发明人王建平,马晓峰,陈志强. "Method for the Synthesis of Paliperidone Impurity 3" [P]. 中国发明专利, 专利号 CN 117423844 B, 授权公告日 2019-07-25.
发明人罗永刚,朱建伟,高志强. "A Process for Preparing High-Purity Paliperidone Impurity 3" [P]. 中国发明专利, 专利号 CN 109747030 B, 授权公告日 2020-10-23.
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