英文别名1-Methyl-1H-imidazole-4,5-dicarboxylic acid dimethyl ester; DIMETHYL 1-METHYLIMIDAZOLE-4,5-DICARBOXYLATE; 1H-Imidazole-4,5-dicarboxylic acid, 1-methyl-, 4,5-dimethyl ester; Imidazole-4,5-dicarboxylic acid,1-methyl-,dimethyl ester; 1-Methyl-1H-imidazol-4,5-dicarbonsaeure-dimethylester