
Rapid GC–MS confirmation of amphetamines in urine by extractive acylation
Keywords: AMP, amphetamine; MET, methamphetamine; MCA, methcathinone; EPH, ephedrine; PEP, pseudoephedrine; MDMA, methylenedioxymethamphetamine; MDA, methylenedioxyamphetamine; MDEA, methylenedioxyethylamphetamine; MBDB, N-methyl-1-(3,4 methylenedioxyphenyl)-2-buta