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CAS号: 171514-66-2 英文名称: 5-Methyl-4-(2-nitro-benzylidene)-2-phenyl-2,4-dihydro-pyrazol-3-one 英文同义词: 5-Methyl-4-(2-nitro-benzylidene)-2-phenyl-2,4-dihydro-pyrazol-3-one;4-{2-nitrobenzylidene}-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one;3H-Pyrazol-3-one, 2,4-dihydro-5-methyl-4-[(2-nitrophenyl)methylene]-2-phenyl-, (Z)- (9CI) 中文名称: 中文同义词: 分子式: C17H13N3O3 分子量: 307.3