Synonyme:

(E)-1,2-Diphenylethylene;(E)-Stilbene;1,1'-(1E)-1,2-Ethendiylbis[benzen];NSC 2069;trans-1,2-Diphenylethen;trans-1,2-Diphenylethylene;trans-Diphenylethen;trans-Stilbene

Canonical SMILES:C1=CC=C(C=C1)C=CC2=CC=CC=C2