发明人郭海燕,罗永刚,赵玉洁. "Method for the Synthesis of Tert-butyl 4-methyl-2,8-diazaspiro[4.5]Decane-8-carboxylate" [P]. 中国发明专利, 专利号 CN 113048845 A, 授权公告日 2024-04-27.
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