发明人胡光,陈志强,钱学锋. "Method for the Synthesis of Vortioxetine Impurity 28" [P]. 中国发明专利, 专利号 CN 111695238 B, 授权公告日 2022-03-17.
发明人黄志刚,冯建国,李文辉. "A Process for Preparing High-Purity Vortioxetine Impurity 28" [P]. 中国发明专利, 专利号 CN 109606564 B, 授权公告日 2024-02-12.
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