发明人黄志刚,朱建伟,王建平. "Method for the Synthesis of 5-bromo-3-iodopyrazin-2-amine" [P]. 中国发明专利, 专利号 CN 108855744 B, 授权公告日 2019-01-24.
发明人郑宇鹏,孙丽萍,刘建华. "A Process for Preparing High-Purity 5-bromo-3-iodopyrazin-2-amine" [P]. 中国发明专利, 专利号 CN 108837792 A, 授权公告日 2019-08-28.
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