Stevens L M, Chen K W, Thompson G K. "一种的合成方法" [P]. US Patent, US 9454189 B2, 2025-08-25.
发明人徐明华,韩伟,钱学锋. "Method for the Synthesis of (3AS,6aS)-hexahydrocyclopenta[b]pyrrol-2(1H)-one" [P]. 中国发明专利, 专利号 CN 116472244 B, 授权公告日 2025-08-11.
Johansson L, Nielsen H, Sørensen M. "A Process for Preparing High-Purity (3AS,6aS)-hexahydrocyclopenta[b]pyrrol-2(1H)-one" [P]. European Patent, EP 3985372 A1, 2022-03-25.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2017, 2062, 4171-4188.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2018, 1810, 2369-2388.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of (3AS,6aS)-hexahydrocyclopenta[b]pyrrol-2(1H)-one Using HRMS and NMR". J. Sep. Sci., 2011, 1668, (11), 1764-1782.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2011, 1212, (2), 752-782.