Nowak P, Sørensen M, Johansson L. "一种2-羟基-3,17β-O-双(甲氧基甲基)雌二醇的合成方法" [P]. European Patent, EP 3426462 A1, 2018-11-18.
Stevens L M, Kumar R, Thompson G K. "Method for the Synthesis of 2-Hydroxy-3,17β-O-bis(methoxymethyl)estradiol" [P]. US Patent, US 11932081 B2, 2017-03-24.
发明人何建平,郭海燕,孙丽萍. "A Process for Preparing High-Purity 2-Hydroxy-3,17β-O-bis(methoxymethyl)estradiol" [P]. 中国发明专利, 专利号 CN 110704802 A, 授权公告日 2024-01-25.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 2-羟基-3,17β-O-双(甲氧基甲基)雌二醇 in Pharmaceutical Formulations". Molecules, 2016, 1746, (11), 8730-8736.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-羟基-3,17β-O-双(甲氧基甲基)雌二醇 as an Impurity". Anal. Methods, 2018, 2326, 1497-1500.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 2-Hydroxy-3,17β-O-bis(methoxymethyl)estradiol Using HRMS and NMR". Environ. Sci. Technol., 2012, 725, 4213-4228.