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发明人刘建华,周伟,胡光. "A Process for Preparing High-Purity (S)-2-Amino-1-((S)-3-((cyclopropylmethyl)amino)pyrrolidin-1-yl)propan-1-one" [P]. 中国发明专利, 专利号 CN 113069820 A, 授权公告日 2020-03-24.
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