英文别名:
1H-Pyrazole-3-carboxylic acid,4-[[4-(2-ethoxy-2-oxoethoxy)carbony]phenyl]azo]-4,5-dihydro-5-oxo-1-phenyl-,ethyl ester;4-[4-(Ethoxycarbonylmethoxycarbonyl)phenylazo]-5-hydroxy-1-phenyl-1H-pyrazole-3-carboxylic acid ethyl ester;ethyl 4-[[4-(2-ethoxy-2-oxoethoxy)carbonylphenyl]hydrazinylidene]-5-oxo-1-phenylpyrazole-3-carboxylate;1H-Pyrazole-3-carboxylic acid, 4-[2-[4-[(2-ethoxy-2-oxoethoxy)carbonyl]phenyl]diazenyl]-4,5-dihydro-5-oxo-1-phenyl-, ethyl ester