Chemical composition and larvicidal effects of essential oil from bauhinia acuruana (Moric) against aedes aegypti / Roberto W. da Silva Gois in The journal of essential oil research, Vol. 23 N° 5 (Septembre/Octobre 2011)  

Public ISBD [article]  inThe journal of essential oil research > Vol. 23 N° 5 (Septembre/Octobre 2011) . - pp. 59-62 Titre : Chemical composition and larvicidal effects of essential oil from bauhinia acuruana (Moric) against aedes aegypti Type de document : texte imprimé Auteurs : Roberto W. da Silva Gois, Auteur ; Leôncio M. de Sousa, Auteur ; Telma L. G. Lemos, Auteur Année de publication : 2012 Article en page(s) : pp. 59-62 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Bauhinia acuruana Caesalpinioideae Essential oil composition Sesquiterpenes Epi-α  -cadinol Spathulenol Aedes aegypti Index. décimale : 646 Résumé : The essential oil from leaves of Bauhinia acuruana Moric was obtained by hydrodistillation and analyzed by gas chromatography (GC-FID) and gas chromatography/mass spectrometry (GC/MS). In total, thirty compounds comprising 91.4% of the total peak area were identified. The main constituents of the essential oil were the sesquiterpenes spathulenol (23.4 ± 0.08%), epi-α-cadinol (20.7 ± 0.12%) and caryophyllene oxide (16.4 ± 0.04%). The essential oil was tested against Aedes aegypti larvae and showed LC50 value of 56.2 ± 0.4 μg/mL. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2011.9700484 [article] Chemical composition and larvicidal effects of essential oil from bauhinia acuruana (Moric) against aedes aegypti [texte imprimé] / Roberto W. da Silva Gois, Auteur ; Leôncio M. de Sousa, Auteur ; Telma L. G. Lemos, Auteur . - 2012 . - pp. 59-62. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 23 N° 5 (Septembre/Octobre 2011) . - pp. 59-62 Mots-clés : Bauhinia acuruana Caesalpinioideae Essential oil composition Sesquiterpenes Epi-α  -cadinol Spathulenol Aedes aegypti Index. décimale : 646 Résumé : The essential oil from leaves of Bauhinia acuruana Moric was obtained by hydrodistillation and analyzed by gas chromatography (GC-FID) and gas chromatography/mass spectrometry (GC/MS). In total, thirty compounds comprising 91.4% of the total peak area were identified. The main constituents of the essential oil were the sesquiterpenes spathulenol (23.4 ± 0.08%), epi-α-cadinol (20.7 ± 0.12%) and caryophyllene oxide (16.4 ± 0.04%). The essential oil was tested against Aedes aegypti larvae and showed LC50 value of 56.2 ± 0.4 μg/mL. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2011.9700484

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