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CAS号: 68808-16-2 英文名称: 2(1H)-Pyrazinone,3-ethyl-5,6-dimethyl-(9CI) 英文同义词: 3-ETHYL-5,6-DIMETHYL-2(1H)-PYRAZINONE;2(1H)-Pyrazinone, 3-ethyl-5,6-dimethyl-;2(1H)-Pyrazinone,3-ethyl-5,6-dimethyl-(9CI) 中文名称: 中文同义词: 分子式: C8H12N2O 分子量: 152.19