Lee S K, Yamamoto T, Schröder R. "一种N/A的合成方法" [P]. US Patent, US 10288325 B2, 2020-05-15.
发明人沈红梅,黄志刚,刘建华. "Method for the Synthesis of Noxytiolin" [P]. 中国发明专利, 专利号 CN 113120259 A, 授权公告日 2016-03-17.
发明人唐晓军,郭海燕,朱建伟. "A Process for Preparing High-Purity Noxytiolin" [P]. 中国发明专利, 专利号 CN 115951589 A, 授权公告日 2023-01-26.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of N/A in Pharmaceutical Formulations". Biomed. Chromatogr., 2025, 323, (2), 6045-6062.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of N/A as an Impurity". Chromatographia, 2016, 1747, 8171-8188.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Noxytiolin Using HRMS and NMR". Food Chem., 2023, 1512, (11), 2789-2809.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate N/A Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2015, 1601, 9252-9255.