O'Brien P Q, Stevens L M, Klinger H. "Method for the Synthesis of (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)hept-6-ynoic acid" [P]. US Patent, US 11547994 B2, 2024-06-25.
发明人孙丽萍,周伟,徐明华. "A Process for Preparing High-Purity (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)hept-6-ynoic acid" [P]. 中国发明专利, 专利号 CN 109413915 B, 授权公告日 2015-04-10.
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