发明人赵玉洁,黄志刚,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115722889 A, 授权公告日 2017-09-09.
发明人郑宇鹏,马晓峰,胡光. "Method for the Synthesis of 3-Cyclohexyl-5-ethyl-2-thioxoimidazolidin-4-one" [P]. 中国发明专利, 专利号 CN 113723755 A, 授权公告日 2016-11-01.
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