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dc.creatorFotirić-Akšić, Milica
dc.creatorMesarović, Jelena
dc.creatorGašić, Uroš M.
dc.creatorTrifković, J.
dc.creatorMilatović, Dragan
dc.creatorMeland, Mekjell
dc.date.accessioned2020-12-17T22:43:23Z
dc.date.available2020-12-17T22:43:23Z
dc.date.issued2019
dc.identifier.issn0567-7572
dc.identifier.urihttp://aspace.agrif.bg.ac.rs/handle/123456789/5155
dc.description.abstractLarge amounts of fruit seeds are discarded yearly in different producing industries, which is a waste of a potentially valuable resource as well as a serious disposal problem. Plum is the most important type of commercial fruit in Serbia and seeds could be obtained as a byproduct of alcoholic beverage processing. Their exploitation should be greater and more information about cultivars’ kernels and their composition is required. Also, consumers’ tendency for “natural foods” arises a need for characterization of genotypes with high phenolic contents which could be used in processed food products. Discarding large amounts of plum seeds is a waste of potentially precious sources of phytochemicals. In order to characterize the phenolic profile of approximately 30 plum cultivars, phenolic acids and flavonoids, as potential antioxidants, were determined by ultra-high-performance liquid chromatography (UHPLC) coupled with hybrid mass spectrometry, which combines the Linear Trap Quadrupole (LTQ) and OrbiTrap MS/MS mass analyzer together with chemometric analysis. The UHPLC–LTQ OrbiTrap MS technique was proven to be reliable for the unambiguous detection of phenolic acids, their derivatives, and flavonoid aglycones based on their molecular masses and fragmentation pattern. The phenolic acids prevail over the flavonoids, with protocatechuic acid, p-hydroxybenzoic acid, ferulic acid, and chlorogenic acid as the most abundant ones. In addition, catechin was the most abundant flavonoid.en
dc.publisherInternational Society for Horticultural Science
dc.relationThe author? a?knowledge the finan?ial ?upport of The Re?ear?h Coun?il of Norway, a? a part of the proje?t No 10662.
dc.rightsrestrictedAccess
dc.sourceActa Horticulturae
dc.subjectFlavonoidšen
dc.subjectPhenolić aćidšen
dc.subjectPrunusen
dc.subjectUHPLC–LTQ OrbiTrap MSen
dc.subjectšeeden
dc.titleDetermination of phenolic profile in kernels of different plum cultivarsen
dc.typeconferenceObject
dc.rights.licenseARR
dc.citation.epage234
dc.citation.other1260: 229-234
dc.citation.spage229
dc.citation.volume1260
dc.identifier.doi10.17660/ActaHortic.2019.1260.36
dc.identifier.scopus2-s2.0-85076393738
dc.type.versionpublishedVersion


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Приказ основних података о документу