发明人陈志强,胡光,周伟. "Method for the Synthesis of 2-(5-Amino-3-(4-fluorophenyl)-1h-pyrazol-1-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 113219880 B, 授权公告日 2025-12-20.
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". Molecules, 2024, 2394, (5), 3679-3685.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2021, 793, (4), 5855-5863.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2-(5-Amino-3-(4-fluorophenyl)-1h-pyrazol-1-yl)acetic acid Using HRMS and NMR". J. Agric. Food Chem., 2024, 749, (4), 2394-2399.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2011, 889, 297-304.