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Chemical analysis of volatile constituents of berula erecta (Hudson) coville subsp. erecta (Apiaceae) from Serbia / Jelena Lazarevic in The journal of essential oil research, Vol. 22 N° 2 (Mars/Avril 2010) 

Public ISBD [article]  in The journal of essential oil research > Vol. 22 N° 2 (Mars/Avril 2010) . - pp. 153 - 156 Titre : Chemical analysis of volatile constituents of berula erecta (Hudson) coville subsp. erecta (Apiaceae) from Serbia Type de document : texte imprimé Auteurs : Jelena Lazarevic, Auteur ; Niko Radulovic, Auteur ; Radosav Palic, Auteur Année de publication : 2010 Article en page(s) : pp. 153 - 156 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Berula  erecta  Apiaceae  Essential  oil  composition  (Z)-falcarinol  β-sesquiphellandrene  β-caryophyllene  γ-terpinene Index. décimale : 646 Résumé : The essential oil of Berula erecta (Apiaceae) obtained by hydrodistillation was analyzed by GC and GC/MS. One hundred and twenty-five components identified accounted for 96.2% of the total oil. The oil was characterized by the presence of (Z)-falcarinol (21.5%), β-sesquiphellandrene (17.2%), β-caryophyllene (14.9%) and γ-terpinene (14.8%). Terpenoids (66.2%) constituted the main fraction of the oil, with monoterpene (19.3%) and sesquiterpene hydrocarbons (39.2%) as the most abundant compound class. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/50 [article] Chemical analysis of volatile constituents of berula erecta (Hudson) coville subsp. erecta (Apiaceae) from Serbia [texte imprimé] / Jelena Lazarevic, Auteur ; Niko Radulovic, Auteur ; Radosav Palic, Auteur . - 2010 . - pp. 153 - 156. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 22 N° 2 (Mars/Avril 2010) . - pp. 153 - 156 Mots-clés : Berula  erecta  Apiaceae  Essential  oil  composition  (Z)-falcarinol  β-sesquiphellandrene  β-caryophyllene  γ-terpinene Index. décimale : 646 Résumé : The essential oil of Berula erecta (Apiaceae) obtained by hydrodistillation was analyzed by GC and GC/MS. One hundred and twenty-five components identified accounted for 96.2% of the total oil. The oil was characterized by the presence of (Z)-falcarinol (21.5%), β-sesquiphellandrene (17.2%), β-caryophyllene (14.9%) and γ-terpinene (14.8%). Terpenoids (66.2%) constituted the main fraction of the oil, with monoterpene (19.3%) and sesquiterpene hydrocarbons (39.2%) as the most abundant compound class. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/50

Chemical composition and microbial activity of the essential oil of calamintha nepeta (L.) savi ssp. nepeta var. subisodonda (Borb.) hayek from Serbia / Dusanka Kitic in The journal of essential oil research, Vol. 17 N° 6 (Novembre-Décembre 2005) 

Public ISBD [article]  in The journal of essential oil research > Vol. 17 N° 6 (Novembre-Décembre 2005) . - pp. 701-703 Titre : Chemical composition and microbial activity of the essential oil of calamintha nepeta (L.) savi ssp. nepeta var. subisodonda (Borb.) hayek from Serbia Type de document : texte imprimé Auteurs : Dusanka Kitic, Auteur ; Gordana Stojanovic, Auteur ; Radosav Palic, Auteur Année de publication : 2006 Article en page(s) : pp. 701-703 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Calamintha  nepeta  ssp.  nepeta  var.  subisodonda  Lamiaceae  Essential  oil  composition  Pulegone  Menthone  Piperitenone  oxide  Menthol  Antimicrobial  activity Résumé : An oil of Calamintha nepeta (L.) Savi ssp. nepeta var. subisodonda (Borb.) Hayek obtained by hydrodistillation was analyzed by GC and GC/MS. Eleven constituents were identified (96.5%). The main constituents in the oil were pulegone (75.5%), piperitenone oxide (6.0%), menthone (5.3%) and menthol (4.3%). The microbial activity of the oil was screened against Aspergillus niger, Escherichia coli, Staphylococcus aureus, Salmonella enteritidis, Bacillus subtilis and Pseudomonas aeruginosa. It was found that all mentioned microorganisms were sensitive to the oil. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9699036#.UcLsd2F2_n4 [article] Chemical composition and microbial activity of the essential oil of calamintha nepeta (L.) savi ssp. nepeta var. subisodonda (Borb.) hayek from Serbia [texte imprimé] / Dusanka Kitic, Auteur ; Gordana Stojanovic, Auteur ; Radosav Palic, Auteur . - 2006 . - pp. 701-703. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 17 N° 6 (Novembre-Décembre 2005) . - pp. 701-703 Mots-clés : Calamintha  nepeta  ssp.  nepeta  var.  subisodonda  Lamiaceae  Essential  oil  composition  Pulegone  Menthone  Piperitenone  oxide  Menthol  Antimicrobial  activity Résumé : An oil of Calamintha nepeta (L.) Savi ssp. nepeta var. subisodonda (Borb.) Hayek obtained by hydrodistillation was analyzed by GC and GC/MS. Eleven constituents were identified (96.5%). The main constituents in the oil were pulegone (75.5%), piperitenone oxide (6.0%), menthone (5.3%) and menthol (4.3%). The microbial activity of the oil was screened against Aspergillus niger, Escherichia coli, Staphylococcus aureus, Salmonella enteritidis, Bacillus subtilis and Pseudomonas aeruginosa. It was found that all mentioned microorganisms were sensitive to the oil. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9699036#.UcLsd2F2_n4

