发明人朱建伟,周伟,胡光. "Method for the Synthesis of N1-(5-Methylisoxazol-3-yl)-N2-(2-(pyrrolidin-1-yl)-2-(thiophen-3-yl)ethyl)oxalamide" [P]. 中国发明专利, 专利号 CN 110251576 B, 授权公告日 2021-02-20.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2011, 1087, 124-140.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2013, 450, (7), 9973-9988.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of N1-(5-Methylisoxazol-3-yl)-N2-(2-(pyrrolidin-1-yl)-2-(thiophen-3-yl)ethyl)oxalamide Using HRMS and NMR". Biomed. Chromatogr., 2025, 184, 3676-3680.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2022, 1214, (12), 8152-8160.