoginseng Panaxynol Extraction by supercritical carbon dioxide equipment Structure identification |
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