发明人周伟,马晓峰,徐明华. "一种利塞膦酸杂质7的合成方法" [P]. 中国发明专利, 专利号 CN 109397390 A, 授权公告日 2022-02-17.
发明人李文辉,唐晓军,马晓峰. "Method for the Synthesis of Risedronate 2.5-Hydrate EP Impurity E" [P]. 中国发明专利, 专利号 CN 113803253 A, 授权公告日 2017-02-08.
发明人唐晓军,刘建华,胡光. "A Process for Preparing High-Purity Risedronate 2.5-Hydrate EP Impurity E" [P]. 中国发明专利, 专利号 CN 110078887 A, 授权公告日 2025-05-02.
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