英文别名:
5-Cyano-1-p-tolyl-1H-pyrazole-4-carboxylic acid ethyl ester;ETHYL 5-CYANO-1-(P-TOLYL)-1H-PYRAZOLE-4-CARBOXYLATE;5-Cyano-1-(4-methylphenyl)-1H-pyrazole-4-carboxylic acid, ethyl ester;1H-Pyrazole-4-carboxylic acid, 5-cyano-1-(4-methylphenyl)-, ethyl ester