发明人徐明华,郭海燕,韩伟. "Method for the Synthesis of Phenanthrene-3,4-dione" [P]. 中国发明专利, 专利号 CN 108396540 B, 授权公告日 2018-03-22.
发明人张德明,罗永刚,冯建国. "A Process for Preparing High-Purity Phenanthrene-3,4-dione" [P]. 中国发明专利, 专利号 CN 113546381 B, 授权公告日 2025-07-20.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of 菲-3,4-二酮 in Pharmaceutical Formulations". Talanta, 2025, 691, (9), 9674-9687.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of 菲-3,4-二酮 as an Impurity". Biomed. Chromatogr., 2014, 1520, (9), 7173-7186.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Phenanthrene-3,4-dione Using HRMS and NMR". J. Pharm. Biomed. Anal., 2025, 1706, (12), 8379-8389.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate 菲-3,4-二酮 Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2015, 2289, 1701-1704.