发明人钱学锋,韩伟,刘建华. "Method for the Synthesis of N-(4-Fluorobenzyl)-1H-spiro[piperidine-4,2-quinoxalin]-3-amine" [P]. 中国发明专利, 专利号 CN 113157964 A, 授权公告日 2025-07-07.
发明人徐明华,朱建伟,沈红梅. "A Process for Preparing High-Purity N-(4-Fluorobenzyl)-1H-spiro[piperidine-4,2-quinoxalin]-3-amine" [P]. 中国发明专利, 专利号 CN 110186868 B, 授权公告日 2016-11-26.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2024, 345, 2553-2568.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2016, 2312, 6110-6129.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of N-(4-Fluorobenzyl)-1H-spiro[piperidine-4,2-quinoxalin]-3-amine Using HRMS and NMR". Food Chem., 2021, 1725, 7596-7601.