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发明人徐明华,唐晓军,陈志强. "A Process for Preparing High-Purity 4-(4-Methoxybenzoyl)-N-(4-methoxybenzyl)-1H-pyrrole-2-carboxamide" [P]. 中国发明专利, 专利号 CN 117241844 A, 授权公告日 2018-07-21.
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