摘要 |
The present invention provides compounds of Formula (I): or a stereoisomer or pharmaceutically acceptable salt form thereof, wherein the variables A, R<SUP>1</SUP>, R<SUP>2</SUP>, R<SUP>3</SUP>, R<SUP>4</SUP>, Z, U, X, Y, Z<SUP>a</SUP>, and n are defined are as defined herein, which are useful as inhibitors of matrix metalloproteinases (MMP) and/or TNF-alpha converting enzyme (TACE), or a combination thereof.
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