| 2-butyl-2-(diethylamino)-hexanoic aci 2-(4-bromophenyl)hydrazide |
| 2-butyl-2-(diethylamino)hexanoic acid 2-(4-bromophenyl)hydrazide |
| alpha-(diethylamino)-alpha-butylhexanoic acid p-bromophenylhydrazide |
| 2-butyl-2-(diethylamino)-hexanoic aci2-(4-bromophenyl)hydrazide |
