Loading…

A novel method for determination and quantification of 4-methyloctanoic and 4-methylnonanoic acids in mutton by hollow fiber supported liquid membrane extraction coupled with gas chromatography

4-methyloctanoic acid (MOA) and 4-methylnonanoic acid (MNA) are the main compounds responsible for “sweaty” odor of mutton. A novel method for their determination has been developed and validated. Hollow fiber supported liquid membrane (HF-SLM) was applied to selectively extract MOA and MNA prior to...

Full description

Saved in:
Bibliographic Details
Published in:Meat science 2012-12, Vol.92 (4), p.715-720
Main Authors: Chen, Haigui, Wang, Yunfan, Jiang, Houyang, Zhao, Guohua
Format: Article
Language:English
Subjects:
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-c395t-e65326bb1d38b8714a6874c84029668f80e86761a07c4917b2e4e220e3bf43a73
cites cdi_FETCH-LOGICAL-c395t-e65326bb1d38b8714a6874c84029668f80e86761a07c4917b2e4e220e3bf43a73
container_end_page 720
container_issue 4
container_start_page 715
container_title Meat science
container_volume 92
creator Chen, Haigui
Wang, Yunfan
Jiang, Houyang
Zhao, Guohua
description 4-methyloctanoic acid (MOA) and 4-methylnonanoic acid (MNA) are the main compounds responsible for “sweaty” odor of mutton. A novel method for their determination has been developed and validated. Hollow fiber supported liquid membrane (HF-SLM) was applied to selectively extract MOA and MNA prior to gas chromatography (GC) analysis. For HF-SLM, the donor outside the fiber was the acidified supernatant (pH 4) from aqueous mutton slurry. Liquid membrane was 5% tri-n-octylphoshphine oxide in di-n-hexyl ether and 0.3M NaOH aqueous solution filled in the lumen of the fiber was used as the acceptor. The extraction last for 4h. After acidification with HCl, the acceptor was directly analyzed by GC. Importantly, HF-SLM provided high enrichment factors for MOA (133) and MNA (116). The method developed had low detection limits of 0.0007–0.0015mg/kg, good linearity (R2>0.9956), reasonable recovery (88.54–122.13%), satisfactory intra-assay (7.83–9.73%) and inter-assay (15.68–16.14%) precision. ► HF-SLM selectively extracted 4-methyloctanoic and 4-methylnonanoic acids. ► HF-SLM highly enriched 4-methyloctanoic and 4-methylnonanoic acids up to 110 folds. ► HF-SLM-GC approved determination of trace amounts of mutton sweaty odor compounds.
doi_str_mv 10.1016/j.meatsci.2012.06.027
format article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1037243768</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0309174012002392</els_id><sourcerecordid>1037243768</sourcerecordid><originalsourceid>FETCH-LOGICAL-c395t-e65326bb1d38b8714a6874c84029668f80e86761a07c4917b2e4e220e3bf43a73</originalsourceid><addsrcrecordid>eNqFkc1u1DAUhSMEokPhEUDeILHJ4L-xnRWqKv6kSmxgbTnOTeNRYmdsp-08Hm-Gp5PCkpWlo-_4HN1TVW8J3hJMxMf9dgKTk3VbigndYrHFVD6rNkRJVnPC1PNqgxluaiI5vqhepbTHGBNG1cvqglKpGr6Tm-r3FfLhDkY0QR5Ch_oQUQcZ4uS8yS54ZHyHDovx2fXOnqXQI16fDMcx2Gx8cPYRexJ98KtoXZeQ82haci7G9oiGMI7hHvWuhYjSMs8hZujQ6A6L60qLqY3GA4KHHI19TLNhmceC3Ls8oFuTkB1imEwOt9HMw_F19aI3Y4I363tZ_fry-ef1t_rmx9fv11c3tWXNLtcgdoyKtiUdU62ShBuhJLeKY9oIoXqFQQkpiMHS8obIlgIHSjGwtufMSHZZfTj_O8dwWCBlPblkYRxL3bAkTTCTlDMpVEF3Z9TGkFKEXs_RTSYeC6RP6-m9XtfTp_U0FrqsV3zv1oilnaD763qaqwDvV8Aka8a-nMq69I8TjAnGm8J9OnNQDnLnIOoSBd5C5yLYrLvg_lPlD0RIv5o</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1037243768</pqid></control><display><type>article</type><title>A novel method for determination and quantification of 4-methyloctanoic and 4-methylnonanoic acids in mutton by hollow fiber supported liquid