发明人李文辉,沈红梅,朱建伟. "Method for the Synthesis of Methyl 3-([(9H-fluoren-9-ylmethoxy)carbonyl]amino)propanoate" [P]. 中国发明专利, 专利号 CN 109382558 B, 授权公告日 2024-02-05.
发明人刘建华,张德明,何建平. "A Process for Preparing High-Purity Methyl 3-([(9H-fluoren-9-ylmethoxy)carbonyl]amino)propanoate" [P]. 中国发明专利, 专利号 CN 116432965 A, 授权公告日 2015-07-16.
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