| 秦岭产北京丁香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,骆蓉芳,仝瑛,刘翠,王仲孚,李文华.秦岭产北京丁香叶挥发物质气相色谱-质谱研究[J].安徽农业科学,2010,38(19):10067-10068. |
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| 作者姓名： | 巩江 倪士峰 骆蓉芳 仝瑛 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;西部资源生物与现代生物技术教育部重点实验室,西北大学生命科学学院,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]研究北京丁香叶中的挥发油的化学成分。方法]采用水蒸气蒸馏法提取丁香挥发油。运用GC-MS技术,结合计算机检索对具体化学成分进行分析和鉴定。用峰面积归一化法计算各个组分的相对含量。结果]分离鉴定了其中48个化合物,占挥发油总量的85.6%。结论]含量在3%以上组分有：苯甲醛（8.03%）、β-蒎烯（4.53%）、苯甲醇（22.92%）、苯乙醇（4.03%）、3-烯丙基-2-甲氧基酚（4.17%）。
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| 关 键 词： | 北京丁香 木樨科 挥发油 成分 气相色谱-质谱 |
Analysis of Volatile Oil from Syringa pekinensis Rupr. in Qinling by GC-MS |
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| GONG Jiang et al.Analysis of Volatile Oil from Syringa pekinensis Rupr. in Qinling by GC-MS[J].Journal of Anhui Agricultural Sciences,2010,38(19):10067-10068. |
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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 whole herb of Syringa pekinensis.Method] The essential oil was obtained by steam distillation.Chemical components were separated and identified by GC-MS,and the relative content of each component was determined by area normalization.Result] Forty-eight volatile compounds were isolated and identified for the first time,accounting for 85.6% of the total oil.Conclusion] Main compounds with contents over 3%(V/V)were as follo... |
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| Keywords: | Syringa pekinensis Rupr Oleaceae Essential oil Composition GC-MS |
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