membrane extraction coupled with gas chromatography</title><source>ScienceDirect Freedom Collection</source><creator>Chen, Haigui ; Wang, Yunfan ; Jiang, Houyang ; Zhao, Guohua</creator><creatorcontrib>Chen, Haigui ; Wang, Yunfan ; Jiang, Houyang ; Zhao, Guohua</creatorcontrib><description>4-methyloctanoic acid (MOA) and 4-methylnonanoic acid (MNA) are the main compounds responsible for “sweaty” odor of mutton. A novel method for their determination has been developed and validated. Hollow fiber supported liquid membrane (HF-SLM) was applied to selectively extract MOA and MNA prior to gas chromatography (GC) analysis. For HF-SLM, the donor outside the fiber was the acidified supernatant (pH 4) from aqueous mutton slurry. Liquid membrane was 5% tri-n-octylphoshphine oxide in di-n-hexyl ether and 0.3M NaOH aqueous solution filled in the lumen of the fiber was used as the acceptor. The extraction last for 4h. After acidification with HCl, the acceptor was directly analyzed by GC. Importantly, HF-SLM provided high enrichment factors for MOA (133) and MNA (116). The method developed had low detection limits of 0.0007–0.0015mg/kg, good linearity (R2&gt;0.9956), reasonable recovery (88.54–122.13%), satisfactory intra-assay (7.83–9.73%) and inter-assay (15.68–16.14%) precision. ► HF-SLM selectively extracted 4-methyloctanoic and 4-methylnonanoic acids. ► HF-SLM highly enriched 4-methyloctanoic and 4-methylnonanoic acids up to 110 folds. ► HF-SLM-GC approved determination of trace amounts of mutton sweaty odor compounds.</description><identifier>ISSN: 0309-1740</identifier><identifier>EISSN: 1873-4138</identifier><identifier>DOI: 10.1016/j.meatsci.2012.06.027</identifier><identifier>PMID: 22789457</identifier><identifier>CODEN: MESCDN</identifier><language>eng</language><publisher>Kidlington: Elsevier Ltd</publisher><subject>Animals ; Biological and medical sciences ; Branched fatty acids ; Caprylates - adverse effects ; Caprylates - analysis ; Caprylates - isolation &amp; purification ; China ; Determination ; Diet - ethnology ; Exudates and Transudates - chemistry ; Fatty Acids - adverse effects ; Fatty Acids - analysis ; Fatty Acids - isolation &amp; purification ; Flame Ionization ; Food Contamination ; Food engineering ; Food industries ; Food Inspection - methods ; Frozen Foods - analysis ; Frozen Foods - economics ; Fundamental and applied biological sciences. Psychology ; Gas chromatography ; General aspects ; Hollow fiber supported liquid membrane extraction ; Limit of Detection ; Male ; Meat - analysis ; Meat - economics ; Meat and meat product industries ; Odorants ; Pheromones - adverse effects ; Pheromones - analysis ; Pheromones - isolation &amp; purification ; Reproducibility of Results ; Sensation ; Sheep, Domestic - metabolism ; Solvents - chemistry ; Sweaty odor ; Tissue Extracts - chemistry ; Tissue Extracts - isolation &amp; purification</subject><ispartof>Meat science, 2012-12, Vol.92 (4), p.715-720</ispartof><rights>2012 Elsevier Ltd</rights><rights>2015 INIST-CNRS</rights><rights>Copyright © 2012 Elsevier Ltd. