Adderall and Mydayis[10] are trade names for a combination drug referred to as combined amphetamine salts ("MAS" items) that contains four salts of amphetamine. The mixture is composed of equal parts racemic amphetamine and dextroamphetamine, which produces a (three:one) ratio (by weight) among dextroamphetamine and levoamphetamine, the two enantiomers https://menachemo642qbn3.wikipublicity.com/user