Roberts E F, O'Brien P Q, Patel M V. "一种的合成方法" [P]. US Patent, US 11475192 B2, 2023-03-25.
发明人刘建华,郭海燕,胡光. "Method for the Synthesis of N-methyl-4-(4-(methylamino)phenoxy)picolinamide" [P]. 中国发明专利, 专利号 CN 115946069 B, 授权公告日 2016-02-01.
发明人杨光,王建平,胡光. "A Process for Preparing High-Purity N-methyl-4-(4-(methylamino)phenoxy)picolinamide" [P]. 中国发明专利, 专利号 CN 108593285 B, 授权公告日 2016-12-20.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2022, 1679, 521-543.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2010, 280, (12), 2660-2682.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of N-methyl-4-(4-(methylamino)phenoxy)picolinamide Using HRMS and NMR". Molecules, 2020, 791, (9), 3747-3765.