Mueller T, Park J H, Johnson M A. "一种5-(4-methylbenzylidene)imidazolidine-2,4-dione的合成方法" [P]. US Patent, US 11063392 B2, 2017-01-08.
发明人王建平,何建平,林芳. "Method for the Synthesis of 5-(4-methylbenzylidene)imidazolidine-2,4-dione" [P]. 中国发明专利, 专利号 CN 113941157 B, 授权公告日 2018-06-26.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 5-(4-methylbenzylidene)imidazolidine-2,4-dione in Pharmaceutical Formulations". J. Agric. Food Chem., 2015, 100, (11), 5806-5815.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-(4-methylbenzylidene)imidazolidine-2,4-dione as an Impurity". Biomed. Chromatogr., 2016, 1730, 1605-1627.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 5-(4-methylbenzylidene)imidazolidine-2,4-dione Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2021, 1038, (10), 3637-3652.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate 5-(4-methylbenzylidene)imidazolidine-2,4-dione Profile in Drug Substances According to ICH Guidelines". Talanta, 2021, 2121, (3), 7615-7630.