Identification of Components Responsible for the Odor of Cigar Smoker's Breath
Following smoking 1/2 of a cigar, the most odorous cigar tobacco smoke components extracted from the surface of the tongue by nylon-meshed swabs and then extracted from the swab headspace by solid phase microextraction were ethyl pyrrole, 2,3-dimethyl pyrazine, and 2-ethyl pyridine. Similar classes...
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| Veröffentlicht in: | Journal of agricultural and food chemistry 2006-01, Vol.54 (2), p.497-501 |
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| container_end_page | 501 |
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| container_title | Journal of agricultural and food chemistry |
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| creator | Bazemore, Russell Harrison, Charles Greenberg, Michael |
| description | Following smoking 1/2 of a cigar, the most odorous cigar tobacco smoke components extracted from the surface of the tongue by nylon-meshed swabs and then extracted from the swab headspace by solid phase microextraction were ethyl pyrrole, 2,3-dimethyl pyrazine, and 2-ethyl pyridine. Similar classes of compounds were identified from the headspace of an aqueous simulated saliva solution treated with cigar smoke. The most odorous compounds were 2,3,5-trimethyl pyridine, 2,5-dimethyl pyrazine, and 2-ethyl-3,5-dimethyl pyridine. Pyridines and pyrazines, the most prominent classes of odorous compounds identified in this experiment, may be generated during cigar pyrrolysis by cleavage of nicotine or by Maillard reaction. Keywords: Tobacco smoke; malodor |
| doi_str_mv | 10.1021/jf0519109 |
| format | Article |
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Similar classes of compounds were identified from the headspace of an aqueous simulated saliva solution treated with cigar smoke. The most odorous compounds were 2,3,5-trimethyl pyridine, 2,5-dimethyl pyrazine, and 2-ethyl-3,5-dimethyl pyridine. Pyridines and pyrazines, the most prominent classes of odorous compounds identified in this experiment, may be generated during cigar pyrrolysis by cleavage of nicotine or by Maillard reaction. Keywords: Tobacco smoke; malodor</description><identifier>ISSN: 0021-8561</identifier><identifier>EISSN: 1520-5118</identifier><identifier>DOI: 10.1021/jf0519109</identifier><identifier>PMID: 16417311</identifier><identifier>CODEN: JAFCAU</identifier><language>eng</language><publisher>Washington, DC: American Chemical Society</publisher><subject>Biological and medical sciences ; Breath Tests ; Chromatography, Gas - methods ; cigars ; Food industries ; Fundamental and applied biological sciences. Psychology ; Gas Chromatography-Mass Spectrometry ; Humans ; malodors ; microextraction ; Mouth Mucosa - chemistry ; odor compounds ; Odorants - analysis ; off odors ; pyrazines ; Pyrazines - analysis ; pyridines ; Pyridines - analysis ; pyrroles ; Pyrroles - analysis ; Saliva - chemistry ; Smell ; smoking (habit) ; Smoking - metabolism ; solid phase extraction ; Specimen Handling ; tobacco ; Tobacco Products ; Tongue ; Volatilization</subject><ispartof>Journal of agricultural and food chemistry, 2006-01, Vol.54 (2), p.497-501</ispartof><rights>Copyright © 2006 American Chemical Society</rights><rights>2007 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a436t-caa5d31567d06ee093fcfcd8f0828f67c9f64988ec12795b2f74e37af3c4fe603</citedby><cites>FETCH-LOGICAL-a436t-caa5d31567d06ee093fcfcd8f0828f67c9f64988ec12795b2f74e37af3c4fe603</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://pubs.acs.org/doi/pdf/10.1021/jf0519109$$EPDF$$P50$$Gacs$$H</linktopdf><linktohtml>$$Uhttps://pubs.acs.org/doi/10.1021/jf0519109$$EHTML$$P50$$Gacs$$H</linktohtml><link.rule.ids>314,777,781,2752,27057,27905,27906,56719,56769</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=17448656$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/16417311$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Bazemore, Russell</creatorcontrib><creatorcontrib>Harrison, Charles</creatorcontrib><creatorcontrib>Greenberg, Michael</creatorcontrib><title>Identification