Williams B T, Lee S K, Anderson J P. "Method for the Synthesis of (3-nitrophenyl)carbonylurea" [P]. US Patent, US 11213980 B2, 2015-11-05.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2014, 2279, 342-350.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2021, 500, 8745-8749.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of (3-nitrophenyl)carbonylurea Using HRMS and NMR". Anal. Chim. Acta, 2014, 1001, (8), 2457-2480.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2012, 1365, (4), 6571-6582.