1	J90	4-{[(5-nitro-6-oxo-1,6-dihydropyrimidin-4-yl)amino]methyl}benzenesulfonamide	1.000
2	J71	4-{[(6-methoxy-5-nitropyrimidin-4-yl)amino]methyl}benzenesulfonamide	0.875
3	J75	4-({[6-(benzylamino)-5-nitropyrimidin-4-yl]amino}methyl)benzenesulfonamide	0.700