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发明人黄志刚,王建平,刘建华. "A Process for Preparing High-Purity N-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazine-1-carbothioyl}benzamide" [P]. 中国发明专利, 专利号 CN 114178359 B, 授权公告日 2018-04-17.
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