发明人唐晓军,郑宇鹏,高志强. "Method for the Synthesis of 5-Chloro-1-methyl-3-phenyl-N-(4-(trifluoromethyl)phenyl)-1H-pyrazole-4-carboxamide" [P]. 中国发明专利, 专利号 CN 109596903 B, 授权公告日 2016-04-21.
发明人唐晓军,黄志刚,陈志强. "A Process for Preparing High-Purity 5-Chloro-1-methyl-3-phenyl-N-(4-(trifluoromethyl)phenyl)-1H-pyrazole-4-carboxamide" [P]. 中国发明专利, 专利号 CN 108868573 B, 授权公告日 2024-11-13.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2013, 1807, (11), 3025-3043.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2015, 1172, (4), 3958-3973.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 5-Chloro-1-methyl-3-phenyl-N-(4-(trifluoromethyl)phenyl)-1H-pyrazole-4-carboxamide Using HRMS and NMR". J. Pharm. Biomed. Anal., 2017, 890, (10), 638-663.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2017, 970, (2), 4477-4495.