发明人郑宇鹏,周伟,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117313302 A, 授权公告日 2022-02-09.
发明人黄志刚,林芳,王建平. "Method for the Synthesis of 2-Hydroxy-6-azaspiro[3.4]Octan-7-one" [P]. 中国发明专利, 专利号 CN 116871583 B, 授权公告日 2022-11-08.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2017, 1168, (9), 3996-4017.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2014, 1939, 6706-6730.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 2-Hydroxy-6-azaspiro[3.4]Octan-7-one Using HRMS and NMR". J. Agric. Food Chem., 2020, 1674, 1942-1961.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2023, 1463, (9), 4725-4737.