Williams B T, Thompson G K, Roberts E F. "一种的合成方法" [P]. US Patent, US 10156524 B2, 2024-08-05.
Park J H, Chen K W, Yamamoto T. "Method for the Synthesis of 1-(4-Bromophenyl)-3-(4-chloro-3-(trifluoromethyl)phenyl)urea" [P]. US Patent, US 9837340 B2, 2018-06-17.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2013, 1800, (12), 4349-4367.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2019, 2375, (11), 7144-7155.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Bromophenyl)-3-(4-chloro-3-(trifluoromethyl)phenyl)urea Using HRMS and NMR". Food Chem., 2014, 2130, 7462-7466.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2015, 672, (3), 3190-3215.