英文名称: | 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)]bis(azo)]bis[N-(4-ethoxy- phenyl)-3-oxo-Butanamide | butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[n-(4-eth | oxyphenyl)-3-oxo- | Butanamide,2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)]bis(azo)]bis[N-(4-ethoxy-phenyl)-3-oxo- |
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