发明人徐明华,何建平,胡光. "Method for the Synthesis of (2S,4R)-4-Amino-1-methylpyrrolidine-2-carboxylic acid dihydrochloride" [P]. 中国发明专利, 专利号 CN 117558133 B, 授权公告日 2022-05-18.
发明人朱建伟,钱学锋,黄志刚. "A Process for Preparing High-Purity (2S,4R)-4-Amino-1-methylpyrrolidine-2-carboxylic acid dihydrochloride" [P]. 中国发明专利, 专利号 CN 110581151 B, 授权公告日 2018-08-22.
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