发明人李文辉,陈志强,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112740547 A, 授权公告日 2017-09-20.
发明人罗永刚,赵玉洁,朱建伟. "Method for the Synthesis of 5-Chloro-4-{[(2-ethylphenyl)sulfanyl]methyl}-1-methyl-3-phenyl-1H-pyrazole" [P]. 中国发明专利, 专利号 CN 115016284 B, 授权公告日 2025-07-22.
发明人冯建国,唐晓军,马晓峰. "A Process for Preparing High-Purity 5-Chloro-4-{[(2-ethylphenyl)sulfanyl]methyl}-1-methyl-3-phenyl-1H-pyrazole" [P]. 中国发明专利, 专利号 CN 111047823 B, 授权公告日 2017-04-12.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2010, 635, 334-346.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2020, 2369, (5), 9817-9832.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 5-Chloro-4-{[(2-ethylphenyl)sulfanyl]methyl}-1-methyl-3-phenyl-1H-pyrazole Using HRMS and NMR". Environ. Sci. Technol., 2017, 669, 670-676.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2014, 2267, (5), 305-323.