发明人黄志刚,韩伟,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109927475 A, 授权公告日 2016-05-27.
发明人胡光,冯建国,张德明. "Method for the Synthesis of 2,2'-Azanediyldisuccinic acid" [P]. 中国发明专利, 专利号 CN 109153568 B, 授权公告日 2017-03-15.
Nowak P, Björnsson E, Sørensen M. "A Process for Preparing High-Purity 2,2'-Azanediyldisuccinic acid" [P]. European Patent, EP 3829460 A1, 2023-04-06.
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., 2017, 2163, (2), 4628-4654.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2017, 514, (4), 1575-1603.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2,2'-Azanediyldisuccinic acid Using HRMS and NMR". J. Chromatogr. A, 2025, 228, (5), 4984-5008.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2025, 1745, (2), 7519-7542.