发明人刘建华,张德明,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110131802 A, 授权公告日 2016-04-22.
Roberts E F, Thompson G K, Klinger H. "Method for the Synthesis of 4-Amino-2-chloronicotinaldehyde 2,2,2-trifluoroacetate" [P]. US Patent, US 11392029 B2, 2015-11-15.
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". Food Chem., 2022, 1670, (3), 533-548.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2023, 991, (3), 2048-2078.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 4-Amino-2-chloronicotinaldehyde 2,2,2-trifluoroacetate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2025, 1334, (8), 884-901.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2010, 1921, 3382-3396.