Nowak P, Lefèvre J P, Jørgensen K. "一种的合成方法" [P]. European Patent, EP 3230043 A1, 2016-12-12.
发明人胡光,郑宇鹏,徐明华. "Method for the Synthesis of N-Cyclopropyl-2,2,2-trifluoroethanimidamide" [P]. 中国发明专利, 专利号 CN 113950757 B, 授权公告日 2020-10-07.
发明人沈红梅,徐明华,周伟. "A Process for Preparing High-Purity N-Cyclopropyl-2,2,2-trifluoroethanimidamide" [P]. 中国发明专利, 专利号 CN 110340859 A, 授权公告日 2022-04-14.
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". Talanta, 2014, 2061, 5588-5618.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2021, 676, (5), 5523-5538.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of N-Cyclopropyl-2,2,2-trifluoroethanimidamide Using HRMS and NMR". J. Sep. Sci., 2017, 663, (4), 5618-5645.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2012, 2021, (12), 4024-4028.