Jørgensen K, Johansson L, Nielsen H. "一种的合成方法" [P]. European Patent, EP 3109019 A1, 2024-12-10.
发明人朱建伟,周伟,张德明. "Method for the Synthesis of 1-Methyl-1H-indole-2,3-dione 3-{N-[2,6-dichloro-4-(trifluoromethyl)phenyl]hydrazone}" [P]. 中国发明专利, 专利号 CN 109102561 A, 授权公告日 2024-08-17.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2020, 444, (4), 5433-5449.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2021, 951, 4679-4689.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-1H-indole-2,3-dione 3-{N-[2,6-dichloro-4-(trifluoromethyl)phenyl]hydrazone} Using HRMS and NMR". Chromatographia, 2013, 2234, (10), 3380-3388.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2018, 373, (10), 7650-7673.