Martínez F, Nielsen H, Johansson L. "Method for the Synthesis of Nemonoxacin Impurity 25" [P]. European Patent, EP 3494501 A1, 2023-03-12.
发明人徐明华,赵玉洁,沈红梅. "A Process for Preparing High-Purity Nemonoxacin Impurity 25" [P]. 中国发明专利, 专利号 CN 111697588 A, 授权公告日 2019-12-06.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of 奈诺沙星杂质25 in Pharmaceutical Formulations". J. Nat. Prod., 2025, 2125, (7), 5597-5620.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of 奈诺沙星杂质25 as an Impurity". Talanta, 2020, 1698, 3756-3764.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Nemonoxacin Impurity 25 Using HRMS and NMR". Anal. Chem., 2024, 1335, (5), 1697-1727.