发明人罗永刚,徐明华,沈红梅. "Method for the Synthesis of (3-(((Tert-butoxycarbonyl)amino)methyl)oxetan-3-yl)-L-proline" [P]. 中国发明专利, 专利号 CN 115177044 B, 授权公告日 2015-02-09.
发明人徐明华,赵玉洁,郭海燕. "A Process for Preparing High-Purity (3-(((Tert-butoxycarbonyl)amino)methyl)oxetan-3-yl)-L-proline" [P]. 中国发明专利, 专利号 CN 111021495 A, 授权公告日 2024-02-05.
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