2,2'-p-Phenylenebis(5-phenyloxazole), 1,4-Bis(5-phenyloxazol-2-yl)benzene, 5,5'-diphenyl-2,2'-(p-phenylene)di-1,3-oxazole, 1,4-bis(5-phenyloxazol-2-yl)-benzene, 5,5'-Diphenyl-2,2'-p-phenylenebis(oxazole), 1,4-Bis(5-phenyl-2-oxazolyl)benzene, 5-phenyl-2-[4-(5-phenyl-1,3-oxazol-2-yl)phenyl]-1,3-oxazole, p-Bis(5-phenyloxazol-2-yl)benzene, 1,4-bis-[5-phenyl-(oxazolyl)]benzene, 1,4-Di(5-phenyl-2-oxazolyl)benzene, 1,4-Bis[2-(5-phenyloxazolyl)]benzene