云南民族大学学报（自然科学版）Issue(6)：435-441,7.DOI:12.3969/j.issn.1672-8513.2015.06.001
3种方法提取花锚不同部位的挥发性成分分析
Chemical constituents of the volatile oils extracted from different parts of Halenia corniculata with three different methods
摘要
Abstract
Using SE,SDE,HS -SPME extraction methods as well as GC -MS technique plus NIST2012 spectral library,the different chemical constituents of the volatile oils extracted from different parts (flowers,stems,leaves and roots)of Halenia corniculata were analyzed.Sixty-nine compounds were extracted from the flowers,stems,leav-es and roots of Halenia corniculata.The major volatile components including benzene,erucic acid amide,ester,ke-tone,etc.were roughly the same by SE and SDE methods,however,the contents of these chemical compositions were different.Compared with the above methods,the main volatile components extracted by HS -SPME method were significantly different,which were aldehydes,acids,ketones and so on.The results showed that the main vola-tile components were similar extracted from the roots,stems,leaves and flowers by the same extraction method but there were still individual differences.For example,the volatile constituents extracted from the flowers,stems,leaves and roots of Halenia corniculata using HS -SPME method were similar and the major differences were the relative content.关键词
花锚/同时蒸馏萃取/顶空固相微萃取/气相色谱-质谱联用/挥发性成分Key words
Halenia corniculata/simultaneous distillation extraction/headspace solid -phase microextraction/gas chromatograph -mass spectrometer/volatile oils分类
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王梦,李亮星,左马怡,蒋薇,李干鹏..3种方法提取花锚不同部位的挥发性成分分析[J].云南民族大学学报（自然科学版）,2015,(6):435-441,7.基金项目
国家自然科学基金（21262048）；云南省高校特色植物资源化学成分综合利用科技创新团队项目（IRTSTYN2014－11）． （）
