发明人郭海燕,刘建华,唐晓军. "Method for the Synthesis of (S)-1-nitroso-5-oxopyrrolidine-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113383143 A, 授权公告日 2024-02-10.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of (S) -1-亚硝基-5-氧吡咯烷-2-羧酸 in Pharmaceutical Formulations". Sci. Total Environ., 2014, 616, 4236-4260.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of (S) -1-亚硝基-5-氧吡咯烷-2-羧酸 as an Impurity". J. Chromatogr. A, 2023, 2206, 1621-1648.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of (S)-1-nitroso-5-oxopyrrolidine-2-carboxylic acid Using HRMS and NMR". Talanta, 2012, 1131, (4), 4488-4510.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate (S) -1-亚硝基-5-氧吡咯烷-2-羧酸 Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2011, 2261, (10), 6890-6903.