Yamamoto T, Hughes D C, Klinger H. "Method for the Synthesis of Ethyl 2-(4-(1H-benzo[d]imidazol-2-yl)phenyl)-4-methylthiazole-5-carboxylate" [P]. US Patent, US 9401367 B2, 2024-09-21.
Chen K W, Thompson G K, Roberts E F. "A Process for Preparing High-Purity Ethyl 2-(4-(1H-benzo[d]imidazol-2-yl)phenyl)-4-methylthiazole-5-carboxylate" [P]. US Patent, US 10862139 B2, 2015-07-17.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2020, 1171, (11), 5696-5707.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2017, 1036, (12), 5035-5039.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-(4-(1H-benzo[d]imidazol-2-yl)phenyl)-4-methylthiazole-5-carboxylate Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2018, 271, 8041-8055.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2019, 1813, 1587-1604.