发明人李文辉,高志强,郑宇鹏. "Method for the Synthesis of 2-(4-Nitrophenyl)imidazo[1,2-a]pyridine-3-carbaldehyde" [P]. 中国发明专利, 专利号 CN 112314168 B, 授权公告日 2015-12-11.
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