| 顶空-气质联用测定黑龙江地产蜂蜡中挥发性成分 |
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| 引用本文： | 李光,张宁,雷勇,孙慧峰.顶空-气质联用测定黑龙江地产蜂蜡中挥发性成分[J].中华中医药杂志,2011(9):2172-2174. |
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| 作者姓名： | 李光 张宁 雷勇 孙慧峰 |
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| 作者单位： | 中国医学科学院药用植物研究所云南分所;黑龙江中医药大学佳木斯学院;黑龙江中医药大学药学院; |
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| 摘 要： | 目的:研究蜂蜡挥发性成分。方法:采用顶空-气质联用手段进行测定,利用ChemStation、AMDIS、NIST05库相结合的方法对分离得到的化合物进行结构鉴定,应用相对峰面积法计算相对百分含量。结果:分离得到色谱峰34种,确定了其中29种化合物,其中大部分成分在蜂蜡中首次报道。结论:应用顶空气-质联用技术能够全面、便捷测定蜂蜡中挥发性成分。
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| 关 键 词： | 蜂蜡 顶空-气质联用 挥发性成分 |
Analysis of volatile constituents in beeswax using HS-GC/MS |
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| LI Guang,ZHANG Ning,LEI Yong,SUN Hui-feng.Analysis of volatile constituents in beeswax using HS-GC/MS[J].China Journal of Traditional Chinese Medicine and Pharmacy,2011(9):2172-2174. |
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| Authors: | LI Guang ZHANG Ning LEI Yong SUN Hui-feng |
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| Institution: | LI Guang1,ZHANG Ning2,LEI Yong3,SUN Hui-feng3(1Yunnan Branch,Institute of Medicinal Plant,Chinese Academy of Medical Sciences,Jinghong 666100,China,2Institute of Jiamusi,Heilongjiang University of Chinese Medicine,Jiamusi 154000,3College of Pharmacy,Harbin 150040,China) |
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| Abstract: | Objective: To study the volatile constituents from beeswax sample.Methods: The volatile constituents of beeswax which were analyzed by Head Space-Gas Chromatography-Mass Spectra.The constituents were identified by their mass spectra using ChemStation,AMDIS and NIST05.The relative percentage of volatile constituents was calculated from the GC peak areas.Results: Thirty-four kinds of chemical constituents in beeswax were separated,of which twenty-nine compounds were characterized.Conclusion: HS-GC/MS was simp... |
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| Keywords: | Beeswax Head space-gas chromatography-mass spectra Volatile constituents |
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