Rossi M, Martínez F, Schröder R. "Method for the Synthesis of EpinastinHBr" [P]. European Patent, EP 3879444 A1, 2024-08-17.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2016, 1864, 7803-7818.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2012, 1281, 5185-5214.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of EpinastinHBr Using HRMS and NMR". Anal. Chem., 2014, 973, (10), 5912-5933.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2022, 1362, 9643-9658.