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CAS号: 791617-13-5 英文名称: 3-Pyridinecarbonitrile,4-(1,1-dimethylethyl)-1-ethyl-1,2-dihydro-6-hydroxy-2-oxo-(9CI) 英文同义词: 3-Pyridinecarbonitrile,4-(1,1-dimethylethyl)-1-ethyl-1,2-dihydro-6-hydroxy-2-oxo-(9CI) 中文名称: 中文同义词: 分子式: C12H16N2O2 分子量: 220.26764