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发明人马晓峰,杨光,冯建国. "Method for the Synthesis of (E)-{1-[3-(pyrrolidin-1-yl)-5-(trifluoromethyl)pyridin-2-yl]ethylidene}amino N-ethylcarbamate" [P]. 中国发明专利, 专利号 CN 115428883 A, 授权公告日 2017-08-23.
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