Used in research settings for studying dopamine receptor interactions, particularly D1 and D2 subtypes, due to its stereospecific activity. Shows potential as a pharmacological tool for understanding neurological pathways involved in movement and reward mechanisms. Investigated for its role in modulating opioid-related behaviors, suggesting possible applications in addiction research. Its enantiomeric purity enhances selectivity in receptor binding studies, making it valuable in neuropharmacology.