Yamamoto T, Patel M V, Hughes D C. "Method for the Synthesis of 6-(Azetidin-1-yl)-1H-purin-2-amine" [P]. US Patent, US 11786886 B2, 2020-01-20.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2012, 1107, (6), 6633-6658.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2010, 1928, 9981-9999.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 6-(Azetidin-1-yl)-1H-purin-2-amine Using HRMS and NMR". Sci. Total Environ., 2014, 694, 6880-6897.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2023, 376, (10), 3814-3844.