| GC-MS分析不同方法提取的疏毛吴茱萸挥发性成分 |
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| 引用本文： | 杨卫平,杨占南,何前松,彭全材,冯泳.GC-MS分析不同方法提取的疏毛吴茱萸挥发性成分[J].精细化工,2009,26(5). |
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| 作者姓名： | 杨卫平 杨占南 何前松 彭全材 冯泳 |
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| 作者单位： | 1. 贵阳中医学院,贵州,贵阳,550001
2. 贵州师范大学,贵州省山地环境信息系统与生态环境保护重点实验室,贵州,贵阳,550001 |
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| 基金项目： | 国家重点基础研究发展计划(973项目)(2007CB512606)~~ |
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| 摘 要： | 采用GC-MS法分析了疏毛吴茱萸挥发性成分,比较了水蒸气蒸馏、有机溶剂提取和固相微萃取法(SPME)所提的疏毛吴茱萸挥发性成分的差异。结果表明:月桂烯、反式-罗勒烯、顺式-罗勒烯、β-榄香烯、石竹烯、大根香叶烯、α-金合欢烯、γ-榄香烯和环十二烷己酮为主要成分,这些成分在水蒸气蒸馏法、有机溶剂提取法和固相微萃取法中分别占总挥发性成分质量的78.81%、45.9%、70.1%。在水蒸气蒸馏法和有机溶剂提取法中,最主要成分是顺式-罗勒烯,分别占总挥发性成分质量的44.3%和11.1%,固相微萃取法中最主要成分是大根香叶烯,占总挥发性成分质量的19.8%。水蒸气蒸馏、有机溶剂提取和固相微萃取法所提取的挥发性成分无论在数量上还是在相对质量分数上均存在一定差异。以固相微萃取法提取效率较高,提取成分较完全,是提取疏毛吴茱萸挥发性成分的理想方法。
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| 关 键 词： | 疏毛吴茱萸 GC-MS分析 挥发性成分 中药现代化技术 |
Analysis of Volatile Components in Evodia Ruatecarpa (Juss.)Bneht.Var.bodinieri(Dode) Huang with Different Extraction Methods by GC-MS |
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| YANG Wei-ping,YANG Zhan-nan,HE Qian-song,PENG Quan-cai,FENG Yong.Analysis of Volatile Components in Evodia Ruatecarpa (Juss.)Bneht.Var.bodinieri(Dode) Huang with Different Extraction Methods by GC-MS[J].Fine Chemicals,2009,26(5). |
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| Authors: | YANG Wei-ping YANG Zhan-nan HE Qian-song PENG Quan-cai FENG Yong |
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| Affiliation: | 1.Guiyang College of Traditional Chinese Madecine;Guiyang 550002;Guizhou;China;2.Key Laboratory for Information System of Mountainous Area and Protection of Ecological Environment of Guizhou Province;Guizhou Normal University;Guiyang 550001;China |
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| Abstract: | A method was developed for the determination of volatile components in Evodia ruatecarpa(Juss.)Bneht.var.bodinieri(Dode)Huang by the gas chromatography-mass spectrometry(GC-MS).To compare the chemical components and their contents of essential oil extracted from E.ruatecarpa(Juss.) Bneht.by the methods of headspace solid-phase microextraction(SPME),steam distillation extraction(SDE) and petrol ether extraction(PEE).The volatile components of E ruatecarpa(Juss.) Bneht were identified by GC-MS.The results sho... |
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| Keywords: | Evodia ruatecarpa(Juss ) Bneht var bodinieri(Dode) Huang gas chromatography-mass spectrometry volatile component modernization technology of traditional Chinese medicines |
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