1	2EM	1-(3-{[(2-methyl-1-benzothiophen-3-yl)methyl]amino}propyl)-3-thiophen-3-ylurea	1.000
2	2EK	1-(3-{[(2,5-dichlorothiophen-3-yl)methyl]amino}propyl)-3-thiophen-3-ylurea	0.731
3	2EJ	1-{3-[(3-ethynylbenzyl)amino]propyl}-3-thiophen-3-ylurea	0.704
4	43E	1-{3-[(3,5-dichlorobenzyl)amino]propyl}-3-thiophen-3-ylurea	0.704