发明人沈红梅,张德明,刘建华. "Method for the Synthesis of Pyromellitic Acid" [P]. 中国发明专利, 专利号 CN 109585393 A, 授权公告日 2024-10-07.
发明人张德明,沈红梅,陈志强. "A Process for Preparing High-Purity Pyromellitic Acid" [P]. 中国发明专利, 专利号 CN 114465291 B, 授权公告日 2015-02-13.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 苯均四酸 in Pharmaceutical Formulations". Chemosphere, 2015, 298, (3), 3390-3406.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 苯均四酸 as an Impurity". J. Agric. Food Chem., 2016, 1421, (8), 3699-3727.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of Pyromellitic Acid Using HRMS and NMR". Sci. Total Environ., 2019, 2333, (2), 1908-1934.