发明人马晓峰,郭海燕,赵玉洁. "Method for the Synthesis of Dapoxetine Impurity 14" [P]. 中国发明专利, 专利号 CN 112870772 B, 授权公告日 2015-11-17.
发明人马晓峰,朱建伟,徐明华. "A Process for Preparing High-Purity Dapoxetine Impurity 14" [P]. 中国发明专利, 专利号 CN 109707978 A, 授权公告日 2023-08-03.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of 达泊西汀杂质14 in Pharmaceutical Formulations". Talanta, 2022, 239, (12), 4786-4803.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 达泊西汀杂质14 as an Impurity". Chromatographia, 2011, 1482, (10), 3405-3409.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Dapoxetine Impurity 14 Using HRMS and NMR". Chemosphere, 2020, 911, (5), 8606-8620.