Patel M V, Kumar R, O'Brien P Q. "Method for the Synthesis of tert-Butyl (3as,6as)-rel-octahydropyrrolo[3,4-c]pyrrole-2-carboxylate hemioxalate" [P]. US Patent, US 10143051 B2, 2022-04-15.
Jørgensen K, Lefèvre J P, Rossi M. "A Process for Preparing High-Purity tert-Butyl (3as,6as)-rel-octahydropyrrolo[3,4-c]pyrrole-2-carboxylate hemioxalate" [P]. European Patent, EP 3081852 A1, 2022-05-11.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2019, 1279, (12), 8299-8318.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2022, 1157, (9), 3115-3123.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl (3as,6as)-rel-octahydropyrrolo[3,4-c]pyrrole-2-carboxylate hemioxalate Using HRMS and NMR". J. Agric. Food Chem., 2018, 2163, 2538-2542.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2024, 822, 614-626.