Chemical composition of the essential oil of doronicum austriacum jacq. subsp. giganteum (Griseb.) stoj. et stef. (Compositae) from Serbia / Jelena Lazarevic in The journal of essential oil research, Vol. 21 N° 6 (Novembre/Décembre 2009) 

Public ISBD [article]  in The journal of essential oil research > Vol. 21 N° 6 (Novembre/Décembre 2009) . - pp. 507-510 Titre : Chemical composition of the essential oil of doronicum austriacum jacq. subsp. giganteum (Griseb.) stoj. et stef. (Compositae) from Serbia Type de document : texte imprimé Auteurs : Jelena Lazarevic, Auteur ; Niko Radulovic, Auteur ; Radosav Palic, Auteur Article en page(s) : pp. 507-510 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Doronicum  austriacum  Compositae  Essential  oil  composition  germacrene  D Index. décimale : 646 Résumé : The composition of the hydrodistilled oil of Doronicum austriacum Jacq. subsp. giganteum (Griseb.) Stoj. et Stef. (Compositae) obtained in 0.08% w/w yield was determined by GC and GC/MS resulting in the identification of 154 components, accounting for 97.9% of the total oil. The major constituents were germacrene D (50.8%), β-caryophyllene (9.1%), α-humulene (5.5%) and (Z,E)-α-farnesene (5.2%). Terpenoids (93.6%) constituted the main fraction of the oil with sesquiterpene hydrocarbons (81.6%) as the most abundant compound class. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/42#top [article] Chemical composition of the essential oil of doronicum austriacum jacq. subsp. giganteum (Griseb.) stoj. et stef. (Compositae) from Serbia [texte imprimé] / Jelena Lazarevic, Auteur ; Niko Radulovic, Auteur ; Radosav Palic, Auteur . - pp. 507-510. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 21 N° 6 (Novembre/Décembre 2009) . - pp. 507-510 Mots-clés : Doronicum  austriacum  Compositae  Essential  oil  composition  germacrene  D Index. décimale : 646 Résumé : The composition of the hydrodistilled oil of Doronicum austriacum Jacq. subsp. giganteum (Griseb.) Stoj. et Stef. (Compositae) obtained in 0.08% w/w yield was determined by GC and GC/MS resulting in the identification of 154 components, accounting for 97.9% of the total oil. The major constituents were germacrene D (50.8%), β-caryophyllene (9.1%), α-humulene (5.5%) and (Z,E)-α-farnesene (5.2%). Terpenoids (93.6%) constituted the main fraction of the oil with sesquiterpene hydrocarbons (81.6%) as the most abundant compound class. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/42#top

Chemical composition of the ether and ethyl acetate extracts of serbian selected tobacco types / Niko Radulovic in The journal of essential oil research, Vol. 18 N° 5 (Septembre-Octobre 2006) 

