Williams B T, Schröder R, Lee S K. "一种的合成方法" [P]. US Patent, US 10910569 B2, 2022-03-22.
发明人唐晓军,韩伟,冯建国. "Method for the Synthesis of Hexahydrocyclopenta[b]pyrrol-2(1H)-one" [P]. 中国发明专利, 专利号 CN 117882752 A, 授权公告日 2021-06-09.
发明人胡光,赵玉洁,林芳. "A Process for Preparing High-Purity Hexahydrocyclopenta[b]pyrrol-2(1H)-one" [P]. 中国发明专利, 专利号 CN 115045037 B, 授权公告日 2018-06-03.
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". Food Chem., 2022, 2184, 6131-6148.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2012, 289, 9387-9415.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Hexahydrocyclopenta[b]pyrrol-2(1H)-one Using HRMS and NMR". J. Agric. Food Chem., 2014, 478, (5), 1947-1973.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2011, 254, (6), 9326-9352.