发明人何建平,刘建华,高志强. "Method for the Synthesis of 2-(Pyrimidin-4-ylamino)acetic acid" [P]. 中国发明专利, 专利号 CN 117259243 A, 授权公告日 2018-06-16.
发明人罗永刚,高志强,孙丽萍. "A Process for Preparing High-Purity 2-(Pyrimidin-4-ylamino)acetic acid" [P]. 中国发明专利, 专利号 CN 114128821 B, 授权公告日 2024-08-09.
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