发明人陈志强,朱建伟,钱学锋. "Method for the Synthesis of 2-(1-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3,3-dimethylcyclobutyl)acetic acid" [P]. 中国发明专利, 专利号 CN 115053279 B, 授权公告日 2023-07-07.
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