发明人唐晓军,韩伟,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110470230 A, 授权公告日 2023-04-07.
Kumar R, Brown S R, Johnson M A. "Method for the Synthesis of 2-(2-(4-Fluorophenyl)-5-methyl-3-oxo-2,3-dihydro-1H-pyrazol-4-yl)ethyl 4-fluorobenzoate" [P]. US Patent, US 10367597 B2, 2015-11-04.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2025, 91, (5), 9254-9271.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2025, 1747, 7542-7552.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2-(4-Fluorophenyl)-5-methyl-3-oxo-2,3-dihydro-1H-pyrazol-4-yl)ethyl 4-fluorobenzoate Using HRMS and NMR". Molecules, 2023, 80, (1), 9882-9887.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2013, 560, 149-158.