发明人黄志刚,周伟,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116059204 A, 授权公告日 2023-07-04.
发明人韩伟,李文辉,王建平. "Method for the Synthesis of 1-(2-Morpholino-2-(thiophen-3-yl)ethyl)-3-(3-phenylpropyl)urea" [P]. 中国发明专利, 专利号 CN 115818237 A, 授权公告日 2019-05-28.
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