发明人林芳,孙丽萍,陈志强. "Method for the Synthesis of 4-(1,4-Dioxa-8-azaspiro[4.5]decan-8-yl)aniline" [P]. 中国发明专利, 专利号 CN 116132317 A, 授权公告日 2020-01-04.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2020, 2451, (11), 4419-4423.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2020, 2037, (5), 6054-6061.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 4-(1,4-Dioxa-8-azaspiro[4.5]decan-8-yl)aniline Using HRMS and NMR". Anal. Chem., 2025, 986, (2), 5553-5567.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2013, 1935, 4150-4158.