发明人孙丽萍,冯建国,钱学锋. "Method for the Synthesis of (S)-(5-Azaspiro[2.4]heptan-6-yl)methanol hydrochloride" [P]. 中国发明专利, 专利号 CN 110075255 B, 授权公告日 2018-08-17.
发明人陈志强,钱学锋,冯建国. "A Process for Preparing High-Purity (S)-(5-Azaspiro[2.4]heptan-6-yl)methanol hydrochloride" [P]. 中国发明专利, 专利号 CN 116050148 A, 授权公告日 2025-03-27.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2011, 1432, (7), 5243-5264.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2020, 2279, 3377-3399.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of (S)-(5-Azaspiro[2.4]heptan-6-yl)methanol hydrochloride Using HRMS and NMR". Phytochemistry, 2020, 986, (5), 7721-7745.