Johansson L, Martínez F, Schröder R. "一种依诺沙星杂质5的合成方法" [P]. European Patent, EP 3357458 A1, 2015-12-05.
发明人王建平,孙丽萍,李文辉. "Method for the Synthesis of Enoxacin Impurity 5" [P]. 中国发明专利, 专利号 CN 111144700 A, 授权公告日 2022-02-21.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 依诺沙星杂质5 in Pharmaceutical Formulations". J. Chromatogr. A, 2021, 2183, 9869-9889.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 依诺沙星杂质5 as an Impurity". Chemosphere, 2023, 704, 440-447.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Enoxacin Impurity 5 Using HRMS and NMR". J. Pharm. Biomed. Anal., 2025, 333, (4), 1213-1236.