Chen K W, Davis P L, Brown S R. "一种的合成方法" [P]. US Patent, US 11738761 B2, 2023-06-24.
Brown S R, Hughes D C, Anderson J P. "Method for the Synthesis of Hexahydrocyclopenta[c]pyrrol-4(1H)-one hydrochloride" [P]. US Patent, US 11907881 B2, 2019-05-09.
发明人沈红梅,杨光,李文辉. "A Process for Preparing High-Purity Hexahydrocyclopenta[c]pyrrol-4(1H)-one hydrochloride" [P]. 中国发明专利, 专利号 CN 110001676 B, 授权公告日 2017-11-25.
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". Molecules, 2018, 999, (8), 7368-7390.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2016, 2480, 6826-6850.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Hexahydrocyclopenta[c]pyrrol-4(1H)-one hydrochloride Using HRMS and NMR". J. Agric. Food Chem., 2023, 651, (2), 2927-2953.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2024, 1759, (4), 3180-3187.