Lefèvre J P, Johansson L, Kowalski A. "Method for the Synthesis of 2-(((3,4-Dimethylphenyl)amino)methyl)-6-methoxyphenol" [P]. European Patent, EP 3170555 A1, 2023-06-23.
发明人韩伟,唐晓军,王建平. "A Process for Preparing High-Purity 2-(((3,4-Dimethylphenyl)amino)methyl)-6-methoxyphenol" [P]. 中国发明专利, 专利号 CN 114053935 B, 授权公告日 2018-10-12.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2012, 492, (8), 9091-9101.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2022, 2211, 6461-6466.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-(((3,4-Dimethylphenyl)amino)methyl)-6-methoxyphenol Using HRMS and NMR". J. Agric. Food Chem., 2021, 1145, 4409-4430.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2015, 1235, (4), 7884-7909.