发明人李文辉,何建平,唐晓军. "Method for the Synthesis of 4-Oxotetrahydro-2H-pyran-3-sulfonamide" [P]. 中国发明专利, 专利号 CN 111551537 B, 授权公告日 2024-03-26.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2010, 1898, 6598-6604.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2019, 2330, (1), 1060-1074.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 4-Oxotetrahydro-2H-pyran-3-sulfonamide Using HRMS and NMR". Talanta, 2011, 2251, (2), 4296-4299.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2024, 1294, 8151-8157.