Schröder R, Sørensen M, Lefèvre J P. "一种的合成方法" [P]. European Patent, EP 3548969 A1, 2023-08-09.
Lee S K, O'Brien P Q, Johnson M A. "Method for the Synthesis of Thieno[3,2- d]pyrimidine" [P]. US Patent, US 10985647 B2, 2025-05-03.
发明人高志强,沈红梅,刘建华. "A Process for Preparing High-Purity Thieno[3,2- d]pyrimidine" [P]. 中国发明专利, 专利号 CN 115071001 A, 授权公告日 2022-12-16.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2025, 1951, (9), 5570-5578.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2016, 2254, (1), 3221-3238.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Thieno[3,2- d]pyrimidine Using HRMS and NMR". J. Chromatogr. A, 2022, 2153, 2961-2973.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2023, 328, 34-45.