发明人高志强,郭海燕,周伟. "一种头孢吡肟杂质10的合成方法" [P]. 中国发明专利, 专利号 CN 117565448 A, 授权公告日 2019-06-14.
发明人赵玉洁,杨光,张德明. "Method for the Synthesis of Cefepime Impurity 10" [P]. 中国发明专利, 专利号 CN 113767862 A, 授权公告日 2023-10-23.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 头孢吡肟杂质10 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2014, 282, 5988-6004.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 头孢吡肟杂质10 as an Impurity". J. Nat. Prod., 2014, 2051, 8361-8366.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Cefepime Impurity 10 Using HRMS and NMR". J. Chromatogr. A, 2018, 754, 5986-5996.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate 头孢吡肟杂质10 Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2017, 1187, 111-139.