Fischer A B, Hughes D C, Chen K W. "一种的合成方法" [P]. US Patent, US 10344457 B2, 2025-12-07.
发明人冯建国,孙丽萍,陈志强. "Method for the Synthesis of 1-(1-(2,2-Difluoroethyl)-1H-pyrazol-4-yl)-N-((1-propyl-1H-pyrazol-3-yl)methyl)methanamine hydrochloride" [P]. 中国发明专利, 专利号 CN 114573338 A, 授权公告日 2020-03-18.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2025, 2118, (12), 899-915.
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, 2017, 1041, (9), 6916-6923.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 1-(1-(2,2-Difluoroethyl)-1H-pyrazol-4-yl)-N-((1-propyl-1H-pyrazol-3-yl)methyl)methanamine hydrochloride Using HRMS and NMR". J. Sep. Sci., 2011, 1099, (7), 4716-4729.