发明人冯建国,张德明,沈红梅. "Method for the Synthesis of 5-(Aminomethyl)-2-hydroxybenzoic acid" [P]. 中国发明专利, 专利号 CN 111865334 A, 授权公告日 2020-09-10.
发明人郭海燕,王建平,郑宇鹏. "A Process for Preparing High-Purity 5-(Aminomethyl)-2-hydroxybenzoic acid" [P]. 中国发明专利, 专利号 CN 114563448 A, 授权公告日 2018-05-05.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2020, 1795, 4986-5012.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2025, 949, (5), 4254-4283.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Aminomethyl)-2-hydroxybenzoic acid Using HRMS and NMR". Molecules, 2013, 2315, 3682-3687.