1431521-16-2

ONPB N4,N4'-Di(naphthalen-1-yl)-N4-(4-octylphenyl)-N4'-henylbiphenyl-4,4'-diamine N4,N4' -Di(naphthalen-1-yl)-N4 -(4-octylphenyl)-N4' -henylbiphenyl-4,4'-diamine N4,N4' -Di(naphthalen-1-yl)-N4 -(4-octylphenyl)-N4' -phenylbiphenyl-4,4'-diamine [1,1'-Biphenyl]-4,4'-diamine, N4,N4'-di-1-naphthalenyl-N4-(4-octylphenyl)-N4'-phenyl- N4,N4'-Di(naphthalen-1-yl)-N4-(4-octylphenyl)-N4'-phenyl-[1,1'-biphenyl]-4,4'-diamine