发明人高志强,胡光,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113537194 A, 授权公告日 2020-10-13.
Williams B T, Patel M V, Brown S R. "Method for the Synthesis of (E)-2-Furaldehyde, (2,4-Dinitrophenyl)hydrazone" [P]. US Patent, US 9974110 B2, 2017-07-26.
发明人刘建华,李文辉,冯建国. "A Process for Preparing High-Purity (E)-2-Furaldehyde, (2,4-Dinitrophenyl)hydrazone" [P]. 中国发明专利, 专利号 CN 109408040 B, 授权公告日 2018-08-12.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2013, 1740, (7), 9185-9198.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2014, 925, (11), 4599-4605.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of (E)-2-Furaldehyde, (2,4-Dinitrophenyl)hydrazone Using HRMS and NMR". Talanta, 2019, 2091, 1753-1770.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2024, 952, (3), 225-231.