SCHEMBL5334361 is a drug which acts as an agonist at the 5-HT2 family of serotonin receptors, and was developed for the treatment of glaucoma. It is a benzazepine derivative structurally related to the anorectic drug lorcaserin. It is selective for 5-HT2A, with an EC50 of 0.4nM at 5-HT2A vs 3.9nM at 5-HT2C and a much lower affinity of 417nM at 5-HT2B.[1]