发明人刘建华,赵玉洁,李文辉. "Method for the Synthesis of N-(3-chloro-2-methylphenyl)-6-methylimidazo[2,1-b]thiazole-5-carboxamide" [P]. 中国发明专利, 专利号 CN 113737066 B, 授权公告日 2018-12-15.
发明人林芳,赵玉洁,黄志刚. "A Process for Preparing High-Purity N-(3-chloro-2-methylphenyl)-6-methylimidazo[2,1-b]thiazole-5-carboxamide" [P]. 中国发明专利, 专利号 CN 110741656 B, 授权公告日 2025-04-19.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2012, 1913, (6), 9843-9865.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2022, 1255, 5500-5514.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of N-(3-chloro-2-methylphenyl)-6-methylimidazo[2,1-b]thiazole-5-carboxamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2013, 842, 7331-7360.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2019, 235, (2), 8118-8140.