Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chinese Journal of Analysis Laboratory》 2011-03
Add to Favorite Get Latest Update

Analysis of fatty acids and vinyl ether groups in haliotis diversicolor reeve by gas chromatography/mass spectrometry

LOU Qiao-ming,WANG Yu-ming,XU Jie,XUE Chang-hu,LIU Xiao-fang and JIA Min(College of Food Science and Engineering,Ocean University of China,Qingdao 266003)  
A simple and rapid method for analysing fatty acids and vinyl ether groups in Haliotis diversicolor Reeve was developed.The total lipids of Haliotis diversicolor Reeve were extracted using Folch method,derivatised with 10% H2SO4-CH3OH solution at 60 ℃ water bath for 15 min,and finnally the composition of fatty acids and fatty aldehyde dimethyl acetals was analysed by gas chromatography/mass spectrometry(GC/MS).Thirty-one compounds were identified,including twenty five fatty acids and six fatty aldehyde dimethyl acetals.The main fatty acids of Haliotis diversicolor Reeve were C16∶0,C20:4(n-6),C20∶5(n-3),C18∶1(n-7) and C22∶5(n-3),and the main fatty aldehyde dimethyl acetals were C18∶0 DMA and C20∶1 DMA.The results showed that 10% H2SO4-CH3OH solution could prompt methyl esterification effectively,make the breaking of vinyl ether bond and convert to fatty aldehyde dimethyl acetals by aldolization,so 10% H2SO4-CH3OH solution as derivatization reagent combined with GC/MS was an effective method to analyse fatty acids and vinyl ether groups in Haliotis diversicolor Reeve.
【Fund】: 国家科技支撑计划项目(2008BAD94B05)资助
【CateGory Index】: O657.63;TS254.7
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 1 Hits
1 BO Haibo~(1,2),WANG Xia~3,ZHAI Zongde~3,LI Yongmin~3,CHEN Liren~1(1.Lanzhou Institute of Chemical Physics,the Chinese Academy of Sciences,Lanzhou 730000,China;2.Qinghai Entry-Exit Inspection and Quarantine Bureau,Xining 810000,China;3.Graduated School,the Chinese Academy of Sciences,Beijing 100039,China);Analysis of Fatty Acids in Gymnocypris przewalskii Oil by Gas Chromatography/Mass Spectrometry with Base-Catalyzed Transesterification[J];Chinese Journal of Chromatography;2006-02
Chinese Journal Full-text Database 10 Hits
1 WEI Yong-sheng (Chemistry Department of Xianyang Normal College, Xianyang, Shaanxi 712000);Study on the Fatty Acid Compositions of Bee Pollen of Buckwheat by GC/MS[J];Journal of Anhui Agricultural Sciences;2008-08
2 FU Gui-hong1,CHU Wu-ying1,CHENG Jia1,LIU Zhen1,LIU Fang1,XIAO Tiao-yi2,ZHANG Jin-she11.Department of Bioengineering and Environmental Science,Changsha University,Changsha,Hunan 410003;2.Institute of Animal Science,Hunan Agriculture University,Changsha,Hunan 410008.;Fatty Acid Profiles of the Muscle Tissues from Silver Carp,Hypophthalmichys molitrix L and Determination of the Optimal Analysis Conditions[J];Freshwater Fisheries;2008-03
3 LIU Wen-jie,BAI Hong-jin*,PANG Xin-an and SUN Hong-zhuan (Tarim University Biological Technology Research & Development Center,Xinjiang Production & Construction Corps Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin,Alar 843300);GC/MS analysis of fatty acid in capparis spinosa seed oil[J];Chinese Journal of Analysis Laboratory;2008-03
4 WANG Yuan-feng,YANG Rui-qin* and WANG Yan-ji(Department of Forensic Science,Chinese People′s Public Security University,Beijing 100038);Analysis of lipid composition in latent fingerprint residues by gas chromatography[J];Chinese Journal of Analysis Laboratory;2008-07
