| 不同产地杜仲叶挥发油成分的GC-MS分析 |
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| 引用本文： | 贾智若,朱小勇,李兵,卢澄生,甄汉深.不同产地杜仲叶挥发油成分的GC-MS分析[J].中国实验方剂学杂志,2013,19(19):118-122. |
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| 作者姓名： | 贾智若 朱小勇 李兵 卢澄生 甄汉深 |
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| 作者单位： | 广西中医药大学, 南宁 530001;成都中医药大学, 成都 611137;广西中医药大学, 南宁 530001;广西中医药大学, 南宁 530001;广西中医药大学, 南宁 530001;广西中医药大学, 南宁 530001;成都中医药大学, 成都 611137 |
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| 基金项目： | 广西卫生厅项目(Z2013203) |
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| 摘 要： | 目的: 分析比较贵州遵义、四川绵阳、河南信阳3个产地杜仲叶挥发油的化学成分。方法: 采用超临界CO2流体萃取法提取杜仲叶的挥发油,运用气相色谱-质谱联用技术(GC-MS)对其化学成分进行定性、定量分析。结果: 贵州遵义产杜仲叶挥发油共鉴定出38种成分,占挥发油总量的80.62%;四川绵阳产杜仲叶挥发油共鉴定出59种成分,占挥发油总量的83.77%;河南信阳产杜仲叶挥发油共鉴定出30种成分,占挥发油总量的72.76%。结论: 不同产地杜仲叶挥发油成分在组成和含量上存在一定的差异。
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| 关 键 词： | 杜仲叶 不同产地 挥发油 超临界CO2流体萃取 气相色谱-质谱 |
| 收稿时间： | 2013/2/23 0:00:00 |
Chemical Components of Volatile Oil in Eucommia ulmoides Leaf from Different Habitats by GC-MS |
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| JIA Zhi-ruo,ZHU Xiao-yong,LI Bing,LU Cheng-sheng and ZHEN Han-shen.Chemical Components of Volatile Oil in Eucommia ulmoides Leaf from Different Habitats by GC-MS[J].China Journal of Experimental Traditional Medical Formulae,2013,19(19):118-122. |
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| Authors: | JIA Zhi-ruo ZHU Xiao-yong LI Bing LU Cheng-sheng and ZHEN Han-shen |
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| Institution: | Guangxi University of Chinese Medicine, Nanning 530001, China;Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China;Guangxi University of Chinese Medicine, Nanning 530001, China;Guangxi University of Chinese Medicine, Nanning 530001, China;Guangxi University of Chinese Medicine, Nanning 530001, China;Guangxi University of Chinese Medicine, Nanning 530001, China;Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China |
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| Abstract: | Objective: To analyze and compare the chemical components of volatile oil in Eucommia ulmoides leaf from Guizhou Zunyi, Sichuan Mianyang and Henan Xinyang. Method: The volatile oil was extracted from E. ulmoides leaf by supercritical CO2 fluid extraction. The components of volatile oil were separated and analyzed by GC-MS. Result: Thirty eight components in the volatile oil of E. ulmoides leaf were identified and accounted for 80.62% of the total components in Guizhou Zunyi; 59 components in the volatile oil of E. ulmoides leaf were identified and accounted for 83.77% of the total components in Sichuan Mianyang; 30 components in the volatile oil of E. ulmoides leaf were identified and accounted for 82.57% of the total components in Henan Xinyang. Conclusion: There are some differences in the component and content in volatile oil of E. ulmoides leaf from different habitats. |
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| Keywords: | Eucommia ulmoides Oliv leaf different habitats volatile oil supercritical CO2 fluid extraction GC-MS |
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