发明人何建平,韩伟,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117445788 A, 授权公告日 2024-05-25.
发明人高志强,王建平,李文辉. "Method for the Synthesis of 3-(2-(Methylthio)ethyl)piperazin-2-one" [P]. 中国发明专利, 专利号 CN 114342779 A, 授权公告日 2023-04-08.
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