发明人高志强,孙丽萍,郭海燕. "Method for the Synthesis of 3-((4,6-Diaminopyrimidin-2-yl)thio)propanoic acid" [P]. 中国发明专利, 专利号 CN 108578310 A, 授权公告日 2025-11-19.
发明人刘建华,陈志强,林芳. "A Process for Preparing High-Purity 3-((4,6-Diaminopyrimidin-2-yl)thio)propanoic acid" [P]. 中国发明专利, 专利号 CN 116956960 B, 授权公告日 2022-05-28.
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