1	1JZ	1-[4-(hydroxymethyl)phenyl]guanidine	1.000
2	GBS	4-carbamimidamidobenzoic acid	0.923
3	PL0	1-phenylguanidine	0.833
4	81P	4-(methylamino)benzoic acid	0.769
5	A1ABD	4-(ethylamino)benzoic acid	0.714
6	L3V	N-[4-(hydroxymethyl)phenyl]acetamide	0.714
7	XP1	4-(dimethylamino)benzoic acid	0.714