Davis P L, Hughes D C, Thompson G K. "Method for the Synthesis of 7-Methyl-1H-pyrrolo[2,3-c]pyridine-3-carboxylic acid" [P]. US Patent, US 10553993 B2, 2016-05-25.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2025, 1746, (12), 8487-8499.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2015, 647, (3), 921-940.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 7-Methyl-1H-pyrrolo[2,3-c]pyridine-3-carboxylic acid Using HRMS and NMR". J. Agric. Food Chem., 2017, 2353, (2), 4850-4876.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2024, 423, (11), 8964-8993.