发明人林芳,朱建伟,李文辉. "一种替戈拉生杂质103的合成方法" [P]. 中国发明专利, 专利号 CN 113972528 A, 授权公告日 2023-11-21.
发明人郑宇鹏,朱建伟,胡光. "Method for the Synthesis of Tegoprazan Impurity 103" [P]. 中国发明专利, 专利号 CN 109034061 A, 授权公告日 2024-09-06.
发明人郑宇鹏,马晓峰,高志强. "A Process for Preparing High-Purity Tegoprazan Impurity 103" [P]. 中国发明专利, 专利号 CN 112497458 A, 授权公告日 2022-08-28.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of 替戈拉生杂质103 in Pharmaceutical Formulations". Chromatographia, 2018, 1909, 7496-7509.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 替戈拉生杂质103 as an Impurity". Phytochemistry, 2018, 1384, 7778-7800.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of Tegoprazan Impurity 103 Using HRMS and NMR". J. Agric. Food Chem., 2025, 139, (5), 2874-2898.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate 替戈拉生杂质103 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2010, 2164, (6), 9203-9216.