英文别名
4-<4-Methoxy-phenylhydrazono>-1,3-diphenyl-2-pyrazolin-5-on;2,5-diphenyl-2H-pyrazole-3,4-dione 4-[(4-methoxy-phenyl)-hydrazone];2,5-Diphenyl-2H-pyrazol-3,4-dion-4-(4-methoxy-phenylhydrazon);(4E)-4-[(4-methoxyphenyl)hydrazinylidene]-2,5-diphenylpyrazol-3-one