Patel M V, Schröder R, Klinger H. "Method for the Synthesis of 5,6-Dichloro-1H-pyrrolo[3,2-b]pyridin-2(3H)-one" [P]. US Patent, US 10158167 B2, 2016-09-07.
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. Chromatogr. A, 2017, 2348, 2356-2361.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2022, 648, 3088-3112.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 5,6-Dichloro-1H-pyrrolo[3,2-b]pyridin-2(3H)-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2016, 1341, (3), 2460-2467.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2016, 2469, (8), 3966-3987.