(E)-N,N,N',N'-tetraethyl-α,α'-stilbenediamine

3-pyridin-2-yl-3H-2-benzofuran-1-one

2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoro-1-phenylheptan-1-one

benzo[f][1]benzothiole-4,9-dione

spiro[2-benzofuran-3,1'-cyclohexane]-1-one