AC-90179
# AC-90179

AC-90179 is a piperidine derivative which acts as an inverse agonist at the $5-HT_{2A}$ serotonin receptor and an antagonist at $5-HT_{2C}.$ It was developed as a potential antipsychotic but was not pursued for medical applications due to poor oral bioavailability; however, it continues to be used as a tool compound in pharmacological research.