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c395t-e65326bb1d38b8714a6874c84029668f80e86761a07c4917b2e4e220e3bf43a73</citedby><cites>FETCH-LOGICAL-c395t-e65326bb1d38b8714a6874c84029668f80e86761a07c4917b2e4e220e3bf43a73</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&amp;idt=26336349$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/22789457$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Chen, Haigui</creatorcontrib><creatorcontrib>Wang, Yunfan</creatorcontrib><creatorcontrib>Jiang, Houyang</creatorcontrib><creatorcontrib>Zhao, Guohua</creatorcontrib><title>A novel method for determination and quantification of 4-methyloctanoic and 4-methylnonanoic acids in mutton by hollow fiber supported liquid membrane extraction coupled with gas chromatography</title><title>Meat science</title><addtitle>Meat Sci</addtitle><description>4-methyloctanoic acid (MOA) and 4-methylnonanoic acid (MNA) are the main compounds responsible for “sweaty” odor of mutton. A novel method for their determination has been developed and validated. Hollow fiber supported liquid membrane (HF-SLM) was applied to selectively extract MOA and MNA prior to gas chromatography (GC) analysis. For HF-SLM, the donor outside the fiber was the acidified supernatant (pH 4) from aqueous mutton slurry. Liquid membrane was 5% tri-n-octylphoshphine oxide in di-n-hexyl ether and 0.3M NaOH aqueous solution filled in the lumen of the fiber was used as the acceptor. The extraction last for 4h. After acidification with HCl, the acceptor was directly analyzed by GC. Importantly, HF-SLM provided high enrichment factors for MOA (133) and MNA (116). The method developed had low detection limits of 0.0007–0.0015mg/kg, good linearity (R2&gt;0.9956), reasonable recovery (88.54–122.13%), satisfactory intra-assay (7.83–9.73%) and inter-assay (15.68–16.14%) precision. ► HF-SLM selectively extracted 4-methyloctanoic and 4-methylnonanoic acids. ► HF-SLM highly enriched 4-methyloctanoic and 4-methylnonanoic acids up to 110 folds. ► HF-SLM-GC approved determination of trace amounts of mutton sweaty odor compounds.</description><subject>Animals</subject><subject>Biological and medical sciences</subject><subject>Branched fatty acids</subject><subject>Caprylates - adverse effects</subject><subject>Caprylates - analysis</subject><subject>Caprylates - isolation &amp; purification</subject><subject>China</subject><subject>Determination</subject><subject>Diet - ethnology</subject><subject>Exudates and Transudates - chemistry</subject><subject>Fatty Acids - adverse effects</subject><subject>Fatty Acids - analysis</subject><subject>Fatty Acids - isolation &amp; purification</subject><subject>Flame Ionization</subject><subject>Food Contamination</subject><subject>Food engineering</subject><subject>Food industries</subject><subject>Food Inspection - methods</subject><subject>Frozen Foods - analysis</subject><subject>Frozen Foods - economics</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Gas chromatography</subject><subject>General aspects</subject><subject>Hollow fiber supported liquid membrane extraction</subject><subject>Limit of Detection</subject><subject>Male</subject><subject>Meat - analysis</subject><subject>Meat - economics</subject><subject>Meat and meat product industries</subject><subject>Odorants</subject><subject>Pheromones - adverse effects</subject><subject>Pheromones - analysis</subject><subject>Pheromones - isolation &amp; purification</subject><subject>Reproducibility of Results</subject><subject>Sensation</subject><subject>Sheep, Domestic - metabolism</subject><subject>Solvents - chemistry</subject><subject>Sweaty odor</subject><subject>Tissue Extracts - chemistry</subject><subject>Tissue Extracts - isolation &amp; purification</subject><issn>0309-1740</issn><issn>1873-4138</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><recordid>eNqFkc1u1DAUhSMEokPhEUDeILHJ4L-xnRWqKv6kSmxgbTnOTeNRYmdsp-08Hm-Gp5PCkpWlo-_4HN1TVW8J3hJMxMf9dgKTk3VbigndYrHFVD6rNkRJVnPC1PNqgxluaiI5vqhepbTHGBNG1cvqglKpGr6Tm-r3FfLhDkY0QR5Ch_oQUQcZ4uS8yS54ZHyHDovx2fXOnqXQI16fDMcx2Gx8cPYRexJ98KtoXZeQ82haci7G9oiGMI7hHvWuhYjSMs8hZujQ6A6L60qLqY3GA4KHHI19TLNhmceC3Ls8oFuTkB1imEwOt9HMw_F19aI3Y4I363tZ_fry-ef1t_rmx9fv11c3tWXNLtcgdoyKtiUdU62ShBuhJLeKY9oIoXqFQQkpiMHS8obIlgIHSjGwtufMSHZZfTj_O8dwWCBlPblkYRxL3bAkTTCTlDMpVEF3Z9TGkFKEXs_RTSYeC6RP6-m9XtfTp_U0FrqsV3zv1oilnaD763qaqwDvV8Aka8a-nMq69I8TjAnGm8J9OnNQDnLnIOoSBd5C5yLYrLvg_lPlD0RIv5o</recordid><startdate>20121201</startdate><enddate>20121201</enddate><creator>Chen, Haigui</creator><creator>Wang, Yunfan</creator><creator>Jiang, Houyang</creator><creator>Zhao, Guohua</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20121201</creationdate><title>A novel method for determination and quantification of 4-methyloctanoic and 4-methylnonanoic acids in mutton by hollow fiber supported liquid membrane extraction coupled with gas chromatography</title><author>Chen, Haigui ; Wang, Yunfan ; Jiang, Houyang ; Zhao, Guohua</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c395t-e65326bb1d38b8714a6874c84029668f80e86761a07c4917b2e4e220e3bf43a73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Animals</topic><topic>Biological and medical sciences</topic><topic>Branched fatty acids</topic><topic>Caprylates - adverse effects</topic><topic>Caprylates - analysis</topic><topic>Caprylates - isolation &amp; purification</topic><topic>China</topic><topic>Determination</topic><topic>Diet - ethnology</topic><topic>Exudates and Transudates - chemistry</topic><topic>Fatty Acids - adverse effects</topic><topic>Fatty Acids - analysis</topic><topic>Fatty Acids - isolation &amp; purification</topic><topic>Flame Ionization</topic><topic>Food Contamination</topic><topic>Food engineering</topic><topic>Food industries</topic><topic>Food Inspection - methods</topic><topic>Frozen Foods - analysis</topic><topic>Frozen Foods - economics</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Gas chromatography</topic><topic>General aspects</topic><topic>Hollow fiber supported liquid membrane extraction</topic><topic>Limit of Detection</topic><topic>Male</topic><topic>Meat - analysis</topic><topic>Meat - economics</topic><topic>Meat and meat product industries</topic><topic>Odorants</topic><topic>Pheromones - adverse effects</topic><topic>Pheromones - analysis</topic><topic>Pheromones - isolation &amp; purification</topic><topic>Reproducibility of Results</topic><topic>Sensation</topic><topic>Sheep, Domestic - metabolism</topic><topic>Solvents - chemistry</topic><topic>Sweaty odor</topic><topic>Tissue Extracts - chemistry</topic><topic>Tissue Extracts - isolation &amp; purification</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chen, Haigui</creatorcontrib><creatorcontrib>Wang, Yunfan</creatorcontrib><creatorcontrib>Jiang, Houyang</creatorcontrib><creatorcontrib>Zhao, Guohua</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Meat science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chen, Haigui</au><au>Wang, Yunfan</au><au>Jiang, Houyang</au><au>Zhao, Guohua</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A novel method for determination and quantification of 4-methyloctanoic and 4-methylnonanoic acids in mutton by hollow fiber supported liquid membrane extraction coupled with gas chromatography</atitle><jtitle>Meat science</jtitle><addtitle>Meat Sci</addtitle><date>2012-12-01</date><risdate>2012</risdate><volume>92</volume><issue>4</issue><spage>715</spage><epage>720</epage><pages>715-720</pages><issn>0309-1740</issn><eissn>1873-4138</eissn><coden>MESCDN</coden><abstract>4-methyloctanoic acid (MOA) and 4-methylnonanoic acid (MNA) are the main compounds responsible