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发明人刘建华,林芳,钱学锋. "A Process for Preparing High-Purity 5-((3,5-Bis(difluoromethyl)-1H-pyrazol-1-yl)methyl)furan-2-carbaldehyde" [P]. 中国发明专利, 专利号 CN 109498733 A, 授权公告日 2023-08-23.
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