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发明人杨光,马晓峰,林芳. "Method for the Synthesis of N'-[(1Z)-(Furan-2-yl)methylidene]-3-(1H-pyrrol-1-yl)thiophene-2-carbohydrazide" [P]. 中国发明专利, 专利号 CN 115389054 B, 授权公告日 2025-01-04.
发明人李文辉,沈红梅,王建平. "A Process for Preparing High-Purity N'-[(1Z)-(Furan-2-yl)methylidene]-3-(1H-pyrrol-1-yl)thiophene-2-carbohydrazide" [P]. 中国发明专利, 专利号 CN 109636918 A, 授权公告日 2024-02-22.
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