| 离子液体-非极性溶剂微波提取法在人参化学成分研究中的应用 |
| |
| 引用本文： | 孙硕,翟玉娟,孙烨,张玉璞,刘贺,王兴华,于爱民,张寒琦.离子液体-非极性溶剂微波提取法在人参化学成分研究中的应用[J].高等学校化学学报,2010,31(3). |
| |
| 作者姓名： | 孙硕 翟玉娟 孙烨 张玉璞 刘贺 王兴华 于爱民 张寒琦 |
| |
| 作者单位： | 吉林大学化学学院,长春,130012 |
| |
| 基金项目： | 国家自然科学基金(批准号:20905030)资助 |
| |
| 摘 要： | 以离子液体作为微波吸收介质建立了离子液体-非极性溶剂微波提取法,对人参中的化学成分进行了提取,并将该法与固体微波吸收介质-非极性溶剂微波提取法、极性溶剂微波提取法以及混合溶剂微波提取法进行了对比.结果表明,极性溶剂提取的主要化学成分为极性化合物,而固体微波吸收介质-非极性溶剂微波提取法与离子液体-非极性溶剂微波提取法相比,提取所得的化学成分并无明显差别,说明离子液体是一种较好的微波吸收介质和能量传递材料.所建立的方法具有提取时间短、操作简单及绿色环保等优点,且对后期分析无明显影响,是快速提取化学成分的理想方法.
|
| 关 键 词： | 离子液体 人参 微波提取 气相色谱-质谱联用 |
Application of Ionic Liquid-non Polar Solvent Microwave Extraction to the Study of the Chemical Constituents from Roots of Panax ginseng C. M. Mey |
| |
| SUN Shuo,ZHAI Yu-Juan,SUN Ye,ZHANG Yu-Pu,LIU He,WANG Xing-Hua,YU Ai-Min,ZHANG Han-Qi.Application of Ionic Liquid-non Polar Solvent Microwave Extraction to the Study of the Chemical Constituents from Roots of Panax ginseng C. M. Mey[J].Chemical Research In Chinese Universities,2010,31(3). |
| |
| Authors: | SUN Shuo ZHAI Yu-Juan SUN Ye ZHANG Yu-Pu LIU He WANG Xing-Hua YU Ai-Min ZHANG Han-Qi |
| |
| Institution: | College of Chemistry;Jilin University;Changchun 130012;China |
| |
| Abstract: | The ionic liquids(IL) was used as the microwave absorption medium and an ionic liquid-non polar solvent microwave extraction(ILNPSME) method was developed.The proposed method was applied to the extraction of the chemical constituents from the root of Panax ginseng C.M.Mey.The ILNPSME method was compared with solid microwave absorption medium-non polar solvent microwave extraction(SMMNPSME),polar solvent microwave extraction(PSME) and combined solvent microwave extraction(CSME) methods.PSME method is suitabl... |
| |
| Keywords: | Ionic liquid Panax ginseng C M Mey Microwave extraction GC-MS |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
