发明人高志强,孙丽萍,张德明. "Method for the Synthesis of Trimellitic Anhydride" [P]. 中国发明专利, 专利号 CN 112238895 B, 授权公告日 2023-07-12.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 偏苯三酸酐 in Pharmaceutical Formulations". Chromatographia, 2015, 702, (9), 3808-3822.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 偏苯三酸酐 as an Impurity". Rapid Commun. Mass Spectrom., 2017, 1756, 4642-4666.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Trimellitic Anhydride Using HRMS and NMR". Chemosphere, 2018, 418, (6), 2029-2034.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate 偏苯三酸酐 Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2025, 447, 7256-7284.