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发明人赵玉洁,刘建华,郑宇鹏. "Method for the Synthesis of 7-Methyl-3-(thiophene-2-carbonyl)-4H-chromen-4-one" [P]. 中国发明专利, 专利号 CN 115632453 B, 授权公告日 2025-12-14.
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