发明人马晓峰,冯建国,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109248804 A, 授权公告日 2018-11-04.
发明人李文辉,钱学锋,林芳. "Method for the Synthesis of 1-(4-Fluorobenzyl)-5-phenyl-1H-pyrazole-3-carboxylic Acid" [P]. 中国发明专利, 专利号 CN 111308630 A, 授权公告日 2016-03-06.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2011, 153, 8439-8443.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2016, 284, (3), 9012-9015.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Fluorobenzyl)-5-phenyl-1H-pyrazole-3-carboxylic Acid Using HRMS and NMR". Talanta, 2015, 909, (9), 3242-3257.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2022, 1723, (2), 3162-3188.