Patel M V, Lee S K, Johnson M A. "Method for the Synthesis of 6-methyl-2-(methylthio)pyrimidine-4-carboxylic acid" [P]. US Patent, US 11100498 B2, 2015-11-12.
发明人张德明,韩伟,李文辉. "A Process for Preparing High-Purity 6-methyl-2-(methylthio)pyrimidine-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 116856831 A, 授权公告日 2025-07-21.
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