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发明人王建平,钱学锋,唐晓军. "Method for the Synthesis of 2-(3-Isopropyl-2,5-dioxoimidazolidin-4-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 108879036 A, 授权公告日 2017-10-17.
发明人罗永刚,王建平,周伟. "A Process for Preparing High-Purity 2-(3-Isopropyl-2,5-dioxoimidazolidin-4-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 112176006 A, 授权公告日 2022-01-17.
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