5-chloro-3-(4-nitrophenyl)-1,2,4-thiadiazole

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

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

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

4-methyl-1-[(oxiran-2-yl)methyl]piperidine

2,6-dimethyl-4-[(oxiran-2-yl)methyl]morpholine

8-[(oxiran-2-yl)methyl]-1,4-dioxa-8-azaspiro[4.5]decane

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

3-{[(tert-butoxy)carbonyl][(pyridin-3-yl)methyl]amino}propanoic acid

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

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