Pk. Li et al., SYNTHESIS AND RECEPTOR-BINDING STUDIES OF QUINOLINIC DERIVATIVES AS MELATONIN RECEPTOR LIGANDS, Bioorganic & medicinal chemistry letters, 7(17), 1997, pp. 2177-2180
We report the development of melatonin receptor ligands containing a q
uinolinic nucleus. Ligands containing a neutral moiety within the nucl
eus displayed high affinity for melatonin receptors while those analog
s containing a permanently charged nucleus had very low affinity for m
elatonin receptors. (C) 1997 Elsevier Science Ltd.