1,4-Bis(5-phenyloxazol-2-yl)benzene 1,4-Bis[2-(5-phenyloxazolyl)]benzene 1806-34-4 2,2'-p-Phenylenebis(5-phenyloxazole) NSC24859 Oxazole, 2,2'-(1,4-phenylene)bis[5-phenyl- Oxazole, 2,2'-p-phenylenebis[5-phenyl- POPOP p-Bis(5-phenyloxazol-2-yl)benzene