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Détail de l'auteur
Auteur Wilfried A. König
Documents disponibles écrits par cet auteur
Affiner la rechercheChemical composition of the essential oil from the rhizomes of alpinia henryi K. schum. of Vietnam / Giang M. Phan in The journal of essential oil research, Vol. 19 N°6 (Novembre/Decembre 2007)
[article]
in The journal of essential oil research > Vol. 19 N°6 (Novembre/Decembre 2007) . - pp. 507-508
Titre : Chemical composition of the essential oil from the rhizomes of alpinia henryi K. schum. of Vietnam Type de document : texte imprimé Auteurs : Giang M. Phan, Auteur ; Son T. Phan, Auteur ; Wilfried A. König, Auteur Année de publication : 2008 Article en page(s) : pp. 507-508 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Alpinia henryi Zingiberaceae Essential oil composition 1,8-cineole Résumé : The essential oil from the fresh rhizomes of Alpinia henryi K. Schum. (Zingiberaceae) collected in Vietnam was analyzed by GC and GC/MS. Twenty-five compounds, representing 86.4% of the oil, were identified. The oil was characterized by a high content of 1,8-cineole (45.1%). ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699317#.UXFIcUqC5mM [article] Chemical composition of the essential oil from the rhizomes of alpinia henryi K. schum. of Vietnam [texte imprimé] / Giang M. Phan, Auteur ; Son T. Phan, Auteur ; Wilfried A. König, Auteur . - 2008 . - pp. 507-508.
Génie Chimique
Langues : Anglais (eng)
in The journal of essential oil research > Vol. 19 N°6 (Novembre/Decembre 2007) . - pp. 507-508
Mots-clés : Alpinia henryi Zingiberaceae Essential oil composition 1,8-cineole Résumé : The essential oil from the fresh rhizomes of Alpinia henryi K. Schum. (Zingiberaceae) collected in Vietnam was analyzed by GC and GC/MS. Twenty-five compounds, representing 86.4% of the oil, were identified. The oil was characterized by a high content of 1,8-cineole (45.1%). ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699317#.UXFIcUqC5mM Chemical composition of the flower essential oil of artabotrys hexapetalus (L. f.) bhandare of Vietnam / Giang M. Phan in The journal of essential oil research, Vol. 19 N°6 (Novembre/Decembre 2007)
[article]
in The journal of essential oil research > Vol. 19 N°6 (Novembre/Decembre 2007) . - pp. 523-524
Titre : Chemical composition of the flower essential oil of artabotrys hexapetalus (L. f.) bhandare of Vietnam Type de document : texte imprimé Auteurs : Giang M. Phan, Auteur ; Son T. Phan, Auteur ; Wilfried A. König, Auteur Année de publication : 2008 Article en page(s) : pp. 523-524 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Artabotrys hexapetalus Annonaceae Essential oil composition β-caryophyllene Caryophyllene oxide Résumé : The pleasant smelling flower essential oil of Artabotrys hexapetalus (L. f.) Bhandare (Annonaceae) was analyzed by GC and GC/MS. Twenty-six components of the oil including sesquiterpene hydrocarbons (33.3% of the oil) and oxygenated sesquiterpenoids (47.7%) were identified. β-caryophyllene (11.4%) and caryophyllene oxide (31.5%) were identified as the major components of the oil. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699321#.UXFhTEqC5mM [article] Chemical composition of the flower essential oil of artabotrys hexapetalus (L. f.) bhandare of Vietnam [texte imprimé] / Giang M. Phan, Auteur ; Son T. Phan, Auteur ; Wilfried A. König, Auteur . - 2008 . - pp. 523-524.
