发明人黄志刚,罗永刚,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114774140 A, 授权公告日 2018-08-06.
发明人韩伟,朱建伟,陈志强. "Method for the Synthesis of 2-(2,3-Dihydro-1H-indol-6-ylmethyl)-1H-isoindole-1,3(2H)-dione" [P]. 中国发明专利, 专利号 CN 109710305 B, 授权公告日 2022-03-24.
发明人林芳,刘建华,朱建伟. "A Process for Preparing High-Purity 2-(2,3-Dihydro-1H-indol-6-ylmethyl)-1H-isoindole-1,3(2H)-dione" [P]. 中国发明专利, 专利号 CN 110544796 B, 授权公告日 2022-05-22.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2023, 258, 5002-5026.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2015, 2393, (1), 2031-2055.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2,3-Dihydro-1H-indol-6-ylmethyl)-1H-isoindole-1,3(2H)-dione Using HRMS and NMR". Anal. Chem., 2015, 2002, (4), 9000-9012.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2019, 1800, 2605-2616.