发明人朱建伟,赵玉洁,刘建华. "Method for the Synthesis of 3-Hydroxy-2-nitrobenzamide" [P]. 中国发明专利, 专利号 CN 112259135 A, 授权公告日 2015-05-28.
发明人韩伟,李文辉,钱学锋. "A Process for Preparing High-Purity 3-Hydroxy-2-nitrobenzamide" [P]. 中国发明专利, 专利号 CN 114154793 A, 授权公告日 2025-09-17.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2013, 2183, 8232-8251.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2018, 929, (12), 5854-5876.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 3-Hydroxy-2-nitrobenzamide Using HRMS and NMR". Molecules, 2019, 1638, (5), 3478-3502.