发明人黄志刚,朱建伟,李文辉. "Method for the Synthesis of (5E)-5-(2,1,3-Benzothiadiazol-4-ylmethylene)-2-mercapto-3-phenyl-3,5-dihydro-4H-imidazol-4-one" [P]. 中国发明专利, 专利号 CN 115400598 B, 授权公告日 2017-08-05.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2013, 601, 8264-8281.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2024, 1877, (6), 7934-7961.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of (5E)-5-(2,1,3-Benzothiadiazol-4-ylmethylene)-2-mercapto-3-phenyl-3,5-dihydro-4H-imidazol-4-one Using HRMS and NMR". Phytochemistry, 2021, 1396, 3303-3317.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2010, 1471, (5), 2329-2340.