发明人钱学锋,郑宇鹏,韩伟. "Method for the Synthesis of 2-(Methylthio)-6-oxo-3,6-dihydropyrimidine-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115659142 B, 授权公告日 2023-11-09.
发明人张德明,刘建华,高志强. "A Process for Preparing High-Purity 2-(Methylthio)-6-oxo-3,6-dihydropyrimidine-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115047035 B, 授权公告日 2024-12-20.
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