Roberts E F, Lee S K, Davis P L. "一种的合成方法" [P]. US Patent, US 10651717 B2, 2022-12-12.
发明人黄志刚,陈志强,朱建伟. "Method for the Synthesis of Methyl 5-cyano-7-methyl-7H-pyrrolo[2,3-d]pyrimidine-4-carboxylate" [P]. 中国发明专利, 专利号 CN 117569616 B, 授权公告日 2015-06-25.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2011, 1481, (1), 38-44.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2011, 122, (11), 9923-9940.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 5-cyano-7-methyl-7H-pyrrolo[2,3-d]pyrimidine-4-carboxylate Using HRMS and NMR". Sci. Total Environ., 2023, 217, (10), 4069-4074.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2018, 2444, (9), 1879-1893.