发明人陈志强,罗永刚,周伟. "Method for the Synthesis of tert-Butyl (2-(2,6-diformylpyridin-4-yl)ethyl)carbamate" [P]. 中国发明专利, 专利号 CN 109227931 A, 授权公告日 2018-12-24.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2010, 341, 3308-3325.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2014, 1088, (6), 3141-3152.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl (2-(2,6-diformylpyridin-4-yl)ethyl)carbamate Using HRMS and NMR". Anal. Chem., 2010, 1489, (5), 9915-9941.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2011, 1179, 6046-6068.