1 OB3 (1s,2r,4s)-N-(2-chlorophenyl)-5,6-bis(4-hydroxyphenyl)-N-methyl-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonamide 1.000 2 OB2 (1s,2r,4s)-5,6-bis(4-hydroxyphenyl)-N-methyl-N-phenyl-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonamide 0.970 3 OB1 (1s,2r,4s)-5,6-bis(4-hydroxyphenyl)-N-phenyl-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonamide 0.939 4 OB6 (1s,2r,4s)-N-(4-chlorophenyl)-N-ethyl-5,6-bis(4-hydroxyphenyl)-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonamide 0.914 5 OB7 (1r,2s,4r)-N-(4-chlorophenyl)-N-ethyl-5,6-bis(4-hydroxyphenyl)-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonamide 0.914 6 OB4 (1s,2r,4s)-N-ethyl-5,6-bis(4-hydroxyphenyl)-N-(4-methoxyphenyl)-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonamide 0.889 7 OB5 (1r,2s,4r)-N-ethyl-5,6-bis(4-hydroxyphenyl)-N-(4-methoxyphenyl)-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonamide 0.889 8 OB9 (1s,2r,4s)-5,6-bis(4-hydroxyphenyl)-N-phenyl-N-(2,2,2-trifluoroethyl)-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonamide 0.865 9 73I (1s,2r,4s,5s,6s)-N,5,6-tris(4-hydroxyphenyl)-N-(2,2,2-trifluoroethyl)-7-oxabicyclo[2.2.1]heptane-2-sulfonamide 0.842 10 OB8 (1s,2r,4s)-N-ethyl-5,6-bis(4-hydroxyphenyl)-N-(naphthalen-2-yl)-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonamide 0.842 11 OBT (1s,2r,4s)-N-(4-chlorophenyl)-5,6-bis(4-hydroxyphenyl)-N-(2,2,2-trifluoroethyl)-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonamide 0.842 12 7I5 (2e)-3-(4-{[(1s,2r,4s,5s,6s)-5,6-bis(4-hydroxyphenyl)-7-oxabicyclo[2.2.1]heptane-2-sulfonyl](2,2,2-trifluoroethyl)amino}phenyl)prop-2-enoic acid 0.762 13 7Q5 Methyl 3-(4-{[(1s,2r,4s)-5,6-bis(4-hydroxyphenyl)-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonyl](2,2,2-trifluoroethyl)amino}phenyl)prop-2-enoate 0.744 14 7OI (1s,2r,4s)-N-[4-(benzyloxy)phenyl]-5,6-bis(4-hydroxyphenyl)-N-(2,2,2-trifluoroethyl)-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonamide 0.711