发明人沈红梅,冯建国,朱建伟. "Method for the Synthesis of 1-Phenyl-3-(propan-2-yl)-1h-pyrazole-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109752626 B, 授权公告日 2021-08-21.
发明人周伟,唐晓军,徐明华. "A Process for Preparing High-Purity 1-Phenyl-3-(propan-2-yl)-1h-pyrazole-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 108277679 B, 授权公告日 2016-12-09.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2010, 537, (3), 7656-7686.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2024, 1234, (5), 2254-2276.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 1-Phenyl-3-(propan-2-yl)-1h-pyrazole-5-carboxylic acid Using HRMS and NMR". Biomed. Chromatogr., 2025, 1013, 4801-4806.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2021, 974, 4744-4751.