Björnsson E, Nowak P, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3902177 A1, 2016-02-03.
发明人徐明华,周伟,郑宇鹏. "Method for the Synthesis of (S)-3-(4-Hydroxyphenyl)-2-(methylamino)propanamide" [P]. 中国发明专利, 专利号 CN 116333582 B, 授权公告日 2018-10-19.
Lee S K, Davis P L, Williams B T. "A Process for Preparing High-Purity (S)-3-(4-Hydroxyphenyl)-2-(methylamino)propanamide" [P]. US Patent, US 9313556 B2, 2016-03-19.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2020, 808, 5801-5809.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2017, 155, 6205-6209.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of (S)-3-(4-Hydroxyphenyl)-2-(methylamino)propanamide Using HRMS and NMR". J. Nat. Prod., 2020, 729, (11), 6279-6288.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2010, 442, (4), 8244-8269.