发明人唐晓军,徐明华,郭海燕. "Method for the Synthesis of (3S,8AR)-3-[(1S)-1-methylpropyl]hexahydropyrrolo[1,2-a]pyrazine-1,4-dione" [P]. 中国发明专利, 专利号 CN 109452544 B, 授权公告日 2018-01-14.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2019, 1644, (9), 2118-2135.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2015, 1405, 3201-3220.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of (3S,8AR)-3-[(1S)-1-methylpropyl]hexahydropyrrolo[1,2-a]pyrazine-1,4-dione Using HRMS and NMR". J. Chromatogr. A, 2016, 1256, (5), 2686-2697.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2024, 549, 6802-6827.