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| 中草药川楝子挥发油与微量元素的成分分析 | |
| 引用本文： | 郭鹏,李琳琳,刘翔.中草药川楝子挥发油与微量元素的成分分析[J].大连民族学院学报,2017,19(3):212-215. |
| 作者姓名： | 郭鹏 李琳琳 刘翔 |
| 作者单位： | 1.大连民族大学 环境与资源学院,辽宁 大连116605; 2.齐鲁工业大学 体育与文化学院,山东 济南 250353 |
| 基金项目： | 国家自然科学基金资助项目(31170168,31301814);国家科技部火炬计划资助项目(2012GH531899)。 |
| 摘 要： | 采用索氏提取法对中草药川楝子进行粗提,通过乙醚蒸发仪进行无水浸提,提取出的高纯度挥发油经气质联用仪分析,检测出川楝子挥发油中的5种主要成分:2,3-Dimethylpentance;3,3,4-trimethylhexa;3-methyl-6-methylene;2,4,4-trimethylhexa;1,3-dimethylcycl。通过原子吸收光谱仪对川楝子中微量元素的成分与数量进行测定,检测出川楝子中6种微量元素的含量排序为K>Mg>Na>Fe>Ca>Zn。研究结果为川楝子药物的开发与应用提供了科学依据。 |
| 关 键 词： | 中草药 川楝子 挥发油 微量元素 化学成分分析 |
Extraction of the Volatile Oil and Trace Elements Composition Analysis of Chinese Herbal Fructus toosendan |
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| GUO Peng,LI Lin-lin,LIU Xiang.Extraction of the Volatile Oil and Trace Elements Composition Analysis of Chinese Herbal Fructus toosendan[J].Journal of Dalian Nationalities University,2017,19(3):212-215. | |
| Authors: | GUO Peng LI Lin-lin LIU Xiang |
| Institution: | 1.School of Environment and Resources, Dalian Minzu University, Dalian Liaoning 116605, China; 2.College of Physical Education and Culture, Qilu University of Technology, Jinan Shandong 250353, China |
| Abstract: | Chinese herbal medicine fructus toosendan is extracted by Soxhlet extraction method. After anhydrous extraction by ether evaporation instrument, the pure essential oil is finally obtained. Using gas chromatography-mass spectrometry analysis, five main components of volatile oil in fructus toosendan are identified: 2, 3-Dimethylpentance, 3, 3, 4-trimethylhexa, 3-methyl-6-methylene, 2, 4, 4-trimethylhexa and 1, 3-dimethylcycl. In addition, the composition and quantity of trace elements in the samples were determined by atomic absorption spectrometry. Six kinds of trace elements were detected, the content of which was K>Mg>Na>Fe>Ca>Zn. The results of this study provide scientific basis for the development and application of fructus toosendan. |
| Keywords: | Chinese herbal fructus toosendan volatile oil trace elements chemical composition analysis |
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