SPL Set ID: 935a7567-0395-4901-960c-79587fa14c8d

Perphenazine (4-[3-(2-chlorophenothiazin-10-yl)propyl]-1-piperazineethanol),a piperazinyl phenothiazine, having the chemical formula, C 21 H 26 CIN 3 OS. It is available as oral tablets containing 2mg, 4mg, 8mg, and 16 mg of perphenazine. Inactive ingredients: hydroxypropyl cellulose, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, pregelatinized starch, polyethylene glycol, polysorbate 80 and titanium dioxide. Its structural formula is: ACTIONS: Perphenazine has actions at all levels of the central nervous system, particularly the hypothalamus. However, the site and mechanism of action of therapeutic effect are not known. structure