4-Hydroxy-2-pyranone, imidazolylsulfonamide deriv. AIDS-033207 AIDS033207 N-[3-[Cyclopropyl[4-hydroxy-2-oxo-6-[1-[(tetrahydro-2H-pyran-4-yl)methyl]propyl]-1H-pyran-3-yl]methyl]phenyl]-1-methyl-1H-imidazole-4-sulfonamide