发明人陈志强,张德明,罗永刚. "Method for the Synthesis of 2,2-(1H-Imidazole-4,5-diyl)-bis(1H-benzo[d]imidazole)" [P]. 中国发明专利, 专利号 CN 110053412 A, 授权公告日 2023-10-28.
Fischer A B, Roberts E F, Williams B T. "A Process for Preparing High-Purity 2,2-(1H-Imidazole-4,5-diyl)-bis(1H-benzo[d]imidazole)" [P]. US Patent, US 10540612 B2, 2025-03-24.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2022, 994, (6), 9884-9896.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2012, 2073, (9), 7468-7471.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2,2-(1H-Imidazole-4,5-diyl)-bis(1H-benzo[d]imidazole) Using HRMS and NMR". Sci. Total Environ., 2010, 1973, (4), 2897-2907.