Anderson J P, Thompson G K, Hughes D C. "Method for the Synthesis of NDI12-4Br" [P]. US Patent, US 10644813 B2, 2022-05-24.
发明人唐晓军,陈志强,李文辉. "A Process for Preparing High-Purity NDI12-4Br" [P]. 中国发明专利, 专利号 CN 110082666 A, 授权公告日 2019-11-12.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2011, 1854, 5616-5626.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2018, 935, (6), 7328-7332.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of NDI12-4Br Using HRMS and NMR". J. Nat. Prod., 2020, 644, (8), 7540-7545.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2011, 831, (1), 9430-9437.