[反式(反式)]-4-(4-乙基環(huán)己基)-4'-(4-甲基環(huán)己基)-1,1'-聯(lián)苯
                         
                                                                
                            
                            [反式(反式)]-4-(4-乙基環(huán)己基)-4'-(4-甲基環(huán)己基)-1,1'-聯(lián)苯
                         
                                                                
                            
                            [trans(trans)]-1,1'-Biphenyl, 4-(4-ethylcyclohexyl)-4'-(4-methylcyclohexyl)
                         
                                                                
                            
                            [trans(trans)]-1,1'-Biphenyl, 4-(4-ethylcyclohexyl)-4'-(4-methylcyclohexyl);[trans(trans)]-4-(4-Ethylcyclohexyl)-4'-(4-methylcyclohexyl)-1,1'-biphenyl;4-(trans-4-ethylcyclohexyl)-4'-(trans-4-methylcyclohexyl)biphenyl