Johansson L, Jørgensen K, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3717973 A1, 2017-10-19.
发明人王建平,林芳,唐晓军. "Method for the Synthesis of 1-(2-Fluoro-4-nitrophenyl)-4-tosylpiperazine" [P]. 中国发明专利, 专利号 CN 114524274 B, 授权公告日 2023-09-12.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2011, 1488, (5), 5704-5731.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2024, 638, (1), 5997-6026.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2-Fluoro-4-nitrophenyl)-4-tosylpiperazine Using HRMS and NMR". Molecules, 2019, 215, (8), 8753-8783.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2020, 1821, (3), 7753-7765.