Synonyms: 2-Benzimidazolinone, 1-[1-[3-(p-fluorobenzoyl)propyl]-1,2,3,6-tetrahydro-4-pyridyl]- (8CI), 1-[1-[4-(4-Fluorophenyl)-4-oxobutyl]-1,2,3,6-tetrahydro-4-pyridinyl]-1,3-dihydro-2H-benzimidazol-2-one, 1-(1-[4-(p-Fluorophenyl)-4-oxobutyl]-1,2,3,6-tetrahydro-4-pyridyl)-2-benzimidazolinone, 1-[1-[3-(p-Fluorobenzoyl)propyl]-1,2,3,6-tetrahydro-4-pyridyl]-2-benzimidazolinone, Dehydrobenzperidol, Dridol, Droleptan, Droperidol, Inapsin, Inapsine, Inopsin, McN-JR 4749, NSC 169874, Neurolidol, R 4749, Sintodril