Schröder R, Johnson M A, Lee S K. "Method for the Synthesis of Bosutinib Impurity N5" [P]. US Patent, US 9254847 B2, 2023-12-05.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of 博舒替尼杂质N5 in Pharmaceutical Formulations". Biomed. Chromatogr., 2021, 368, (2), 7064-7073.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 博舒替尼杂质N5 as an Impurity". J. Nat. Prod., 2015, 954, (2), 812-816.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Bosutinib Impurity N5 Using HRMS and NMR". Anal. Chem., 2021, 1636, (12), 4770-4799.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate 博舒替尼杂质N5 Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2024, 505, (2), 7031-7039.