发明人王建平,刘建华,沈红梅. "一种达泊西汀杂质45的合成方法" [P]. 中国发明专利, 专利号 CN 116576580 A, 授权公告日 2021-12-05.
发明人刘建华,杨光,韩伟. "Method for the Synthesis of Dapoxetine Impurity 45" [P]. 中国发明专利, 专利号 CN 109117549 B, 授权公告日 2021-08-01.
发明人朱建伟,冯建国,罗永刚. "A Process for Preparing High-Purity Dapoxetine Impurity 45" [P]. 中国发明专利, 专利号 CN 108090399 B, 授权公告日 2021-10-20.
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