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发明人刘建华,沈红梅,马晓峰. "A Process for Preparing High-Purity Methyl (2s,4r)-1-(adamantane-1-carbonyl)-4-hydroxypyrrolidine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 115616337 B, 授权公告日 2021-11-14.
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