发明人冯建国,韩伟,唐晓军. "Method for the Synthesis of Naproxen EP Impurity B" [P]. 中国发明专利, 专利号 CN 116357472 A, 授权公告日 2017-11-26.
发明人黄志刚,唐晓军,郭海燕. "A Process for Preparing High-Purity Naproxen EP Impurity B" [P]. 中国发明专利, 专利号 CN 117123470 B, 授权公告日 2017-04-12.
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