Jørgensen K, Nowak P, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3443075 A1, 2015-03-15.
Björnsson E, Martínez F, Jørgensen K. "Method for the Synthesis of 1-[(4-methylphenyl)methyl]cyclopropane-1-carboxylic Acid" [P]. European Patent, EP 3701216 A1, 2024-06-20.
发明人唐晓军,胡光,李文辉. "A Process for Preparing High-Purity 1-[(4-methylphenyl)methyl]cyclopropane-1-carboxylic Acid" [P]. 中国发明专利, 专利号 CN 109872296 B, 授权公告日 2025-07-19.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2013, 2160, (4), 977-984.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2016, 1490, (2), 9249-9265.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 1-[(4-methylphenyl)methyl]cyclopropane-1-carboxylic Acid Using HRMS and NMR". Molecules, 2014, 2425, 9292-9296.