发明人王建平,郭海燕,韩伟. "Method for the Synthesis of (S)-2-Acetamido-N-(1-(((S)-1-(((S)-1-amino-2-methyl-1-oxo-3-phenylpropan-2-yl)amino)-5-guanidino-1-oxopentan-2-yl)amino)-2-methyl-1-oxopropan-2-yl)-5-guanidinopentanamide" [P]. 中国发明专利, 专利号 CN 117501148 B, 授权公告日 2023-12-11.
发明人杨光,郑宇鹏,钱学锋. "A Process for Preparing High-Purity (S)-2-Acetamido-N-(1-(((S)-1-(((S)-1-amino-2-methyl-1-oxo-3-phenylpropan-2-yl)amino)-5-guanidino-1-oxopentan-2-yl)amino)-2-methyl-1-oxopropan-2-yl)-5-guanidinopentanamide" [P]. 中国发明专利, 专利号 CN 117152077 B, 授权公告日 2022-10-19.
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