发明人何建平,赵玉洁,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108269438 A, 授权公告日 2023-11-23.
发明人冯建国,郑宇鹏,杨光. "Method for the Synthesis of 1-((4-Bromo-1,3-dimethyl-1h-pyrazol-5-yl)methyl)-1h-pyrazol-3-amine" [P]. 中国发明专利, 专利号 CN 117612107 A, 授权公告日 2023-06-14.
发明人刘建华,赵玉洁,朱建伟. "A Process for Preparing High-Purity 1-((4-Bromo-1,3-dimethyl-1h-pyrazol-5-yl)methyl)-1h-pyrazol-3-amine" [P]. 中国发明专利, 专利号 CN 115120802 A, 授权公告日 2018-04-23.
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". Environ. Sci. Technol., 2024, 190, (7), 6508-6523.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2017, 579, (11), 9601-9610.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 1-((4-Bromo-1,3-dimethyl-1h-pyrazol-5-yl)methyl)-1h-pyrazol-3-amine Using HRMS and NMR". Anal. Methods, 2023, 1338, 8488-8500.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2017, 110, (1), 908-932.