Jørgensen K, Lefèvre J P, Nowak P. "Method for the Synthesis of rac-(1R,2R)-2-(thiophen-3-yl)cyclopropane-1-carboxylic acid" [P]. European Patent, EP 3491820 A1, 2024-10-14.
发明人杨光,王建平,罗永刚. "A Process for Preparing High-Purity rac-(1R,2R)-2-(thiophen-3-yl)cyclopropane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112039377 A, 授权公告日 2016-10-10.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of rac-(1R,2R)-2-(thiophen-3-yl)cyclopropane-1-carboxylic acid in Pharmaceutical Formulations". Food Chem., 2024, 283, (2), 951-976.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of rac-(1R,2R)-2-(thiophen-3-yl)cyclopropane-1-carboxylic acid as an Impurity". J. Agric. Food Chem., 2017, 187, (9), 4742-4757.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of rac-(1R,2R)-2-(thiophen-3-yl)cyclopropane-1-carboxylic acid Using HRMS and NMR". J. Sep. Sci., 2022, 216, 2033-2049.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate rac-(1R,2R)-2-(thiophen-3-yl)cyclopropane-1-carboxylic acid Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2019, 507, 5381-5400.