1 3YS N-{3-[(4as,7as)-2-amino-4a,5-dihydro-4h-furo[3,4-D][1,3]thiazin-7a(7h)-yl]-4-fluorophenyl}-5-fluoropyridine-2-carboxamide 1.000 2 7H3 N-{3-[(4ar,7ar)-2-amino-4,4a,5,6-tetrahydro-7ah-furo[2,3-D][1,3]thiazin-7a-yl]-4-fluorophenyl}-5-bromopyridine-2-carboxamide 0.800 3 C6U N-[3-[(4s)-2-azanyl-4-methyl-5,6-dihydro-1,3-thiazin-4-yl]-4-fluoranyl-phenyl]-5-chloranyl-pyridine-2-carboxamide 0.793 4 H3C N-[3-[(4s)-2-azanyl-4-methyl-1,3-thiazin-4-yl]-4-fluoranyl-phenyl]-5-cyano-pyridine-2-carboxamide 0.767 5 SKW ~{N}-[3-[(4~{S})-2-azanyl-4-methyl-5,6-dihydro-1,3-thiazin-4-yl]phenyl]-5-bromanyl-pyridine-2-carboxamide 0.759 6 1H8 N-{3-[(4s)-2-amino-4-methyl-5,6-dihydro-4h-1,3-oxazin-4-yl]-4-fluorophenyl}-5-cyanopyridine-2-carboxamide 0.710 7 8T3 N-[3-[(1s,3s,6s)-5-azanyl-3-methyl-4-azabicyclo[4.1.0]hept-4-en-3-yl]-4-fluoranyl-phenyl]-5-chloranyl-pyridine-2-carbox amide 0.710 8 4RY N-[(4as,6s,8ar)-2-amino-5,6,7,8-tetrahydro-4a,8a-(methanooxymethano)-3,1-benzothiazin-6(4h)-yl]-3-chlorobenzamide 0.700 9 52K N-{3-[(3r)-5-amino-3-methyl-3,6-dihydro-2h-1,4-oxazin-3-yl]phenyl}-5-chloropyridine-2-carboxamide 0.700 10 D9W ~{N}-[3-[(3~{R})-5-azanyl-3-methyl-2,6-dihydro-1,4-oxazin-3-yl]phenyl]-5-bromanyl-pyridine-2-carboxamide 0.700