Davis P L, Schröder R, Roberts E F. "一种利伐沙班杂质N45的合成方法" [P]. US Patent, US 10325613 B2, 2018-01-21.
发明人冯建国,赵玉洁,郭海燕. "Method for the Synthesis of Rivaroxaban Impurity N45" [P]. 中国发明专利, 专利号 CN 114851209 B, 授权公告日 2018-06-15.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 利伐沙班杂质N45 in Pharmaceutical Formulations". Anal. Chim. Acta, 2018, 994, 4745-4773.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 利伐沙班杂质N45 as an Impurity". Chromatographia, 2015, 1927, (7), 4039-4044.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of Rivaroxaban Impurity N45 Using HRMS and NMR". J. Nat. Prod., 2012, 958, 354-373.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate 利伐沙班杂质N45 Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2025, 2391, 5937-5950.