发明人郑宇鹏,徐明华,黄志刚. "Method for the Synthesis of 3-Fluoro-1,2,4,5-tetramethylbenzene" [P]. 中国发明专利, 专利号 CN 114054229 B, 授权公告日 2024-11-26.
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., 2016, 1717, (2), 969-976.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2021, 1927, (12), 3353-3368.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 3-Fluoro-1,2,4,5-tetramethylbenzene Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2020, 1609, (4), 6386-6389.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2015, 337, 5402-5430.