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dc.creatorAnđelković, Boban D.
dc.creatorVujisić, Ljubodrag V.
dc.creatorVučković, Ivan
dc.creatorTešević, Vele
dc.creatorVajs, Vlatka
dc.creatorGođevac, Dejan
dc.date.accessioned2019-01-30T17:56:52Z
dc.date.available2019-01-30T17:56:52Z
dc.date.issued2017
dc.identifier.issn0731-7085
dc.identifier.urihttp://cer.ihtm.bg.ac.rs/handle/123456789/2266
dc.description.abstractHerein, we propose rapid and simple spectroscopic methods to determine the chemical composition of propolis derived from various Populus species using a metabolomics approach. In order to correlate variability in Populus type propolis composition with the altitude of its collection, NMR, IR, and DV spec-troscopy followed by OPLS was conducted. The botanical origin of propolis was established by comparing propolis spectral data to those of buds of various Populus species. An O2PLS method was utilized to integrate two blocks of data. According to OPLS and O2PLS, the major compounds in propolis samples, collected from temperate continental climate above 500 m, were phenolic glycerides originating from P. tremula buds. Flavonoids were predominant in propolis samples collected below 400 m, originating from P. nigra and P.x euramericana buds. Samples collected at 400-500 m were of mixed origin, with variable amounts of all detected metabolites.en
dc.publisherElsevier Science Bv, Amsterdam
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172053/RS//
dc.rightsrestrictedAccess
dc.sourceJournal of Pharmaceutical and Biomedical Analysis
dc.subjectPropolisen
dc.subjectNMRen
dc.subjectIRen
dc.subjectUVen
dc.subjectOPLSen
dc.subjectO2PLSen
dc.titleMetabolomics study of Populus type propolisen
dc.typearticle
dc.rights.licenseARR
dc.citation.volume135
dc.citation.spage217
dc.citation.epage226
dc.citation.other135: 217-226
dc.citation.rankM21
dc.description.otherThe peer-reviewed version: [http://cer.ihtm.bg.ac.rs/handle/123456789/3046]
dc.identifier.pmid28012592
dc.identifier.doi10.1016/j.jpba.2016.12.003
dc.identifier.rcubConv_3666
dc.identifier.scopus2-s2.0-85008199893
dc.identifier.wos000392905200024
dc.type.versionpublishedVersion


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