发明人韩伟,林芳,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111546159 A, 授权公告日 2024-11-25.
发明人郭海燕,罗永刚,徐明华. "Method for the Synthesis of 5-fluoro-1-benzothiophene-2-carbaldehyde" [P]. 中国发明专利, 专利号 CN 112646666 B, 授权公告日 2022-06-18.
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". Molecules, 2015, 1696, 915-930.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2016, 1240, 8996-9016.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 5-fluoro-1-benzothiophene-2-carbaldehyde Using HRMS and NMR". Phytochemistry, 2012, 295, 6734-6737.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2023, 1975, (5), 2859-2868.