发明人王建平,唐晓军,李文辉. "Method for the Synthesis of 3-(5-nitro-2-{[5-(trifluoromethyl)-2-pyridyl]thio}phenyl)acrylic acid" [P]. 中国发明专利, 专利号 CN 114951761 B, 授权公告日 2019-11-02.
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". Phytochemistry, 2014, 1359, (6), 8083-8090.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2023, 336, 9328-9357.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 3-(5-nitro-2-{[5-(trifluoromethyl)-2-pyridyl]thio}phenyl)acrylic acid Using HRMS and NMR". Biomed. Chromatogr., 2021, 853, (1), 6543-6556.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2013, 1513, 7593-7602.