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Chemical analysis of essential oil from the leaves of eugenia argentea Bedd. / Gopan Raj in The journal of essential oil research, Vol. 23 N° 3 (Mai/Juin 2011) 

Public ISBD [article]  in The journal of essential oil research > Vol. 23 N° 3 (Mai/Juin 2011) . - pp. 55-57 Titre : Chemical analysis of essential oil from the leaves of eugenia argentea Bedd. Type de document : texte imprimé Auteurs : Gopan Raj, Auteur ; Varughese George, Auteur ; Mathur G. Sethuraman, Auteur Année de publication : 2011 Article en page(s) : pp. 55-57 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Eugenia  argentea  Myrtaceae  Leaf  oil  composition  β-caryophyllene  δ-cadinene  Germacrene-D Index. décimale : 646 Résumé : The essential oil obtained by hydrodistillation of the leaves of Eugenia argentea was analyzed by GC and GC/MS. Thirty-five constituents comprising 98.5% of the oil were identified. The leaf oil was characterized by the abundance of three major classes of sesquiterpenoids, viz. caryophyllanes, cadinanes and germacranes. β-Caryophyllene (18.0%), δ-cadinene (7.8%) and germacrene-D (7.1%) were the major constituents in the leaf oil. No monoterpenes were detected in the leaf oil. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2011.9700458 [article] Chemical analysis of essential oil from the leaves of eugenia argentea Bedd. [texte imprimé] / Gopan Raj, Auteur ; Varughese George, Auteur ; Mathur G. Sethuraman, Auteur . - 2011 . - pp. 55-57. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 23 N° 3 (Mai/Juin 2011) . - pp. 55-57 Mots-clés : Eugenia  argentea  Myrtaceae  Leaf  oil  composition  β-caryophyllene  δ-cadinene  Germacrene-D Index. décimale : 646 Résumé : The essential oil obtained by hydrodistillation of the leaves of Eugenia argentea was analyzed by GC and GC/MS. Thirty-five constituents comprising 98.5% of the oil were identified. The leaf oil was characterized by the abundance of three major classes of sesquiterpenoids, viz. caryophyllanes, cadinanes and germacranes. β-Caryophyllene (18.0%), δ-cadinene (7.8%) and germacrene-D (7.1%) were the major constituents in the leaf oil. No monoterpenes were detected in the leaf oil. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2011.9700458

Chemical composition of the leaf, stem and root oils of pleiospermium alatum / Mathur G. Sethuraman in The journal of essential oil research, Vol. 23 N° 6 (Novembre/Décembre 2011) 

Public ISBD [article]  in The journal of essential oil research > Vol. 23 N° 6 (Novembre/Décembre 2011) . - pp. 1-4 Titre : Chemical composition of the leaf, stem and root oils of pleiospermium alatum Type de document : texte imprimé Auteurs : Mathur G. Sethuraman, Auteur ; V. K. Ramesh, Auteur ; R. Gopan, Auteur Année de publication : 2012 Article en page(s) : pp. 1-4 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Pleiospermium  alatum  Rutaceae  Essential  oil  composition  α-cadinol  Elemol  α-bisabolol  α-santalene  Pregei-jerene Index. décimale : 646 Résumé : The essential oils obtained by hydrodistillation of leaves, stem and roots of Pleiospermium alatum were analyzed by Gas Chromatography and Gas Chromatography—Mass Spectrometry. Thirty-one components comprising 97.3% of the leaf oil, twenty-nine components comprising 96.1% of the stem oil and twenty-three components comprising 95.0% of the root oil were identified. The major components in the leaf oil were elemol (12.5%) followed by pregei- jerene (10.5%), α-cadinol (8.5%) and geijerene (8.5%). The stem oil contained elemol (12.4%), α-cadinol (11.1%) and epi-a-muurolol (9.4%) as the major components, while the root oil had α-cadinol (27.9%), α-bisabolol (11.5%), α-santalene (11.0%) and elemol (9.8 %) as the major components. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2011.9712273 [article] Chemical composition of the leaf, stem and root oils of pleiospermium alatum [texte imprimé] / Mathur G. Sethuraman, Auteur ; V. K. Ramesh, Auteur ; R. Gopan, Auteur . - 2012 . - pp. 1-4. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 23 N° 6 (Novembre/Décembre 2011) . - pp. 1-4 Mots-clés : Pleiospermium  alatum  Rutaceae  Essential  oil  composition  α-cadinol  Elemol  α-bisabolol  α-santalene  Pregei-jerene Index. décimale : 646 Résumé : The essential oils obtained by hydrodistillation of leaves, stem and roots of Pleiospermium alatum were analyzed by Gas Chromatography and Gas Chromatography—Mass Spectrometry. Thirty-one components comprising 97.3% of the leaf oil, twenty-nine components comprising 96.1% of the stem oil and twenty-three components comprising 95.0% of the root oil were identified. The major components in the leaf oil were elemol (12.5%) followed by pregei- jerene (10.5%), α-cadinol (8.5%) and geijerene (8.5%). The stem oil contained elemol (12.4%), α-cadinol (11.1%) and epi-a-muurolol (9.4%) as the major components, while the root oil had α-cadinol (27.9%), α-bisabolol (11.5%), α-santalene (11.0%) and elemol (9.8 %) as the major components. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2011.9712273