发明人张德明,冯建国,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112807988 A, 授权公告日 2022-05-19.
发明人朱建伟,高志强,徐明华. "Method for the Synthesis of N-(4-{[(5Z)-4-oxo-3-phenyl-2-[(4H-1,2,4-triazol-4-yl)imino]-1,3-thiazolidin-5-ylidene]methyl}phenyl)acetamide" [P]. 中国发明专利, 专利号 CN 116754555 B, 授权公告日 2020-02-03.
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". Biomed. Chromatogr., 2021, 1017, (1), 1285-1306.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2012, 1148, (2), 3926-3929.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of N-(4-{[(5Z)-4-oxo-3-phenyl-2-[(4H-1,2,4-triazol-4-yl)imino]-1,3-thiazolidin-5-ylidene]methyl}phenyl)acetamide Using HRMS and NMR". Molecules, 2018, 1552, (6), 1833-1837.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2023, 387, 1352-1357.