Chlophedianol
Clofedanol is a diarylmethane that is 2-chlorophenyl(phenyl)methane substituted on the methane carbon by a 2-(dimethylamino)ethyl group. Used in the treatment of dry cough, it suppresses the cough reflex by a direct effect on the cough centre in the medulla of the brain. It has a role as an antitussive. It is a diarylmethane and a tertiary amino compound. It is a conjugate base of a clofedanol(1+).