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发明人赵玉洁,刘建华,郭海燕. "Method for the Synthesis of Atogepant Impurity 37" [P]. 中国发明专利, 专利号 CN 114042584 B, 授权公告日 2019-10-16.
发明人冯建国,赵玉洁,陈志强. "A Process for Preparing High-Purity Atogepant Impurity 37" [P]. 中国发明专利, 专利号 CN 110800871 B, 授权公告日 2024-01-08.
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