Synergy of Ethanol and Alcohol-Like Metabolites: Tryptophol and 3,4-Dihydroxyphenylethanol

Abstract
Ethanol-induced sleep time was measured in mice after administration of serotonin (0.28 mM/kg), tryptophol (1.5 mM/kg), dopamine (0.06 mM/kg) and 3,4-Dihydroxyphenylethanol (5.2 mM/kg). All compounds tested significantly (p