[4,4'-bi-7H-benz(de)anthracene]-7,7'-dione, Benzanthronyl, EINECS 204-164-6, 4,4'-Dibenzanthronyl, [4,4']Bi(benz[de]anthracenyl)-7,7'-dion, [4,4']bi[benz[de]anthracenyl]-7,7'-dione, 4,4'-bibenzanthronyl, 7H-Benz(de)anthracen-7-one,4,4'-di, 4,4'-Dibenzanthronil, Dibenzonyl, Dibenzanthronyl-(2.2'), <2.2'>Bibenzanthronyl, 4,4'-Di-7H-benz(de)anthracen-7-one