Stevens L M, Fischer A B, Thompson G K. "一种的合成方法" [P]. US Patent, US 9746422 B2, 2015-05-19.
发明人李文辉,张德明,郑宇鹏. "Method for the Synthesis of 3-(Benzenesulfonyl)-5-phenyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine" [P]. 中国发明专利, 专利号 CN 117126960 A, 授权公告日 2023-11-08.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2010, 1352, (9), 2544-2553.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2025, 1478, (5), 8319-8326.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Benzenesulfonyl)-5-phenyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine Using HRMS and NMR". Biomed. Chromatogr., 2023, 194, (7), 6336-6348.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2014, 1421, (12), 245-273.