(E)-2-benzoyl-3-phenylprop-2-enenitrile

(4Z)-4-benzylidene-1-phenylpyrazolidine-3,5-dione

2,5-diphenyl-1-oxa-5,6-diazaspiro[2.4]heptane-4,7-dione

N-benzyl-1-phenylmethanimine oxide