发明人王建平,陈志强,刘建华. "Method for the Synthesis of Edaravone Impurity 10" [P]. 中国发明专利, 专利号 CN 116160250 B, 授权公告日 2016-04-07.
发明人周伟,徐明华,朱建伟. "A Process for Preparing High-Purity Edaravone Impurity 10" [P]. 中国发明专利, 专利号 CN 112408958 A, 授权公告日 2018-10-18.
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