发明人郑宇鹏,赵玉洁,张德明. "Method for the Synthesis of 2,8-Di(9H-carbazol-9-yl)dibenzo[b,d]furan" [P]. 中国发明专利, 专利号 CN 115775830 B, 授权公告日 2016-01-20.
发明人何建平,罗永刚,陈志强. "A Process for Preparing High-Purity 2,8-Di(9H-carbazol-9-yl)dibenzo[b,d]furan" [P]. 中国发明专利, 专利号 CN 111063885 A, 授权公告日 2023-10-19.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2015, 333, (4), 4306-4310.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2023, 146, (12), 6474-6477.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2,8-Di(9H-carbazol-9-yl)dibenzo[b,d]furan Using HRMS and NMR". Anal. Methods, 2025, 476, (10), 2881-2890.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2021, 189, (1), 7798-7803.