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2-氧代苯并吡喃-3-甲腈 共5個(gè)相關(guān)產(chǎn)品

15119-34-3 2-Oxo-2H-chromene-3-carbonitrile
BD1249215119-34-398%
￥153.01g
117620-77-6 3-Cyano-7-ethoxycoumarin
BD86316117620-77-698%
￥390.050mg
51473-74-6 7-(Diethylamino)-2-oxo-2H-chromene-3-carbonitrile
BD8631551473-74-695%
￥228.01g
19088-73-4 7-Hydroxy-2-oxo-2H-chromene-3-carbonitrile
BD8631819088-73-495%
￥1799.05g
24526-69-0 4-Methyl-2-oxo-2H-chromene-3-carbonitrile
BD8628624526-69-097%
￥108.01g
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