Phenothiazine is a hypernym of perphenazine.
As nouns the difference between phenothiazine and perphenazine
is that phenothiazine
) phenothiazine while perphenazine
is a potent anti-psychotic drug.
(organic compound) A polycyclic heterocycle consisting of two benzene rings fused to one of thiazine; thiodiphenylamine, dibenzothiazine
(medicine) Any of a family of pharmaceuticals, derived from this compound, used to treat schizophrenia etc.
A potent anti-psychotic drug.