Lefèvre J P, Rossi M, Nielsen H. "Method for the Synthesis of 1,3-Dimethyl 2-[2-nitro-5-(trifluoromethyl)phenyl]propanedioate" [P]. European Patent, EP 3728193 A1, 2024-03-16.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2016, 653, (4), 4773-4781.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2019, 663, (8), 4660-4670.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 1,3-Dimethyl 2-[2-nitro-5-(trifluoromethyl)phenyl]propanedioate Using HRMS and NMR". Chromatographia, 2016, 253, (4), 2665-2694.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2025, 962, (7), 1170-1198.