发明人周伟,陈志强,唐晓军. "Method for the Synthesis of 1H-pyrrolo[3,2-b]pyridine-6-acetonitrile" [P]. 中国发明专利, 专利号 CN 109922418 B, 授权公告日 2017-10-26.
发明人韩伟,唐晓军,郑宇鹏. "A Process for Preparing High-Purity 1H-pyrrolo[3,2-b]pyridine-6-acetonitrile" [P]. 中国发明专利, 专利号 CN 115847858 B, 授权公告日 2017-06-28.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2012, 1651, (3), 184-192.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2020, 2252, 5747-5757.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 1H-pyrrolo[3,2-b]pyridine-6-acetonitrile Using HRMS and NMR". Chromatographia, 2014, 1563, (12), 2386-2412.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2015, 1227, 7672-7684.