2-(tert-Butylamino)-1-(3,4-dichlorophenyl)propan-1-one hydrochloride

4-Chloro Bupropion Hydrochloride; Bupropion 3',4'-Dichloro Impurity; 
1-(3,4-Dichlorophenyl)-2-[(1,1-dimethylethyl)amino]-1-propanone Hydrochloride; 4-Chloro Bupropion Hydrochloride;2-(tert-Butylamino)-3',4'-chloropropiophenone Hydrochloride; 2-(tert-Butylamino)-3',4'-chloropropiophenone Hydrochloride (USP);