1,4-Di-<2-(5-tolyloxazolyl)>-benzene;1.4-Bis-<5-(4-methyl-phenyl)-oxazolyl-(2)>-benzol;Oxazole,2,2'-(1,4-phenylene)bis[5-(4-methylphenyl);1,4-di<2-(5-p-tolyloxazolyl)>benzene;5,5'-di-p-tolyl-2,2'-p-phenylene-bis-oxazole;
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