发明人孙丽萍,唐晓军,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114189721 A, 授权公告日 2017-01-02.
Brown S R, Kumar R, Roberts E F. "Method for the Synthesis of 4-(5-(4-chlorobenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid" [P]. US Patent, US 10053110 B2, 2025-07-06.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2014, 189, (10), 6519-6546.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2017, 1638, 3407-3435.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4-(5-(4-chlorobenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid Using HRMS and NMR". Anal. Methods, 2010, 129, (1), 4548-4568.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2017, 1469, (11), 2325-2353.