发明人唐晓军,韩伟,马晓峰. "Method for the Synthesis of Methyl s-(pyrimidin-2-yl)cysteinate" [P]. 中国发明专利, 专利号 CN 110880860 A, 授权公告日 2018-11-01.
发明人张德明,黄志刚,杨光. "A Process for Preparing High-Purity Methyl s-(pyrimidin-2-yl)cysteinate" [P]. 中国发明专利, 专利号 CN 115028729 A, 授权公告日 2018-11-15.
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