发明人唐晓军,马晓峰,赵玉洁. "Method for the Synthesis of 5-[[3-(3-Methyl-4-propoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]methylene]-4-oxo-2-thioxo-3-thiazolidinebutanoic acid" [P]. 中国发明专利, 专利号 CN 112048699 B, 授权公告日 2015-02-22.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2018, 1749, (8), 3490-3513.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2024, 738, (1), 5229-5251.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 5-[[3-(3-Methyl-4-propoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]methylene]-4-oxo-2-thioxo-3-thiazolidinebutanoic acid Using HRMS and NMR". Chemosphere, 2011, 851, (2), 5402-5416.