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发明人冯建国,朱建伟,周伟. "A Process for Preparing High-Purity (S)-Benzyl 2-((2-(benzyloxy)-2-oxoethyl)carbamoyl)pyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 115428031 A, 授权公告日 2022-08-10.
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