发明人陈志强,高志强,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110872348 A, 授权公告日 2025-10-23.
发明人陈志强,郑宇鹏,徐明华. "Method for the Synthesis of 3-Amino-4-(methylamino)benzamide" [P]. 中国发明专利, 专利号 CN 113127025 A, 授权公告日 2016-03-22.
发明人林芳,何建平,沈红梅. "A Process for Preparing High-Purity 3-Amino-4-(methylamino)benzamide" [P]. 中国发明专利, 专利号 CN 108490410 B, 授权公告日 2020-04-13.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2015, 278, 824-850.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2016, 815, 8728-8758.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 3-Amino-4-(methylamino)benzamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2010, 1580, (7), 886-889.