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Chemical composition of the essential oils from leaves, flowers, stem and root of centaurea zuvandica sosn. / Sadegh Salmanpour 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. 357-359 Titre : Chemical composition of the essential oils from leaves, flowers, stem and root of centaurea zuvandica sosn. Type de document : texte imprimé Auteurs : Sadegh Salmanpour, Auteur ; Mohammad A. Khalilzadeh, Auteur ; Hasan Sadeghifar, Auteur Article en page(s) : pp. 357-359 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Centaurea  zuvandica  Compositae  Essential  oil  composition  Germacrene  D  α-pinene  α-terpineol  Spathulenol Index. décimale : 646 Résumé : The essential oils obtained from the dried leaves, flowers, stem and root of Centaurea zuvandica Sosn. (Compositae) were analyzed using GC and GC/MS. Twenty components were identified in the oil of leaves with spathulenol (28.1%), α-pinene (21.3%) and caryophyllene oxide (9.7%) as main constituents. Fifteen compounds were identified in the oil of flowers with spathulenol (32.3%), α-pinene (25.8%) and limonene (8.2%) as main components. Eighteen compounds were characterized in the oil of stem with spathulenol (37.1%), α-terpineol (12.8%), caryophyllene oxide (8.2%) as main constituents. In the oil of root, germacrene D (35.2%), spathulenol (15.7%) and α-terpineol (11.6%) were found as main constituents. All oils consisted of monoterpene and sesquiterpene components. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/42#top [article] Chemical composition of the essential oils from leaves, flowers, stem and root of centaurea zuvandica sosn. [texte imprimé] / Sadegh Salmanpour, Auteur ; Mohammad A. Khalilzadeh, Auteur ; Hasan Sadeghifar, Auteur . - pp. 357-359. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 21 N° 4 (Juillet/Août 2009) . - pp. 357-359 Mots-clés : Centaurea  zuvandica  Compositae  Essential  oil  composition  Germacrene  D  α-pinene  α-terpineol  Spathulenol Index. décimale : 646 Résumé : The essential oils obtained from the dried leaves, flowers, stem and root of Centaurea zuvandica Sosn. (Compositae) were analyzed using GC and GC/MS. Twenty components were identified in the oil of leaves with spathulenol (28.1%), α-pinene (21.3%) and caryophyllene oxide (9.7%) as main constituents. Fifteen compounds were identified in the oil of flowers with spathulenol (32.3%), α-pinene (25.8%) and limonene (8.2%) as main components. Eighteen compounds were characterized in the oil of stem with spathulenol (37.1%), α-terpineol (12.8%), caryophyllene oxide (8.2%) as main constituents. In the oil of root, germacrene D (35.2%), spathulenol (15.7%) and α-terpineol (11.6%) were found as main constituents. All oils consisted of monoterpene and sesquiterpene components. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/42#top