| 含笑叶、花挥发油成分的GC-MS分析 |
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| 引用本文： | 郑怀舟,汪滢,黄儒珠. 含笑叶、花挥发油成分的GC-MS分析[J]. 福建林业科技, 2011, 38(1). DOI: 10.3969/j.issn.1002-7351.2011.01.13 |
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| 作者姓名： | 郑怀舟 汪滢 黄儒珠 |
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| 作者单位： | 1. 湿润亚热带生态地理过程省部共建教育部重点实验室,福建,福州,350007;福建师范大学地理研究所,福建,福州,350007
2. 湿润亚热带生态地理过程省部共建教育部重点实验室,福建,福州,350007;福建师范大学生命科学学院,福建,福州,350108 |
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| 基金项目： | 福建省公益类科研院所基本科研专项项目 |
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| 摘 要： | 应用GC-MS技术对福建产的含笑叶、花挥发油成分进行分离鉴定。从含笑叶挥发油中鉴定出35种成分,占色谱峰总面积的90.83%,其主要成分为β-榄香烯(29.82%)、石竹烯(11.87%)、Elixene(8.39%)、γ-榄香烯(7.26%)和(Z)-5,11,14,17-二十碳四烯酸甲酯(5.70%);从含笑花挥发油中鉴定出23种成分,占色谱峰总面积的94.53%,其主要成分为β-榄香烯(41.08%)、(Z)-5,11,14,17-二十碳四烯酸甲酯(14.56%)、石竹烯(9.53%)、Elixene(7.31%)和大根香叶烯D(5.43%)。试验结果表明,含笑叶、花挥发油组分较为相似,且都含有丰富的抗肿瘤活性成分β-榄香烯,具有较高的药用价值,值得进一步研究并开发利用。
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| 关 键 词： | 含笑 挥发油 化学成分 气相色谱-质谱 |
GC-MS Analysis of the Volatile Oil Compositions of the Leaf and Flower of Michelia figo |
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| ZHENG Huai-zhou,WANG Ying,HUANG Ru-zhu. GC-MS Analysis of the Volatile Oil Compositions of the Leaf and Flower of Michelia figo[J]. Journal of Fujian Forestry Science and Technology, 2011, 38(1). DOI: 10.3969/j.issn.1002-7351.2011.01.13 |
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| Authors: | ZHENG Huai-zhou WANG Ying HUANG Ru-zhu |
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| Affiliation: | ZHENG Huai-zhou1,3,WANG Ying1,2,HUANG Ru-zhu1,2(1.Key Laboratory of Humid Subtropical Eco-geographical Process,Ministry of Education,Fuzhou 350007,Fujian,China,2.College of Life Sciences,Fujian Normal University,Fuzhou 350108,3.Institute of Geography,China) |
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| Abstract: | The volatile oils of the leaf and flower of Michelia figo were isolated by hydrodistillation,and investigated by gas chromatography-mass spectrometry(GC-MS).In the leaf volatile oil of M.figo,thirty-five components were identified,corresponding to 90.83% of the total peak area.The major components were β-elemene(29.82%),caryophyllene(11.87%),elixene(8.39%),γ-elemene(7.26%) and methyl(Z)-5,11,14,17-eicosatetraenoate(5.70%).Twenty three compositions were detected in the flower volatile oil of M.figo,accounting for 94.53% of the total peak area.The oil consisted mainly of β-elemene(41.08%),methyl(Z)-5,11,14,17-eicosatetraenoate(14.56%),caryophyllene(9.53%),elixene(7.31%) and germacrene D(5.43%).The components of the oils from the leaf and flower of Michelia figo were similar,and were both rich in β-elemene,which worth further research and exploitation. |
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| Keywords: | Michelia figo volatile oil chemical composition GC-MS |
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