Johnson M A, Schröder R, Hughes D C. "一种的合成方法" [P]. US Patent, US 9239360 B2, 2023-04-11.
发明人周伟,李文辉,林芳. "Method for the Synthesis of 3-Fluoro-3'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112916046 A, 授权公告日 2022-07-06.
发明人张德明,沈红梅,赵玉洁. "A Process for Preparing High-Purity 3-Fluoro-3'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117096043 A, 授权公告日 2017-02-13.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2011, 880, (4), 8640-8666.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2012, 806, (5), 7554-7561.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 3-Fluoro-3'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-2-carboxylic acid Using HRMS and NMR". Biomed. Chromatogr., 2023, 1979, 3915-3935.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2015, 1266, (9), 2448-2459.