英文别名1H-pyrazole-5-carboxylic acid, 4-bromo-1-methyl-, methyl ester; 4-bromo-2-methyl-3-pyrazolecarboxylic acid methyl ester; 4-bromo-2-methyl-pyrazole-3-carboxylic acid methyl ester; methyl 4-bromo-2-methyl-pyrazole-3-carboxylate; methyl 4-bromo-2-methylpyrazole-3-carboxylate; methyl 4-bromo-1-methylpyrazole-5-carboxylate; 4-bromo-2-methyl-2H-pyrazole-3-carboxylic acid methyl ester; methyl 4-bromo-2-methyl-2H-pyrazole-3-carboxylate; 4-bromo-1-methyl-1H-pyrazole-5-carboxylic acid methyl ester 
