英文别名3-Amino-5-bromo-thiophene-2-carboxylic acid methyl ester; 5-Bromo-3-aminothiophene-2-carboxylic acid methyl ester; 3-Amino-5-bromo-2-thiophenecarboxylic acid methyl ester; 2-Thiophenecarboxylic acid, 3-amino-5-bromo-, methyl ester; Methyl 3-amino-5-bromo-2-thiophenecarboxylate; Methyl 3-amino-5-bromo-thiophene-2-carboxylate