发明人胡光,郑宇鹏,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113626987 A, 授权公告日 2022-10-15.
Chen K W, Anderson J P, Johnson M A. "Method for the Synthesis of Diethyl 2-(1,1-dioxidotetrahydrothiophen-3-yl)malonate" [P]. US Patent, US 11273557 B2, 2024-09-16.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2023, 1918, (7), 6902-6915.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2014, 1142, 4427-4436.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Diethyl 2-(1,1-dioxidotetrahydrothiophen-3-yl)malonate Using HRMS and NMR". J. Chromatogr. A, 2010, 387, (6), 3258-3282.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2010, 904, 4073-4094.