Thin-layer silver ion chromatography and supercritical fluid chromatography of Baltic herring (Clupea harengus membras) triacylglycerols
The Baltic herring flesh triacylglycerols (TAGs) were separated in eight fractions by Ag+ thin-layer chromatography (TLC), and the four most unsaturated fractions were analyzed by capillary supercritical fluid chromatography according to their acyl carbon numbers (ACN). In the most unsaturated fract...
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| Veröffentlicht in: | Journal of agricultural and food chemistry 1991-09, Vol.39 (9), p.1573-1577 |
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| container_title | Journal of agricultural and food chemistry |
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| creator | Kallio, Heikki Vauhkonen, Tuomo Linko, Reino R |
| description | The Baltic herring flesh triacylglycerols (TAGs) were separated in eight fractions by Ag+ thin-layer chromatography (TLC), and the four most unsaturated fractions were analyzed by capillary supercritical fluid chromatography according to their acyl carbon numbers (ACN). In the most unsaturated fraction the major ACNs were 58, 60, and 62, whereas in the three subsequent fractions ACN values of 52, 54, and 56 typically dominated. Fifty-four fatty acids (FAs) were identified from the TAGs by gas chromatography-mass spectrometry as their methyl esters, and the content of 37 major acids was analyzed in each TAG fraction. The most abundant FAs were cis-9-octadecenoic (21.0%), n-hexadecanoic (18.6%), all-cis-4,7,10,13,16,19-docosahexaenoic (12.5%), cis-9-hexadecenoic (11.1%), and all-cis-5,8,11,14,17-eicosapentaenoic acid (6.4%). In the three most unsaturated TAG fractions 28% was docosahexaenoic acid and 11% eicosapentaenoic acid |
| doi_str_mv | 10.1021/jf00009a007 |
| format | Article |
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In the most unsaturated fraction the major ACNs were 58, 60, and 62, whereas in the three subsequent fractions ACN values of 52, 54, and 56 typically dominated. Fifty-four fatty acids (FAs) were identified from the TAGs by gas chromatography-mass spectrometry as their methyl esters, and the content of 37 major acids was analyzed in each TAG fraction. The most abundant FAs were cis-9-octadecenoic (21.0%), n-hexadecanoic (18.6%), all-cis-4,7,10,13,16,19-docosahexaenoic (12.5%), cis-9-hexadecenoic (11.1%), and all-cis-5,8,11,14,17-eicosapentaenoic acid (6.4%). 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Psychology ; HARENG ; MAR BALTICO ; MER BALTIQUE ; TECHNIQUE ANALYTIQUE ; TECNICAS ANALITICAS ; TRIGLICERIDOS ; TRIGLYCERIDE</subject><ispartof>Journal of agricultural and food chemistry, 1991-09, Vol.39 (9), p.1573-1577</ispartof><rights>1992 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a349t-9c956215e1639c876da7a8fa12c3f5d213e486d53a9b83d87ec96e80df5e1e03</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://pubs.acs.org/doi/pdf/10.1021/jf00009a007$$EPDF$$P50$$Gacs$$H</linktopdf><linktohtml>$$Uhttps://pubs.acs.org/doi/10.1021/jf00009a007$$EHTML$$P50$$Gacs$$H</linktohtml><link.rule.ids>314,780,784,2763,27075,27923,27924,56737,56787</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=5017032$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Kallio, Heikki</creatorcontrib><creatorcontrib>Vauhkonen, Tuomo</creatorcontrib><creatorcontrib>Linko, Reino R</creatorcontrib><title>Thin-layer silver ion chromatography and supercritical fluid chromatography of Baltic herring (Clupea harengus membras) triacylglycerols</title><title>Journal of agricultural and food chemistry</title><addtitle>J. Agric. Food Chem</addtitle><description>The Baltic herring flesh triacylglycerols (TAGs) were separated in eight fractions by Ag+ thin-layer chromatography (TLC), and the four most unsaturated fractions were analyzed by capillary supercritical fluid chromatography according to their acyl carbon numbers (ACN). In the most unsaturated fraction the major ACNs were 58, 60, and 62, whereas in the three subsequent fractions ACN values of 52, 54, and 56 typically dominated. Fifty-four fatty acids (FAs) were identified from the TAGs by gas chromatography-mass spectrometry as their methyl esters, and the content of 37 major acids was analyzed in each TAG fraction. The most abundant FAs were cis-9-octadecenoic (21.0%), n-hexadecanoic (18.6%), all-cis-4,7,10,13,16,19-docosahexaenoic (12.5%), cis-9-hexadecenoic (11.1%), and all-cis-5,8,11,14,17-eicosapentaenoic acid (6.4%). In the three most unsaturated TAG fractions 28% was docosahexaenoic acid and 11% eicosapentaenoic acid</description><subject>ACIDE GRAS</subject><subject>ACIDOS GRASOS</subject><subject>ARENQUE</subject><subject>Biological and medical sciences</subject><subject>COMPOSICION QUIMICA</subject><subject>COMPOSITION CHIMIQUE</subject><subject>Fish and seafood industries</subject><subject>Food