Chlorpromazine (CPZ)

Chlorpromazine Hydrochloride; Thorazine; Largactil; Megaphen

Chlorpromazine (CPZ)
Chlorpromazine is a dopamine antagonist of the typical antipsychotic class of medications possessing additional antiadrenergic, antiserotonergic, anticholinergic and antihistaminergic properties used to treat schizophrenia. First synthesized on December 11, 1950, chlorpromazine was the first drug developed with specific antipsychotic action, and would serve as the prototype for the phenothiazine class of drugs, which later grew to comprise several other agents. Chlorpromazine works on a variety of receptors in the central nervous system, producing potent anticholinergic, antidopaminergic, antihistaminic, and antiadrenergic effects. Both the clinical indications and side effect profile of CPZ are determined by this broad action: its anticholinergic properties cause constipation, sedation, and hypotension, and help relieve nausea.

Organism species: Pan-species (General)