Fananserin
# Fananserin

Fananserin (RP-62203) is a drug which acts as a potent antagonist at both the $5HT_{2A}$ receptor, and the Dopamine $D_4$ receptor, but without blocking other dopamine receptors such as $D_2.$ It has sedative and antipsychotic effects, and has been researched for the treatment of schizophrenia, although efficacy was less than expected and results were disappointing.

