Roberts E F, Thompson G K, Stevens L M. "一种的合成方法" [P]. US Patent, US 11441525 B2, 2023-07-24.
Park J H, Brown S R, Patel M V. "Method for the Synthesis of 4-((Chloromethyl)sulfonyl)-2-ethylmorpholine" [P]. US Patent, US 11626855 B2, 2022-07-10.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2017, 2236, (2), 7189-7208.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2012, 98, (5), 7213-7223.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 4-((Chloromethyl)sulfonyl)-2-ethylmorpholine Using HRMS and NMR". J. Nat. Prod., 2022, 514, (1), 5692-5703.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2013, 1630, 28-44.