发明人徐明华,罗永刚,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115986491 A, 授权公告日 2023-11-27.
发明人冯建国,高志强,徐明华. "Method for the Synthesis of (E)-5-(2-((3-chlorophenyl)amino)vinyl)-3-(methylthio)isothiazole-4-carbonitrile" [P]. 中国发明专利, 专利号 CN 115440848 B, 授权公告日 2022-11-24.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2012, 2364, (9), 2841-2869.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2011, 2168, 9267-9282.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of (E)-5-(2-((3-chlorophenyl)amino)vinyl)-3-(methylthio)isothiazole-4-carbonitrile Using HRMS and NMR". Phytochemistry, 2017, 842, (1), 673-690.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2011, 552, (3), 7629-7640.