发明人周伟,王建平,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114536193 A, 授权公告日 2025-03-27.
Stevens L M, Park J H, Davis P L. "Method for the Synthesis of 3-Ethyl-1-phenyl-1H-pyrazole-5-thiol" [P]. US Patent, US 9635355 B2, 2015-11-14.
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". Chromatographia, 2020, 1380, (9), 6269-6286.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2015, 882, 9797-9824.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 3-Ethyl-1-phenyl-1H-pyrazole-5-thiol Using HRMS and NMR". Molecules, 2025, 965, 8273-8295.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2012, 1486, (1), 3488-3497.