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CAS号: 111362-68-6 英文名称: 3-Cyano-1-ethyl-6-hydroxy-4-methyl-5-[4-(phenylazo)phenylazo]-2-pyridone 英文同义词: 3-Cyano-1-ethyl-6-hydroxy-4-methyl-5-[4-(phenylazo)phenylazo]-2-pyridone;3-Pyridinecarbonitrile, 1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-5-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]- 中文名称: 中文同义词: 分子式: C21H18N6O2 分子量: 386.41