Chen K W, Hughes D C, Williams B T. "一种的合成方法" [P]. US Patent, US 11812325 B2, 2021-05-17.
发明人钱学锋,沈红梅,黄志刚. "Method for the Synthesis of 4-(4-Methylthiophen-2-yl)-N-(4-(morpholinomethyl)phenyl)-7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-2-amine" [P]. 中国发明专利, 专利号 CN 116984654 B, 授权公告日 2024-02-19.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2018, 2211, (1), 5640-5655.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2014, 2230, (7), 6823-6838.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-Methylthiophen-2-yl)-N-(4-(morpholinomethyl)phenyl)-7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-2-amine Using HRMS and NMR". Chemosphere, 2025, 307, (11), 5070-5073.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2018, 2293, (9), 2549-2555.