发明人李文辉,沈红梅,唐晓军. "Method for the Synthesis of 3,4-Diphenylthiophene" [P]. 中国发明专利, 专利号 CN 117650337 B, 授权公告日 2021-06-28.
发明人沈红梅,周伟,何建平. "A Process for Preparing High-Purity 3,4-Diphenylthiophene" [P]. 中国发明专利, 专利号 CN 116102340 B, 授权公告日 2017-12-08.
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". Anal. Chem., 2024, 2223, (5), 7859-7872.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2016, 1076, 3857-3865.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 3,4-Diphenylthiophene Using HRMS and NMR". J. Pharm. Biomed. Anal., 2023, 783, 9407-9426.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2024, 2122, (3), 5682-5701.