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发明人胡光,沈红梅,王建平. "A Process for Preparing High-Purity 1-(4-Fluorophenyl)-3-(3-methoxyphenyl)-1h-pyrazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113288677 B, 授权公告日 2020-11-26.
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