发明人朱建伟,罗永刚,林芳. "Method for the Synthesis of 5-Bromo-3-methyl-1H-pyrazolo[4,3-b]pyridine" [P]. 中国发明专利, 专利号 CN 110037102 A, 授权公告日 2018-09-09.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2023, 1550, (3), 8282-8296.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2013, 1582, (8), 6534-6540.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-3-methyl-1H-pyrazolo[4,3-b]pyridine Using HRMS and NMR". J. Pharm. Biomed. Anal., 2020, 1044, (4), 9692-9700.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2020, 508, (11), 7154-7176.