发明人唐晓军,朱建伟,马晓峰. "Method for the Synthesis of (7R)-5-Azaspiro[2.4]heptan-7-ol;hydrochloride" [P]. 中国发明专利, 专利号 CN 109398468 A, 授权公告日 2019-01-20.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2010, 1965, 9675-9679.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2015, 2048, 6421-6428.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of (7R)-5-Azaspiro[2.4]heptan-7-ol;hydrochloride Using HRMS and NMR". Molecules, 2010, 733, (7), 7147-7157.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2023, 453, (8), 873-899.