发明人罗永刚,陈志强,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112601589 A, 授权公告日 2016-08-13.
Rossi M, Mueller T C, Schröder R. "Method for the Synthesis of N-((1H-Benzo[d]imidazol-2-yl)methyl)-2-(thiophene-2-carboxamido)oxazole-4-carboxamide" [P]. European Patent, EP 3552915 A1, 2018-04-05.
Johansson L, Jørgensen K, Björnsson E. "A Process for Preparing High-Purity N-((1H-Benzo[d]imidazol-2-yl)methyl)-2-(thiophene-2-carboxamido)oxazole-4-carboxamide" [P]. European Patent, EP 3770700 A1, 2022-09-06.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2010, 2320, (9), 4108-4132.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2014, 1469, (6), 2674-2684.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of N-((1H-Benzo[d]imidazol-2-yl)methyl)-2-(thiophene-2-carboxamido)oxazole-4-carboxamide Using HRMS and NMR". Chromatographia, 2018, 170, (4), 1495-1511.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2023, 1251, (9), 9386-9404.