Kumar R, Hughes D C, Yamamoto T. "Method for the Synthesis of 2-(2,5-Dichlorophenyl)nicotinic acid" [P]. US Patent, US 11073018 B2, 2024-10-02.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2016, 202, (1), 3536-3556.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2022, 280, (7), 567-593.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2,5-Dichlorophenyl)nicotinic acid Using HRMS and NMR". Food Chem., 2014, 2201, (5), 444-471.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2015, 1075, 7371-7379.