发明人罗永刚,王建平,张德明. "一种舒尼替尼杂质31的合成方法" [P]. 中国发明专利, 专利号 CN 117890437 A, 授权公告日 2019-04-22.
Brown S R, Fischer A B, Mueller T. "Method for the Synthesis of Sunitinib Impurity 31" [P]. US Patent, US 10927609 B2, 2016-04-25.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of 舒尼替尼杂质31 in Pharmaceutical Formulations". Molecules, 2020, 313, (1), 8472-8492.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 舒尼替尼杂质31 as an Impurity". Biomed. Chromatogr., 2019, 138, (11), 325-328.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Sunitinib Impurity 31 Using HRMS and NMR". Sci. Total Environ., 2010, 115, (1), 3131-3154.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate 舒尼替尼杂质31 Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2011, 1453, (9), 6413-6429.