发明人林芳,沈红梅,陈志强. "Method for the Synthesis of Tert-butyl 7-(aminomethyl)-6-azaspiro[3.4]Octane-6-carboxylate" [P]. 中国发明专利, 专利号 CN 112355682 A, 授权公告日 2020-10-14.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2020, 1421, 1001-1006.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2010, 1713, (11), 9484-9492.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl 7-(aminomethyl)-6-azaspiro[3.4]Octane-6-carboxylate Using HRMS and NMR". Molecules, 2018, 2037, 1756-1778.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2015, 565, (10), 8032-8051.