发明人郭海燕,杨光,钱学锋. "Method for the Synthesis of N-((5-((Cyanomethyl)thio)-1,3,4-oxadiazol-2-yl)methyl)-4-fluorobenzamide" [P]. 中国发明专利, 专利号 CN 117303955 B, 授权公告日 2024-10-23.
发明人黄志刚,罗永刚,孙丽萍. "A Process for Preparing High-Purity N-((5-((Cyanomethyl)thio)-1,3,4-oxadiazol-2-yl)methyl)-4-fluorobenzamide" [P]. 中国发明专利, 专利号 CN 112908004 B, 授权公告日 2023-06-04.
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