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

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

tert-butyl 3-{[2-(3,4-dimethoxyphenyl)ethyl]amino}propanoate

tert-butyl 3-(propylamino)propanoate

tert-Butyl 3-(ethylamino)propanoate

tert-butyl 3-{[2-(4-methoxyphenyl)ethyl]amino}propanoate