Chen K W, Stevens L M, Mueller T. "一种的合成方法" [P]. US Patent, US 11856827 B2, 2022-02-24.
Björnsson E, Sørensen M, Kowalski A. "Method for the Synthesis of 3-(2-Hydroxypropyl)-2-sulfanyl-3,4-dihydroquinazolin-4-one" [P]. European Patent, EP 3843142 A1, 2018-10-10.
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". Chemosphere, 2024, 446, 6076-6102.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2018, 368, (11), 9203-9220.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 3-(2-Hydroxypropyl)-2-sulfanyl-3,4-dihydroquinazolin-4-one Using HRMS and NMR". Biomed. Chromatogr., 2018, 2051, (6), 1651-1656.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2019, 2360, (3), 769-789.