Schröder R, Patel M V, Yamamoto T. "Method for the Synthesis of [2-(4-methyl-1,3-thiazol-2-yl)ethyl]urea" [P]. US Patent, US 10230121 B2, 2019-03-14.
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". J. Sep. Sci., 2019, 380, (10), 1207-1211.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2017, 1387, 3548-3562.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of [2-(4-methyl-1,3-thiazol-2-yl)ethyl]urea Using HRMS and NMR". J. Nat. Prod., 2024, 2245, (11), 1494-1519.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2015, 2189, (5), 7141-7159.