| 藏角蒿花挥发油的GC-MS分析 |
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| 引用本文： | 阿萍,吴娟,彭括,周先礼,王萃娟.藏角蒿花挥发油的GC-MS分析[J].安徽农业科学,2010,38(22):11785-11786. |
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| 作者姓名： | 阿萍 吴娟 彭括 周先礼 王萃娟 |
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| 作者单位： | 西藏自治区食品药品检验所,西藏拉萨,850000;西南交通大学生命科学与工程学院,四川成都,610031;西藏自治区藏药厂,西藏拉萨,850000 |
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| 基金项目： | "十一五"国家科技支撑计划项目 |
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| 摘 要： | 目的]对藏角蒿花中挥发油的化学成分进行研究。方法]采用水蒸气蒸馏法提取藏角蒿花中的挥发油,用毛细管气相色谱—质谱联用技术（GC-MS）对其化学成分进行分析,以面积归一法测定各个成分的相对百分含量。结果]共分离出24个峰,鉴定了其中23个化学成分,占挥发油总量的99.59%。结论]藏角蒿花中挥发油的主要成分为十六酸（31.66%）、二十三烷（15.76%）、9-己基十七烷（8.37%）、十四酸（7.96%）、2,15-十六烷二酮（7.20%）等。
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| 关 键 词： | 藏角蒿 挥发油 化学成分 GC-MS |
GC-MS Analysis of Essential Oils in Blossom of Incarvillea younghusbandii Sprague |
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| A Ping et al.GC-MS Analysis of Essential Oils in Blossom of Incarvillea younghusbandii Sprague[J].Journal of Anhui Agricultural Sciences,2010,38(22):11785-11786. |
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| Authors: | A Ping |
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| Institution: | A Ping et al (Tibet Institute for Food , Drug Inspection,Lasa,Tibet 850000) |
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| Abstract: | Objective] The research aimed to analyze the chemical components of the volatile oil in blossom of Incarvillea younghusbandii Sprague.Method] The volatile oils of Incarvillea younghusbandii Sprague were extracted by water steam distillation method and its chemical components were separated and identified by GC-MS.The content of each component was determined by area normalization method.Result] Twenty four peaks were separated and twenty three components were identified,which constituted about 99.59% of t... |
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| Keywords: | GC-MS |
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