12-acetylindeno<1,2,3-cd>pyrene

3-oxo-3-(oxolan-3-yl)propanenitrile

N-(3-acetamido-4,7,7-trimethyl-3-bicyclo[2.2.1]heptanyl)acetamide

2-(3-bromopyridin-2-yl)acetonitrile

ethyl 5-acetyl-4-methyl-1H-pyrrole-3-carboxylate