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发明人赵玉洁,高志强,罗永刚. "A Process for Preparing High-Purity 5-bromo-6-isopropyl-4H-thieno[3,2-b]pyrrole-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113206648 B, 授权公告日 2018-01-04.
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