发明人赵玉洁,罗永刚,胡光. "Method for the Synthesis of 1,3-Diethyl-4,7-bis(4-formylphenyl)-1H-benzo[d]imidazol-3-iumiodide" [P]. 中国发明专利, 专利号 CN 110322478 A, 授权公告日 2025-06-06.
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