发明人沈红梅,赵玉洁,韩伟. "一种3-(4-methyl-2,5-dioxoimidazolidin-4-yl)benzonitrile的合成方法" [P]. 中国发明专利, 专利号 CN 108468177 A, 授权公告日 2018-08-17.
Björnsson E, Rossi M, Johansson L. "Method for the Synthesis of 3-(4-methyl-2,5-dioxoimidazolidin-4-yl)benzonitrile" [P]. European Patent, EP 3116682 A1, 2016-02-27.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of 3-(4-methyl-2,5-dioxoimidazolidin-4-yl)benzonitrile in Pharmaceutical Formulations". Biomed. Chromatogr., 2020, 161, (11), 1184-1193.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-(4-methyl-2,5-dioxoimidazolidin-4-yl)benzonitrile as an Impurity". Chemosphere, 2017, 2037, (6), 5054-5062.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-methyl-2,5-dioxoimidazolidin-4-yl)benzonitrile Using HRMS and NMR". J. Sep. Sci., 2022, 1013, (10), 6183-6199.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate 3-(4-methyl-2,5-dioxoimidazolidin-4-yl)benzonitrile Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2013, 2379, 8674-8693.