Neurochemical profiles of some novel psychoactive substances.

ABSTRACT: Fourteen substances from the class of drugs sometimes known as "legal highs" were screened against a battery of human receptors in binding assays, and their potencies as inhibitors of monoamine uptake determined in functional in vitro assays. Thirteen of the test substances acted as inhibitors of monoamine uptake at submicromolar concentrations, including 9 potent inhibitors of the dopamine transporter (DAT), 12 potent inhibitors of the norepinephrine transporter (NET) and 4 potent inhibitors of the serotonin transporter (SERT). Seven compounds acted as submicromolar inhibitors of both DAT and NET, and three substances 1-(benzofuran-5-yl)propan-2-amine (5-APB), 1-naphthalen-2-yl-2-pyrrolidin-1-ylpentan-1-one hydrochloride ("naphyrone") and 1-naphthalen-1-yl-2-pyrrolidin-1-ylpentan-1-one hy

SUBMITTER: Iversen L 

PROVIDER: S-EPMC3582025 | biostudies-literature | 2013 Jan

REPOSITORIES: biostudies-literature