N-Phenyl-N-benzhydrylhydroxylamine

N-phenylfluoren-9-imine oxide

N-benzoyl-4-methyl-N-phenylbenzamide

4-(4-methylphenyl)-2,3-diphenyl-1,2,4-oxadiazolidin-5-one

4-(4-methoxyphenyl)-2,3-diphenyl-1,2,4-oxadiazolidin-5-one