发明人沈红梅,刘建华,王建平. "Method for the Synthesis of (R)-tert-Butyl 3-methyl-2,8-diazaspiro[4.5]decane-8-carboxylate" [P]. 中国发明专利, 专利号 CN 114315441 B, 授权公告日 2024-11-15.
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