英文别名1H-Imidazole-4-carboxylic acid ethyl ester; Ethyl Imidazole-4-Carboxylate; 4-Imidazolecarboxylic Acid Ethyl Ester; ethyl 1H-imidazole-4-carboxylate; 4-carbethoxyimidazole; Ethyl 4-Imidazolecarboxylate; Imidazole-4-carboxylic acid ethyl ester; 1H-Imidazole-4-carboxylic acid, ethyl ester 
