Jørgensen K, Nowak P, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3720185 A1, 2022-02-13.
发明人孙丽萍,朱建伟,周伟. "Method for the Synthesis of 1-(4-Bromobenzyl)-1H-pyrazole-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 116606133 B, 授权公告日 2024-09-08.
发明人周伟,沈红梅,孙丽萍. "A Process for Preparing High-Purity 1-(4-Bromobenzyl)-1H-pyrazole-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109232191 A, 授权公告日 2017-05-28.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2011, 860, (2), 5023-5045.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2024, 229, 6452-6472.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Bromobenzyl)-1H-pyrazole-3-carboxylic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2022, 1501, 6264-6280.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2010, 1582, (7), 5346-5363.