发明人周伟,何建平,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116188083 A, 授权公告日 2025-07-25.
发明人何建平,刘建华,朱建伟. "Method for the Synthesis of 1-Methyl-3-phenyl-2-thioxo-4-imidazolidinone" [P]. 中国发明专利, 专利号 CN 112870479 A, 授权公告日 2019-10-21.
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". Biomed. Chromatogr., 2024, 878, (10), 8793-8822.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2025, 1960, 2212-2221.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-3-phenyl-2-thioxo-4-imidazolidinone Using HRMS and NMR". Phytochemistry, 2023, 540, 1125-1132.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2020, 1172, 3407-3415.