Rossi M, Björnsson E, Lefèvre J P. "一种的合成方法" [P]. European Patent, EP 3796350 A1, 2021-12-22.
发明人唐晓军,钱学锋,刘建华. "Method for the Synthesis of 1,3-Bis(4-bromophenyl)urea" [P]. 中国发明专利, 专利号 CN 109987183 B, 授权公告日 2018-04-11.
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". Anal. Chem., 2012, 703, (10), 587-613.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2022, 1367, 7350-7362.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 1,3-Bis(4-bromophenyl)urea Using HRMS and NMR". Biomed. Chromatogr., 2018, 1035, (1), 8318-8332.