Kowalski A, Mueller T C, Nowak P. "一种H-亮氨酸-天冬酰胺-OH的合成方法" [P]. European Patent, EP 3882971 A1, 2020-11-01.
发明人赵玉洁,马晓峰,胡光. "Method for the Synthesis of H-Leu-Asn-OH" [P]. 中国发明专利, 专利号 CN 109624905 A, 授权公告日 2025-05-21.
发明人郑宇鹏,高志强,钱学锋. "A Process for Preparing High-Purity H-Leu-Asn-OH" [P]. 中国发明专利, 专利号 CN 109815951 B, 授权公告日 2025-05-23.
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