5 Geng Wei1,2(1.School of Chemistry and Materials Science,Shanxi Normal University,Xi’an 710062;2.School of Chemistry and Chemical Engineering,Xianyang Normal University,Xianyang 712000,China);The Study on the Fatty Acid Compositions in Fresh Flesh of Coconut by GC/MS[J];Guangdong Chemical Industry;2010-01
6 ZHENG Minyan1,WEI Yongsheng1,NING Jiangang2,GENG Wei1,ZHANG Juncai1 1. School of Chemistry and Chemical Engineering,Xianyang Normal University,Xianyang 712000,Shaanxi Province,China 2. Department of Chemistry,Normal College of Nationalities,Qinghai Normal University,Xining 810008,China;Analysis of Fatty Components from the Seed of Barley[J];Science & Technology Review;2010-15
7 Fu Guihong1,Chu Wuying1,Cheng Jia1,Liu Zhen1,Liu Fang1,Xiao Tiaoyi2,Zhang Jianshe1(1.Department of Bioengineering and Environmental Science,Changsha University,Changsha 410003,China;2.Institute of Animal Science,Hunan Agriculture University,Changsha 410008,China);Fatty acid profiles of the muscle tissues from Silver carp,Hypophthalmichys molitrix L and determination of the optimal analysis conditions[J];Journal of Aquaculture;2008-04
8 PENG De-jiao1 LIU Zhu-xiang1 WEI Li-wen2 LI Yi-hui2 LI Bo2 ZHANG Li-yuan2 CHEN Yu-xiang2 (1.College of Biological Resources and Environmental Sciences,Jishou University,Jishou,Hunan 416000,China;2.School of Biolgocial Sciences and Technology Central South University,Changsha,Hunan 410013,China);Determination of ictalurus punctatus oil by GC-MS[J];Food & Machinery;2009-03
9 WEI Yong-sheng (Chemistry Department, Xianyang Normal College, Xianyang 712000, Shaanxi, China);THE ANALYSIS ON FATTY COMPONENTS FROM THE ROOT OF ARCTIUM LAPPA L. BY GC/MS[J];Food Research and Development;2008-07
10 MENG Zhe1,2,WEN Dawei1,LIAO Yiping1,LIU Huwei1(1.College of Chemistry and Molecular Engineering,Peking University,Beijing 100871,China;2.Department of Biochemistry,Xingtai University,Xingtai 054001,China);Determination of Underivatized Long-Chain Fatty Acids in Edible Oils by Fast Gas Chromatography[J];Chinese Journal of Chromatography;2007-02
【Secondary Citations】
Chinese Journal Full-text Database 4 Hits
1 Zou Yaohong (Department of Chemistry, Changshu Institute of Technology, Changshu 215500);Analysis of Fatty Acid in Deep-sea Fish Oil by Gas Chromatography/Mass Spectrometry with 2-Amino-2-Methylpropanol Pre-column Derivatization[J];Chinese Journal of Analytical Chemistry;2004-01
2 Yang Xuqi, Wang Xueping,Wang Fachun,An Chengxi(Qinghai Province Testing and Computing Centre, Xining 810008);The Preliminary Analysis on Fatty Acids in Gymnocypris Przewalskii Przewalskii (Kessler) Oil[J];;1998-02
3 LI Gong ke,\ HE Xiao qing,\ ZHANG Zhan xia (Department of Chemistry, Zhongshan University, Guangzhou 510275, China);Determination of Fatty Acids in Shark Cartilage by GC-MS Using Microwave-Assisted Digestion and Derivatization[J];CHINESE JOURNAL OF CHROMATOGRAPHY;2000-04
4 CHEN Zhen-ning,LIANG Zhi-hua (Department of Applied Chemistry,Haerbin Institute of Technology,Haerbin150001,China);GC-MS Determination of Chemical Components in Pumpkin Seed Oil[J];Journal of Instrumental Analysis;2003-06
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved