Ethyl 4-(5-chloro-2,3-dihydro-2-oxo-1H-benzimidazol-1-yl)piperidine-1-carboxylate, ethyl 4-(5-chloro-2-oxo-2,3-dihydro-1h-benzimidazol-1-yl)piperidine-1-carboxylate, EINECS 258-776-3, 4-(5-chloro-2-oxo-2,3-dihydro-benzoimidazol-1-yl)-piperidine-1-carboxylic acid ethyl ester, 1-Carbethoxy-4-(5-chlorobenzimidazol-2-on-1-yl)piperidine, ethyl 4-(5-chloro-2-oxo-1-benzimidazolinyl)-1-piperidinecarboxylate