MASS SPECTROMETRIC IDENTIFICATION AND/OR QUANTITATION OF CATECHOLAMINES USING AMINOPYRAZOLES

A method is described for mass spectrometric analysis, detection and quantification of catecholamines. The methods can comprise reacting the catecholamines with a 4-aminoantipyrine reagent and detecting and/or quantifying the adduct produced by the reaction. The methods can also allow for multiplexi...

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Hauptverfasser: PURKAYASTHA, SUBHASISH, DEY, SUBHAKAR N
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A method is described for mass spectrometric analysis, detection and quantification of catecholamines. The methods can comprise reacting the catecholamines with a 4-aminoantipyrine reagent and detecting and/or quantifying the adduct produced by the reaction. The methods can also allow for multiplexing. Compounds formed by the reactions are also provided.