Johnson M A, Brown S R, Hughes D C. "一种的合成方法" [P]. US Patent, US 9959377 B2, 2021-07-14.
Rossi M, Björnsson E, Martínez F. "Method for the Synthesis of 2-(Hydroxyamino)-2-oxoethylphosphonic acid, 90%" [P]. European Patent, EP 3921986 A1, 2020-09-06.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2011, 2084, (5), 6627-6645.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2021, 1113, (5), 1427-1437.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Hydroxyamino)-2-oxoethylphosphonic acid, 90% Using HRMS and NMR". Anal. Chem., 2020, 2116, 7674-7678.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2011, 436, 3878-3902.