Brown S R, Stevens L M, Davis P L. "Method for the Synthesis of Flomoxef Impurity 17" [P]. US Patent, US 9605139 B2, 2016-04-20.
发明人马晓峰,王建平,何建平. "A Process for Preparing High-Purity Flomoxef Impurity 17" [P]. 中国发明专利, 专利号 CN 112822910 A, 授权公告日 2021-08-28.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of 氟氧头孢杂质17 in Pharmaceutical Formulations". Anal. Chem., 2016, 2009, (9), 2336-2366.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of 氟氧头孢杂质17 as an Impurity". Anal. Methods, 2015, 478, (10), 1469-1472.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Flomoxef Impurity 17 Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2018, 1429, (8), 5597-5600.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 氟氧头孢杂质17 Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2011, 1625, (12), 256-278.