Les Inscriptions à la Bibliothèque sont ouvertes en
ligne via le site: https://biblio.enp.edu.dz
Les Réinscriptions se font à :
• La Bibliothèque Annexe pour les étudiants en
2ème Année CPST
• La Bibliothèque Centrale pour les étudiants en Spécialités
A partir de cette page vous pouvez :
| Retourner au premier écran avec les recherches... |
Détail de l'auteur
Auteur N. Radulović
Documents disponibles écrits par cet auteur
Affiner la rechercheChemical composition of the essential oil hydrodistilled from serbian taxus baccata L. / N. Radulović in The journal of essential oil research, Vol. 22 N° 5 (Septembre/Octobre 2010)
in The journal of essential oil research > Vol. 22 N° 5 (Septembre/Octobre 2010) . - pp. 458-461
Titre : Chemical composition of the essential oil hydrodistilled from serbian taxus baccata L. Type de document : texte imprimé Auteurs : N. Radulović, Auteur ; P. Blagojević, Auteur ; R. Palić, Auteur Année de publication : 2011 Article en page(s) : pp. 458-461 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Taxus baccata Taxaceae Essential oil composition Hexahydrofarnesyl acetone Myrtenol Index. décimale : 646 Résumé : Hydrodistillation of fresh needles and branches of Taxus baccata L. (Gymnospermae, Taxaceae) yielded 0.02% (w/w) of the essential oil. GC and GC/MS analyses enabled the identification of 62 constituents that accounted for 92.2% of the total oil. The oil was found to mainly consist of components belonging to one of the following classes: terpenoids (28.2%), “green leaf” volatiles (12.0%), carotenoid derived compounds (18.4%) and n-alkanes (18.4%). The major contributors were hexahydrofarnesyl acetone (18.3%), myrtenol (18.3%), (Z)-3-hexenol (6.0%), 3-methyl-2-butenoic acid (5.9%) and tricosane (5.5%). The terpenoid fraction was completely made up of monoterpenoids and diterpenoids (mostly oxygenated derivatives), but, contrary to the oils isolated from other Taxus taxa, no sesqui-terpenoids were identifed. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2010.9700371 [article] Chemical composition of the essential oil hydrodistilled from serbian taxus baccata L. [texte imprimé] / N. Radulović, Auteur ; P. Blagojević, Auteur ; R. Palić, Auteur . - 2011 . - pp. 458-461.
Génie Chimique
Langues : Anglais (eng)
in The journal of essential oil research > Vol. 22 N° 5 (Septembre/Octobre 2010) . - pp. 458-461
Mots-clés : Taxus baccata Taxaceae Essential oil composition Hexahydrofarnesyl acetone Myrtenol Index. décimale : 646 Résumé : Hydrodistillation of fresh needles and branches of Taxus baccata L. (Gymnospermae, Taxaceae) yielded 0.02% (w/w) of the essential oil. GC and GC/MS analyses enabled the identification of 62 constituents that accounted for 92.2% of the total oil. The oil was found to mainly consist of components belonging to one of the following classes: terpenoids (28.2%), “green leaf” volatiles (12.0%), carotenoid derived compounds (18.4%) and n-alkanes (18.4%). The major contributors were hexahydrofarnesyl acetone (18.3%), myrtenol (18.3%), (Z)-3-hexenol (6.0%), 3-methyl-2-butenoic acid (5.9%) and tricosane (5.5%). The terpenoid fraction was completely made up of monoterpenoids and diterpenoids (mostly oxygenated derivatives), but, contrary to the oils isolated from other Taxus taxa, no sesqui-terpenoids were identifed. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2010.9700371
in The journal of essential oil research > Vol. 22 N° 6 (Novembre/Décembre 2010) . - pp. 578-581
Titre : Chemical composition of the essential oil of cyperus glomeratus L. (Cyperaceae) from Serbia Type de document : texte imprimé Auteurs : J. Lazarević, Auteur ; N. Radulović, Auteur ; R. Palić, Auteur Année de publication : 2011 Article en page(s) : pp. 578-581 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Cyperus glomeratus Cyperaceae Essential oil composition Caryophyllene oxide β-caryophyllene Humulene epoxide II Index. décimale : 646 Résumé : Composition of the hydrodistilled oil of Cyperus glomeratus (Cyperaceae) (underground parts) obtained in 0.06% w/w yield was determined by GC and GC/MS. One-hundred-seven components were identified, accounting for 97.6% of the total oil. The major components were caryophyllene oxide (44.8%), humulene epoxide II (14.1%), β-caryophyllene (12.6%) and α-humulene (7.8%). Terpenoids (96.9%) constituted the main fraction of the oil, with oxygenated sesquiterpenes (70.5%) and sesquiterpene hydrocarbons (23.2%) as the most abundant compound classes. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2010.9700404 [article] Chemical composition of the essential oil of cyperus glomeratus L. (Cyperaceae) from Serbia [texte imprimé] / J. Lazarević, Auteur ; N. Radulović, Auteur ; R. Palić, Auteur . - 2011 . - pp. 578-581.
