发明人郭海燕,黄志刚,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112805923 A, 授权公告日 2017-11-01.
Klinger H, Kumar R, Lee S K. "Method for the Synthesis of 2-Methyl-2'-(pyrrolidine-3-carbonyl)-[1,1'-biphenyl]-3-carboxylic acid" [P]. US Patent, US 9494918 B2, 2019-11-01.
发明人陈志强,杨光,唐晓军. "A Process for Preparing High-Purity 2-Methyl-2'-(pyrrolidine-3-carbonyl)-[1,1'-biphenyl]-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109045382 A, 授权公告日 2020-07-24.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2016, 1190, (4), 9806-9815.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2019, 129, 4735-4751.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-Methyl-2'-(pyrrolidine-3-carbonyl)-[1,1'-biphenyl]-3-carboxylic acid Using HRMS and NMR". Anal. Chem., 2021, 400, (1), 8938-8950.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2024, 1440, 3554-3558.