Klinger H, Stevens L M, Park J H. "一种的合成方法" [P]. US Patent, US 11999571 B2, 2024-10-25.
发明人郑宇鹏,朱建伟,刘建华. "Method for the Synthesis of 3-(3-(4-Fluorophenyl)-1-phenyl-1H-pyrazol-4-yl)acrylic acid" [P]. 中国发明专利, 专利号 CN 115274794 B, 授权公告日 2022-10-08.
发明人赵玉洁,杨光,黄志刚. "A Process for Preparing High-Purity 3-(3-(4-Fluorophenyl)-1-phenyl-1H-pyrazol-4-yl)acrylic acid" [P]. 中国发明专利, 专利号 CN 114565217 A, 授权公告日 2024-02-06.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2022, 1678, (8), 9082-9087.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2013, 993, 8742-8753.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 3-(3-(4-Fluorophenyl)-1-phenyl-1H-pyrazol-4-yl)acrylic acid Using HRMS and NMR". Anal. Chim. Acta, 2021, 2019, (11), 1975-1980.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2019, 2055, 3853-3871.