Jørgensen K, Schröder R, Nowak P. "Method for the Synthesis of Pregabalin Impurity 12" [P]. European Patent, EP 3282269 A1, 2015-04-12.
发明人周伟,张德明,徐明华. "A Process for Preparing High-Purity Pregabalin Impurity 12" [P]. 中国发明专利, 专利号 CN 109964713 A, 授权公告日 2015-01-07.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 普瑞巴林杂质12 in Pharmaceutical Formulations". Phytochemistry, 2020, 918, 4864-4893.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 普瑞巴林杂质12 as an Impurity". Chromatographia, 2012, 1155, (10), 9871-9896.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of Pregabalin Impurity 12 Using HRMS and NMR". Anal. Chim. Acta, 2014, 2211, (11), 6876-6900.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate 普瑞巴林杂质12 Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2011, 237, (1), 1248-1266.