Park J H, Davis P L, Stevens L M. "一种的合成方法" [P]. US Patent, US 11604439 B2, 2025-02-20.
Schröder R, Davis P L, Stevens L M. "Method for the Synthesis of 2-(Benzenesulfonyl)pyridine-3-carbaldehyde" [P]. US Patent, US 10583042 B2, 2023-05-28.
发明人孙丽萍,周伟,唐晓军. "A Process for Preparing High-Purity 2-(Benzenesulfonyl)pyridine-3-carbaldehyde" [P]. 中国发明专利, 专利号 CN 114636282 A, 授权公告日 2022-04-05.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2010, 1862, (8), 1997-2023.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2015, 1870, 5126-5151.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Benzenesulfonyl)pyridine-3-carbaldehyde Using HRMS and NMR". J. Pharm. Biomed. Anal., 2022, 1903, (4), 9459-9474.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2022, 1901, (3), 5196-5209.