Aromas from Quebec. II. composition of the essential oil of the rhizomes and roots of asarum canadense L. / André Bélanger in The journal of essential oil research, Vol. 22 N° 2 (Mars/Avril 2010)  

Public ISBD [article]  inThe journal of essential oil research > Vol. 22 N° 2 (Mars/Avril 2010) . - pp. 164 - 169 Titre : Aromas from Quebec. II. composition of the essential oil of the rhizomes and roots of asarum canadense L. Type de document : texte imprimé Auteurs : André Bélanger, Auteur ; Guy Collin, Auteur ; François-Xavier Garneau, Auteur Année de publication : 2010 Article en page(s) : pp. 164 - 169 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Asarum canadense Aristolochiaceae Essential oil composition Methyl eugenol (E)-isoelemicin Linalool Junenol Methoxylated elemicin Hydroxy isomers Index. décimale : 646 Résumé : The fresh rhizomes and roots of Asarum canadense were steam-distilled to yield oils in 1.30% to 1.96%, respectively. The oils were analyzed by a combination of GC-FID and GC/MS techniques. In the case of the rhizome oil, the total amount of phenyl ethers including methyl eugenol, elemicins, and asaricin was about 58%. In the root oil, (E)-isoelemicin was the major product (20%) accompanied by elemicin (4.9%). From retention indices on both non-polar and polar columns and MS considerations, it may be inferred that methoxy-elemicin and both (E)- and (Z)-methoxy-isoelemicin as well as the new hydroxyl derivatives: hydroxyl-elemicin and (E)- and (Z)-hydroxy-isoelemicins were characterized in the oils. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/50 [article] Aromas from Quebec. II. composition of the essential oil of the rhizomes and roots of asarum canadense L. [texte imprimé] / André Bélanger, Auteur ; Guy Collin, Auteur ; François-Xavier Garneau, Auteur . - 2010 . - pp. 164 - 169. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 22 N° 2 (Mars/Avril 2010) . - pp. 164 - 169 Mots-clés : Asarum canadense Aristolochiaceae Essential oil composition Methyl eugenol (E)-isoelemicin Linalool Junenol Methoxylated elemicin Hydroxy isomers Index. décimale : 646 Résumé : The fresh rhizomes and roots of Asarum canadense were steam-distilled to yield oils in 1.30% to 1.96%, respectively. The oils were analyzed by a combination of GC-FID and GC/MS techniques. In the case of the rhizome oil, the total amount of phenyl ethers including methyl eugenol, elemicins, and asaricin was about 58%. In the root oil, (E)-isoelemicin was the major product (20%) accompanied by elemicin (4.9%). From retention indices on both non-polar and polar columns and MS considerations, it may be inferred that methoxy-elemicin and both (E)- and (Z)-methoxy-isoelemicin as well as the new hydroxyl derivatives: hydroxyl-elemicin and (E)- and (Z)-hydroxy-isoelemicins were characterized in the oils. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/50

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Chemical composition of essential oils of vitex diversifolia bak. from Burkina Faso / Roger H. Ch. Nébié in The journal of essential oil research, Vol. 17 N° 3 (Mai-Juin 2005)  

Public ISBD [article]  inThe journal of essential oil research > Vol. 17 N° 3 (Mai-Juin 2005) . - pp. 276-277 Titre : Chemical composition of essential oils of vitex diversifolia bak. from Burkina Faso Type de document : texte imprimé Auteurs : Roger H. Ch. Nébié, Auteur ; Rigobert T. Yaméogo, Auteur ; André Bélanger, Auteur Année de publication : 2006 Article en page(s) : pp. 276-277 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Vitex diversifolia Verbenaceae Essential oil composition Limonene Résumé : The essential oils, obtained by steam distillation of air-dried leaves of Vitex diversifolia Bak. (Verbenaceae) growing in Burkina Faso was analyzed by GC and GC/MS. Forty-three components making up 97% of the oils were identified. The oils were found to contain limonene (74.2%) as major component. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9698901#.UeKU_WF2_n4 [article] Chemical composition of essential oils of vitex diversifolia bak. from Burkina Faso [texte imprimé] / Roger H. Ch. Nébié, Auteur ; Rigobert T. Yaméogo, Auteur ; André Bélanger, Auteur . - 2006 . - pp. 276-277. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 17 N° 3 (Mai-Juin 2005) . - pp. 276-277 Mots-clés : Vitex diversifolia Verbenaceae Essential oil composition Limonene Résumé : The essential oils, obtained by steam distillation of air-dried leaves of Vitex diversifolia Bak. (Verbenaceae) growing in Burkina Faso was analyzed by GC and GC/MS. Forty-three components making up 97% of the oils were identified. The oils were found to contain limonene (74.2%) as major component. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9698901#.UeKU_WF2_n4

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Chemical composition of leaf essential oil of annona senegalensis pers. from Burkina Faso / Roger H. Ch. Nébié in The journal of essential oil research, Vol. 17 N° 3 (Mai-Juin 2005)  

Public ISBD [article]  inThe journal of essential oil research > Vol. 17 N° 3 (Mai-Juin 2005) . - pp. 331-332 Titre : Chemical composition of leaf essential oil of annona senegalensis pers. from Burkina Faso Type de document : texte imprimé Auteurs : Roger H. Ch. Nébié, Auteur ; Rigobert T. Yaméogo, Auteur ; André Bélanger, Auteur Année de publication : 2006 Article en page(s) : pp. 331-332 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Annona senegalensis Annonaceae Essential oil composition Germacrene D β  -caryophyllene β  -cadinene Résumé : The essential oil, obtained by steam distillation of air-dried leaves of Annona senegalensis Pers. growing in Burkina Faso was analyzed by GC and GC/MS. The oil was found to contain germacrene D (19.2%), β-caryophyllene (19.1%), γ-cadinene (11.1%) and α-humulene (9.7%) as major components. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9698922#.P_oZ6WGEzn4 [article] Chemical composition of leaf essential oil of annona senegalensis pers. from Burkina Faso [texte imprimé] / Roger H. Ch. Nébié, Auteur ; Rigobert T. Yaméogo, Auteur ; André Bélanger, Auteur . - 2006 . - pp. 331-332. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 17 N° 3 (Mai-Juin 2005) . - pp. 331-332 Mots-clés : Annona senegalensis Annonaceae Essential oil composition Germacrene D β  -caryophyllene β  -cadinene Résumé : The essential oil, obtained by steam distillation of air-dried leaves of Annona senegalensis Pers. growing in Burkina Faso was analyzed by GC and GC/MS. The oil was found to contain germacrene D (19.2%), β-caryophyllene (19.1%), γ-cadinene (11.1%) and α-humulene (9.7%) as major components. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9698922#.P_oZ6WGEzn4

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