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发明人罗永刚,马晓峰,杨光. "Method for the Synthesis of (3R,4R)-tert-Butyl 4-amino-3-hydroxypiperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 108481980 A, 授权公告日 2022-02-06.
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