发明人冯建国,徐明华,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115277367 A, 授权公告日 2021-03-11.
发明人韩伟,马晓峰,唐晓军. "Method for the Synthesis of Thiamine Impurity 2" [P]. 中国发明专利, 专利号 CN 109965817 B, 授权公告日 2017-10-12.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2025, 80, 8988-9018.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2016, 1632, (1), 5568-5577.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of Thiamine Impurity 2 Using HRMS and NMR". J. Pharm. Biomed. Anal., 2025, 1767, (4), 9-13.