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发明人冯建国,马晓峰,郑宇鹏. "A Process for Preparing High-Purity (1,1-Dioxidonaphtho[1,2-b]thiophen-2-yl)methyl carbonochloridate" [P]. 中国发明专利, 专利号 CN 108796758 A, 授权公告日 2015-07-25.
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