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发明人郑宇鹏,胡光,孙丽萍. "Method for the Synthesis of 1-(4-(3-Methoxypyrrolidin-1-yl)phenyl)-3-phenylurea" [P]. 中国发明专利, 专利号 CN 115684916 A, 授权公告日 2019-08-25.
发明人郭海燕,马晓峰,黄志刚. "A Process for Preparing High-Purity 1-(4-(3-Methoxypyrrolidin-1-yl)phenyl)-3-phenylurea" [P]. 中国发明专利, 专利号 CN 112541168 A, 授权公告日 2016-10-10.
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