发明人杨光,林芳,唐晓军. "Method for the Synthesis of 4-Hydroxy-6-methyl-3-(2-methylthiazol-4-yl)-2H-pyran-2-one" [P]. 中国发明专利, 专利号 CN 110194308 B, 授权公告日 2018-03-21.
发明人黄志刚,何建平,王建平. "A Process for Preparing High-Purity 4-Hydroxy-6-methyl-3-(2-methylthiazol-4-yl)-2H-pyran-2-one" [P]. 中国发明专利, 专利号 CN 114161677 B, 授权公告日 2018-05-22.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of 4-羟基-6-甲基-3-(2-甲基噻唑-4-基)-2H-吡喃-2-酮 in Pharmaceutical Formulations". J. Agric. Food Chem., 2016, 1763, 6718-6740.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-羟基-6-甲基-3-(2-甲基噻唑-4-基)-2H-吡喃-2-酮 as an Impurity". Phytochemistry, 2012, 2472, 8721-8729.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4-Hydroxy-6-methyl-3-(2-methylthiazol-4-yl)-2H-pyran-2-one Using HRMS and NMR". Environ. Sci. Technol., 2021, 333, (2), 5483-5504.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate 4-羟基-6-甲基-3-(2-甲基噻唑-4-基)-2H-吡喃-2-酮 Profile in Drug Substances According to ICH Guidelines". Food Chem., 2016, 1471, 2495-2519.