Lefèvre J P, Jørgensen K, Rossi M. "Method for the Synthesis of 2-Ethynyl-4-fluoropyridine" [P]. European Patent, EP 3714983 A1, 2015-07-21.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2023, 742, (9), 2167-2171.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2017, 307, (7), 5077-5097.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-Ethynyl-4-fluoropyridine Using HRMS and NMR". Anal. Methods, 2014, 140, (11), 3307-3325.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2019, 684, 5544-5559.