Analysis of Volatile Components from the Fresh stems and Leaves of Blumea riparia（Bl.)DC.by Headspace Solid Phase MicroextractionGas ChromatographyMass Spectrometry
Analysis of Volatile Components from the Fresh stems and Leaves of Blumea riparia（Bl.)DC.by Headspace Solid Phase MicroextractionGas ChromatographyMass Spectrometry
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发表时间：
2009-01
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通讯作者：
Ma Zhiyu;Lin Cuiwu;H. Kejian;Pan Zhiwen;Jia Shuangshuang
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作者：
Ma Zhiyu;Lin Cuiwu;H. Kejian;Pan Zhiwen;Jia Shuangshuang
对滇桂艾纳香（Blumea riparia（Bl.）采用顶空固相微萃取-气相色谱-质谱联用技术（SPME-GC/MS）对毛果芸香的挥发性成分进行了分析，并对毛果芸香挥发性成分进行了分离和鉴定，结果表明，毛果芸香挥发性成分中鉴定出98种化合物（茎82个，叶82个），其主成分和相对含量为大根香叶烯D（茎：36.59%，叶：40.87%），香树烯（茎：13.20%，叶：17.00%），顺.α-红没药烯（茎：6.06%，叶：7.48%），β-cubebene，（茎：4.83%，叶：5.85%），γ-木乌罗林（茎：2.18%，叶：2.58%）和1，2，4a，5，6，8a-六氢-4，7-二甲基-1-（1-甲基乙基）-萘（茎：2.03%，叶：2.55%）为萜类化合物，其中倍半萜类化合物占优势，茎和叶中倍半萜类化合物的相对含量分别为91.75%和94.52%。
Volatile components from the fresh stems and leaves of Blumea riparia(Bl.)DC.were analyzed by headspace solid phase microextraction-gas chromatography-mass spectrometry.The volatile constituents were separated and identified by gas chromatography-mass spectrometry(GC/MS).The result showed that 98 kinds of compounds were identified from the volatile constituents(82 from stems and 82 from leaves).The principal components and relative contents were germacrene D(stem:36.59%,leaf:40.87%),aromadendrene(stem:13.20%,leaf:17.00%),cis-.α-bisabolene(stem:6.06%,leaf:7.48%),β-cubebene,(stem:4.83%,leaf:5.85%),γ-muurolene(stem:2.18%,leaf:2.58%)and 1,2,4a,5,6,8a-hexahydro-4,7-dimethyl-1-(1-methylethyl)-naphthalene(stem:2.03%,leaf:2.55%),which were terpene.Sesquiterpenes were the dominant components which relative contents were 91.75% for stems and 94.52% for leaves respectively.