2,3-bis(4-bromophenyl)quinoxaline

1,2-bis[4-[2-tri(propan-2-yl)silylethynyl]phenyl]ethane-1,2-dione

1,2-bis(4-bromophenyl)ethane-1,2-diol

(R,R)-(+)-1,2-bis(4-bromophenyl)ethane-1,2-diol

(1S,2S)-1,2-bis-(4-bromo-phenyl)-ethane-1,2-diol