industries</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>HARENG</subject><subject>MAR BALTICO</subject><subject>MER BALTIQUE</subject><subject>TECHNIQUE ANALYTIQUE</subject><subject>TECNICAS ANALITICAS</subject><subject>TRIGLICERIDOS</subject><subject>TRIGLYCERIDE</subject><issn>0021-8561</issn><issn>1520-5118</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1991</creationdate><recordtype>article</recordtype><recordid>eNptkEFv1DAQhS0EEtvCiRsnH5AKQgE7XsfOsbuiBamoSN1y4GJNHTvx1pusxllE_kF_Ni5BFaqYyxze955mHiGvOPvAWck_bj3LUwNj6glZcFmyQnKun5IFy3KhZcWfk6OUtpnSUrEFudt0oS8iTA5pCvFnXmHoqe1w2ME4tAj7bqLQNzQd9g4thjFYiNTHQ2geY4OnK4gZoJ1DDH1L365jtgHtAF3fHhLdud0NQnpHRwxgp9jGyTocYnpBnnmIyb38u4_J5uzTZv25uLg8_7I-vShALOuxqG0tq5JLxytRW62qBhRoD7y0wsum5MItddVIAfWNFo1WztaV06zx2eKYOCbv51iLQ0rovNlj2AFOhjNz36H5p8NMv5npPaT8tUfobUgPFsm4YqLMWDFjIY3u14MMeGsqJZQ0m29X5sf3VSnWy5X5mvnXM-9hMNBijry-qrlU1Z-wk1kEm8x2OGCf6_jvdb8BMZeX8g</recordid><startdate>19910901</startdate><enddate>19910901</enddate><creator>Kallio, Heikki</creator><creator>Vauhkonen, Tuomo</creator><creator>Linko, Reino R</creator><general>American Chemical Society</general><scope>FBQ</scope><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>19910901</creationdate><title>Thin-layer silver ion chromatography and supercritical fluid chromatography of Baltic herring (Clupea harengus membras) triacylglycerols</title><author>Kallio, Heikki ; Vauhkonen, Tuomo ; Linko, Reino R</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a349t-9c956215e1639c876da7a8fa12c3f5d213e486d53a9b83d87ec96e80df5e1e03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1991</creationdate><topic>ACIDE GRAS</topic><topic>ACIDOS GRASOS</topic><topic>ARENQUE</topic><topic>Biological and medical sciences</topic><topic>COMPOSICION QUIMICA</topic><topic>COMPOSITION CHIMIQUE</topic><topic>Fish and seafood industries</topic><topic>Food industries</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>HARENG</topic><topic>MAR BALTICO</topic><topic>MER BALTIQUE</topic><topic>TECHNIQUE ANALYTIQUE</topic><topic>TECNICAS ANALITICAS</topic><topic>TRIGLICERIDOS</topic><topic>TRIGLYCERIDE</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kallio, Heikki</creatorcontrib><creatorcontrib>Vauhkonen, Tuomo</creatorcontrib><creatorcontrib>Linko, Reino R</creatorcontrib><collection>AGRIS</collection><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><jtitle>Journal of agricultural and food chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kallio, Heikki</au><au>Vauhkonen, Tuomo</au><au>Linko, Reino R</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Thin-layer silver ion chromatography and supercritical fluid chromatography of Baltic herring (Clupea harengus membras) triacylglycerols</atitle><jtitle>Journal of agricultural and food chemistry</jtitle><addtitle>J. Agric. Food Chem</addtitle><date>1991-09-01</date><risdate>1991</risdate><volume>39</volume><issue>9</issue><spage>1573</spage><epage>1577</epage><pages>1573-1577</pages><issn>0021-8561</issn><eissn>1520-5118</eissn><coden>JAFCAU</coden><abstract>The Baltic herring flesh triacylglycerols (TAGs) were separated in eight fractions by Ag+ thin-layer chromatography (TLC), and the four most unsaturated fractions were analyzed by capillary supercritical fluid chromatography according to their acyl carbon numbers (ACN). In the most unsaturated fraction the major ACNs were 58, 60, and 62, whereas in the three subsequent fractions ACN values of 52, 54, and 56 typically dominated. Fifty-four fatty acids (FAs) were identified from the TAGs by gas chromatography-mass spectrometry as their methyl esters, and the content of 37 major acids was analyzed in each TAG fraction. The most abundant FAs were cis-9-octadecenoic (21.0%), n-hexadecanoic (18.6%), all-cis-4,7,10,13,16,19-docosahexaenoic (12.5%), cis-9-hexadecenoic (11.1%), and all-cis-5,8,11,14,17-eicosapentaenoic acid (6.4%). In the three most unsaturated TAG fractions 28% was docosahexaenoic acid and 11% eicosapentaenoic acid</abstract><cop>Washington, DC</cop><pub>American Chemical Society</pub><doi>10.1021/jf00009a007</doi><tpages>5</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0021-8561 |
| ispartof | Journal of agricultural and food chemistry, 1991-09, Vol.39 (9), p.1573-1577 |
| issn | 0021-8561 1520-5118 |
| language | eng |
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| source | ACS Publications |
| subjects | ACIDE GRAS ACIDOS GRASOS ARENQUE Biological and medical sciences COMPOSICION QUIMICA COMPOSITION CHIMIQUE Fish and seafood industries Food industries Fundamental and applied biological sciences. Psychology HARENG MAR BALTICO MER BALTIQUE TECHNIQUE ANALYTIQUE TECNICAS ANALITICAS TRIGLICERIDOS TRIGLYCERIDE |
| title | Thin-layer silver ion chromatography and supercritical fluid chromatography of Baltic herring (Clupea harengus membras) triacylglycerols |
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