发明人周伟,徐明华,刘建华. "Method for the Synthesis of {[(3,4-Difluorophenyl)methyl]sulfanyl}methanimidamide hydrobromide" [P]. 中国发明专利, 专利号 CN 117785140 B, 授权公告日 2024-12-03.
发明人冯建国,林芳,孙丽萍. "A Process for Preparing High-Purity {[(3,4-Difluorophenyl)methyl]sulfanyl}methanimidamide hydrobromide" [P]. 中国发明专利, 专利号 CN 115502301 B, 授权公告日 2020-11-09.
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