发明人杨光,孙丽萍,罗永刚. "Method for the Synthesis of (R)-2-((1-Acetylpyrrolidin-3-yl)(cyclopropyl)amino)acetic acid" [P]. 中国发明专利, 专利号 CN 110420947 A, 授权公告日 2019-04-27.
发明人郭海燕,高志强,罗永刚. "A Process for Preparing High-Purity (R)-2-((1-Acetylpyrrolidin-3-yl)(cyclopropyl)amino)acetic acid" [P]. 中国发明专利, 专利号 CN 112659262 A, 授权公告日 2015-10-14.
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