Brown S R, Thompson G K, Mueller T. "Method for the Synthesis of N-(5-(((5-hydroxy-4-oxo-4H-pyran-2-yl)methyl)thio)-1,3,4-thiadiazol-2-yl)acetamide" [P]. US Patent, US 9449229 B2, 2018-07-04.
发明人郑宇鹏,林芳,何建平. "A Process for Preparing High-Purity N-(5-(((5-hydroxy-4-oxo-4H-pyran-2-yl)methyl)thio)-1,3,4-thiadiazol-2-yl)acetamide" [P]. 中国发明专利, 专利号 CN 114623236 B, 授权公告日 2023-06-06.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2025, 190, 7391-7402.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2025, 1436, 4141-4156.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of N-(5-(((5-hydroxy-4-oxo-4H-pyran-2-yl)methyl)thio)-1,3,4-thiadiazol-2-yl)acetamide Using HRMS and NMR". Anal. Chim. Acta, 2024, 383, (3), 9953-9959.