Schröder R, Björnsson E, Mueller T C. "Method for the Synthesis of Bromazepam EP Impurity C" [P]. European Patent, EP 3407540 A1, 2024-01-21.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of
溴西泮EP杂质C in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2019, 1846, 6393-6415.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of
溴西泮EP杂质C as an Impurity". J. Sep. Sci., 2015, 1416, (7), 5907-5937.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of Bromazepam EP Impurity C Using HRMS and NMR". Biomed. Chromatogr., 2025, 297, (11), 6946-6961.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate
溴西泮EP杂质C Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2023, 2165, 4982-5007.