Article (Scientific journals)
Chemical composition and antioxidant activity of Globularia alypum L. leaves essential oil from Ain-Defla (Algeria)
Amri, H.; Hamadouche, M.; Alsafra, Zouheir et al.
2018In Chemistry and Chemical Technology, 12 (2), p. 213-220
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Keywords :
Antioxidant activity; Chemical composition; Essential oil; Globularia alypum L.; Hydrodistillation
Abstract :
[en] The chemical composition of essential oil obtained by hydro-distillation with 2.10±0.09 % yield from dried Globularia alypum L. leaves was analyzed by GC-MS. It was determined 60 components representing 99.04 % of total oil. For the evaluation of the mentioned antioxidant activity, three different approaches were performed: the 2,2-diphenyl-1-picrylhydrazyl (DPPH) free radical scavenging, β-carotene bleaching (BCB) test systems and ferric reducing/antioxidant power assay (FRAP).The antioxidant was compared with that of synthetic antioxidant ascorbic acid. These findings indicate that the G.alypum essential oil exhibited good antioxidant properties. © Amri H., Hamadouche M., Alsafra Z., Eppe G., El Abed D., 2018.
Research center :
CART - Centre Interfacultaire d'Analyse des Résidus en Traces - ULiège
MolSys - Molecular Systems - ULiège
Disciplines :
Chemistry
Author, co-author :
Amri, H.;  Laboratory of Fine Chemistry (L.F.C), Chemistry Department, Faculty of Exact and Applied Sciences, University of Oran 1 Ahmed Ben Bella, P. O. Box 1524, El M'naouer, Oran, Algeria, Biology Department, Faculty of Nature and Life Sciences, HassibaBenbouali University of Chlef, P.O. Box 151, Hay Salem, Chlef, Algeria, Centre of Analytical Research and Technology (CART) - LSM/Inorganic Analytical Chemistry, Department of Chemistry, University of Liège, Building B6C, Liège, Belgium
Hamadouche, M.;  Laboratory of Fine Chemistry (L.F.C), Chemistry Department, Faculty of Exact and Applied Sciences, University of Oran 1 Ahmed Ben Bella, P. O. Box 1524, El M'naouer, Oran, Algeria
Alsafra, Zouheir  ;  Centre of Analytical Research and Technology (CART) - LSM/Inorganic Analytical Chemistry, Department of Chemistry, University of Liège, Building B6C, Liège, Belgium
Eppe, Gauthier  ;  Université de Liège - ULiège > Département de chimie (sciences) > Chimie analytique inorganique
El Abed, D.;  Laboratory of Fine Chemistry (L.F.C), Chemistry Department, Faculty of Exact and Applied Sciences, University of Oran 1 Ahmed Ben Bella, P. O. Box 1524, El M'naouer, Oran, Algeria
Language :
English
Title :
Chemical composition and antioxidant activity of Globularia alypum L. leaves essential oil from Ain-Defla (Algeria)
Publication date :
2018
Journal title :
Chemistry and Chemical Technology
ISSN :
1996-4196
Publisher :
Lviv Polytechnic National University
Volume :
12
Issue :
2
Pages :
213-220
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 09 November 2018

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