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CAS号: 314758-22-0 英文名称: 4-[(3-chlorophenyl)hydrazono]-2-(4-nitrophenyl)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one 英文同义词: 1H-Pyrazole-4,5-dione, 1-(4-nitrophenyl)-3-phenyl-, 4-[2-(3-chlorophenyl)hydrazone];4-[(3-chlorophenyl)hydrazono]-2-(4-nitrophenyl)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one;(4E)-4-[2-(3-chlorophenyl)hydrazinylidene]-2-(4-nitrophenyl)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one 中文名称: 中文同义词: 分子式: C21H14ClN5O3 分子量: 419.82