Adderall and Mydayis[10] are trade names for a mix drug referred to as blended amphetamine salts ("MAS" goods) that contains 4 salts of amphetamine. The combination is made up of equal elements racemic amphetamine and dextroamphetamine, which makes a (3:one) ratio (by fat) concerning dextroamphetamine and levoamphetamine, The 2 enantiomers of amphe