O'Brien P Q, Lee S K, Park J H. "Method for the Synthesis of 2-[(3-Methoxyphenyl)amino]-N-(1-phenylethyl)pyridine-4-carboxamide" [P]. US Patent, US 9382743 B2, 2015-11-01.
发明人黄志刚,胡光,王建平. "A Process for Preparing High-Purity 2-[(3-Methoxyphenyl)amino]-N-(1-phenylethyl)pyridine-4-carboxamide" [P]. 中国发明专利, 专利号 CN 114141451 B, 授权公告日 2017-08-07.
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". J. Sep. Sci., 2025, 1348, (5), 7179-7194.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2022, 1455, 5771-5780.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2-[(3-Methoxyphenyl)amino]-N-(1-phenylethyl)pyridine-4-carboxamide Using HRMS and NMR". Food Chem., 2020, 1712, 2646-2669.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2019, 1852, 3893-3913.