Famiraprinium

Famiraprinium is a GABA_A receptor antagonist used in scientific research.
It antagonizes certain GABA_A receptors with an inhibition constant of 2.2 μM.

Effects

Like other GABA antagonists, it triggers epilepsy-like symptoms. These effects can be antagonized by GABA_A agonists like muscimol, proving it is an antagonist.