发明人徐明华,郭海燕,何建平. "Method for the Synthesis of (S)-2-Amino-N-(((S)-1-benzylpyrrolidin-2-yl)methyl)-N-cyclopropyl-3-methylbutanamide" [P]. 中国发明专利, 专利号 CN 113432636 B, 授权公告日 2023-10-06.
发明人孙丽萍,张德明,周伟. "A Process for Preparing High-Purity (S)-2-Amino-N-(((S)-1-benzylpyrrolidin-2-yl)methyl)-N-cyclopropyl-3-methylbutanamide" [P]. 中国发明专利, 专利号 CN 116646841 A, 授权公告日 2017-12-15.
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