发明人刘建华,沈红梅,赵玉洁. "Method for the Synthesis of 2-bromo-N-(2,4-dimethylphenyl)butanamide" [P]. 中国发明专利, 专利号 CN 110151619 A, 授权公告日 2015-12-22.
发明人胡光,赵玉洁,周伟. "A Process for Preparing High-Purity 2-bromo-N-(2,4-dimethylphenyl)butanamide" [P]. 中国发明专利, 专利号 CN 109072643 A, 授权公告日 2020-06-16.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2014, 1613, 5742-5772.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2018, 290, 1527-1539.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2-bromo-N-(2,4-dimethylphenyl)butanamide Using HRMS and NMR". J. Chromatogr. A, 2014, 711, 8474-8479.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2015, 608, 7079-7105.