Jørgensen K, Martínez F, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3137314 A1, 2019-02-15.
发明人陈志强,黄志刚,何建平. "Method for the Synthesis of 5-Amino-1-(2-fluorophenyl)-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 110748694 B, 授权公告日 2023-11-26.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2019, 1037, 2138-2143.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2010, 317, (4), 3424-3435.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 5-Amino-1-(2-fluorophenyl)-1H-pyrazole-4-carbaldehyde Using HRMS and NMR". J. Sep. Sci., 2010, 1793, 696-707.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2015, 1621, (2), 7852-7860.