4-({[4-(but-2-yn-1-yloxy)phenyl]sulfonyl}methyl)-1-[(3,5-dimethylisoxazol-4-yl)sulfonyl]-N-hydroxypiperidine-4-carboxamide
4-({[4-(but-2-yn-1-yloxy)phenyl]sulfonyl}methyl)-1-[(3,5-dimethylisoxazol-4-yl)sulfonyl]-n-hydroxypiperidine-4-carboxamide