发明人高志强,钱学锋,黄志刚. "Method for the Synthesis of methyl 5-({[amino(imino)methyl]thio}methyl)-2-furoate hydrochloride" [P]. 中国发明专利, 专利号 CN 108706076 B, 授权公告日 2023-07-02.
发明人周伟,沈红梅,刘建华. "A Process for Preparing High-Purity methyl 5-({[amino(imino)methyl]thio}methyl)-2-furoate hydrochloride" [P]. 中国发明专利, 专利号 CN 116342382 B, 授权公告日 2024-11-14.
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