1-(3-Trifluormethylphenyl)-4-(3-aminopyrid-4-yl)-piperazin, 4-[4-(3-trifluoromethyl-phenyl)-piperazin-1-yl]-pyridin-3-ylamine, 1-(3-Amino-4-pyridyl)-4-(m-trifluoromethylphenyl)piperazine, 4-(m-Trifluoromethylphenyl)-1-(3-amino-4-pyridyl)piperazine, 2-({1-methyl-2-[3-(trifluoromethyl)phenyl]ethyl}amino)ethanol, 1-(3-trifluoromethyl phenyl)-2-(2-hydroxyethyl)-amino propane, N-{2-[1-methyl-2-(3-trifluoromethyl)phenyl]ethyl}aminoethanol