1	K5Z	5-(3-azanylpropyl)-4-phenyl-thiophene-2-carboximidamide	1.000
2	UJW	5-(2-azanylethyl)-4-phenyl-thiophene-2-carboximidamide	0.842
3	LFQ	5-methyl-4-phenyl-thiophene-2-carboximidamide	0.833
4	K48	5-azanyl-4-phenyl-thiophene-2-carboximidamide	0.737