The effect of optical isomers of 3, 4-methylenedioxymethamphetamine (MDMA) on stereotyped behavior in rats

Abstract

The relative potencies of S (+)-, R (−)-3, 4-methylenedioxymethamphetamine (MDMA) and S (+)-methylenedioxyamphetamine (MDA) in inducing stereotyped behavior were determined in comparison with p-chloroamphetamine. S (+)-MDMA was more potent than R (−)-MDMA …