A general approach to the screening and confirmation of tryptamines and phenethylamines by mass spectral fragmentation

Medicine & Life Sciences

• Phenethylamines 100%
• Tryptamines 91%
• Matrix-Assisted Laser Desorption-Ionization Mass Spectrometry 77%
• N,N-diethyltryptamine 38%
• N,N-diisopropyltryptamine 38%
• 5-methoxy-alpha-methyltryptamine 36%
• dipropyltryptamine 35%
• 5-methoxy-N,N-diisopropyltryptamine 34%
• N-methyl-1-(1,3-benzodioxol-5-yl)-2-butanamine 32%
• 3,4-Methylenedioxyamphetamine 29%
• Methoxydimethyltryptamines 27%
• N,N-Dimethyltryptamine 27%
• Ions 26%
• butane 26%
• N-Methyl-3,4-methylenedioxyamphetamine 21%
• Alkylation 21%
• Methamphetamine 19%
• Nitrogen 15%

Chemical Compounds

• Tryptamines 99%
• Fragmentation 53%
• N,N-Diisopropyltryptamine 46%
• 5-Methoxy-N,N-Diisopropyltryptamine 43%
• 5-Methoxy-N,N-Dimethyltryptamine 40%
• N,N-Dimethyltryptamine 37%
• 3,4-methylenedioxymethamphetamine 32%
• Methamphetamine 28%
• Butane 24%
• Molecular Ion 22%
• Alkylation 18%
• Ionization 17%
• Gas Chromatography Mass Spectrometry (GCMS) 16%
• Nitrogen 12%
• Ion 8%