Park J H, Brown S R, Lee S K. "一种的合成方法" [P]. US Patent, US 10589198 B2, 2017-04-23.
发明人王建平,钱学锋,何建平. "Method for the Synthesis of N-(2-(ethoxycarbonyl)-4,4,4-trifluoro-3-oxo-1-(thiophen-3-yl)butyl)carbamimidothioic acid" [P]. 中国发明专利, 专利号 CN 111394108 B, 授权公告日 2019-02-04.
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