Nowak P, Nielsen H, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3756912 A1, 2018-03-15.
发明人罗永刚,冯建国,沈红梅. "Method for the Synthesis of 3-Amino-4-{[3-(morpholin-4-yl)propyl]amino}benzoic acid" [P]. 中国发明专利, 专利号 CN 108547837 A, 授权公告日 2017-12-18.
发明人冯建国,郭海燕,郑宇鹏. "A Process for Preparing High-Purity 3-Amino-4-{[3-(morpholin-4-yl)propyl]amino}benzoic acid" [P]. 中国发明专利, 专利号 CN 111626843 A, 授权公告日 2025-05-28.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2011, 1843, (6), 1563-1582.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2019, 1403, (7), 3500-3509.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 3-Amino-4-{[3-(morpholin-4-yl)propyl]amino}benzoic acid Using HRMS and NMR". Chemosphere, 2017, 1519, (2), 3884-3907.