Fischer A B, Stevens L M, Davis P L. "一种的合成方法" [P]. US Patent, US 11779142 B2, 2025-12-07.
Stevens L M, Klinger H, Thompson G K. "Method for the Synthesis of 4-Cyclopropyl-2-fluoro-6-methylbenzoic acid" [P]. US Patent, US 11787296 B2, 2015-01-03.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2012, 133, 9182-9209.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2013, 1499, 234-241.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 4-Cyclopropyl-2-fluoro-6-methylbenzoic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2019, 2415, (7), 4143-4154.