6-Fluorotryptamine
6-Fluorotryptamine (6-FT or 6-fluoro-T; code name PAL-227) is a serotonin receptor agonist and monoamine releasing agent (MRA) of the tryptamine family. == Pharmacology == 6-FT is known to have affinity for the serotonin 5-HT1A and 5-HT2A receptors, with Ki values of 267 nM and 606 nM, respectively.