Lefèvre J P, Nielsen H, Martínez F. "一种的合成方法" [P]. European Patent, EP 3080725 A1, 2015-03-11.
Mueller T C, Rossi M, Björnsson E. "Method for the Synthesis of 5-(3-Chlorobenzylidene)-3-methyl-2-thioxoimidazolidin-4-one" [P]. European Patent, EP 3318294 A1, 2015-06-16.
发明人陈志强,沈红梅,韩伟. "A Process for Preparing High-Purity 5-(3-Chlorobenzylidene)-3-methyl-2-thioxoimidazolidin-4-one" [P]. 中国发明专利, 专利号 CN 115319140 A, 授权公告日 2016-05-21.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2019, 774, (9), 8893-8905.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2015, 874, (6), 5118-5129.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 5-(3-Chlorobenzylidene)-3-methyl-2-thioxoimidazolidin-4-one Using HRMS and NMR". J. Chromatogr. A, 2010, 2224, (12), 4642-4672.