Johansson L, Martínez F, Rossi M. "一种的合成方法" [P]. European Patent, EP 3825787 A1, 2022-02-03.
发明人林芳,杨光,王建平. "Method for the Synthesis of N1-((1,4-Dioxaspiro[4.5]decan-2-yl)methyl)-N2-(tert-butyl)oxalamide" [P]. 中国发明专利, 专利号 CN 115485724 B, 授权公告日 2018-02-07.
发明人林芳,马晓峰,郑宇鹏. "A Process for Preparing High-Purity N1-((1,4-Dioxaspiro[4.5]decan-2-yl)methyl)-N2-(tert-butyl)oxalamide" [P]. 中国发明专利, 专利号 CN 112984842 A, 授权公告日 2015-03-02.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2021, 2354, (10), 4199-4206.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2022, 600, 4817-4841.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of N1-((1,4-Dioxaspiro[4.5]decan-2-yl)methyl)-N2-(tert-butyl)oxalamide Using HRMS and NMR". Talanta, 2025, 1694, 997-1011.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2025, 2301, (1), 4482-4492.