发明人杨光,唐晓军,刘建华. "Method for the Synthesis of (R)-2-(1,3-Dioxoisoindolin-2-yl)-3,3-dimethylbutanoic acid" [P]. 中国发明专利, 专利号 CN 111828707 A, 授权公告日 2016-04-28.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2025, 843, (12), 8838-8847.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2019, 2302, (9), 9143-9148.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of (R)-2-(1,3-Dioxoisoindolin-2-yl)-3,3-dimethylbutanoic acid Using HRMS and NMR". J. Nat. Prod., 2011, 1545, (9), 6007-6029.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2017, 2427, (12), 1389-1414.