发明人王建平,朱建伟,周伟. "Method for the Synthesis of Thieno[3,2-f:4,5-f]bis[1]benzothiophene" [P]. 中国发明专利, 专利号 CN 116961383 A, 授权公告日 2024-05-11.
发明人黄志刚,马晓峰,张德明. "A Process for Preparing High-Purity Thieno[3,2-f:4,5-f]bis[1]benzothiophene" [P]. 中国发明专利, 专利号 CN 111491323 A, 授权公告日 2018-04-20.
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". Talanta, 2024, 1415, 4322-4346.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2020, 1862, (2), 4871-4892.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Thieno[3,2-f:4,5-f]bis[1]benzothiophene Using HRMS and NMR". J. Sep. Sci., 2011, 145, (2), 2468-2494.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2014, 1326, (5), 555-570.