发明人刘建华,周伟,张德明. "Method for the Synthesis of N-Cycloheptylcarbamic Acid 1,1-Bis(4-Fluorophenyl)-2-Propynyl Ester" [P]. 中国发明专利, 专利号 CN 108411437 A, 授权公告日 2024-02-12.
发明人冯建国,胡光,赵玉洁. "A Process for Preparing High-Purity N-Cycloheptylcarbamic Acid 1,1-Bis(4-Fluorophenyl)-2-Propynyl Ester" [P]. 中国发明专利, 专利号 CN 113075679 B, 授权公告日 2022-09-11.
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