4-Fluoro-DMT
4-Fluoro-DMT (or 4-F-DMT), also known as 4-fluoro-N,N-dimethyltryptamine, is a serotonin receptor agonist of the tryptamine family and a close analogue of psilocin (4-HO-DMT) and dimethyltryptamine (DMT). It is a modestly selective serotonin 5-HT2C receptor full agonist and doesn't appear to produce psychedelic-like effects in animals but instead produces antiobsessional-like effects.