(3S,4aS,8aS)-N-(tert-Butyl)-2-((2R,3S)-3-{[(1,1-dioxido-5,6-dihydro-2H-thiopyran-3-yl)carbonyl]amino}-2-hydroxy-4-phenylbutyl)decahydroisoquinoline-3-carboxamide 3-Isoquin-CONH, cyclic sulfone 3-CONH deriv. AIDS-045229 AIDS045229