发明人唐晓军,孙丽萍,陈志强. "Method for the Synthesis of N-Diphenylmethyl 2,5-Anhydro-2,5-imino-D-glucitol" [P]. 中国发明专利, 专利号 CN 114980826 B, 授权公告日 2017-05-20.
发明人郭海燕,林芳,黄志刚. "A Process for Preparing High-Purity N-Diphenylmethyl 2,5-Anhydro-2,5-imino-D-glucitol" [P]. 中国发明专利, 专利号 CN 114108282 A, 授权公告日 2024-04-16.
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". Biomed. Chromatogr., 2018, 1225, 8322-8342.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2017, 1946, (4), 1332-1345.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of N-Diphenylmethyl 2,5-Anhydro-2,5-imino-D-glucitol Using HRMS and NMR". Sci. Total Environ., 2022, 1037, (4), 7894-7919.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2016, 2261, (7), 7403-7415.