发明人胡光,林芳,孙丽萍. "Method for the Synthesis of 2-chloro-N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]propanamide" [P]. 中国发明专利, 专利号 CN 114905165 B, 授权公告日 2025-03-09.
发明人王建平,杨光,陈志强. "A Process for Preparing High-Purity 2-chloro-N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]propanamide" [P]. 中国发明专利, 专利号 CN 111836180 A, 授权公告日 2023-04-14.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2017, 580, (9), 2236-2253.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2019, 1556, (3), 3981-4011.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2-chloro-N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]propanamide Using HRMS and NMR". Chemosphere, 2025, 753, 5060-5089.