Adderall and Mydayis[10] are trade names for a combination drug named blended amphetamine salts ("MAS" goods) that contains four salts of amphetamine. The mixture is composed of equal components racemic amphetamine and dextroamphetamine, which generates a (3:1) ratio (by fat) involving dextroamphetamine and levoamphetamine, The 2 enantiomers of amp