发明人沈红梅,周伟,罗永刚. "Method for the Synthesis of N-(3-cyanophenyl)-3-(1,3-dioxoisoindolin-2-yl)propanamide" [P]. 中国发明专利, 专利号 CN 111570085 B, 授权公告日 2016-01-21.
发明人刘建华,冯建国,孙丽萍. "A Process for Preparing High-Purity N-(3-cyanophenyl)-3-(1,3-dioxoisoindolin-2-yl)propanamide" [P]. 中国发明专利, 专利号 CN 113787405 A, 授权公告日 2015-07-06.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2022, 1094, 3137-3157.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2013, 2252, (1), 6793-6813.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of N-(3-cyanophenyl)-3-(1,3-dioxoisoindolin-2-yl)propanamide Using HRMS and NMR". J. Pharm. Biomed. Anal., 2019, 2199, (5), 4417-4431.