发明人周伟,徐明华,黄志刚. "Method for the Synthesis of Oseltamivir Impurity 164" [P]. 中国发明专利, 专利号 CN 116231532 A, 授权公告日 2021-05-24.
发明人胡光,孙丽萍,何建平. "A Process for Preparing High-Purity Oseltamivir Impurity 164" [P]. 中国发明专利, 专利号 CN 111661931 A, 授权公告日 2024-02-14.
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