97271-93-7

3,3'-[(3,3'-dimethyl-4,4'-biphenyldiyl)bis(nitrilomethylylidene)]diphenol 3,3'-{(3,3'-dimethylbiphenyl-4,4'-diyl)bis[nitrilo(E)methylylidene]}diphenol Phenol, 3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(nitrilomethylidyne)]bis- (9CI)