Simultaneous Determination of the Main Phenolic Compounds and Triterpenic Acids in Table Olives Using RP-UHPLC-DAD Chromatography.

Aggeliki Kalogeropoulou, Vasileios Zavrakoglou, Fani Th Mantzouridou, Nikolaos Nenadis

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Article in Molecules (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 authors.

Aggeliki KalogeropoulouLaboratory of Food Chemistry & Technology, School of Chemistry, Aristotle University of Thessaloniki, 541 24 Thessaloniki, Greece.

Vasileios ZavrakoglouLaboratory of Food Chemistry & Technology, School of Chemistry, Aristotle University of Thessaloniki, 541 24 Thessaloniki, Greece.

Fani Th MantzouridouLaboratory of Food Chemistry & Technology, School of Chemistry, Aristotle University of Thessaloniki, 541 24 Thessaloniki, Greece.

Nikolaos NenadisLaboratory of Food Chemistry & Technology, School of Chemistry, Aristotle University of Thessaloniki, 541 24 Thessaloniki, Greece.ORCID 0000-0002-4624-0419

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A rapid reversed-phase ultra-high-performance liquid chromatography method with diode-array detection (RP-UHPLC-DAD) was developed and validated for the simultaneous determination of major bioactive phenolic compounds (hydroxytyrosol, tyrosol, and oleuropein) and triterpenic acids (maslinic and oleanolic acids) in table olives from major Greek cultivars. Existing chromatographic methods for table olives typically target either the phenolic compounds or the triterpenic acids, requiring separate protocols. The proposed method determines both classes simultaneously, resolving all five analytes (resolution, R

Indexed as

OleaPhenolsTriterpenesChromatography, High Pressure LiquidChromatography, Reverse-PhasePlant ExtractsReproducibility of ResultsPhenolsPlant ExtractsTriterpenesanalytical methodologyhydroxytyrosololeuropeinphenolic compoundstable olivestriterpenic acidsUHPLC-DAD

Identifiers

PMID42738689

DOI10.3390/molecules31173029

PMCPMC13567158

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.