发明人张德明,马晓峰,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111556332 A, 授权公告日 2016-02-28.
发明人马晓峰,罗永刚,沈红梅. "Method for the Synthesis of 4-((1-(7H-Pyrrolo[2,3-d]pyrimidin-4-yl)pyrrolidin-3-yl)oxy)-N-methylpicolinamide" [P]. 中国发明专利, 专利号 CN 110634821 A, 授权公告日 2022-03-28.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2017, 1975, 1012-1042.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2011, 800, 1989-2017.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 4-((1-(7H-Pyrrolo[2,3-d]pyrimidin-4-yl)pyrrolidin-3-yl)oxy)-N-methylpicolinamide Using HRMS and NMR". Biomed. Chromatogr., 2021, 1908, (6), 1432-1456.