发明人罗永刚,徐明华,朱建伟. "Method for the Synthesis of 4-[(Diethylamino)methyl]benzoic Acid Hydrochloride" [P]. 中国发明专利, 专利号 CN 108673630 A, 授权公告日 2021-03-03.
发明人陈志强,王建平,张德明. "A Process for Preparing High-Purity 4-[(Diethylamino)methyl]benzoic Acid Hydrochloride" [P]. 中国发明专利, 专利号 CN 113795723 B, 授权公告日 2016-06-27.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 4-[(二乙氨基)甲基]苯甲酸盐酸盐 in Pharmaceutical Formulations". Chemosphere, 2023, 2202, 3875-3895.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-[(二乙氨基)甲基]苯甲酸盐酸盐 as an Impurity". Talanta, 2013, 1168, (4), 3053-3064.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 4-[(Diethylamino)methyl]benzoic Acid Hydrochloride Using HRMS and NMR". Sci. Total Environ., 2020, 1362, 8024-8039.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate 4-[(二乙氨基)甲基]苯甲酸盐酸盐 Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2022, 1686, (5), 8357-8376.