发明人郑宇鹏,罗永刚,赵玉洁. "Method for the Synthesis of Ethyl 4-methylbicyclo[2.2.1]heptane-1-carboxylate" [P]. 中国发明专利, 专利号 CN 117350994 A, 授权公告日 2025-04-27.
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