Dextroamphetamine

Dextroamphetamine is a psychostimulant drug which is known to produce increased wakefulness and focus in association with decreased fatigue and decreased appetite. Drugs with similar psychoactive properties can be referred to or described as "amphetamine analogues", "amphetamine-like", or having "amphetaminergic" effects. Enantiomerically pure dextroamphetamine is more potent than racemic amphetamine and has stimulant properties similar to racemic methamphetamine, though less potent and neurotoxic.