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Volatile constituents of mandarin (Citrus reticulata Blanco) peel oil from burundi / Simon Muhoho Njoroge in The journal of essential oil research, Vol. 18 N° 6 (Novembre-Décembre 2006) 

Public ISBD [article]  in The journal of essential oil research > Vol. 18 N° 6 (Novembre-Décembre 2006) . - pp. 659-662 Titre : Volatile constituents of mandarin (Citrus reticulata Blanco) peel oil from burundi Type de document : texte imprimé Auteurs : Simon Muhoho Njoroge, Auteur ; Hellen Njoki Mungai, Auteur ; Hiroshi Koaze, Auteur Année de publication : 2006 Article en page(s) : pp. 659-662 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Citrus  reticulata  Rutaceae  Mandarin  oil  Essential  oil  composition  Limonene Résumé : The essential oil constituents of mandarin (Citrus reticulata Blanco) grown in Burundi were extracted by cold-pressing method and analyzed by GC and GC/MS. Fifty-eight constituents, amounting to 97.2% of the total volatiles were identifed. Monoterpene hydrocarbons accounted for the most abundant chemical group (94.7%). Limonene was the most prominent constituent (84.8%), followed by γ-terpinene (5.4%), myrcene (2.2%) and α-pinene (1.1%). Sesquiterpene hydrocarbons accounted for a minor quantity (0.2%), where germacrene D and valencene were the main constituents. Oxygenated compounds of various chemical groups constituted 2.3%. Aliphatic aldehydes (0.7%) and terpene alcohols (0.7%) were the major chemical groups. The main constituents were linalool (0.7%), octanal (0.5%) and decanal (0.2%). Octyl acetate, α-sinensal, decanol and perillaldehyde occurred at 0.1% levels. Thymol, α-sinensal, methyl thymol, and the acetate esters, bornyl, α-terpinyl, geranyl, citronellyl and decyl acetates were detected, each at < 0.05%. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699197#.UXKqr0qC5mM [article] Volatile constituents of mandarin (Citrus reticulata Blanco) peel oil from burundi [texte imprimé] / Simon Muhoho Njoroge, Auteur ; Hellen Njoki Mungai, Auteur ; Hiroshi Koaze, Auteur . - 2006 . - pp. 659-662. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 18 N° 6 (Novembre-Décembre 2006) . - pp. 659-662 Mots-clés : Citrus  reticulata  Rutaceae  Mandarin  oil  Essential  oil  composition  Limonene Résumé : The essential oil constituents of mandarin (Citrus reticulata Blanco) grown in Burundi were extracted by cold-pressing method and analyzed by GC and GC/MS. Fifty-eight constituents, amounting to 97.2% of the total volatiles were identifed. Monoterpene hydrocarbons accounted for the most abundant chemical group (94.7%). Limonene was the most prominent constituent (84.8%), followed by γ-terpinene (5.4%), myrcene (2.2%) and α-pinene (1.1%). Sesquiterpene hydrocarbons accounted for a minor quantity (0.2%), where germacrene D and valencene were the main constituents. Oxygenated compounds of various chemical groups constituted 2.3%. Aliphatic aldehydes (0.7%) and terpene alcohols (0.7%) were the major chemical groups. The main constituents were linalool (0.7%), octanal (0.5%) and decanal (0.2%). Octyl acetate, α-sinensal, decanol and perillaldehyde occurred at 0.1% levels. Thymol, α-sinensal, methyl thymol, and the acetate esters, bornyl, α-terpinyl, geranyl, citronellyl and decyl acetates were detected, each at < 0.05%. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699197#.UXKqr0qC5mM