发明人陈志强,刘建华,高志强. "Method for the Synthesis of 3-(4-{4-oxo-3H,4H-thieno[3,2-d]pyrimidin-2-yl}phenyl)propanoic acid" [P]. 中国发明专利, 专利号 CN 113560350 B, 授权公告日 2019-01-17.
Rossi M, Lefèvre J P, Martínez F. "A Process for Preparing High-Purity 3-(4-{4-oxo-3H,4H-thieno[3,2-d]pyrimidin-2-yl}phenyl)propanoic acid" [P]. European Patent, EP 3046773 A1, 2018-02-03.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2013, 1817, 9908-9934.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2021, 1033, (4), 512-525.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-{4-oxo-3H,4H-thieno[3,2-d]pyrimidin-2-yl}phenyl)propanoic acid Using HRMS and NMR". Biomed. Chromatogr., 2019, 146, 7330-7336.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2022, 1197, 6071-6080.