A<unk>  is a member of a class of drugs that inhibit cholesterylester transfer protein <unk> . They are intended to reduce the risk of atherosclerosis (a cardiovascular disease) by improving blood lipid levels. At least three medications within this class have failed to result in benefits however.
CETP inhibitor
Exopeptidase inhibitor
Xanthine oxidase inhibitor
Topoisomerase inhibitor
Protease inhibitor 
Endopeptidase inhibitor
Protein kinase inhibitor
Lipase inhibitors