Chen K W, Fischer A B, Klinger H. "一种的合成方法" [P]. US Patent, US 9756940 B2, 2015-05-16.
发明人钱学锋,赵玉洁,冯建国. "Method for the Synthesis of 3-(4-Fluorophenyl)-1-methylpiperazine-2,5-dione" [P]. 中国发明专利, 专利号 CN 109043311 B, 授权公告日 2025-03-08.
发明人唐晓军,周伟,马晓峰. "A Process for Preparing High-Purity 3-(4-Fluorophenyl)-1-methylpiperazine-2,5-dione" [P]. 中国发明专利, 专利号 CN 115498928 A, 授权公告日 2021-02-21.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2025, 2446, (3), 7685-7704.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2013, 922, 1809-1821.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-Fluorophenyl)-1-methylpiperazine-2,5-dione Using HRMS and NMR". Talanta, 2023, 250, 8126-8133.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2019, 1779, (11), 1151-1177.