| 英文同义词: | 3-{4-nitrophenyl}-1-phenyl-1H-pyrazole-4,5-dione 4-({2,6-dichloro-4-nitrophenyl}hydrazone);(4Z)-4-[2-(2,6-dichloro-4-nitrophenyl)hydrazinylidene]-5-(4-nitrophenyl)-2-phenyl-2,4-dihydro-3H-pyrazol-3-one;1H-Pyrazole-4,5-dione, 3-(4-nitrophenyl)-1-phenyl-, 4-[2-(2,6-dichloro-4-nitrophenyl)hydrazone] |