(2Z,2'Z)-2,2'-[2,5-bis(octyloxy)-1,4-phenylene]bis(3-phenylacrylonitrile) 1,4-benzenediacetonitrile, 2,5-bis(octyloxy)-alpha,alpha'-bis(phenylmethylene)-, (alpha~1~Z,alpha~4~Z)- InChI=1/C40H48N2O2/c1-3-5-7-9-11-19-25-43-39-29-38(36(32-42)28-34-23-17-14-18-24-34)40(44-26-20-12-10-8-6-4-2)30-37(39)35(31-41)27-33-21-15-13-16-22-33/h13-18,21-24,27-30H,3-12,19-20,25-26H2,1-2H3/b35-27+,36-28