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发明人赵玉洁,冯建国,陈志强. "A Process for Preparing High-Purity Tert-butyl (2S,4S)-4-amino-2-(hydroxymethyl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 116321701 B, 授权公告日 2017-06-05.
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