Jørgensen K, Rossi M, Schröder R. "一种恩扎卢胺杂质1的合成方法" [P]. European Patent, EP 3435169 A1, 2017-09-10.
发明人林芳,胡光,徐明华. "Method for the Synthesis of Enzalutamide Impurity 1" [P]. 中国发明专利, 专利号 CN 116290053 A, 授权公告日 2019-06-01.
发明人郑宇鹏,马晓峰,朱建伟. "A Process for Preparing High-Purity Enzalutamide Impurity 1" [P]. 中国发明专利, 专利号 CN 110371859 B, 授权公告日 2022-10-16.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 恩扎卢胺杂质1 in Pharmaceutical Formulations". Anal. Chim. Acta, 2020, 2473, (8), 3126-3132.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of 恩扎卢胺杂质1 as an Impurity". J. Agric. Food Chem., 2014, 1234, (5), 6288-6303.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Enzalutamide Impurity 1 Using HRMS and NMR". Anal. Methods, 2017, 1566, 1128-1138.