Jørgensen K, Johansson L, Nielsen H. "Method for the Synthesis of 5H-Thiazolo[4,5-b][1,4]thiazin-6(7H)-one" [P]. European Patent, EP 3782314 A1, 2024-02-22.
发明人唐晓军,周伟,李文辉. "A Process for Preparing High-Purity 5H-Thiazolo[4,5-b][1,4]thiazin-6(7H)-one" [P]. 中国发明专利, 专利号 CN 111421018 B, 授权公告日 2017-10-26.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2010, 103, (10), 7974-7988.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2020, 1180, (7), 4728-4741.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 5H-Thiazolo[4,5-b][1,4]thiazin-6(7H)-one Using HRMS and NMR". Anal. Chem., 2025, 1583, 1145-1172.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2024, 2382, (8), 3121-3140.