Ethanol, 2,2'-[[4-[4-(phenoxymethyl)phenyl]butyl]imino]bis-

Oe-9000 is a novel blocker of voltage-gated Na(+) currents in neurons. It reversibly reduces slowly activating and inactivating tetrodotoxin-resistant (TTX-R) Na(+) currents as well as rapidly activating and inactivating TTX-sensitive (TTX-S) Na(+) currents at low micromolar concentrations.