发明人林芳,何建平,杨光. "Method for the Synthesis of 1-(2,4-Dichloro-5-methoxyphenyl)-1,3-dihydro-2H-imidazole-2-thione" [P]. 中国发明专利, 专利号 CN 114602912 B, 授权公告日 2023-05-25.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2015, 433, 2270-2282.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2011, 1207, (7), 7232-7244.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2,4-Dichloro-5-methoxyphenyl)-1,3-dihydro-2H-imidazole-2-thione Using HRMS and NMR". Molecules, 2022, 529, 387-409.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2017, 1912, (7), 5552-5567.