Thompson G K, Chen K W, Yamamoto T. "Method for the Synthesis of 8-Hydroxy-1H-quinazoline-2,4-dione" [P]. US Patent, US 9323441 B2, 2025-07-07.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2010, 1655, (9), 1169-1189.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2014, 2333, 7473-7492.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 8-Hydroxy-1H-quinazoline-2,4-dione Using HRMS and NMR". Biomed. Chromatogr., 2016, 947, 246-275.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2020, 2318, (1), 1317-1327.