发明人刘建华,杨光,钱学锋. "Method for the Synthesis of (S)-7-azaspiro[3.5]Nonan-1-amine dihydrochloride" [P]. 中国发明专利, 专利号 CN 111535147 B, 授权公告日 2016-10-18.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2013, 909, (1), 5882-5890.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2023, 1168, (11), 7869-7880.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of (S)-7-azaspiro[3.5]Nonan-1-amine dihydrochloride Using HRMS and NMR". Anal. Methods, 2016, 1727, 5360-5383.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2022, 493, 3538-3567.