发明人何建平,唐晓军,郭海燕. "Method for the Synthesis of 3-[2-(2-Ethoxyethoxy)ethoxy]thiophene" [P]. 中国发明专利, 专利号 CN 110877038 A, 授权公告日 2022-06-18.
发明人郑宇鹏,罗永刚,黄志刚. "A Process for Preparing High-Purity 3-[2-(2-Ethoxyethoxy)ethoxy]thiophene" [P]. 中国发明专利, 专利号 CN 112138151 B, 授权公告日 2020-01-03.
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