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Chemical composition and biological properties of the leaf essential oil of tagetes lucida cav. from Cuba / Erik L. Regalado in The journal of essential oil research, Vol. 23 N° 5 (Septembre/Octobre 2011) 

Public ISBD [article]  in The journal of essential oil research > Vol. 23 N° 5 (Septembre/Octobre 2011) . - pp. 63-67 Titre : Chemical composition and biological properties of the leaf essential oil of tagetes lucida cav. from Cuba Type de document : texte imprimé Auteurs : Erik L. Regalado, Auteur ; Miguel D. Fernández, Auteur ; Jorge A. Pino, Auteur Année de publication : 2012 Article en page(s) : pp. 63-67 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Tagetes  lucida  Asteraceae  Essential  oil  composition  Estragole  Antioxidant  capacity  Antiplasmodial  activity  Antimicrobial  activity  Antiviral  activity Index. décimale : 646 Résumé : The leaf essential oil of Tagetes lucida Cav. (Asteraceae) from Cuba has been obtained by hydrodistillation and analyzed by GC-FID and GC/MS. Forty volatile compounds were identified, of which estragole (96.8%) was the major constituent. The antioxidant capacity of this essential oil was measured by two different in vitro assays (DPPH and TBARS) and significant activities were evidenced. The preliminary screening of its antiplasmodial, antibacterial, antifungal and antiviral activities was carried out against Plasmodium berghei, Staphylococcus aureus, Pseudomonas aeruginosa, Escherichia coli, Candida albicans, Acinetobacter lwoffi, Enterobacter aerogenes and against strains HHV 1 and HHV 2. The results showed a moderate activity against P. berghei and E. coli. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2011.9700485 [article] Chemical composition and biological properties of the leaf essential oil of tagetes lucida cav. from Cuba [texte imprimé] / Erik L. Regalado, Auteur ; Miguel D. Fernández, Auteur ; Jorge A. Pino, Auteur . - 2012 . - pp. 63-67. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 23 N° 5 (Septembre/Octobre 2011) . - pp. 63-67 Mots-clés : Tagetes  lucida  Asteraceae  Essential  oil  composition  Estragole  Antioxidant  capacity  Antiplasmodial  activity  Antimicrobial  activity  Antiviral  activity Index. décimale : 646 Résumé : The leaf essential oil of Tagetes lucida Cav. (Asteraceae) from Cuba has been obtained by hydrodistillation and analyzed by GC-FID and GC/MS. Forty volatile compounds were identified, of which estragole (96.8%) was the major constituent. The antioxidant capacity of this essential oil was measured by two different in vitro assays (DPPH and TBARS) and significant activities were evidenced. The preliminary screening of its antiplasmodial, antibacterial, antifungal and antiviral activities was carried out against Plasmodium berghei, Staphylococcus aureus, Pseudomonas aeruginosa, Escherichia coli, Candida albicans, Acinetobacter lwoffi, Enterobacter aerogenes and against strains HHV 1 and HHV 2. The results showed a moderate activity against P. berghei and E. coli. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2011.9700485