发明人黄志刚,朱建伟,周伟. "Method for the Synthesis of 2-(5-Oxopyrrolidine-2-carboxamido)hexanoic acid" [P]. 中国发明专利, 专利号 CN 114687848 B, 授权公告日 2021-08-12.
发明人张德明,罗永刚,林芳. "A Process for Preparing High-Purity 2-(5-Oxopyrrolidine-2-carboxamido)hexanoic acid" [P]. 中国发明专利, 专利号 CN 113637182 A, 授权公告日 2024-03-11.
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