Evaluation of chemical properties of cold pressed onion, okra, rosehip, safflower and carrot seed oils: triglyceride, fatty acid and tocol compositions

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dc.contributor.authorTopkafa, Mustafa
dc.date.accessioned2020-03-26T19:24:04Z
dc.date.available2020-03-26T19:24:04Z
dc.date.issued2016
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractChemical properties of cold pressed onion (OnSO), okra (OkSO), rosehip (RSE), safflower (SSO) and carrot (CSO) seed oils were evaluated in terms of triglyceride (TG), fatty acid and tocol (tocopherol and tocotrienol) compositions. Cold pressed OnSO, OkSO, RSO, and SSO had high amounts of OLL, PLL, LLLn and LLL triglycerides, respectively, whereas cold pressed CSO had a significant amount of OOL triglyceride. Monounsaturated fatty acids (MUFAs) were dominant in CSO with 81.8%, while polyunsaturated fatty acids (PUFAs) were dominant in OnSO, OkSO, RSE, and SSO oils at 58.7%, 47.9%, 74.1% and 73.8%, respectively. The highest total tocol content was in OnSO (2608.8 mg kg(-1)), followed by RSO (1124.2 mg kg(-1)), OkSO (716.7 mg kg(-1)), SSO (417.5 mg kg(-1)) and CSO (258.0 mg kg(-1)) seed oils. There was a positive association between total tocopherol and PUFA and between total tocotrienol and MUFA.en_US
dc.description.sponsorshipSelcuk University Coordinators of Scientific ResearchSelcuk University [SU-BAP 15401111]en_US
dc.description.sponsorshipThis study was supported by Selcuk University Coordinators of Scientific Research with SU-BAP 15401111 project number. The authors wish to thank the principal of Selcuk University and Scientific Research Projects Coordination.en_US
dc.identifier.doi10.1039/c6ay00709ken_US
dc.identifier.endpage4225en_US
dc.identifier.issn1759-9660en_US
dc.identifier.issn1759-9679en_US
dc.identifier.issue21en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage4220en_US
dc.identifier.urihttps://dx.doi.org/10.1039/c6ay00709k
dc.identifier.urihttps://hdl.handle.net/20.500.12395/33568
dc.identifier.volume8en_US
dc.identifier.wosWOS:000377511800008en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherROYAL SOC CHEMISTRYen_US
dc.relation.ispartofANALYTICAL METHODSen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.titleEvaluation of chemical properties of cold pressed onion, okra, rosehip, safflower and carrot seed oils: triglyceride, fatty acid and tocol compositionsen_US
dc.typeArticleen_US

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