(4-chlorophenyl)(3-phenyl-1H-2-indolyl)methanone

(4-methylphenyl)(3-phenyl-1H-2-indolyl)methanone

(4-methoxyphenyl)(3-phenyl-1H-2-indolyl)methanone

phenyl-(2-phenylphenyl)methanone

2-benzyl-9-phenyl-1H-pyrrolo[3,4-b]quinolin-3-one