Adderall and Mydayis[ten] are trade names for a combination drug referred to as combined amphetamine salts ("MAS" solutions) that contains 4 salts of amphetamine. The mixture is composed of equal parts racemic amphetamine and dextroamphetamine, which creates a (3:one) ratio (by pounds) between dextroamphetamine and levoamphetamine, The 2 enantiomers https://martinb108eqz8.birderswiki.com/user