英文别名1-METHYL-4-NITRO-1H-PYRROLE-2-CARBOXYLIC ACID ETHYL ESTER; ethyl 1-methyl-4-nitropyrrole-2-carboxylate; 1-methyl-4-nitro-2-pyrrolecarboxylic acid ethyl ester; 1H-Pyrrole-2-carboxylic acid, 1-methyl-4-nitro-, ethyl ester; ethyl N-methyl-4-nitropyrrole-2-carboxylate; Ethyl 1-methyl-4-nitro-pyrrole-2-carboxylate; 1-methyl-4-nitro-pyrrole-2-carboxylic acid ethyl ester; 1-Methyl-4-nitro-pyrrol-2-carbonsaeure-aethylester; ethyl 1-methyl-4-nitro-2-pyrrolecarboxylate 
