Adderall and Mydayis[10] are trade names for a mix drug known as combined amphetamine salts ("MAS" products) containing four salts of amphetamine. The combination is made up of equivalent components racemic amphetamine and dextroamphetamine, which makes a (3:1) ratio (by weight) among dextroamphetamine and levoamphetamine, The 2 enantiomers of amph… Read More