Génie Chimique
Langues : Anglais (eng)
in The journal of essential oil research > Vol. 19 N°6 (Novembre/Decembre 2007) . - pp. 523-524
Mots-clés : Artabotrys hexapetalus Annonaceae Essential oil composition β-caryophyllene Caryophyllene oxide Résumé : The pleasant smelling flower essential oil of Artabotrys hexapetalus (L. f.) Bhandare (Annonaceae) was analyzed by GC and GC/MS. Twenty-six components of the oil including sesquiterpene hydrocarbons (33.3% of the oil) and oxygenated sesquiterpenoids (47.7%) were identified. β-caryophyllene (11.4%) and caryophyllene oxide (31.5%) were identified as the major components of the oil. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699321#.UXFhTEqC5mM Volatile metabolites from the wood-inhabiting fungi bjerkandera adusta, ganoderma applanatum, and stereum hirsutum / Fernando Campos Ziegenbein in The journal of essential oil research, Vol. 22 N° 2 (Mars/Avril 2010)
[article]
in The journal of essential oil research > Vol. 22 N° 2 (Mars/Avril 2010) . - pp. 116-118
Titre : Volatile metabolites from the wood-inhabiting fungi bjerkandera adusta, ganoderma applanatum, and stereum hirsutum Type de document : texte imprimé Auteurs : Fernando Campos Ziegenbein, Auteur ; Wilfried A. König, Auteur ; Hans-Peter Hanssen, Auteur Article en page(s) : pp. 116-118 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Bjerkandera adusta Laetiporus sulphureus Stereum hirsutum Basidiomycetes Essential oil composition Fatty acid metabolism Index. décimale : 646 Résumé : The essential oils of the wood-inhabiting fungi Bjerkandera adusta, Ganoderma applanatum, and Stereum hirsutum were analyzed.
Volatiles were obtained by hydrodistillation and investigated by GC and GC/MS.
In total, 33 compounds could be identified from B. adusta. Major components were R-(-)-1-octen-3-ol, hexadecanoic acid, 1-hepten-3-one, 2-pentylfuran and (E,E)-2,4-decadienal.
m-Cymene could be identified for the first time as a fungal constituent.
From G. applanatum, 22 compounds could be identified, with R-(-)-1-octen-3-ol and phenylacetaldehyde being the major constituents of the oil.
As major compound, (E,E)-2,4-decadienal was found in the hydrodistillates of S. hirsutum among 28 further constituents.
(Z)-Asarone and β-ionone could be identified for the first time from a fungal source.DEWEY : 665 ISSN : 1041--2905 En ligne : http://www.jeoronline.com/archive/detail/50 [article] Volatile metabolites from the wood-inhabiting fungi bjerkandera adusta, ganoderma applanatum, and stereum hirsutum [texte imprimé] / Fernando Campos Ziegenbein, Auteur ; Wilfried A. König, Auteur ; Hans-Peter Hanssen, Auteur . - pp. 116-118.
Génie Chimique
Langues : Anglais (eng)
in The journal of essential oil research > Vol. 22 N° 2 (Mars/Avril 2010) . - pp. 116-118
Mots-clés : Bjerkandera adusta Laetiporus sulphureus Stereum hirsutum Basidiomycetes Essential oil composition Fatty acid metabolism Index. décimale : 646 Résumé : The essential oils of the wood-inhabiting fungi Bjerkandera adusta, Ganoderma applanatum, and Stereum hirsutum were analyzed.
Volatiles were obtained by hydrodistillation and investigated by GC and GC/MS.
In total, 33 compounds could be identified from B. adusta. Major components were R-(-)-1-octen-3-ol, hexadecanoic acid, 1-hepten-3-one, 2-pentylfuran and (E,E)-2,4-decadienal.
m-Cymene could be identified for the first time as a fungal constituent.
From G. applanatum, 22 compounds could be identified, with R-(-)-1-octen-3-ol and phenylacetaldehyde being the major constituents of the oil.
As major compound, (E,E)-2,4-decadienal was found in the hydrodistillates of S. hirsutum among 28 further constituents.
(Z)-Asarone and β-ionone could be identified for the first time from a fungal source.DEWEY : 665 ISSN : 1041--2905 En ligne : http://www.jeoronline.com/archive/detail/50