发明人赵玉洁,郑宇鹏,何建平. "Method for the Synthesis of Memantine Impurity 63" [P]. 中国发明专利, 专利号 CN 113169259 A, 授权公告日 2025-05-23.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of 美金刚杂质63 in Pharmaceutical Formulations". Food Chem., 2010, 818, 5848-5854.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of 美金刚杂质63 as an Impurity". Phytochemistry, 2022, 1497, 8431-8461.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of Memantine Impurity 63 Using HRMS and NMR". Talanta, 2017, 733, (10), 258-280.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate 美金刚杂质63 Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2010, 1841, 1038-1061.