Synonyms: 1H-Isoindole-1,3(2H)-dione,2-[4-[4-(1,2-benzisothiazol-3-yl)-1-piperazinyl]butyl]hexahydro-,monohydrochloride, (3aR,7aS)-rel- (9CI);1H-Isoindole-1,3(2H)-dione,2-[4-[4-(1,2-benzisothiazol-3-yl)-1-piperazinyl]butyl]hexahydro-,monohydrochloride, cis-;Perospirone;