4'-[bis(2,3,5,6-tetrachloro-4'-formyl[1,1'-biphenyl]-4-yl)methyl]-2',3',5',6'-tetrachloro-1,1'-Biphenyl]-4-carboxaldehyde

• 纯度：98%
• 货期：现货
• 包装规格：1瓶
• ￥1.001元/瓶
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