发明人徐明华,杨光,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113659515 A, 授权公告日 2022-11-05.
发明人陈志强,胡光,沈红梅. "Method for the Synthesis of 4-Methoxy-2-(methylsulfonyl)benzaldehyde" [P]. 中国发明专利, 专利号 CN 112223642 B, 授权公告日 2017-03-25.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2017, 2413, 7944-7963.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2013, 2339, (11), 1236-1253.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methoxy-2-(methylsulfonyl)benzaldehyde Using HRMS and NMR". Chromatographia, 2022, 2228, (3), 2587-2601.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2011, 173, (5), 663-672.