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dc.contributor.authorBouratoua ép Lebied, Aicha
dc.contributor.authorKabouche, Ahmed
dc.date.accessioned2018-02-08T14:37:19Z
dc.date.available2018-02-08T14:37:19Z
dc.date.issued2018-01-10
dc.identifier.urihttp://hdl.handle.net/123456789/136257
dc.description.abstractThis work deals with phytochemistry and biological study of aerial parts of two species belonging to the Apiaceae family: Athamanta sicula L. and Ferula longipes Coss. Extraction, separation and purification by chromatographical methods of Athamanta sicula L. led to the isolation of eight compounds. Similary this procedure yield to eleven compounds from Ferula longipes Coss., one of which has a new structure. These compounds were identified by the combination of spectroscopic methods including: UV-visible absorption spectroscopy, high resolution mass spectrometry, RMN 1D and 2D, as well as comparison with literature data. The pure compounds and the ethyl acetate fraction of F. longipes Coss. showed an excellent antioxidant activity compared to the standards. The petroleum and butanolic fractions of the species Athamanta sicula L. showed a moderate anticholinesterase activity against AChE. The pure compounds of the species Athamanta sicula L. showed a moderate cytotoxic activity.fr_FR
dc.language.isofrfr_FR
dc.publisherجامعة الإخوة منتوري قسنطينةfr_FR
dc.subjectApiaceaefr_FR
dc.subjectAthamanta sicula L.fr_FR
dc.subjectFerula longipes Coss.fr_FR
dc.subjectflavonoïdesfr_FR
dc.subjectdérivés phenylpropaniquesfr_FR
dc.subjectactivité antioxydantefr_FR
dc.subjectactivité cytotoxiquefr_FR
dc.subjectflavonoidsfr_FR
dc.subjectphenylpropanic derivativesfr_FR
dc.subjectAntioxidant activityfr_FR
dc.subjectcytotoxic activityfr_FR
dc.subjectcytotoxic activityfr_FR
dc.subjectالفلافونيداتfr_FR
dc.subjectمضادة للأكسدةfr_FR
dc.subjectمضادة للسميةfr_FR
dc.titleEtude phytochimique et évaluation des activités biologiques des espèces algériennes Athamanta sicula L. et Ferula longipes Coss. ex Bonnier et Maury (Apiaceae)fr_FR
dc.typeThesisfr_FR


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