英文别名1-methyl-4-nitro-1H-pyrrole-2-carboxylic acid tert-butyl ester; tert-butyl 1-methyl-4-nitropyrrole-2-carboxylate; 1H-Pyrrole-2-carboxylic acid, 1-methyl-4-nitro-, 1,1-dimethylethyl ester; tert-butyl 4-nitro-1-methylpyrrole-2-carboxylate; 1-methyl-4-nitro-pyrrole-2-carboxylic acid tert-butyl ester