发明人杨光,沈红梅,钱学锋. "Method for the Synthesis of 4-Acetyl-5-Cyclohexyl-1-(3-Fluorophenyl)-1,5-Dihydro-3-Hydroxy-2H-Pyrrol-2-One" [P]. 中国发明专利, 专利号 CN 116731326 B, 授权公告日 2016-09-06.
发明人钱学锋,何建平,高志强. "A Process for Preparing High-Purity 4-Acetyl-5-Cyclohexyl-1-(3-Fluorophenyl)-1,5-Dihydro-3-Hydroxy-2H-Pyrrol-2-One" [P]. 中国发明专利, 专利号 CN 111164112 B, 授权公告日 2020-03-08.
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