1 915 (2r)-2-{[(4-fluoro-3-methylphenyl)sulfonyl]amino}-N-hydroxy-2-tetrahydro-2h-pyran-4-ylacetamide 1.000 2 407 N~2~-[(4-fluoro-3-methylphenyl)sulfonyl]-N-hydroxy-D-alaninamide 0.708