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发明人何建平,周伟,沈红梅. "Method for the Synthesis of 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)ethan-1-amine dihydrochloride" [P]. 中国发明专利, 专利号 CN 109669354 B, 授权公告日 2023-01-13.
发明人韩伟,王建平,胡光. "A Process for Preparing High-Purity 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)ethan-1-amine dihydrochloride" [P]. 中国发明专利, 专利号 CN 114653373 A, 授权公告日 2016-03-24.
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