| 杜仲叶挥发物质气相色谱-质谱研究 |
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| 引用本文： | 巩江,倪士峰,路锋,骆蓉芳,刘翠,王仲孚,李文华.杜仲叶挥发物质气相色谱-质谱研究[J].安徽农业科学,2010,38(17):8998-8999. |
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| 作者姓名： | 巩江 倪士峰 路锋 骆蓉芳 刘翠 王仲孚 李文华 |
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| 作者单位： | 西藏民族学院医学系,陕西咸阳,712082;西北大学生命科学学院,西部资源生物与现代生物技术教育部重点实验室,陕西西安,710069 |
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| 基金项目： | 西部资源生物与现代生物技术实验室教育部重点实验室基金，西藏自治区科技厅重大科技专项基金 |
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| 摘 要： | 目的]研究杜仲叶挥发油的化学成分。方法]杜仲叶经水蒸气蒸馏得挥发油,运用GC-MS技术,结合计算机检索对其化学成分进行分析和鉴定。用峰面积归一法计算各组分相对含量。结果]分离鉴定了38个化合物,占挥发油总量的96.18%。其中,含量在3%以上的组分有：叶醇（19.61%）、3四-氢呋喃甲醇（57.02%）、植醇（6.37%）。结论]为进一步开发利用杜仲叶药用价值提供科学依据。
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| 关 键 词： | 杜仲 挥发油 气相色谱-质谱 |
Analysis of Volatile Oil from Eucommia ulmoides Oliv. Leaf by GC-MS |
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| GONG Jiang et al.Analysis of Volatile Oil from Eucommia ulmoides Oliv. Leaf by GC-MS[J].Journal of Anhui Agricultural Sciences,2010,38(17):8998-8999. |
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| Authors: | GONG Jiang |
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| Institution: | GONG Jiang et al(Department of Medicine,Nationalities Institute of Tibet,Xianyang,Shaanxi 712082) |
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| Abstract: | Objective] The aim was to study the chemical constituents of the essential oil from leaf of Eucommia ulmoides Oliv..Method] The essential oil was obtained by steam distillation.The specific chemical components were separated and identified by GC-MS.The relative content of each component was determined by area normalization.Result] Thirty-eight volatile compounds were isolated and identified,accounting for 96.18% of the total oil.The main compounds with contents over 3%(V/V) were as follows: Cis-3-Hexenol... |
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| Keywords: | Eucommia ulmoides Oliv Essential oil GC-MS |
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