Adderall and Mydayis[10] are trade names for a combination drug named combined amphetamine salts ("MAS" merchandise) that contains four salts of amphetamine. The mixture is composed of equivalent parts racemic amphetamine and dextroamphetamine, which produces a (three:one) ratio (by fat) involving dextroamphetamine and levoamphetamine, The 2 enantiomers of amphetamine. https://penaias864ufp4.wikinarration.com/user