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发明人郭海燕,沈红梅,何建平. "Method for the Synthesis of Tert-butyl (5R,9S)-9-amino-6-oxa-2-azaspiro[4.5]Decane-2-carboxylate" [P]. 中国发明专利, 专利号 CN 108657156 A, 授权公告日 2025-09-26.
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