.alpha.-(Dimethylaminoethyl)-o-chlorobenzhydrol 2-Chloro-.alpha.-(2-dimethylaminoethyl)benzhydrol 791-35-5 Benzenemethanol, 2-chloro-.alpha.-[2-(dimethylamino)ethyl]-.alpha.-phenyl- Benzhydrol, 2-chloro-.alpha.-[2-(dimethylamino)ethyl]- Chlofedanol Chlophedianol Clofedanol Clophedianol base Dencyl NSC113595 SL 501 base Tussistop Ulo base