发明人罗永刚,郭海燕,李文辉. "Method for the Synthesis of 2-Cyano-N-(2,5-dimethylphenyl)-3-(pyridin-3-yl)propanamide" [P]. 中国发明专利, 专利号 CN 117471487 B, 授权公告日 2015-09-12.
发明人沈红梅,郭海燕,何建平. "A Process for Preparing High-Purity 2-Cyano-N-(2,5-dimethylphenyl)-3-(pyridin-3-yl)propanamide" [P]. 中国发明专利, 专利号 CN 110298460 B, 授权公告日 2017-07-26.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2019, 119, (5), 3201-3228.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2018, 212, 5379-5386.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2-Cyano-N-(2,5-dimethylphenyl)-3-(pyridin-3-yl)propanamide Using HRMS and NMR". Biomed. Chromatogr., 2017, 2327, (10), 1816-1830.