Roberts E F, Johnson M A, Hughes D C. "Method for the Synthesis of 2-Acetyl-3,5-dibromo-2-hydroxy-2lambda5-benzoic acid" [P]. US Patent, US 11943575 B2, 2019-10-02.
Kumar R, Roberts E F, Park J H. "A Process for Preparing High-Purity 2-Acetyl-3,5-dibromo-2-hydroxy-2lambda5-benzoic acid" [P]. US Patent, US 11256682 B2, 2025-01-07.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2014, 1264, (12), 6773-6799.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2017, 787, 4766-4785.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2-Acetyl-3,5-dibromo-2-hydroxy-2lambda5-benzoic acid Using HRMS and NMR". Talanta, 2017, 1755, 3242-3250.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2025, 1806, 6266-6292.