英文别名4-Butoxy-4’-cyanobiphenyl; 4-Butoxy-[1,1'-biphenyl]-4'-carbonitrile; 4-(4-butoxyphenyl)benzonitrile; 4-cyano-4'-n-butyloxybiphenyl; 4OCB; 4'-Butoxybiphenyl-4-carbonitrile; 4-butoxy-4'-cyano-biphenyl; 4-Butoxycyanodiphenyl; 4'-Butoxy-4-biphenylcarbonitrile; 4'-butoxy(1,1'-biphenyl)-4-carbonitrile; 4-cyano-4'-butyloxybiphenyl; 4-n-butyloxy-4'-cyanobiphenyl; 4-Cyano-4'-butoxybiphenyl 