Génie Chimique
Langues : Anglais (eng)
in The journal of essential oil research > Vol. 22 N° 6 (Novembre/Décembre 2010) . - pp. 578-581
Mots-clés : Cyperus glomeratus Cyperaceae Essential oil composition Caryophyllene oxide β-caryophyllene Humulene epoxide II Index. décimale : 646 Résumé : Composition of the hydrodistilled oil of Cyperus glomeratus (Cyperaceae) (underground parts) obtained in 0.06% w/w yield was determined by GC and GC/MS. One-hundred-seven components were identified, accounting for 97.6% of the total oil. The major components were caryophyllene oxide (44.8%), humulene epoxide II (14.1%), β-caryophyllene (12.6%) and α-humulene (7.8%). Terpenoids (96.9%) constituted the main fraction of the oil, with oxygenated sesquiterpenes (70.5%) and sesquiterpene hydrocarbons (23.2%) as the most abundant compound classes. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2010.9700404
in The journal of essential oil research > Vol. 22 N° 6 (Novembre/Décembre 2010) . - pp. 619-624
Titre : Essential oil composition of hypericum annulatum moris (Hypericaceae) from Serbia Type de document : texte imprimé Auteurs : N. Radulović, Auteur ; A. Đorđević, Auteur ; R. Palić, Auteur Année de publication : 2011 Article en page(s) : pp. 619-624 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Hypericum annulatum Hypericaceae Essential oil composition α-pinene (E)-β-ocimene Index. décimale : 646 Résumé : The essential oil of fresh aerial parts of Hypericum annulatum Moris obtained by hydrodistillation was analyzed by GC and GC/MS. One-hundred-sixteen constituents identified accounted for 98.9% of the total oil. The major components of the oil were: α-pinene (56.3%), (E)-β-ocimene (10.2%), undecane (6.3%), myrcene (4.3%) and β-pinene (4.2%). The volatile profile of H. annulatum differs significantly from that of the rest of the taxa belonging to the section Adenosepalum, as well as from previously investigated Hypericum species growing in the same region (southeastern Serbia). DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2010.9700416 [article] Essential oil composition of hypericum annulatum moris (Hypericaceae) from Serbia [texte imprimé] / N. Radulović, Auteur ; A. Đorđević, Auteur ; R. Palić, Auteur . - 2011 . - pp. 619-624.
Génie Chimique
Langues : Anglais (eng)
in The journal of essential oil research > Vol. 22 N° 6 (Novembre/Décembre 2010) . - pp. 619-624
Mots-clés : Hypericum annulatum Hypericaceae Essential oil composition α-pinene (E)-β-ocimene Index. décimale : 646 Résumé : The essential oil of fresh aerial parts of Hypericum annulatum Moris obtained by hydrodistillation was analyzed by GC and GC/MS. One-hundred-sixteen constituents identified accounted for 98.9% of the total oil. The major components of the oil were: α-pinene (56.3%), (E)-β-ocimene (10.2%), undecane (6.3%), myrcene (4.3%) and β-pinene (4.2%). The volatile profile of H. annulatum differs significantly from that of the rest of the taxa belonging to the section Adenosepalum, as well as from previously investigated Hypericum species growing in the same region (southeastern Serbia). DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2010.9700416
in The journal of essential oil research > Vol. 22 N° 6 (Novembre/Décembre 2010) . - pp. 518-520
Titre : Volatiles from the leaves of carum graecum boiss. et heldr. subsp. graecum (Apiaceae) from Serbia Type de document : texte imprimé Auteurs : N. Radulović, Auteur ; N. Đorđević, Auteur ; R. Palić, Auteur Année de publication : 2011 Article en page(s) : pp. 518-520 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Carum graecum Apiaceae Essential oil composition Dill apiole Germacrene D β-selinene Index. décimale : 646 Résumé : The essential oil from fresh leaves of Carum graecum subsp. graecum obtained by hydrodistillation was analyzed by GC and GC/MS. Eighty-five constituents identified accounted for 96.9% of the total oil. The major components of the oil were: dill apiole (29.0%), germacrene D (17.0%), β-selinene (11.8%), germacrene B (7.7%) and α-selinene (4.7%). Volatile sesquiterpenes constituted the major fraction of the oil (56.9%). The high content of dill apiole and its rather restricted natural occurrence within the genus Carum seems to differentiate C. graecum and C. nigrum from other Carum taxa. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2010.9700387 [article] Volatiles from the leaves of carum graecum boiss. et heldr. subsp. graecum (Apiaceae) from Serbia [texte imprimé] / N. Radulović, Auteur ; N. Đorđević, Auteur ; R. Palić, Auteur . - 2011 . - pp. 518-520.
