(2-oxo-1,2-diphenylethyl) 3-methylbutanoate

(2-acetyloxy-1,2-diphenylethenyl) acetate

4-hydroxy-3,4-diphenyl-2,5-dipropylcyclopent-2-en-1-one

5,6-diphenylpyrazine-2,3-diamine

3-(4-methoxyphenyl)-5,6-diphenyl-1,2,4-triazine