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Essential oil and headspace constituents from the aerial parts of aster ageratoides turcz. var. ovatus nakai / Mitsuo Miyazawa in The journal of essential oil research, Vol. 20 N°1 (Janvier/Fevrier 2008) 

Public ISBD [article]  in The journal of essential oil research > Vol. 20 N°1 (Janvier/Fevrier 2008) . - pp. 9-11 Titre : Essential oil and headspace constituents from the aerial parts of aster ageratoides turcz. var. ovatus nakai Type de document : texte imprimé Auteurs : Mitsuo Miyazawa, Auteur ; Jyunichi Kawata, Auteur ; Kanako Kohno, Auteur Année de publication : 2008 Article en page(s) : pp. 9-11 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Aster  ageratoides  var.  ovatus  Compositae  Essential  oil  composition  Headspace  volatiles  Bornyl  acetate Résumé : The compositions of the essential oil from the aerial parts of Aster ageratoides var. ovatus (Compositae), have been investigated by GC and GC/MS. The volatile components were also isolated by headspace techniques and analyzed. As a result, the oil was revealed the presence of 106 components, representing 97.5% of the total oil. The main components of the oil were bornyl acetate (13.0%), terpinolene (9.7%), bicyclosesquiphellandrene (9.5%), (E)-β-ocimene (9.1%) and (Z)—β-ocimene (7.6%). Twenty-one components accounting for 99.6% of the headspace constituents were identified. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2008.9699408 [article] Essential oil and headspace constituents from the aerial parts of aster ageratoides turcz. var. ovatus nakai [texte imprimé] / Mitsuo Miyazawa, Auteur ; Jyunichi Kawata, Auteur ; Kanako Kohno, Auteur . - 2008 . - pp. 9-11. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 20 N°1 (Janvier/Fevrier 2008) . - pp. 9-11 Mots-clés : Aster  ageratoides  var.  ovatus  Compositae  Essential  oil  composition  Headspace  volatiles  Bornyl  acetate Résumé : The compositions of the essential oil from the aerial parts of Aster ageratoides var. ovatus (Compositae), have been investigated by GC and GC/MS. The volatile components were also isolated by headspace techniques and analyzed. As a result, the oil was revealed the presence of 106 components, representing 97.5% of the total oil. The main components of the oil were bornyl acetate (13.0%), terpinolene (9.7%), bicyclosesquiphellandrene (9.5%), (E)-β-ocimene (9.1%) and (Z)—β-ocimene (7.6%). Twenty-one components accounting for 99.6% of the headspace constituents were identified. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2008.9699408