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发明人黄志刚,周伟,马晓峰. "A Process for Preparing High-Purity (E)-2-((4-hydroxy-3-methoxybenzylidene)amino)-5-phenylfuran-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 110858081 B, 授权公告日 2017-06-23.
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