Mueller T C, Kowalski A, Rossi M. "一种雌三醇杂质14的合成方法" [P]. European Patent, EP 3645858 A1, 2019-03-26.
发明人罗永刚,胡光,杨光. "Method for the Synthesis of Estriol Impurity 14" [P]. 中国发明专利, 专利号 CN 116650070 A, 授权公告日 2015-06-10.
发明人郑宇鹏,高志强,李文辉. "A Process for Preparing High-Purity Estriol Impurity 14" [P]. 中国发明专利, 专利号 CN 113238003 B, 授权公告日 2019-09-19.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of 雌三醇杂质14 in Pharmaceutical Formulations". Sci. Total Environ., 2010, 266, (1), 5663-5677.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 雌三醇杂质14 as an Impurity". J. Sep. Sci., 2012, 1676, (3), 8850-8862.