1,2-diphenylpyrrole

1-benzyl-3-methyl-1-phenylurea

N-[anilino(phenyl)methyl]hydroxylamine

2-acetamido-3,5-dibromo-N-phenylbenzamide

5-amino-1,2-diphenyl-2H-pyrrole-3,3,4-tricarbonitrile