发明人徐明华,胡光,林芳. "Method for the Synthesis of Bilastine Impurity 25" [P]. 中国发明专利, 专利号 CN 116148096 A, 授权公告日 2019-07-19.
发明人刘建华,胡光,赵玉洁. "A Process for Preparing High-Purity Bilastine Impurity 25" [P]. 中国发明专利, 专利号 CN 108194013 A, 授权公告日 2021-05-04.
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