2-[(1,3-dioxo-1,3-diphenylpropan-2-yl)disulfanyl]-1,3-diphenylpropane-1,3-dione

phenyl-(2,4,6-triphenylphenyl)methanone

2-naphthalen-2-yl-4,6-diphenylpyrimidine

2,4-di(naphthalen-2-yl)-6-phenylpyrimidine

2-(cyanomethylsulfanyl)-4,6-diphenylpyridine-3-carbonitrile