Description_x000D_ Packaging_x000D_ 25, 100 mg in poly bottle_x000D_ Biochem/physiol Actions_x000D_ (±)-7-Hydroxy-2-(di-n-propylamino)tetralin hydrobromide is a selective D3 dopamine receptor agonist (Kd <1nM); has much weaker affinity for other dopamine receptor subtypes._x000D_ Features and Benefits_x000D_ This compound is also offered as part of Sigma′s Library of Pharmacologically Active Compounds (LOPAC®1280), a biologically annotated collection of high-quality, ready-to-screen compounds. Click here to learn more._x000D_ Legal Information_x000D_ LOPAC is a registered trademark of Sigma-Aldrich Co. LLC