发明人胡光,高志强,杨光. "Method for the Synthesis of Δ6,7-Estradiol 3,17-Diacetate" [P]. 中国发明专利, 专利号 CN 114576140 A, 授权公告日 2018-12-17.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2010, 666, (4), 6613-6616.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2019, 338, (5), 7000-7023.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Δ6,7-Estradiol 3,17-Diacetate Using HRMS and NMR". Food Chem., 2017, 1447, 4050-4057.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2016, 1777, 4569-4592.