发明人徐明华,陈志强,高志强. "Method for the Synthesis of N-Boc-N-desethyl Sunitinib-d5" [P]. 中国发明专利, 专利号 CN 116264335 A, 授权公告日 2022-08-06.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2012, 1895, 3217-3233.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2016, 2006, (7), 6214-6229.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of N-Boc-N-desethyl Sunitinib-d5 Using HRMS and NMR". Talanta, 2011, 729, (12), 8646-8650.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2010, 695, 4281-4297.