Génie Chimique
Langues : Anglais (eng)
in The journal of essential oil research > Vol. 22 N° 6 (Novembre/Décembre 2010) . - pp. 518-520
Mots-clés : Carum graecum Apiaceae Essential oil composition Dill apiole Germacrene D β-selinene Index. décimale : 646 Résumé : The essential oil from fresh leaves of Carum graecum subsp. graecum obtained by hydrodistillation was analyzed by GC and GC/MS. Eighty-five constituents identified accounted for 96.9% of the total oil. The major components of the oil were: dill apiole (29.0%), germacrene D (17.0%), β-selinene (11.8%), germacrene B (7.7%) and α-selinene (4.7%). Volatile sesquiterpenes constituted the major fraction of the oil (56.9%). The high content of dill apiole and its rather restricted natural occurrence within the genus Carum seems to differentiate C. graecum and C. nigrum from other Carum taxa. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2010.9700387
in The journal of essential oil research > Vol. 22 N° 6 (Novembre/Décembre 2010) . - pp. 616-619
Titre : Volatiles of the grape hybrid cultivar othello (Vitis vinifera x (Vitis labrusca x Vitis riparia)) cultivated in Serbia Type de document : texte imprimé Auteurs : N. Radulović, Auteur ; P. Blagojević, Auteur ; R. Palić, Auteur Année de publication : 2011 Article en page(s) : pp. 616-619 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Vitis vinifera x (Vitis labrusca x Vitis riparia) Vitaceae Othello cultivar Extract volatiles Heptacosane Hentriacontane Ethyl oleate Nonacosane Index. décimale : 646 Résumé : GC and GC/MS analyses of the diethyl ether washings of fresh grapes of Vitis vinifera x (Vitis labrusca x Vitis riparia) interspecific hybrid Othello from Serbia enabled the Identification of 39 constituents that accounted for 96.5% of the total GC peak areas. Five major contributors were the following: heptacosane (15.0%), hentriacontane (15.0%), ethyl oleate (12.4%), nonacosane (11.0%) and pentacosane (8.3%). n-Alkanes (50.9%), fatty acid ethyl esters (32.2%) and higher aldehydes (7.7%) alone constituted 90% of the extract. Ethyl (E,Z)-2,4-decadienoate, ethyl hexacosanoate, ethyl tetracosanoate, ethyl docosanoate, octane and undecane are reported for the first time as grape constituents. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2010.9700415 [article] Volatiles of the grape hybrid cultivar othello (Vitis vinifera x (Vitis labrusca x Vitis riparia)) cultivated in Serbia [texte imprimé] / N. Radulović, Auteur ; P. Blagojević, Auteur ; R. Palić, Auteur . - 2011 . - pp. 616-619.
Génie Chimique
Langues : Anglais (eng)
in The journal of essential oil research > Vol. 22 N° 6 (Novembre/Décembre 2010) . - pp. 616-619
Mots-clés : Vitis vinifera x (Vitis labrusca x Vitis riparia) Vitaceae Othello cultivar Extract volatiles Heptacosane Hentriacontane Ethyl oleate Nonacosane Index. décimale : 646 Résumé : GC and GC/MS analyses of the diethyl ether washings of fresh grapes of Vitis vinifera x (Vitis labrusca x Vitis riparia) interspecific hybrid Othello from Serbia enabled the Identification of 39 constituents that accounted for 96.5% of the total GC peak areas. Five major contributors were the following: heptacosane (15.0%), hentriacontane (15.0%), ethyl oleate (12.4%), nonacosane (11.0%) and pentacosane (8.3%). n-Alkanes (50.9%), fatty acid ethyl esters (32.2%) and higher aldehydes (7.7%) alone constituted 90% of the extract. Ethyl (E,Z)-2,4-decadienoate, ethyl hexacosanoate, ethyl tetracosanoate, ethyl docosanoate, octane and undecane are reported for the first time as grape constituents. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2010.9700415
