1-(3-cyclopropyl-1,2,4-thiadiazol-5-yl)piperazine

1-(3-{[3-(trifluoromethyl)phenyl]methyl}-1,2,4-thiadiazol-5-yl)piperazine

1-[3-(thiophen-2-yl)-1,2,4-thiadiazol-5-yl]piperazine

1-{3-[(3,4-dichlorophenyl)methyl]-1,2,4-thiadiazol-5-yl}piperazine

1-[3-(3-chlorophenyl)-1,2,4-thiadiazol-5-yl]piperazine

1-[3-(2-fluorophenyl)-1,2,4-thiadiazol-5-yl]piperazine

butyl(methyl)[(oxiran-2-yl)methyl]amine

[(oxiran-2-yl)methyl]dipropylamine

1-ethyl-4-[(oxiran-2-yl)methyl]piperazine

1-[(oxiran-2-yl)methyl]azepane

3-{[(tert-butoxy)carbonyl](2-phenylethyl)amino}propanoic acid

3-{[(tert-butoxy)carbonyl](hexyl)amino}propanoic acid

3-{[(2H-1,3-benzodioxol-5-yl)methyl][(tert-butoxy)carbonyl]amino}propanoic acid

3-{[(tert-butoxy)carbonyl][(2-methoxyphenyl)methyl]amino}propanoic acid

3-{[(tert-butoxy)carbonyl][2-(4-methoxyphenyl)ethyl]amino}propanoic acid