Buy flunitrazolam Powder online, Flunitrazolam (FNTZ) is an orally active triazolobenzodiazepine designer benzodiazepine compound and a positive allosteric modulator of the GABA_A receptor. Flunitrazolam undergoes biometabolic transformation, and 7-amino-flunitrazolam and 7-acetamido-flunitrazolam are its main detectable metabolites in urine. Flunitrazolam can be used in research related to GABA-mediated diseases, such as neurological disorders.