Adderall and Mydayis[10] are trade names for a mix drug called mixed amphetamine salts ("MAS" products and solutions) containing 4 salts of amphetamine. The mixture is composed of equivalent parts racemic amphetamine and dextroamphetamine, which creates a (3:one) ratio (by pounds) amongst dextroamphetamine and levoamphetamine, The 2 enantiomers of