发明人马晓峰,何建平,罗永刚. "Method for the Synthesis of 2,3-Dimethylfuro[3,4-b]pyridine-5,7-dione" [P]. 中国发明专利, 专利号 CN 109847367 B, 授权公告日 2020-11-01.
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". Food Chem., 2012, 1641, 3639-3647.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2016, 277, (11), 8561-8576.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 2,3-Dimethylfuro[3,4-b]pyridine-5,7-dione Using HRMS and NMR". J. Pharm. Biomed. Anal., 2022, 899, (4), 6267-6296.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2021, 467, 6221-6249.