among them , 2- ( 4-methyl-1-piperazinyl ) -3- ( 4-fluorophenyl ) -5h-1-benzazepine dihydrochloride ( 23 ) was comparable to chlorpromazine in inhibiting exploratory activity , conditioned avoidance response , and self-stimulation response and more potent than chlorpromazine in antagonizing apomorphine-induced emesis .
C0008286
chlorpromazine
C0042963
emesis