Mueller T, O'Brien P Q, Patel M V. "Method for the Synthesis of 2-Ethyl-6-iodo-3-(2-(isopropylamino)ethyl)quinazolin-4(3H)-one" [P]. US Patent, US 10951581 B2, 2019-03-24.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2022, 1399, (2), 4806-4836.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2020, 2026, (9), 7135-7162.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-Ethyl-6-iodo-3-(2-(isopropylamino)ethyl)quinazolin-4(3H)-one Using HRMS and NMR". Phytochemistry, 2024, 1228, (2), 9727-9735.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2014, 1502, 5129-5154.