Tetralin derivatives, such as 7-hydroxy-2-(N-n-propyl-N-3'-iodo-2'-propenyl)amino]tetralin and 8-hydroxy-2-(N-n-propyl-N-3'-iodo-2'-propenyl)amino-tetralin, are disclosed which have affinity and specificity for dopamine D-3 and/or serotonin 5-HT1A receptors.
DOPAMINE D-3 AND SEROTONIN (5-HT 1A?) RECEPTOR LIGANDS AND IMAGING AGENTS