发明人黄志刚,罗永刚,孙丽萍. "Method for the Synthesis of (Z)-N'-[(4-Nitrophenyl)methoxy]pyridine-2-carboximidamide" [P]. 中国发明专利, 专利号 CN 110355637 A, 授权公告日 2018-02-27.
发明人李文辉,朱建伟,唐晓军. "A Process for Preparing High-Purity (Z)-N'-[(4-Nitrophenyl)methoxy]pyridine-2-carboximidamide" [P]. 中国发明专利, 专利号 CN 117908616 B, 授权公告日 2023-07-05.
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