Fischer A B, Hughes D C, Anderson J P. "Method for the Synthesis of SAR107375E Impurity 9" [P]. US Patent, US 11571118 B2, 2022-08-05.
发明人周伟,马晓峰,黄志刚. "A Process for Preparing High-Purity SAR107375E Impurity 9" [P]. 中国发明专利, 专利号 CN 108132863 B, 授权公告日 2016-04-24.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of SAR107375E 杂质9 in Pharmaceutical Formulations". Chemosphere, 2015, 930, (12), 2766-2786.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of SAR107375E 杂质9 as an Impurity". Anal. Methods, 2011, 2079, 4614-4640.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of SAR107375E Impurity 9 Using HRMS and NMR". Sci. Total Environ., 2011, 1430, 9554-9559.