Pinacidil is a cyanoguanidine drug that opens ATP-sensitive potassium channels producing peripheral vasodilatation of arterioles. It reduces blood pressure and peripheral resistance and produces fluid retention.
This page contains content from the copyrighted Wikipedia article "Pinacidil"; that content is used under the GNU Free Documentation License (GFDL). You may redistribute it, verbatim or modified, providing that you comply with the terms of the GFDL.