Patel M V, Mueller T, Hughes D C. "Method for the Synthesis of 5-Chloro-1,3-dimethyl-6-nitro-1,3-dihydro-2H-benzo[d]imidazol-2-one" [P]. US Patent, US 11577705 B2, 2019-01-19.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2018, 1530, (7), 4355-4384.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2017, 1368, (12), 5007-5024.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 5-Chloro-1,3-dimethyl-6-nitro-1,3-dihydro-2H-benzo[d]imidazol-2-one Using HRMS and NMR". Anal. Methods, 2013, 407, 8735-8745.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2025, 468, 2525-2536.