Olanzapine D3 (LY170053 D3) is the deuterium labeled Olanzapine. Olanzapine is a selective monoaminergic antagonist with high affinity binding to serotonin H1, 5HT2A/2C, 5HT3, 5HT6 (Ki=7, 4, 11, 57, and 5 nM, respectively), dopamine D1-4 (Ki=11 to 31 nM), muscarinic M1-5 (Ki=1.9-25 nM), and adrenergic α1 receptors (Ki=19 nM). Olanzapine is an atypical antipsychotic[1][2].
[1]. APPROVED AGREED-UPON LABELING. [2]. Olanzapine for Injection, powder, for solution for intramuscular use.