| 英文同义词: | (4Z)-4-[2-(2,4-dichlorophenyl)hydrazinylidene]-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one;4-[(2,4-dichlorophenyl)hydrazono]-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one;1H-Pyrazole-4,5-dione, 3-methyl-1-phenyl-, 4-[2-(2,4-dichlorophenyl)hydrazone] |