<unk> (oral) is an antipsychotic that is FDA approved for the treatment of psychotic disorders, schizophrenia, nausea and vomiting, restlessness and apprehension before surgery, acute intermittent porphyria, adjunct in the treatment of tetanus, manic type of manic-depressive illness, intractable hiccups and problem behavior. There is a Black Box Warning for this drug as shown here.  Common adverse reactions include orthostatic hypotension, tachycardia, ineffective thermoregulation, heatstroke or hypothermia, constipation, nausea, xerostomia, akathisia, dizziness, parkinsonism, somnolence, and tardive dyskinesia.
Chlorpromazine 
Clozapine
Phenothiazine
Haloperidol 
Trimipramine
Primidone
Ziprasidone 
Ketobemidone