Roberts E F, Patel M V, Fischer A B. "Method for the Synthesis of 2-(2-((Tetrahydro-2h-pyran-4-yl)oxy)ethoxy)ethane-1-sulfonyl chloride" [P]. US Patent, US 10267091 B2, 2017-05-25.
发明人林芳,何建平,钱学锋. "A Process for Preparing High-Purity 2-(2-((Tetrahydro-2h-pyran-4-yl)oxy)ethoxy)ethane-1-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 108278791 A, 授权公告日 2019-08-28.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2021, 374, 1242-1267.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2018, 1563, (11), 2050-2077.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2-((Tetrahydro-2h-pyran-4-yl)oxy)ethoxy)ethane-1-sulfonyl chloride Using HRMS and NMR". J. Pharm. Biomed. Anal., 2019, 2005, 820-830.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2013, 772, (12), 2359-2380.