发明人李文辉,王建平,钱学锋. "Method for the Synthesis of Sodium 2-(4-(tert-butoxycarbonyl)piperazin-1-yl)propanoate" [P]. 中国发明专利, 专利号 CN 108585805 B, 授权公告日 2016-02-09.
发明人孙丽萍,郑宇鹏,朱建伟. "A Process for Preparing High-Purity Sodium 2-(4-(tert-butoxycarbonyl)piperazin-1-yl)propanoate" [P]. 中国发明专利, 专利号 CN 110078248 A, 授权公告日 2022-10-19.
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