Thompson G K, Williams B T, Chen K W. "Method for the Synthesis of 5-Oxo-N-propyl-2,5-dihydro-1H-imidazole-4-carboxamide" [P]. US Patent, US 10924440 B2, 2019-01-09.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2013, 1502, 3833-3854.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2017, 1740, (12), 7460-7480.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 5-Oxo-N-propyl-2,5-dihydro-1H-imidazole-4-carboxamide Using HRMS and NMR". Molecules, 2020, 389, (7), 2343-2362.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2024, 1190, (11), 7462-7488.