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Auteur Mihailo S. Ristić |
Documents disponibles écrits par cet auteur (3)
Ajouter le résultat dans votre panier Faire une suggestion Affiner la rechercheChemical composition and antimicrobial activity of essential oil of salvia ringens sibth. et sm. var. baldacciana briq. / Katarina P. Šavikin in The journal of essential oil research, Vol. 20 n°4 (Juillet/Août 2008)
Titre : Chemical composition and antimicrobial activity of essential oil of salvia ringens sibth. et sm. var. baldacciana briq. Type de document : texte imprimé Auteurs : Katarina P. Šavikin, Auteur ; Mihailo S. Ristić, Auteur ; Gordana M. Zdunić, Auteur Année de publication : 2008 Article en page(s) : pp. 363-365 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Salvia ringens var. baldacciana Lamiaceae Essential oil composition 1,8-cineole α —pinene Antimicrobial activity Résumé : Aerial parts of Salvia ringens Sibth. et Sm var.baldacciana Briq.(Lamiceae) collected in Macedonia contained an essential oil in 0.29% yield. The oil was analyzed by GC and GC/MS. The dominant compounds of this oil were 1,8-cineole (33.8%), α—pinene (10.6%) and myrcene (9.8%). It was found that the oil possessed antibacterial activity against all examined bacteria and antifungal activity against C. albicans. The oil showed stronger inhibitory activity against Gram-positive than Gram-negative bacteria. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2008.9700031
in The journal of essential oil research > Vol. 20 n°4 (Juillet/Août 2008) . - pp. 363-365[article] Chemical composition and antimicrobial activity of essential oil of salvia ringens sibth. et sm. var. baldacciana briq. [texte imprimé] / Katarina P. Šavikin, Auteur ; Mihailo S. Ristić, Auteur ; Gordana M. Zdunić, Auteur . - 2008 . - pp. 363-365.
Génie Chimique
Langues : Anglais (eng)
in The journal of essential oil research > Vol. 20 n°4 (Juillet/Août 2008) . - pp. 363-365
Mots-clés : Salvia ringens var. baldacciana Lamiaceae Essential oil composition 1,8-cineole α —pinene Antimicrobial activity Résumé : Aerial parts of Salvia ringens Sibth. et Sm var.baldacciana Briq.(Lamiceae) collected in Macedonia contained an essential oil in 0.29% yield. The oil was analyzed by GC and GC/MS. The dominant compounds of this oil were 1,8-cineole (33.8%), α—pinene (10.6%) and myrcene (9.8%). It was found that the oil possessed antibacterial activity against all examined bacteria and antifungal activity against C. albicans. The oil showed stronger inhibitory activity against Gram-positive than Gram-negative bacteria. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2008.9700031 Exemplaires
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Titre : Comparative study of essential oil of three achillea species from Serbia Type de document : texte imprimé Auteurs : Nada Kovačević, Auteur ; Mihailo S. Ristić, Auteur ; Slavoljub R. Tasić, Auteur Année de publication : 2006 Article en page(s) : pp. 57-60 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Achillea alexandri-regis holosericea lingulata Asteraceae Essential oil composition α -pinene Borneol Terpinen-4-ol Spathulenol α -phellandrene epoxide Isopinocamphone Camphor Résumé : The composition of the essential oils from herbs of Achillea alexandri-regis, A. holosericea and A. lingulata was analyzed by GC and GC/MS. The predominant compounds in the oil of A. alexandri-regis were: α-pinene (14.415.7%), isopinocamphone (5.4–23.5%), α-phellandrene epoxide (5.0–19.0%), borneol (3.6–7.7%) and spathulenol (1.4–9.7%). The major components in the herb oil of A. holosericea were: borneol (17.3–18.1%), camphor (9.7–15.1%), terpinen-4-ol (6.3–11.1%) and camphene (5.7–7.2%). The presence of borneol (23.0–40.7%), β-thujone (5.5–7.6%), bornyl acetate (3.5–7.8%) and sabinene (1.7–6.7%) was characteristic of A. lingulata herb oils. The presence of borneol in high concentration was a connecting property for the oil of all three investigated Achillea species, especially for A. lingulata and A. holosericea. On the other side, the low concentration (0.2%) of camphor was characteristic of the investigated samples of A. alexandri-regis and A. lingulata. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9698830
in The journal of essential oil research > Vol. 17 N° 1 (Janvier-Fevrier 2005) . - pp. 57-60[article] Comparative study of essential oil of three achillea species from Serbia [texte imprimé] / Nada Kovačević, Auteur ; Mihailo S. Ristić, Auteur ; Slavoljub R. Tasić, Auteur . - 2006 . - pp. 57-60.
