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Composition of essential oils of flowers, leaves, stems and rhizome of peucedanum officinale L. (Apiaceae) / Gilles Figuérédo in The journal of essential oil research, Vol. 21 N° 2+ supplément vol.20 (Mars/Avril 2009+ supplément 2008) 

Public ISBD [article]  in The journal of essential oil research > Vol. 21 N° 2+ supplément vol.20 (Mars/Avril 2009+ supplément 2008) . - pp. 123-126 Titre : Composition of essential oils of flowers, leaves, stems and rhizome of peucedanum officinale L. (Apiaceae) Type de document : texte imprimé Auteurs : Gilles Figuérédo, Auteur ; Jean-Claude Chalchat, Auteur ; Silvana Petrovic, Auteur Article en page(s) : pp. 123-126 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Peucedanum  officinale  Apiaceae  Essential  oil  composition  α-pinene  Limonene  Sabinene  β-pinene  Myrcene  α-phellandrene Index. décimale : 646 Résumé : The results of the chemical investigations of the essential oils from the flowers, leaves, stems and rhizome of Peucedanum officinale are presented. The essential oil contents were 1.21% (v/w) in flowers, 0.64% (v/w) in leaves, 0.08% (v/w) in stems and 0.24% (v/w) in rhizome. By GC and GC/MS analysis, in all four oils the total of 132 compounds was identified: 53 constituents (93.4% of total amount) in the oil obtained from the flowers, 70 (94.3% of total amount) in the oil from the leaves, 78 (87.8% of total amount) in the oil from the stems and 67 (95.9% of total amount) in the oil from rhizome. In all oils investigated, monoterpenes were the dominant class of constituents (73.9–83.7%), with hydrocarbons (65.6–81.6%) as the most abundant representatives. Limonene, α-pinene and sabinene were identified as the most important constituents in common for all four oils. In the oil from the flowers, leaves and stems, β-pinene and myrcene were also abundant. However, the flower oil differed from the others by a significant quantity of α-phellandrene. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/42#top [article] Composition of essential oils of flowers, leaves, stems and rhizome of peucedanum officinale L. (Apiaceae) [texte imprimé] / Gilles Figuérédo, Auteur ; Jean-Claude Chalchat, Auteur ; Silvana Petrovic, Auteur . - pp. 123-126. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 21 N° 2+ supplément vol.20 (Mars/Avril 2009+ supplément 2008) . - pp. 123-126 Mots-clés : Peucedanum  officinale  Apiaceae  Essential  oil  composition  α-pinene  Limonene  Sabinene  β-pinene  Myrcene  α-phellandrene Index. décimale : 646 Résumé : The results of the chemical investigations of the essential oils from the flowers, leaves, stems and rhizome of Peucedanum officinale are presented. The essential oil contents were 1.21% (v/w) in flowers, 0.64% (v/w) in leaves, 0.08% (v/w) in stems and 0.24% (v/w) in rhizome. By GC and GC/MS analysis, in all four oils the total of 132 compounds was identified: 53 constituents (93.4% of total amount) in the oil obtained from the flowers, 70 (94.3% of total amount) in the oil from the leaves, 78 (87.8% of total amount) in the oil from the stems and 67 (95.9% of total amount) in the oil from rhizome. In all oils investigated, monoterpenes were the dominant class of constituents (73.9–83.7%), with hydrocarbons (65.6–81.6%) as the most abundant representatives. Limonene, α-pinene and sabinene were identified as the most important constituents in common for all four oils. In the oil from the flowers, leaves and stems, β-pinene and myrcene were also abundant. However, the flower oil differed from the others by a significant quantity of α-phellandrene. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/42#top

Essential oil composition of vetiveria nigritana from Mali / Pascal Champagnat 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. 647-649 Titre : Essential oil composition of vetiveria nigritana from Mali Type de document : texte imprimé Auteurs : Pascal Champagnat, Auteur ; Gilles Figuérédo, Auteur ; Jean-Claude Chalchat, Auteur Année de publication : 2006 Article en page(s) : pp. 647-649 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Vetiveria  nigritana  Poaceae  Essential  oil  composition  Prezizanoic  acid Résumé : An oil was obtained from roots of Vetiveria nigritana (Benth.) Stapf collected in Mali and analyzed by GC and GC/MS. Fifty-four constituents (79.7% of the whole oil) were identifed. Prezizanoic acid (15.0%), preziza-7(15)-en-12-ol (9.5%), cedren-8-en-15-ol (6.2%), preziza-7(15)-en-3α-ol (6.0%) and zizanoic acid (5.9%) were the major components of Vetiveria nigritana oil. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699193#.UXKcUUqC5mM [article] Essential oil composition of vetiveria nigritana from Mali [texte imprimé] / Pascal Champagnat, Auteur ; Gilles Figuérédo, Auteur ; Jean-Claude Chalchat, Auteur . - 2006 . - pp. 647-649. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 18 N° 6 (Novembre-Décembre 2006) . - pp. 647-649 Mots-clés : Vetiveria  nigritana  Poaceae  Essential  oil  composition  Prezizanoic  acid Résumé : An oil was obtained from roots of Vetiveria nigritana (Benth.) Stapf collected in Mali and analyzed by GC and GC/MS. Fifty-four constituents (79.7% of the whole oil) were identifed. Prezizanoic acid (15.0%), preziza-7(15)-en-12-ol (9.5%), cedren-8-en-15-ol (6.2%), preziza-7(15)-en-3α-ol (6.0%) and zizanoic acid (5.9%) were the major components of Vetiveria nigritana oil. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699193#.UXKcUUqC5mM

