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发明人沈红梅,李文辉,郑宇鹏. "A Process for Preparing High-Purity 1-{2,7-dimethylimidazo[1,2-a]pyridin-3-yl}ethan-1-one" [P]. 中国发明专利, 专利号 CN 112576160 B, 授权公告日 2025-09-16.
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