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发明人罗永刚,朱建伟,高志强. "A Process for Preparing High-Purity 2-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)amino)-2-oxoethyl 5-bromofuran-2-carboxylate" [P]. 中国发明专利, 专利号 CN 108264197 B, 授权公告日 2020-08-24.
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