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发明人罗永刚,郭海燕,马晓峰. "Method for the Synthesis of N-[(1S,2S)-2-Aminocyclohexyl]-N'-[3,5-bis(trifluoromethyl)phenyl]thiourea" [P]. 中国发明专利, 专利号 CN 115772637 B, 授权公告日 2019-03-15.
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