Génie Chimique
Langues : Anglais (eng)
in The journal of essential oil research > Vol. 17 N° 1 (Janvier-Fevrier 2005) . - pp. 57-60
Mots-clés : Achillea alexandri-regis holosericea lingulata Asteraceae Essential oil composition α -pinene Borneol Terpinen-4-ol Spathulenol α -phellandrene epoxide Isopinocamphone Camphor Résumé : The composition of the essential oils from herbs of Achillea alexandri-regis, A. holosericea and A. lingulata was analyzed by GC and GC/MS. The predominant compounds in the oil of A. alexandri-regis were: α-pinene (14.415.7%), isopinocamphone (5.4–23.5%), α-phellandrene epoxide (5.0–19.0%), borneol (3.6–7.7%) and spathulenol (1.4–9.7%). The major components in the herb oil of A. holosericea were: borneol (17.3–18.1%), camphor (9.7–15.1%), terpinen-4-ol (6.3–11.1%) and camphene (5.7–7.2%). The presence of borneol (23.0–40.7%), β-thujone (5.5–7.6%), bornyl acetate (3.5–7.8%) and sabinene (1.7–6.7%) was characteristic of A. lingulata herb oils. The presence of borneol in high concentration was a connecting property for the oil of all three investigated Achillea species, especially for A. lingulata and A. holosericea. On the other side, the low concentration (0.2%) of camphor was characteristic of the investigated samples of A. alexandri-regis and A. lingulata. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9698830 Exemplaires
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Titre : Composition of potentilla speciosa herb essential oil Type de document : texte imprimé Auteurs : Nada N. Kovzačević, Auteur ; Mihailo S. Ristić, Auteur Année de publication : 2007 Article en page(s) : pp. 416-418 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Potentilla speciosa Rosaceae Essential oil composition Decanal Pentadecanal Résumé : The essential oil obtained by hydrodistillation from the air-dried herb of Potentilla speciosa Willd. was determined to be less than 0.1%. Chemical composition of the oil was determined by GC (FID) and GC/MS techniques. The main components of the oil were the linear aliphatic aldehydes (decanal, undecanal, pentadecanal) and linear aliphatic alcohols (undecanol, hexadecanol). In the terpene fraction, linalool (1.5%), hexahydofarnesylacetone (1.4%), olivetol (1.0%), geranylacetone (0.9%), borneol (0.7%) and alpha-terpineol (0.6%) were also found. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699940#.UW6AZ0qC5mM
in The journal of essential oil research > Vol. 19 N°5 (Septembre/Octobre 2007) . - pp. 416-418[article] Composition of potentilla speciosa herb essential oil [texte imprimé] / Nada N. Kovzačević, Auteur ; Mihailo S. Ristić, Auteur . - 2007 . - pp. 416-418.
Génie Chimique
Langues : Anglais (eng)
in The journal of essential oil research > Vol. 19 N°5 (Septembre/Octobre 2007) . - pp. 416-418
Mots-clés : Potentilla speciosa Rosaceae Essential oil composition Decanal Pentadecanal Résumé : The essential oil obtained by hydrodistillation from the air-dried herb of Potentilla speciosa Willd. was determined to be less than 0.1%. Chemical composition of the oil was determined by GC (FID) and GC/MS techniques. The main components of the oil were the linear aliphatic aldehydes (decanal, undecanal, pentadecanal) and linear aliphatic alcohols (undecanol, hexadecanol). In the terpene fraction, linalool (1.5%), hexahydofarnesylacetone (1.4%), olivetol (1.0%), geranylacetone (0.9%), borneol (0.7%) and alpha-terpineol (0.6%) were also found. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699940#.UW6AZ0qC5mM Exemplaires
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