发明人林芳,唐晓军,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113604899 A, 授权公告日 2023-04-11.
发明人郑宇鹏,高志强,沈红梅. "Method for the Synthesis of 5-(3-(Methylsulfonyl)phenyl)thiophene-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114199818 B, 授权公告日 2024-01-13.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2018, 2025, (5), 7944-7965.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2013, 2236, (6), 8274-8296.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 5-(3-(Methylsulfonyl)phenyl)thiophene-2-carboxylic acid Using HRMS and NMR". Food Chem., 2010, 417, (2), 917-927.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2019, 766, (1), 4920-4935.