英文别名
                        7-methyl-2-oxo-5-p-tolyl-2,3-dihydro-1H-benzo[e][1,4]diazepine-3-carboxylic acid ethyl ester;Ethyl 7-methyl-5-(4-methylphenyl)-2-oxo-1,3-dihydro-1,4-benzodiazepine-3-carboxylate;ethyl 7-methyl-5-(4-methylphenyl)-2-oxo-1,3-dihydro-1,4-benzodiazepine-3-carboxylate