Flubromazolam is a novel synthetic depressant substance of the benzodiazepine class which produces anxiolytic, disinhibiting, sedative, muscle relaxant, and memory suppressing effects when administered. It is incredibly potent (active in the microgram range) with an unusually long 18 hour duration. Flubromazolam is a benzodiazepine derivative closely related to triazolam and flubromazepam. Flubromazolam has been described by some users as being one of the most euphoric benzodiazepines. It has been noted for its more pronounced sedative effects and hypnotic than anxiolytic effects. CAS No: 612526-40-6 MF: C17H12BrFN4 IUPAC: 8-bromo-6-(2-fluorophenyl)-1-methyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine Synonyms: Appearance: White powder Assay: 99%