发明人陈志强,杨光,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115166554 A, 授权公告日 2025-02-05.
Kumar R, Patel M V, Williams B T. "Method for the Synthesis of 3-(Tetrahydrofuran-2-yl)-2-azaspiro[3.3]Heptan-1-one" [P]. US Patent, US 9960289 B2, 2018-10-09.
发明人钱学锋,林芳,郭海燕. "A Process for Preparing High-Purity 3-(Tetrahydrofuran-2-yl)-2-azaspiro[3.3]Heptan-1-one" [P]. 中国发明专利, 专利号 CN 110198330 A, 授权公告日 2018-08-09.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2011, 194, (8), 4280-4291.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2012, 516, (2), 5387-5414.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Tetrahydrofuran-2-yl)-2-azaspiro[3.3]Heptan-1-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2023, 2094, (4), 6203-6218.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2012, 2402, (2), 290-305.