发明人朱建伟,钱学锋,胡光. "Method for the Synthesis of (R)-3-(2,3-Dimethoxybenzyl)piperazin-2-one" [P]. 中国发明专利, 专利号 CN 109280433 A, 授权公告日 2024-10-27.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2012, 873, (1), 3381-3385.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2010, 2296, (9), 1806-1826.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of (R)-3-(2,3-Dimethoxybenzyl)piperazin-2-one Using HRMS and NMR". J. Chromatogr. A, 2014, 1371, 5274-5294.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2017, 2424, (4), 2367-2389.