发明人杨光,赵玉洁,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115170819 A, 授权公告日 2019-02-22.
Martínez F, Kowalski A, Schröder R. "Method for the Synthesis of N-(2-Oxo-2,3-dihydro-1H-benzo[d]imidazol-5-yl)acetamide" [P]. European Patent, EP 3320446 A1, 2024-01-18.
发明人张德明,李文辉,高志强. "A Process for Preparing High-Purity N-(2-Oxo-2,3-dihydro-1H-benzo[d]imidazol-5-yl)acetamide" [P]. 中国发明专利, 专利号 CN 115965128 A, 授权公告日 2024-11-17.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2025, 1704, 637-646.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2018, 961, (11), 6669-6680.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of N-(2-Oxo-2,3-dihydro-1H-benzo[d]imidazol-5-yl)acetamide Using HRMS and NMR". J. Pharm. Biomed. Anal., 2013, 2368, 820-837.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2013, 175, (8), 4279-4284.