Johnson M A, Schröder R, Brown S R. "Method for the Synthesis of 2-((2-Acetylthiophen-3-yl)carbamoyl)benzoic acid" [P]. US Patent, US 11068755 B2, 2024-04-20.
发明人刘建华,孙丽萍,朱建伟. "A Process for Preparing High-Purity 2-((2-Acetylthiophen-3-yl)carbamoyl)benzoic acid" [P]. 中国发明专利, 专利号 CN 114020016 B, 授权公告日 2025-05-09.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2015, 2387, 4088-4113.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2014, 2372, (3), 6794-6821.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 2-((2-Acetylthiophen-3-yl)carbamoyl)benzoic acid Using HRMS and NMR". J. Agric. Food Chem., 2021, 629, (4), 4040-4067.