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发明人何建平,刘建华,胡光. "A Process for Preparing High-Purity 4-(4,5-Di([1,1'-biphenyl]-4-yl)-1H-imidazol-2-yl)benzoic acid" [P]. 中国发明专利, 专利号 CN 113531260 B, 授权公告日 2024-02-02.
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