发明人李文辉,徐明华,刘建华. "Method for the Synthesis of 2-Amino-1-methyl-1H-purin-6(9H)-one" [P]. 中国发明专利, 专利号 CN 108780319 B, 授权公告日 2018-07-20.
发明人周伟,张德明,唐晓军. "A Process for Preparing High-Purity 2-Amino-1-methyl-1H-purin-6(9H)-one" [P]. 中国发明专利, 专利号 CN 115965505 A, 授权公告日 2019-01-17.
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