Brown S R, Anderson J P, Stevens L M. "一种的合成方法" [P]. US Patent, US 10012170 B2, 2018-10-10.
发明人孙丽萍,王建平,沈红梅. "Method for the Synthesis of 4-Bromo-1-((2-methylthiazol-4-yl)methyl)-1h-pyrazol-3-amine" [P]. 中国发明专利, 专利号 CN 112539172 A, 授权公告日 2021-10-27.
发明人孙丽萍,韩伟,张德明. "A Process for Preparing High-Purity 4-Bromo-1-((2-methylthiazol-4-yl)methyl)-1h-pyrazol-3-amine" [P]. 中国发明专利, 专利号 CN 117886906 A, 授权公告日 2025-11-19.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2014, 1458, (1), 5071-5094.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2025, 660, (12), 9664-9682.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-1-((2-methylthiazol-4-yl)methyl)-1h-pyrazol-3-amine Using HRMS and NMR". J. Nat. Prod., 2012, 2340, (9), 7451-7467.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2013, 1076, (9), 4384-4393.