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Chemical 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) 

Public ISBD [article]  in The journal of essential oil research > Vol. 20 n°4 (Juillet/Août 2008) . - pp. 363-365 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 [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

Comparative study of essential oil of three achillea species from Serbia / Nada Kovačević in The journal of essential oil research, Vol. 17 N° 1 (Janvier-Fevrier 2005) 

Public ISBD [article]  in The journal of essential oil research > Vol. 17 N° 1 (Janvier-Fevrier 2005) . - pp. 57-60 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  Achillea  holosericea  Achillea  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 [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  Achillea  holosericea  Achillea  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

Composition of potentilla speciosa herb essential oil / Nada N. Kovzačević in The journal of essential oil research, Vol. 19 N°5 (Septembre/Octobre 2007) 

Public ISBD [article]  in The journal of essential oil research > Vol. 19 N°5 (Septembre/Octobre 2007) . - pp. 416-418 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 [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