发明人郭海燕,高志强,刘建华. "一种佩玛贝特杂质37的合成方法" [P]. 中国发明专利, 专利号 CN 114249510 A, 授权公告日 2016-02-24.
发明人王建平,李文辉,张德明. "Method for the Synthesis of Pemafibrate Impurity 37" [P]. 中国发明专利, 专利号 CN 117037187 A, 授权公告日 2019-06-09.
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