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发明人罗永刚,徐明华,李文辉. "Method for the Synthesis of 3-Chloro-5-(trifluoromethyl)picolinimidamide" [P]. 中国发明专利, 专利号 CN 115795471 B, 授权公告日 2024-01-24.
发明人黄志刚,沈红梅,陈志强. "A Process for Preparing High-Purity 3-Chloro-5-(trifluoromethyl)picolinimidamide" [P]. 中国发明专利, 专利号 CN 117913122 A, 授权公告日 2016-06-06.
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