O'Brien P Q, Mueller T, Park J H. "一种的合成方法" [P]. US Patent, US 9077472 B2, 2022-04-12.
Mueller T C, Nowak P, Kowalski A. "Method for the Synthesis of 3-Nitro-1H-pyrrolo[2,3-b]pyridine 7-oxide" [P]. European Patent, EP 3422362 A1, 2018-07-14.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2012, 804, 3960-3983.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2011, 1878, 3647-3658.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 3-Nitro-1H-pyrrolo[2,3-b]pyridine 7-oxide Using HRMS and NMR". Chromatographia, 2021, 2166, 9429-9432.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2012, 2473, 3936-3957.