methyl 3-{[2-(pyrrolidin-1-yl)ethyl]amino}butanoate

methyl 2-methyl-3-{[(pyridin-3-yl)methyl]amino}propanoate

methyl 3-{[3-(dimethylamino)propyl]amino}butanoate

methyl 3-{[(thiophen-2-yl)methyl]amino}butanoate

methyl 3-(octylamino)butanoate

methyl 2-methyl-3-[(2-methylcyclohexyl)amino]propanoate

ethyl 3-[butyl(methyl)amino]propanoate

1-chloro-3-(3,4-dimethoxyphenyl)propan-2-one

2-{[(propan-2-yl)amino]methyl}phenol

[(3-chlorophenyl)methyl](propan-2-yl)amine

2-methoxy-5-{[(propan-2-yl)amino]methyl}phenol