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CAS号: 102694-22-4 英文名称: 2(1H)-Pyrazinone,5-hydroxy-3-methyl-(9CI) 英文同义词: 2,5-Dihydroxy-3-methylpyrazine;5-Hydroxy-3-methylpyrazin-2(1H)-one;5-hydroxy-6-methyl-1~{H}-pyrazin-2-one;2(1H)-Pyrazinone,5-hydroxy-3-methyl-(9CI) 中文名称: 中文同义词: 分子式: C5H6N2O2 分子量: 0