发明人赵玉洁,张德明,陈志强. "Method for the Synthesis of N'-(4-Hydroxy-6-methylpyrimidin-2-yl)acetohydrazide" [P]. 中国发明专利, 专利号 CN 109828935 A, 授权公告日 2017-06-09.
Chen K W, O'Brien P Q, Patel M V. "A Process for Preparing High-Purity N'-(4-Hydroxy-6-methylpyrimidin-2-yl)acetohydrazide" [P]. US Patent, US 11671099 B2, 2016-01-24.
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