发明人沈红梅,何建平,郭海燕. "Method for the Synthesis of 1-Methyl-5-(4-(trifluoromethyl)phenyl)-1H-pyrazole" [P]. 中国发明专利, 专利号 CN 111451360 A, 授权公告日 2022-11-19.
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". J. Agric. Food Chem., 2014, 2064, (2), 9019-9033.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2018, 1709, (10), 7525-7536.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-5-(4-(trifluoromethyl)phenyl)-1H-pyrazole Using HRMS and NMR". Biomed. Chromatogr., 2012, 1322, (11), 7545-7570.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2010, 1050, (12), 3940-3951.