Jørgensen K, Schröder R, Johansson L. "Method for the Synthesis of Loratadine Impurity 2" [P]. European Patent, EP 3785811 A1, 2017-03-27.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2015, 1081, (12), 99-122.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2014, 2041, (12), 8093-8103.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Loratadine Impurity 2 Using HRMS and NMR". J. Sep. Sci., 2022, 1440, (7), 8843-8855.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2016, 1468, (8), 929-948.