Anderson J P, Johnson M A, Davis P L. "Method for the Synthesis of tert-Butyl (1S,6R)-3,9-diazabicyclo[4.2.1]nonane-3-carboxylate" [P]. US Patent, US 9401357 B2, 2015-06-21.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2023, 1228, (9), 3557-3583.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2018, 1818, 9105-9128.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl (1S,6R)-3,9-diazabicyclo[4.2.1]nonane-3-carboxylate Using HRMS and NMR". Anal. Chim. Acta, 2010, 1297, 7905-7935.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2017, 353, (11), 1145-1166.