Ontology highlight
ABSTRACT:
SUBMITTER: Carroll FI
PROVIDER: S-EPMC2992360 | biostudies-literature | 2010 Oct
REPOSITORIES: biostudies-literature
Carroll F Ivy FI Cueva Juan Pablo JP Thomas James B JB Mascarella S Wayne SW Runyon Scott P SP Navarro Hernán A HA
ACS medicinal chemistry letters 20101001 7
This report describes the discovery that 1-substituted 4-(3-hydroxyphenyl)piperazines are pure opioid receptor antagonists. Compounds in this new series include N-phenylpropyl (3S)-3-methyl-4-(3-hydroxyphenyl)piperazine and (3R)-3-methyl-4-(3-hydroxyphenyl)piperazine, both of which diaplay low nanomolar potencies at μ, δ, and κ receptors and pure antagonist properties in a [(35)S]GTPγS assay. ...[more]