McLaughlin, Gavin and Baumann, Michael H and Kavanagh, Pierce V and Morris, Noreen and Power, John D and Dowling, Geraldine and Twamley, Brendan and O'Brien, John and Hessman, Gary and Westphal, Folker and Walther, Donna and Brandt, Simon D (2018) Synthesis, analytical characterization, and monoamine transporter activity of the new psychoactive substance 4-methylphenmetrazine (4-MPM), with differentiation from its ortho- and meta- positional isomers. Drug Testing and Analysis , 10 , (9) , pp. 1404-1416.