英文别名2,3-dihydro-2-oxo-1H-Benzimidazole-1-carboxylic acid ethyl ester; ethyl 2-oxo-3H-benzimidazole-1-carboxylate; 1H-Benzimidazole-1-carboxylicacid,2,3-dihydro-2-oxo-,ethylester; ethyl 2-oxo-2,3-dihydro-1H-1,3-benzodiazole-1-carboxylate; ethyl 2-hydroxy-1H-benzo[d]imidazole-1-carboxylate; ethyl 2-oxo-2,3-dihydrobenzimidazole-1-carboxylate; N-ethoxycarbonylbenzimidazolinone; 2-oxo-2,3-dihydro-benzoimidazole-1-carboxylic acid ethyl ester; ETHYL 2-OXO-3H-BENZOIMIDAZOLE-1-CARBOXYLATE; 2-oxo-2,3-dihydro-benzimidazole-1-carboxylic acid ethyl ester; Ethyl 2,3-dihydro-2-oxo-1H-benzimidazole-1-carboxylate; 2-Oxo-2,3-dihydro-benzimidazol-1-carbonsaeure-aethylester; 1-Carbaethoxy-2-benzimidazolon 
