英文别名2-METHYL-1H-PYRROLE-3-CARBOXYLIC ACID ETHYL ESTER; Ethyl 2-methylpyrrole-3-carboxylate; ETHYL 2-METHYL-3-PYRROLECARBOXYLATE; 1H-Pyrrole-3-carboxylicacid, 2-Methyl-, ethyl ester; Pyrrole-3-carboxylic acid, 2-methyl-, ethyl ester; 2-METHYL-1H-PYRROLE-3-CARBOXYLIC ACID ETHYLESTER 
