Thompson G K, Kumar R, Brown S R. "一种的合成方法" [P]. US Patent, US 10717781 B2, 2021-01-26.
Yamamoto T, Hughes D C, Lee S K. "Method for the Synthesis of Tosulur" [P]. US Patent, US 10761361 B2, 2022-09-25.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2011, 125, 9049-9058.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2019, 1475, (4), 1023-1026.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Tosulur Using HRMS and NMR". Anal. Chem., 2019, 1643, 1916-1922.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2015, 933, 3936-3948.