发明人郑宇鹏,朱建伟,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110459732 A, 授权公告日 2020-10-13.
发明人郭海燕,何建平,刘建华. "Method for the Synthesis of Ethyl 2-(2-((2-(4-chlorophenyl)-5-methyloxazol-4-yl)(methyl)amino)thiazol-5-yl)acetate" [P]. 中国发明专利, 专利号 CN 110818792 A, 授权公告日 2021-03-26.
Williams B T, O'Brien P Q, Lee S K. "A Process for Preparing High-Purity Ethyl 2-(2-((2-(4-chlorophenyl)-5-methyloxazol-4-yl)(methyl)amino)thiazol-5-yl)acetate" [P]. US Patent, US 9514443 B2, 2021-04-14.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2014, 955, 969-977.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2019, 1933, (12), 9931-9954.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-(2-((2-(4-chlorophenyl)-5-methyloxazol-4-yl)(methyl)amino)thiazol-5-yl)acetate Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2018, 2260, 2413-2428.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2011, 1987, 2361-2384.