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Chemotypic variation in Indian lantana camara essential oil / Laxminarain Misra 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. 1-5 Titre : Chemotypic variation in Indian lantana camara essential oil Type de document : texte imprimé Auteurs : Laxminarain Misra, Auteur ; Anil K. Saikia, Auteur Année de publication : 2011 Article en page(s) : pp. 1-5 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Lantana  camara  L.  var.  aculeata  Verbenaceae  Cis-β-davanone  β-caryophyllene  Bicyclogermacrene Index. décimale : 646 Résumé : The essential oil from the leaves of Lantana camara from Dibrugarh, in the northeastern Indian state of Assam, after spectroscopic analysis, has shown that cis-davanone, an uncommon sesquiterpenoid, is its major constituent, while the essential oil from flowers contained β-caryophyllene and bicyclo-germacrene as the major components. Presence of davanone in the essential oil from leaves of this region clearly showed that L. camara exists in the form of another chemotype in the northeastern part of India as compared to north and north central India, wherein β-caryophyllene is the major component. The oil has been extracted from three different locations of the northeastern region successively for four years to confirm the stability of the chemotype. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2011.9700449 [article] Chemotypic variation in Indian lantana camara essential oil [texte imprimé] / Laxminarain Misra, Auteur ; Anil K. Saikia, Auteur . - 2011 . - pp. 1-5. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 23 N° 3 (Mai/Juin 2011) . - pp. 1-5 Mots-clés : Lantana  camara  L.  var.  aculeata  Verbenaceae  Cis-β-davanone  β-caryophyllene  Bicyclogermacrene Index. décimale : 646 Résumé : The essential oil from the leaves of Lantana camara from Dibrugarh, in the northeastern Indian state of Assam, after spectroscopic analysis, has shown that cis-davanone, an uncommon sesquiterpenoid, is its major constituent, while the essential oil from flowers contained β-caryophyllene and bicyclo-germacrene as the major components. Presence of davanone in the essential oil from leaves of this region clearly showed that L. camara exists in the form of another chemotype in the northeastern part of India as compared to north and north central India, wherein β-caryophyllene is the major component. The oil has been extracted from three different locations of the northeastern region successively for four years to confirm the stability of the chemotype. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2011.9700449