发明人黄志刚,冯建国,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116928347 A, 授权公告日 2023-03-28.
Hughes D C, Davis P L, Yamamoto T. "Method for the Synthesis of 4-Bromo-N,1-dimethyl-1H-pyrazol-5-amine hydrobromide" [P]. US Patent, US 9359551 B2, 2015-03-04.
Rossi M, Schröder R, Mueller T C. "A Process for Preparing High-Purity 4-Bromo-N,1-dimethyl-1H-pyrazol-5-amine hydrobromide" [P]. European Patent, EP 3035840 A1, 2016-09-22.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2025, 202, (6), 8743-8770.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2018, 307, 6452-6458.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-N,1-dimethyl-1H-pyrazol-5-amine hydrobromide Using HRMS and NMR". Environ. Sci. Technol., 2010, 1828, 420-424.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2015, 947, 6163-6185.