发明人刘建华,唐晓军,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108293733 A, 授权公告日 2017-10-08.
发明人唐晓军,杨光,何建平. "Method for the Synthesis of 1-(4-Bromophenyl)-3-methyl-1h-pyrazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112546436 B, 授权公告日 2024-02-10.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2017, 1320, 8564-8573.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2019, 2279, 8441-8464.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Bromophenyl)-3-methyl-1h-pyrazole-4-carboxylic acid Using HRMS and NMR". J. Chromatogr. A, 2012, 1848, (4), 1596-1612.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2013, 2324, 3306-3314.