| 分析型超临界流体萃取技术在测定中药肉苁蓉化学成分中的应用 |
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| 引用本文： | 马熙中,于小兵,郑振华,毛劲松. 分析型超临界流体萃取技术在测定中药肉苁蓉化学成分中的应用[J]. 高等学校化学学报, 1991, 12(11): 1443 |
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| 作者姓名： | 马熙中 于小兵 郑振华 毛劲松 |
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| 作者单位： | 北京化工学院应用化学系, 北京, 100029 |
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| 摘 要： | 采用分析型超临界流体萃取技术提取中药肉苁蓉的组分,然后以气相色谱/质谱联用仪测定了萃取物的化学成分,并考察了影响萃取效率的主要因素。结果表明,与常规中药研究方法相比,本法可更有效地从复杂的中药基体中提取它们的成分。
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| 关 键 词： | 超临界流体革取 色谱/质谱 中药 肉苁蓉 |
| 收稿时间： | 1990-09-24 |
Determination of Components from Herba Cistanches by Analytical Supercritical Fluid Extraction with GC/MS |
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| Ma Xi-zhong,Yu Xiao-bing,Zheng Zhen-hua. Mao Jin-song. Determination of Components from Herba Cistanches by Analytical Supercritical Fluid Extraction with GC/MS[J]. Chemical Research In Chinese Universities, 1991, 12(11): 1443 |
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| Authors: | Ma Xi-zhong Yu Xiao-bing Zheng Zhen-hua. Mao Jin-song |
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| Affiliation: | Department of Applied Chemistry, Beijing Instituteof Chemical Technology, Beijing, 100029 |
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| Abstract: | The determination of the components from Herba cistanches, a kind of Chinese medicine was carried oul by the analytical supercritical fluid extraction (SFE), followed by GC/ MS. The main factors affecting the extraction efficiency, including the use of modifier, are discussed. It has been demonstrated that the analytical SFE method has more advantages over the conventional techniques, and will be effectively used in the composition investigation of Chinese medicines. |
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| Keywords: | Supercritical fluid extraction GC/MS Chinese medicine Herba cistanches |
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