of Components Responsible for the Odor of Cigar Smoker's Breath</title><title>Journal of agricultural and food chemistry</title><addtitle>J. Agric. Food Chem</addtitle><description>Following smoking 1/2 of a cigar, the most odorous cigar tobacco smoke components extracted from the surface of the tongue by nylon-meshed swabs and then extracted from the swab headspace by solid phase microextraction were ethyl pyrrole, 2,3-dimethyl pyrazine, and 2-ethyl pyridine. Similar classes of compounds were identified from the headspace of an aqueous simulated saliva solution treated with cigar smoke. The most odorous compounds were 2,3,5-trimethyl pyridine, 2,5-dimethyl pyrazine, and 2-ethyl-3,5-dimethyl pyridine. Pyridines and pyrazines, the most prominent classes of odorous compounds identified in this experiment, may be generated during cigar pyrrolysis by cleavage of nicotine or by Maillard reaction. Keywords: Tobacco smoke; malodor</description><subject>Biological and medical sciences</subject><subject>Breath Tests</subject><subject>Chromatography, Gas - methods</subject><subject>cigars</subject><subject>Food industries</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Gas Chromatography-Mass Spectrometry</subject><subject>Humans</subject><subject>malodors</subject><subject>microextraction</subject><subject>Mouth Mucosa - chemistry</subject><subject>odor compounds</subject><subject>Odorants - analysis</subject><subject>off odors</subject><subject>pyrazines</subject><subject>Pyrazines - analysis</subject><subject>pyridines</subject><subject>Pyridines - analysis</subject><subject>pyrroles</subject><subject>Pyrroles - analysis</subject><subject>Saliva - chemistry</subject><subject>Smell</subject><subject>smoking (habit)</subject><subject>Smoking - metabolism</subject><subject>solid phase extraction</subject><subject>Specimen Handling</subject><subject>tobacco</subject><subject>Tobacco Products</subject><subject>Tongue</subject><subject>Volatilization</subject><issn>0021-8561</issn><issn>1520-5118</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqF0U1vEzEQBmALUdFQOPAHYC-AOCzMrNdfxzZqoWqhKGk5cLEcr91uursO9kaCf19HiZoLUk8eeR7NyK8JeYPwGaHCL0sPDBWCekYmyCooGaJ8TiaQm6VkHA_Jy5SWACCZgBfkEHmNgiJOyI_zxg1j61trxjYMRfDFNPSrMOTbVMxcymVqF50rfIjFeOeKqyYXG9bemljM-3Dv4sdUnERnxrtX5MCbLrnXu_OI3JydXk-_lZdXX8-nx5elqSkfS2sMaygyLhrgzoGi3nrbSA-ykp4LqzyvlZTOYiUUW1Re1I4K46mtveNAj8iH7dxVDH_WLo26b5N1XWcGF9ZJC-CKyZo9CVHVnAvFM_y0hTaGlKLzehXb3sR_GkFvUtaPKWf7djd0vehds5e7WDN4vwMmWdP5aAbbpr0TdS052ywtt65No_v72DfxXnNBBdPXP-f6-8n8t5pdzPSv7N9tvTdBm9uYZ97MK0AKCKyqmNpvNjbpZVjHIX_Df57wACMsp3M</recordid><startdate>20060125</startdate><enddate>20060125</enddate><creator>Bazemore, Russell</creator><creator>Harrison, Charles</creator><creator>Greenberg, Michael</creator><general>American Chemical Society</general><scope>FBQ</scope><scope>BSCLL</scope><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>7QR</scope><scope>8FD</scope><scope>FR3</scope><scope>P64</scope><scope>7X8</scope></search><sort><creationdate>20060125</creationdate><title>Identification of Components Responsible for the Odor of Cigar Smoker's Breath</title><author>Bazemore, Russell ; Harrison, Charles ; Greenberg, Michael</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a436t-caa5d31567d06ee093fcfcd8f0828f67c9f64988ec12795b2f74e37af3c4fe603</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Biological