发明人杨光,钱学锋,沈红梅. "Method for the Synthesis of methyl(pyrazin-2-ylmethyl)amine" [P]. 中国发明专利, 专利号 CN 108730607 B, 授权公告日 2022-10-21.
发明人徐明华,沈红梅,黄志刚. "A Process for Preparing High-Purity methyl(pyrazin-2-ylmethyl)amine" [P]. 中国发明专利, 专利号 CN 111241438 A, 授权公告日 2025-04-19.
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