2-BROMO-4'-PHENYLACETOPHENONE

4-PHENYLSEMICARBAZIDE

4-piperidinobutyronitrile

17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE

4-PROPOXYBENZONITRILE

4-Propylbenzoic acid

4-Pyridylacetonitrile hydrochloride