Relates to a compound of Formula I a salt, hydrate, solvate, tautomer, enantiomer, racemate, diastereomer, or combination thereof. Also, relates to a compound of Formula II a salt, hydrate, solvate, tautomer, enantiomer, racemate, diastereomer, or combination thereof. The compounds can be a matrix metalloproteinase (MMP) inhibitor. The compounds can also treat a matrix metalloproteinase mediated condition such as cancer.
展开▼