发明人刘建华,郑宇鹏,胡光. "Method for the Synthesis of (S)-2-(2-((R)-2-Amino-3-methylbutanamido)acetamido)-5-guanidino-N-(4-nitrophenyl)pentanamide" [P]. 中国发明专利, 专利号 CN 113290487 A, 授权公告日 2023-06-26.
发明人韩伟,罗永刚,赵玉洁. "A Process for Preparing High-Purity (S)-2-(2-((R)-2-Amino-3-methylbutanamido)acetamido)-5-guanidino-N-(4-nitrophenyl)pentanamide" [P]. 中国发明专利, 专利号 CN 111731795 B, 授权公告日 2015-04-15.
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