| 固相微萃取气质联用分析野茉莉花的香气成分 |
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| 引用本文： | 陈青,姚蓉君,张前军.固相微萃取气质联用分析野茉莉花的香气成分[J].精细化工,2007,24(2):159-161. |
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| 作者姓名： | 陈青 姚蓉君 张前军 |
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| 作者单位： | 贵州大学,理学院,化学系,贵州,贵阳,550025 |
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| 摘 要： | 研究了贵州产野茉莉花的芳香成分,用固相微萃取技术提取野茉莉花的香气成分,用气相色谱-质谱联用技术进行了分析测定,共鉴定出37个化学成分,占挥发油色谱总峰面积的92.71%。其中含量较高的组分有:w(α-蒎烯)=24.87%、w(β-香叶烯)=12.68%、w(橙花叔醇)=12.15%、w(桂皮醛)=9.09%、w(反式-β-罗勒烯)=7.76%、w(3-苯基-丙烯醇)=5.52%、w(小蠹二烯醇)=2.74%、w(芳樟醇L)=2.53%、w(β-蒎烯)=1.80%等。
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| 关 键 词： | 野茉莉花 固相微萃取 气相色谱-质谱法 挥发性成分 |
| 文章编号： | 1003-5214（2007）02-0159-03 |
| 修稿时间： | 2006-07-212006-10-12 |
Analysis of Volatile Components from Flowers of Styrax Japonicus Sieb.by GC-MS with Solid-phase Microextraction |
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| CHEN Qing,YAO Rong-Jun,ZHANG Qian-Jun.Analysis of Volatile Components from Flowers of Styrax Japonicus Sieb.by GC-MS with Solid-phase Microextraction[J].Fine Chemicals,2007,24(2):159-161. |
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| Authors: | CHEN Qing YAO Rong-Jun ZHANG Qian-Jun |
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| Affiliation: | Department of Chemistry, School of Science, Guizhou University, Guiyang 550025, Guizhou, China |
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| Abstract: | Volatile components in the flower of Styrax japonicus Sieb.from Guizhou province were studied.The volatile oil was obtained by solid-phase microextraction and was analyzed by GC-MS.37 compounds were separated and identified,accounting for 92.71% of the total volatile oil.The main components include α-pinene,β-myrcene,nerolidol,cinnamic aldehyde,transβ-ocimene,3-phenyl-2-propen-1-ol,terpineol-4,ipsdienol,linalool L,β-pinene etc. |
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| Keywords: | Styrax japonicus Sieb SPME GC/MS volatile components |
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