for “sweaty” odor of mutton. A novel method for their determination has been developed and validated. Hollow fiber supported liquid membrane (HF-SLM) was applied to selectively extract MOA and MNA prior to gas chromatography (GC) analysis. For HF-SLM, the donor outside the fiber was the acidified supernatant (pH 4) from aqueous mutton slurry. Liquid membrane was 5% tri-n-octylphoshphine oxide in di-n-hexyl ether and 0.3M NaOH aqueous solution filled in the lumen of the fiber was used as the acceptor. The extraction last for 4h. After acidification with HCl, the acceptor was directly analyzed by GC. Importantly, HF-SLM provided high enrichment factors for MOA (133) and MNA (116). The method developed had low detection limits of 0.0007–0.0015mg/kg, good linearity (R2&gt;0.9956), reasonable recovery (88.54–122.13%), satisfactory intra-assay (7.83–9.73%) and inter-assay (15.68–16.14%) precision. ► HF-SLM selectively extracted 4-methyloctanoic and 4-methylnonanoic acids. ► HF-SLM highly enriched 4-methyloctanoic and 4-methylnonanoic acids up to 110 folds. ► HF-SLM-GC approved determination of trace amounts of mutton sweaty odor compounds.</abstract><cop>Kidlington</cop><pub>Elsevier Ltd</pub><pmid>22789457</pmid><doi>10.1016/j.meatsci.2012.06.027</doi><tpages>6</tpages></addata></record>
fulltext fulltext
identifier ISSN: 0309-1740
ispartof Meat science, 2012-12, Vol.92 (4), p.715-720
issn 0309-1740
1873-4138
language eng
recordid cdi_proquest_miscellaneous_1037243768
source ScienceDirect Freedom Collection
subjects Animals
Biological and medical sciences
Branched fatty acids
Caprylates - adverse effects
Caprylates - analysis
Caprylates - isolation & purification
China
Determination
Diet - ethnology
Exudates and Transudates - chemistry
Fatty Acids - adverse effects
Fatty Acids - analysis
Fatty Acids - isolation & purification
Flame Ionization
Food Contamination
Food engineering
Food industries
Food Inspection - methods
Frozen Foods - analysis
Frozen Foods - economics
Fundamental and applied biological sciences. Psychology
Gas chromatography
General aspects
Hollow fiber supported liquid membrane extraction
Limit of Detection
Male
Meat - analysis
Meat - economics
Meat and meat product industries
Odorants
Pheromones - adverse effects
Pheromones - analysis
Pheromones - isolation & purification
Reproducibility of Results
Sensation
Sheep, Domestic - metabolism
Solvents - chemistry
Sweaty odor
Tissue Extracts - chemistry
Tissue Extracts - isolation & purification
title A novel method for determination and quantification of 4-methyloctanoic and 4-methylnonanoic acids in mutton by hollow fiber supported liquid membrane extraction coupled with gas chromatography
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-24T16%3A02%3A03IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=A%20novel%20method%20for%20determination%20and%20quantification%20of%204-methyloctanoic%20and%204-methylnonanoic%20acids%20in%20mutton%20by%20hollow%20fiber%20supported%20liquid%20membrane%20extraction%20coupled%20with%20gas%20chromatography&rft.jtitle=Meat%20science&rft.au=Chen,%20Haigui&rft.date=2012-12-01&rft.volume=92&rft.issue=4&rft.spage=715&rft.epage=720&rft.pages=715-720&rft.issn=0309-1740&rft.eissn=1873-4138&rft.coden=MESCDN&rft_id=info:doi/10.1016/j.meatsci.2012.06.027&rft_dat=%3Cproquest_cross%3E1037243768%3C/proquest_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c395t-e65326bb1d38b8714a6874c84029668f80e86761a07c4917b2e4e220e3bf43a73%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=1037243768&rft_id=info:pmid/22789457&rfr_iscdi=true