2-(3-Oxo-2,3-dihydro-1H-cyclopenta[b]naphthalen-1-ylidene)malononitrile, 98%,2-(3-氧代-2,3-二氢-1H-环戊[b]萘-1-亚基)丙二腈 , 98%
2-(3-氧代-2,3-二氢-1H-环戊[b]萘-1-亚基)丙二腈 , 98%
2-(3-Oxo-2,3-dihydro-1H-cyclopenta[b]naphthalen-1-ylidene)malononitrile, 98%
品牌: J&K
产品编号: 9260957
分子式: C16H8N2O
分子量: 244.25
纯度: 98%
包装库存价格
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