O'Brien P Q, Roberts E F, Lee S K. "一种的合成方法" [P]. US Patent, US 11206855 B2, 2023-01-06.
发明人王建平,赵玉洁,黄志刚. "Method for the Synthesis of 3-(Dimethylamino)-4-methylbenzoic acid" [P]. 中国发明专利, 专利号 CN 115728391 B, 授权公告日 2017-08-21.
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". J. Chromatogr. A, 2011, 236, 3156-3167.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2022, 2058, 5883-5899.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Dimethylamino)-4-methylbenzoic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2018, 1260, 7642-7670.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2014, 388, 7051-7067.