1	ETS	(4s-trans)-4-(ethylamino)-5,6-dihydro-6-methyl-4h-thieno(2,3-B)thiopyran-2-sulfonamide-7,7-dioxide	1.000
2	MTS	(4s-trans)-4-(methylamino)-5,6-dihydro-6-methyl-4h-thieno(2,3-B)thiopyran-2-sulfonamide-7,7-dioxide	0.947
3	PTS	(4s-trans)-4-(amino)-5,6-dihydro-6-methyl-4h-thieno (2,3-B)thiopyran-2-sulfonamide-7,7-dioxide	0.800
4	AL4	(R)-4-ethylamino-3,4-dihydro-2-(2-methoylethyl)-2h-thieno[3,2-E]-1,2-thiazine-6-sulfonamide-1,1-dioxide	0.708