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发明人冯建国,周伟,林芳. "A Process for Preparing High-Purity 5-(Trifluoromethyl)imidazo[1,2-a]pyridine-2-carbaldehyde" [P]. 中国发明专利, 专利号 CN 112069519 B, 授权公告日 2024-07-28.
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