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CAS号: 400081-34-7 英文名称: 3,4-Pyridinedicarbonitrile, 1,6-dihydro-2-methyl-6-oxo- (9CI) 英文同义词: 3,4-Pyridinedicarbonitrile, 1,6-dihydro-2-methyl-6-oxo-;3,4-Pyridinedicarbonitrile, 1,6-dihydro-2-methyl-6-oxo- (9CI) 中文名称: 中文同义词: 分子式: C8H5N3O 分子量: 159.14