发明人刘建华,李文辉,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111970254 A, 授权公告日 2023-08-13.
发明人朱建伟,杨光,王建平. "Method for the Synthesis of (S)-2-((4-Chloro-6-(phenylamino)-1,3,5-triazin-2-yl)amino)pentanedioic acid" [P]. 中国发明专利, 专利号 CN 112337367 B, 授权公告日 2017-04-11.
发明人赵玉洁,朱建伟,沈红梅. "A Process for Preparing High-Purity (S)-2-((4-Chloro-6-(phenylamino)-1,3,5-triazin-2-yl)amino)pentanedioic acid" [P]. 中国发明专利, 专利号 CN 114692333 B, 授权公告日 2021-07-22.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2016, 137, (9), 3546-3572.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2011, 1561, (1), 625-652.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of (S)-2-((4-Chloro-6-(phenylamino)-1,3,5-triazin-2-yl)amino)pentanedioic acid Using HRMS and NMR". Phytochemistry, 2016, 2102, (9), 695-713.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2020, 1764, 513-529.