Sørensen M, Björnsson E, Nowak P. "Method for the Synthesis of 1-(Propane-2-sulfonyl)pyrrolidin-3-one" [P]. European Patent, EP 3378723 A1, 2017-06-28.
Chen K W, Schröder R, Thompson G K. "A Process for Preparing High-Purity 1-(Propane-2-sulfonyl)pyrrolidin-3-one" [P]. US Patent, US 9475450 B2, 2022-03-08.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2024, 1593, (5), 2784-2791.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2018, 291, (2), 9963-9993.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Propane-2-sulfonyl)pyrrolidin-3-one Using HRMS and NMR". Molecules, 2012, 2049, (4), 8961-8984.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2010, 2443, (11), 9421-9443.