发明人马晓峰,何建平,高志强. "Method for the Synthesis of Methyl 4-aminothieno[3,2-c]pyridine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 112025314 B, 授权公告日 2023-12-02.
发明人郭海燕,陈志强,黄志刚. "A Process for Preparing High-Purity Methyl 4-aminothieno[3,2-c]pyridine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 114020436 A, 授权公告日 2018-04-07.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2024, 2144, 4349-4372.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2024, 735, (4), 9865-9891.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4-aminothieno[3,2-c]pyridine-3-carboxylate Using HRMS and NMR". Environ. Sci. Technol., 2019, 1457, (7), 2976-3003.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2017, 2164, 6474-6487.