发明人李文辉,何建平,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112799144 A, 授权公告日 2024-07-05.
发明人刘建华,唐晓军,郑宇鹏. "Method for the Synthesis of (S,E)-Methyl 2-amino-4-(4-(trifluoromethyl)phenyl)but-3-enoate hydrochloride" [P]. 中国发明专利, 专利号 CN 114520492 B, 授权公告日 2021-03-10.
Hughes D C, Chen K W, Johnson M A. "A Process for Preparing High-Purity (S,E)-Methyl 2-amino-4-(4-(trifluoromethyl)phenyl)but-3-enoate hydrochloride" [P]. US Patent, US 9984093 B2, 2021-12-03.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2010, 1668, (7), 4760-4772.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2022, 1051, (12), 8428-8448.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of (S,E)-Methyl 2-amino-4-(4-(trifluoromethyl)phenyl)but-3-enoate hydrochloride Using HRMS and NMR". Molecules, 2020, 746, (10), 9022-9052.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2013, 1212, (6), 669-677.