发明人罗永刚,李文辉,郭海燕. "Method for the Synthesis of N1-(2-Hydroxy-2-methyl-4-(methylthio)butyl)-N2-phenethyloxalamide" [P]. 中国发明专利, 专利号 CN 112927551 B, 授权公告日 2022-04-21.
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