Studies of mediterranean oregano population IV / Gilles Figuérédo in The journal of essential oil research, Vol. 17 N° 3 (Mai-Juin 2005) 

Public ISBD [article]  in The journal of essential oil research > Vol. 17 N° 3 (Mai-Juin 2005) . - pp. 296-300 Titre : Studies of mediterranean oregano population IV : Chemical composition of essential oils of hybrids origanum x majoricum cambassedes from France, origanum x intercedens rechinger and origanum x minoanum davis from Turkey and Crete Type de document : texte imprimé Auteurs : Gilles Figuérédo, Auteur ; Jean-Claude Chalchat, Auteur ; Bernard Pasquier, Auteur Année de publication : 2006 Article en page(s) : pp. 296-300 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Origanum  x  majoricum  O.  x  intercedens  O.  x  minoanum  Lamiaceae  Essential  oil  composition  Trans-sabinene  hydrate  Carvacrol Résumé : Essential oils isolated by water distillation were analyzed by GC and GC/MS. In Origanum x majoricum, 74 constituents were identified. The trans-sabinene hydrate and carvacrol were the most prominent compounds, followed by sabinene, γ-terpinene and terpinen-4-ol. In O. x intercedens and O. x minoanum, 67 and 85 compounds were identified, respectively, with carvacrol predominating (75–80%) in both hybrids. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9698908#.UeOyzGF2_n4 [article] Studies of mediterranean oregano population IV : Chemical composition of essential oils of hybrids origanum x majoricum cambassedes from France, origanum x intercedens rechinger and origanum x minoanum davis from Turkey and Crete [texte imprimé] / Gilles Figuérédo, Auteur ; Jean-Claude Chalchat, Auteur ; Bernard Pasquier, Auteur . - 2006 . - pp. 296-300. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 17 N° 3 (Mai-Juin 2005) . - pp. 296-300 Mots-clés : Origanum  x  majoricum  O.  x  intercedens  O.  x  minoanum  Lamiaceae  Essential  oil  composition  Trans-sabinene  hydrate  Carvacrol Résumé : Essential oils isolated by water distillation were analyzed by GC and GC/MS. In Origanum x majoricum, 74 constituents were identified. The trans-sabinene hydrate and carvacrol were the most prominent compounds, followed by sabinene, γ-terpinene and terpinen-4-ol. In O. x intercedens and O. x minoanum, 67 and 85 compounds were identified, respectively, with carvacrol predominating (75–80%) in both hybrids. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9698908#.UeOyzGF2_n4

Studies of mediterranean oregano populations. III / Gilles Figuérédo in The journal of essential oil research, Vol. 18 N° 3 (Mai-Juin 2006) 

Public ISBD [article]  in The journal of essential oil research > Vol. 18 N° 3 (Mai-Juin 2006) . - pp. 250-252 Titre : Studies of mediterranean oregano populations. III : Chemical composition of essential oils of origanum dayi post from Israel Type de document : texte imprimé Auteurs : Gilles Figuérédo, Auteur ; Jean-Claude Chalchat, Auteur ; Bernard Pasquier, Auteur Année de publication : 2006 Article en page(s) : pp. 250-252 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Origanum  dayi  Lamiaceae  Essential  oil  composition  1,8-cineole  Terpinen-4-ol  α-terpineol Résumé : Analysis by GC and GC/MS of the oil of Origanum dayi grown in France from seeds collected from the desert of Judea in Israel, isolated by water distillation, led to the identifcation of 68 constituents. The oil was characterized by high proportions of 1,8-cineole (18.2–26.8%), terpinen-4-ol (16.1–21.6%) and α-terpineol (12.9–16.8%). ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699078#.UaS22tgYrOk [article] Studies of mediterranean oregano populations. III : Chemical composition of essential oils of origanum dayi post from Israel [texte imprimé] / Gilles Figuérédo, Auteur ; Jean-Claude Chalchat, Auteur ; Bernard Pasquier, Auteur . - 2006 . - pp. 250-252. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 18 N° 3 (Mai-Juin 2006) . - pp. 250-252 Mots-clés : Origanum  dayi  Lamiaceae  Essential  oil  composition  1,8-cineole  Terpinen-4-ol  α-terpineol Résumé : Analysis by GC and GC/MS of the oil of Origanum dayi grown in France from seeds collected from the desert of Judea in Israel, isolated by water distillation, led to the identifcation of 68 constituents. The oil was characterized by high proportions of 1,8-cineole (18.2–26.8%), terpinen-4-ol (16.1–21.6%) and α-terpineol (12.9–16.8%). ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699078#.UaS22tgYrOk

