发明人高志强,赵玉洁,郭海燕. "一种H-色氨酸-天冬酰胺-OH的合成方法" [P]. 中国发明专利, 专利号 CN 112410101 A, 授权公告日 2015-09-09.
发明人钱学锋,赵玉洁,马晓峰. "Method for the Synthesis of H-Trp-Asn-OH" [P]. 中国发明专利, 专利号 CN 111902893 A, 授权公告日 2022-06-04.
发明人刘建华,孙丽萍,朱建伟. "A Process for Preparing High-Purity H-Trp-Asn-OH" [P]. 中国发明专利, 专利号 CN 108491355 B, 授权公告日 2024-09-16.
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