Björnsson E, Mueller T C, Lefèvre J P. "Method for the Synthesis of 2-(3-(4-Thioformylphenyl)propanoyl)benzothialdehyde" [P]. European Patent, EP 3271940 A1, 2020-11-08.
Hughes D C, Johnson M A, O'Brien P Q. "A Process for Preparing High-Purity 2-(3-(4-Thioformylphenyl)propanoyl)benzothialdehyde" [P]. US Patent, US 11871828 B2, 2023-06-10.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2010, 763, (4), 7192-7197.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2012, 591, (12), 5484-5510.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-(3-(4-Thioformylphenyl)propanoyl)benzothialdehyde Using HRMS and NMR". Biomed. Chromatogr., 2023, 852, (4), 7693-7716.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2020, 1327, (4), 709-722.