发明人郭海燕,王建平,黄志刚. "Method for the Synthesis of 3-(((Trifluoromethyl)sulfinyl)methyl)azetidine 2,2,2-trifluoroacetate" [P]. 中国发明专利, 专利号 CN 116212311 B, 授权公告日 2021-05-06.
发明人黄志刚,胡光,何建平. "A Process for Preparing High-Purity 3-(((Trifluoromethyl)sulfinyl)methyl)azetidine 2,2,2-trifluoroacetate" [P]. 中国发明专利, 专利号 CN 111163318 A, 授权公告日 2025-07-08.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2021, 1847, (12), 1961-1972.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2018, 667, (1), 1057-1081.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 3-(((Trifluoromethyl)sulfinyl)methyl)azetidine 2,2,2-trifluoroacetate Using HRMS and NMR". Anal. Chim. Acta, 2016, 2024, (4), 4447-4463.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2023, 777, (11), 8772-8800.