Quetiapine D4 fumarate is the deuterium labeled Quetiapine fumarate. Quetiapine fumarate is a agonist of 5-HT receptors and a antagonist of dopamine receptor,with antidepressant and anxiolytic.
Quetiapine D4 hemifumarate is the deuterium labeled Quetiapine hemifumarate. Quetiapine hemifumarate is a agonist of 5-HT receptors and a antagonist of dopamine receptor,with ntidepressant and anxiolytic.