and medical sciences</topic><topic>Breath Tests</topic><topic>Chromatography, Gas - methods</topic><topic>cigars</topic><topic>Food industries</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Gas Chromatography-Mass Spectrometry</topic><topic>Humans</topic><topic>malodors</topic><topic>microextraction</topic><topic>Mouth Mucosa - chemistry</topic><topic>odor compounds</topic><topic>Odorants - analysis</topic><topic>off odors</topic><topic>pyrazines</topic><topic>Pyrazines - analysis</topic><topic>pyridines</topic><topic>Pyridines - analysis</topic><topic>pyrroles</topic><topic>Pyrroles - analysis</topic><topic>Saliva - chemistry</topic><topic>Smell</topic><topic>smoking (habit)</topic><topic>Smoking - metabolism</topic><topic>solid phase extraction</topic><topic>Specimen Handling</topic><topic>tobacco</topic><topic>Tobacco Products</topic><topic>Tongue</topic><topic>Volatilization</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bazemore, Russell</creatorcontrib><creatorcontrib>Harrison, Charles</creatorcontrib><creatorcontrib>Greenberg, Michael</creatorcontrib><collection>AGRIS</collection><collection>Istex</collection><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>Chemoreception Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of agricultural and food chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Bazemore, Russell</au><au>Harrison, Charles</au><au>Greenberg, Michael</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Identification of Components Responsible for the Odor of Cigar Smoker's Breath</atitle><jtitle>Journal of agricultural and food chemistry</jtitle><addtitle>J. Agric. Food Chem</addtitle><date>2006-01-25</date><risdate>2006</risdate><volume>54</volume><issue>2</issue><spage>497</spage><epage>501</epage><pages>497-501</pages><issn>0021-8561</issn><eissn>1520-5118</eissn><coden>JAFCAU</coden><abstract>Following smoking 1/2 of a cigar, the most odorous cigar tobacco smoke components extracted from the surface of the tongue by nylon-meshed swabs and then extracted from the swab headspace by solid phase microextraction were ethyl pyrrole, 2,3-dimethyl pyrazine, and 2-ethyl pyridine. Similar classes of compounds were identified from the headspace of an aqueous simulated saliva solution treated with cigar smoke. The most odorous compounds were 2,3,5-trimethyl pyridine, 2,5-dimethyl pyrazine, and 2-ethyl-3,5-dimethyl pyridine. Pyridines and pyrazines, the most prominent classes of odorous compounds identified in this experiment, may be generated during cigar pyrrolysis by cleavage of nicotine or by Maillard reaction. Keywords: Tobacco smoke; malodor</abstract><cop>Washington, DC</cop><pub>American Chemical Society</pub><pmid>16417311</pmid><doi>10.1021/jf0519109</doi><tpages>5</tpages></addata></record> |
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| ispartof | Journal of agricultural and food chemistry, 2006-01, Vol.54 (2), p.497-501 |
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| language | eng |
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| subjects | Biological and medical sciences Breath Tests Chromatography, Gas - methods cigars Food industries Fundamental and applied biological sciences. Psychology Gas Chromatography-Mass Spectrometry Humans malodors microextraction Mouth Mucosa - chemistry odor compounds Odorants - analysis off odors pyrazines Pyrazines - analysis pyridines Pyridines - analysis pyrroles Pyrroles - analysis Saliva - chemistry Smell smoking (habit) Smoking - metabolism solid phase extraction Specimen Handling tobacco Tobacco Products Tongue Volatilization |
| title | Identification of Components Responsible for the Odor of Cigar Smoker's Breath |
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