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发明人马晓峰,唐晓军,钱学锋. "Method for the Synthesis of 4-Amino-2-(tetrahydro-2H-pyran-4-yl)pyridazin-3(2H)-one" [P]. 中国发明专利, 专利号 CN 113511183 A, 授权公告日 2024-07-24.
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