发明人赵玉洁,郑宇鹏,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113070462 A, 授权公告日 2016-05-15.
Schröder R, Brown S R, Anderson J P. "Method for the Synthesis of 6,7-Diacetoxy-4(3h)-quinazolinone" [P]. US Patent, US 11260265 B2, 2017-04-24.
Kumar R, Anderson J P, Schröder R. "A Process for Preparing High-Purity 6,7-Diacetoxy-4(3h)-quinazolinone" [P]. US Patent, US 10727365 B2, 2024-04-14.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2018, 2169, (3), 3880-3909.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2016, 2434, (4), 575-600.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 6,7-Diacetoxy-4(3h)-quinazolinone Using HRMS and NMR". Phytochemistry, 2023, 1350, (3), 1650-1659.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2013, 611, 6511-6541.