Determination of potentially hallucinogenic N-dimethylated indoleamines in human urine by HPLC/ESI-MS-MS.
Scandinavian Journal of Clinical and Laboratory Investigation 2001 T Forsström, J Tuominen, J Kärkkäinen 41 citations
A new method for the determination of N,N-dimethyl-5-hydroxytryptamine (bufotenine), N,N-dimethyltryptamine (DMT)*, 5-methoxy-N,N-dimethyltryptamine (5-MeODMT), and N-methyltryptamine (NMT) was developed using high-performance liquid chromatography-mass spectrometry (HPLC-MS). Identification of the analytes is based on liquid chromatographic retention times of analytes and two fragment ions...