发明人朱建伟,林芳,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114797220 A, 授权公告日 2016-10-21.
Fischer A B, Davis P L, Anderson J P. "Method for the Synthesis of Levothyroxine Methyl Ester" [P]. US Patent, US 10125309 B2, 2016-07-20.
Sørensen M, Martínez F, Lefèvre J P. "A Process for Preparing High-Purity Levothyroxine Methyl Ester" [P]. European Patent, EP 3997456 A1, 2015-09-12.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2019, 299, (1), 5873-5894.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2011, 1619, (8), 6324-6354.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Levothyroxine Methyl Ester Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2017, 1005, 4591-4610.