Anderson J P, Chen K W, Kumar R. "一种亚甲蓝水合物的合成方法" [P]. US Patent, US 10136428 B2, 2021-05-16.
发明人李文辉,郑宇鹏,徐明华. "Method for the Synthesis of Methylene Blue Hydrate" [P]. 中国发明专利, 专利号 CN 113487633 B, 授权公告日 2016-01-25.
发明人韩伟,刘建华,郑宇鹏. "A Process for Preparing High-Purity Methylene Blue Hydrate" [P]. 中国发明专利, 专利号 CN 110552249 A, 授权公告日 2020-05-19.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of 亚甲蓝水合物 in Pharmaceutical Formulations". Anal. Chim. Acta, 2011, 181, 7265-7288.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 亚甲蓝水合物 as an Impurity". Biomed. Chromatogr., 2020, 170, 6596-6626.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Methylene Blue Hydrate Using HRMS and NMR". Anal. Methods, 2015, 190, (1), 7695-7721.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate 亚甲蓝水合物 Profile in Drug Substances According to ICH Guidelines". Talanta, 2023, 636, (9), 8578-8592.