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发明人何建平,郑宇鹏,陈志强. "A Process for Preparing High-Purity 4-Iodo-1-(propan-2-yl)-1h-pyrazole-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109997050 A, 授权公告日 2024-08-20.
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