| 固相微萃取-气相色谱-质谱（SPME-GC／MS）法分析樟树叶的挥发性物质 |
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| 引用本文： | 衣晓明,谷茂,陈飞鹏,邢志国.固相微萃取-气相色谱-质谱（SPME-GC／MS）法分析樟树叶的挥发性物质[J].深圳职业技术学院学报,2010,9(5):56-59. |
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| 作者姓名： | 衣晓明 谷茂 陈飞鹏 邢志国 |
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| 作者单位： | 1. 深圳职业技术学院,广东,深圳,518055
2. 华南农业大学,生命科学学院,广东,广州,510642 |
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| 基金项目： | 深圳市科技计划资助项目 |
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| 摘 要： | 利用顶空固相微萃取技术（SPME）吸附樟树叶的挥发性物质，采用GC／MS技术分析鉴定，用峰面积归一化法进行定量。从樟树叶中鉴定出38种化学物质，占挥发性物质总量的98．53％。樟树叶的主要挥发性物质有石竹烯，（Z，Z，Z）-1，5，9，9-四甲基-1，4，7环-十一碳三烯，己酸叶醇酯，S-（Z）-3，7，11-三甲基-1，6，10-十二烷三烯-3-醇，3，7-二氢-3-甲基1H-嘌呤-2，6-二酮等。
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| 关 键 词： | 固相微萃取（SPME） 气相色谱／质谱联用（GC／MS） 樟树叶 挥发性物质 |
Analysis of Volatile Chemical Compounds in Leaves of Cinnamomum camphora by Solid-phase Micro-extraction and GC/MS |
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| YI Xiaoming,GO Mao,CHEN Feipeng,XING Zhiguo.Analysis of Volatile Chemical Compounds in Leaves of Cinnamomum camphora by Solid-phase Micro-extraction and GC/MS[J].Journal of Shenzhen Polytechnic,2010,9(5):56-59. |
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| Authors: | YI Xiaoming GO Mao CHEN Feipeng XING Zhiguo |
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| Institution: | 1. Shenzhen Polytechnic, Shenzhen, Guangdong 518055, China 2. College of Life Science, South China of Agricultural University, Guangzhou, Guangdong 510642, China) |
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| Abstract: | Volatile compounds of Cinnamomum camphora leaves were collected by solid-phase micro-extraction （SPME）, and separated and identified by gas chromatography mass spectrometry. Then, a quantitative analysis was carried out by peak area normalization measurements. Thirty-eight species of chemical components in the leaves were identified by gas chromatography mass spectrometry （GC/MS）. Contents of the identified compounds extracted from leaves of Cinnamornum camphora accounts for 98.53% in the total volatile substances. Caryophyllene, 1,4,7,-Cycloundecatriene, 1,5,9,9-tetramethyl-,Z,Z,Z-, 3-Hexen- 1 -ol,acetate ,（Z）-, 1,6,10-Dodecatrien- 3-ol,3,7,11 -trimethyl-, IS -（Z）]-, 1H-Purine-2,6 ,dione,3,7-dihydro- 1,3,7-trimethy-1- were the most abundant volatile compounds in leaves of Cinnarnornum camphora. |
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| Keywords: | solid phase micro-extraction gas chromatography-mass spectrometry （GC/MS） Cinnamomum camphora leaves volatile compounds |
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