promazine HCl

promazine HCl (prō´məzēn),

n brand names: Primazine, Prozine, Sparine;
drug class: phenothiazine antipsychotic;
action: blocks neurotransmission at dopaminergic synapses in the cerebral cortex, hypothalamus, and limbic system; mechanism for antipsychotic effects is unclear;
uses: psychotic disorders, schizophrenia, nausea, vomiting, alcohol withdrawal.