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CAS号: 939280-87-2 英文名称: 3-Pyridinecarbonitrile, 5-[2-(3-bromophenyl)diazenyl]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo- 英文同义词: 3-Pyridinecarbonitrile, 5-[2-(3-bromophenyl)diazenyl]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo- 中文名称: 中文同义词: 分子式: C15H13BrN4O2 分子量: 0