发明人徐明华,罗永刚,郑宇鹏. "Method for the Synthesis of N-(2,4-Dithioxo-1,2-dihydroquinazolin-3(4H)-yl)benzamide" [P]. 中国发明专利, 专利号 CN 116679883 B, 授权公告日 2021-09-17.
Stevens L M, Park J H, Schröder R. "A Process for Preparing High-Purity N-(2,4-Dithioxo-1,2-dihydroquinazolin-3(4H)-yl)benzamide" [P]. US Patent, US 10039928 B2, 2017-01-16.
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". J. Agric. Food Chem., 2014, 2410, (9), 5602-5611.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2018, 1343, (1), 606-611.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of N-(2,4-Dithioxo-1,2-dihydroquinazolin-3(4H)-yl)benzamide Using HRMS and NMR". Talanta, 2017, 748, (6), 5027-5051.