Davis P L, Mueller T, Klinger H. "一种的合成方法" [P]. US Patent, US 11126263 B2, 2025-04-12.
Brown S R, Williams B T, Anderson J P. "Method for the Synthesis of 2-((Dimethylamino)((5-(trifluoromethyl)pyridin-2-yl)thio)methylene)malononitrile" [P]. US Patent, US 10621835 B2, 2016-10-22.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2022, 191, (3), 2275-2291.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2025, 2039, (10), 6532-6551.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-((Dimethylamino)((5-(trifluoromethyl)pyridin-2-yl)thio)methylene)malononitrile Using HRMS and NMR". Anal. Chem., 2025, 1811, 9363-9388.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2020, 1839, 1941-1962.