2-Pyridinesulfonamide, N-[3-[1-[5-butyl-5,6-dihydro-4-hydroxy-2-oxo-5-[2-[3-[[[5-(trifluoromethyl)-2-pyridinyl]sulfonyl]amino]phenyl]ethyl]-2H-pyran-3-yl]propyl]phenyl]-5-(trifluoromethyl)- AIDS-111158 AIDS111158