Studies of mediterranean oregano populations IX: / Gilles Figuérédo in The journal of essential oil research, Vol. 18 N° 4 (Juillet-Août 2006) 

Public ISBD [article]  in The journal of essential oil research > Vol. 18 N° 4 (Juillet-Août 2006) . - pp. 411-415 Titre : Studies of mediterranean oregano populations IX: : Chemical composition of essential oils of seven species of oregano of various origins Type de document : texte imprimé Auteurs : Gilles Figuérédo, Auteur ; Jean-Claude Chalchat, Auteur ; Bernard Pasquier, Auteur Année de publication : 2006 Article en page(s) : pp. 411-415 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Origanum  vulgare  ssp.  gracile  Origanum  acutidens  Origanum  hypericifolium  Origanum  bargyli  Origanum  saccatum  Origanum  solymicum  Origanum  leptocladum  Essential  oil  composition  Sabinene  p-cymene  γ-terpinene  Cis-sabinene  hydrate  Trans-sabinene  hydrate  Borneol  Terpinen-4-ol  α-terpineol  Thymol  Carvacrol  Chemotypes Résumé : The essential oils of seven species of oregano (Origanum vulgare L. ssp. gracile (Koch), Origanum acutidens (Hand.-Mazz.) Ietswaart, Origanum hypericifolium O. Schwarz et P.H. Davis, Origanum bargyli Mouterde, Origanum saccatum P.H. Davis, Origanum solymicum P.H. Davis, and Origanum leptocladum Boiss.) were studied by GC and GC/MS. Eighty-five constituents were identified. The discriminant components of these oils were p-cymene, γ-terpinene, cis- and trans-sabinene hydrate, borneol, terpinen-4-ol, α-terpineol, thymol, and carvacrol. Some of the species were similar to those described in the literature, and new chemotypes are reported. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699128#.UaNtktgYrOk [article] Studies of mediterranean oregano populations IX: : Chemical composition of essential oils of seven species of oregano of various origins [texte imprimé] / Gilles Figuérédo, Auteur ; Jean-Claude Chalchat, Auteur ; Bernard Pasquier, Auteur . - 2006 . - pp. 411-415. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 18 N° 4 (Juillet-Août 2006) . - pp. 411-415 Mots-clés : Origanum  vulgare  ssp.  gracile  Origanum  acutidens  Origanum  hypericifolium  Origanum  bargyli  Origanum  saccatum  Origanum  solymicum  Origanum  leptocladum  Essential  oil  composition  Sabinene  p-cymene  γ-terpinene  Cis-sabinene  hydrate  Trans-sabinene  hydrate  Borneol  Terpinen-4-ol  α-terpineol  Thymol  Carvacrol  Chemotypes Résumé : The essential oils of seven species of oregano (Origanum vulgare L. ssp. gracile (Koch), Origanum acutidens (Hand.-Mazz.) Ietswaart, Origanum hypericifolium O. Schwarz et P.H. Davis, Origanum bargyli Mouterde, Origanum saccatum P.H. Davis, Origanum solymicum P.H. Davis, and Origanum leptocladum Boiss.) were studied by GC and GC/MS. Eighty-five constituents were identified. The discriminant components of these oils were p-cymene, γ-terpinene, cis- and trans-sabinene hydrate, borneol, terpinen-4-ol, α-terpineol, thymol, and carvacrol. Some of the species were similar to those described in the literature, and new chemotypes are reported. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699128#.UaNtktgYrOk

Studies of mediterranean oregano populations. VI / Gilles Figuérédo in The journal of essential oil research, Vol. 18 N° 3 (Mai-Juin 2006) 

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Studies of mediterranean oregano populations. VII / Gilles Figuérédo in The journal of essential oil research, Vol. 18 N° 3 (Mai-Juin 2006) 

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Study of essential oil composition of elyonurus hensii schum from Congo / Thomas Silou in The journal of essential oil research, Vol. 18 N° 5 (Septembre-Octobre 2006) 

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A study of the mediterranean oregano populations / Gilles Figuérédo in The journal of essential oil research, Vol. 17 N° 6 (Novembre-Décembre 2005) 

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A study of the mediterranean oregano populations / Gilles Figuérédo in The journal of essential oil research, Vol. 17 N° 6 (Novembre-Décembre 2005) 

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A study on the composition of commercial vetiveria zizanioides oils from different geographical origins / Pascal Champagnat in The journal of essential oil research, Vol. 18 N° 4 (Juillet-Août 2006) 

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