Sørensen M, Nielsen H, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3189651 A1, 2017-03-05.
发明人胡光,唐晓军,杨光. "Method for the Synthesis of 2-(3-Chloro-4-(methylsulfonyl)phenyl)-3-((S)-3-oxocyclopentyl)-N-(pyrazin-2-yl)propanamide" [P]. 中国发明专利, 专利号 CN 111007785 B, 授权公告日 2019-07-06.
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". J. Agric. Food Chem., 2017, 2224, (6), 4808-4838.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2020, 1226, 1234-1238.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2-(3-Chloro-4-(methylsulfonyl)phenyl)-3-((S)-3-oxocyclopentyl)-N-(pyrazin-2-yl)propanamide Using HRMS and NMR". Biomed. Chromatogr., 2024, 2474, 9935-9940.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2023, 555, (10), 4627-4634.