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发明人黄志刚,何建平,王建平. "Method for the Synthesis of Ethyl 5-oxotricyclo[4.3.1.1~3,8~]undecane-4-carboxylate" [P]. 中国发明专利, 专利号 CN 113923649 B, 授权公告日 2022-03-19.
发明人罗永刚,唐晓军,马晓峰. "A Process for Preparing High-Purity Ethyl 5-oxotricyclo[4.3.1.1~3,8~]undecane-4-carboxylate" [P]. 中国发明专利, 专利号 CN 114315385 B, 授权公告日 2024-06-09.
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