Public ISBD [article]  in The journal of essential oil research > Vol. 18 N° 5 (Septembre-Octobre 2006) . - pp. 562-565 Titre : Chemical composition of the ether and ethyl acetate extracts of serbian selected tobacco types : Yaka, prilep and otlja Type de document : texte imprimé Auteurs : Niko Radulovic, Auteur ; Gordana Stojanovic, Auteur ; Radosav Palic, Auteur Année de publication : 2006 Article en page(s) : pp. 562-565 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Nicotiana  tabacum  Solanaceae  Tobacco  cultivars  Yaka  Prilep  Otlja  Extract  composition  Nicotine  Neophytadiene  Heptacosane  Octacosane  Nonacosane  Hentriacontane Résumé : A study of the chemical composition of ether and ethyl acetate extracts of the Serbian selected tobacco types Yaka, Prilep and Otlja was performed using GC and GC/MS. The major constituents were: nicotine (24.2–58.9% of the total material detected in the ethyl acetate extracts and 46.1–49.5% of ether extracts), neophytadiene (4.0–17.9% of ethyl acetate extracts and 11.2–31.9% of ether extracts) and a mixture of n-, iso- and anteiso-alkanes (17.1–60.4% of ethyl acetate extracts and 8.4–24.7% of ether extracts). A detailed comparison of the obtained results with the composition of essential oils and supercritical CO2 extracts of the same tobacco types is presented. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699168#.UXhLzkqC5mP [article] Chemical composition of the ether and ethyl acetate extracts of serbian selected tobacco types : Yaka, prilep and otlja [texte imprimé] / Niko Radulovic, Auteur ; Gordana Stojanovic, Auteur ; Radosav Palic, Auteur . - 2006 . - pp. 562-565. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 18 N° 5 (Septembre-Octobre 2006) . - pp. 562-565 Mots-clés : Nicotiana  tabacum  Solanaceae  Tobacco  cultivars  Yaka  Prilep  Otlja  Extract  composition  Nicotine  Neophytadiene  Heptacosane  Octacosane  Nonacosane  Hentriacontane Résumé : A study of the chemical composition of ether and ethyl acetate extracts of the Serbian selected tobacco types Yaka, Prilep and Otlja was performed using GC and GC/MS. The major constituents were: nicotine (24.2–58.9% of the total material detected in the ethyl acetate extracts and 46.1–49.5% of ether extracts), neophytadiene (4.0–17.9% of ethyl acetate extracts and 11.2–31.9% of ether extracts) and a mixture of n-, iso- and anteiso-alkanes (17.1–60.4% of ethyl acetate extracts and 8.4–24.7% of ether extracts). A detailed comparison of the obtained results with the composition of essential oils and supercritical CO2 extracts of the same tobacco types is presented. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699168#.UXhLzkqC5mP

Chemical composition of the supercritical CO2 extracts of the yaka, prilep and otlja tobaccos / Sladjana Alagic in The journal of essential oil research, Vol. 18 N° 2 (Mars-Avril 2006) 

Public ISBD [article]  in The journal of essential oil research > Vol. 18 N° 2 (Mars-Avril 2006) . - pp. 185-188 Titre : Chemical composition of the supercritical CO2 extracts of the yaka, prilep and otlja tobaccos Type de document : texte imprimé Auteurs : Sladjana Alagic, Auteur ; Ivica Stancic, Auteur ; Radosav Palic, Auteur Année de publication : 2006 Article en page(s) : pp. 185-188 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Nicotiana  tabacum  Yaka  Prilep  Otlja  Supercritical  fluid  CO2  extract  composition  Nicotine  Solanone  Neophytadiene Résumé : A study of the chemical composition of supercritical CO2 extracts at 65 and 150 bar of Yaka, Prilep and Otlja tobaccos was performed using GC and GC/MS. The main constituents in all extracts were the mixture of n-alkanes, C25-C33 (from 25.6% for Yaka at 65 bar to 40.0% for Otlja at 150 bar), agatholic acid (from 4.1% for Otlja to 9.1% for Yaka, both at 150 bar), neophytadiene (from 2.3% for Yaka at 150 bar to 9.0% for Otlja at 65 bar) and 8,13-epoxy-14-labden-12-ol (from 4.1% for Prilep to 6.5% Yaka for both at 65 bar). Also detected in all extracts were tobacco-specific compounds such as nicotine, solanone, norsolanadione and 4,8,13-duvatriene-1,3-diol. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699062#.Ua27MNgYrOk [article] Chemical composition of the supercritical CO2 extracts of the yaka, prilep and otlja tobaccos [texte imprimé] / Sladjana Alagic, Auteur ; Ivica Stancic, Auteur ; Radosav Palic, Auteur . - 2006 . - pp. 185-188. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 18 N° 2 (Mars-Avril 2006) . - pp. 185-188 Mots-clés : Nicotiana  tabacum  Yaka  Prilep  Otlja  Supercritical  fluid  CO2  extract  composition  Nicotine  Solanone  Neophytadiene Résumé : A study of the chemical composition of supercritical CO2 extracts at 65 and 150 bar of Yaka, Prilep and Otlja tobaccos was performed using GC and GC/MS. The main constituents in all extracts were the mixture of n-alkanes, C25-C33 (from 25.6% for Yaka at 65 bar to 40.0% for Otlja at 150 bar), agatholic acid (from 4.1% for Otlja to 9.1% for Yaka, both at 150 bar), neophytadiene (from 2.3% for Yaka at 150 bar to 9.0% for Otlja at 65 bar) and 8,13-epoxy-14-labden-12-ol (from 4.1% for Prilep to 6.5% Yaka for both at 65 bar). Also detected in all extracts were tobacco-specific compounds such as nicotine, solanone, norsolanadione and 4,8,13-duvatriene-1,3-diol. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699062#.Ua27MNgYrOk

Volatiles of minuartia recurva (All.) schinz et thell. subsp. recurva (Caryophyllaceae) from serbia / Olga Jovanovic in The journal of essential oil research, Vol. 21 N° 5 (Septembre/Octobre 2009) 

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