| 匐枝马尾藻挥发油化学成分的研究 |
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| 引用本文： | 罗先群,王新广,杨东升,杨勋,吕国强. 匐枝马尾藻挥发油化学成分的研究[J]. 化学与生物工程, 2011, 28(2): 89-91. DOI: 10.3969/j.issn.1672-5425.2011.02.027 |
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| 作者姓名： | 罗先群 王新广 杨东升 杨勋 吕国强 |
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| 作者单位： | 海南大学海南优势资源化工材料应用技术教育部重点实验室,海南,海口,570228 |
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| 基金项目： | 海南省教育厅高等学校科研项目(Hj200720,Hj200562) |
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| 摘 要： | 首次采用超临界CO2流体萃取技术(SFE-CO2 Method)萃取匐枝马尾藻挥发油,并用毛细管气相色谱-质谱(CGC-MS)联用技术对萃取的匐枝马尾藻挥发油的化学成分进行了研究.经毛细管气相色谱分离出27个峰,共确认了其中21种成分,占挥发油总量的95.36%.其主要成分是十六烷酸、7-Z-十六碳烯酸、9-E-十八碳...
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| 关 键 词： | 超临界CO2流体萃取 毛细管气相色谱-质谱 匐枝马尾藻 挥发油 |
Study on Chemical Components of the Essential Oil from Sargassum Polycystum |
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| LUO Xian-qun,WANG Xin-guang,YANG Dong-sheng,YANG Xun,L Guo-qiang. Study on Chemical Components of the Essential Oil from Sargassum Polycystum[J]. Chemistry & Bioengineering, 2011, 28(2): 89-91. DOI: 10.3969/j.issn.1672-5425.2011.02.027 |
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| Authors: | LUO Xian-qun WANG Xin-guang YANG Dong-sheng YANG Xun L Guo-qiang |
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| Affiliation: | LUO Xian-qun,WANG Xin-guang,YANG Dong-sheng,YANG Xun,L(U) Guo-qiang |
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| Abstract: | The essential oil from Sargassum polycystum was extracted by SFE-CO2 method and their chemical components were analyzed by CGC-MS for the first time.Totally 27 compounds of the essential oil were extracted from Sargassum polycystum and 21 of them were identified,which accounted for over 95.36% of the essential oil.The major components were n-hexadecanoic acid,Z-7-hexadecenoic acid,9-octadecenoic acid,(E)-,tetradecanoic acid,5,8,11,14-eicosatetraenoic acid,ethyl ester,(all-Z)-,squalene,di-n-octyl phthalate a... |
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| Keywords: | SFE-CO2 method CGC-MS Sargassum polycystum essential oil |
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