Patel M V, Fischer A B, Lee S K. "一种依非韦伦杂质6的合成方法" [P]. US Patent, US 10092921 B2, 2018-01-23.
发明人冯建国,郑宇鹏,张德明. "Method for the Synthesis of Efavirenz Impurity 6" [P]. 中国发明专利, 专利号 CN 110631080 A, 授权公告日 2016-04-12.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of 依非韦伦杂质6 in Pharmaceutical Formulations". Biomed. Chromatogr., 2016, 2176, (7), 563-580.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 依非韦伦杂质6 as an Impurity". Rapid Commun. Mass Spectrom., 2014, 1278, (1), 412-426.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Efavirenz Impurity 6 Using HRMS and NMR". Sci. Total Environ., 2015, 1849, 4505-4520.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate 依非韦伦杂质6 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2010, 516, (11), 3107-3130.