发明人张德明,冯建国,罗永刚. "Method for the Synthesis of 2,2,2-Trifluoro-1-(pyridin-4-yl)ethanamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 112442036 B, 授权公告日 2020-05-08.
发明人冯建国,杨光,王建平. "A Process for Preparing High-Purity 2,2,2-Trifluoro-1-(pyridin-4-yl)ethanamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 116819479 A, 授权公告日 2023-05-05.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2024, 1502, (6), 8279-8288.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2024, 1898, (3), 6389-6397.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2,2,2-Trifluoro-1-(pyridin-4-yl)ethanamine dihydrochloride Using HRMS and NMR". J. Sep. Sci., 2014, 1492, 4903-4927.