5-氨基-4-溴-1-甲基-1H-吡唑-3-羧酸乙酯
5-氨基-4-溴-1-甲基-1H-吡唑-3-羧酸乙酯;5-氨基-4-溴-3-乙氧羰基-1-甲基吡唑
5-Amino-4-bromo-1-methyl-1H-pyrazole-3-carboxylic acid ethyl ester
5-Amino-4-bromo-1-methyl-1H-pyrazole-3-carboxylic acid ethyl ester;Ethyl 5-aMino-4-broMo-1-Methyl-1H-pyrazole-3-carboxylate
