Publications Scientifiques

[ Article ] Chemical Composition, Antiradical and anti-inflammatory activities of four annonaceae from Benin

Date de soumission: 21-02-2017
Année de Publication: 2013
Entité/Laboratoire Laboratoire d'Etude et de Recherche en Chimie Appliquée (LERCA)
Document type : Article
Discipline(s) : Chimie
Titre Chemical Composition, Antiradical and anti-inflammatory activities of four annonaceae from Benin
Auteurs ALITONOU GUY ALAIN [1], TCHOBO PAUL FIDÈLE [2], SESSOU PHILIPPE [3], AVLESSI FÉLICIEN [4], MENUT Chantal [5], SOHOUNHLOUE KOKO CODJO DOMINIQUE [6],
Journal: International Journal Of Pharmaceutical, Chemical and Biological Sciences
Catégorie Journal: Internationale
Impact factor: 0
Volume Journal: 3
DOI:
Resume The chemical composition of the essential oils obtained by hydrodistillation from fresh leaves of four Annonaceae: Annona muricata, Annona squamosa, Monodora myristica and Xylopia aethiopica growing wild in Benin were analyzed by GC and GC/MS. Twenty four compounds were identified and quantified in the essential oil of Annona muricata with isocaryophyllene (20.2%); -caryophyllene (16.1%); cadinene (11.4%), elemene (8.9%); muurolene (6.9%) as major components. Twenty nine compounds were identified and quantified in the essential oil of Annona squamosa which contained isocaryophyllene (24.9%), camphene (10.2%), caryophyllene (2.6%), epi-cadinol + epimuurolol (9.2%) as prominent components. Essential oil of Monodora myristica screened contained twenty four components identified and quantified with phellandrene (65.5%), pinene (6.2%) as main compounds.Thirty three compounds were identified and quantified in the essential oils of Xylopia aethiopica, the major compounds being p-cymène (16.0%), sabinene (12.6%), terpinen-4-ol (11.3%),elemene (10.6%) and pinene (7.1%). The antiradical and anti-inflammatory activities of these oils were found to be low.
Mots clés Antiradical activity, anti-inflammatory activity, essential oils, annonaceae.
Pages 914 - 923
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