| GC-MS法分析鸡皮果叶挥发油的化学成分 |
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| 引用本文： | 苏秀芳.GC-MS法分析鸡皮果叶挥发油的化学成分[J].安徽农业科学,2008,36(25). |
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| 作者姓名： | 苏秀芳 |
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| 作者单位： | 南宁师范高等专科学校化学与生物工程系,广西龙州,532400 |
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| 摘 要： | 目的]为了分析鸡皮果叶Clausena anisum-alens(Blanco.)Merr]挥发油的化学成分。方法]用水蒸汽蒸馏法提取鸡皮果叶挥发油,用毛细管气相色谱-质谱(GC-MS)获得其总离子流图,对各个色谱峰进行了定性,并用面积归一化法获得各化合物的相对质量分数。结果]共鉴定了20个化合物,占总挥发油质量的99.12%。主要成分为:4-甲氧基6-(2-丙烯基)-1,3-苯并二恶唑(28.97%),(+)-4-蒈烯(24.84%),大根香叶烯B(11.41%),十六烷酸(4.82%),1,2,3-三甲氧基5-(2-丙烯基)-苯(3.84%),斯巴醇(3.19%),1-二十二碳烯(2.82%),石竹烯(2.79%),1-甲基咪唑-5-甲醛(2.75%)。结论]揭示了鸡皮果叶的药理作用,为综合开发利用鸡皮果植物提供了科学依据。
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| 关 键 词： | 鸡皮果 挥发油 气相-质谱联用技术 |
Analysis on Chemical Components of the Essential Oil from the Leaves of Clausena anisum-alens(Blanco.)Merr by GC-MS |
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| SU Xiu-fang.Analysis on Chemical Components of the Essential Oil from the Leaves of Clausena anisum-alens(Blanco.)Merr by GC-MS[J].Journal of Anhui Agricultural Sciences,2008,36(25). |
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| Authors: | SU Xiu-fang |
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| Abstract: | Objective] The research aimed to analyze the chemical components of volatile oils from the leaves of Clausena anisum-alens(Blanco.)Merr.Method] The essential oil was extracted from the leaves by steam distillation and analyzed by gas chromatography-mass spectrometry(GC-MS).The relative contents were determined by area normalization.Result] Twenty compounds were identified which added up to 99.11% in the volatile oils.The major compositions were 4-Methoxy-6-(2-propenyl)-1,3-benzodioxole(28.97%),( )-4-Carene(24.84%),Germacrene B(11.41%),n-Hexadecanoic acid(4.82%),1,2,3-Trimethoxy-5-(2-propenyl)-benzene(3.84%),Spathulenol(3.19%),1-Docosene(2.82%),Caryophyllene(2.79%) and 1Methylimidazole-5-carboxaldehyde(2.75%).Conclusion] The study revealed the pharmacological action of Clausena anisum-alens(Blanco.)Merr,and provided the basis for comprehensive development and utilization. |
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| Keywords: | Clausena anisum-alens(Blanco )Merr Essential oil GC-MS |
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