title: Determination of tranylcypromine in human plasma and urine using high-resolution gas--liquid chromatography with nitrogen-sensitive detection.
abstract: A precise and sensitive method is described for the determination of the antidepressant drug tranylcypromine in human plasma and urine using high-resolution gas chromatography. The drug, together with an added internal standard, is extracted from the plasma or urine sample, derivatized with heptafluorobutyric anhydride and analysed on an OV-225 support-coated open-tubular glass capillary column with nitrogen-sensitive detection. The method has been applied to the measurement of tranylcypromine levels in plasma and urine from both healthy volunteers and from psychiatric patients receiving a therapeutic dosage of the drug.
mesh_terms: D002849:Chromatography, Gas / Q000379:methods; D008401:Gas Chromatography-Mass Spectrometry / Q000379:methods; D006801:Humans; D008832:Microchemistry; D014191:Tranylcypromine / Q000097:blood* / Q000652:urine
chemical_list: D014191:Tranylcypromine