发明人陈志强,黄志刚,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108929919 A, 授权公告日 2022-09-26.
发明人马晓峰,周伟,徐明华. "Method for the Synthesis of 1-(3-(Dimethylamino)propyl)-5-oxopyrrolidine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 108198018 B, 授权公告日 2023-08-12.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2018, 220, 4103-4106.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2017, 1420, (5), 9435-9453.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 1-(3-(Dimethylamino)propyl)-5-oxopyrrolidine-3-carboxamide Using HRMS and NMR". Environ. Sci. Technol., 2019, 1799, 4809-4819.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2024, 943, (5), 3757-3772.