(1,1'-Biphenyl)-4-carbonitrile, 4'-(trans-4-pentylcyclohexyl)- 68065-81-6 EINECS 268-333-6 trans-4'-(4-Pentylcyclohexyl)(1,1'-biphenyl)-4-carbonitrile trans-4-(4-Pentylcyclohexyl)-4'-cyanobiphenyl