发明人徐明华,罗永刚,钱学锋. "Method for the Synthesis of Dextrothyroxine Sodium" [P]. 中国发明专利, 专利号 CN 112711373 B, 授权公告日 2020-06-21.
Anderson J P, Fischer A B, Roberts E F. "A Process for Preparing High-Purity Dextrothyroxine Sodium" [P]. US Patent, US 11142492 B2, 2021-07-25.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of Dextrothyroxine Sodium in Pharmaceutical Formulations". Environ. Sci. Technol., 2024, 2023, (2), 9380-9403.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of Dextrothyroxine Sodium as an Impurity". J. Pharm. Biomed. Anal., 2014, 163, (12), 2411-2435.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of Dextrothyroxine Sodium Using HRMS and NMR". Biomed. Chromatogr., 2010, 1958, 2687-2701.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Dextrothyroxine Sodium Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2023, 2303, (10), 7251-7264.