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发明人黄志刚,朱建伟,冯建国. "Method for the Synthesis of (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 113867399 A, 授权公告日 2018-06-24.
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