experiments on rats have shown that droperidol , fluorophenazine , haloperidol , triphtazine , aminazin , thioridazin and clozapin are capable to reduce pedal self-stimulation from the ventral tegmen of the midbrain , which is not related to the cataleptogenic action of the neuroleptics or to their effect on the actuating motor mechanisms but is a consequence of the action on the emotional-positive reinforcement system .
C0018546
haloperidol
C0040615
neuroleptics