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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 centaurium erythraea rafn (Gentianaceae) from Serbia / Olga Jovanovic in The journal of essential oil research, Vol. 21 N° 4 (Juillet/Août 2009) 

Public ISBD [article]  in The journal of essential oil research > Vol. 21 N° 4 (Juillet/Août 2009) . - pp. 317-322 Titre : Chemical composition of the essential oil of centaurium erythraea rafn (Gentianaceae) from Serbia Type de document : texte imprimé Auteurs : Olga Jovanovic, Auteur ; Niko Radulovic, Auteur ; Gordana Stojanovic, Auteur Article en page(s) : pp. 317-322 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Centaurium  erythraea  Gentianaceae  Essential  oil  composition  Neophytadiene  Carvacrol  p-camphorene  Erythrocentaurin Index. décimale : 646 Résumé : The volatile constituents of the aerial parts of Centaurium erythraea Rafn obtained by hydrodistillation were analyzed by GC and GC/MS. Two hundred and thirty two constituents identified accounted for 93.4% of the total oil. The major components of the oil were: neophytadiene isomer III (10.1%), carvacrol (7.9%), p-camphorene (5.6%), hexadecanoic acid (4.9%) and thymol (4.2%). The terpenoid fraction represented more then one half of the oil (14.4% monoterpenoids, 18.7% sesquiterpenoids and 22.4% diterpenoids), while the fatty acids and fatty acid derived compounds made up a third, and the carotenoid derived compounds only ca. 5% of the oil. Erythrocentaurin, 5-formyl-2,3- dihydroisocoumarin, although a minor contributor (0.1%) of the oil, was identified for the first time in an oil sample. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/42#top [article] Chemical composition of the essential oil of centaurium erythraea rafn (Gentianaceae) from Serbia [texte imprimé] / Olga Jovanovic, Auteur ; Niko Radulovic, Auteur ; Gordana Stojanovic, Auteur . - pp. 317-322. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 21 N° 4 (Juillet/Août 2009) . - pp. 317-322 Mots-clés : Centaurium  erythraea  Gentianaceae  Essential  oil  composition  Neophytadiene  Carvacrol  p-camphorene  Erythrocentaurin Index. décimale : 646 Résumé : The volatile constituents of the aerial parts of Centaurium erythraea Rafn obtained by hydrodistillation were analyzed by GC and GC/MS. Two hundred and thirty two constituents identified accounted for 93.4% of the total oil. The major components of the oil were: neophytadiene isomer III (10.1%), carvacrol (7.9%), p-camphorene (5.6%), hexadecanoic acid (4.9%) and thymol (4.2%). The terpenoid fraction represented more then one half of the oil (14.4% monoterpenoids, 18.7% sesquiterpenoids and 22.4% diterpenoids), while the fatty acids and fatty acid derived compounds made up a third, and the carotenoid derived compounds only ca. 5% of the oil. Erythrocentaurin, 5-formyl-2,3- dihydroisocoumarin, although a minor contributor (0.1%) of the oil, was identified for the first time in an oil sample. 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

Essential Oil Composition of Three Balkan Micromeria Species / Ivan Palic in The journal of essential oil research, Vol. 22 N° 1 (Janvier/Fevrier 2010) 

Public ISBD [article]  in The journal of essential oil research > Vol. 22 N° 1 (Janvier/Fevrier 2010) . - pp. 40-44 Titre : Essential Oil Composition of Three Balkan Micromeria Species Type de document : texte imprimé Auteurs : Ivan Palic, Auteur ; Jasna Ursic-Jankovic, Auteur ; Gordana Stojanovic, Auteur Article en page(s) : pp. 40-44 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Micromeria  kosaninii  Micromeria  parviflora  Micromeria  juliana  Lamiaceae  Essential  oil  composition  Spathulenol Index. décimale : 646 Résumé : The composition of the essential oil of aerial parts of Micromeria kosaninii Šilic, Micromeria parviflora (Vis.) Reincheb. and Micromeria juliana (L.) Benth. ex Reich was analyzed by GC and GC/MS. One hundred and twenty-four compounds were identified in M. kosaninii oil, 143 in M. parviflora oil, and 111 in M. juliana oil, accounting for more than 96.0%, 97.5% and 97.9% of the total oils, respectively. Sixty-three compounds were common for all three oils. The major constituents of both M. kosaninii and M. juliana oils were borneol (8.2% and 9.3%, respectively), isomeric verbenols (11.7% and 8.7%) and furanoid linalool oxides (9.8% and 6.5%). The oil of M. parviflora was marked by a high content of the main constituent spathulenol (29.9%). DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/47 [article] Essential Oil Composition of Three Balkan Micromeria Species [texte imprimé] / Ivan Palic, Auteur ; Jasna Ursic-Jankovic, Auteur ; Gordana Stojanovic, Auteur . - pp. 40-44. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 22 N° 1 (Janvier/Fevrier 2010) . - pp. 40-44 Mots-clés : Micromeria  kosaninii  Micromeria  parviflora  Micromeria  juliana  Lamiaceae  Essential  oil  composition  Spathulenol Index. décimale : 646 Résumé : The composition of the essential oil of aerial parts of Micromeria kosaninii Šilic, Micromeria parviflora (Vis.) Reincheb. and Micromeria juliana (L.) Benth. ex Reich was analyzed by GC and GC/MS. One hundred and twenty-four compounds were identified in M. kosaninii oil, 143 in M. parviflora oil, and 111 in M. juliana oil, accounting for more than 96.0%, 97.5% and 97.9% of the total oils, respectively. Sixty-three compounds were common for all three oils. The major constituents of both M. kosaninii and M. juliana oils were borneol (8.2% and 9.3%, respectively), isomeric verbenols (11.7% and 8.7%) and furanoid linalool oxides (9.8% and 6.5%). The oil of M. parviflora was marked by a high content of the main constituent spathulenol (29.9%). DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/47