2,2,4,4-tetraphenylthietan-3-one

2-cyano-N-(2-methoxyethyl)-3-[1-[2-oxo-2-(oxolan-2-ylmethylamino)ethyl]indol-3-yl]prop-2-enamide

Diphenylketene dimer

1,1,3,3-tetraphenyl-propane-1,2-diol

1,3-dibromo-1,3-diphenylpropan-2-one