发明人王建平,刘建华,沈红梅. "Method for the Synthesis of (2S)-3-Amino-N-hydroxy-2-[(4-{4-[(1R,2R)-2-(hydroxymethyl)cyclopropyl]buta-1,3-diyn-1-yl}phenyl)formamido]-3-methylbutanamide" [P]. 中国发明专利, 专利号 CN 113691829 A, 授权公告日 2015-10-19.
发明人周伟,马晓峰,郑宇鹏. "A Process for Preparing High-Purity (2S)-3-Amino-N-hydroxy-2-[(4-{4-[(1R,2R)-2-(hydroxymethyl)cyclopropyl]buta-1,3-diyn-1-yl}phenyl)formamido]-3-methylbutanamide" [P]. 中国发明专利, 专利号 CN 115613431 A, 授权公告日 2018-09-20.
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