发明人罗永刚,林芳,马晓峰. "Method for the Synthesis of NefopaM N-Oxide" [P]. 中国发明专利, 专利号 CN 114479582 A, 授权公告日 2025-02-26.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 奈福泮N-氧化物 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2015, 1359, (6), 9419-9428.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 奈福泮N-氧化物 as an Impurity". Biomed. Chromatogr., 2024, 2006, (10), 703-728.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of NefopaM N-Oxide Using HRMS and NMR". Phytochemistry, 2017, 1124, 2814-2834.