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发明人赵玉洁,徐明华,张德明. "A Process for Preparing High-Purity N5,N5'-Dinonyl-1H,1'H-[2,2'-bipyrrole]-5,5'-dicarboxamide" [P]. 中国发明专利, 专利号 CN 108733809 B, 授权公告日 2024-07-01.
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