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发明人胡光,孙丽萍,罗永刚. "A Process for Preparing High-Purity 4-Methyl-1-azabicyclo[2.2.1]heptan-3-one" [P]. 中国发明专利, 专利号 CN 115821362 A, 授权公告日 2023-06-28.
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