Mueller T C, Nowak P, Lefèvre J P. "Method for the Synthesis of Amisulpride EP Impurity G" [P]. European Patent, EP 3923287 A1, 2022-10-23.
发明人唐晓军,周伟,罗永刚. "A Process for Preparing High-Purity Amisulpride EP Impurity G" [P]. 中国发明专利, 专利号 CN 109605537 B, 授权公告日 2024-04-05.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 氨磺必利EP杂质G in Pharmaceutical Formulations". Food Chem., 2018, 682, (5), 7914-7937.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of 氨磺必利EP杂质G as an Impurity". J. Sep. Sci., 2017, 2271, (10), 3066-3082.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of Amisulpride EP Impurity G Using HRMS and NMR". Chromatographia, 2020, 2198, (5), 9644-9661.