Determination of up to twenty carboxylic acid containing compounds in clinically relevant matrices by o-benzylhydroxylamine derivatization and liquid chromatography-tandem mass spectrometry
Àlex Gomez‐Gómez, Eulàlia Olesti, Blanca Montero-San-Martín, Angie Soldevila, Tessa Deschamps, Nieves Pizarro, Rafael de la Torre, Óscar J. Pozo
Topics & Concepts
ChemistryDerivatizationChromatographyMetabolic pathwayMetaboliteLiquid chromatography–mass spectrometryAnalyteMass spectrometryTandem mass spectrometryKynurenineUrineMetabolismBiochemistryAmino acidTryptophanMetabolomics and Mass Spectrometry StudiesTryptophan and brain disordersAnalytical Chemistry and Chromatography