发明人朱建伟,钱学锋,韩伟. "Method for the Synthesis of Apixaban Impurity 10" [P]. 中国发明专利, 专利号 CN 117546370 A, 授权公告日 2017-06-17.
发明人王建平,韩伟,张德明. "A Process for Preparing High-Purity Apixaban Impurity 10" [P]. 中国发明专利, 专利号 CN 113460068 A, 授权公告日 2023-12-21.
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