发明人周伟,赵玉洁,黄志刚. "一种H-天冬酰胺-OtBu盐酸盐的合成方法" [P]. 中国发明专利, 专利号 CN 110114664 A, 授权公告日 2016-09-16.
发明人唐晓军,郑宇鹏,朱建伟. "Method for the Synthesis of H-Asn-OtBu · HCl" [P]. 中国发明专利, 专利号 CN 111968663 B, 授权公告日 2020-04-26.
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