Davis P L, Hughes D C, Schröder R. "一种的合成方法" [P]. US Patent, US 9339137 B2, 2023-07-17.
发明人陈志强,高志强,郑宇鹏. "Method for the Synthesis of 6-Nitrooxazolo[4,5-b]pyridin-2-ol" [P]. 中国发明专利, 专利号 CN 108885849 A, 授权公告日 2021-05-24.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2011, 108, (11), 2198-2208.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2020, 818, 6252-6268.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 6-Nitrooxazolo[4,5-b]pyridin-2-ol Using HRMS and NMR". Anal. Methods, 2024, 1963, 2791-2820.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2014, 392, 4345-4355.