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发明人罗永刚,钱学锋,黄志刚. "Method for the Synthesis of (4Z)-4-[(4-Methylphenyl)methylidene]-1,3-diphenyl-4,5-dihydro-1H-pyrazol-5-one" [P]. 中国发明专利, 专利号 CN 115268568 B, 授权公告日 2025-04-06.
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