| 超临界CO2萃取野西瓜精油的化学成分研究 |
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| 引用本文： | 刘士军,屠爱萍,董俊兴.超临界CO2萃取野西瓜精油的化学成分研究[J].解放军药学学报,2009,25(4):321-323. |
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| 作者姓名： | 刘士军 屠爱萍 董俊兴 |
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| 作者单位： | 军事医学科学院放射与辐射医学研究所,北京,100850 |
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| 摘 要： | 目的分析野西瓜精油的化学成分。方法采用超临界CO2技术提取野西瓜中的挥发油,并用气相色谱-质谱法对野西瓜挥发油进行化学成分的分析。结果从野西瓜精油中鉴定出18种化合物。结论最佳萃取条件：萃取压力30mPa、温度55℃、萃取时间2h,野西瓜挥发油的得率为10%。
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| 关 键 词： | 超临界 野西瓜 挥发油 气相色谱-质谱 |
Studies on Chemical Components of Extraction of Oil from Capparis Spinosa by Supercritical CO_2 |
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| LIU Shi-Jun,TU Ai-Ping,DONG Jun-Xing.Studies on Chemical Components of Extraction of Oil from Capparis Spinosa by Supercritical CO_2[J].Pharmaceutical Journal of Chinese People's Liberation Army,2009,25(4):321-323. |
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| Authors: | LIU Shi-Jun TU Ai-Ping DONG Jun-Xing |
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| Institution: | (Institute of Radiation Medicine,Academy of Military Medical Sciences, Beijing 100850 China) |
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| Abstract: | Aim To analyze chemical components of the oil of capparis spinosa.Methods The oil of capparis spinosa was extracted by supercritical CO2 extraction technology,and its chemical components was analyzed using GC/MS method.Results Eighteen chemcal components were identified.Conclusion the best extraction condition requives an the extraction pressure of 30mPa,a extraction temperature of 55℃ and an extraction time of 2h.The yield of volatile oil of capparis spinosa is 10%. |
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| Keywords: | SC-CO2 capparis spinosa volatile oil GC/MS |
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