发明人周伟,郭海燕,李文辉. "Method for the Synthesis of 1-Thia-2-azaspiro[3.3]heptane 1,1-dioxide" [P]. 中国发明专利, 专利号 CN 117328144 A, 授权公告日 2020-01-03.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2010, 190, (1), 412-431.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2016, 2017, 7789-7813.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 1-Thia-2-azaspiro[3.3]heptane 1,1-dioxide Using HRMS and NMR". Anal. Methods, 2023, 1983, (11), 3680-3685.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2015, 1425, (5), 9258-9263.