Clorotepine
Clorotepine ( ; brand names Clotepin , Clopiben ) , also known as octoclothepin or octoclothepine , is an antipsychotic of the tricyclic group which was derived from perathiepin in 1965 and marketed in the Czech Republic by Spofa in or around 1971 for the treatment of schizophrenic psychosis . 
<triplet> schizophrenic <subj> psychosis <obj> subclass of