1,3,4-Oxadiazol-2-amine, 5-(((1,1'-biphenyl)-4-yloxy)methyl)-N-(4-methylphenyl)- 126006-84-6 5-(((1,1'-Biphenyl)-4-yloxy)methyl)-N-(4-methylphenyl)-1,3,4-oxadiazol-2-amine