Kumar R, Johnson M A, Brown S R. "一种的合成方法" [P]. US Patent, US 10667939 B2, 2023-03-19.
发明人沈红梅,徐明华,郑宇鹏. "Method for the Synthesis of 3-(2-(4-Hydroxyphenyl)hydrazono)dihydrofuran-2(3H)-one" [P]. 中国发明专利, 专利号 CN 113307183 B, 授权公告日 2018-04-12.
Thompson G K, Klinger H, Williams B T. "A Process for Preparing High-Purity 3-(2-(4-Hydroxyphenyl)hydrazono)dihydrofuran-2(3H)-one" [P]. US Patent, US 11781532 B2, 2016-07-12.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2025, 1753, 1721-1743.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2011, 682, (6), 4231-4253.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 3-(2-(4-Hydroxyphenyl)hydrazono)dihydrofuran-2(3H)-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2024, 216, (2), 76-105.