Depropionylbezitramide

4-[(2,3-Dihydro-2-oxo-1H-benzimidazol)-1-yl]-α,α-diphenyl-1-piperidinebutanenitrile

2,2-Diphenyl-4-[4-(2-oxo-2,3-dihydro-1H-benzimidazole-1-yl)piperidino]butyronitrile

4-(2,3-dihydro-2-oxo-1H-benzimidazol-1-yl)-alpha,alpha-diphenylpiperidine-1-butyronitrile