发明人郑宇鹏,罗永刚,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115849987 A, 授权公告日 2023-12-16.
发明人王建平,赵玉洁,陈志强. "Method for the Synthesis of 5-(4-((4-Fluorophenyl)sulfonyl)piperazin-1-yl)-5-oxopentanoic acid" [P]. 中国发明专利, 专利号 CN 117306093 A, 授权公告日 2018-06-03.
Lee S K, Hughes D C, Roberts E F. "A Process for Preparing High-Purity 5-(4-((4-Fluorophenyl)sulfonyl)piperazin-1-yl)-5-oxopentanoic acid" [P]. US Patent, US 10708875 B2, 2024-05-03.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2020, 1749, 9674-9695.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2011, 750, 197-207.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 5-(4-((4-Fluorophenyl)sulfonyl)piperazin-1-yl)-5-oxopentanoic acid Using HRMS and NMR". Molecules, 2020, 398, 8210-8222.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2015, 2022, (5), 5720-5742.