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发明人马晓峰,王建平,林芳. "A Process for Preparing High-Purity N-(2,4-dimethoxybenzyl)-2-oxo-N-(thiazol-2-yl)-2,3-dihydrobenzo[d]oxazole-6-sulfonamide" [P]. 中国发明专利, 专利号 CN 113342474 B, 授权公告日 2024-06-15.
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