Johnson M A, O'Brien P Q, Park J H. "Method for the Synthesis of 5-Amino-3-cyclobutylisoxazole" [P]. US Patent, US 9074888 B2, 2018-07-20.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 5-氨基-3-环丁基异噁唑 in Pharmaceutical Formulations". Anal. Methods, 2011, 772, 4579-4586.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-氨基-3-环丁基异噁唑 as an Impurity". Anal. Chim. Acta, 2018, 2149, (10), 9993-10013.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 5-Amino-3-cyclobutylisoxazole Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2010, 523, (1), 7848-7851.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate 5-氨基-3-环丁基异噁唑 Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2013, 1233, (9), 3984-4010.