发明人沈红梅,林芳,何建平. "一种(S)-2-((S)-2-((叔丁氧羰基)氨基)丙酰胺基)-3-甲基丁酸的合成方法" [P]. 中国发明专利, 专利号 CN 108869877 A, 授权公告日 2015-11-03.
发明人林芳,沈红梅,马晓峰. "Method for the Synthesis of (S)-2-((S)-2-((tert-Butoxycarbonyl)amino)propanamido)-3-methylbutanoic acid" [P]. 中国发明专利, 专利号 CN 117678429 B, 授权公告日 2019-08-07.
发明人钱学锋,沈红梅,马晓峰. "A Process for Preparing High-Purity (S)-2-((S)-2-((tert-Butoxycarbonyl)amino)propanamido)-3-methylbutanoic acid" [P]. 中国发明专利, 专利号 CN 113049047 B, 授权公告日 2021-09-10.
参考文献 Literature
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