Preparation and Application of Caffeic Acid Imprinted Polymer

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dc.authorscopusid57194746136
dc.authorscopusid6602781337
dc.authorscopusid24473938400
dc.authorscopusid7005910420
dc.authorwosidApak, Reşat/D-4782-2019
dc.contributor.authorKaraman Ersoy, Şeyda
dc.contributor.authorTutem, Esma
dc.contributor.authorBaskan, Kevser SoeZGEN
dc.contributor.authorApak, Resat
dc.contributor.otherTemel Eczacılık Bilimleri Bölümü
dc.date.accessioned2025-01-11T13:04:13Z
dc.date.available2025-01-11T13:04:13Z
dc.date.issued2023
dc.departmentFenerbahçe Universityen_US
dc.department-temp[Ersoy, Seyda K. A. R. A. M. A. N.] Fenerbahce Univ, Fac Pharm, Div Analyt Chem, Istanbul, Turkiye; [Tutem, Esma; Baskan, Kevser SoeZGEN; Apak, Resat] Istanbul Univ Cerrahpasa, Fac Engn, Dept Chem, Istanbul, Turkiye; [Apak, Resat] Turkish Acad Sci TUBA, Ankara, Turkiyeen_US
dc.description.abstractIn the present study, molecularly imprinted polymers were synthesized using caffeic acid (CA) as a template molecule and then used for the extraction of CA and chlorogenic acid (CLA) from complex matrices. Syntheses were carried out in tetrahydrofuran as porogenic solvent using 4-vinyl pyridine, methacrylic acid, acrylamide, and 1-vinyl imidazole as monomers, ethylene glycol dimethacrylate as crosslinker and 2,2'-azobisisobutyronitrile as initiator. In polymerization processes, different ratios of the template:monomer:crosslinker (T:M:CrL) were used to obtain the most suitable polymer. Caffeic acid:4-vinylpiridine:ethylene glycol dimethacrylate's 1:4:16 mole ratio of MIP was determined as the most convenient polymer for CA recognition. In addition, nonimprinted polymers (NIPs) without templates were prepared. Dynamic and static adsorption tests were applied to determine the absorption features of the NIPs and CA-MIPs. Separation and purification studies of CA and CLA were performed with molecular imprinted solid phase extraction (MISPE) application. All steps of MISPE (loading, washing, elution) were optimized by HPLC analysis.en_US
dc.description.sponsorshipIstanbul University [10974]en_US
dc.description.sponsorship<B>Acknowledgements</B> The authors would like to express their gratitude to the Research Fund of Istanbul University for support given to corresponding author's thesis project (10974) with the thesis title "Utilization of new materials in specific separation and determination of phenolic compounds" completed in the Institute of Science (FBE) of Istanbul University.en_US
dc.description.woscitationindexScience Citation Index Expanded
dc.identifier.citation1
dc.identifier.doi10.55730/1300-0527.3572
dc.identifier.issn1300-0527
dc.identifier.issue4en_US
dc.identifier.pmid38174067
dc.identifier.scopus2-s2.0-85171357859
dc.identifier.scopusqualityQ3
dc.identifier.trdizinid1193666
dc.identifier.urihttps://doi.org/10.55730/1300-0527.3572
dc.identifier.urihttps://hdl.handle.net/20.500.14627/329
dc.identifier.volume47en_US
dc.identifier.wosWOS:001059182100003
dc.identifier.wosqualityQ4
dc.language.isoenen_US
dc.publisherTubitak Scientific & Technological Research Council Turkeyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCaffeic Acid Imprinted Polymeren_US
dc.subjectCaffeic Acid Recoveryen_US
dc.subjectChlorogenic Acid Recoveryen_US
dc.subjectGreen Coffee Beanen_US
dc.subjectMolecularly Imprinted Solid Phase Extractionen_US
dc.titlePreparation and Application of Caffeic Acid Imprinted Polymeren_US
dc.typeArticleen_US
dspace.entity.typePublication
relation.isAuthorOfPublicationd4e87881-4e0b-4280-aa21-d126bc44c16a
relation.isAuthorOfPublication.latestForDiscoveryd4e87881-4e0b-4280-aa21-d126bc44c16a
relation.isOrgUnitOfPublication38c4ac15-0084-4b5d-b5ed-cc429a23cac1
relation.isOrgUnitOfPublication.latestForDiscovery38c4ac15-0084-4b5d-b5ed-cc429a23cac1

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