2- ( 2-oxo-3-piperidyl ) -1,2-benzisothiazoline-3-one-1,1-dioxide ( supidimide ) , a functional synergist of neuroleptics in acute experiments , surprisingly antagonized the haloperidol-induced receptor augmentation , whereas other cns depressants ( diazepam and phenobarbital ) were ineffective .
C0040615
neuroleptics
C0018546
haloperidol