发明人沈红梅,胡光,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117655912 A, 授权公告日 2023-04-18.
发明人钱学锋,黄志刚,李文辉. "Method for the Synthesis of Sodium dibenzo[b,d]furan-2-sulfinate" [P]. 中国发明专利, 专利号 CN 108743460 A, 授权公告日 2024-03-06.
发明人王建平,罗永刚,胡光. "A Process for Preparing High-Purity Sodium dibenzo[b,d]furan-2-sulfinate" [P]. 中国发明专利, 专利号 CN 116206778 A, 授权公告日 2025-12-17.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2016, 1714, (12), 2986-3011.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2018, 888, 2866-2890.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Sodium dibenzo[b,d]furan-2-sulfinate Using HRMS and NMR". Molecules, 2013, 676, 5310-5316.