发明人高志强,王建平,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109038052 A, 授权公告日 2024-02-12.
发明人郑宇鹏,周伟,沈红梅. "Method for the Synthesis of 1-(5-((2,2-Dimethylhydrazono)methyl)furan-2-yl)-2-hydroxy-2-phenylethanone" [P]. 中国发明专利, 专利号 CN 109041300 B, 授权公告日 2020-02-25.
发明人黄志刚,胡光,罗永刚. "A Process for Preparing High-Purity 1-(5-((2,2-Dimethylhydrazono)methyl)furan-2-yl)-2-hydroxy-2-phenylethanone" [P]. 中国发明专利, 专利号 CN 117012013 B, 授权公告日 2016-02-25.
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 in Pharmaceutical Formulations". Chromatographia, 2020, 2334, (1), 7504-7533.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2015, 2258, (3), 6484-6496.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 1-(5-((2,2-Dimethylhydrazono)methyl)furan-2-yl)-2-hydroxy-2-phenylethanone Using HRMS and NMR". Biomed. Chromatogr., 2017, 2425, (12), 5551-5563.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2021, 1750, 4022-4034.