发明人黄志刚,郭海燕,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111807441 A, 授权公告日 2021-10-01.
发明人朱建伟,冯建国,何建平. "Method for the Synthesis of 2-(2,4-Dioxopentan-3-yl)-1,4-dihydroxyanthracene-9,10-dione" [P]. 中国发明专利, 专利号 CN 114994395 A, 授权公告日 2023-08-23.
发明人郭海燕,沈红梅,张德明. "A Process for Preparing High-Purity 2-(2,4-Dioxopentan-3-yl)-1,4-dihydroxyanthracene-9,10-dione" [P]. 中国发明专利, 专利号 CN 117375488 A, 授权公告日 2022-05-20.
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". Phytochemistry, 2015, 2173, (3), 7316-7342.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2024, 1847, 258-262.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2,4-Dioxopentan-3-yl)-1,4-dihydroxyanthracene-9,10-dione Using HRMS and NMR". Anal. Methods, 2018, 581, (11), 7087-7098.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2024, 2058, 3915-3918.