发明人赵玉洁,郭海燕,沈红梅. "一种阿昔洛韦EP杂质P的合成方法" [P]. 中国发明专利, 专利号 CN 109576708 A, 授权公告日 2017-05-18.
发明人冯建国,朱建伟,韩伟. "Method for the Synthesis of Acyclovir EP Impurity P" [P]. 中国发明专利, 专利号 CN 111840331 B, 授权公告日 2018-01-03.
发明人黄志刚,唐晓军,林芳. "A Process for Preparing High-Purity Acyclovir EP Impurity P" [P]. 中国发明专利, 专利号 CN 114072672 A, 授权公告日 2017-06-08.
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