78208-56-7

methyl 4-amino-1,3-dimethyl-1H-pyrazole-5-carboxylate 4-amino-1,3-dimethylpyrazole-5-carboxylicacidmethylester 4-Amino-2,5-dimethyl-2H-pyrazole-3-carboxylic acid methyl ester 1H-Pyrazole-5-carboxylic acid, 4-amino-1,3-dimethyl-, methyl ester