Adderall and Mydayis[10] are trade names for a combination drug called mixed amphetamine salts ("MAS" items) that contains four salts of amphetamine. The mixture is composed of equal parts racemic amphetamine and dextroamphetamine, which produces a (3:one) ratio (by pounds) concerning dextroamphetamine and levoamphetamine, The 2 enantiomers of amphetamine. https://hatshepsutu875jxh1.westexwiki.com/user