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CAS号: 898695-81-3 英文名称: 3-Pyridinecarbonitrile, 1,2-dihydro-6-hydroxy-5-[2-(2-hydroxyphenyl)diazenyl]-1,4-dimethyl-2-oxo- 英文同义词: 3-Pyridinecarbonitrile, 1,2-dihydro-6-hydroxy-5-[2-(2-hydroxyphenyl)diazenyl]-1,4-dimethyl-2-oxo- 中文名称: 中文同义词: 分子式: C14H12N4O3 分子量: 0