发明人杨光,郭海燕,王建平. "一种(S)-2-(2-(2-氨基-3-(1H-咪唑-4-基)丙酰胺基)乙酰胺基)乙酸的合成方法" [P]. 中国发明专利, 专利号 CN 111940629 A, 授权公告日 2025-10-17.
发明人张德明,陈志强,郭海燕. "Method for the Synthesis of (S)-2-(2-(2-Amino-3-(1H-imidazol-4-yl)propanamido)acetamido)acetic acid" [P]. 中国发明专利, 专利号 CN 108889104 B, 授权公告日 2017-08-27.
发明人郑宇鹏,孙丽萍,胡光. "A Process for Preparing High-Purity (S)-2-(2-(2-Amino-3-(1H-imidazol-4-yl)propanamido)acetamido)acetic acid" [P]. 中国发明专利, 专利号 CN 117803469 B, 授权公告日 2017-01-01.
参考文献 Literature
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