发明人刘建华,李文辉,周伟. "一种氟氯西林杂质18的合成方法" [P]. 中国发明专利, 专利号 CN 113819519 A, 授权公告日 2016-07-08.
发明人何建平,杨光,罗永刚. "Method for the Synthesis of Flucloxacillin Monohydrate EP Impurity F" [P]. 中国发明专利, 专利号 CN 115056782 B, 授权公告日 2021-06-22.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of 氟氯西林杂质18 in Pharmaceutical Formulations". Chemosphere, 2012, 470, 45-58.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 氟氯西林杂质18 as an Impurity". Biomed. Chromatogr., 2025, 768, (7), 4671-4688.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of Flucloxacillin Monohydrate EP Impurity F Using HRMS and NMR". Molecules, 2016, 833, 763-769.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate 氟氯西林杂质18 Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2015, 290, (1), 3887-3893.