发明人杨光,朱建伟,罗永刚. "一种利鲁唑杂质3的合成方法" [P]. 中国发明专利, 专利号 CN 111657199 A, 授权公告日 2020-08-02.
发明人林芳,朱建伟,何建平. "Method for the Synthesis of Riluzole Impurity 3" [P]. 中国发明专利, 专利号 CN 110595693 A, 授权公告日 2020-10-04.
Kumar R, Stevens L M, Anderson J P. "A Process for Preparing High-Purity Riluzole Impurity 3" [P]. US Patent, US 11810576 B2, 2015-07-23.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of 利鲁唑杂质3 in Pharmaceutical Formulations". Food Chem., 2025, 491, (11), 3204-3231.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 利鲁唑杂质3 as an Impurity". Anal. Methods, 2014, 886, 9952-9975.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Riluzole Impurity 3 Using HRMS and NMR". Chromatographia, 2025, 2099, (8), 1235-1254.