Composition of essential oil and antioxidant capacity of Centaurea drabifolia Sm. subsp detonsa (Bornm.) Wagenitz, endemic to Turkey

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dc.contributor.authorZengin, Gökhan
dc.contributor.authorAktümsek, Abdurrahman
dc.contributor.authorGüler, Gökalp Özmen
dc.contributor.authorÇakmak, Yavuz Selim
dc.contributor.authorKan, Yüksel
dc.date.accessioned2020-03-26T18:24:30Z
dc.date.available2020-03-26T18:24:30Z
dc.date.issued2012
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractIn this study, composition of essential oil and antioxidant capacity of Centaurea drabifolia subsp. detonsa were investigated. The antioxidant capacity of the methanolic extract was evaluated by various methods including measuring the total phenolic content, total antioxidant capacity, free radical scavenging activity (DPPH assay), beta-carotene/linoleic acid bleaching assay and ferric and cupric ion reducing power assay. The composition of essential oil was identified by using gas chromatography-mass spectrometry. Totally, 41 compounds were described in the essential oil. Germacrene D (44.829%) was determined as the major compound of the essential oil. The total phenolic content, total antioxidant capacity, inhibition rate of oxidation of linoleic acid, IC50 (in DPPH assay) and EC50 (in reducing power) value were found to be 40.454 mg GAE/g, 100.840 mg AAE/g, 65.639%, 39.584 mu g mL(-1) and 0.603 mg mL(-1), respectively. The results indicated that the extract of C. drabifolia subsp. detonsa has strong antioxidant properties and this species can be used as a natural antioxidant in food processing and pharmaceutical industries.en_US
dc.description.sponsorshipSelcuk University Scientific Research FoundationSelcuk University [09101037]en_US
dc.description.sponsorshipThe authors thank Selcuk University Scientific Research Foundation (Project no. 09101037) for providing financial support.en_US
dc.identifier.doi10.1080/14786419.2010.527839en_US
dc.identifier.endpage10en_US
dc.identifier.issn1478-6419en_US
dc.identifier.issn1478-6427en_US
dc.identifier.issue1en_US
dc.identifier.pmid21714737en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1en_US
dc.identifier.urihttps://dx.doi.org/10.1080/14786419.2010.527839
dc.identifier.urihttps://hdl.handle.net/20.500.12395/27858
dc.identifier.volume26en_US
dc.identifier.wosWOS:000302308300001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherTAYLOR & FRANCIS LTDen_US
dc.relation.ispartofNATURAL PRODUCT RESEARCHen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectCentaurea drabifolia subsp detonsaen_US
dc.subjectessential oilen_US
dc.subjectantioxidant capacityen_US
dc.subjectTurkeyen_US
dc.titleComposition of essential oil and antioxidant capacity of Centaurea drabifolia Sm. subsp detonsa (Bornm.) Wagenitz, endemic to Turkeyen_US
dc.typeArticleen_US

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