发明人钱学锋,冯建国,刘建华. "Method for the Synthesis of (S)-2-Amino-1-(4-(benzyl(isopropyl)amino)piperidin-1-yl)-3-methylbutan-1-one" [P]. 中国发明专利, 专利号 CN 112677405 A, 授权公告日 2023-07-28.
发明人冯建国,王建平,何建平. "A Process for Preparing High-Purity (S)-2-Amino-1-(4-(benzyl(isopropyl)amino)piperidin-1-yl)-3-methylbutan-1-one" [P]. 中国发明专利, 专利号 CN 115206725 B, 授权公告日 2019-05-07.
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