162170-28-7 (S-[R*,S*]) 3(SO2NHBz)-4OH-2Pyranone deriv. AIDS-007327 AIDS007327 Benzenesulfonamide, 4-cyano-N-[3-[cyclopropyl[4-hydroxy-2-oxo-6-[1-(phenylmethyl)propyl]-2H-pyran-3-yl]methyl]phenyl]-, [S-(R*,S*)]- N-(3-[[S or R]-Cyclopropyl[4-hydroxy-2-oxo-6-[1(R)-phenylmethyl)propyl]-2H-pyran-3-yl)methyl]phenyl])-4-cyanobenzenesulfonamide