发明人郭海燕,沈红梅,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109988102 A, 授权公告日 2023-12-22.
发明人周伟,韩伟,陈志强. "Method for the Synthesis of n-Methyl-1-(1-methyl-5-(trifluoromethyl)-1h-pyrazol-4-yl)methanamine hydrochloride" [P]. 中国发明专利, 专利号 CN 110536083 B, 授权公告日 2015-06-07.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2024, 394, (5), 8344-8364.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2019, 940, (4), 5527-5543.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of n-Methyl-1-(1-methyl-5-(trifluoromethyl)-1h-pyrazol-4-yl)methanamine hydrochloride Using HRMS and NMR". Environ. Sci. Technol., 2020, 1290, (9), 8464-8481.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2023, 1002, 7491-7505.