Sørensen M, Martínez F, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3221686 A1, 2016-02-16.
发明人林芳,罗永刚,唐晓军. "Method for the Synthesis of 7-Methyl-5-azaspiro[2.4]Heptan-7-amine" [P]. 中国发明专利, 专利号 CN 112813724 A, 授权公告日 2015-04-02.
发明人黄志刚,周伟,郭海燕. "A Process for Preparing High-Purity 7-Methyl-5-azaspiro[2.4]Heptan-7-amine" [P]. 中国发明专利, 专利号 CN 115968933 B, 授权公告日 2024-01-20.
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". Rapid Commun. Mass Spectrom., 2014, 2222, (8), 4445-4474.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2015, 2450, 185-200.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 7-Methyl-5-azaspiro[2.4]Heptan-7-amine Using HRMS and NMR". Food Chem., 2011, 1480, 3746-3766.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2022, 280, (11), 4558-4584.