发明人何建平,高志强,冯建国. "Method for the Synthesis of Lesinurad Impurity 8" [P]. 中国发明专利, 专利号 CN 114592268 B, 授权公告日 2022-01-02.
Mueller T, Hughes D C, Fischer A B. "A Process for Preparing High-Purity Lesinurad Impurity 8" [P]. US Patent, US 10276381 B2, 2021-01-04.
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